/* Corner Optical: the "through the lens" hero (one zoom per person, ending in the store) and the visit block.
   The photos carry the colour; the type sits on soft scrims in white, with gold accents. */
:root{
  --gold:#C5A059;
  --gold-2:#D4AF37;
  --char:#232428;
  --char-2:#1A1A1D;
  --white:#FFFFFF;
  --paper:#F8F8F8;
  --font-display:"Alexandria","IBM Plex Sans Arabic",Tahoma,sans-serif;
  --font-body:"IBM Plex Sans Arabic",Tahoma,sans-serif;
  --gutter:clamp(16px,3.2vw,48px);
  --hex:polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%);
  color-scheme:dark;
}
html:lang(en){--font-display:"Saira","Montserrat",Arial,sans-serif;--font-body:"Montserrat","Helvetica Neue",Arial,sans-serif}
*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;background:var(--char-2);color:var(--paper)}
body{font-family:var(--font-body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
a:focus-visible,button:focus-visible{outline:2px solid currentColor;outline-offset:3px;border-radius:999px}
[dir="rtl"] .arr{display:inline-block;transform:scaleX(-1)}

/* top bar */
.bar{position:fixed;inset-inline:0;top:0;z-index:20;display:flex;justify-content:space-between;align-items:center;gap:16px;
  padding:calc(env(safe-area-inset-top,0px) + 16px) var(--gutter) 0;pointer-events:none;transition:padding .35s}
.bar > *{pointer-events:auto}
/* past the hero the bar gets its own dark glass so it never sits on the cards */
.bar::before{content:"";position:absolute;inset:0;z-index:-1;background:rgba(20,20,23,.72);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(197,160,89,.18);opacity:0;transition:opacity .35s}
.bar.solid{padding-bottom:12px}
.bar.solid::before{opacity:1}
.brand{display:flex;flex-direction:column;line-height:1;direction:ltr;text-shadow:0 1px 14px rgba(0,0,0,.35)}
.brand b{font-family:"Saira",sans-serif;font-stretch:80%;font-weight:700;font-size:20px;letter-spacing:.12em}
.brand small{font-family:"Montserrat",sans-serif;font-weight:600;font-size:9px;letter-spacing:.56em;margin-top:4px;opacity:.85}
.bar-end{display:flex;align-items:center;gap:10px}
.lang{all:unset;cursor:pointer;height:40px;min-width:40px;padding:0 13px;border-radius:999px;border:1px solid rgba(248,248,248,.55);display:grid;place-items:center;
  font-family:"IBM Plex Sans Arabic",sans-serif;font-size:15px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:rgba(26,26,29,.18)}
html:lang(ar) .lang{font-family:"Montserrat",sans-serif;font-weight:600;font-size:12px;letter-spacing:.12em}
.lang:focus-visible{outline:2px solid currentColor;outline-offset:3px}
.pill{display:inline-flex;align-items:center;height:40px;padding:0 20px;border-radius:999px;background:var(--gold);color:var(--char-2);font-weight:600;font-size:14px;
  transition:transform .3s,background .3s}
html:lang(en) .pill{font-size:12px;letter-spacing:.14em;text-transform:uppercase}
.pill:hover{transform:translateY(-2px);background:var(--gold-2)}

/* the hero */
.track{position:relative}
.sticky{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;background:var(--char-2)}
#gl{position:absolute;inset:0;width:100%;height:100%;display:block;opacity:0;transition:opacity .8s ease}
#gl.on{opacity:1}
/* no WebGL: each person as a plain photo */
.still{position:absolute;inset:0;background:center 20%/cover no-repeat;display:none}
.no-gl .still{display:block}
.scrim{position:absolute;inset-inline:0;bottom:0;height:46%;pointer-events:none;background:linear-gradient(rgba(18,15,12,0),rgba(18,15,12,.6))}
.scrim.top{top:0;bottom:auto;height:140px;background:linear-gradient(rgba(18,15,12,.4),rgba(18,15,12,0))}
.caps{position:absolute;inset:0;pointer-events:none}
