/* ============ MILANO BIOESTETICA · «Il percorso dei sensi» ============ */
:root{
  --cream:#F4EEE3; --cream-2:#FBF7EF; --cream-3:#EDE4D5;
  --ink:#2C2E27; --ink-soft:#5E6154; --ink-faint:#8A8B7E;
  --sage:#5C6E5A; --sage-deep:#38493B; --clay:#BE8A64; --clay-deep:#A66B45;
  --line:rgba(44,46,39,.14); --line-2:rgba(44,46,39,.07);
  /* climates */
  --acqua:#3E7C8C; --acqua-bg:#E7EFEF; --acqua-bg2:#D6E6E7;
  --vapore:#B98E6E; --vapore-bg:#F0E7DC; --vapore-bg2:#E7D8C7;
  --sale:#D98C86; --sale-bg:#F6E5E1; --sale-bg2:#EFD3CE;
  --mani:#9B7A5C; --mani-bg:#EEE6DA; --mani-bg2:#E4D6C3;
  --serif:'Gilda Display',Georgia,serif; --sans:'Albert Sans',system-ui,sans-serif;
  --maxw:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;overflow-x:clip}
body{font-family:var(--sans);background:var(--cream);color:var(--ink);line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden;font-weight:400}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-weight:400;line-height:1.1;font-family:var(--serif)}
em{font-style:italic}
.section{max-width:var(--maxw);margin:0 auto;padding:clamp(4rem,9vw,7rem) 1.5rem;position:relative;overflow-x:clip}
.kicker{font-family:var(--sans);letter-spacing:.32em;text-transform:uppercase;font-size:.72rem;color:var(--clay);font-weight:600;margin-bottom:1rem}
h2{font-size:clamp(1.9rem,4.6vw,3.2rem);letter-spacing:.005em}
.lead{color:var(--ink-soft);font-size:clamp(1.02rem,2vw,1.18rem);max-width:48ch;margin-top:1.1rem}

/* ============ INTRO ============ */
#intro{position:fixed;inset:0;z-index:2000;background:var(--cream);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.3rem;transition:opacity .7s ease,visibility .7s}
#intro.done{opacity:0;visibility:hidden}
.intro-mark{color:var(--sage)}
.intro-mark svg{width:56px;height:68px}
.intro-mark .leaf{stroke-dasharray:120;stroke-dashoffset:120;animation:draw 1.6s ease .2s forwards}
.intro-mark .stem{stroke-dasharray:30;stroke-dashoffset:30;animation:draw .8s ease 1.1s forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.intro-txt{font-family:var(--serif);font-size:1.5rem;color:var(--sage-deep);opacity:0;animation:fadeUp .8s ease 1.5s forwards}
#intro-skip{background:none;border:1px solid var(--line);color:var(--ink-soft);font-family:var(--sans);padding:.5rem 1.3rem;border-radius:40px;cursor:pointer;letter-spacing:.06em;transition:.25s;opacity:0;animation:fadeUp .6s ease 1.9s forwards}
#intro-skip:hover{border-color:var(--sage);color:var(--ink)}
@keyframes fadeUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* ============ HEADER ============ */
#site-header{position:fixed;top:0;left:0;right:0;z-index:1000;display:flex;align-items:center;justify-content:space-between;padding:1.1rem clamp(1rem,3vw,2.2rem);transition:background .35s,padding .35s,box-shadow .35s}
#site-header.scrolled{background:rgba(244,238,227,.9);backdrop-filter:blur(12px);padding:.7rem clamp(1rem,3vw,2.2rem);box-shadow:0 1px 0 var(--line-2)}
.brand{display:flex;align-items:center;gap:.55rem;color:var(--ink)}
.brand-mark{width:24px;height:30px;color:var(--sage)}
.brand-txt{display:flex;flex-direction:column;line-height:1}
.brand-txt b{font-family:var(--serif);font-weight:400;font-size:1.05rem;letter-spacing:.02em}
.brand-txt i{font-style:normal;font-size:.58rem;letter-spacing:.28em;text-transform:uppercase;color:var(--clay);margin-top:.28rem}
.nav{display:flex;gap:1.7rem}
.nav a{font-size:.86rem;letter-spacing:.02em;color:var(--ink-soft);position:relative;padding:.2rem 0}
.nav a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:1px;background:var(--sage);transition:width .3s}
.nav a:hover{color:var(--ink)}.nav a:hover::after{width:100%}
.head-actions{display:flex;align-items:center;gap:1rem}
.lang{display:flex;align-items:center;gap:.3rem;font-size:.78rem;color:var(--ink-faint)}
.lang button{background:none;border:none;color:var(--ink-faint);cursor:pointer;font-family:var(--sans);font-size:.78rem;letter-spacing:.06em}
.lang button.active{color:var(--sage);font-weight:700}
.btn-book{background:var(--sage);color:var(--cream-2);padding:.55rem 1.3rem;border-radius:40px;font-size:.84rem;letter-spacing:.04em;font-weight:600;transition:.25s}
.btn-book:hover{background:var(--sage-deep)}
#burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px}
#burger span{width:24px;height:2px;background:var(--ink);transition:.3s}

