:root{--brand:#5B4D43;--blue:#2B5672;--ink:#2a2420;--mut:#6d625a;--tint:#F5F1ED;--line:#e4ddd6;--bg:#fff}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font:16px/1.65 Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg)}
img{max-width:100%;height:auto;display:block}a{color:var(--blue)}
h1,h2,h3,h4{font-family:Fahkwang,Georgia,serif;font-weight:500;color:var(--ink);line-height:1.2;text-wrap:balance;margin:0 0 .5em}
h1{font-size:clamp(2rem,4.6vw,3.2rem)}h2{font-size:clamp(1.6rem,3vw,2.2rem)}h3{font-size:1.2rem}
.wrap{max-width:1120px;margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
.pro{background:var(--brand);text-align:center;font-size:12px;padding:6px 10px}.pro a{color:#fff}
.hd{position:sticky;top:0;background:#fff;border-bottom:1px solid var(--line);z-index:20}
.hd-in{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:76px}
.brand img{height:62px;width:auto}
.nv{display:flex;align-items:center;gap:20px;font-size:14px}.nv a{color:var(--ink);text-decoration:none}.nv a:hover{color:var(--blue)}
.mn-t,.mn-b{display:none}
.btn{display:inline-block;background:var(--brand);color:#fff!important;padding:14px 26px;text-decoration:none;font-weight:600;font-size:15px;border:1px solid var(--brand);cursor:pointer;border-radius:0}
.btn:hover{background:#463a32}.btn.sm{padding:10px 18px;font-size:14px}.btn.ghost{background:transparent;color:var(--brand)!important}
.btn.ghost:hover{background:var(--tint)}
.eyebrow{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);font-weight:600;margin:0 0 14px}
section{padding:72px 0}.tint{background:var(--tint)}
.lead{font-size:1.1rem;color:var(--mut);max-width:60ch}
.hero{padding:56px 0 64px}.hero-g{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.hero img{width:100%;aspect-ratio:4/5;object-fit:cover}
.path{display:grid;gap:12px;margin-top:28px}.path h3{font-size:1rem;margin:0 0 20px;font-family:Helvetica,Arial,sans-serif;font-weight:700}
.opt{display:flex;justify-content:space-between;align-items:center;gap:16px;border:1px solid var(--line);padding:18px 20px;text-decoration:none;color:var(--ink);background:#fff}
.opt:hover,.opt.on{border-color:var(--brand);background:var(--tint)}.opt b{display:block}.opt span{font-size:14px;color:var(--mut)}
.trust{background:var(--tint);padding:28px 0}.trust .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;font-size:14px}.trust b{display:block}.trust span{color:var(--mut);font-size:13px}
.grid{display:grid;gap:24px}.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}.g5{grid-template-columns:repeat(5,1fr);gap:0;border:1px solid var(--line)}
.price{padding:22px;border-right:1px solid var(--line);text-decoration:none;color:var(--ink);background:#fff}.price:last-child{border:0}.price:hover{background:var(--tint)}
.price h3{margin:0 0 8px;font-size:1.05rem}.price .p{font-size:1.4rem;font-family:Fahkwang,Georgia,serif}.price small{color:var(--mut);font-size:12px}.price p{font-size:14px;color:var(--mut);margin:8px 0 0}
.card{border:1px solid var(--line);padding:28px;background:#fff}.card h3{margin-bottom:10px}
.tag{display:inline-block;font-size:11px;letter-spacing:.1em;text-transform:uppercase;border:1px solid var(--line);padding:2px 8px;color:var(--mut);margin-bottom:14px}
.gal{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.gal img{width:100%;aspect-ratio:4/5;object-fit:cover}