.cap{position:absolute;inset-inline-start:var(--gutter);bottom:calc(env(safe-area-inset-bottom,0px) + clamp(30px,7vh,64px));max-width:min(820px,80vw);
  opacity:0;text-shadow:0 2px 24px rgba(0,0,0,.3);will-change:opacity,transform}
.cap .k{display:flex;align-items:center;gap:10px;margin:0 0 10px;font-size:14px;opacity:.85}
.cap .k::before{content:"";width:9px;height:10px;background:var(--gold);clip-path:var(--hex);flex:none}
html:lang(en) .cap .k{font-size:11px;font-weight:600;letter-spacing:.18em;text-transform:uppercase}
.cap .h{margin:0;font-family:var(--font-display);font-weight:600;font-size:clamp(36px,5.2vw,80px);line-height:1.2}
html:lang(en) .cap .h{font-weight:700;font-stretch:80%;text-transform:uppercase;line-height:.95}
/* a trailing gap, so a word that wraps to a new line starts flush */
.cap .w{display:inline-block;margin-inline-end:.24em}
/* the frames so far: small hexagons, the logo's own shape */
.dots{position:absolute;inset-inline-end:var(--gutter);top:50%;translate:0 -50%;margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:12px}
.dots button{all:unset;cursor:pointer;display:block;width:11px;height:12px;clip-path:var(--hex);background:rgba(248,248,248,.45);transition:background .3s,transform .3s}
.dots button:hover{background:rgba(248,248,248,.8)}
.dots button:focus-visible{outline:2px solid var(--paper);outline-offset:4px}
.dots li.on button{background:var(--gold);transform:scale(1.35)}
.hint{position:absolute;inset-inline-end:var(--gutter);bottom:calc(env(safe-area-inset-bottom,0px) + clamp(30px,7vh,64px));margin:0;font-size:13px;opacity:.75;transition:opacity .4s}
html:lang(en) .hint{font-size:11px;letter-spacing:.16em;text-transform:uppercase}

/* shared section head */
.sec-head{display:flex;flex-direction:column;align-items:center;text-align:center;gap:12px;margin:0 auto clamp(36px,6vh,64px);max-width:760px}
.sec-title{margin:0;font-family:var(--font-display);font-weight:600;font-size:clamp(40px,6vw,92px);line-height:1.15}
html:lang(en) .sec-title{font-weight:700;font-stretch:80%;text-transform:uppercase;line-height:.95}
.sec-text{margin:0;max-width:40ch;font-size:18px;color:rgba(248,248,248,.75)}

/* the craft: the 3D glasses assemble in a dark studio (craft.js); the section is pinned while they do */
.craft{position:relative;z-index:2;background:#0e0e10}
.craft-sticky{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden}
#craft-gl{position:absolute;inset:0;width:100%;height:100%;display:block;opacity:0;transition:opacity 1s ease}
.craft.ready #craft-gl{opacity:1}
.craft-fallback{display:none;position:absolute;left:50%;top:50%;width:min(80vw,720px);translate:-50% -50%;border-radius:24px}
.craft.no-gl .craft-fallback{display:block}
.craft-head{position:absolute;inset-inline:var(--gutter);top:clamp(96px,16vh,170px);display:flex;flex-direction:column;align-items:center;text-align:center;gap:12px;pointer-events:none}
.craft-lines{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;overflow:visible}
.craft-lines line{stroke:rgba(212,175,55,.75);stroke-width:1}
.craft-lines circle{fill:var(--gold-2);stroke:rgba(255,236,190,.6);stroke-width:2}
.craft-labels{list-style:none;margin:0;padding:0}
.craft-label{position:absolute;left:0;top:0;width:240px;padding:12px 16px;border-radius:14px;background:rgba(20,20,23,.62);border:1px solid rgba(212,175,55,.32);
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);display:flex;flex-direction:column;gap:2px;visibility:hidden;will-change:transform,opacity}
.craft-label .k{font-size:12px;color:var(--gold);font-weight:500}
html:lang(en) .craft-label .k{font-family:"Montserrat",sans-serif;font-size:10px;font-weight:600;letter-spacing:.16em;text-transform:uppercase}
.craft-label .t{font-family:var(--font-display);font-weight:600;font-size:21px;line-height:1.3}
