:root{--font-display: "Cormorant Garamond", Georgia, serif;--font-body: "Be Vietnam Pro", Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--ocean-950: #031923;--ocean-900: #062334;--ocean-800: #093349;--ocean-700: #0c4d65;--teal-300: #8ddbd4;--teal-400: #58c7c5;--sand-50: #fbf8ef;--sand-100: #f2ead9;--gold-300: #edd48d;--gold-400: #d7b46a;--gold-500: #b98e3f;--leaf-500: #0bb36d;--coral-500: #ff8b3d;--white: #ffffff;--ink: #092033;--muted: rgba(255, 255, 255, .72);--muted-dark: rgba(9, 32, 51, .68);--glass: rgba(255, 255, 255, .13);--glass-strong: rgba(255, 255, 255, .2);--glass-border: rgba(255, 255, 255, .24);--shadow-soft: 0 24px 80px rgba(2, 15, 24, .24);--shadow-deep: 0 34px 110px rgba(2, 12, 20, .42);--radius-sm: 8px;--radius-md: 16px;--radius-lg: 28px;--container: min(1180px, calc(100vw - 48px) );--section-y: clamp(72px, 9vw, 132px);--ease-out: cubic-bezier(.22, 1, .36, 1)}*{box-sizing:border-box}html{color:var(--white);background:var(--ocean-950);font-family:var(--font-body);scroll-behavior:smooth}body{min-width:320px;margin:0;overflow-x:hidden;background:radial-gradient(circle at 14% 12%,rgba(88,199,197,.13),transparent 24rem),linear-gradient(180deg,var(--ocean-950),var(--ocean-900) 48%,#071a22);color:var(--white)}body,button,input,textarea,select{font-family:var(--font-body)}a{color:inherit;text-decoration:none}button{cursor:pointer}img{display:block;max-width:100%}::selection{color:var(--ink);background:var(--gold-300)}.section-pad{padding:clamp(52px,6.5vw,86px) 0}section[id]{scroll-margin-top:116px}.section-mark{display:inline-flex;align-items:center;gap:10px;color:var(--gold-300);font-size:.76rem;font-weight:900;letter-spacing:.16em;text-transform:uppercase}.button,.map-button{min-height:48px;display:inline-flex;align-items:center;justify-content:center;gap:10px;border:1px solid transparent;border-radius:999px;padding:0 20px;font-size:.91rem;font-weight:900;line-height:1;transition:transform .26s var(--ease-out),border-color .26s var(--ease-out),background .26s var(--ease-out),box-shadow .26s var(--ease-out)}.button:hover,.map-button:hover{transform:translateY(-2px)}.button-primary{color:#082235;background:linear-gradient(135deg,#f8df99,#d7b46a 58%,#b98e3f);box-shadow:0 18px 40px #d7b46a47}.button-ghost,.map-button{color:var(--white);border-color:#ffffff47;background:#ffffff14;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.button-ghost:hover,.map-button:hover{border-color:#edd48dad;background:#ffffff24}.text-link{display:inline-flex;align-items:center;gap:8px;color:var(--gold-300);font-size:.9rem;font-weight:900}.site-header{position:fixed;z-index:60;top:10px;left:50%;width:min(1240px,calc(100vw - 36px));min-height:88px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:24px;padding:9px 12px 9px 16px;border:1px solid rgba(255,255,255,.17);border-radius:999px;background:#03192394;box-shadow:0 18px 56px #0000003d;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);transform:translate(-50%)}.brand{min-width:0;display:inline-flex;align-items:center;gap:14px}.brand-logo{width:98px;height:78px;display:grid;flex:0 0 auto;place-items:center;overflow:visible}.brand-logo img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 10px 18px rgba(0,0,0,.22))}.brand-name{color:var(--white);font-size:1.5rem;font-weight:900;line-height:1;white-space:nowrap}.site-nav{display:flex;justify-content:center;gap:clamp(14px,2vw,30px)}.site-nav a{color:#ffffffd6;font-size:.84rem;font-weight:900}.site-nav a:hover{color:var(--gold-300)}.header-actions{display:flex;flex-direction:column;align-items:stretch;gap:5px}.support-label{color:var(--gold-300);font-size:.7rem;font-weight:900;line-height:1;text-align:center;white-space:nowrap;text-shadow:0 4px 14px rgba(0,0,0,.34)}.support-buttons{display:flex;align-items:center;justify-content:flex-end;gap:8px}.call-chip{min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:999px;padding:0 