.hist{border-left:2px solid var(--brand);padding-left:24px;display:grid;gap:22px;margin-top:28px}.hist b{font-family:Fahkwang,Georgia,serif;font-size:1.4rem;color:var(--brand)}
.num{font-family:Fahkwang,Georgia,serif;font-size:2rem;color:var(--brand)}
.q{border-bottom:1px solid var(--line);padding:16px 0}.q summary{cursor:pointer;font-weight:600;font-size:1.02rem}.q p{margin:10px 0 0;color:var(--mut)}
.quote{border-left:3px solid var(--brand);padding:4px 0 4px 20px;margin:0}.quote p{margin:0 0 8px;font-style:italic}.quote cite{font-style:normal;font-size:14px;color:var(--mut)}
.tabs{display:flex;flex-wrap:wrap;gap:0;border-bottom:1px solid var(--line);margin:28px 0 0}.tabs button{font:inherit;font-size:14px;padding:12px 20px;border:1px solid var(--line);border-bottom:0;background:#fff;cursor:pointer;margin-right:-1px}.tabs button[aria-selected=true]{background:var(--brand);color:#fff;border-color:var(--brand)}
.cfg{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-top:0}.cfg>div{padding:32px}.cfg img{width:100%;aspect-ratio:4/3;object-fit:cover}
.sw{display:flex;gap:10px;margin:12px 0}.sw button{width:30px;height:30px;border-radius:50%;border:2px solid #fff;box-shadow:0 0 0 1px var(--line);cursor:pointer;padding:0}.sw button[aria-pressed=true]{box-shadow:0 0 0 2px var(--brand)}
.big{font-family:Fahkwang,Georgia,serif;font-size:2.4rem}
ul.ck{list-style:none;padding:0;margin:16px 0}ul.ck li{padding:5px 0 5px 22px;position:relative}ul.ck li:before{content:"";position:absolute;left:0;top:14px;width:10px;height:2px;background:var(--brand)}
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.steps>div{counter-increment:s;border-top:2px solid var(--brand);padding-top:14px}.steps>div:before{content:"0" counter(s);font-family:Fahkwang,Georgia,serif;color:var(--brand);font-size:1.4rem;display:block}
.page-h{padding:64px 0 24px}.prose{max-width:760px}.prose h2{margin-top:2em;font-size:1.6rem}.prose h3{margin-top:1.6em}.prose table{border-collapse:collapse;width:100%;font-size:14px}.prose td,.prose th{border:1px solid var(--line);padding:8px 10px;text-align:left}
.crumb{font-size:13px;color:var(--mut);margin-bottom:12px}.crumb a{color:var(--mut)}
.post{display:block;text-decoration:none;color:var(--ink);border:1px solid var(--line);padding:26px;background:#fff}.post:hover{border-color:var(--brand)}.post p{color:var(--mut);font-size:15px}
.ft{background:var(--brand);color:#e9e2dc;padding:56px 0 28px;font-size:14px}.ft a{color:#fff}.ft h4{color:#fff;font-size:1rem}.ft-g{display:grid;grid-template-columns:2fr 1.2fr 1.2fr;gap:36px}.ft-logo{background:#fff;padding:6px;margin-bottom:12px}.ft-c{margin-top:32px;border-top:1px solid rgba(255,255,255,.2);padding-top:24px}.sm{font-size:12px;opacity:.8}
@media(max-width:900px){
 .hero-g,.cfg,.g2,.g3,.steps,.ft-g{grid-template-columns:1fr}.g4,.gal{grid-template-columns:repeat(2,1fr)}.g5{grid-template-columns:1fr 1fr}.trust .wrap{grid-template-columns:1fr 1fr}
 .hero img{aspect-ratio:4/3}section{padding:52px 0}
 .mn-b{display:block;width:44px;height:44px;cursor:pointer;position:relative}.mn-b span,.mn-b span:before,.mn-b span:after{position:absolute;left:10px;width:24px;height:2px;background:var(--ink);content:""}.mn-b span{top:21px}.mn-b span:before{top:-7px;left:0}.mn-b span:after{top:7px;left:0}
