:root{
  --navy-900:#022a74;--navy-850:#04388f;--navy-800:#0546b4;--navy-700:#0a56d6;
  --blue-500:#2a86ff;--blue-300:#a8d0ff;--blue-200:#bfdcff;--blue-100:#e3efff;
  --muted:#c3d8f5;--muted-2:#9dbbe8;--loc:#9cc4f5;
  --gold-300:#e6f2ff;--gold-500:#8fc2ff;--gold-100:#f0f7ff;
  --mint:#7fe0b4;--pink:#f5b8d8;--silver:#e4e9f2;--slate:#c8d4ea;
  --line:rgba(170,200,255,.18);--line-gold:rgba(200,228,255,.25);
  --ease:cubic-bezier(.2,.7,.2,1);
  --font:'Poppins',sans-serif;--font-display:'Cinzel',serif;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--navy-850);color:#fff;font-family:var(--font)}
a{color:var(--blue-100)}a:hover{color:#fff}
button{font-family:inherit}
a:focus-visible,button:focus-visible{outline:2px solid var(--blue-300);outline-offset:2px}
.page{position:relative;min-height:100vh;overflow-x:clip}
.page--gold a:focus-visible,.page--gold button:focus-visible{outline-color:var(--gold-300)}

/* Sticky nav */
.topnav{position:fixed;left:0;right:0;top:0;z-index:50;background:rgba(4,56,143,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid rgba(170,200,255,.16);transform:translateY(-110%);opacity:0;pointer-events:none;transition:transform .45s var(--ease),opacity .35s}
.topnav.is-on{transform:none;opacity:1;pointer-events:auto}
.topnav__in{max-width:1240px;margin:0 auto;padding:12px clamp(20px,4vw,40px);display:flex;align-items:center;justify-content:space-between;gap:20px}
.topnav__logos{display:flex;align-items:center;gap:18px}
.topnav__logos img{height:34px;width:auto;display:block}
.topnav__links{display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-end;gap:6px}
.topnav__link{padding:8px 14px;border-radius:999px;font-size:14px;font-weight:500;color:var(--blue-100);text-decoration:none;transition:background .2s}
.topnav__link:hover{background:rgba(255,255,255,.08);color:#fff}
.topnav__cta{margin-left:6px;padding:9px 20px;border-radius:999px;background:#fff;color:var(--navy-700);font-size:14px;font-weight:700;text-decoration:none}
.page--gold .topnav{border-bottom-color:rgba(200,228,255,.2)}
.page--gold .topnav__link{color:var(--gold-100)}
.page--gold .topnav__link:hover{background:rgba(200,228,255,.12)}
.page--gold .topnav__cta{background:linear-gradient(90deg,var(--gold-300),var(--gold-500));color:var(--navy-800)}

/* Home hero (1920x1080 stage scaled by JS via --s) */
.hero{position:relative;width:100%;aspect-ratio:16/9;overflow:hidden}
.stage{position:absolute;left:0;top:0;width:1920px;height:1080px;transform:scale(var(--s,1));transform-origin:0 0}
.stage__kv{position:absolute;inset:-2%;background:url(../assets/kv.webp) center 62%/cover;animation:breath 24s ease-in-out infinite}
.stage__overlay{position:absolute;left:0;top:0;width:100%;height:auto;opacity:.55;pointer-events:none}
.stage__canvas{position:absolute;inset:0;width:1920px;height:1080px;pointer-events:none;mix-blend-mode:screen}
.stage__sweep{position:absolute;inset:0;overflow:hidden;pointer-events:none;mix-blend-mode:screen}
.stage__sweep::before{content:"";position:absolute;top:-10%;bottom:-10%;width:22%;background:linear-gradient(90deg,rgba(255,255,255,0),rgba(170,205,255,.16),rgba(255,255,255,0));animation:sweep 9s cubic-bezier(.4,0,.2,1) 2s infinite}
.stage__fade{position:absolute;left:0;right:0;bottom:0;height:380px;background:linear-gradient(180deg,rgba(4,56,143,0) 0%,rgba(4,56,143,.55) 45%,var(--navy-850) 100%);pointer-events:none}
.stage__logos{position:absolute;left:76px;right:76px;top:66px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center}
.stage__logos img{height:80px;width:auto}
.stage__logos img:nth-child(1){justify-self:start}.stage__logos img:nth-child(2){justify-self:center}.stage__logos img:nth-child(3){justify-self:end}
.stage__center{position:absolute;left:0;right:0;top:206px;display:flex;flex-direction:column;align-items:center;gap:30px}
.stage__title{position:relative;width:1080px;height:372px;animation:fadeUp 1.2s var(--ease) both}
.stage__floral{position:absolute;inset:0;pointer-events:none;-webkit-mask-image:linear-gradient(180deg,#000 0%,#000 68%,transparent 96%);mask-image:linear-gradient(180deg,#000 0%,#000 68%,transparent 96%)}
.stage__floral img{position:absolute;bottom:-110px;width:420px;height:auto;filter:drop-shadow(0 10px 24px rgba(0,0,0,.5))}
.stage__floral img:first-child{left:-150px;transform:rotate(-64deg)}
.stage__floral img:last-child{right:-150px;transform:scaleX(-1) rotate(-64deg)}
.cue{position:absolute;left:50%;bottom:150px;margin-left:-20px;width:40px;height:40px;border-radius:999px;border:1.5px solid rgba(255,255,255,.5);display:flex;align-items:center;justify-content:center;color:#fff;font-size:18px;animation:bounce 2s ease-in-out infinite}