17px;color:#082235;background:var(--gold-300);font-size:.86rem;font-weight:950;box-shadow:0 14px 34px #edd48d3d}.zalo-chip{width:44px;height:44px;display:grid;flex:0 0 auto;place-items:center;border:1px solid rgba(255,255,255,.45);border-radius:999px;color:#fff;background:#0068ff;box-shadow:0 12px 30px #0068ff3d}.zalo-chip span{font-size:.63rem;font-weight:900;letter-spacing:0}.hero-scene{position:relative;min-height:clamp(590px,76svh,720px);display:grid;align-items:center;overflow:hidden;padding:118px 0 72px;isolation:isolate}.hero-bg{position:absolute;top:0;right:0;bottom:0;left:0;z-index:-4;background:url(/assets/marina-aerial.jpg) center / cover no-repeat;transform:scale(1.02);animation:hero-breathe 18s ease-in-out infinite alternate}.hero-shade{position:absolute;top:0;right:0;bottom:0;left:0;z-index:-3;background:linear-gradient(90deg,#03141ed1,#041c287a 42%,#051f2b1a 74%),linear-gradient(180deg,#020e1652,#020e160a 44%,#031923cc)}.hero-canvas{position:absolute;inset:auto 0 0;z-index:-1;height:60%;pointer-events:none}.hero-content{width:var(--container);margin:0 auto}.hero-copy{max-width:940px;transform:translateY(18px);opacity:0;animation:hero-copy-in .9s var(--ease-out) .12s forwards}.hero-welcome{width:fit-content;margin:0 0 17px;padding:0 0 9px;border-bottom:1px solid rgba(237,212,141,.72);color:#fff3c8;font-family:Playfair Display,Georgia,serif;font-size:clamp(1.08rem,1.55vw,1.42rem);font-weight:700;line-height:1.2;letter-spacing:0;text-shadow:0 10px 28px rgba(0,0,0,.35);animation:hero-title-rise .78s var(--ease-out) .12s both}.hero-copy h1{margin:0;font-family:Playfair Display,Georgia,serif;font-size:clamp(3.6rem,5.7vw,6.35rem);font-weight:700;line-height:.96;letter-spacing:0;text-wrap:balance}.hero-copy h1 span{display:block}.hero-title-main{text-shadow:0 16px 42px rgba(3,18,27,.34);animation:hero-title-rise .9s var(--ease-out) .18s both}.hero-title-accent{color:transparent;background:linear-gradient(100deg,#d7b46a,#fff0b7 38%,#d7b46a 72%,#b98e3f);background-size:180% 100%;background-clip:text;-webkit-background-clip:text;font-size:.88em;text-shadow:0 14px 42px rgba(4,17,24,.26);animation:hero-title-rise .98s var(--ease-out) .26s both,hero-gold-shimmer 7s ease-in-out 1.2s infinite alternate}.hero-location{max-width:680px;display:flex;align-items:center;gap:10px;margin:18px 0 0;color:#ffffffe0;font-size:clamp(1rem,1.4vw,1.28rem);font-weight:800}.hero-date{width:fit-content;display:inline-flex;align-items:center;gap:12px;margin-top:20px;padding:10px 23px;border:1px solid rgba(237,212,141,.74);border-radius:999px;color:var(--gold-300);background:#0319233d;box-shadow:inset 0 0 22px #edd48d1f;font-size:clamp(1.12rem,1.65vw,1.75rem);font-weight:950;letter-spacing:.04em;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}.button-map-hero{min-height:48px}.program-board{position:relative;z-index:2;padding:clamp(22px,3vw,36px) 0;background:radial-gradient(circle at 72% 22%,rgba(88,199,197,.18),transparent 24rem),linear-gradient(180deg,#062334,#031923)}.program-shell{width:min(1280px,calc(100vw - 40px));margin:0 auto;overflow:hidden;border:1px solid rgba(215,180,106,.58);border-radius:22px;background:linear-gradient(180deg,#072334b3,#031923f0),radial-gradient(circle at 54% 12%,rgba(88,199,197,.2),transparent 26rem);box-shadow:0 28px 110px #00000052;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.program-topline{display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid rgba(215,180,106,.46);background:#ffffff0b}.program-topline div{min-height:56px;display:flex;align-items:center;gap:12px;padding:11px 20px;color:#ffffffe6;font-weight:900;line-height:1.35}.program-topline div+div{border-left:1px solid rgba(215,180,106,.36)}.program-topline svg{flex:0 