/* Mountain House Lodge at Sereno Canyon: site styles.
   Colors and type are set here; everything else follows from them. */
:root{
  --paper:#f5f4f0;      /* page */
  --stone:#e4e0d8;      /* weathered stone, alternate bands */
  --steel:#1f2528;      /* dark steel, text */
  --steel-2:#3a4346;
  --muted:rgba(31,37,40,.72);
  --line:rgba(31,37,40,.16);
  --saguaro:#55624a;    /* buttons and links */
  --saguaro-d:#434e3a;
  --night:#1b1d2a;      /* dark sky */
  --dusk:#d8b8a8;       /* last light on the rocks */
  --serif:"Bodoni Moda", Didot, "Bodoni 72", Georgia, serif;   /* headings and big numbers */
  --display:"Archivo", "Helvetica Neue", Arial, sans-serif;     /* labels, buttons, menus */
  --text:"Archivo", "Helvetica Neue", Arial, sans-serif;        /* body copy */
  --wrap:1280px;
  --gut:clamp(16px,4vw,56px);
  --sec:clamp(72px,9vw,140px);
}
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;background:var(--paper);color:var(--steel);font-family:var(--text);font-size:17px;line-height:1.72;font-weight:400;font-optical-sizing:auto;font-variant-numeric:lining-nums}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
p a,.prose a,.small a,.lede a{color:var(--saguaro-d);text-underline-offset:3px;text-decoration-thickness:1px}
h1,h2,h3,h4{font-family:var(--serif);font-weight:400;line-height:1.06;letter-spacing:-.01em;margin:0;text-wrap:balance}
h1{font-size:clamp(44px,6.4vw,104px)}
h2{font-size:clamp(32px,4.2vw,60px)}
h3{font-size:clamp(22px,1.9vw,27px);letter-spacing:0;line-height:1.15;font-weight:500}
p{margin:0 0 1em}
:focus-visible{outline:2px solid var(--saguaro);outline-offset:3px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gut)}
.skip{position:absolute;left:-999px;top:8px;background:var(--steel);color:#fff;padding:10px 14px;z-index:99}
.skip:focus{left:8px}
.lede{font-size:clamp(18px,1.5vw,21px);line-height:1.6;max-width:48ch;color:var(--steel-2);font-weight:300}
.small{font-size:15px;color:var(--muted)}
.fine{font-size:14px;color:var(--muted);margin-top:18px}
.ui{font-family:var(--display)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--display);font-weight:500;font-size:14px;letter-spacing:.04em;padding:16px 28px;border-radius:2px;border:1.5px solid var(--saguaro);background:var(--saguaro);color:#fff;text-decoration:none;cursor:pointer;transition:background .2s,border-color .2s,color .2s}
.btn:hover{background:var(--saguaro-d);border-color:var(--saguaro-d)}
.btn--line{background:transparent;color:var(--steel);border-color:var(--steel)}
.btn--line:hover{background:var(--steel);color:#fff;border-color:var(--steel)}
.btn--light{background:var(--paper);border-color:var(--paper);color:var(--steel)}
.btn--light:hover{background:#fff;border-color:#fff}
.btn--ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.8)}
.btn--ghost:hover{background:#fff;color:var(--steel);border-color:#fff}
.row{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}

/* header */
.top{position:relative;z-index:20;border-bottom:1px solid var(--line);background:var(--paper)}
.top .wrap{display:flex;align-items:center;gap:28px;min-height:84px}
.logo{display:flex;flex-direction:column;text-decoration:none;line-height:1.1;margin-right:auto}
.logo b{font-family:var(--serif);font-weight:500;font-size:21px;letter-spacing:.01em}
.logo span{font-family:var(--serif);font-style:italic;font-size:14px;opacity:.85}
.nav{display:flex;gap:26px}
.nav a{font-family:var(--display);font-size:14px;font-weight:400;letter-spacing:.03em;text-decoration:none;padding:6px 0;border-bottom:1.5px solid transparent}
.nav a:hover,.nav a[aria-current="page"]{border-bottom-color:currentColor}
.top .btn{padding:12px 20px;font-size:14px}
.menu-toggle{display:none;font:600 15px var(--display);background:none;border:1.5px solid currentColor;color:inherit;border-radius:2px;padding:9px 14px}
.over .top{position:absolute;left:0;right:0;top:0;background:transparent;border-bottom-color:rgba(255,255,255,.22);color:#fff}
.over .top .btn{background:var(--paper);border-color:var(--paper);color:var(--steel)}
@media (max-width:1020px){
  .menu-toggle{display:block}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;gap:0;background:var(--paper);color:var(--steel);padding:8px var(--gut) 20px;border-bottom:1px solid var(--line)}
  .nav.open{display:flex}
  .nav a{padding:14px 0;border-bottom:1px solid var(--line);font-size:17px}
  .top .btn{display:none}
}
.crumbs{font-family:var(--display);font-size:13px;color:var(--muted);padding-top:22px;padding-bottom:0}
.crumbs a{text-decoration:none}
.crumbs a:hover{text-decoration:underline}