/* Shine overlay masked to a title image */
.shine-img{width:100%;height:100%;display:block;filter:drop-shadow(0 6px 22px rgba(0,10,50,.75))}
.shine{position:absolute;inset:0;-webkit-mask-size:100% 100%;mask-size:100% 100%;background:linear-gradient(105deg,rgba(255,255,255,0) 30%,rgba(255,255,255,.9) 50%,rgba(255,255,255,0) 70%) no-repeat;background-size:40% 100%;mix-blend-mode:screen;animation:titleShine 5s ease-in-out 1.2s infinite}

/* Page backgrounds */
.bg-city{position:absolute;left:0;right:0;top:calc(100vw * 9 / 16);bottom:0;pointer-events:none;background:url(../assets/bg-city.png) center/cover fixed;opacity:.08;-webkit-mask-image:linear-gradient(180deg,transparent 0,#000 18%,#000 82%,transparent 100%);mask-image:linear-gradient(180deg,transparent 0,#000 18%,#000 82%,transparent 100%)}
.bg-glow{position:absolute;left:0;right:0;top:40%;bottom:0;pointer-events:none;background:radial-gradient(900px 600px at 12% 30%,rgba(60,150,255,.22),transparent 70%),radial-gradient(800px 520px at 88% 55%,rgba(80,170,255,.18),transparent 70%),radial-gradient(1000px 600px at 50% 95%,rgba(40,130,255,.25),transparent 70%)}
.bg-glow--gold{top:90vh;background:radial-gradient(800px 520px at 10% 20%,rgba(150,205,255,.10),transparent 70%),radial-gradient(900px 600px at 90% 50%,rgba(60,150,255,.2),transparent 70%),radial-gradient(900px 600px at 30% 90%,rgba(150,205,255,.08),transparent 70%)}

/* Layout */
.main{position:relative;z-index:1;max-width:1240px;margin:0 auto;padding:0 clamp(20px,4vw,40px)}
.section{padding:clamp(72px,9vw,120px) 0 0;scroll-margin-top:80px}
.head{display:flex;flex-direction:column;align-items:center;gap:14px;text-align:center}
.eyebrow{font-size:13px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--blue-300)}
.page--gold .eyebrow{color:var(--gold-300)}
.h2{margin:0;font-family:var(--font-display);font-weight:700;font-size:clamp(32px,4vw,54px);line-height:1.1;letter-spacing:.02em;background:linear-gradient(180deg,#fff 0%,#dfe6f2 45%,#8e9ab4 100%);-webkit-background-clip:text;background-clip:text;color:transparent;text-wrap:balance}
.h2--gold{background-image:linear-gradient(180deg,#ffffff 0%,#cfe4ff 50%,#7fb0f0 100%)}
.lead{margin:0;max-width:620px;font-size:16px;line-height:1.7;color:var(--muted);text-wrap:pretty}
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:20px;margin-top:48px}

/* Countdown */
.countdown{margin:clamp(-120px,-6vw,-24px) auto 0;max-width:780px;position:relative;z-index:2;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),auto));border-radius:24px;overflow:hidden;border:1px solid rgba(170,200,255,.22);background:rgba(6,72,178,.62);backdrop-filter:blur(14px);box-shadow:0 30px 70px rgba(0,6,30,.55)}
.countdown__label{padding:22px 28px;display:flex;flex-direction:column;justify-content:center;gap:6px;background:linear-gradient(135deg,rgba(255,255,255,.08),rgba(255,255,255,0))}
.countdown__label div:first-child{font-size:13px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--blue-300)}
.countdown__label div:last-child{font-size:20px;font-weight:600}
.countdown__cells{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));padding:20px 12px}
.cell{display:flex;flex-direction:column;align-items:center;gap:4px;padding:6px 0;border-left:1px solid rgba(170,200,255,.14)}
.cell b{font-size:clamp(28px,3vw,40px);font-weight:700;font-variant-numeric:tabular-nums;line-height:1}
.cell span{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:#a9bde6}