0 auto;color:var(--gold-300)}.program-grid{display:grid;grid-template-columns:1fr;gap:10px;align-items:stretch;padding:10px}.poster-schedule{position:relative;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;padding:20px;border:1px solid rgba(215,180,106,.62);border-radius:16px;background:linear-gradient(135deg,#fffffff5,#fff9e7d6),radial-gradient(circle at 16% 14%,rgba(215,180,106,.18),transparent 16rem);color:var(--ink);box-shadow:inset 0 0 0 4px #ffffff57,inset 0 0 42px #d7b46a1a,0 24px 52px #010f1733;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.poster-schedule:before{content:"";position:absolute;top:25px;bottom:25px;left:50%;width:1px;background:linear-gradient(180deg,transparent,rgba(185,142,63,.58) 12%,rgba(185,142,63,.58) 88%,transparent)}.poster-schedule:after{content:"";position:absolute;top:9px;right:9px;bottom:9px;left:9px;border:1px solid rgba(185,142,63,.16);border-radius:11px;pointer-events:none}.poster-day-tabs{display:none}.poster-day{min-width:0;padding:0 clamp(18px,2vw,28px)}.poster-day-head{position:relative;padding:4px 0 16px;text-align:center}.poster-day-head:after{content:"";position:absolute;left:10%;right:10%;bottom:0;height:1px;background:linear-gradient(90deg,transparent,rgba(185,142,63,.5),transparent)}.poster-day-head h3{margin:0;color:#0b2d4a;font-family:var(--font-display);font-size:clamp(1.28rem,1.7vw,1.75rem);font-weight:800;line-height:1.05;letter-spacing:.01em;text-transform:uppercase}.poster-day-head span{text-transform:none}.poster-rows{display:grid;gap:8px;padding-top:17px}.poster-schedule-row{display:grid;grid-template-columns:42px 96px 1fr;align-items:center;gap:12px;min-height:54px;padding:6px 8px;border-radius:14px;transition:background .22s var(--ease-out),transform .22s var(--ease-out),box-shadow .22s var(--ease-out)}.poster-schedule-row:hover,.poster-schedule-row:focus-within,.poster-schedule-row.is-active{background:#ffffff94;box-shadow:inset 0 0 0 1px #b98e3f29}.poster-schedule-row:hover,.poster-schedule-row:focus-within{transform:translateY(-1px)}.poster-icon{width:38px;height:38px;display:grid;place-items:center;border:1px solid rgba(185,142,63,.58);border-radius:999px;color:#b98e3f;background:#ffffffd6;box-shadow:inset 0 0 0 4px #edd48d21,0 10px 22px #b98e3f21}.poster-icon:hover,.poster-schedule-row.is-active .poster-icon{color:#082235;border-color:#b98e3fbd;background:linear-gradient(135deg,#fffaf0,#f3d58a)}.poster-time{color:#082b49;font-size:.94rem;font-weight:800;white-space:nowrap}.poster-title{color:#092033db;font-size:.88rem;font-weight:600;line-height:1.42}.program-map{position:relative;min-height:430px;border:1px solid rgba(215,180,106,.35);border-radius:16px;overflow:hidden;background:linear-gradient(180deg,#0319234d,#031923e6),url(/assets/chau-tan-aerial.jpg) center / cover}.program-map:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at 64% 42%,rgba(88,199,197,.18),transparent 19rem);pointer-events:none}.program-map-head{position:absolute;z-index:3;top:24px;left:0;right:0;text-align:center}.program-map-head h3{margin:0;color:var(--gold-300);font-family:var(--font-display);font-size:clamp(1.55rem,2vw,2.05rem);text-transform:uppercase;letter-spacing:.05em}.program-map-head p{margin:3px 0 0;color:#ffffffb8;font-size:.74rem;font-weight:700}.program-map-stage{position:absolute;top:76px;right:44px;bottom:58px;left:44px;z-index:2}.program-map-stage svg{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;overflow:visible}.program-map-stage path{fill:none;stroke:var(--gold-300);stroke-width:.8;stroke-dasharray:2 2;filter:drop-shadow(0 0 9px rgba(237,212,141,.58))}.program-pin{--pin-accent: var(--gold-300);position:absolute;z-index:4;display:grid;justify-items:center;gap:6px;border:0;color:var(--white);background:transparent;transform:translate(-50%,-50%)}.program-pin-image{width:72px;height:72px;display:grid;place-items:center;padding:5px;border:2px