/* ============ HERO ============ */
#hero{position:relative;min-height:100svh;display:flex;align-items:center;background:radial-gradient(120% 80% at 15% 20%,var(--cream-2),var(--cream))}
.hero-grid{max-width:var(--maxw);margin:0 auto;padding:6rem 1.5rem 3rem;width:100%;display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.eyebrow{font-family:var(--sans);letter-spacing:.26em;text-transform:uppercase;font-size:.74rem;color:var(--clay);font-weight:600;margin-bottom:1.3rem}
#hero h1{font-size:clamp(2.6rem,6.6vw,5rem);letter-spacing:.005em;color:var(--ink)}
#hero h1 em{color:var(--sage)}
.hero-sub{color:var(--ink-soft);max-width:44ch;margin-top:1.6rem;font-size:clamp(1rem,1.9vw,1.16rem)}
.hero-cta{display:flex;gap:.9rem;margin-top:2.1rem;flex-wrap:wrap}
.btn{display:inline-block;padding:.85rem 1.6rem;border-radius:44px;font-size:.9rem;letter-spacing:.03em;font-weight:600;transition:.28s;cursor:pointer}
.btn-solid{background:var(--sage);color:var(--cream-2)}
.btn-solid:hover{background:var(--sage-deep);transform:translateY(-2px)}
.btn-line{border:1px solid var(--line);color:var(--ink)}
.btn-line:hover{border-color:var(--sage);color:var(--sage)}
.hero-live{display:flex;align-items:center;gap:.5rem;margin-top:1.8rem;font-size:.86rem;color:var(--ink-faint)}
#live-dot{width:9px;height:9px;border-radius:50%;background:var(--ink-faint)}
#live-dot.open{background:#6a9d6f;box-shadow:0 0 0 4px rgba(106,157,111,.18)}
#live-dot.closed{background:var(--clay-deep)}
.hero-photo{position:relative;border-radius:200px 200px 12px 12px;overflow:hidden;box-shadow:0 30px 60px rgba(44,46,39,.18)}
.hero-photo img{width:100%;aspect-ratio:3/4;object-fit:cover}
.hero-photo figcaption{position:absolute;left:0;right:0;bottom:0;padding:2rem 1.2rem .9rem;font-size:.8rem;letter-spacing:.02em;color:#fff;background:linear-gradient(transparent,rgba(44,46,39,.7))}
.scroll-cue{position:absolute;bottom:1.5rem;left:50%;transform:translateX(-50%);width:26px;height:42px;border:1px solid var(--line);border-radius:16px;display:flex;justify-content:center;padding-top:8px}
.scroll-cue span{width:3px;height:8px;background:var(--sage);border-radius:2px;animation:cue 1.6s infinite}
@keyframes cue{0%{opacity:0;transform:translateY(-3px)}40%{opacity:1}100%{opacity:0;transform:translateY(10px)}}

