/* ====================================================================
   Tahiti Liberty Cruise — global styles
   Animations reproduced 1:1 from the Claude Design handoff.
   ==================================================================== */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:#f5efe4;color:#1d2a2a;font-family:'Mulish',sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%}
::selection{background:#cda86a;color:#0e3a3c}
a{color:inherit}

/* ---- Hero cross-fade carousel (Ken Burns) ---- */
@keyframes heroCycle{0%{opacity:0;transform:scale(1.05)}3%{opacity:1}14%{opacity:1}18%{opacity:0;transform:scale(1.14)}100%{opacity:0;transform:scale(1.14)}}
.hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;will-change:opacity,transform;animation:heroCycle 42s linear infinite}
.h1{animation-delay:0s}.h2{animation-delay:-7s}.h3{animation-delay:-14s}.h4{animation-delay:-21s}.h5{animation-delay:-28s}.h6{animation-delay:-35s}

/* ---- Scroll-driven reveals ---- */
@keyframes reveal{from{opacity:0;transform:translateY(34px)}to{opacity:1;transform:translateY(0)}}
.reveal{animation:reveal both cubic-bezier(.22,.61,.36,1);animation-timeline:view();animation-range:entry 2% cover 26%}
@keyframes revealx{from{opacity:0;transform:translateX(40px)}to{opacity:1;transform:translateX(0)}}
.revealx{animation:revealx both cubic-bezier(.22,.61,.36,1);animation-timeline:view();animation-range:entry 0% cover 30%}
/* Browsers without scroll-driven animations: show content as-is */
@supports not (animation-timeline: view()){
  .reveal,.revealx{animation:none;opacity:1;transform:none}
}

@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(9px)}}
.floaty{animation:floaty 2.6s ease-in-out infinite}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.marquee-track{display:inline-flex;white-space:nowrap;animation:marquee 38s linear infinite}

/* ---- Hover zoom ---- */
.zoomimg{transition:transform 1.1s cubic-bezier(.22,.61,.36,1)}
.zoomwrap:hover .zoomimg{transform:scale(1.07)}

.no-scrollbar{scrollbar-width:none;-ms-overflow-style:none}
.no-scrollbar::-webkit-scrollbar{display:none;width:0;height:0}

/* ====================================================================
   Hover / focus states (converted from the design's style-hover attrs)
   ==================================================================== */
.lnk{transition:color .35s}
.lnk:hover{color:#cda86a}
.flnk{transition:color .25s}
.flnk:hover{color:#fff}

.btn-gold{transition:background .35s,transform .35s}
.btn-gold:hover{background:#dcbd85;transform:translateY(-2px)}
.btn-gold-sm{transition:background .35s,transform .35s}
.btn-gold-sm:hover{background:#dcbd85;transform:translateY(-1px)}

.btn-ghost{transition:background .35s}
.btn-ghost:hover{background:rgba(255,255,255,.2)}

.hamburger{transition:.35s}
.hamburger:hover{opacity:.7}

.icon-close{transition:.35s}
.icon-close:hover{background:#cda86a;border-color:#cda86a;color:#0e3a3c}

.menu-lnk{transition:color .35s,transform .35s}
.menu-lnk:hover{color:#e7c684;transform:translateX(8px)}
.menu-lnk.alt{color:#e7c684}
.menu-lnk.alt:hover{color:#fff;transform:translateX(8px)}

.rail-btn{transition:.35s}
.rail-btn:hover{background:#0e3a3c;border-color:#0e3a3c;color:#fff}

.card{transition:transform .4s,box-shadow .4s}
.card:hover{transform:translateY(-6px);box-shadow:0 34px 64px -30px rgba(14,58,60,.6)}

.social{transition:.3s}
.social:hover{background:#cda86a;border-color:#cda86a}

.fld{transition:border-color .25s,background .25s}
.fld:focus{border-color:#cda86a;background:#fff}

/* ====================================================================
   Header + responsive navigation
   ==================================================================== */
.site-header{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:clamp(13px,1.9vw,21px) clamp(18px,5vw,64px);transition:background .55s ease,box-shadow .55s ease,backdrop-filter .55s ease;background:linear-gradient(180deg,rgba(10,40,42,.6),rgba(10,40,42,0));backdrop-filter:blur(2px)}
.site-header.scrolled{background:rgba(11,45,47,.95);backdrop-filter:blur(10px);box-shadow:0 12px 34px -20px rgba(0,0,0,.6)}

.nav-desktop{display:flex;align-items:center;gap:clamp(16px,1.9vw,34px)}
.cta-desktop{display:inline-flex}
.hamburger{display:none}

@media (max-width:899px){
  .nav-desktop{display:none}
  .cta-desktop{display:none}
  .hamburger{display:inline-flex}
}

/* ---- Mobile menu overlay ---- */
.overlay{position:fixed;inset:0;z-index:60;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:clamp(12px,2.2vh,26px);background:linear-gradient(150deg,#0e3a3c 0%,#0b2e30 100%);transition:opacity .55s cubic-bezier(.4,0,.2,1),visibility .55s;opacity:0;visibility:hidden;pointer-events:none}
.overlay.open{opacity:1;visibility:visible;pointer-events:auto}

/* ---- Language toggle ---- */
.lang-btn{background:transparent;color:#fff;border:none;padding:8px 13px;font:700 12px/1 'Mulish',sans-serif;letter-spacing:.06em;cursor:pointer;transition:.3s}
.lang-btn.active{background:#cda86a;color:#0e3a3c}

/* ---- Form sent state ---- */
.form-fields{display:flex;flex-direction:column;gap:16px}
.form-sent{display:none}
form.is-sent .form-fields{display:none}
form.is-sent .form-sent{display:block}

.field-error{outline:2px solid #c0563f;outline-offset:1px}

/* ---- Accessibility: visible focus ---- */
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid #cda86a;outline-offset:2px}

.skip-link{position:absolute;left:-9999px;top:0;z-index:200;background:#cda86a;color:#0e3a3c;padding:10px 16px;border-radius:0 0 8px 0;font:700 13px/1 'Mulish',sans-serif}
.skip-link:focus{left:0}

/* ====================================================================
   Reduced motion
   ==================================================================== */
@media (prefers-reduced-motion: reduce){
  *{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .hero-img{opacity:0}
  .hero-img.h1{opacity:1;transform:none}
  .reveal,.revealx{opacity:1;transform:none}
  .marquee-track{transform:none}
}