:root{
  --ink:#0c1520;
  --mist:#eef3f6;
  --paper:#f7fafc;
  --line:#c5d4de;
  --river:#0f766e;
  --river-deep:#0b4f4a;
  --ember:#c2410c;
  --gold:#b45309;
  --casino:#7f1d1d;
  --font-display:"Syne",system-ui,sans-serif;
  --font-body:"Figtree",system-ui,sans-serif;
  --rail:4.5rem;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:
    radial-gradient(ellipse 80% 50% at 10% -10%,rgba(15,118,110,.18),transparent 55%),
    radial-gradient(ellipse 60% 40% at 100% 0%,rgba(194,65,12,.08),transparent 45%),
    linear-gradient(180deg,#f2f6f8 0%,var(--mist) 40%,#e7eef3 100%);
  line-height:1.55;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:var(--river-deep);text-decoration:none}
a:hover{color:var(--ember)}
.wrap{width:min(1120px,calc(100% - 2.4rem));margin-inline:auto}

/* floating vertical brand rail */
.site-shell{min-height:100vh;position:relative}
.site-shell::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;opacity:.45;
  background-image:radial-gradient(circle at 1px 1px,rgba(15,118,110,.16) 1px,transparent 0);
  background-size:22px 22px;
}
.site-shell > *{position:relative;z-index:1}

/* dock navigation — unusual cluster top-right */
.dock{
  position:sticky;top:0;z-index:40;
  display:flex;justify-content:flex-end;padding:.85rem 1.2rem;
  background:linear-gradient(180deg,rgba(238,243,246,.92),rgba(238,243,246,.55));
  backdrop-filter:blur(12px);
}
.dock-inner{
  display:flex;align-items:center;gap:.55rem;flex-wrap:wrap;justify-content:flex-end;
  background:rgba(255,255,255,.78);border:1px solid var(--line);
  border-radius:999px;padding:.35rem .4rem .35rem .55rem;
  box-shadow:0 12px 40px rgba(12,21,32,.08);
}
.dock-brand{
  display:inline-flex;align-items:center;gap:.55rem;
  font-family:var(--font-display);font-weight:800;font-size:.92rem;color:var(--ink);
  margin-right:.35rem;letter-spacing:.04em;
}
.dock-brand img{
  width:40px;height:40px;border-radius:50%;
  box-shadow:0 0 0 2px rgba(15,118,110,.35);
  animation:logoPulse 3.6s ease-in-out infinite;
}
@keyframes logoPulse{
  0%,100%{box-shadow:0 0 0 2px rgba(15,118,110,.3)}
  50%{box-shadow:0 0 0 4px rgba(94,234,212,.55)}
}
.dock nav{display:flex;gap:.15rem;flex-wrap:wrap;align-items:center}
.dock nav a{
  font-size:.82rem;font-weight:700;color:#334155;padding:.45rem .7rem;border-radius:999px;
}
.dock nav a[aria-current="page"],.dock nav a:hover{background:var(--ink);color:#fff}
.dock .cta{background:var(--river)!important;color:#fff!important}
.menu-btn{
  display:none;border:0;background:var(--ink);color:#fff;border-radius:999px;
  padding:.45rem .85rem;font:inherit;font-weight:700;cursor:pointer;
}

/* hero as one composition */
.hero{
  position:relative;min-height:min(88vh,760px);
  display:grid;align-items:end;
  margin:0 1.2rem 2rem;border-radius:1.6rem;overflow:hidden;
  isolation:isolate;
}
.hero-media{
  position:absolute;inset:0;z-index:-2;
  background:center/cover no-repeat url('/images/hero.jpg?v=9');
  transform:scale(1.04);
  animation:drift 18s ease-in-out infinite alternate;
}
.hero::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(105deg,rgba(12,21,32,.88) 8%,rgba(12,21,32,.45) 48%,rgba(15,118,110,.25) 100%);
}
@keyframes drift{from{transform:scale(1.04) translateY(0)}to{transform:scale(1.08) translateY(-1.5%)}}
.hero-copy{color:#f8fafc;padding:clamp(2rem,6vw,4.5rem);max-width:38rem}
.hero-kicker{
  display:inline-flex;gap:.5rem;align-items:center;flex-wrap:wrap;
  font-size:.78rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#99f6e4;
  margin-bottom:1rem;
}
.hero h1{
  font-family:var(--font-display);font-size:clamp(2.4rem,7vw,4.4rem);
  line-height:1.02;margin:0 0 1rem;letter-spacing:-.03em;max-width:12ch;
}
.hero h1 em{font-style:normal;color:#5eead4}
.hero p{margin:0 0 1.4rem;font-size:1.05rem;color:#dbeafe;max-width:42ch}
.hero-actions{display:flex;gap:.7rem;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.4rem;
  padding:.85rem 1.15rem;border-radius:.85rem;font-weight:800;border:2px solid transparent;
  cursor:pointer;font:inherit;
}
.btn-primary{background:#5eead4;color:var(--ink)}
.btn-primary:hover{background:#99f6e4;color:var(--ink)}
.btn-ghost{background:transparent;border-color:rgba(255,255,255,.45);color:#fff}
.btn-ink{background:var(--ink);color:#fff}
.btn-line{background:#fff;border-color:var(--line);color:var(--ink)}