/* ============ IL PERCORSO ============ */
#percorso{position:relative}
.percorso-intro{max-width:var(--maxw);margin:0 auto;padding:clamp(4rem,9vw,7rem) 1.5rem 2rem;text-align:center}
.percorso-intro .kicker{color:var(--clay)}
.percorso-intro .lead{margin-left:auto;margin-right:auto}
.rail{position:sticky;top:0;height:0;z-index:20;max-width:var(--maxw);margin:0 auto;pointer-events:none}
.rail{display:flex;flex-direction:column;gap:1.1rem;padding-left:1.5rem;transform:translateY(46vh)}
.rail a{display:flex;align-items:center;gap:.6rem;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-faint);pointer-events:auto;transition:.3s}
.rail a span{width:9px;height:9px;border-radius:50%;border:1.5px solid var(--ink-faint);transition:.3s}
.rail a.active{color:var(--room-accent,var(--sage));font-weight:600}
.rail a.active span{background:var(--room-accent,var(--sage));border-color:var(--room-accent,var(--sage));transform:scale(1.25)}
.room{min-height:92vh;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:clamp(2rem,5vw,5rem);padding:clamp(3rem,7vw,6rem) clamp(1.5rem,6vw,7rem);transition:background .7s ease}
.room-copy{max-width:34ch}
.room-n{font-family:var(--serif);font-size:1.4rem;color:var(--room-accent);opacity:.7}
.room-temp{font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--room-accent);font-weight:600;margin:.6rem 0 .8rem}
.room-copy h3{font-size:clamp(2.4rem,6vw,4rem);color:var(--ink);margin-bottom:1rem}
.room-copy p{color:var(--ink-soft);font-size:1.05rem}
.room-media{position:relative;border-radius:14px;overflow:hidden;box-shadow:0 30px 60px rgba(44,46,39,.16);aspect-ratio:4/5}
.room-media img{width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(1.07) brightness(1.03)}
.room-media:not(.room-media--glow)::after{content:"";position:absolute;inset:0;background:var(--room-accent);mix-blend-mode:color;opacity:.62;pointer-events:none}
.room:nth-child(even) .room-media{order:2}
.room[data-climate="acqua"]{background:linear-gradient(160deg,var(--acqua-bg),var(--acqua-bg2));--room-accent:var(--acqua)}
.room[data-climate="vapore"]{background:linear-gradient(160deg,var(--vapore-bg),var(--vapore-bg2));--room-accent:var(--vapore)}
.room[data-climate="sale"]{background:linear-gradient(160deg,var(--sale-bg),var(--sale-bg2));--room-accent:var(--sale)}
.room[data-climate="mani"]{background:linear-gradient(160deg,var(--mani-bg),var(--mani-bg2));--room-accent:var(--mani)}
/* salt room glow (no photo) */
.room-media--glow{position:relative;background:radial-gradient(circle at 50% 45%,#F7DAD2,#E9B5AC 55%,#D98C86);box-shadow:inset 0 0 80px rgba(160,70,60,.25),0 30px 60px rgba(44,46,39,.16)}
.salt-glow{position:absolute;inset:0;background:radial-gradient(circle at 50% 42%,rgba(255,244,235,.9),transparent 42%);mix-blend-mode:screen}
.room-media--glow::after{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.35) .5px,transparent .5px);background-size:5px 5px;opacity:.5}

/* ============ TRATTAMENTI ============ */
#trattamenti{border-top:1px solid var(--line-2)}
.tratt-grid{display:grid;grid-template-columns:1.4fr .9fr;gap:clamp(2rem,5vw,4rem);margin-top:2.6rem;align-items:start}
.tratt-index{list-style:none}
.tratt-index li{display:flex;gap:1.3rem;align-items:baseline;padding:1.5rem 0;border-bottom:1px solid var(--line-2)}
.tratt-index li:first-child{border-top:1px solid var(--line-2)}
.ti-n{font-family:var(--serif);color:var(--clay);font-size:1.05rem;width:2rem;flex-shrink:0}
.tratt-index h3{font-size:1.4rem;color:var(--ink);margin-bottom:.25rem}
.tratt-index p{color:var(--ink-soft);font-size:.95rem}
.tratt-aside{position:sticky;top:6rem}
.tratt-aside figure{border-radius:12px;overflow:hidden;margin-bottom:1.3rem;box-shadow:0 20px 40px rgba(44,46,39,.14)}
.tratt-aside img{width:100%;aspect-ratio:4/3;object-fit:cover}
.tratt-note{color:var(--ink-soft);font-size:.92rem;margin-bottom:1.2rem}

