/* SÉLUNA LIVING — Website công khai. Không có dữ liệu vận hành trong mã này. */
:root{
  --navy:#14253c;--navy2:#1c344c;--navy3:#101d2f;
  --cream:#f6f1e8;--ivory:#fbf8f3;--gold:#d7c094;--gold2:#bba075;
  --ink:#1d3040;--muted:#657482;--border:#ddd9cf;
  --font-ui:"Be Vietnam Pro","Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --font-display:"Iowan Old Style","Baskerville","Palatino Linotype",Georgia,serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;background:var(--ivory);font:400 15px/1.72 var(--font-ui);color:var(--ink);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}button{cursor:pointer}
input,select,textarea{min-width:0}
:focus-visible{outline:2px solid #ae8c52;outline-offset:3px}
[hidden]{display:none!important}
.wrap{width:min(1200px,calc(100% - 80px));margin-inline:auto}
.section-pad{padding-block:104px}
.skip-link{position:fixed;z-index:1000;top:-100px;left:12px;background:var(--gold);padding:10px 18px}
.skip-link:focus{top:10px}
.topline{height:26px;background:var(--navy3);color:#b9c2ca;text-align:center;display:flex;align-items:center;justify-content:center;gap:12px;font-size:9px;letter-spacing:.24em;font-weight:600}
.topline span{color:var(--gold)}
.site-header{position:sticky;z-index:40;top:0;display:flex;justify-content:space-between;align-items:center;min-height:91px;padding:15px max(40px,calc((100vw - 1200px)/2));background:rgba(250,248,243,.96);border-bottom:1px solid #dedbd2;backdrop-filter:blur(18px)}
.brand{display:flex;align-items:center;gap:13px;min-width:210px}
.brand img{width:51px;height:51px;border-radius:50%;object-fit:cover}
.brand-word{display:flex;flex-direction:column;line-height:1.15;gap:7px;color:var(--navy)}
.brand-word strong{font-family:var(--font-display);font-size:24px;font-weight:500;letter-spacing:.17em}
.brand-word small{font-size:7px;letter-spacing:.27em;font-weight:700}
.site-header nav{display:flex;align-items:center;gap:32px}
.site-header nav>a{font-size:12px;letter-spacing:.035em;font-weight:600;color:#354554;transition:color .2s}
.site-header nav>a:hover{color:#a0804b}
.site-header nav .nav-cta{color:var(--cream);background:var(--navy);padding:13px 18px;border-radius:2px}
.site-header nav .nav-cta:hover{background:#30445b;color:#fff}
.nav-cta span{color:var(--gold);padding-left:4px}
.menu-toggle{display:none;background:none;border:0;color:var(--navy);font-weight:600}
.hero{height:min(750px,calc(100svh - 117px));min-height:580px;position:relative;overflow:hidden;background:var(--navy)}
.hero-visual{position:absolute;inset:0;background:url('../assets/phoi-canh-minh-hoa.webp') center 49%/cover no-repeat;transform:scale(1.02);animation:heroAppear 1.4s ease both}
.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(13,26,42,.94) 0%,rgba(13,26,42,.82) 33%,rgba(18,29,42,.18) 74%,rgba(10,19,31,.22) 100%),linear-gradient(0deg,rgba(13,26,42,.48),transparent 45%)}
.hero-content{position:relative;z-index:1;height:100%;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;color:var(--cream);padding-top:18px}
.eyebrow{text-transform:uppercase;font-weight:700;font-size:10px;letter-spacing:.27em;color:#94774e;margin:0 0 21px}
.eyebrow.light{color:var(--gold)}
.hero h1,.intro h2,.service-lead h2,.section-heading h2,.signature-text h2,.forms-header h2,.founder-inner h2{font-family:var(--font-display);font-weight:400;letter-spacing:-.035em}
.hero h1{font-size:clamp(48px,5.5vw,83px);line-height:1.18;max-width:850px;margin:0 0 25px;text-wrap:balance}
.hero h1 em,.intro h2 em,.service-lead h2 em{font-weight:400;color:var(--gold);font-style:italic}
.hero-content>p:not(.eyebrow){color:#d5dbdf;max-width:540px;font-size:16px;line-height:2;margin:0}
.hero-actions{display:flex;flex-wrap:wrap;gap:13px;margin-top:35px}
