*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--bg:#0B0F07;--surface:#141a0e;--surface2:#1c2416;--gold:#D4A853;--gold-dim:#9B7A3C;--gold-pale:rgba(212,168,83,.10);--cream:#F0EAD6;--text:rgba(240,234,214,.82);--muted:rgba(240,234,214,.38);--border:rgba(212,168,83,.14)}
html{scroll-behavior:smooth}
body{font-family:'Jost',sans-serif;background:var(--bg);color:var(--text);line-height:1.7;overflow-x:hidden;cursor:none}
h1,h2,h3,h4{font-family:'Italiana',serif}
img{display:block;width:100%;object-fit:cover}
a{color:inherit;text-decoration:none}

/* CURSOR */
.cursor{position:fixed;top:0;left:0;width:10px;height:10px;background:var(--gold);border-radius:50%;pointer-events:none;z-index:9999;transform:translate(-50%,-50%);transition:width .2s,height .2s,background .2s;mix-blend-mode:difference}
.cursor.big{width:36px;height:36px;background:rgba(212,168,83,.2)}

/* NAV */
nav{position:fixed;top:0;left:0;right:0;z-index:200;padding:22px 0;transition:background .45s,padding .35s,box-shadow .35s}
nav.scrolled{background:rgba(11,15,7,.96);backdrop-filter:blur(18px);padding:12px 0;box-shadow:0 1px 0 var(--border)}
.nav-inner{max-width:1280px;margin:0 auto;padding:0 48px;display:flex;align-items:center;justify-content:space-between}
.nav-logo{font-family:'Italiana',serif;font-size:20px;color:var(--cream);letter-spacing:.04em;display:flex;align-items:baseline;gap:3px}
.nav-logo .accent{color:var(--gold)}
.nav-logo .small{font-family:'Jost',sans-serif;font-size:11px;font-weight:300;color:var(--muted);letter-spacing:.12em;text-transform:uppercase;margin-left:8px}
.nav-links{display:flex;gap:32px;list-style:none;align-items:center}
.nav-links a{font-size:11px;font-weight:400;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);transition:color .2s}
.nav-links a:hover,.nav-links a.active{color:var(--gold)}
.nav-cta{border:1px solid var(--gold)!important;color:var(--gold)!important;padding:9px 20px;font-size:10px!important;transition:background .2s,color .2s!important}
.nav-cta:hover{background:var(--gold)!important;color:var(--bg)!important}

/* PAGE HERO */
.page-hero{padding:160px 0 80px;background:var(--surface);border-bottom:1px solid var(--border);text-align:center;position:relative;overflow:hidden}
.page-hero::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 50% 100%,rgba(212,168,83,.05) 0%,transparent 70%)}
.page-hero .ph-inner{position:relative;z-index:1}
.page-hero h1{font-size:clamp(48px,7vw,96px);color:var(--cream);font-weight:400;line-height:1;letter-spacing:.01em;margin-bottom:16px}
.page-hero h1 em{font-style:italic;color:var(--gold)}
.page-hero p{font-size:15px;color:var(--muted);font-weight:300;max-width:480px;margin:0 auto;line-height:1.8}

/* SHARED COMPONENTS */
.kicker{display:flex;align-items:center;gap:12px;font-size:11px;font-weight:400;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-dim);margin-bottom:14px}
.kicker::before{content:'';display:block;width:28px;height:1px;background:var(--gold-dim)}
h2.title{font-size:clamp(32px,4.5vw,60px);font-weight:400;color:var(--cream);line-height:1.1;margin-bottom:16px}
h2.title em{font-style:italic;color:var(--gold)}
.title-desc{font-size:15px;font-weight:300;color:var(--muted);line-height:1.8;max-width:520px}
.section-wrap{max-width:1280px;margin:0 auto;padding:0 48px}

/* BUTTONS */
.btn-gold{display:inline-flex;align-items:center;gap:10px;background:var(--gold);color:var(--bg);font-size:12px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;padding:16px 36px;border:1px solid var(--gold);transition:background .25s,color .25s,transform .2s}
.btn-gold:hover{background:transparent;color:var(--gold);transform:translateY(-2px)}
.btn-ghost{display:inline-flex;align-items:center;gap:10px;background:transparent;color:var(--muted);font-size:12px;letter-spacing:.16em;text-transform:uppercase;padding:15px 32px;border:1px solid var(--border);transition:border-color .25s,color .25s,transform .2s}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold);transform:translateY(-2px)}