/* ============ SEDI ============ */
.sedi-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.6rem;margin-top:2.6rem}
.sede{background:var(--cream-2);border:1px solid var(--line-2);border-radius:16px;overflow:hidden;display:flex;flex-direction:column}
.sede-photo{aspect-ratio:16/10;overflow:hidden}
.sede-photo img{width:100%;height:100%;object-fit:cover;transition:.5s}
.sede:hover .sede-photo img{transform:scale(1.04)}
.sede-body{padding:1.8rem}
.sede-tag{font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;color:var(--clay);font-weight:700;margin-bottom:.5rem}
.sede-body h3{font-size:1.7rem;color:var(--ink)}
.sede-addr{color:var(--ink-faint);font-size:.92rem;margin:.2rem 0 1rem}
.sede-note{color:var(--ink-soft);font-size:.98rem;margin-bottom:1rem}
.sede-line{font-size:.95rem;margin-bottom:.8rem}.sede-line b{font-family:var(--sans);font-weight:700;color:var(--sage);letter-spacing:.06em;font-size:.72rem;text-transform:uppercase;margin-right:.5rem}
.sede-line a{color:var(--ink);border-bottom:1px solid var(--line)}
.sede-map{display:inline-block;color:var(--sage);font-weight:600;font-size:.9rem;margin-bottom:1.2rem}
.sede-map:hover{color:var(--sage-deep)}
.sede iframe{width:100%;height:200px;border:0;border-radius:10px;filter:grayscale(.25) contrast(1.02)}

/* ============ GALLERY ============ */
.masonry{columns:3;column-gap:1rem;margin-top:2.6rem}
.g-item{break-inside:avoid;margin-bottom:1rem;border-radius:10px;overflow:hidden;cursor:pointer;position:relative;background:var(--cream-3)}
.g-item img{width:100%;transition:.5s}
.g-item::after{content:"";position:absolute;inset:0;background:rgba(92,110,90,0);transition:.35s}
.g-item:hover img{transform:scale(1.05)}
.g-item:hover::after{background:rgba(92,110,90,.12)}

/* ============ RECENSIONI ============ */
.rev-head{text-align:center}
.rev-head .kicker{color:var(--clay)}
.rev-score{margin-top:.9rem;color:var(--sage);letter-spacing:.05em}.rev-score b{color:var(--ink)}
.rev-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:1.3rem;margin-top:2.8rem}
.rev{background:var(--cream-2);border:1px solid var(--line-2);border-radius:14px;padding:1.9rem 1.7rem;position:relative}
.rev::before{content:"\201C";position:absolute;top:.4rem;left:1.1rem;font-family:var(--serif);font-size:3.2rem;color:var(--cream-3)}
.rev p{font-size:.98rem;color:var(--ink-soft);position:relative;line-height:1.6}
.rev cite{display:block;margin-top:1.2rem;font-style:normal;font-family:var(--serif);color:var(--ink)}
.rev cite span{color:var(--clay);font-family:var(--sans);letter-spacing:.06em;font-size:.8rem}

/* ============ CONTATTI ============ */
.contatti-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.contatti-info h2{margin-top:.3rem}
.cont-list{list-style:none;margin:2rem 0;display:flex;flex-direction:column;gap:1.1rem}
.cont-list li{border-top:1px solid var(--line-2);padding-top:1rem;font-size:.98rem;color:var(--ink-soft)}
.cont-list b{display:block;font-family:var(--sans);font-weight:700;font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--sage);margin-bottom:.35rem}
.cont-list a{color:var(--ink);border-bottom:1px solid var(--line)}
.cont-cta{display:flex;gap:.8rem;flex-wrap:wrap}
.contatti-days{display:flex;flex-direction:column;gap:.5rem;background:var(--cream-2);border:1px solid var(--line-2);border-radius:16px;padding:1.6rem}
.day{display:flex;justify-content:space-between;align-items:center;padding:.7rem .3rem;border-bottom:1px solid var(--line-2);font-size:.95rem}
.day:last-child{border-bottom:none}
.day b{font-family:var(--sans);font-weight:600;color:var(--ink);letter-spacing:.04em}
.day span{color:var(--ink-soft)}
.day.off{opacity:.5}
.day.today{background:var(--sage);border-radius:8px;margin:0 -.4rem;padding:.7rem .7rem;border-bottom:none}
.day.today b,.day.today span{color:var(--cream-2)}
.day.today.off{background:var(--cream-3)}.day.today.off b,.day.today.off span{color:var(--ink-soft)}