.button{min-height:48px;display:inline-flex;align-items:center;justify-content:center;gap:22px;padding:15px 25px;font-size:12px;font-weight:700;letter-spacing:.035em;border:1px solid transparent;border-radius:2px;transition:transform .2s,background .2s,color .2s;cursor:pointer}
.button:hover{transform:translateY(-2px)}
.button span{font-weight:400;font-size:16px}
.button-champagne{background:var(--gold);color:#18283b}
.button-champagne:hover{background:#e6d3ad}
.button-outline-light{border-color:#d3d8da8a;color:#f6f1e8;background:transparent}
.button-outline-light:hover{background:#ffffff20}
.button-navy{background:var(--navy);color:#f8f5ed}
.button-navy:hover{background:#263d54}
.hero-credit{position:absolute;z-index:1;right:max(42px,calc((100vw - 1200px)/2));bottom:26px;color:#d3d5d6;font-size:9px;letter-spacing:.15em;text-shadow:0 2px 8px #15203399}
.hero-scroll{position:absolute;bottom:30px;left:max(42px,calc((100vw - 1200px)/2));color:var(--gold);font-size:10px;letter-spacing:.16em;display:flex;align-items:center;gap:12px}
.hero-scroll span{font-size:19px}
@keyframes heroAppear{from{opacity:.6;transform:scale(1.08)}to{opacity:1;transform:scale(1.02)}}
.intro{display:grid;grid-template-columns:1.15fr .75fr;gap:9vw;align-items:center}
.intro h2{font-size:clamp(38px,4vw,59px);line-height:1.22;margin:0}
.intro h2 em{color:#b3996b}
.intro-side{padding-top:14px}
.intro-side p{font-size:15px;line-height:2.12;color:#4d5e69;margin:0}
.fine-rule{display:block;height:1px;width:76px;background:var(--gold2);margin:30px 0 15px}
.intro-side small{font-size:10px;color:#94794d;letter-spacing:.13em}
.stay-section{background:var(--cream)}
.section-heading{display:flex;gap:35px;align-items:end;justify-content:space-between;margin-bottom:35px}
.section-heading h2,.forms-header h2{margin:0;font-size:clamp(37px,4.5vw,61px);line-height:1.17}
.section-heading>p{max-width:360px;color:#63707a;line-height:1.9;margin:0 0 7px}
.collection-tabs{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--border);border-bottom:1px solid var(--border);margin-bottom:42px}
.collection-tab{background:transparent;border:0;border-right:1px solid var(--border);text-align:left;padding:23px 25px 22px;display:flex;gap:9px;flex-direction:column;position:relative;color:#6e7880;transition:background .15s}
.collection-tab:first-child{padding-left:0}
.collection-tab:last-child{border-right:0}
.collection-tab::after{content:"";position:absolute;bottom:-1px;height:3px;background:transparent;left:0;right:0}
.collection-tab:hover{background:#f3ede2}
.collection-tab.active{color:var(--navy)}
.collection-tab.active::after{background:#b79b6c}
.tab-num{font-size:10px;letter-spacing:.15em;color:#b49b70}
.collection-tab strong{font:400 clamp(25px,3vw,40px)/1 var(--font-display);letter-spacing:-.03em}
.collection-tab small{font-size:11px;letter-spacing:.02em}
.search-panel{background:#fbf9f5;border:1px solid #e4dfd4;padding:30px 34px 0;box-shadow:0 8px 28px #1b2f3908}
.search-top{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:22px}
.search-top .eyebrow{margin-bottom:6px}
.search-top h3{font:400 26px/1.35 var(--font-display);margin:0;color:var(--navy)}
.search-note{font-size:11px;color:#71808a;max-width:280px;text-align:right}
.filters{display:grid;grid-template-columns:1fr 1.3fr 1fr 1fr auto;align-items:end;gap:12px}
.filters label{font-size:11px;display:flex;flex-direction:column;gap:7px;color:#586572;font-weight:650}
.filters select{width:100%;background:#fff;border:1px solid #dcd9d0;border-radius:2px;color:var(--navy);height:47px;padding:0 10px;font-size:12px}
.filter-reset{height:47px;white-space:nowrap;border:1px solid #dcd9d0;background:transparent;color:#5e6e7a;font-size:11px;padding-inline:13px}
.filter-reset:hover{background:#f0eadf}
.filter-reset span{font-size:16px;padding-left:5px}
.results-head{display:flex;justify-content:space-between;gap:20px;border-top:1px solid #e5e1d7;padding:19px 0;margin-top:27px}
#result-count{color:var(--navy);font-weight:700;font-size:12px}