/* Cards */
.card{padding:30px;border-radius:20px;border:1px solid var(--line);background:rgba(255,255,255,.035);display:flex;flex-direction:column;gap:12px;transition:transform .3s,border-color .3s}
.card:hover{transform:translateY(-3px);border-color:rgba(170,200,255,.45)}
.card__k{font-size:12px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--blue-300)}
.card__v{font-size:22px;font-weight:600;line-height:1.35;text-wrap:pretty}
.card__s{font-size:14px;color:var(--muted)}
.page--gold .card{border-color:var(--line-gold)}
.page--gold .card__k{color:var(--gold-300)}

/* Tabs */
.tabs{margin-top:14px;display:flex;flex-wrap:wrap;justify-content:center;gap:8px;padding:6px;border-radius:999px;border:1px solid rgba(170,200,255,.2);background:rgba(255,255,255,.04)}
.tab{border:0;cursor:pointer;padding:10px 22px;border-radius:999px;font-size:14px;font-weight:600;background:transparent;color:var(--blue-100);transition:background .25s}
.tab.is-active{background:#fff;color:var(--navy-700)}
.page--gold .tabs{border-color:rgba(200,228,255,.3)}
.page--gold .tab{color:var(--gold-100);padding:10px 26px}
.page--gold .tab.is-active{background:linear-gradient(90deg,var(--gold-300),var(--gold-500));color:var(--navy-800)}

/* Agenda */
.agenda{margin-top:40px;border-radius:24px;border:1px solid var(--line);background:rgba(255,255,255,.03);overflow:hidden}
.group{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:8px 20px;padding:18px 28px;background:linear-gradient(90deg,rgba(42,134,255,.35),rgba(42,134,255,.08));border-top:1px solid var(--line)}
.group__t{font-family:var(--font-display);font-weight:700;font-size:20px;letter-spacing:.04em}
.group__r{display:flex;flex-wrap:wrap;align-items:center;gap:16px}
.group__loc{font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--blue-200)}
.btn-gold{padding:7px 16px;border-radius:999px;background:linear-gradient(90deg,var(--gold-300),var(--gold-500));color:var(--navy-800);font-size:13px;font-weight:700;text-decoration:none}
.row{display:grid;grid-template-columns:minmax(110px,150px) minmax(0,1fr) auto;gap:8px 20px;align-items:start;padding:20px 28px;border-top:1px solid rgba(170,200,255,.12)}
.row__time{font-size:16px;font-weight:600;font-variant-numeric:tabular-nums;color:var(--blue-100);padding-top:2px}
.row__body{display:flex;flex-direction:column;gap:4px;min-width:0}
.row__title{font-size:18px;font-weight:600;line-height:1.4;text-wrap:pretty}
.row__sub{font-size:15px;line-height:1.55;color:var(--muted);text-wrap:pretty}
.row__loc{font-size:13px;letter-spacing:.04em;color:var(--loc);text-transform:uppercase}
.tag{font-size:12px;font-weight:700;letter-spacing:.06em;padding:5px 12px;border-radius:999px;color:var(--navy-800);white-space:nowrap;background:var(--slate)}
.tag--Dining{background:var(--mint)}.tag--Ceremony,.tag--Award{background:var(--gold-300)}.tag--Session{background:var(--blue-200)}.tag--Entertainment{background:var(--pink)}.tag--Gala{background:var(--silver)}
@media (max-width:600px){.row{grid-template-columns:1fr}.row .tag{justify-self:start}}