solid var(--pin-accent);border-radius:999px 999px 999px 14px;background:linear-gradient(135deg,#f8dfa0,#b98e3f);box-shadow:0 18px 36px #00000057;transform:rotate(-45deg);transition:transform .26s var(--ease-out)}.program-pin-image img{width:100%;height:100%;object-fit:cover;border-radius:999px;transform:rotate(45deg)}.program-pin span:last-child{max-width:104px;padding:6px 9px;border-radius:999px;background:#031923ad;color:#ffffffeb;font-size:.68rem;font-weight:950;text-align:center;text-transform:uppercase;white-space:nowrap;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.program-pin:hover .program-pin-image,.program-pin:focus-visible .program-pin-image{transform:rotate(-45deg) translateY(-6px) scale(1.07)}.program-location-chips{position:absolute;z-index:6;left:18px;right:18px;bottom:14px;display:flex;justify-content:center;gap:8px}.program-location-chips button{min-height:32px;border:1px solid rgba(255,255,255,.22);border-radius:999px;padding:0 12px;color:#ffffffe6;background:#031923a6;font-size:.7rem;font-weight:900;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.program-note{margin:0;padding:10px 18px;border-top:1px solid rgba(215,180,106,.38);color:#edd48dd1;font-size:.78rem;font-style:italic;font-weight:700;text-align:center}.location-panel{position:relative;overflow:hidden;background:radial-gradient(circle at 18% 20%,rgba(88,199,197,.16),transparent 24rem),var(--ocean-900)}.location-panel.variant-underwater{background:radial-gradient(circle at 72% 18%,rgba(255,139,61,.16),transparent 18rem),linear-gradient(180deg,#06304a,#031923 84%)}.location-panel.variant-temple{background:radial-gradient(circle at 18% 18%,rgba(237,212,141,.16),transparent 22rem),linear-gradient(180deg,#0c2c38,#071a22)}.location-frame{width:var(--container);display:grid;grid-template-columns:minmax(0,1.02fr) minmax(330px,.88fr);gap:clamp(24px,5vw,58px);align-items:center;margin:0 auto}.location-right .location-image-wrap{order:2}.location-image-wrap{position:relative;min-height:clamp(330px,34vw,455px);overflow:hidden;border-radius:22px;box-shadow:var(--shadow-deep);transform-style:preserve-3d}.location-image{width:100%;height:100%;min-height:clamp(330px,34vw,455px);object-fit:cover;transition:transform .7s var(--ease-out)}.location-image-wrap:hover .location-image{transform:scale(1.04)}.location-depth{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,transparent 44%,rgba(3,25,35,.43)),linear-gradient(110deg,rgba(255,255,255,.15),transparent 26%,transparent 72%,rgba(237,212,141,.1));pointer-events:none}.variant-underwater .location-depth{background:radial-gradient(circle at 34% 48%,transparent 0 16%,rgba(8,155,194,.18) 38%,transparent 65%),repeating-linear-gradient(112deg,transparent 0 36px,rgba(255,255,255,.055) 37px 38px);mix-blend-mode:screen}.variant-temple .location-depth{background:linear-gradient(90deg,rgba(237,212,141,.18),transparent 34%,rgba(3,25,35,.26))}.location-copy{max-width:520px}.location-copy h2{margin:12px 0 14px;font-family:var(--font-display);font-size:clamp(2.35rem,4.2vw,4.65rem);font-weight:700;line-height:.92;letter-spacing:0}.location-copy p{margin:0;color:var(--muted);font-size:.98rem;line-height:1.58}.chip-row{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 20px}.chip-row span{padding:7px 11px;border:1px solid rgba(255,255,255,.16);border-radius:999px;color:#fffc;background:#ffffff14;font-size:.76rem;font-weight:850}.location-actions{display:flex;flex-wrap:wrap;align-items:center;gap:13px}.gala-section{position:relative;overflow:hidden;display:grid;grid-template-columns:minmax(0,.98fr) minmax(310px,.72fr);gap:clamp(24px,5vw,56px);align-items:center;min-height:540px;padding-left:max(24px,calc((100vw - 1180px)/2));padding-right:max(24px,calc((100vw - 