.results-subnote{font-size:11px;color:#7f858b}
.listing-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:26px}
.listing-card{background:#fff;border:1px solid #e4dfd8;overflow:hidden;display:flex;flex-direction:column;min-width:0;box-shadow:0 10px 25px #1c2f4107}
.listing-photo{display:block;position:relative;border:0;background:#eee6db;padding:0;width:100%;aspect-ratio:1.15;overflow:hidden;cursor:zoom-in}
.listing-photo img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.listing-photo:hover img{transform:scale(1.055)}
.image-index{position:absolute;right:15px;bottom:15px;background:#12283dcc;color:#f2e6d0;font-size:10px;letter-spacing:.1em;padding:7px 10px}
.listing-content{padding:25px 24px;display:flex;flex-direction:column;gap:10px;flex:1}
.listing-kicker{font-size:9px;letter-spacing:.19em;color:#a48c61;font-weight:700;text-transform:uppercase}
.listing-card h3{font:400 28px/1.14 var(--font-display);letter-spacing:-.025em;color:var(--navy);margin:0}
.listing-subtitle{font-size:13px;color:#6a7782;margin:0}
.listing-summary{font-size:12px;line-height:1.95;color:#5c6870;min-height:68px;margin:0}
.listing-features{display:flex;flex-wrap:wrap;gap:7px;margin-top:2px}
.listing-features span{border:1px solid #e2ddd2;color:#55636f;padding:5px 8px;font-size:10px}
.listing-bottom{border-top:1px solid #e5e1d9;margin-top:11px;padding-top:16px;display:flex;flex-direction:column;gap:8px}
.listing-status{align-self:flex-start;border:1px solid #d6d3ca;background:#f7f6f3;color:#687780;font-size:10px;font-weight:650;letter-spacing:.04em;padding:5px 9px;border-radius:100px}
.listing-status.available{background:#edf5eb;color:#34674d;border-color:#c7dcc6}
.listing-status.upcoming{background:#fcf3e3;color:#86642f;border-color:#e7d3a5}
.listing-price{font:400 20px/1.5 var(--font-display);color:var(--navy)}
.listing-price strong{font-weight:400}
.listing-note{font-size:10px;color:#7f878a;line-height:1.5}
.listing-cta{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:7px;color:var(--navy);font-size:12px;font-weight:700;text-decoration:underline;text-underline-offset:5px}
.listing-cta span{font-size:18px;color:#a28456}
.empty-results{text-align:center;padding:77px 25px 90px;max-width:660px;margin:auto}
.empty-mark{font:400 64px var(--font-display);color:#c2ac88}
.empty-results h3{font:400 32px var(--font-display);margin:9px 0}
.empty-results p{color:#657381;line-height:1.9}
.text-link{color:var(--navy);text-decoration:underline;text-underline-offset:5px;font-weight:700;font-size:12px}
.text-link span{color:#b09669}
.signature-section{background:#fff}
.signature-grid{display:grid;grid-template-columns:1fr 1fr;min-height:650px}
.signature-image{background:#d5d5ca;min-height:550px}
.signature-image img{width:100%;height:100%;max-height:800px;object-fit:cover}
.signature-text{display:flex;align-items:flex-start;justify-content:center;flex-direction:column;padding:75px min(8.2vw,110px);background:var(--ivory)}
.signature-text h2{font-size:clamp(47px,5vw,74px);line-height:1.15;margin:0 0 12px}
.signature-location{color:#a88b62;font-size:11px;letter-spacing:.15em;text-transform:uppercase;margin:0 0 25px}
.signature-text>p:not(.eyebrow):not(.signature-location){font-size:14px;line-height:2.05;color:#62707d;max-width:460px}
.signature-tags{display:flex;gap:8px;flex-wrap:wrap;margin:20px 0 27px}
.signature-tags span{font-size:10px;padding:7px 10px;border:1px solid #d8d2c6}
.signature-text>small{margin-top:22px;color:#92979b;font-size:10px;max-width:360px;line-height:1.8}
.service-section{background:var(--navy);color:var(--cream)}
.service-lead{max-width:790px;margin-bottom:42px}
.service-lead h2{font-size:clamp(41px,5vw,67px);line-height:1.2;margin:0 0 23px}
.service-lead>p:not(.eyebrow){color:#b9c5cc;max-width:630px;line-height:2.1}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #8092a350;gap:28px;margin-bottom:39px}
