/* Marbella design system (sample). One set of tokens, used by every page. */
:root{
  --ink:#14234A; --deep:#0C1630; --gold:#B8904F; --gold-l:#D8B878; --gold-d:#8A6A30;
  --bone:#F5F1E8; --sand:#EAE3D2; --white:#fff;
  --m:clamp(20px,4vw,56px);              /* the one outer margin */
  --gap:clamp(96px,12vw,200px);           /* section gap */
  --petal:0 clamp(48px,8vw,120px) 0 clamp(48px,8vw,120px); /* signature image shape from the lotus */
  --serif:'Cormorant Garamond',Georgia,serif; --sans:'Jost',system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth}
body{font:300 18px/1.65 var(--sans);color:var(--ink);background:var(--bone);overflow-x:clip;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%}
h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:.95;letter-spacing:-.025em}
h1{font-size:clamp(52px,9.4vw,150px)} h2{font-size:clamp(40px,6vw,92px)} h3{font-size:clamp(28px,3vw,44px);line-height:1}
.lead{font-size:clamp(19px,1.6vw,23px);max-width:34em}
.wrap{padding-inline:var(--m)} .sect{padding-block:var(--gap)}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
::selection{background:var(--gold-l);color:var(--deep)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* buttons: one shape (pill), instant press feedback */
.btn{display:inline-flex;align-items:center;gap:.6em;background:var(--ink);color:var(--bone);padding:16px 32px;border-radius:99px;font:500 16px var(--sans);border:0;cursor:pointer;transition:transform .12s,background .25s,color .25s}
.btn:hover{background:var(--gold);color:var(--deep)} .btn:active{transform:scale(.96)}
.btn.gold{background:var(--gold-l);color:var(--deep)} .btn.gold:hover{background:var(--bone)}
.btn.ghost{background:var(--sand);color:var(--ink)} .btn.ghost:hover{background:var(--ink);color:var(--bone)}

/* nav: plain bar */
.nav{position:fixed;inset:0 0 auto 0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:14px var(--m);transition:background .3s,transform .4s}
.nav.solid{background:var(--bone)} .nav.dark{color:var(--bone)} .nav.dark.solid{background:var(--ink)}
.nav img{height:44px}.nav ul{display:flex;gap:34px;list-style:none;padding:0;font-size:16px}
.nav ul a{position:relative;padding:6px 0}.nav ul a::after{content:"";position:absolute;left:0;bottom:0;width:100%;height:2px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .35s}
.nav ul a:hover::after,.nav ul a[aria-current]::after{transform:scaleX(1)}
.nav .right{display:flex;gap:12px;align-items:center}
.cartbtn{display:inline-block;background:none;border:0;color:inherit;font:400 16px var(--sans);cursor:pointer;padding:10px}.cartbtn b{display:inline-block;min-width:22px;height:22px;border-radius:11px;background:var(--gold);color:var(--deep);font-size:13px;line-height:22px;text-align:center;margin-left:6px}
.burger{display:none;background:none;border:0;color:inherit;font:500 16px var(--sans);padding:10px}
@media(max-width:860px){.nav ul{position:fixed;inset:70px 0 auto 0;background:var(--ink);color:var(--bone);flex-direction:column;padding:28px var(--m) 40px;gap:18px;font-size:28px;font-family:var(--serif);transform:translateY(-130%);transition:transform .45s cubic-bezier(.2,.9,.2,1)}.nav ul.open{transform:none}.burger{display:block}.nav .btn.hide-m{display:none}}

/* shared pieces */
.petal{border-radius:var(--petal);overflow:hidden}
.petal img,.fill{width:100%;height:100%;object-fit:cover}
.lotus{position:absolute;pointer-events:none;color:var(--gold);opacity:.22}
.badge{position:absolute;width:clamp(110px,12vw,170px);aspect-ratio:1;border-radius:50%;background:var(--gold-l);color:var(--deep);display:grid;place-items:center;z-index:3}
.badge svg{position:absolute;inset:0;width:100%;height:100%;animation:spin 18s linear infinite}.badge span{font:500 clamp(26px,3vw,40px) var(--serif)}
@keyframes spin{to{transform:rotate(360deg)}}
.page-head{padding:clamp(130px,16vw,220px) var(--m) clamp(40px,6vw,80px);position:relative;overflow:hidden}
.page-head p{margin-top:28px}
.marq{background:var(--gold-l);color:var(--deep);overflow:hidden;white-space:nowrap;padding:16px 0}.marq div{display:inline-block;font:500 clamp(28px,4vw,56px) var(--serif)}.marq span{margin-right:2.2vw}

footer.foot{background:var(--deep);color:var(--bone);padding:clamp(70px,9vw,130px) var(--m) 36px;position:relative;overflow:hidden}
.foot .big{font:500 clamp(70px,19vw,320px)/.85 var(--serif);letter-spacing:-.04em;color:var(--gold-l);margin-bottom:60px}
.foot .cols{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:30px;font-size:16px}.foot h4{font:500 18px var(--sans);margin-bottom:12px;color:var(--gold-l)}.foot li{list-style:none;margin-bottom:6px}.foot ul{padding:0}.foot a:hover{color:var(--gold-l)}
.foot .base{display:flex;justify-content:space-between;margin-top:60px;font-size:14px;opacity:.7}
@media(max-width:760px){.foot .cols{grid-template-columns:1fr 1fr}.foot .base{flex-direction:column;gap:6px}}

/* reveal start states are applied by JS only, so no-JS keeps content visible */
.cta-band{background:var(--ink);color:var(--bone);position:relative;overflow:hidden;padding:var(--gap) var(--m)}
.cta-band h2{max-width:11em;margin-bottom:36px}