/* FEATURED SERVICE */
.feat-section{padding:100px 0}
.feat-inner{max-width:1280px;margin:0 auto;padding:0 48px;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.feat-badge{display:inline-flex;align-items:center;gap:8px;font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--bg);background:var(--gold);padding:6px 16px;margin-bottom:24px;font-weight:600}
.feat-img{height:500px;overflow:hidden;border:1px solid var(--border);position:relative}
.feat-img img{height:100%;transition:transform 6s ease-out}
.feat-img:hover img{transform:scale(1.04)}
.feat-list{list-style:none;margin:24px 0 32px;display:flex;flex-direction:column;gap:12px}
.feat-list li{display:flex;gap:12px;align-items:flex-start;font-size:14px;font-weight:300;color:var(--muted);line-height:1.65}
.feat-list li::before{content:'→';color:var(--gold);flex-shrink:0;margin-top:2px}
.feat-price{display:flex;align-items:baseline;gap:8px;margin-bottom:28px;padding:16px 0;border-top:1px solid var(--border)}
.feat-price .p-num{font-family:'Italiana',serif;font-size:52px;color:var(--gold);line-height:1}
.feat-price .p-unit{font-size:13px;color:var(--muted);letter-spacing:.08em}

/* SERVICES GRID */
.svc-section{padding:80px 0;background:var(--surface)}
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border);border:1px solid var(--border);margin-top:48px}
.svc-card{background:var(--surface);overflow:hidden;transition:background .3s;cursor:none}
.svc-card:hover{background:var(--surface2)}
.svc-img{height:200px;overflow:hidden}
.svc-img img{height:100%;transition:transform .6s}
.svc-card:hover .svc-img img{transform:scale(1.07)}
.svc-body{padding:28px}
.svc-num{font-size:11px;letter-spacing:.15em;color:var(--gold-dim);margin-bottom:12px}
.svc-card h3{font-size:24px;color:var(--cream);font-weight:400;margin-bottom:10px;line-height:1.2}
.svc-card p{font-size:13px;font-weight:300;color:var(--muted);line-height:1.75;margin-bottom:16px}
.svc-foot{display:flex;align-items:center;justify-content:space-between;padding-top:16px;border-top:1px solid var(--border);flex-wrap:wrap;gap:8px}
.svc-price{font-family:'Italiana',serif;font-size:28px;color:var(--gold)}
.svc-time{font-size:11px;color:var(--muted)}

/* HOMESTAY CARDS */
.hs-section{padding:100px 0}
.hs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border);border:1px solid var(--border);margin-top:48px}
.hs-card{background:var(--bg);overflow:hidden;transition:background .3s;cursor:none}
.hs-card:hover{background:var(--surface)}
.hs-img{height:280px;overflow:hidden}
.hs-img img{height:100%;transition:transform .6s}
.hs-card:hover .hs-img img{transform:scale(1.06)}
.hs-img-placeholder{height:280px;background:var(--surface2);display:flex;align-items:center;justify-content:center}
.hs-img-placeholder span{font-family:'Italiana',serif;font-size:48px;color:var(--gold-dim);opacity:.4}
.hs-body{padding:32px 28px}
.hs-tag{display:inline-block;font-size:10px;letter-spacing:.12em;text-transform:uppercase;padding:4px 12px;border:1px solid rgba(212,168,83,.3);color:var(--gold-dim);margin-bottom:16px}
.hs-tag.soon{border-color:rgba(212,168,83,.3);color:var(--gold-dim)}
.hs-tag.avail{border-color:rgba(110,180,110,.4);color:#7ec87e}
.hs-card h3{font-size:24px;color:var(--cream);font-weight:400;margin-bottom:12px;line-height:1.1}
.hs-card p{font-size:13px;font-weight:300;color:var(--muted);line-height:1.75;margin-bottom:20px}
.hs-foot{display:flex;align-items:center;justify-content:space-between;padding-top:16px;border-top:1px solid var(--border);flex-wrap:wrap;gap:8px}
.hs-cap{font-size:12px;color:var(--muted)}
.hs-link{display:inline-flex;align-items:center;gap:6px;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold);border-bottom:1px solid rgba(212,168,83,.3);padding-bottom:1px;transition:border-color .2s}
.hs-link:hover{border-color:var(--gold)}