.service-grid article{padding:29px 20px 8px 0}
.service-no{font:400 23px var(--font-display);color:var(--gold)}
.service-grid h3{font:400 26px/1.4 var(--font-display);margin:14px 0 8px}
.service-grid p{color:#b4c0ca;line-height:2;font-size:12px}
.forms-section{padding-top:110px;padding-bottom:118px}
.forms-header{max-width:760px;margin-bottom:45px}
.forms-header p:not(.eyebrow){color:#64717b;line-height:2.05;max-width:680px}
.forms-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px;align-items:start}
.contact-panel{background:#fff;border:1px solid #e5e0d7;padding:37px 39px 41px;box-shadow:0 13px 40px #20324308;scroll-margin-top:120px}
.contact-panel.owner-panel{background:#f5f1e9}
.contact-icon{font:400 29px var(--font-display);color:#ad926a;margin-bottom:23px}
.contact-panel .eyebrow{font-size:9px;margin-bottom:9px}
.contact-panel h3{font:400 34px/1.25 var(--font-display);letter-spacing:-.03em;margin:0 0 14px}
.contact-panel>p:not(.eyebrow){font-size:12px;color:#6a7880;line-height:1.9;min-height:48px}
.contact-panel form{display:grid;gap:15px;margin-top:23px}
.contact-panel label{display:grid;gap:6px;color:#4d5b68;font-size:12px;font-weight:650}
.contact-panel label span{color:#a98852}
.contact-panel input,.contact-panel select,.contact-panel textarea{background:#fff;width:100%;border:1px solid #dcd8cf;color:#1f3245;border-radius:2px;padding:12px 13px;outline:0;font-size:13px;font-weight:400;min-height:45px}
.contact-panel textarea{resize:vertical}
.contact-panel input:focus,.contact-panel select:focus,.contact-panel textarea:focus{border-color:#9f865f;box-shadow:0 0 0 3px #d0bf9b33}
.full{width:100%;justify-content:space-between;margin-top:7px}
.form-status{font-size:11px;color:#36674b;margin:0;min-height:8px;line-height:1.7}
.founder-section{background:#e8e5dc}
.founder-inner{display:grid;grid-template-columns:1.2fr 1fr;gap:9vw;align-items:center;padding-top:85px;padding-bottom:85px}
.founder-inner h2{font-size:clamp(33px,3.6vw,51px);line-height:1.37;margin:0}
.founder-inner>div:nth-child(2){padding-top:19px}
.founder-inner>div:nth-child(2)>p:first-child{color:#64717b;line-height:2.1}
.founder-sign{font:400 22px var(--font-display);color:var(--navy);margin:27px 0 0}
.founder-sign span{font:400 10px var(--font-ui);color:#948268}
.footer{background:#101f33;color:#d6dce0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:50px;padding-top:64px;padding-bottom:57px}
.footer-brand strong{display:block;font:400 37px var(--font-display);letter-spacing:.15em;color:var(--gold)}
.footer-brand small{display:block;font-size:9px;letter-spacing:.15em;color:#c4b28f;margin-top:7px}
.footer-brand p{font-size:12px;color:#a6b3be;margin-top:23px}
.footer-label{font-size:10px;letter-spacing:.2em;color:var(--gold);margin-top:2px;margin-bottom:15px}
.footer-grid>div:not(:first-child){display:flex;flex-direction:column;align-items:flex-start;gap:13px}
.footer-grid a,.footer-grid>div>span{font-size:12px;color:#b7c2ca}
.footer-grid a:hover{color:var(--gold)}
.footer-bottom{border-top:1px solid #4f62734a;display:flex;justify-content:space-between;gap:20px;padding-top:18px;padding-bottom:25px;color:#8698a6;font-size:10px;letter-spacing:.04em}
.gallery-dialog{padding:0;background:#111d2f;color:#fff;border:0;width:min(880px,calc(100vw - 30px));max-height:94vh;position:fixed}
.gallery-dialog::backdrop{background:#07121dec;backdrop-filter:blur(5px)}
.gallery-inner{padding:25px 35px 24px}
.gallery-inner .eyebrow{color:var(--gold);padding-right:50px}
.gallery-inner img{height:min(65vh,650px);width:100%;object-fit:contain;background:#0f1a2b}
.gallery-close{position:absolute;z-index:1;right:16px;top:12px;color:#f4e8d5;border:0;background:transparent;font-size:22px}
.gallery-controls{display:flex;justify-content:center;align-items:center;gap:27px;margin-top:13px}