html:lang(en) .craft-label .t{font-weight:700;font-stretch:85%;text-transform:uppercase;font-size:20px;line-height:1.1}
.craft-end{position:absolute;inset-inline:0;bottom:calc(env(safe-area-inset-bottom,0px) + clamp(40px,9vh,90px));margin:0;text-align:center;opacity:0;pointer-events:none;
  font-family:var(--font-display);font-weight:600;font-size:clamp(26px,3.2vw,48px)}
html:lang(en) .craft-end{font-weight:700;font-stretch:80%;text-transform:uppercase}

/* the lenses: an intro, then one feature at a time beside the glasses */
.lens-head{position:absolute;inset-inline:var(--gutter);top:clamp(96px,15vh,160px);display:flex;flex-direction:column;align-items:center;text-align:center;gap:12px;
  opacity:0;pointer-events:none}
.lens-steps{list-style:none;margin:0;padding:0}
.lens-step{position:absolute;inset-inline-start:var(--gutter);bottom:clamp(48px,11vh,110px);width:min(420px,40vw);opacity:0;visibility:hidden;pointer-events:none;
  padding:22px 24px;border-radius:18px;background:rgba(18,18,21,.55);border:1px solid rgba(212,175,55,.28);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}
.lens-step .k{margin:0 0 6px;font-size:13px;color:var(--gold)}
html:lang(en) .lens-step .k{font-family:"Montserrat",sans-serif;font-size:10px;font-weight:600;letter-spacing:.18em;text-transform:uppercase}
.lens-step .h{margin:0 0 8px;font-family:var(--font-display);font-weight:600;font-size:clamp(30px,3.2vw,50px);line-height:1.25}
html:lang(en) .lens-step .h{font-weight:700;font-stretch:80%;text-transform:uppercase;line-height:1}
.lens-step .t{margin:0;font-size:16px;line-height:1.7;color:rgba(248,248,248,.8)}

.thin-tag{position:absolute;left:0;top:0;margin:0;opacity:0;pointer-events:none;white-space:nowrap;padding:6px 14px;border-radius:999px;
  border:1px solid rgba(212,175,55,.45);background:rgba(18,18,21,.6);font-family:"Montserrat",var(--font-body);font-size:14px;font-weight:600;color:var(--paper)}
.thin-tag:lang(ar),html:lang(ar) .thin-tag{font-family:var(--font-body)}
/* the comparison, big and gold, between the two lenses */
.thin-cmp{position:absolute;left:0;top:0;margin:0;opacity:0;pointer-events:none;white-space:nowrap;display:flex;flex-direction:column;align-items:center;gap:4px;
  color:var(--gold-2);text-shadow:0 6px 40px rgba(0,0,0,.6);font-family:var(--font-display);font-weight:600;line-height:1.2}
.thin-cmp .n{font-family:"Saira",sans-serif;font-stretch:80%;font-weight:700;font-size:clamp(72px,8vw,132px);line-height:.9;direction:ltr}
.thin-cmp .w{font-size:clamp(22px,2.2vw,34px);color:var(--paper)}
html:lang(en) .thin-cmp .w{font-weight:700;font-stretch:80%;text-transform:uppercase;letter-spacing:.04em}
.craft.reduced .thin-tag,.craft.reduced .thin-cmp{display:none}

/* reduced motion: the finished pair, its labels as a plain list at the side */
.craft.reduced .craft-labels{position:absolute;inset-inline:var(--gutter);top:96px;display:flex;flex-wrap:wrap;justify-content:center;gap:8px}
.craft.reduced .craft-label{position:static;width:auto;flex-direction:row;justify-content:space-between;align-items:baseline;gap:12px}
.craft.reduced .craft-label .t{font-size:17px}
.craft.reduced .craft-head{display:none}
.craft.reduced .lens-head,.craft.reduced .craft-end{display:none}
.craft.reduced .lens-steps{position:absolute;inset-inline:var(--gutter);bottom:24px;display:flex;flex-wrap:wrap;justify-content:center;gap:10px}
.craft.reduced .lens-step{position:static;opacity:1;visibility:visible;width:min(360px,100%);padding:12px 16px}
.craft.reduced .lens-step .h{font-size:20px}
.craft.reduced .lens-step .t{font-size:13px}

/* the collection: big cards on a rail. Desktop: the rail is pinned and slides with the scroll; phone: it swipes.
