:root{
  --aqua:#19c3d8; --teal:#0b8aa6; --deep:#063b56; --deepest:#03263a;
  --sand:#ffe9c2; --coral:#ff6b6b; --sun:#ffcf48; --lime:#2fd398;
  --ink:#062536; --glass:rgba(255,255,255,.12);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Poppins',system-ui,sans-serif;
  color:#eafaff; background:var(--deepest);
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

/* ===== Global video bg ===== */
/* The fixed video + overlay are promoted to their own GPU layers so the browser
   can simply re-composite them during scroll instead of repainting every frame
   (this is what was causing the jittery slow-scroll on mobile). */
#bg-video{position:fixed;inset:0;z-index:-3;overflow:hidden;background:#000;
  transform:translateZ(0);will-change:transform;backface-visibility:hidden;contain:strict}
#yt-bg{position:absolute;top:50%;left:50%;width:100vw;height:56.25vw;min-height:100vh;min-width:177.77vh;transform:translate(-50%,-50%) translateZ(0);pointer-events:none;z-index:0;opacity:.5;backface-visibility:hidden}
#yt-bg iframe{width:100%;height:100%}
.bg-overlay{position:absolute;inset:0;z-index:1;background:rgba(0,0,0,.25);transform:translateZ(0)}

/* ===== bubbles ===== */
.bubbles{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
.bubbles span{position:absolute;bottom:-40px;border-radius:50%;
  background:radial-gradient(circle at 30% 30%,rgba(255,255,255,.55),rgba(120,230,255,.12));
  animation:rise linear infinite}
@keyframes rise{to{transform:translateY(-110vh) translateX(40px);opacity:0}}

/* ===== Nav ===== */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;
  justify-content:space-between;padding:14px clamp(16px,4vw,48px);
  transition:.4s;backdrop-filter:blur(0px)}
.nav.scrolled{background:rgba(3,38,58,.78);backdrop-filter:blur(12px);box-shadow:0 6px 30px rgba(0,0,0,.35)}
.brand{font-family:'Pacifico',cursive;font-size:1.5rem;color:#fff}
.brand span{color:var(--sun)}
.nav nav{display:flex;gap:clamp(10px,2vw,26px);align-items:center}
.nav nav a{font-weight:600;font-size:.92rem;opacity:.9;transition:.25s;position:relative}
.nav nav a:hover{opacity:1;color:var(--sun)}
.nav-book{background:linear-gradient(135deg,var(--coral),var(--sun));color:#06263a!important;
  padding:8px 18px;border-radius:999px;font-weight:700;box-shadow:0 6px 18px rgba(255,107,107,.4)}
.nav-book:hover{transform:translateY(-2px)}
@media(max-width:640px){.nav nav a:not(.nav-book){display:none}}

/* ===== STAGE / ship intro ===== */
#stage{height:230vh;position:relative}
.stage-inner{position:sticky;top:0;height:100vh;overflow:hidden;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(180deg,#9fe6ff 0%,#5fc9f2 38%,#1ba0cf 60%,#0b6f9b 100%)}
.sky-clouds span{position:absolute;top:0;height:60px;border-radius:50px;background:rgba(255,255,255,.7);filter:blur(4px)}
.sky-clouds span:nth-child(1){width:180px;top:12%;left:-220px;animation:drift 26s linear infinite}
.sky-clouds span:nth-child(2){width:120px;top:24%;left:-160px;animation:drift 34s linear infinite 6s}
.sky-clouds span:nth-child(3){width:220px;top:8%;left:-260px;animation:drift 44s linear infinite 12s}
@keyframes drift{to{transform:translateX(130vw)}}
.intro-title{position:absolute;top:16%;text-align:center;z-index:4;color:#fff;
  text-shadow:0 6px 30px rgba(3,40,60,.45);will-change:transform,opacity}
.intro-title .kicker{font-size:1rem;letter-spacing:3px;text-transform:uppercase;opacity:.9}
.intro-title h1{font-family:'Pacifico',cursive;font-size:clamp(2.6rem,8vw,6rem);line-height:1;margin:.1em 0}
.intro-title .sub{font-size:clamp(1rem,2.4vw,1.4rem);font-weight:300}
.scroll-hint{margin-top:22px;display:flex;flex-direction:column;align-items:center;gap:2px;font-size:.85rem;letter-spacing:2px;text-transform:uppercase;opacity:.9}
.scroll-hint i{font-style:normal;font-size:1.8rem;animation:bob 1.6s ease-in-out infinite}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(8px)}}
#ship{position:absolute;z-index:3;width:min(78vw,920px);
  filter:drop-shadow(0 30px 50px rgba(0,30,50,.45));will-change:transform,opacity;
  bottom:18%}
.ocean{position:absolute;bottom:0;left:0;right:0;height:34vh;z-index:2}
.ocean .wave{position:absolute;bottom:0;width:200%;height:100%}
.ocean .wave path{fill:#0b6f9b}
.ocean .w1 path{fill:#0e84b0}.ocean .w2 path{fill:#0b6f9b;opacity:.85}.ocean .w3 path{fill:#075676}
.ocean .w1{animation:sway 7s ease-in-out infinite}
.ocean .w2{animation:sway 9s ease-in-out infinite reverse}
.ocean .w3{animation:sway 12s ease-in-out infinite}
@keyframes sway{0%,100%{transform:translateX(0)}50%{transform:translateX(-25%)}}