/* ABOUT */
.about-section{padding:100px 0}
.about-inner{max-width:1280px;margin:0 auto;padding:0 48px;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}
.about-img{height:580px;overflow:hidden;border:1px solid var(--border)}
.about-img img{height:100%;transition:transform 7s ease-out}
.about-img:hover img{transform:scale(1.04)}
.about-text h2.title{margin-bottom:24px}
.about-text p{font-size:15px;font-weight:300;color:var(--muted);line-height:1.9;margin-bottom:20px}
.about-text strong{color:var(--cream);font-weight:500}

/* STATS ROW */
.stats-row{background:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.stats-row-inner{max-width:1280px;margin:0 auto;padding:0 48px;display:grid;grid-template-columns:repeat(4,1fr)}
.sr-item{padding:28px 20px;text-align:center;border-right:1px solid var(--border)}
.sr-item:last-child{border-right:none}
.sr-num{font-family:'Italiana',serif;font-size:44px;color:var(--gold);line-height:1;display:block;margin-bottom:4px}
.sr-label{font-size:11px;color:var(--muted);letter-spacing:.08em;text-transform:uppercase}

/* PHILOSOPHY */
.philo{padding:100px 0;text-align:center;position:relative;overflow:hidden}
.philo::before{content:'TrongLe';position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-family:'Italiana',serif;font-size:200px;color:rgba(212,168,83,.025);white-space:nowrap;pointer-events:none}
.philo-inner{max-width:800px;margin:0 auto;padding:0 32px;position:relative}
.philo-line{width:1px;height:64px;background:linear-gradient(to bottom,transparent,var(--gold-dim),transparent);margin:0 auto 28px}
.philo-text{font-family:'Playfair Display',serif;font-style:italic;font-size:clamp(20px,3vw,32px);color:var(--cream);line-height:1.55;margin-bottom:24px}
.philo-credit{font-size:12px;color:var(--muted);letter-spacing:.12em;text-transform:uppercase}

/* BLOG */
.blog-section{padding:100px 0}
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border);border:1px solid var(--border);margin-top:48px}
.blog-card{background:var(--bg);overflow:hidden;transition:background .3s;cursor:none}
.blog-card:hover{background:var(--surface)}
.blog-img{height:220px;overflow:hidden}
.blog-img img{height:100%;transition:transform .6s}
.blog-card:hover .blog-img img{transform:scale(1.07)}
.blog-body{padding:28px}
.blog-tag{display:inline-block;font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-dim);border:1px solid rgba(212,168,83,.2);padding:4px 12px;margin-bottom:14px}
.blog-card h3{font-size:22px;color:var(--cream);font-weight:400;line-height:1.25;margin-bottom:12px}
.blog-card p{font-size:13px;color:var(--muted);font-weight:300;line-height:1.75;margin-bottom:20px}
.blog-foot{display:flex;align-items:center;justify-content:space-between}
.blog-date{font-size:11px;color:var(--muted);letter-spacing:.06em}
.blog-read{display:inline-flex;align-items:center;gap:6px;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);border-bottom:1px solid rgba(212,168,83,.25);padding-bottom:1px;transition:border-color .2s}
.blog-read:hover{border-color:var(--gold)}