   Each card is in its photo's own background colour (sampled from the photo's edge in collection.js). */
.collection{position:relative;z-index:2;background:var(--char-2)}
.rail-sticky{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;display:flex;align-items:center}
.cards{--card:min(64vh,560px);list-style:none;margin:0;padding:0 var(--gutter);display:flex;align-items:center;gap:clamp(18px,2vw,30px);will-change:transform}
.rail-intro{flex:0 0 min(34vw,520px);display:flex;flex-direction:column;align-items:flex-start;gap:16px;padding-inline-end:2vw}
.rail-intro .sec-title{text-align:start}
.rail-intro .sec-text{text-align:start}
.card{--bg:#2a2a2e;flex:0 0 var(--card);perspective:1000px;opacity:0;transform:translateY(40px);transition:opacity .9s ease,transform .9s cubic-bezier(.2,.8,.2,1)}
.card.in{opacity:1;transform:none}
.card-in{all:unset;box-sizing:border-box;cursor:pointer;position:relative;display:block;width:var(--card);aspect-ratio:1;border-radius:26px;overflow:hidden;background:var(--bg);
  --rx:0deg;--ry:0deg;--gx:50%;--gy:50%;transform:rotateX(var(--rx)) rotateY(var(--ry));transform-style:preserve-3d;
  transition:transform .6s cubic-bezier(.2,.8,.2,1),box-shadow .6s;box-shadow:0 30px 70px -36px rgba(0,0,0,.8)}
.card.hot .card-in{transition:transform .12s linear,box-shadow .5s;box-shadow:0 46px 90px -34px rgba(0,0,0,.9),0 0 0 1px rgba(212,175,55,.35)}
.card-in:focus-visible{outline:2px solid var(--gold);outline-offset:5px}
/* the photo fills the whole card */
.card-in img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;transition:transform .8s cubic-bezier(.2,.8,.2,1)}
.card.hot .card-in img{transform:scale(1.06) translateZ(40px)}
/* a gold glint: follows the mouse while hovering, and sweeps once across when the card arrives or is entered */
.glint{position:absolute;inset:0;pointer-events:none;mix-blend-mode:soft-light;opacity:0;transition:opacity .4s;
  background:radial-gradient(circle at var(--gx) var(--gy),rgba(255,236,190,.9),rgba(212,175,55,.4) 22%,rgba(212,175,55,0) 50%)}
.card.hot .glint{opacity:1}
.glint::after{content:"";position:absolute;inset:-20% -60%;transform:translateX(-120%) skewX(-18deg);
  background:linear-gradient(90deg,rgba(243,220,155,0) 40%,rgba(255,238,196,.8) 50%,rgba(243,220,155,0) 60%);mix-blend-mode:screen}
.sweep .glint{opacity:1}
.sweep .glint::after{animation:sweep 1.4s cubic-bezier(.3,.6,.2,1) var(--delay,0ms) both}
.card.hot .sweep .glint::after{animation-delay:0ms}
@keyframes sweep{to{transform:translateX(120%) skewX(-18deg)}}
/* bold type on the card: a big index at the top, the name and its kind at the bottom */
.card-num{position:absolute;top:18px;inset-inline-start:22px;font-family:"Saira",sans-serif;font-stretch:80%;font-weight:700;font-size:clamp(44px,5vw,76px);line-height:1;
  color:var(--paper);opacity:.22;direction:ltr;transform:translateZ(30px);transition:opacity .4s}
.card.light .card-num{color:var(--char);opacity:.16}
.card.hot .card-num{opacity:.5}
.card-label{position:absolute;inset-inline:0;bottom:0;display:flex;align-items:flex-end;justify-content:space-between;gap:12px;padding:44px 24px 22px;color:var(--paper);text-align:start;
  background:linear-gradient(color-mix(in srgb,var(--bg) 0%,transparent),color-mix(in srgb,var(--bg) 88%,transparent));transform:translateZ(46px)}
.card.light .card-label{color:var(--char)}
.card-name{font-family:var(--font-display);font-weight:600;font-size:clamp(22px,2.2vw,34px);line-height:1.15}
html:lang(en) .card-name{font-weight:700;font-stretch:80%;text-transform:uppercase;letter-spacing:.01em;line-height:.95}
.card-cat{flex:none;font-size:13px;font-weight:500;padding:5px 12px;border-radius:999px;border:1px solid currentColor;opacity:.75;white-space:nowrap}
html:lang(en) .card-cat{font-size:10px;font-weight:600;letter-spacing:.16em;text-transform:uppercase}
.rail-bar{position:absolute;inset-inline:var(--gutter);bottom:calc(env(safe-area-inset-bottom,0px) + 34px);height:2px;background:rgba(248,248,248,.12);pointer-events:none}