/* ===== HERO COUNTDOWN ===== */
#hero{position:relative;min-height:100vh;display:flex;flex-direction:column;
  align-items:center;justify-content:center;text-align:center;padding:120px 20px 80px;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:0;
  background:url('images/breeze-top-deck.webp') center/cover no-repeat;
  transform:scale(1.05)}
.hero-bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(3,30,46,.72),rgba(3,30,46,.55) 40%,rgba(2,20,32,.82));}
.hero-content{position:relative;z-index:2;max-width:1000px}
.palm-kicker{font-weight:600;letter-spacing:2px;color:var(--sun);margin-bottom:10px}
.hero-title{font-family:'Pacifico',cursive;font-size:clamp(2rem,6vw,4rem);
  margin-bottom:26px;text-shadow:0 6px 30px rgba(0,0,0,.5)}
.countdown{display:flex;align-items:flex-start;justify-content:center;gap:clamp(6px,1.6vw,18px);flex-wrap:wrap}
.unit{background:var(--glass);border:1px solid rgba(255,255,255,.25);
  border-radius:18px;padding:clamp(12px,2vw,22px) clamp(14px,2.4vw,30px);
  backdrop-filter:blur(8px);min-width:clamp(74px,16vw,130px);
  box-shadow:0 12px 40px rgba(0,0,0,.35)}
.num{display:block;font-size:clamp(2.2rem,7vw,4.4rem);font-weight:800;line-height:1;
  background:linear-gradient(180deg,#fff,var(--sun));-webkit-background-clip:text;background-clip:text;color:transparent;
  font-variant-numeric:tabular-nums}
.lab{display:block;margin-top:6px;font-size:.7rem;letter-spacing:2px;text-transform:uppercase;opacity:.85}
.sep{font-size:clamp(2rem,6vw,3.6rem);font-weight:800;opacity:.5;align-self:center;color:var(--sun)}
@media(max-width:560px){.sep{display:none}}
.sail-dates{margin-top:34px;display:flex;align-items:center;justify-content:center;gap:18px;flex-wrap:wrap}
.date-pill{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);
  border-radius:14px;padding:12px 22px;display:flex;flex-direction:column;gap:2px;backdrop-filter:blur(6px)}
.dp-lab{font-size:.72rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--aqua)}
.dp-val{font-weight:700;font-size:1.1rem}
.date-line{width:60px;height:2px;background:linear-gradient(90deg,var(--aqua),var(--sun));border-radius:2px}
@media(max-width:560px){.date-line{display:none}}
.depart-note{margin-top:18px;opacity:.85;font-weight:300;letter-spacing:1px}
.scroll-down{position:absolute;bottom:22px;left:50%;transform:translateX(-50%);
  z-index:3;font-size:2rem;color:#fff;animation:bob 1.6s ease-in-out infinite;opacity:.8}