/* CONTACT */
.contact-section{padding:100px 0}
.contact-inner{max-width:1280px;margin:0 auto;padding:0 48px;display:grid;grid-template-columns:1fr 1fr;gap:80px}
.form-field{margin-bottom:20px}
.form-field label{display:block;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-dim);margin-bottom:8px}
.form-field input,.form-field textarea,.form-field select{width:100%;background:var(--surface);border:1px solid rgba(212,168,83,.18);color:var(--cream);font-family:'Jost',sans-serif;font-size:14px;padding:14px 16px;outline:none;transition:border-color .2s;appearance:none}
.form-field input:focus,.form-field textarea:focus{border-color:rgba(212,168,83,.5)}
.form-field input::placeholder,.form-field textarea::placeholder{color:var(--muted)}
.form-field textarea{min-height:140px;resize:vertical}
.form-submit{width:100%;padding:18px;background:var(--gold);color:var(--bg);border:none;font-family:'Jost',sans-serif;font-size:12px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;cursor:pointer;transition:background .2s,transform .2s}
.form-submit:hover{background:#c4973d;transform:translateY(-1px)}
.contact-info{display:flex;flex-direction:column;gap:0}
.ci-line{display:flex;gap:20px;align-items:flex-start;padding:24px 0;border-bottom:1px solid var(--border)}
.ci-line:first-child{padding-top:0}
.ci-line:last-child{border-bottom:none}
.ci-num{font-family:'Italiana',serif;font-size:30px;color:var(--gold-dim);flex-shrink:0;line-height:1}
.ci-label{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
.ci-val{font-size:15px;color:var(--text);font-weight:300;line-height:1.6}
.ci-val a{color:var(--gold);transition:opacity .2s}
.ci-val a:hover{opacity:.7}

/* CTA SECTION */
.cta-section{background:var(--surface);padding:100px 0;border-top:1px solid var(--border)}
.cta-inner{max-width:1280px;margin:0 auto;padding:0 48px;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.cta-left h2.title{margin-bottom:20px}
.cta-left p{font-size:15px;font-weight:300;color:var(--muted);line-height:1.8;margin-bottom:36px}
.cta-btns{display:flex;flex-direction:column;gap:12px}
.cta-btn-main{display:flex;align-items:center;justify-content:center;gap:12px;background:var(--gold);color:var(--bg);font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;padding:18px 32px;transition:background .25s,transform .2s}
.cta-btn-main:hover{background:#c4973d;transform:translateY(-2px)}
.cta-btn-zalo{display:flex;align-items:center;justify-content:center;gap:12px;background:transparent;color:var(--text);font-size:13px;font-weight:400;letter-spacing:.1em;text-transform:uppercase;padding:17px 32px;border:1px solid var(--border);transition:border-color .25s,color .25s,transform .2s}
.cta-btn-zalo:hover{border-color:#0068FF;color:#6EB5FF;transform:translateY(-2px)}

/* FOOTER */
footer{background:#050807;padding:56px 48px 24px;border-top:1px solid var(--border)}
.footer-inner{max-width:1280px;margin:0 auto}
.footer-top{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;padding-bottom:40px;border-bottom:1px solid var(--border);margin-bottom:24px}
.footer-logo{font-family:'Italiana',serif;font-size:26px;color:var(--cream);margin-bottom:12px}
.footer-logo .accent{color:var(--gold)}
.footer-desc{font-size:13px;font-weight:300;color:var(--muted);line-height:1.75;max-width:270px}
.footer-col h4{font-size:10.5px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-dim);margin-bottom:18px}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:10px}
.footer-col ul a{font-size:13.5px;color:var(--muted);font-weight:300;transition:color .2s}
.footer-col ul a:hover{color:var(--gold)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}
.footer-bottom p{font-size:12px;color:rgba(240,234,214,.25)}
.footer-bottom a{color:var(--gold-dim)}

/* FLOAT ZALO */
.float-zalo{position:fixed;bottom:96px;right:28px;z-index:999;background:#0068FF;color:#fff;width:52px;height:52px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px rgba(0,104,255,.35);animation:zpulse 2.5s infinite;transition:transform .2s}
.float-zalo:hover{transform:scale(1.1)}
@keyframes zpulse{0%,100%{box-shadow:0 4px 20px rgba(0,104,255,.35),0 0 0 0 rgba(0,104,255,.25)}50%{box-shadow:0 4px 20px rgba(0,104,255,.35),0 0 0 14px rgba(0,104,255,0)}}