.rail-bar span{position:absolute;inset-block:0;inset-inline-start:0;width:100%;background:var(--gold);transform:scaleX(var(--p,0));transform-origin:left}
[dir="rtl"] .rail-bar span{transform-origin:right}
.collection{--rail-h:auto}
.rail-end{flex:0 0 min(30vw,420px);display:flex;flex-direction:column;align-items:flex-start;gap:20px;padding-inline:2vw}
.rail-end-text{margin:0;font-family:var(--font-display);font-weight:600;font-size:clamp(30px,3.4vw,56px);line-height:1.2}
html:lang(en) .rail-end-text{font-weight:700;font-stretch:80%;text-transform:uppercase;line-height:.95}

/* the lightbox: the frame lifted to the centre, on its own colour */
.lb-open,.lb-open body{overflow:hidden}
.lightbox{--bg:#2a2a2e;position:fixed;inset:0;z-index:50;display:grid;place-items:center;padding:clamp(10px,2vw,28px)}
.lightbox[hidden]{display:none}
.lb-backdrop{position:absolute;inset:0;background:rgba(10,10,12,.72);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);opacity:0;transition:opacity .35s}
.lb-panel{position:relative;width:min(1480px,100%);max-height:100%;overflow:auto;display:grid;grid-template-columns:1.35fr 1fr;align-items:center;
  border-radius:28px;background:var(--bg);color:var(--paper);box-shadow:0 40px 120px -40px rgba(0,0,0,.9);opacity:0;transform:scale(.97);transition:opacity .35s,transform .45s cubic-bezier(.2,.8,.2,1)}
.lightbox.on .lb-backdrop,.lightbox.on .lb-panel{opacity:1}
.lightbox.on .lb-panel{transform:none}
.lightbox.light .lb-panel{color:var(--char)}
.lb-media{aspect-ratio:1;max-height:calc(100vh - 56px);max-height:calc(100svh - 56px);margin-inline:auto;width:100%}
.lb-img{width:100%;height:100%;object-fit:cover;display:block}
.lb-copy{padding:clamp(24px,4vw,56px);display:flex;flex-direction:column;align-items:flex-start;gap:12px}
.lb-num{margin:0;font-family:"Montserrat",sans-serif;font-weight:600;font-size:12px;letter-spacing:.16em;opacity:.6;direction:ltr}
.lb-name{margin:0;font-family:var(--font-display);font-weight:600;font-size:clamp(44px,6vw,104px);line-height:1.08}
html:lang(en) .lb-name{font-weight:700;font-stretch:80%;text-transform:uppercase;line-height:.92}
.lb-cat{margin:0;display:flex;align-items:center;gap:8px;font-size:14px;opacity:.8}
.lb-cat::before{content:"";width:9px;height:10px;background:var(--gold);clip-path:var(--hex)}
.lightbox.light .lb-cat::before{background:#9c7a3c}
/* on a light or gold panel the gold button would vanish: it turns charcoal */
.lightbox.light .btn.gold{background:var(--char);color:var(--paper)}
.lb-line{margin:0 0 12px;font-size:20px;opacity:.85;max-width:26ch}
.lb-nav{display:flex;gap:8px;margin-top:14px}
.lb-nav button,.lb-close{all:unset;cursor:pointer;display:grid;place-items:center;width:44px;height:44px;border-radius:50%;border:1px solid currentColor;opacity:.75;font-size:18px;transition:opacity .2s}
.lb-nav button:hover,.lb-close:hover{opacity:1}
.lb-nav button:focus-visible,.lb-close:focus-visible{outline:2px solid currentColor;outline-offset:3px}
.lb-close{position:absolute;top:14px;inset-inline-end:14px;z-index:2;font-size:24px;background:color-mix(in srgb,var(--bg) 70%,transparent)}

/* try it on: the store behind, a gold-rimmed mirror with the man in it, a line between without and with glasses */
.tryon{position:relative;z-index:2;overflow:hidden;background:var(--char-2);padding:clamp(96px,14vh,150px) var(--gutter) clamp(64px,10vh,120px)}
.try-bg{position:absolute;inset:-24px;background:url("assets/web/tryon-bg.webp") center 40%/cover no-repeat;filter:blur(4px) brightness(.62) saturate(.9)}
.try-bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(26,26,29,.9),rgba(26,26,29,.5) 55%,rgba(26,26,29,.35)),linear-gradient(rgba(26,26,29,.95),rgba(26,26,29,0) 26%,rgba(26,26,29,0) 70%,rgba(26,26,29,.95))}
[dir="rtl"] .try-bg::after{background:linear-gradient(270deg,rgba(26,26,29,.9),rgba(26,26,29,.5) 55%,rgba(26,26,29,.35)),linear-gradient(rgba(26,26,29,.95),rgba(26,26,29,0) 26%,rgba(26,26,29,0) 70%,rgba(26,26,29,.95))}
