/* ==========================================================================
   KOA — wet stone & steam
   Palette : volcanic slate, steam, koa hardwood, eucalyptus
   Type    : Bodoni Moda (display, used large and sparingly) + Jost (body)
   ========================================================================== */

:root{
  --ink:#14181A;
  --ink-2:#1B2123;
  --stone:#2C3335;
  --steam:#E7E3DA;
  --linen:#F4F2ED;
  --koa:#8A4B2A;
  --koa-lt:#C08256;
  --jade:#6E8578;

  --display:'Bodoni Moda',Georgia,serif;
  --sans:'Jost','Helvetica Neue',Arial,sans-serif;

  --pad:clamp(1.25rem,5vw,5.5rem);
  --measure:38rem;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--linen);color:var(--ink);
  font-family:var(--sans);font-weight:300;font-size:clamp(1rem,.95rem + .2vw,1.0625rem);
  line-height:1.7;letter-spacing:.005em;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:2px solid var(--koa-lt);outline-offset:3px;border-radius:1px}
[id]{scroll-margin-top:5.5rem}

/* language visibility ---------------------------------------------------- */
html[data-lang="pl"] [data-l="en"],
html[data-lang="en"] [data-l="pl"]{display:none !important}

/* film grain -------------------------------------------------------------- */
.grain{
  position:fixed;inset:-50%;z-index:9;pointer-events:none;opacity:.25;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E");
  animation:grain 6s steps(6) infinite;
}
@keyframes grain{
  0%,100%{transform:translate(0,0)}20%{transform:translate(-3%,2%)}
  40%{transform:translate(2%,-3%)}60%{transform:translate(-2%,-2%)}80%{transform:translate(3%,1%)}
}

/* typography primitives --------------------------------------------------- */
.eyebrow{
  font-size:.6875rem;letter-spacing:.34em;text-transform:uppercase;font-weight:400;
  display:inline-flex;align-items:center;gap:.9em;margin:0 0 1.6rem;
}
.eyebrow::before{content:"";width:2.5rem;height:1px;background:currentColor;opacity:.5}

.h1{font-family:var(--display);font-weight:400;font-size:clamp(3rem,11vw,8.5rem);line-height:.92;letter-spacing:-.02em;margin:0}
.h2{font-family:var(--display);font-weight:400;font-size:clamp(2rem,4.6vw,4rem);line-height:1.05;letter-spacing:-.015em;margin:0 0 1.4rem}
.h3{font-family:var(--display);font-weight:400;font-size:clamp(1.75rem,3vw,2.75rem);line-height:1.1;margin:0}

.prose{max-width:var(--measure)}
.prose p{margin:0 0 1.1em}
.prose p:last-child{margin-bottom:0}
.lede{font-size:clamp(1.0625rem,1rem + .45vw,1.35rem);line-height:1.6;font-weight:300}

.meta{font-size:.75rem;letter-spacing:.2em;text-transform:uppercase;font-weight:400}

/* buttons ----------------------------------------------------------------- */
.btn{
  display:inline-block;padding:1.05rem 2.1rem;font-size:.72rem;letter-spacing:.24em;
  text-transform:uppercase;text-decoration:none;font-weight:400;
  border:1px solid currentColor;position:relative;overflow:hidden;isolation:isolate;
  transition:color .5s var(--ease);
}
.btn::before{content:"";position:absolute;inset:0;z-index:-2;background:transparent}
.btn::after{
  content:"";position:absolute;inset:0;z-index:-1;
  transform:scaleY(0);transform-origin:bottom;transition:transform .5s var(--ease);
}
.btn:hover::after,.btn:focus-visible::after{transform:scaleY(1)}
.btn--solid{border-color:var(--koa);color:var(--linen)}
.btn--solid::before{background:var(--koa)}
.btn--solid::after{background:var(--ink)}
.btn--ghost::after{background:var(--steam)}
.btn--ghost:hover,.btn--ghost:focus-visible{color:var(--ink)}

/* sections ---------------------------------------------------------------- */
.sec{padding:clamp(5rem,12vh,9rem) var(--pad);position:relative}
.sec--ink{background:var(--ink);color:var(--steam)}
.sec--linen{background:var(--linen);color:var(--ink)}