 .nv{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;flex-direction:column;align-items:stretch;padding:12px 20px 20px;border-bottom:1px solid var(--line);gap:0}.nv a{padding:12px 0;border-bottom:1px solid var(--line)}.nv .btn{margin-top:12px;text-align:center}
 .mn-t:checked~.nv{display:flex}.price{border-right:0;border-bottom:1px solid var(--line)}}
.grid>*,.gal>*,.hero-g>*,.cfg>*,.steps>*,.ft-g>*{min-width:0}.gal{grid-template-columns:repeat(4,minmax(0,1fr))}@media(max-width:900px){.gal{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.g2,.grid.g3,.hero-g,.cfg,.steps,.ft-g{grid-template-columns:minmax(0,1fr)}}
.hd{background:var(--brand);border-bottom:0}.hd .nv a{color:#fff}.hd .nv a:hover{color:#e9e2dc}.hd .btn{background:#fff;color:var(--brand)!important;border-color:#fff}.hd .btn:hover{background:var(--tint)}.brand img{height:58px}.mn-b span,.mn-b span:before,.mn-b span:after{background:#fff}.pro{background:#2a2420}
@media(max-width:900px){.hd .nv{background:var(--brand)}.hd .nv a{border-bottom-color:rgba(255,255,255,.2)}}
.ft .ft-logo{background:transparent;padding:0;height:88px;width:auto;margin-bottom:14px}
/* ===== FX immersif ===== */
.js .rv{opacity:0;transform:translate3d(0,36px,0);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1);transition-delay:var(--d,0s);will-change:opacity,transform}
.js .rv.in{opacity:1;transform:none}
.js .rv-l{transform:translate3d(-48px,0,0)}.js .rv-r{transform:translate3d(48px,0,0)}.js .rv-z{transform:scale(.94)}
.js .img-rv{overflow:hidden;position:relative}
.js .img-rv img{transform:scale(1.18);transition:transform 1.6s cubic-bezier(.2,.7,.2,1);will-change:transform}
.js .img-rv.in img{transform:scale(1)}
.js .img-rv:after{content:"";position:absolute;inset:0;background:var(--tint);transform-origin:top;transition:transform 1.1s cubic-bezier(.7,0,.2,1);pointer-events:none}
.js .img-rv.in:after{transform:scaleY(0)}
.gal .img-rv:hover img,.grid .img-rv:hover img{transform:scale(1.06)}
.gal .img-rv img{transition:transform 1.6s cubic-bezier(.2,.7,.2,1)}
.js .img-rv.in img{transition:transform .8s ease}
.js .hist{position:relative;border-left-color:transparent}
.js .hist:before{content:"";position:absolute;left:-2px;top:0;width:2px;height:var(--ln,0%);background:var(--brand);transition:height .3s linear}
.sp{position:fixed;left:0;top:0;height:3px;width:100%;transform-origin:0 50%;transform:scaleX(0);background:linear-gradient(90deg,var(--brand),var(--blue));z-index:60;pointer-events:none}
.hd{transition:min-height .35s ease,box-shadow .35s ease}.hd .hd-in{transition:min-height .35s ease}
.hd.shr .hd-in{min-height:58px}.hd.shr .brand img{height:42px}.hd.shr{box-shadow:0 6px 24px rgba(0,0,0,.18)}.brand img{transition:height .35s ease}
.hero{overflow:hidden}.hero .hero-img{will-change:transform}
.js .hero h1 .w{display:inline-block;opacity:0;transform:translate3d(0,60%,0);animation:wup .9s cubic-bezier(.2,.7,.2,1) forwards;animation-delay:calc(.1s + var(--i)*.06s)}
@keyframes wup{to{opacity:1;transform:none}}
.btn,.opt,.price,.card,.post{transition:transform .35s ease,box-shadow .35s ease,background .25s,border-color .25s}
.opt:hover,.price:hover,.post:hover,.card:hover{transform:translateY(-4px);box-shadow:0 14px 34px rgba(91,77,67,.16)}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(91,77,67,.28)}