.try-in{position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"copy mirror" "side mirror";column-gap:clamp(32px,6vw,120px);
  align-items:center;max-width:1320px;margin:0 auto}
.try-copy{grid-area:copy;align-self:end;display:flex;flex-direction:column;align-items:flex-start;gap:14px}
.try-side{grid-area:side;align-self:start;display:flex;flex-direction:column;align-items:flex-start;gap:28px;margin-top:34px}
/* the mirror: an arched glass in a polished gold rim, like the boutique's own */
.mirror{grid-area:mirror;position:relative;margin:0;height:min(78vh,780px);height:min(78svh,780px);aspect-ratio:730/880;padding:7px;
  border-radius:50% 50% 22px 22px / 30% 30% 22px 22px;
  background:linear-gradient(140deg,#f6e3a6,#b88f3e 26%,#f7e8bd 48%,#9a7637 72%,#e9cf8b);box-shadow:0 50px 110px -40px rgba(0,0,0,.9),0 0 0 1px rgba(0,0,0,.3)}
.mirror-in{--x:50%;position:relative;width:100%;height:100%;overflow:hidden;border-radius:inherit;clip-path:inset(0 round 50% 50% 16px 16px / 30% 30% 16px 16px);background:#d6d6d4;isolation:isolate;user-select:none;-webkit-user-select:none}
/* the mirror's framing: x 50..780, y 0..880 of the 825 × 1024 photos */
.try-photo{position:absolute;top:0;left:-6.849%;width:113.014%;height:116.364%}
.try-photo img{position:absolute;inset:0;width:100%;height:100%;display:block;pointer-events:none;-webkit-user-drag:none}
.try-worn{clip-path:var(--clip,inset(0 0 0 50%))}
.try-worn.off{visibility:hidden}
/* the glass: a faint sheen across the mirror */
.mirror-in::after{content:"";position:absolute;inset:0;pointer-events:none;z-index:3;
  background:linear-gradient(115deg,rgba(255,255,255,0) 30%,rgba(255,255,255,.12) 42%,rgba(255,255,255,0) 54%),radial-gradient(120% 80% at 50% 0,rgba(255,255,255,0) 60%,rgba(0,0,0,.18))}
.try-line{position:absolute;top:0;bottom:0;left:var(--x);width:2px;margin-left:-1px;z-index:2;pointer-events:none;
  background:linear-gradient(rgba(243,220,155,0),#f3dc9b 18%,#d4af37 82%,rgba(212,175,55,0));box-shadow:0 0 18px rgba(243,220,155,.55)}
.try-handle{position:absolute;left:var(--x);top:66%;z-index:4;translate:-50% -50%;width:56px;height:56px;border-radius:50%;cursor:ew-resize;touch-action:none;
  display:grid;place-items:center;background:rgba(26,26,29,.55);border:1px solid rgba(243,220,155,.8);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  box-shadow:0 10px 30px -8px rgba(0,0,0,.6);transition:transform .3s cubic-bezier(.34,1.56,.64,1)}
.try-handle:focus-visible{outline:2px solid var(--paper);outline-offset:4px;border-radius:50%}
.drag .try-handle,.try-handle:hover{transform:scale(1.1)}
.knob{display:flex;gap:10px}
.knob i{width:9px;height:9px;border:solid var(--gold-2);border-width:0 0 2px 2px;transform:rotate(45deg)}
.knob i + i{transform:rotate(-135deg)}
.try-tag{position:absolute;bottom:18px;z-index:4;padding:6px 14px;border-radius:999px;background:rgba(26,26,29,.6);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  border:1px solid rgba(197,160,89,.4);font-size:13px;font-weight:500;color:var(--paper);pointer-events:none;white-space:nowrap}
html:lang(en) .try-tag{font-size:10px;font-weight:600;letter-spacing:.14em;text-transform:uppercase}
.try-tag.bare{inset-inline-start:18px}
.try-tag.worn{inset-inline-end:18px}
/* the camera flash on a switch: a white burst, then the new picture settles from a touch overexposed */
.try-flash{position:absolute;inset:0;z-index:5;pointer-events:none;opacity:0;
  background:radial-gradient(circle at 50% 32%,#fff,rgba(255,255,255,.92) 38%,rgba(255,248,232,.7))}
.try-flash.go{animation:try-flash .75s cubic-bezier(.2,.7,.2,1)}
@keyframes try-flash{0%{opacity:0}14%{opacity:1}100%{opacity:0}}
.shot .try-photo{animation:try-shot .9s cubic-bezier(.2,.7,.2,1)}
@keyframes try-shot{0%{filter:brightness(1.35) contrast(.9);transform:scale(1.02)}100%{filter:none;transform:none}}
/* the frame buttons: each is the frame itself, in gold when chosen */
.try-frames{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;width:min(100%,540px)}
