/* 더에셋스퀘어 Sub3 — 부동산분양 청약 마감 임박 */
:root{
  --blue:#2563EB;--navy:#1a2340;--gold:#d4a853;
  --g50:#f8f9fa;--g100:#f1f3f5;--g200:#e9ecef;--g300:#dee2e6;--g500:#868e96;--g700:#495057;--g900:#212529;
  --red:#EF4444;--green:#22C55E;--yellow:#EAB308;--orange:#f76707;
  --r:12px;--sh:0 2px 8px rgba(0,0,0,.08),0 4px 24px rgba(0,0,0,.04);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Noto Sans KR',sans-serif;font-size:1rem;line-height:1.7;color:var(--g900);background:#fff;-webkit-font-smoothing:antialiased;padding-bottom:96px}
/* Kill any floating widgets/popups */
.scroll-top,.cookie-popup,.floating-widget,.popup-banner{display:none!important}
img{max-width:100%;height:auto;display:block}
a{color:var(--navy);text-decoration:none}
.nav-inner a,.bc a,.card-link,.btn-ai,.btn-alert,.back-link,.hd-cta,.ft a{min-height:44px;display:inline-flex;align-items:center}
button{min-height:44px;min-width:44px;cursor:pointer;border:none;font-family:inherit;font-size:1rem}

/* HEADER */
.hd{background:var(--navy);color:#fff;padding:.75rem 1rem;position:sticky;top:0;z-index:100;box-shadow:0 2px 12px rgba(0,0,0,.15)}
.hd-inner{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:1rem}
.logo{font-size:1.25rem;font-weight:800;color:#fff;letter-spacing:-.02em}.logo span{color:var(--gold)}
.hd-cta{background:var(--gold);color:var(--navy);font-weight:700;padding:.5rem 1rem;border-radius:8px;font-size:.875rem;white-space:nowrap}

/* NAV */
.nav{background:#fff;border-bottom:1px solid var(--g200);overflow-x:auto;-webkit-overflow-scrolling:touch}
.nav-inner{max-width:1200px;margin:0 auto;display:flex;gap:0;padding:0 1rem}
.nav-inner a{padding:.75rem 1rem;font-size:.875rem;font-weight:600;color:var(--g700);white-space:nowrap;border-bottom:2px solid transparent;min-height:44px;display:flex;align-items:center}
.nav-inner a:hover,.nav-inner a.active{color:var(--navy);border-bottom-color:var(--gold)}

/* HERO */
.hero{background:linear-gradient(135deg,var(--navy) 0%,#243156 100%);color:#fff;padding:3rem 1rem;text-align:center}
.hero h1{font-size:1.75rem;font-weight:800;line-height:1.3;margin-bottom:1rem;letter-spacing:-.02em}
.hero h1 em{font-style:normal;color:var(--gold)}
.hero p{font-size:1rem;color:rgba(255,255,255,.8);max-width:600px;margin:0 auto 1.5rem}
.hero-badge{display:inline-block;background:var(--red);color:#fff;font-size:.8125rem;font-weight:700;padding:.25rem .75rem;border-radius:20px;margin-bottom:1rem;animation:pulse 2s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.7}}
.hero-stats{display:flex;justify-content:center;gap:2rem;margin-top:1.5rem;flex-wrap:wrap}
.hero-stat strong{display:block;font-size:1.5rem;color:var(--gold)}
.hero-stat span{font-size:.8125rem;color:rgba(255,255,255,.7)}

/* CONTAINER / SECTION */
.wrap{max-width:1200px;margin:0 auto;padding:0 1rem}
.sec{padding:2.5rem 0}
.sec-title{font-size:1.5rem;font-weight:800;margin-bottom:.5rem;letter-spacing:-.02em}
.sec-sub{color:var(--g500);margin-bottom:1.5rem;font-size:.9375rem}

/* PROPERTY GRID */
.grid{display:grid;grid-template-columns:1fr;gap:1.25rem}
@media(min-width:640px){.grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:960px){.grid{grid-template-columns:repeat(3,1fr)}}