.opt i{transition:transform .35s ease;font-style:normal}.opt:hover i{transform:translateX(6px)}
.tint{position:relative}
@media (prefers-reduced-motion:reduce){.js .rv,.js .img-rv img,.js .hero h1 .w{opacity:1!important;transform:none!important;transition:none!important;animation:none!important}.js .img-rv:after{display:none}.sp{display:none}}

/* ===== FX2 style pro ===== */
.sp{background:linear-gradient(90deg,#b98a4b,var(--brand));height:3px}
.js main h2 .wd{color:#c4bcb4;transition:color .45s ease}.js main h2 .wd.on{color:var(--ink)}
.mq{overflow:hidden;background:var(--ink);color:#fff;padding:22px 0;white-space:nowrap;border-block:1px solid rgba(255,255,255,.08)}
.mq-t{display:inline-flex;gap:48px;animation:mqr 38s linear infinite;will-change:transform}
.mq-t span{font-family:Fahkwang,Georgia,serif;font-size:clamp(1.3rem,3.2vw,2.2rem);letter-spacing:.01em;display:inline-flex;align-items:center;gap:48px}
.mq-t span:after{content:"";width:10px;height:10px;border-radius:50%;background:#b98a4b}
.mq:hover .mq-t{animation-play-state:paused}
@keyframes mqr{to{transform:translateX(-50%)}}
.gal{align-items:start;padding-bottom:60px}
.js .gal .img-rv{will-change:translate}
.hero-img{border-radius:6px}
.js .hero .hero-img{clip-path:inset(0 0 100% 0);animation:hclip 1.3s cubic-bezier(.7,0,.2,1) .25s forwards}
@keyframes hclip{to{clip-path:inset(0 0 0 0)}}
.js .price .p{font-variant-numeric:tabular-nums}
.btn{border-radius:999px}.btn.sm{border-radius:999px}.opt{border-radius:14px}.card,.post,.quote{border-radius:14px}.g5{border-radius:14px;overflow:hidden}
.js .img-rv{border-radius:8px}
@media (prefers-reduced-motion:reduce){.mq-t{animation:none}.js .hero .hero-img{clip-path:none;animation:none}.js main h2 .wd{color:var(--ink)}}
@media(max-width:900px){.gal{padding-bottom:0}}

.gal .img-rv:nth-child(4n+2){margin-top:34px}.gal .img-rv:nth-child(4n+3){margin-top:8px}.gal .img-rv:nth-child(4n+4){margin-top:62px}@media(max-width:900px){.gal .img-rv:nth-child(n){margin-top:0}.gal .img-rv:nth-child(2n){margin-top:26px}}

/* ===== PRO THEME ===== */
:root{--bg:#FAFBFA;--brand:#1A1D1F;--blue:#7A5B26;--ink:#1A1D1F;--mut:#5F666B;--tint:#EEF0EF;--line:#D3D7D8;--gold:#A9813F;--gold-l:#D8B26A;--ral:#383E42}
body{font-family:'Archivo',system-ui,sans-serif;background:var(--bg);color:var(--ink)}
h1,h2,h3,h4{font-family:'Archivo',system-ui,sans-serif;font-stretch:125%;font-weight:600;letter-spacing:-.02em}
h1{font-size:clamp(2rem,4.2vw,3.5rem);line-height:1.06}h2{font-size:clamp(1.6rem,3.2vw,2.6rem);line-height:1.1}h3{font-size:1.15rem;line-height:1.2}
.price .p,.big,.num,.hist b,.est .n,.rng output{font-family:'Archivo',system-ui,sans-serif;font-stretch:125%;font-weight:600}
.eyebrow{color:#7A5B26;font-weight:600}
.btn{background:var(--ink);border-color:var(--ink);color:#fff!important}.btn:hover{background:#000;box-shadow:0 10px 24px rgba(26,29,31,.25)}
.btn.ghost{background:transparent;color:var(--ink)!important;border-color:var(--ink)}.btn.ghost:hover{background:var(--tint)}
.hd{background:rgba(238,240,239,.82);-webkit-backdrop-filter:saturate(1.5) blur(14px);backdrop-filter:saturate(1.5) blur(14px);border-bottom:1px solid var(--line)}
.hd .nv a{color:var(--ink)}.hd .nv a:hover{color:var(--gold)}