.try-frame{all:unset;box-sizing:border-box;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:8px;padding:16px 6px 12px;border-radius:18px;
  border:1px solid rgba(197,160,89,.26);background:rgba(20,20,23,.5);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:rgba(248,248,248,.72);
  font-size:14px;font-weight:500;text-align:center;transition:color .3s,border-color .3s,background .3s,transform .3s}
html:lang(en) .try-frame{font-size:10px;font-weight:600;letter-spacing:.14em;text-transform:uppercase}
.try-frame svg{width:64px;height:30px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;overflow:visible}
.try-frame:hover{color:var(--paper);transform:translateY(-2px)}
.try-frame[aria-checked="true"]{color:var(--gold-2);border-color:var(--gold);background:rgba(197,160,89,.13)}
.try-frame:focus-visible{outline:2px solid var(--gold);outline-offset:3px}

/* visit us */
.visit{position:relative;z-index:2;background:var(--char-2);display:flex;flex-direction:column;align-items:center;text-align:center;gap:14px;
  padding:clamp(80px,14vh,140px) var(--gutter) clamp(64px,10vh,110px);border-top:1px solid rgba(197,160,89,.3)}
.visit-mark{width:min(300px,62vw);height:auto;margin-bottom:14px;filter:drop-shadow(0 18px 40px rgba(197,160,89,.18))}
.label{margin:0;color:var(--gold);font-size:14px;font-weight:500}
html:lang(en) .label{font-size:11px;font-weight:600;letter-spacing:.2em;text-transform:uppercase}
.visit-title{margin:0;font-family:var(--font-display);font-weight:600;font-size:clamp(44px,7vw,110px);line-height:1.15}
/* Arabic letters drop their dots well below the baseline at this size: give the big headings room underneath */
html:lang(ar) .visit-title,html:lang(ar) .sec-title,html:lang(ar) .lb-name,html:lang(ar) .rail-end-text{line-height:1.38;padding-bottom:.06em}
html:lang(en) .visit-title{font-weight:700;font-stretch:80%;text-transform:uppercase;line-height:.95}
.visit-text{margin:0;max-width:36ch;font-size:18px;color:rgba(248,248,248,.8)}
.facts{display:grid;grid-template-columns:repeat(3,minmax(0,250px));gap:16px;margin:22px 0 8px}
.facts div{border:1px solid rgba(197,160,89,.35);border-radius:16px;padding:16px 18px;text-align:start}
.facts dt{color:var(--gold);font-size:13px;margin-bottom:4px}
.facts dd{margin:0;font-size:16px}
.facts .tel{display:inline-block;font-family:"Montserrat",sans-serif;font-weight:600;letter-spacing:.02em;border-bottom:1px solid rgba(197,160,89,.45)}
.facts .tel:hover{color:var(--gold)}
.actions{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:6px}
.btn{display:inline-flex;align-items:center;gap:10px;height:50px;padding:0 24px;border-radius:999px;font-weight:600;font-size:15px;transition:transform .3s,background .3s}
.btn:hover{transform:translateY(-2px)}
.btn.gold{background:var(--gold);color:var(--char-2)}
/* WhatsApp: the official glyph, never stretched */
.btn.wa{background:#25D366;color:#fff}
.btn.wa svg{width:22px;height:22px;flex:none;fill:currentColor}

/* WhatsApp on the whole page (main.js): the official glyph in a fixed circle, never stretched; its label is a tip
   beside it, toward the middle of the page */
.fab-wa{position:fixed;z-index:40;inset-inline-end:clamp(14px,2vw,26px);bottom:calc(env(safe-area-inset-bottom,0px) + clamp(14px,2vw,26px));
  display:grid;place-items:center;width:60px;height:60px;border-radius:50%;background:#25D366;color:#fff;box-shadow:0 14px 34px -12px rgba(0,0,0,.6);
  opacity:0;transform:translateY(16px) scale(.85);pointer-events:none;transition:opacity .35s,transform .5s cubic-bezier(.34,1.56,.64,1),background .3s}
.fab-wa.show{opacity:1;transform:none;pointer-events:auto}
.fab-wa.show:hover,.fab-wa.show:focus-visible{transform:scale(1.08);background:#1ebe5b}
.fab-wa:focus-visible{outline:2px solid var(--paper);outline-offset:4px;border-radius:50%}
.fab-wa svg{width:30px;height:30px;fill:currentColor;display:block}
.fab-wa::before{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #25D366;animation:fab-pulse 2.6s cubic-bezier(.2,.8,.2,1) infinite;pointer-events:none}