.river-pulse{
  height:3px;width:min(220px,40%);margin:0 auto 2rem;
  background:linear-gradient(90deg,transparent,var(--river),var(--ember),transparent);
  background-size:200% 100%;animation:flow 4s linear infinite;border:0;
}
@keyframes flow{to{background-position:200% 0}}

.section{padding:2.2rem 0}
.section-head{margin-bottom:1.4rem;max-width:46rem}
.section-head h2{
  font-family:var(--font-display);font-size:clamp(1.7rem,3.5vw,2.4rem);
  margin:0 0 .5rem;letter-spacing:-.02em;
}
.section-head p{margin:0;color:#475569}

/* hotel folio cards — alternating layout */
.folio{
  display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);
  gap:0;margin:0 1.2rem 1.5rem;border-radius:1.4rem .4rem 1.4rem .4rem;overflow:hidden;
  background:#fff;border:1px solid var(--line);
  box-shadow:0 18px 50px rgba(12,21,32,.07);
  opacity:0;transform:translateY(28px) rotate(-.15deg);
  transition:opacity .75s ease,transform .75s cubic-bezier(.2,.8,.2,1),box-shadow .3s ease;
}
.folio.in{opacity:1;transform:none}
.folio:hover{box-shadow:0 24px 60px rgba(12,21,32,.12)}
.folio:nth-child(odd){border-radius:.4rem 1.4rem .4rem 1.4rem}
.folio:nth-child(even){grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr)}
.folio:nth-child(even) .folio-media{order:2}
.folio-media{position:relative;min-height:280px;background:#0f172a}
.folio-media img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.folio-rank{
  position:absolute;left:1rem;top:1rem;z-index:2;
  width:3.2rem;height:3.2rem;border-radius:1rem;
  background:rgba(12,21,32,.85);color:#5eead4;
  display:grid;place-items:center;font-family:var(--font-display);font-weight:800;font-size:1.1rem;
  backdrop-filter:blur(6px);
}
.folio-body{padding:clamp(1.2rem,3vw,2rem);display:flex;flex-direction:column;gap:.75rem}
.folio-tag{
  display:inline-flex;align-self:flex-start;gap:.35rem;align-items:center;
  font-size:.72rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;
  padding:.35rem .65rem;border-radius:999px;background:#ecfeff;color:var(--river-deep);
}
.folio-tag.adult{
  background:#fef2f2;color:var(--casino);border:1px solid #fecaca;
}
.folio h3{font-family:var(--font-display);font-size:clamp(1.35rem,2.5vw,1.85rem);margin:0;letter-spacing:-.02em}
.folio .place{margin:0;color:#64748b;font-size:.92rem;font-weight:600}
.folio .blurb{margin:0;color:#334155}
.micro-note{
  margin:0;font-size:9px;line-height:1.35;color:#94a3b8;letter-spacing:.01em;
  max-width:36ch;opacity:.72;
}
.btn-adv{
  align-self:flex-start;
  padding:.42rem .85rem;border-radius:999px;font-size:.78rem;font-weight:700;
  background:#fff;color:var(--ink);border:1px solid var(--line);
  box-shadow:0 4px 14px rgba(12,21,32,.06);
  transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.btn-adv:hover{
  transform:translateY(-1px);border-color:var(--river);
  box-shadow:0 8px 20px rgba(15,118,110,.15);
}
.adv-panel{
  display:none;margin-top:.35rem;padding:1rem 1.05rem;border-radius:1rem;
  background:linear-gradient(160deg,#f0fdfa,#fff);border:1px solid #99f6e4;
}
.adv-panel.open{display:block;animation:rise .4s cubic-bezier(.2,.8,.2,1)}
@keyframes rise{from{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:none}}
.adv-panel h4{margin:0 0 .55rem;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--river-deep)}
.adv-panel ol{margin:0;padding-left:1.05rem;display:grid;gap:.5rem;color:#334155;font-size:.95rem}
.adv-panel li::marker{font-weight:800;color:var(--ember)}