1180px)/2));isolation:isolate;background:linear-gradient(90deg,#031923b8,#031923f0),url(/assets/chau-tan-1.jpg) center / cover}.gala-embers{position:absolute;top:0;right:0;bottom:0;left:0;z-index:-1;background:radial-gradient(circle at 18% 78%,rgba(255,139,61,.3),transparent 15rem),radial-gradient(circle at 72% 18%,rgba(237,212,141,.16),transparent 20rem),repeating-radial-gradient(circle at 18% 78%,rgba(237,212,141,.12) 0 1px,transparent 2px 30px);animation:ember-float 9s ease-in-out infinite alternate}.gala-content{max-width:720px}.gala-content h2{margin:12px 0 16px;font-family:var(--font-display);font-size:clamp(3rem,6vw,6rem);font-weight:700;line-height:.88;letter-spacing:0}.gala-content p{max-width:620px;margin:0;color:var(--muted);font-size:1rem;line-height:1.58}.gala-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-top:22px}.gala-date{min-height:46px;display:inline-flex;align-items:center;padding:0 18px;border:1px solid rgba(237,212,141,.46);border-radius:999px;color:var(--gold-300);background:#03192352;font-weight:950}.gala-highlights{display:grid;gap:12px}.gala-highlights article{min-height:112px;padding:18px;border:1px solid rgba(255,255,255,.16);border-radius:16px;background:#ffffff1a;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.gala-highlights svg{color:var(--gold-300)}.gala-highlights h3,.gala-highlights p{margin:0}.gala-highlights h3{margin-top:10px;font-family:var(--font-display);font-size:1.75rem;line-height:.95}.gala-highlights p{margin-top:6px;color:var(--muted);line-height:1.45}.essentials-section{padding:12px 0 18px;color:var(--ink);background:linear-gradient(180deg,#f8f1df,#fffaf0)}.essentials-inner{width:min(1280px,calc(100vw - 40px));display:grid;grid-template-columns:repeat(3,1fr);gap:1px;overflow:hidden;margin:0 auto;border:1px solid rgba(9,32,51,.12);border-radius:12px;background:#0920331a;box-shadow:0 22px 70px #0920331f}.essential-item{min-height:72px;display:grid;grid-template-columns:38px 1fr;gap:11px;align-items:center;padding:10px 16px;background:#ffffffd1}.essential-icon{width:38px;height:38px;display:grid;place-items:center;border:1px solid rgba(185,142,63,.32);border-radius:999px;color:var(--gold-500);background:#edd48d29}.essential-item h3,.essential-item p{margin:0}.essential-item h3{font-family:var(--font-body);font-size:.8rem;font-weight:900;text-transform:uppercase;line-height:1}.essential-item p{margin-top:3px;color:var(--muted-dark);font-size:.72rem;font-weight:700;line-height:1.35}.location-modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;display:grid;place-items:center;padding:20px;background:#010d14d1;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);animation:modal-fade-in .18s ease-out}.location-modal{position:relative;width:min(1180px,100%);max-height:min(880px,calc(100svh - 40px));display:grid;grid-template-columns:minmax(0,1.35fr) minmax(320px,.65fr);overflow:auto;border:1px solid rgba(237,212,141,.5);border-radius:20px;color:var(--white);background:#062334;box-shadow:0 34px 120px #00000094;animation:modal-rise-in .24s var(--ease-out)}.location-modal-media{position:relative;min-height:620px;overflow:hidden}.location-modal-media:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,transparent 55%,rgba(3,25,35,.74));pointer-events:none}.location-gallery{position:absolute;top:0;right:0;bottom:0;left:0;overflow:hidden;background:#031923}.location-gallery img{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;min-height:620px;object-fit:cover;opacity:0;transform:scale(1.035) translate3d(.8%,0,0);transition:transform .52s ease-in-out}.location-gallery img.is-active{opacity:1}.location-gallery img.is-active.zoom-in{transform:scale(1.065) translate3d(-.5%,0,0)}.location-gallery img.is-active.zoom-out{transform:scale(1.012) 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