@keyframes fab-pulse{0%{transform:scale(1);opacity:.8}100%{transform:scale(1.45);opacity:0}}
.fab-wa-label{position:absolute;top:50%;inset-inline-end:calc(100% + 12px);translate:0 -50%;padding:9px 14px;border-radius:999px;background:var(--char);color:var(--paper);
  border:1px solid rgba(197,160,89,.35);white-space:nowrap;font-size:14px;font-weight:500;opacity:0;scale:.85;pointer-events:none;transition:opacity .25s,scale .35s cubic-bezier(.34,1.56,.64,1)}
html:lang(en) .fab-wa-label{font-size:12px;font-weight:600;letter-spacing:.06em}
.fab-wa:hover .fab-wa-label,.fab-wa:focus-visible .fab-wa-label{opacity:1;scale:1}
.lb-open .fab-wa{opacity:0;pointer-events:none}

/* footer */
.foot{position:relative;z-index:2;background:#121214;border-top:1px solid rgba(197,160,89,.18);display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px 24px;
  padding:22px var(--gutter) calc(env(safe-area-inset-bottom,0px) + 22px);font-size:12px;color:rgba(248,248,248,.5)}
.foot p{margin:0}
.foot-credit{direction:ltr;font-family:"Montserrat",sans-serif}
.foot a{color:rgba(248,248,248,.75);border-bottom:1px solid rgba(197,160,89,.4)}
.foot a:hover{color:var(--gold)}

@media (max-width:860px){
  .craft-label{left:50%;top:auto;bottom:calc(env(safe-area-inset-bottom,0px) + 34px);width:min(300px,84vw);text-align:center;align-items:center}
  .craft-head{top:92px}
  .lens-head{top:92px}
  .lens-step{inset-inline:16px;width:auto;bottom:calc(env(safe-area-inset-bottom,0px) + 24px);padding:16px 18px}
  .lens-step .h{font-size:28px}
  .lens-step .t{font-size:15px}
  .thin-cmp{flex-direction:row;align-items:baseline;gap:10px}
  .thin-cmp .n{font-size:56px}
  .thin-cmp .w{font-size:22px}
  .craft.reduced .craft-labels{inset-inline:16px;top:72px;bottom:auto;width:auto;translate:none;gap:6px}
  .craft.reduced .lens-steps{inset-inline:16px;bottom:16px;gap:8px}
  /* six features in two columns, titles only, so the pair stays in view */
  .craft.reduced .lens-step{padding:9px 12px;width:calc(50% - 4px)}
  .craft.reduced .lens-step .k{margin-bottom:3px}
  .craft.reduced .lens-step .h{margin:0;font-size:16px}
  .craft.reduced .lens-step .t{display:none}
  .craft.reduced .craft-label{padding:8px 12px}
  .craft.reduced .craft-label .t{font-size:16px}
  .craft.reduced .craft-head,.craft.reduced .craft-end{display:none}
  .rail-sticky{position:relative;height:auto;display:block;padding:clamp(84px,12vh,120px) 0 70px}
  .cards{--card:78vw;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding-block:10px 24px;align-items:stretch}
  .cards::-webkit-scrollbar{display:none}
  .rail-intro{flex-basis:78vw;scroll-snap-align:start}
  .card{scroll-snap-align:center}
  .card-in{border-radius:20px}
  .card-label{padding:34px 18px 16px}
  .rail-bar{display:none}
  .rail-end{flex-basis:70vw;scroll-snap-align:center;justify-content:center}
  .lb-panel{grid-template-columns:1fr;border-radius:22px}
  .lb-copy{padding:20px 22px 26px;gap:8px}
  .lb-name{font-size:clamp(32px,9vw,44px)}
  .lb-line{font-size:16px;margin-bottom:6px}
  .bar .pill{height:36px;padding:0 14px}
  .cap .h{font-size:clamp(32px,9vw,48px)}
  .dots{gap:10px}
  .facts{grid-template-columns:1fr;width:100%;max-width:360px}
  .try-in{grid-template-columns:1fr;grid-template-areas:"copy" "mirror" "side";row-gap:28px}
  .try-copy,.try-side{align-self:auto;margin:0}
  .mirror{height:auto;width:min(100%,420px);justify-self:center}
  .try-side{align-items:stretch}
  .try-frames{gap:8px;width:100%}
  .try-frame{padding:12px 4px 10px;border-radius:14px;font-size:13px}
  .try-frame svg{width:52px;height:26px}
  .try-side .btn{justify-content:center}
  .try-handle{width:50px;height:50px}
  .fab-wa{width:54px;height:54px}
  .fab-wa svg{width:27px;height:27px}
}
@media (prefers-reduced-motion:reduce){ #gl,.card,.card-in,.lb-panel,.lb-backdrop,.fab-wa{transition:none} .card{opacity:1;transform:none} .fab-wa::before{animation:none;opacity:0} }