/* ======================= nav ============================================= */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:20;display:flex;align-items:center;
  justify-content:space-between;gap:1rem;padding:1.1rem var(--pad);
  color:var(--steam);transition:background .5s var(--ease),color .5s var(--ease),padding .5s var(--ease);
}
.nav.is-stuck{background:rgba(20,24,26,.88);backdrop-filter:blur(14px);padding-top:.7rem;padding-bottom:.7rem}
.nav__mark{display:flex;align-items:baseline;gap:.6rem;text-decoration:none}
.nav__mark svg{width:26px;height:26px;flex:none}
.nav__word{font-family:var(--display);font-size:1.15rem;letter-spacing:.42em;text-indent:.42em;line-height:1}
.nav__links{display:flex;align-items:center;gap:2.2rem}
.nav__links a{
  font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;text-decoration:none;
  padding-bottom:.2rem;background-image:linear-gradient(currentColor,currentColor);
  background-size:0 1px;background-repeat:no-repeat;background-position:0 100%;
  transition:background-size .45s var(--ease);
}
.nav__links a:hover{background-size:100% 1px}
.nav__right{display:flex;align-items:center;gap:1.6rem}

.lang{display:flex;align-items:center;gap:.1rem;font-size:.7rem;letter-spacing:.16em}
.lang button{padding:.35rem .45rem;opacity:.5;transition:opacity .3s}
.lang button[aria-pressed="true"]{opacity:1;text-decoration:underline;text-underline-offset:5px}
.lang span{opacity:.3}

.nav__book{border:1px solid currentColor;padding:.7rem 1.3rem;font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;text-decoration:none;transition:background .4s var(--ease),color .4s var(--ease)}
.nav__book:hover{background:var(--steam);color:var(--ink)}

@media (max-width:860px){
  .nav__links{display:none}
  .nav__word{font-size:1rem;letter-spacing:.3em;text-indent:.3em}
}

/* ======================= hero ============================================ */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;color:var(--steam);overflow:hidden}
.hero__media{position:absolute;inset:0;z-index:0;background:var(--ink)}
.hero__media img{width:100%;height:100%;object-fit:cover;animation:drift 26s var(--ease) infinite alternate}
@keyframes drift{from{transform:scale(1.06) translate3d(0,0,0)}to{transform:scale(1.16) translate3d(-1.5%,-1.5%,0)}}
.hero__media::after{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(180deg,rgba(20,24,26,.62) 0%,rgba(20,24,26,.12) 38%,rgba(20,24,26,.9) 100%),
    linear-gradient(75deg,rgba(138,75,42,.34),rgba(110,133,120,.22));
  mix-blend-mode:multiply;
}
.hero__inner{position:relative;z-index:1;width:100%;padding:0 var(--pad) clamp(3rem,9vh,6rem)}
.hero .h1{max-width:14ch}
.hero__lede{margin:1.8rem 0 2.6rem;max-width:34rem;opacity:.9}
.hero__actions{display:flex;flex-wrap:wrap;gap:1rem;align-items:center}

.hero__scroll{
  position:absolute;right:var(--pad);bottom:clamp(3rem,9vh,6rem);z-index:1;
  display:flex;flex-direction:column;align-items:center;gap:.9rem;
  font-size:.62rem;letter-spacing:.3em;text-transform:uppercase;writing-mode:vertical-rl;
}
.hero__scroll i{display:block;width:1px;height:4.5rem;background:currentColor;opacity:.4;position:relative;overflow:hidden}
.hero__scroll i::after{content:"";position:absolute;inset:0;background:var(--koa-lt);animation:trickle 2.6s var(--ease) infinite}
@keyframes trickle{0%{transform:translateY(-100%)}60%,100%{transform:translateY(100%)}}
@media (max-width:860px){.hero__scroll{display:none}}