/* CARD */
.card-link{display:block;text-decoration:none;color:inherit;border-radius:var(--r);overflow:hidden;box-shadow:var(--sh);transition:transform .25s,box-shadow .25s;background:#fff}
.card-link:hover{transform:translateY(-4px);box-shadow:0 4px 16px rgba(0,0,0,.12),0 8px 40px rgba(0,0,0,.08)}
.card-img{position:relative;aspect-ratio:16/10;background:var(--g100);overflow:hidden}
.card-img img{width:100%;height:100%;object-fit:cover}
.card-img .placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:1.125rem;font-weight:700;color:#fff;background:linear-gradient(135deg,var(--navy),#3a5a8a)}
.badge{position:absolute;top:.75rem;left:.75rem;font-size:.75rem;font-weight:700;padding:4px 8px;border-radius:4px;color:#fff;z-index:2}
.badge-selling{background:var(--green)}
.badge-upcoming{background:#1E40AF;color:#fff}
.badge-closing{background:var(--red)}
.card-type{position:absolute;top:.75rem;right:.75rem;background:rgba(0,0,0,.6);color:#fff;font-size:.75rem;font-weight:600;padding:2px 6px;border-radius:4px}
.card-body{padding:1rem}
.card-body h3{font-size:1.125rem;font-weight:700;margin-bottom:.25rem}
.card-loc{font-size:.8125rem;color:var(--g500);margin-bottom:.5rem}
.card-tags{display:flex;flex-wrap:wrap;gap:.375rem;margin-bottom:.5rem}
.card-tags span{font-size:.75rem;background:var(--g50);padding:2px 6px;border-radius:4px;color:var(--g700)}
.card-price{font-size:1.0625rem;font-weight:800;color:var(--navy)}

/* DETAIL PAGE */
.detail-hero{position:relative;aspect-ratio:16/9;background:var(--g100);overflow:hidden}
.detail-hero img,.detail-hero .placeholder{width:100%;height:100%;object-fit:cover;display:flex;align-items:center;justify-content:center;font-size:2rem;font-weight:800;color:#fff;background:linear-gradient(135deg,var(--navy),#3a5a8a)}
.detail-overlay{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(transparent,rgba(0,0,0,.7));padding:2rem 1rem 1rem;color:#fff;text-shadow:1px 1px 4px rgba(0,0,0,.8)}
.detail-overlay h1{font-size:1.5rem;font-weight:800;margin-bottom:.25rem}
.detail-overlay .loc{font-size:.875rem;opacity:.8}
.detail-body{padding:1.5rem 1rem;max-width:800px;margin:0 auto}
.summary-grid{display:grid;grid-template-columns:1fr 1fr;gap:.75rem;margin-bottom:2rem}
.summary-item{background:var(--g50);padding:.75rem;border-radius:8px}
.summary-item .label{font-size:.75rem;color:var(--g500);margin-bottom:.25rem}
.summary-item .val{font-size:1rem;font-weight:700}
.detail-sec{margin-bottom:2.5rem}
.detail-sec h2{font-size:1.25rem;font-weight:800;margin-bottom:1rem;padding-bottom:.5rem;border-bottom:2px solid var(--gold)}
.detail-text{font-size:1rem;line-height:1.8;color:var(--g700);word-break:keep-all}
.detail-text p{margin-bottom:1rem}

/* BREADCRUMB */
.bc{padding:.75rem 0;font-size:.8125rem;color:var(--g500)}
.bc a{color:var(--g500)}.bc a:hover{color:var(--navy)}.bc span{margin:0 .375rem}

/* AI CTA */
.ai-cta{background:linear-gradient(135deg,var(--navy) 0%,#2a3a6a 100%);border-radius:var(--r);padding:1.5rem;text-align:center;color:#fff;margin:2rem 0}
.ai-cta h3{font-size:1.25rem;font-weight:800;margin-bottom:.5rem}
.ai-cta p{font-size:.9375rem;color:rgba(255,255,255,.8);margin-bottom:1rem}
.btn-ai{display:inline-flex;align-items:center;gap:.5rem;background:var(--gold);color:var(--navy);padding:.75rem 1.5rem;border-radius:8px;font-weight:700;font-size:1rem;min-height:44px}

/* ALERT TEASER */
.alert-box{background:var(--g50);border:2px dashed var(--gold);border-radius:var(--r);padding:1.25rem;text-align:center;margin:2rem 0}
.alert-box h3{font-size:1.0625rem;font-weight:700;margin-bottom:.5rem}
.alert-box p{font-size:.875rem;color:var(--g500);margin-bottom:1rem}
.btn-alert{display:inline-flex;align-items:center;gap:.5rem;background:#fff;border:2px solid var(--navy);color:var(--navy);padding:.625rem 1.25rem;border-radius:8px;font-weight:700;font-size:.9375rem;min-height:44px}
.btn-alert:hover{background:var(--navy);color:#fff}

/* BOTTOM FIXED BARS — NO OVERLAP */
.bottom-phone{position:fixed;bottom:48px;left:0;width:100%;height:48px;background:#111;display:flex;align-items:center;justify-content:center;gap:.75rem;z-index:9999;padding:0 1rem}
.bottom-phone a{color:#fff;font-size:20px;font-weight:900;text-decoration:none;display:inline-flex;align-items:center;gap:.375rem;min-height:48px}
.bottom-phone .email{font-size:.75rem;font-weight:600;color:#fff}
.bottom-main{position:fixed;bottom:0;left:0;width:100%;height:48px;background:#2563EB;display:flex;align-items:center;justify-content:center;z-index:9999}
.bottom-main a{color:#fff;font-size:16px;font-weight:700;text-decoration:none;display:flex;align-items:center;gap:.375rem;min-height:48px}