/* Dress code */
.dc-frame{margin-top:40px;position:relative;border-radius:28px;overflow:hidden;padding:clamp(24px,4vw,56px) clamp(16px,3vw,40px) 0;background:radial-gradient(70% 90% at 50% 100%,rgba(110,170,255,.35),rgba(255,255,255,.03) 70%);border:1px solid var(--line)}
.dc-frame img{display:block;width:100%;height:auto;max-height:620px;object-fit:contain;object-position:bottom}
.page--gold .dc-frame{margin-top:36px;background:radial-gradient(70% 90% at 50% 100%,rgba(130,190,255,.32),rgba(255,255,255,.03) 70%);border-color:var(--line-gold)}
.swatches{margin-top:20px;display:flex;flex-wrap:wrap;justify-content:center;gap:10px}
.swatch{display:flex;align-items:center;gap:8px;padding:6px 14px 6px 6px;border-radius:999px;border:1px solid var(--line);font-size:13px;color:var(--blue-100)}
.swatch i{width:22px;height:22px;border-radius:999px;border:1px solid rgba(255,255,255,.3)}
.page--gold .swatch{border-color:var(--line-gold)}

/* CTA band */
.band{margin:clamp(72px,9vw,120px) 0 0;padding:clamp(36px,5vw,64px);border-radius:28px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:28px;background:linear-gradient(120deg,var(--navy-700) 0%,var(--blue-500) 60%,#3d8bff 100%);scroll-margin-top:100px}
.band__t{display:flex;flex-direction:column;gap:10px;max-width:640px}
.band__t .eyebrow{color:#d6e6ff}
.page--gold .band__t .eyebrow{color:var(--gold-300)}
.band__h{font-family:var(--font-display);font-weight:700;font-size:clamp(26px,3vw,40px);line-height:1.15}
.band__btn{display:inline-flex;align-items:center;gap:10px;padding:16px 30px;border-radius:999px;background:#fff;color:var(--navy-700);font-weight:700;font-size:16px;text-decoration:none;transition:transform .2s}
.band__btn:hover{transform:translateY(-2px);color:var(--navy-700)}
.page--gold .band{background:linear-gradient(120deg,var(--navy-700) 0%,var(--blue-500) 70%);border:1px solid rgba(200,228,255,.35)}
.page--gold .band__btn{background:linear-gradient(90deg,var(--gold-300),var(--gold-500));color:var(--navy-800)}

/* Footer */
.footer{position:relative;z-index:1;margin-top:clamp(72px,9vw,120px);border-top:1px solid rgba(170,200,255,.14);background:var(--navy-900)}
.footer__in{max-width:1240px;margin:0 auto;padding:40px clamp(20px,4vw,40px);display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px}
.footer__logos{display:flex;flex-wrap:wrap;align-items:center;gap:32px}
.footer__logos img{height:44px;width:auto}
.footer__note{font-size:13px;color:var(--muted-2)}
.page--gold .footer{border-top-color:rgba(200,228,255,.18)}

/* Gala hero */
.ghero{position:relative;min-height:max(640px,100vh);display:flex;flex-direction:column;align-items:center;padding-top:clamp(120px,16vh,200px);overflow:hidden;background:#04388f}
.ghero__bg{position:absolute;inset:-2%;background:url(../assets/bg-kapal.webp) center bottom/cover;animation:breath 24s ease-in-out infinite}
.ghero__top{position:absolute;left:0;right:0;top:0;height:40%;background:linear-gradient(180deg,rgba(4,56,143,.55),rgba(4,56,143,0))}
.ghero__canvas{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;mix-blend-mode:screen}
.ghero__fade{position:absolute;left:0;right:0;bottom:0;height:200px;background:linear-gradient(180deg,rgba(4,56,143,0),var(--navy-850))}
.ghero__logos{position:absolute;z-index:3;left:3.96vw;right:3.96vw;top:clamp(18px,3.44vw,66px);display:grid;grid-template-columns:1fr auto 1fr;align-items:center}
.ghero__logos img{display:block;height:clamp(30px,4.17vw,80px);width:auto}
.ghero__logos>*:nth-child(1){justify-self:start}.ghero__logos>*:nth-child(2){justify-self:center}.ghero__logos>*:nth-child(3){justify-self:end}
.ghero__content{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;gap:22px;padding:0 24px;text-align:center;animation:fadeUp 1.2s var(--ease) both}
.ghero__back{font-size:13px;font-weight:500;color:var(--blue-100);text-decoration:none;opacity:.85}
.ghero__back:hover{opacity:1}
.ghero__eyebrow{font-size:clamp(12px,1.1vw,14px);font-weight:600;letter-spacing:.28em;text-transform:uppercase;color:var(--gold-300)}
.ghero__title{position:relative;width:min(86vw,900px);aspect-ratio:1800/244}
.ghero__title .shine-img{filter:drop-shadow(0 6px 22px rgba(0,0,0,.6))}
.ghero__ship{font-family:var(--font-display);font-weight:600;font-size:clamp(18px,2vw,26px);letter-spacing:.12em}
.ghero__pill{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;padding:12px 28px;border-radius:14px;border:1px solid rgba(200,228,255,.45);background:rgba(4,56,143,.55);backdrop-filter:blur(6px);font-size:clamp(14px,1.3vw,18px)}
.ghero__pill span:nth-child(even){opacity:.6}
.ghero .cue{bottom:32px;border-color:rgba(200,228,255,.6);color:var(--gold-300);z-index:2}