/* assistant (apple-design): a sheet that opens from its button */
.ai-fab{position:fixed;right:20px;bottom:20px;z-index:60;background:var(--gold-l);color:var(--deep);border:0;border-radius:99px;padding:15px 24px;font:500 16px var(--sans);cursor:pointer;display:flex;gap:10px;align-items:center;transition:transform .12s,background .2s}
.ai-fab:hover{background:var(--white)}.ai-fab:active{transform:scale(.95)}.ai-fab .s{display:none}.ai-fab i{width:10px;height:10px;border-radius:50%;background:var(--ink)}
.ai-scrim{position:fixed;inset:0;background:rgba(12,22,48,.35);z-index:61;opacity:0;pointer-events:none}
.ai{position:fixed;right:20px;bottom:20px;z-index:62;width:min(400px,calc(100vw - 24px));height:min(600px,calc(100svh - 40px));background:var(--white);color:var(--ink);border-radius:28px;display:flex;flex-direction:column;overflow:hidden;transform-origin:100% 100%;opacity:0;pointer-events:none;box-shadow:0 30px 80px rgba(12,22,48,.35)}
.ai.open{pointer-events:auto}
.ai header{background:var(--ink);color:var(--bone);padding:12px 20px 16px;touch-action:none;cursor:grab}.ai header .grip{width:44px;height:5px;border-radius:3px;background:rgba(245,241,232,.4);margin:0 auto 12px}.ai header div{display:flex;justify-content:space-between;align-items:center}.ai header b{font:500 24px var(--serif)}.ai header button{background:none;border:0;color:inherit;font-size:26px;cursor:pointer;padding:0 6px}
.ai .log{flex:1;overflow:auto;padding:18px;display:flex;flex-direction:column;gap:10px;font-size:16px;line-height:1.5}
.ai .msg{max-width:84%;padding:11px 16px;border-radius:20px;background:var(--sand)}.ai .msg.me{align-self:flex-end;background:var(--ink);color:var(--bone)}
.ai .chips{display:flex;flex-wrap:wrap;gap:8px;padding:0 18px 12px}.ai .chips button{background:var(--bone);border:0;border-radius:99px;padding:9px 16px;font:400 15px var(--sans);color:var(--ink);cursor:pointer;transition:transform .12s,background .2s}.ai .chips button:hover{background:var(--gold-l)}.ai .chips button:active{transform:scale(.95)}
.ai form{display:flex;gap:8px;padding:12px 14px 16px;background:var(--bone)}.ai input{flex:1;border:0;background:var(--white);border-radius:99px;padding:13px 18px;font:300 16px var(--sans);color:var(--ink)}.ai form button{border:0;background:var(--ink);color:var(--bone);border-radius:99px;padding:0 20px;font:500 15px var(--sans);cursor:pointer}
@media(max-width:560px){.ai-fab{right:14px;bottom:14px;padding:14px 18px}.ai-fab .l{display:none}.ai-fab .s{display:inline}body{padding-bottom:76px}.ai{right:0;bottom:0;width:100vw;height:82svh;border-radius:28px 28px 0 0;transform-origin:50% 100%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.badge svg{animation:none}*{transition-duration:.01ms!important}}

/* ---- colour themes: only the tokens change, so every page follows ---- */
body{transition:background .4s,color .4s}
[data-theme=porcelain]{--bone:#FFFFFF;--sand:#F0EDE6;--white:#F8F6F1}
[data-theme=blush]{--bone:#F7EBE4;--sand:#EDD6CB;--white:#FFFAF7}
[data-theme=sage]{--bone:#EDF0E6;--sand:#DCE3D0;--white:#F9FBF5}
[data-theme=golden]{--ink:#2A1D08;--deep:#1A1204;--gold:#A97B24;--gold-l:#EBC96F;--gold-d:#7A5512;--bone:#F3E2B3;--sand:#E6C877;--white:#FFF8E3}
[data-theme=forest]{--ink:#17352B;--deep:#0D211A;--bone:#F1EFE2;--sand:#E1E4CF;--white:#FBFBF3}
[data-theme=plum]{--ink:#4A1F3A;--deep:#2B1022;--gold:#B9805F;--gold-l:#E3B79A;--gold-d:#8E5A3E;--bone:#F9EFEB;--sand:#EDD5D0;--white:#FFF9F7}
[data-theme=night]{--ink:#EDE6D6;--deep:#070D1F;--gold-d:#D8B878;--bone:#0E1936;--sand:#16244A;--white:#1C2C57}
[data-theme=night] .foot,[data-theme=night] .cta-band{color:#F5F1E8}[data-theme=night] .cta-band{background:var(--sand)}[data-theme=night] .btn.gold:hover{color:var(--deep)}
.themebar{position:fixed;left:16px;bottom:16px;z-index:58;display:flex;align-items:center;gap:7px;background:var(--white);color:var(--ink);border-radius:99px;padding:8px 12px;box-shadow:0 8px 30px rgba(12,22,48,.2);font-size:14px}
.themebar span{margin-right:4px}.themebar button{width:24px;height:24px;border-radius:50%;border:2px solid transparent;cursor:pointer;padding:0;transition:transform .12s}
.themebar button:hover{transform:scale(1.18)}.themebar button:active{transform:scale(.9)}.themebar button[aria-pressed=true]{border-color:var(--ink);box-shadow:0 0 0 2px var(--white) inset}
@media(max-width:560px){.themebar{left:10px;bottom:10px;gap:5px;padding:7px 9px}.themebar span{display:none}.themebar button{width:22px;height:22px}}

.ai .msg-link{display:inline-block;margin-top:6px;text-decoration:underline;font-weight:400}