.folio-media img{transition:transform 1.1s ease}
.folio.in .folio-media img{animation:ken 14s ease-in-out infinite alternate}
@keyframes ken{from{transform:scale(1)}to{transform:scale(1.06)}}

.reveal{
  opacity:0;transform:translateY(24px);
  transition:opacity .8s ease, transform .8s cubic-bezier(.2,.8,.2,1);
}
.reveal.in{opacity:1;transform:none}
/* above-the-fold intros must not start invisible */
.page-intro.reveal,
.contact-grid .reveal{
  opacity:1;transform:none;
}
.tile.reveal:nth-child(2){transition-delay:.08s}
.tile.reveal:nth-child(3){transition-delay:.16s}
.tile.reveal:nth-child(4){transition-delay:.24s}

.hero-copy{animation:heroIn 1s cubic-bezier(.2,.8,.2,1) both}
@keyframes heroIn{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}

.disclaimer{display:none}

/* mosaic pages */
.mosaic{display:grid;grid-template-columns:repeat(12,1fr);gap:1rem;margin:0 1.2rem}
.tile{
  background:#fff;border:1px solid var(--line);border-radius:1.2rem;overflow:hidden;
  box-shadow:0 10px 28px rgba(12,21,32,.05);
}
.tile img{width:100%;height:220px;object-fit:cover}
.tile .pad{padding:1.1rem 1.2rem 1.3rem}
.tile h3{font-family:var(--font-display);margin:0 0 .45rem;font-size:1.25rem}
.tile p{margin:0;color:#475569;line-height:1.55}
.tile .pad p + p{margin-top:.75rem}
.span-6{grid-column:span 6}.span-7{grid-column:span 7}.span-5{grid-column:span 5}.span-4{grid-column:span 4}.span-8{grid-column:span 8}.span-12{grid-column:span 12}

.page-intro{
  margin:1rem 1.2rem 1.6rem;padding:1.5rem 1.6rem;border-radius:1.3rem;
  background:rgba(255,255,255,.9);border:1px solid var(--line);
}
.page-intro h1{font-family:var(--font-display);font-size:clamp(2rem,4vw,3rem);margin:0 0 .6rem;letter-spacing:-.03em}
.page-intro p{margin:0;max-width:52ch;color:#475569}

.prose-panel{
  margin:0 1.2rem 1.2rem;padding:1.4rem 1.5rem;border-radius:1.2rem;
  background:rgba(255,255,255,.94);border:1px solid var(--line);
}
.prose-panel h2{font-family:var(--font-display);color:var(--river-deep);margin:1.4rem 0 .5rem}
.prose-panel h2:first-child{margin-top:0}
.prose-panel p,.prose-panel li{color:#334155}
.prose-panel ul{padding-left:1.15rem}

.contact-grid{
  display:grid;grid-template-columns:1.1fr .9fr;gap:1rem;margin:0 1.2rem 2rem;
}
.form{display:grid;gap:.7rem}
.form input,.form textarea{
  font:inherit;padding:.8rem .9rem;border:2px solid var(--line);border-radius:.8rem;background:#fff;
}
.form button{justify-self:start}

.site-footer{
  margin-top:2.5rem;background:var(--ink);color:#cbd5e1;padding:2.2rem 0 1.5rem;
}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:1.2rem}
.site-footer h3{font-family:var(--font-display);color:#fff;margin:0 0 .6rem}
.site-footer a{color:#5eead4}
.site-footer nav{display:grid;gap:.3rem}
.legal-line{border-top:1px solid rgba(255,255,255,.12);margin-top:1.3rem;padding-top:1rem;font-size:.84rem;color:#94a3b8}

@media(max-width:900px){
  .brand-rail{display:none}
  .site-shell{margin-left:0}
  .folio,.folio:nth-child(even){grid-template-columns:1fr}
  .folio:nth-child(even) .folio-media{order:0}
  .folio-media{min-height:220px}
  .span-7,.span-6,.span-5,.span-4,.span-8,.span-12{grid-column:span 12}
  .contact-grid,.footer-grid{grid-template-columns:1fr}
  .menu-btn{display:inline-flex}
  .dock{justify-content:space-between;align-items:center}
  .dock-inner{width:100%;border-radius:1.1rem;padding:.55rem .65rem;justify-content:space-between}
  .dock nav{
    display:none;position:absolute;right:1.2rem;left:1.2rem;top:100%;
    flex-direction:column;background:#fff;border:1px solid var(--line);
    border-radius:1rem;padding:.6rem;box-shadow:0 16px 40px rgba(12,21,32,.12);
  }
  .dock nav.open{display:flex}
  .dock{position:relative}
}