/* ======================= intro =========================================== */
.intro{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,6vw,6rem);align-items:center}
.intro__fig{position:relative;background:var(--stone)}
.intro__fig img{width:100%;aspect-ratio:4/5;object-fit:cover}
.intro__seal{
  position:absolute;right:-2.2rem;bottom:-2.2rem;width:clamp(6rem,11vw,9.5rem);height:auto;
  color:var(--koa);animation:turn 48s linear infinite;
}
@keyframes turn{to{transform:rotate(360deg)}}
.intro .h2{max-width:16ch}
@media (max-width:860px){
  .intro{grid-template-columns:1fr}
  .intro__fig{order:-1}
  .intro__seal{right:0;bottom:-1.6rem;}
}

/* ======================= massage ========================================= */
.mas__head{max-width:var(--measure);margin-bottom:clamp(3rem,7vw,6rem)}
.row{
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,6vw,6rem);align-items:center;
  padding:clamp(2.5rem,5vw,4rem) 0;border-top:1px solid rgba(20,24,26,.14);
}
.row:last-of-type{border-bottom:1px solid rgba(20,24,26,.14)}
.row--flip .row__fig{order:2}
.row__fig{overflow:hidden;position:relative;background:var(--stone)}
.row__fig img{width:100%;aspect-ratio:5/6;object-fit:cover;transition:transform 1.2s var(--ease)}
.row:hover .row__fig img{transform:scale(1.05)}
.row__sym{position:absolute;left:1.4rem;top:1.4rem;width:2.4rem;height:2.4rem;color:var(--linen);opacity:.9}
.row__tag{color:var(--koa);margin-bottom:1rem;display:block}
.row .h3{margin-bottom:1.1rem}
.row__body{margin-bottom:1.8rem;opacity:.82}
.row__meta{display:flex;align-items:center;gap:1rem;padding-top:1.2rem;border-top:1px solid rgba(20,24,26,.14)}
.row__meta .meta{opacity:.65}
@media (max-width:860px){
  .row{grid-template-columns:1fr;gap:1.8rem}
  .row--flip .row__fig{order:0}
}

/* ======================= ritual (signature) ============================== */
.rit{position:relative;overflow:hidden}
.rit__bg{position:absolute;inset:0;z-index:0;background:var(--ink)}
.rit__bg img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  opacity:0;transform:scale(1.08);transition:opacity 1.1s var(--ease),transform 6s var(--ease);
}
.rit__bg img.is-on{opacity:.3;transform:scale(1)}
.rit__bg::after{content:"";position:absolute;inset:0;background:radial-gradient(70% 60% at 50% 45%,rgba(20,24,26,.55),rgba(20,24,26,.94))}
.rit__inner{position:relative;z-index:1}
.rit__head{max-width:var(--measure);margin-bottom:clamp(3rem,7vw,5rem)}
.rit__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(2rem,6vw,6rem);align-items:center}

/* the dial */
.dial{position:relative;width:min(100%,28rem);margin-inline:auto;aspect-ratio:1}
.dial svg{width:100%;height:100%;overflow:visible}
.dial__ring{fill:none;stroke:rgba(231,227,218,.18);stroke-width:1}
.dial__tick{stroke:rgba(231,227,218,.28);stroke-width:1}
.dial__tick--maj{stroke:rgba(231,227,218,.5)}
.dial__needle{transform-box:view-box;transform-origin:210px 210px;transition:transform 1.1s var(--ease)}
.dial__arc{fill:none;stroke:var(--koa-lt);stroke-width:2;stroke-linecap:round}
.dial__hub{fill:none;stroke:var(--koa-lt);stroke-width:1;opacity:.55}
.dial__pulse{fill:none;stroke:var(--koa-lt);stroke-width:1;opacity:0;transform-box:view-box;transform-origin:210px 210px;animation:pulse 4.5s var(--ease) infinite}
@keyframes pulse{0%{opacity:.5;transform:scale(.85)}70%,100%{opacity:0;transform:scale(1.25)}}