/* FOOTER */
.ft{background:var(--navy);color:rgba(255,255,255,.7);padding:2rem 1rem 6rem;text-align:center;font-size:.8125rem;line-height:1.8}
.ft a{color:var(--gold)}.ft .brand{font-size:1.125rem;font-weight:800;color:#fff;margin-bottom:.5rem}

/* FAQ */
.faq-item{border-bottom:1px solid var(--g200)}
.faq-q{width:100%;background:none;text-align:left;padding:1rem 0;font-size:1rem;font-weight:600;color:var(--g900);display:flex;align-items:center;justify-content:space-between;gap:1rem}
.faq-q::after{content:'+';font-size:1.25rem;font-weight:700;color:var(--gold);flex-shrink:0;transition:transform .25s}
.faq-item.open .faq-q::after{content:'−'}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s ease}
.faq-item.open .faq-a{max-height:500px}
.faq-a-inner{padding:0 0 1rem;font-size:.9375rem;line-height:1.7;color:var(--g700)}

/* CHECKLIST */
.checklist{background:var(--g50);border-radius:var(--r);padding:1.25rem}
.checklist h3{font-size:1.0625rem;font-weight:700;margin-bottom:1rem}
.cl-item{display:flex;align-items:center;gap:.75rem;padding:.75rem 0;border-bottom:1px solid var(--g200);cursor:pointer;min-height:44px;user-select:none}
.cl-item:last-child{border-bottom:none}
.cl-box{width:24px;height:24px;border:2px solid var(--g300);border-radius:6px;flex-shrink:0;display:flex;align-items:center;justify-content:center;transition:all .25s}
.cl-item.checked .cl-box{background:var(--green);border-color:var(--green)}
.cl-item.checked .cl-box::after{content:'✓';color:#fff;font-size:.875rem;font-weight:700}
.cl-item.checked .cl-label{text-decoration:line-through;color:var(--g500)}
.cl-label{font-size:.9375rem;font-weight:500}
.cl-progress{margin-top:1rem;background:var(--g200);height:6px;border-radius:3px;overflow:hidden}
.cl-bar{height:100%;background:var(--green);border-radius:3px;transition:width .25s;width:0%}

/* GALLERY */
.gallery{position:relative;overflow:hidden;border-radius:var(--r);background:var(--g50)}
.gallery-track{display:flex;transition:transform .4s ease}
.gallery-slide{flex:0 0 100%;padding:1rem;text-align:center}
.gallery-slide .img-wrap{height:250px;background:var(--g100);border-radius:8px;display:flex;align-items:center;justify-content:center;color:var(--g500);margin-bottom:.75rem}
.gallery-slide .t-name{font-weight:700;margin-bottom:.25rem}
.gallery-slide .t-size{font-size:.875rem;color:var(--g500)}
.gallery-nav{display:flex;justify-content:center;align-items:center;gap:1rem;padding:.75rem}
.gallery-nav button{background:var(--navy);color:#fff;width:44px;height:44px;border-radius:50%;font-size:1.25rem;display:flex;align-items:center;justify-content:center}
.gallery-nav button:disabled{background:var(--g300);cursor:not-allowed}
.gallery-dots{display:flex;gap:.5rem}
.gallery-dot{width:8px;height:8px;border-radius:50%;background:var(--g300);min-height:8px;min-width:8px}
.gallery-dot.active{background:var(--navy)}

/* RESPONSIVE */
@media(min-width:640px){.hero h1{font-size:2rem}}
@media(min-width:960px){.hero{padding:4rem 1rem}.hero h1{font-size:2.5rem}.detail-body{padding:2rem}.summary-grid{grid-template-columns:repeat(4,1fr)}}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}
.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}

/* CLS Prevention */
.card-img{aspect-ratio:16/10}
.detail-hero{aspect-ratio:16/9}
.hero{min-height:200px}
.hd{min-height:52px}
.nav{min-height:44px}
.bottom-phone{min-height:44px}
.bottom-main{min-height:48px}

/* Core Web Vitals - contain paint */
.card-link{contain:layout style}
.property-card{contain:layout style}

/* Reduce motion for accessibility */
@media(prefers-reduced-motion:reduce){*{animation-duration:0.01ms!important;transition-duration:0.01ms!important}}