.gallery-controls button{width:42px;height:42px;background:transparent;border:1px solid #d5dce34a;color:var(--gold);font-size:24px}
.gallery-controls span{font-size:12px;letter-spacing:.17em}
@media(max-width:1120px){
  .site-header{padding-inline:24px}
  .site-header nav{gap:20px}
  .filters{grid-template-columns:repeat(4,minmax(0,1fr))}
  .filter-reset{grid-column:1/-1;justify-self:end;min-height:39px;height:39px}
  .signature-text{padding:55px}
}
@media(max-width:800px){
  .wrap{width:min(100% - 38px,660px)}
  .section-pad{padding-block:68px}
  .site-header{min-height:72px;padding:8px 19px;flex-wrap:wrap}
  .brand img{height:42px;width:42px}
  .brand-word strong{font-size:20px}
  .brand-word small{font-size:6px}
  .menu-toggle{display:flex;align-items:center;gap:10px}
  .site-header nav{width:100%;display:none;gap:0;padding-top:14px;padding-bottom:10px;flex-direction:column;align-items:stretch}
  .site-header nav.open{display:flex}
  .site-header nav>a{font-size:14px;padding:13px 0;border-top:1px solid #e4ded4}
  .site-header nav .nav-cta{padding:13px;margin-top:9px;text-align:center}
  .hero{min-height:580px;height:690px;max-height:none}
  .hero-shade{background:linear-gradient(90deg,#0e1e34ed 0%,#112139bd 64%,#11213963 100%),linear-gradient(0deg,#0e1e34b0,transparent 40%)}
  .hero h1{font-size:clamp(43px,8vw,67px)}
  .hero-credit{right:19px;bottom:16px;font-size:8px;max-width:200px;text-align:right}
  .hero-scroll{left:19px;bottom:20px}
  .intro{grid-template-columns:1fr;gap:22px}
  .section-heading{align-items:start;flex-direction:column;gap:15px}
  .collection-tabs{margin-bottom:28px}
  .collection-tab{padding:17px 10px}
  .collection-tab:first-child{padding-left:5px}
  .collection-tab strong{font-size:26px}
  .collection-tab small{font-size:10px;line-height:1.5}
  .search-top{flex-direction:column;align-items:start;gap:5px}
  .search-note{text-align:left}
  .filters{grid-template-columns:repeat(2,minmax(0,1fr))}
  .listing-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .signature-grid{grid-template-columns:1fr}
  .signature-image{height:520px;min-height:0}
  .signature-text{padding:63px max(25px,calc((100vw - 660px)/2))}
  .service-grid{gap:18px}
  .forms-grid{grid-template-columns:1fr}
  .founder-inner{grid-template-columns:1fr;gap:17px;padding-block:68px}
  .footer-grid{grid-template-columns:1.5fr 1fr;gap:24px}
  .footer-grid>div:first-child{grid-column:1/-1}
}
@media(max-width:590px){
  .topline{font-size:8px;letter-spacing:.13em;gap:9px}
  .hero{height:640px;min-height:550px}
  .hero-content>p:not(.eyebrow){font-size:14px;max-width:420px}
  .hero h1{font-size:45px}
  .hero-actions{align-items:stretch;gap:10px}
  .hero-actions .button{width:100%;justify-content:space-between}
  .hero-scroll{display:none}
  .intro h2{font-size:40px}
  .collection-tab strong{font-size:24px}
  .collection-tab small{font-size:9px}
  .search-panel{padding:23px 17px 0}
  .filters{grid-template-columns:1fr}
  .filter-reset{justify-self:stretch;grid-column:auto}
  .results-head{flex-direction:column;gap:4px}
  .listing-grid{grid-template-columns:1fr;gap:17px}
  .listing-photo{aspect-ratio:1.2}
  .listing-summary{min-height:0}
  .signature-image{height:400px}
  .signature-text{padding:48px 22px}
  .signature-text h2{font-size:56px}
  .service-lead h2{font-size:41px}
  .service-grid{grid-template-columns:1fr;gap:5px}
  .service-grid article{border-bottom:1px solid #ffffff24;padding-bottom:14px}
  .contact-panel{padding:27px 23px}
  .contact-panel h3{font-size:31px}
  .founder-inner h2{font-size:37px}
  .footer-grid{grid-template-columns:1fr}
  .footer-grid>div:first-child{grid-column:auto}
  .footer-bottom{flex-direction:column;gap:3px}
  .gallery-inner{padding:23px 13px 14px}
  .gallery-inner img{height:min(65vh,520px)}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.hero-visual{animation:none}.button,.listing-photo img{transition:none}}