.dial__read{
  position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;
  justify-content:center;text-align:center;pointer-events:none;
}
.dial__temp{font-family:var(--display);font-size:clamp(3.2rem,9vw,5.5rem);line-height:1;color:var(--steam)}
.dial__time{margin-top:.6rem;color:var(--koa-lt);font-size:.68rem;letter-spacing:.26em;text-transform:uppercase}
.dial__read.is-swap .dial__temp,.dial__read.is-swap .dial__time{opacity:0;transform:translateY(6px)}
.dial__temp,.dial__time{transition:opacity .35s var(--ease),transform .35s var(--ease)}

.node{
  position:absolute;display:flex;flex-direction:column;align-items:center;gap:.45rem;
  transform:translate(-50%,-50%);text-align:center;width:8rem;
}
.node__dot{
  width:.85rem;height:.85rem;border:1px solid rgba(231,227,218,.55);border-radius:50%;
  background:var(--ink);transition:background .4s var(--ease),border-color .4s var(--ease),transform .4s var(--ease);
}
.node__num{font-size:.6rem;letter-spacing:.24em;color:rgba(231,227,218,.45);transition:color .4s}
.node__label{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(231,227,218,.7);transition:color .4s;line-height:1.3}
.node:hover .node__dot{transform:scale(1.35)}
.node[aria-selected="true"] .node__dot{background:var(--koa-lt);border-color:var(--koa-lt);transform:scale(1.35)}
.node[aria-selected="true"] .node__label,.node[aria-selected="true"] .node__num{color:var(--steam)}
.node--1{left:50%;top:3%}
.node--2{left:99%;top:50%}
.node--3{left:50%;top:97%}
.node--4{left:1%;top:50%}

.panel__pane{display:none}
.panel__pane.is-on{display:block;animation:rise .7s var(--ease) both}
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.panel__step{color:var(--koa-lt);margin-bottom:1rem;display:block}
.panel .h3{margin-bottom:1.2rem}
.panel__body{opacity:.82;margin-bottom:2rem}
.panel__price{
  display:inline-block;padding-top:1.3rem;border-top:1px solid rgba(231,227,218,.2);
  font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;opacity:.7;
}
@media (max-width:960px){
  .rit__grid{grid-template-columns:1fr;gap:clamp(4.5rem,12vw,7rem)}
  .dial{width:min(100% - 7rem,20rem)}
  .node{width:5.5rem}
  .node__label{font-size:.62rem}
  .node--2{left:97%}
  .node--4{left:3%}
}

/* ======================= locations ======================================= */
.places__head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:2rem;margin-bottom:clamp(2.5rem,6vw,4rem)}
.places__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.5rem,3vw,2.5rem)}
.place{position:relative;overflow:hidden;background:var(--stone);text-decoration:none;color:var(--steam);display:block;isolation:isolate}
.place img{width:100%;aspect-ratio:4/5;object-fit:cover;transition:transform 1.4s var(--ease)}
.place::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,24,26,.05) 30%,rgba(20,24,26,.88));transition:opacity .6s}
.place:hover img{transform:scale(1.06)}
.place__body{position:absolute;left:0;right:0;bottom:0;z-index:1;padding:clamp(1.5rem,3vw,2.4rem)}
.place__city{font-family:var(--display);font-size:clamp(1.8rem,3.4vw,2.9rem);line-height:1;margin-bottom:.9rem;display:block}
.place__addr{font-size:.9rem;opacity:.85;margin-bottom:.5rem;line-height:1.5}
.place__hours{font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;opacity:.6}
.place__go{display:inline-flex;align-items:center;gap:.6rem;margin-top:1.2rem;font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;color:var(--koa-lt)}
.place__go svg{width:1.1rem;height:1.1rem;transition:transform .5s var(--ease)}
.place:hover .place__go svg{transform:translateX(5px)}
@media (max-width:760px){.places__grid{grid-template-columns:1fr}}

/* ======================= cta ============================================= */
.cta{position:relative;overflow:hidden;text-align:center;color:var(--steam)}
.cta__bg{position:absolute;inset:0;z-index:0;background:var(--stone)}
.cta__bg img{width:100%;height:100%;object-fit:cover}
.cta__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,24,26,.86),rgba(20,24,26,.78)),linear-gradient(90deg,rgba(138,75,42,.3),rgba(110,133,120,.2));mix-blend-mode:multiply}
.cta__inner{position:relative;z-index:1;max-width:44rem;margin-inline:auto}
.cta .eyebrow::before{display:none}
.cta__body{margin:0 auto 2.6rem;opacity:.85}
.cta__actions{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center}