/* ============ FAQ ============ */
.faq-list{margin-top:2.2rem;max-width:820px}
.faq-list details{border-bottom:1px solid var(--line-2);padding:1.3rem 0}
.faq-list summary{font-family:var(--serif);font-size:1.14rem;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:1rem;color:var(--ink)}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";color:var(--sage);font-size:1.5rem;transition:.3s}
.faq-list details[open] summary::after{transform:rotate(45deg)}
.faq-list p{color:var(--ink-soft);margin-top:.9rem;max-width:70ch}

/* ============ FOOTER ============ */
#site-footer{background:var(--sage-deep);color:var(--cream);padding:clamp(3rem,6vw,5rem) 1.5rem 6rem}
.foot-main{max-width:var(--maxw);margin:0 auto;display:flex;justify-content:space-between;gap:2.5rem;flex-wrap:wrap}
.foot-brand{display:flex;align-items:center;gap:.7rem}
.foot-brand .brand-mark{width:30px;height:38px;color:var(--cream)}
.foot-brand b{font-family:var(--serif);font-size:1.2rem;display:block}
.foot-brand i{font-style:normal;font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;color:#C9B79A}
.foot-cols{display:flex;gap:2.6rem;flex-wrap:wrap}
.foot-cols b{font-family:var(--sans);font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:#C9B79A;margin-bottom:.6rem;display:block}
.foot-cols a,.foot-cols span{display:block;color:rgba(244,238,227,.75);font-size:.9rem;margin-bottom:.3rem}
.foot-cols a:hover{color:#fff}
.foot-bottom{max-width:var(--maxw);margin:2.4rem auto 0;padding-top:1.8rem;border-top:1px solid rgba(244,238,227,.14);display:flex;justify-content:space-between;gap:1.5rem;flex-wrap:wrap}
.foot-bottom p{font-size:.78rem;color:rgba(244,238,227,.6);max-width:62ch}
.foot-credit a{color:#C9B79A}

/* ============ ACTION BAR ============ */
.action-bar{display:none;position:fixed;bottom:0;left:0;right:0;z-index:900;background:rgba(56,73,59,.96);backdrop-filter:blur(10px)}
.action-bar a{flex:1;text-align:center;padding:.95rem .4rem;font-size:.82rem;letter-spacing:.03em;color:var(--cream);border-right:1px solid rgba(244,238,227,.14)}
.action-bar a:last-child{border-right:none}
.action-bar a:first-child{color:#F0D9BE;font-weight:600}

/* ============ LIGHTBOX ============ */
#lightbox{position:fixed;inset:0;z-index:2100;background:rgba(30,32,26,.92);display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:.3s;padding:2rem}
#lightbox.open{opacity:1;visibility:visible}
#lightbox img{max-width:92vw;max-height:88vh;border-radius:6px}
#lb-close{position:absolute;top:1.4rem;right:1.6rem;background:none;border:none;color:#fff;font-size:1.8rem;cursor:pointer}

/* ============ REVEAL ============ */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}

/* ============ RESPONSIVE ============ */
@media(max-width:920px){
  .nav{display:none}
  #burger{display:flex}
  .hero-grid{grid-template-columns:1fr}
  .hero-photo{max-width:360px;margin:0 auto}
  .rail{display:none}
  .room{grid-template-columns:1fr;min-height:auto;gap:1.6rem;padding:3.5rem 1.5rem}
  .room:nth-child(even) .room-media{order:0}
  .room-media{aspect-ratio:16/11}
  .tratt-grid,.sedi-grid,.contatti-grid{grid-template-columns:1fr}
  .tratt-aside{position:static}
  .masonry{columns:2}
  .btn-book{display:none}
  .action-bar{display:flex}
  #site-footer{padding-bottom:5.5rem}
  .nav.open{display:flex;position:fixed;inset:0;background:rgba(244,238,227,.98);flex-direction:column;justify-content:center;align-items:center;gap:2rem;z-index:999}
  .nav.open a{font-family:var(--serif);font-size:1.5rem}
}
@media(max-width:560px){
  .masonry{columns:1}
  .foot-bottom{flex-direction:column}
  .room-copy h3{font-size:2.6rem}
}

/* ============ REDUCED MOTION ============ */
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .reveal{opacity:1!important;transform:none!important}
  #intro{display:none}
  .intro-mark .leaf,.intro-mark .stem{stroke-dashoffset:0!important}
}