/* AI CHATBOT */
#ai-btn{position:fixed;bottom:28px;right:28px;z-index:1000;width:52px;height:52px;border-radius:50%;background:var(--bg);border:1px solid var(--gold);color:var(--gold);cursor:pointer;display:flex;align-items:center;justify-content:center;animation:aipulse 3s infinite;transition:transform .2s,background .2s}
#ai-btn:hover{transform:scale(1.1);background:var(--surface)}
@keyframes aipulse{0%,100%{box-shadow:0 0 0 0 rgba(212,168,83,.35)}50%{box-shadow:0 0 0 12px rgba(212,168,83,0)}}
#ai-btn svg{transition:transform .3s cubic-bezier(.34,1.56,.64,1)}
#ai-btn.open svg{transform:rotate(45deg)}
#ai-panel{position:fixed;bottom:90px;right:28px;z-index:1000;width:360px;height:520px;background:#0a0e07;border:1px solid rgba(212,168,83,.2);display:flex;flex-direction:column;box-shadow:0 32px 80px rgba(0,0,0,.7);transform-origin:bottom right;transform:scale(.92) translateY(12px);opacity:0;pointer-events:none;transition:transform .35s cubic-bezier(.34,1.56,.64,1),opacity .25s}
#ai-panel.open{transform:none;opacity:1;pointer-events:all}
.ai-header{padding:16px 18px;border-bottom:1px solid rgba(212,168,83,.12);display:flex;align-items:center;gap:12px;flex-shrink:0;background:#0d1209}
.ai-avatar{width:36px;height:36px;border-radius:50%;border:1px solid rgba(212,168,83,.3);background:var(--gold-pale);display:flex;align-items:center;justify-content:center;font-family:'Italiana',serif;font-size:15px;color:var(--gold);flex-shrink:0}
.ai-hinfo{flex:1}
.ai-hname{font-size:13px;color:var(--cream);font-weight:400;letter-spacing:.03em}
.ai-hstatus{font-size:11px;color:#6db56a;display:flex;align-items:center;gap:5px;margin-top:2px}
.ai-hstatus::before{content:'';width:6px;height:6px;border-radius:50%;background:#6db56a;flex-shrink:0}
#ai-close{background:none;border:none;color:var(--muted);cursor:pointer;font-size:20px;line-height:1;padding:4px 6px;transition:color .2s}
#ai-close:hover{color:var(--cream)}
#ai-msgs{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:12px;scroll-behavior:smooth}
#ai-msgs::-webkit-scrollbar{width:3px}
#ai-msgs::-webkit-scrollbar-thumb{background:rgba(212,168,83,.2);border-radius:4px}
.msg{display:flex;flex-direction:column;max-width:86%;animation:msgIn .3s cubic-bezier(.34,1.56,.64,1)}
@keyframes msgIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.msg.ai{align-self:flex-start}
.msg.user{align-self:flex-end}
.msg-bubble{padding:10px 14px;font-size:13.5px;font-weight:300;line-height:1.65;border-radius:2px}
.msg.ai .msg-bubble{background:var(--surface);color:var(--text);border:1px solid rgba(212,168,83,.1)}
.msg.user .msg-bubble{background:var(--gold);color:#0B0F07;font-weight:400}
.msg-time{font-size:10px;color:var(--muted);margin-top:4px;letter-spacing:.05em}
.msg.user .msg-time{text-align:right}
.typing{display:flex;gap:5px;align-items:center;padding:12px 14px}
.typing span{width:5px;height:5px;border-radius:50%;background:var(--gold-dim);animation:dot 1.4s ease-in-out infinite}
.typing span:nth-child(2){animation-delay:.2s}
.typing span:nth-child(3){animation-delay:.4s}
@keyframes dot{0%,80%,100%{transform:scale(.7);opacity:.4}40%{transform:scale(1);opacity:1}}
.ai-lead-form{margin:4px 0;padding:14px;background:rgba(212,168,83,.06);border:1px solid rgba(212,168,83,.2)}
.ai-lead-form p{font-size:12px;color:var(--muted);margin-bottom:10px;letter-spacing:.04em}
.ai-lead-inp{width:100%;background:var(--bg);border:1px solid rgba(212,168,83,.2);color:var(--cream);font-family:'Jost',sans-serif;font-size:13px;padding:9px 12px;margin-bottom:8px;outline:none;transition:border-color .2s}
.ai-lead-inp:focus{border-color:var(--gold)}
.ai-lead-inp::placeholder{color:var(--muted)}
.ai-lead-submit{width:100%;padding:10px;background:var(--gold);color:var(--bg);border:none;font-family:'Jost',sans-serif;font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;cursor:pointer;transition:background .2s;touch-action:manipulation;-webkit-tap-highlight-color:transparent}
.ai-lead-submit:hover{background:#c4973d}
#ai-footer{padding:12px 14px;border-top:1px solid rgba(212,168,83,.12);display:flex;gap:10px;align-items:center;flex-shrink:0;background:#0d1209}
#ai-input{flex:1;background:var(--bg);border:1px solid rgba(212,168,83,.18);color:var(--cream);font-family:'Jost',sans-serif;font-size:13px;padding:10px 14px;outline:none;transition:border-color .2s}
#ai-input:focus{border-color:rgba(212,168,83,.5)}
#ai-input::placeholder{color:var(--muted);font-size:12.5px}
#ai-send{width:40px;height:40px;background:var(--gold);border:none;color:var(--bg);cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:background .2s,transform .15s}
#ai-send:hover{background:#c4973d;transform:translateX(2px)}
#ai-send:disabled{background:var(--surface);color:var(--muted);transform:none;cursor:default}