/* photo frames */
.ph{position:relative;overflow:hidden;background:var(--stone)}
.ph img{width:100%;height:100%;object-fit:cover}

/* home hero */
.hero{position:relative;min-height:max(640px,100svh);display:flex;align-items:flex-end;color:#fff;background:var(--night)}
.hero .ph{position:absolute;inset:0;background:var(--night)}
.hero .ph::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,22,30,.45) 0%,rgba(20,22,30,0) 26%,rgba(20,22,30,0) 42%,rgba(20,22,30,.78) 100%)}
.hero .wrap{position:relative;width:100%;padding-bottom:clamp(40px,7vh,88px);padding-top:140px}
.hero h1{max-width:14ch;font-size:clamp(44px,6vw,96px)}
.hero .lede{color:rgba(255,255,255,.9);margin-top:22px}
.hero .row{margin-top:30px}

/* facts strip */
.facts{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--line)}
.facts div{padding:30px 24px 28px 0;display:flex;flex-direction:column;gap:6px}
.facts div+div{padding-left:24px;border-left:1px solid var(--line)}
.facts b{font-family:var(--serif);font-weight:400;font-size:clamp(34px,3.6vw,52px);line-height:1;letter-spacing:-.01em}
.facts span{font-family:var(--display);font-size:14px;color:var(--muted)}
@media (max-width:760px){.facts{grid-template-columns:1fr 1fr}.facts div:nth-child(3){padding-left:0;border-left:0}.facts div:nth-child(n+3){border-top:1px solid var(--line)}}

/* section heads */
.sec{padding:var(--sec) 0}
.sec--stone{background:var(--stone)}
.sec-head{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:24px 64px;align-items:end;margin-bottom:clamp(36px,5vw,64px)}
.sec-head p{margin:0;max-width:52ch;color:var(--steel-2)}
@media (max-width:860px){.sec-head{grid-template-columns:1fr}}

/* casita cards (home) */
.casitas{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(20px,2.4vw,36px)}
.casita{display:flex;flex-direction:column;text-decoration:none}
.casita .ph{aspect-ratio:4/5}
.casita .ph img{transition:transform .6s ease}
.casita:hover .ph img{transform:scale(1.03)}
.casita h3{margin-top:20px}
.casita p{font-size:16px;color:var(--steel-2);margin:8px 0 14px}
.spec{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin:auto 0 0;border-top:1px solid var(--line);font-family:var(--display)}
.spec div{display:flex;flex-direction:column-reverse;gap:2px;padding:14px 6px 0 0}
.spec div+div{padding-left:10px;border-left:1px solid var(--line)}
.spec dt{color:var(--muted);font-size:12px;letter-spacing:.03em}
.spec dd{margin:0;font-family:var(--serif);font-size:22px;line-height:1.1}
.center{display:flex;justify-content:center;margin-top:clamp(40px,5vw,64px)}
@media (max-width:1060px){.casitas{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.casitas{grid-template-columns:1fr}.casita .ph{aspect-ratio:4/3}}

/* in every casita */
.ticks{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 40px}
.ticks li{padding:16px 0;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:2px}
.ticks b{font-family:var(--display);font-weight:500;font-size:15px}
.ticks span{font-size:16px;color:var(--muted)}
.ticks.one{grid-template-columns:1fr}
@media (max-width:620px){.ticks{grid-template-columns:1fr}}

/* split layouts */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,6vw,96px);align-items:start}
.split--media{align-items:center}
.split--wide{grid-template-columns:minmax(0,1.25fr) minmax(0,1fr)}
@media (max-width:860px){.split,.split--wide{grid-template-columns:1fr}}
.prose p{max-width:60ch}

/* amenities list (home) */
.amen{list-style:none;margin:0;padding:0}
.amen li{display:grid;grid-template-columns:minmax(0,11ch) minmax(0,1fr);gap:20px;padding:20px 0;border-top:1px solid var(--line)}
.amen li:last-child{border-bottom:1px solid var(--line)}
.amen h3{font-size:21px}
.amen p{margin:0;font-size:16px;color:var(--steel-2)}
@media (max-width:480px){.amen li{grid-template-columns:1fr;gap:4px}}
.tall{aspect-ratio:4/5}
.wide{aspect-ratio:3/2}