/* ======================= footer ========================================== */
.foot{background:var(--ink);color:var(--steam);padding:clamp(3.5rem,7vw,5.5rem) var(--pad) 2.5rem}
.foot__top{display:flex;flex-wrap:wrap;justify-content:space-between;gap:2.5rem;align-items:flex-start;padding-bottom:3rem;border-bottom:1px solid rgba(231,227,218,.14)}
.foot__line{font-family:var(--display);font-size:clamp(1.5rem,3.4vw,2.4rem);line-height:1.15;max-width:12ch}
.foot__contact{font-size:.9rem;opacity:.75;line-height:2}
.foot__contact a{text-decoration:none;border-bottom:1px solid rgba(231,227,218,.3)}
.foot__bot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1.2rem;padding-top:2rem;font-size:.72rem;opacity:.5;line-height:1.8}
.foot__bot a{text-decoration:none}
.foot__bot a:hover{text-decoration:underline}

/* mobile sticky book bar --------------------------------------------------- */
.dock{
  position:fixed;left:0;right:0;bottom:0;z-index:18;display:none;
  padding:.75rem 1rem calc(.75rem + env(safe-area-inset-bottom));
  background:rgba(20,24,26,.94);backdrop-filter:blur(12px);
  transform:translateY(110%);transition:transform .5s var(--ease);
}
.dock.is-up{transform:none}
.dock a{display:block;text-align:center;background:var(--koa);color:var(--linen);padding:.95rem;font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;text-decoration:none}
@media (max-width:860px){.dock{display:block}}

/* ======================= scroll reveal =================================== */
.rv{opacity:0;transform:translateY(22px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.rv.is-in{opacity:1;transform:none}
.rv-2{transition-delay:.12s}
.rv-3{transition-delay:.24s}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important}
  html{scroll-behavior:auto}
  .rv{opacity:1;transform:none}
}
/* ======================= legal pages ===================================== */
.legal{background:var(--linen);color:var(--ink);padding:clamp(8rem,16vh,11rem) var(--pad) clamp(5rem,10vh,7rem)}
.legal__inner{max-width:46rem;margin-inline:auto}
.legal__head{padding-bottom:2.5rem;margin-bottom:3rem;border-bottom:1px solid rgba(20,24,26,.14)}
.legal__head .h2{margin-bottom:1rem}
.legal__updated{opacity:.5;margin:0}
.legal__body{font-size:1rem;line-height:1.8}
.legal__body h2{font-family:var(--display);font-weight:400;font-size:clamp(1.35rem,2.2vw,1.75rem);line-height:1.2;margin:3.2rem 0 1rem}
.legal__body h2:first-child{margin-top:0}
.legal__body h3{font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;font-weight:400;color:var(--koa);margin:2rem 0 .6rem}
.legal__body p{margin:0 0 1.2em}
.legal__body ul{margin:0 0 1.4em;padding-left:1.1rem;list-style:none}
.legal__body li{position:relative;margin-bottom:.6em;padding-left:.4rem}
.legal__body li::before{content:"";position:absolute;left:-1.1rem;top:.85em;width:.4rem;height:1px;background:var(--koa)}
.legal__body a{color:var(--koa);text-underline-offset:3px}
.legal__body strong{font-weight:400;border-bottom:1px solid rgba(138,75,42,.35)}
.legal__body table{width:100%;border-collapse:collapse;margin:0 0 1.6em;font-size:.9rem}
.legal__body th,.legal__body td{text-align:left;padding:.8rem .9rem;border-bottom:1px solid rgba(20,24,26,.12);vertical-align:top}
.legal__body th{font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;font-weight:400;opacity:.6}
.legal__back{margin:4rem 0 0;padding-top:2rem;border-top:1px solid rgba(20,24,26,.14)}
.legal__back a{font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;text-decoration:none;color:var(--koa)}
.legal__back a:hover{text-decoration:underline;text-underline-offset:4px}