/* ===== generic section ===== */
.section{position:relative;z-index:2;padding:clamp(60px,9vw,120px) clamp(18px,5vw,80px);max-width:1200px;margin:0 auto}
.sec-head{text-align:center;margin-bottom:48px}
.sec-head h2{font-size:clamp(1.8rem,5vw,3rem);font-weight:800}
.sec-head h2 span{font-family:'Pacifico',cursive;font-weight:400;
  background:linear-gradient(135deg,var(--aqua),var(--sun));-webkit-background-clip:text;background-clip:text;color:transparent}
.sec-head p{margin-top:10px;opacity:.8;font-weight:300;font-size:1.05rem}

/* ===== reveal animation ===== */
.reveal{opacity:0;transform:translateY(40px);transition:.8s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* ===== book card ===== */
.book-card{display:flex;gap:0;max-width:880px;margin:0 auto;border-radius:24px;overflow:hidden;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);
  box-shadow:0 24px 70px rgba(0,0,0,.45);transition:.4s;backdrop-filter:blur(8px)}
.book-card:hover{transform:translateY(-6px);box-shadow:0 34px 90px rgba(0,0,0,.55)}
.book-img{flex:1.1;overflow:hidden}
.book-img img{height:100%;width:100%;object-fit:cover;transition:.6s}
.book-card:hover .book-img img{transform:scale(1.08)}
.book-info{flex:1;padding:clamp(22px,3vw,40px);display:flex;flex-direction:column;justify-content:center;gap:10px}
.book-info .tag{align-self:flex-start;background:var(--sun);color:#06263a;font-weight:700;
  font-size:.72rem;letter-spacing:1px;padding:4px 12px;border-radius:999px;text-transform:uppercase}
.book-info h3{font-size:clamp(1.3rem,3vw,1.8rem)}
.book-info p{opacity:.82;font-weight:300}
.book-btn{margin-top:8px;align-self:flex-start;background:linear-gradient(135deg,var(--coral),var(--sun));
  color:#06263a;font-weight:700;padding:12px 26px;border-radius:999px;
  box-shadow:0 10px 26px rgba(255,107,107,.4);transition:.3s}
.book-card:hover .book-btn{transform:translateX(6px)}
@media(max-width:680px){.book-card{flex-direction:column}.book-img{min-height:200px}}

/* ===== timeline ===== */
.timeline{position:relative;max-width:880px;margin:0 auto;padding-left:8px}
.timeline::before{content:"";position:absolute;left:32px;top:8px;bottom:8px;width:3px;
  background:linear-gradient(180deg,var(--aqua),var(--sun),var(--coral));border-radius:3px;opacity:.6}
.tl-item{position:relative;padding:0 0 30px 78px;min-height:60px}
.tl-dot{position:absolute;left:16px;top:4px;width:34px;height:34px;border-radius:50%;
  display:grid;place-items:center;font-size:1.1rem;
  background:linear-gradient(135deg,var(--aqua),var(--teal));
  box-shadow:0 0 0 5px rgba(25,195,216,.18),0 8px 20px rgba(0,0,0,.4);z-index:2}
.tl-card{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);
  border-radius:18px;padding:18px 22px;backdrop-filter:blur(6px);transition:.35s}
.tl-card:hover{transform:translateX(8px);border-color:var(--sun)}
.tl-day{font-size:.74rem;letter-spacing:2px;text-transform:uppercase;color:var(--sun);font-weight:700}
.tl-card h3{font-size:1.25rem;margin:4px 0 6px}
.tl-card p{opacity:.82;font-weight:300}
.tl-link{display:inline-flex;align-items:center;gap:6px;margin-top:10px;font-weight:600;
  color:var(--aqua);border-bottom:1px solid transparent;transition:.25s}
.tl-link:hover{color:var(--sun);border-color:var(--sun)}
.tl-tag{display:inline-block;margin-top:8px;font-size:.74rem;font-weight:600;
  padding:3px 12px;border-radius:999px;background:rgba(47,211,152,.18);color:var(--lime);border:1px solid rgba(47,211,152,.4)}
.tl-tag.none{background:rgba(255,207,72,.14);color:var(--sun);border-color:rgba(255,207,72,.4)}