/* PRICE SIMULATOR */
.sim{background:var(--g50);border-radius:var(--r);padding:1.5rem;margin-bottom:2.5rem}
.sim h2{font-size:1.25rem;font-weight:800;margin-bottom:1rem;padding-bottom:.5rem;border-bottom:2px solid var(--gold)}
.sim-row{display:flex;flex-wrap:wrap;gap:.75rem;margin-bottom:1rem}
.sim-field{flex:1;min-width:140px}
.sim-field label{display:block;font-size:.75rem;color:var(--g500);margin-bottom:.25rem;font-weight:600}
.sim-field input,.sim-field select{width:100%;padding:.625rem;border:1px solid var(--g300);border-radius:8px;font-size:1rem;font-family:inherit;min-height:44px}
.sim-field input:focus,.sim-field select:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(37,99,235,.15)}
.sim-result{background:var(--navy);color:#fff;border-radius:8px;padding:1rem 1.25rem;text-align:center}
.sim-result .amount{font-size:1.5rem;font-weight:800;color:var(--gold);display:block;margin:.25rem 0}
.sim-result .sub{font-size:.8125rem;opacity:.7}

/* COMPARISON TABLE */
.cmp{margin-bottom:2.5rem;overflow-x:auto;-webkit-overflow-scrolling:touch}
.cmp h2{font-size:1.25rem;font-weight:800;margin-bottom:1rem;padding-bottom:.5rem;border-bottom:2px solid var(--gold)}
.cmp table{width:100%;border-collapse:collapse;min-width:400px}
.cmp th,.cmp td{padding:.625rem .75rem;text-align:left;border-bottom:1px solid var(--g200);font-size:.875rem}
.cmp th{background:var(--g50);font-weight:700;color:var(--g700);white-space:nowrap}
.cmp thead th{background:var(--navy);color:#fff;font-weight:700}
.cmp .this{background:rgba(37,99,235,.06);font-weight:700}
.cmp .highlight{color:var(--blue);font-weight:700}

/* TIMELINE */
.timeline{margin-bottom:2.5rem}
.timeline h2{font-size:1.25rem;font-weight:800;margin-bottom:1rem;padding-bottom:.5rem;border-bottom:2px solid var(--gold)}
.tl-track{position:relative;padding-left:2rem}
.tl-track::before{content:'';position:absolute;left:.5rem;top:0;bottom:0;width:2px;background:var(--g200)}
.tl-item{position:relative;padding-bottom:1.5rem}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{content:'';position:absolute;left:-1.625rem;top:.25rem;width:12px;height:12px;border-radius:50%;background:var(--g300);border:2px solid #fff;box-shadow:0 0 0 2px var(--g300);z-index:1}
.tl-item.active::before{background:var(--blue);box-shadow:0 0 0 2px var(--blue)}
.tl-item.done::before{background:var(--green);box-shadow:0 0 0 2px var(--green)}
.tl-date{font-size:.75rem;font-weight:700;color:var(--blue);margin-bottom:.125rem}
.tl-title{font-size:.9375rem;font-weight:700;margin-bottom:.125rem}
.tl-desc{font-size:.8125rem;color:var(--g500);line-height:1.5}

/* NEIGHBORHOOD */
.nbr{background:var(--g50);border-radius:var(--r);padding:1.25rem;margin-bottom:2.5rem}
.nbr h2{font-size:1.25rem;font-weight:800;margin-bottom:1rem;padding-bottom:.5rem;border-bottom:2px solid var(--gold)}
.nbr-grid{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}
@media(min-width:640px){.nbr-grid{grid-template-columns:repeat(4,1fr)}}
.nbr-cat{background:#fff;border-radius:8px;padding:.75rem;text-align:center;box-shadow:0 1px 3px rgba(0,0,0,.06)}
.nbr-cat .icon{font-size:1.5rem;margin-bottom:.25rem}
.nbr-cat .cat-name{font-size:.75rem;font-weight:700;color:var(--g700);margin-bottom:.375rem}
.nbr-cat ul{list-style:none;font-size:.75rem;color:var(--g500);line-height:1.6}

/* EXPERT QUOTE */
.expert{background:linear-gradient(135deg,var(--navy),#2a3a6a);color:#fff;border-radius:var(--r);padding:1.25rem 1.5rem;margin-bottom:2.5rem;position:relative}
.expert::before{content:'"';font-size:3rem;font-weight:800;color:var(--gold);opacity:.5;position:absolute;top:.25rem;left:.75rem;line-height:1}
.expert h2{font-size:1rem;font-weight:800;color:var(--gold);margin-bottom:.75rem}
.expert ul{list-style:none;padding-left:1rem}
.expert li{font-size:.9375rem;line-height:1.7;padding:.25rem 0;position:relative}
.expert li::before{content:'→';position:absolute;left:-1rem;color:var(--gold)}