/* REVEAL */
.reveal{opacity:0;transform:translateY(36px);transition:opacity .9s cubic-bezier(.25,.46,.45,.94),transform .9s cubic-bezier(.25,.46,.45,.94)}
.reveal.d1{transition-delay:.1s}
.reveal.d2{transition-delay:.2s}
.reveal.d3{transition-delay:.3s}
.reveal.visible{opacity:1;transform:none}

/* HAMBURGER */
.nav-hamburger{display:none;flex-direction:column;justify-content:center;gap:5px;background:none;border:none;cursor:pointer;padding:6px;z-index:210;touch-action:manipulation}
.nav-hamburger span{display:block;width:22px;height:1.5px;background:var(--cream);transition:transform .3s,opacity .3s}
.nav-hamburger.open span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.nav-hamburger.open span:nth-child(2){opacity:0}
.nav-hamburger.open span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}
.nav-mobile-overlay{display:none;position:fixed;inset:0;background:rgba(11,15,7,.97);z-index:205;flex-direction:column;align-items:center;justify-content:center;gap:40px}
.nav-mobile-overlay.open{display:flex}
.nav-mobile-overlay a{font-family:'Italiana',serif;font-size:36px;color:var(--cream);letter-spacing:.04em;transition:color .2s}
.nav-mobile-overlay a:hover{color:var(--gold)}
.nav-mobile-overlay .nav-cta{font-family:'Jost',sans-serif;font-size:12px;letter-spacing:.18em;text-transform:uppercase;border:1px solid var(--gold)!important;color:var(--gold)!important;padding:12px 32px}

/* RESPONSIVE */
@media(max-width:1024px){
  .nav-links{display:none}
  .nav-hamburger{display:flex}
  .feat-inner,.about-inner,.cta-inner,.contact-inner{grid-template-columns:1fr;gap:48px}
  .svc-grid,.hs-grid,.blog-grid{grid-template-columns:1fr}
  .stats-row-inner{grid-template-columns:repeat(2,1fr)}
  body{cursor:auto}
  .cursor{display:none}
}
@media(max-width:640px){
  .nav-inner,.section-wrap,.footer-inner{padding:0 20px}
  .feat-inner,.about-inner,.cta-inner,.contact-inner{padding:0 20px}
  .feat-section,.svc-section,.hs-section,.about-section,.blog-section,.contact-section,.cta-section,.philo{padding:64px 0}
  .page-hero{padding:120px 0 60px}
  footer{padding:48px 20px 24px}
  .footer-top{grid-template-columns:1fr;gap:28px}
  #ai-panel{width:calc(100vw - 32px);right:16px;bottom:80px}
  #ai-btn{right:16px;bottom:16px}
  .float-zalo{right:16px;bottom:82px}
}