.hd .btn{background:var(--ink);color:#fff!important;border-color:var(--ink)}.hd .btn:hover{background:#000}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}.brand img{height:50px;width:auto;background:transparent;padding:0}.hd.shr .brand img{height:40px}
.brand .bt b{display:block;font-size:15px;line-height:1.1;font-weight:600;font-stretch:110%}.brand .bt small{display:block;font-size:11.5px;color:var(--mut);margin-top:2px}
.mn-b span,.mn-b span:before,.mn-b span:after{background:var(--ink)}
.pro{background:var(--ink)}
.ft{background:var(--ral)}
.sp{background:linear-gradient(90deg,var(--gold),var(--gold-l))}
.mq{background:var(--tint);color:var(--ink);border-block:1px solid var(--line);padding:15px 0}
.mq-t span{font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;font-weight:600}
.weld{background:var(--ral);color:#E9ECEB}.weld h2{color:#fff}.weld h2 .wd{color:#fff!important;opacity:1!important}.weld .eyebrow{color:var(--gold-l)}.weld p{color:#cfd5d4}.weld .grid{align-items:center}
.cmp{width:100%;border-collapse:collapse;font-size:15px}.cmp th,.cmp td{padding:15px 12px;text-align:left;border-bottom:1px solid rgba(255,255,255,.16);vertical-align:top}.cmp th{color:#fff;font-weight:600}.cmp td:nth-child(2){opacity:.7}.cmp td:last-child{color:var(--gold-l);font-weight:600}.cmp td:first-child{font-size:12px;letter-spacing:.1em;text-transform:uppercase;opacity:.7}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;margin-top:44px}.stats>div{border-top:2px solid var(--gold-l);padding-top:16px}
.stats b{display:block;font-family:'Archivo',system-ui,sans-serif;font-stretch:125%;font-weight:600;font-size:clamp(1.8rem,4vw,3rem);line-height:1;letter-spacing:-.03em;color:#fff}.stats span{display:block;margin-top:10px;color:#cfd5d4;font-size:14px}
.sw button.ot{width:auto;padding:0 14px;border-radius:999px;background:var(--bg)!important;font-size:13px;font-weight:600;color:var(--ink);border:1px solid var(--ink);cursor:pointer}
@media(max-width:900px){.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.hd .nv{background:var(--bg)}.brand .bt small{display:none}.brand img{height:42px}}
@media(max-width:520px){.brand .bt{display:none}}

.pose-band{background:var(--tint)}.pose-band .n{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--ink);color:#fff;font-weight:600;margin-bottom:12px}

/* ===== LIN-BRUN ===== */
:root{--bg:#F8F3EB;--tint:#EFE6D8;--line:#DCCFBD;--ink:#2B211B;--mut:#6B5E53;--brand:#5B4D43;--ral:#4A3B31}
body{background:var(--bg)}
.hd{background:rgba(239,230,216,.86)}.pro{background:#2B211B}
.btn,.hd .btn{background:var(--brand);border-color:var(--brand);color:#fff!important}.btn:hover,.hd .btn:hover{background:#3b3029;box-shadow:0 10px 24px rgba(75,59,49,.28)}
.btn.ghost{background:transparent;color:var(--ink)!important;border-color:var(--brand)}.btn.ghost:hover{background:var(--tint)}
.ft{background:#3b3029}.weld{background:#4A3B31}.rc{background:#4A3B31}
.pick,.col,.chip,.fld input,.fld textarea{background:#FCF9F4}.pick:hover,.col:hover{border-color:var(--brand)}
.pick[aria-pressed=true],.col[aria-pressed=true]{border-color:var(--brand)}
.chip[aria-pressed=true]{background:var(--brand);border-color:var(--brand)}
.pose-band .n,.mq{background:var(--tint)}.pose-band .n{background:var(--brand)}

/* Téléphone cliquable (en-tête) + bouton d'appel fixe mobile */
.hd .nv .nv-tel{font-weight:600;white-space:nowrap}