/* ===== deck viewer ===== */
.deck-toolbar{display:flex;align-items:center;gap:14px;flex-wrap:wrap;justify-content:center;margin-bottom:18px}
.deck-toolbar label{font-weight:600}
#deckSelect{background:rgba(3,38,58,.9);color:#eafaff;border:1px solid rgba(255,255,255,.3);
  padding:10px 16px;border-radius:12px;font-family:inherit;font-size:1rem;font-weight:600;cursor:pointer}
#deckSelect option{background:#063b56}
.zoom-btns{display:flex;gap:8px}
.zoom-btns button{width:42px;height:42px;border-radius:12px;border:1px solid rgba(255,255,255,.3);
  background:rgba(255,255,255,.1);color:#fff;font-size:1.3rem;cursor:pointer;transition:.2s;font-weight:700}
.zoom-btns button:hover{background:var(--aqua);color:#06263a}
.deck-hint{font-size:.92rem;opacity:.85;background:rgba(255,107,107,.16);
  border:1px solid rgba(255,107,107,.4);padding:7px 14px;border-radius:999px}
.deck-hint b{color:var(--sun)}
.deck-viewer{position:relative;height:72vh;min-height:440px;border-radius:22px;overflow:hidden;
  background:#f4f6f8;border:1px solid rgba(255,255,255,.2);box-shadow:0 24px 70px rgba(0,0,0,.5);
  cursor:grab;touch-action:pan-y}
.deck-viewer.grabbing{cursor:grabbing}
#deckImg{position:absolute;top:50%;left:50%;transform-origin:center center;
  transform:translate(-50%,-50%) scale(1);user-select:none;will-change:transform;
  -webkit-user-drag:none;max-width:none;height:96%}
.deck-badge{position:absolute;top:14px;left:14px;background:rgba(3,38,58,.85);
  color:var(--sun);font-weight:700;padding:8px 16px;border-radius:999px;
  letter-spacing:1px;backdrop-filter:blur(6px);z-index:3;pointer-events:none}

/* ===== video ===== */
.video-frame{position:relative;max-width:960px;margin:0 auto;aspect-ratio:16/9;
  border-radius:22px;overflow:hidden;box-shadow:0 24px 70px rgba(0,0,0,.5);border:1px solid rgba(255,255,255,.2)}
.video-frame iframe{position:absolute;inset:0;width:100%;height:100%}

/* ===== rooms ===== */
.room-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:26px}
.room-card{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);
  border-radius:22px;overflow:hidden;backdrop-filter:blur(6px);transition:.4s;position:relative}
.room-card:hover{transform:translateY(-8px) rotate(-.4deg);border-color:var(--aqua);
  box-shadow:0 26px 70px rgba(0,0,0,.5)}
.room-thumb{position:relative;aspect-ratio:4/3;overflow:hidden}
.room-thumb img{height:100%;width:100%;object-fit:cover;transition:.5s}
.room-card:hover .room-thumb img{transform:scale(1.07)}
.room-type{position:absolute;top:12px;right:12px;font-size:.72rem;font-weight:700;letter-spacing:1px;
  text-transform:uppercase;padding:5px 12px;border-radius:999px;color:#06263a}
.room-type.balcony{background:linear-gradient(135deg,var(--aqua),var(--lime))}
.room-type.interior{background:linear-gradient(135deg,var(--sun),var(--coral))}
.room-info{padding:18px 20px}
.room-info .guests{font-size:1.2rem;font-weight:700}
.room-info .rn{margin-top:4px;color:var(--aqua);font-weight:600;letter-spacing:1px}
.room-info .deck{margin-top:8px;font-size:.85rem;opacity:.75;font-weight:300}

/* ===== footer ===== */
.footer{position:relative;z-index:2;text-align:center;padding:60px 20px 70px;
  background:linear-gradient(180deg,rgba(3,38,58,0),rgba(2,16,26,.7))}
.foot-brand{font-family:'Pacifico',cursive;font-size:1.5rem;color:var(--sun)}
.foot-sub{margin-top:8px;opacity:.7;font-weight:300}

@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}