/* —— Grand Vistula unique journal language (nav/btn colors locked) —— */
.folio{
  position:relative;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
}
.folio:nth-child(even){
  clip-path: polygon(0 0, 100% 0, 100% 100%, 14px 100%, 0 calc(100% - 14px));
}
.folio-body::before{
  content:"";
  width:3.2rem;height:3px;border-radius:2px;
  background:linear-gradient(90deg,var(--river),var(--ember));
  display:block;margin-bottom:.15rem;
  transform-origin:left;transform:scaleX(0);
  transition:transform .7s cubic-bezier(.2,.8,.2,1) .15s;
}
.folio.in .folio-body::before{transform:scaleX(1)}
.folio-rank{
  animation:rankPop .6s cubic-bezier(.2,.8,.2,1) both;
  animation-play-state:paused;
}
.folio.in .folio-rank{animation-play-state:running}
@keyframes rankPop{
  from{opacity:0;transform:scale(.7) rotate(-8deg)}
  to{opacity:1;transform:none}
}
.tile{
  transition:transform .45s ease, box-shadow .45s ease;
}
.tile:hover{
  transform:translateY(-4px);
  box-shadow:0 18px 40px rgba(12,21,32,.1);
}
.tile img{
  transition:transform 1.2s ease, filter .6s ease;
}
.tile:hover img{transform:scale(1.04);filter:saturate(1.08)}
.page-intro{
  position:relative;overflow:hidden;
}
.page-intro::after{
  content:"";position:absolute;right:-2rem;top:-2rem;width:9rem;height:9rem;
  border:2px solid rgba(15,118,110,.18);border-radius:50%;
  animation:orbit 14s linear infinite;
}
@keyframes orbit{to{transform:rotate(360deg)}}
.mosaic .tile.reveal{opacity:0;transform:translateY(28px) scale(.985)}
.mosaic .tile.reveal.in{opacity:1;transform:none}
.hero-kicker span{
  display:inline-block;padding:.2rem .55rem;border:1px solid rgba(153,246,228,.35);
  border-radius:.35rem;animation:kickerIn .7s ease both;
}
.hero-kicker span:nth-child(2){animation-delay:.12s}
.hero-kicker span:nth-child(3){animation-delay:.24s}
@keyframes kickerIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.river-pulse{box-shadow:0 0 16px rgba(15,118,110,.35)}
.adv-panel ol li{
  padding-left:.2rem;
  border-left:2px solid transparent;
  transition:border-color .3s ease, padding-left .3s ease;
}
.adv-panel.open ol li{border-left-color:rgba(15,118,110,.35);padding-left:.55rem}
.adv-panel.open ol li:nth-child(1){transition-delay:.05s}
.adv-panel.open ol li:nth-child(2){transition-delay:.12s}
.adv-panel.open ol li:nth-child(3){transition-delay:.2s}
.btn-adv{
  letter-spacing:.04em;text-transform:uppercase;font-size:.7rem;
  padding:.38rem .78rem;
}
@media (prefers-reduced-motion:reduce){
  .hero-media,.folio-media img,.river-pulse,.dock-brand img,.page-intro::after{animation:none!important}
  .reveal,.folio{opacity:1;transform:none}
}


/* contact form fix */
.contact-grid{
  align-items:stretch;
}
.contact-grid .prose-panel{
  margin-left:0;
  margin-right:0;
  width:100%;
  min-width:0;
  box-sizing:border-box;
  padding:1.55rem 1.5rem 1.6rem;
}
.form label{
  display:flex;
  flex-direction:column;
  align-items:stretch;
  gap:.4rem;
  font-size:.82rem;
  font-weight:700;
  color:#475569;
}
.form input,
.form textarea{
  width:100%;
  max-width:100%;
  box-sizing:border-box;
  display:block;
  border:2px solid var(--line);
  background:#fff;
  color:var(--ink);
}
.form input:focus,
.form textarea:focus{
  outline:2px solid rgba(15,118,110,.35);
  border-color:var(--river);
}
.form button{
  margin-top:.25rem;
}
@media(max-width:900px){
  .contact-grid{margin-inline:1.2rem}
}