.hd .nv .nv-tel:before{content:"\260E\FE0E";margin-right:6px}
@media(min-width:901px){.hd .nv{gap:12px}.hd .nv a{white-space:nowrap}}
@media(min-width:901px) and (max-width:1020px){.hd .nv{gap:10px;font-size:13px}}
@media(min-width:901px) and (max-width:1300px){.hd .nv .nv-tel{font-size:0}.hd .nv .nv-tel:before{font-size:18px;margin-right:0}}
.call-fab{display:none}
@media(max-width:900px){.call-fab{display:inline-flex;align-items:center;gap:8px;position:fixed;right:16px;bottom:16px;z-index:30;background:var(--brand);color:#fff!important;text-decoration:none;font-weight:600;font-size:15px;padding:12px 20px;border-radius:999px;border:1px solid rgba(255,255,255,.35);box-shadow:0 10px 24px rgba(91,77,67,.35)}
.call-fab:before{content:"\260E\FE0E"}
.call-fab:hover{background:#463a32}}
@media print{.call-fab{display:none}}
.soc{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:18px 0 0 -6px}.soc a{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;color:#fff;opacity:.9;text-decoration:none;transition:color .25s,opacity .25s,transform .25s,background-color .25s}.soc a:hover,.soc a:focus-visible{color:var(--gold-l,#D8B26A);opacity:1;transform:translateY(-2px);background:rgba(255,255,255,.07)}.soc svg{width:22px;height:22px;display:block}.card .soc{margin-top:6px}.card .soc a{color:var(--ink)}.card .soc a:hover,.card .soc a:focus-visible{color:var(--gold,#A9813F);background:var(--tint)}
@media(prefers-reduced-motion:reduce){.soc a{transition:none}.soc a:hover{transform:none}}
.gar-t{border:1px solid var(--line);border-radius:12px;overflow:hidden;margin:28px 0;background:#fff}.gar-r{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px 20px;border-top:1px solid var(--line)}.gar-r:first-child{border-top:0}.gar-r b{display:block;color:var(--ink)}.gar-r span{display:block;font-size:14px;color:var(--mut);margin-top:2px}.gar-d{flex-shrink:0;font-family:'Archivo',system-ui,sans-serif;font-size:1.2rem;font-weight:700;color:var(--brand);white-space:nowrap}.gar-c{display:grid;grid-template-columns:1fr 1fr;gap:24px}.gar-c h3{margin-top:.6em}@media(max-width:640px){.gar-c{grid-template-columns:1fr}.gar-r{padding:14px 16px}}
/* Boutons : pas de couleur système iOS (bleu), pas de surbrillance au tap */
button{color:inherit;-webkit-tap-highlight-color:transparent}
.tabs button{-webkit-appearance:none;appearance:none;color:var(--ink);background:#fff;border-radius:0}
.tabs button[aria-selected=true]{background:var(--brand);color:#fff;border-color:var(--brand)}
@media(max-width:640px){
.tabs{display:grid;grid-template-columns:1fr 1fr;gap:6px;border-bottom:0;margin-bottom:10px}
.tabs button{margin:0;border:1px solid var(--line);border-radius:10px;background:var(--bg);padding:12px 10px;line-height:1.2;text-align:center}
.tabs button:last-child:nth-child(odd){grid-column:1/-1}
.tabs button[aria-selected=true]{background:var(--brand);border-color:var(--brand);color:#fff}
.cfg{border-top:1px solid var(--line);border-radius:0}
}
/* Pastilles RAL : cercles parfaits, la rangée passe à la ligne */
.sw{flex-wrap:wrap;align-items:center}
.sw button{-webkit-appearance:none;appearance:none;flex:0 0 30px;width:30px;min-width:30px;height:30px;aspect-ratio:1/1}
.sw button.ot{flex:0 0 auto;width:auto;height:30px;aspect-ratio:auto;white-space:nowrap;line-height:1}