/* Sea diorama */
.sea{position:fixed;left:0;right:0;bottom:0;height:clamp(200px,38vh,420px);pointer-events:none;z-index:0;opacity:0;transition:opacity .6s}
.sea.is-on{opacity:var(--sea-opacity,.3)}
.sea__in{position:absolute;inset:0;overflow:hidden;-webkit-mask-image:linear-gradient(180deg,transparent,#000 30%);mask-image:linear-gradient(180deg,transparent,#000 30%)}
.sea svg{position:absolute;left:0;bottom:0;width:200%;height:100%;overflow:visible;animation:wave linear infinite}
.sea circle{animation:twinkle ease-in-out infinite}

/* Gala sections */
.hl{position:relative;padding:32px;border-radius:22px;border:1px solid rgba(200,228,255,.3);background:linear-gradient(160deg,rgba(150,205,255,.16),rgba(255,255,255,.02) 60%);display:flex;flex-direction:column;gap:12px;transition:transform .3s,border-color .3s}
.hl:hover{transform:translateY(-3px);border-color:rgba(200,228,255,.7)}
.hl__time{font-size:13px;font-weight:600;font-variant-numeric:tabular-nums;color:var(--gold-300)}
.hl__title{font-family:var(--font-display);font-weight:700;font-size:24px;line-height:1.25}
.bullets{display:flex;flex-direction:column;gap:6px}
.bullet{display:flex;align-items:center;gap:10px;font-size:15px;color:var(--blue-100)}
.bullet::before{content:"";width:6px;height:6px;transform:rotate(45deg);background:var(--gold-300);flex:none}
.timeline{margin:44px auto 0;max-width:860px;position:relative;padding:12px 28px 12px 64px;border-radius:24px;background:rgba(4,56,143,.72);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(200,228,255,.18)}
.timeline::before{content:"";position:absolute;left:37px;top:28px;bottom:28px;width:2px;background:linear-gradient(180deg,rgba(200,228,255,.8),rgba(200,228,255,.15))}
.tl{position:relative;display:grid;grid-template-columns:minmax(110px,140px) minmax(0,1fr);gap:6px 20px;padding:16px 0;border-bottom:1px solid rgba(170,200,255,.1)}
.tl::before{content:"";position:absolute;left:-32px;top:22px;width:12px;height:12px;border-radius:999px;background:var(--navy-850);border:2px solid var(--gold-300);box-shadow:0 0 12px rgba(200,228,255,.6)}
.tl__time{font-size:15px;font-weight:600;font-variant-numeric:tabular-nums;color:var(--gold-300);padding-top:2px}
.tl__title{font-size:18px;font-weight:600;line-height:1.4;text-wrap:pretty}
.tl__sub{font-size:14px;color:var(--muted)}
.tl__loc{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--loc)}
.boarding{margin-top:clamp(56px,7vw,88px);padding:clamp(28px,4vw,44px);border-radius:24px;border:1px solid rgba(200,228,255,.3);background:rgba(6,72,178,.6);display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:24px;align-items:center;scroll-margin-top:100px}
.boarding__h{font-family:var(--font-display);font-weight:700;font-size:26px;line-height:1.25;margin-top:8px}
.boarding .bullet{font-size:16px;gap:12px}
.boarding .bullet::before{width:8px;height:8px}
.boarding .bullets{gap:12px}
.dc-title{width:min(100%,560px);height:auto;filter:drop-shadow(0 8px 24px rgba(0,0,0,.5))}

/* Scroll reveal */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.is-in{opacity:1;transform:none}

@keyframes titleShine{0%{background-position:-60% 0}55%,100%{background-position:160% 0}}
@keyframes breath{0%,100%{transform:scale(1)}50%{transform:scale(1.035)}}
@keyframes sweep{0%{transform:translateX(-120%) skewX(-18deg)}45%,100%{transform:translateX(260%) skewX(-18deg)}}
@keyframes fadeUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
@keyframes bounce{0%,100%{transform:translateY(0)}50%{transform:translateY(8px)}}
@keyframes wave{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@keyframes twinkle{0%,100%{opacity:.1}50%{opacity:1}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}