/* events band (home) */
.band-photo{position:relative;color:#fff;min-height:min(86vh,760px);display:flex;align-items:flex-end;background:var(--night)}
.band-photo .ph{position:absolute;inset:0;background:var(--night)}
.band-photo .ph::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(20,22,30,.78) 0%,rgba(20,22,30,.35) 55%,rgba(20,22,30,0) 100%)}
.band-photo .wrap{position:relative;width:100%;padding-top:var(--sec);padding-bottom:clamp(48px,7vw,96px)}
.band-photo h2{max-width:14ch}
.band-photo p{max-width:44ch;color:rgba(255,255,255,.9);margin-top:20px}
.kinds{display:flex;flex-wrap:wrap;gap:10px;margin:26px 0 0;padding:0;list-style:none}
.kinds li{font-family:var(--display);font-size:14px;font-weight:500;border:1px solid rgba(255,255,255,.55);padding:7px 14px;border-radius:40px}

/* distances */
.dist{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));border-top:1px solid var(--line)}
.dist>div{padding:26px 20px 8px 0}
.dist>div+div{padding-left:20px;border-left:1px solid var(--line)}
.dist b{display:block;font-family:var(--serif);font-weight:400;font-size:clamp(38px,3.8vw,58px);line-height:1;letter-spacing:-.01em}
.dist b small{font-size:.34em;font-family:var(--display);letter-spacing:.03em;margin-left:5px;font-weight:400}
.dist h3{font-family:var(--display);font-size:15px;font-weight:500;margin-top:16px}
.dist p{font-size:15px;color:var(--muted);margin:4px 0 0}
@media (max-width:980px){.dist{grid-template-columns:repeat(2,minmax(0,1fr))}.dist>div:nth-child(odd){padding-left:0;border-left:0}.dist>div:nth-child(n+3){border-top:1px solid var(--line)}}

/* dark sky band */
.sky{position:relative;background:var(--night);color:#efe9e4;overflow:hidden;padding:calc(var(--sec) * 1.1) 0 0}
.sky::before{content:"";position:absolute;inset:0;pointer-events:none;background-image:var(--stars);opacity:.9}
.sky .wrap{position:relative;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:40px 80px;align-items:end;padding-bottom:clamp(120px,14vw,200px)}
.sky h2{font-size:clamp(44px,6.4vw,100px);max-width:11ch;font-style:italic}
.sky p{color:rgba(239,233,228,.82);max-width:44ch}
.sky .note{font-family:var(--display);font-size:14px;color:var(--dusk);margin:0 0 14px}
.sky a:not(.btn){color:#fff}
.ridge{position:absolute;left:0;right:0;bottom:-1px;width:100%;height:clamp(80px,11vw,160px);color:#2a2b38}
@media (max-width:860px){.sky .wrap{grid-template-columns:1fr}}

/* page hero */
.page-hero{padding-top:clamp(36px,5vw,72px)}
.page-hero h1{max-width:16ch}
.page-hero .lede{margin-top:22px}
.page-hero .photo{margin-top:clamp(36px,5vw,64px);aspect-ratio:21/9}
@media (max-width:700px){.page-hero .photo{aspect-ratio:4/3}}
.meta-line{font-family:var(--display);font-size:15px;color:var(--muted);margin:14px 0 0}

/* casita detail sections */
.unit{padding:var(--sec) 0;border-top:1px solid var(--line)}
.unit:nth-of-type(even){background:var(--stone)}
.unit .wrap{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:clamp(32px,5vw,80px);align-items:start}
.unit.flip .gal{order:2}
.gal{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.gal button{all:unset;cursor:zoom-in;display:block;position:relative;overflow:hidden;background:var(--stone);aspect-ratio:4/3}
.gal button:first-child{grid-column:1/-1;aspect-ratio:3/2}
.gal button[hidden]{display:none}
.gal button img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.gal button:hover img{transform:scale(1.03)}
.gal button:focus-visible{outline:2px solid var(--saguaro);outline-offset:3px}
.gal .more{position:absolute;right:10px;bottom:10px;font:600 13px var(--display);background:rgba(245,244,240,.92);color:var(--steel);padding:6px 10px;border-radius:2px}
.unit h2{font-size:clamp(34px,4vw,56px)}
.unit .kind{font-family:var(--display);font-size:15px;color:var(--muted);margin:10px 0 24px}
.keyrow{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:0 0 26px}
.keyrow div{padding:16px 10px 14px 0}
.keyrow div+div{padding-left:12px;border-left:1px solid var(--line)}
.keyrow b{display:block;font-family:var(--serif);font-weight:400;font-size:32px;line-height:1.05}
.keyrow span{font-family:var(--display);font-size:13px;color:var(--muted)}
.unit .count{font-size:15px;color:var(--muted)}
.plan-link{all:unset;cursor:zoom-in;font:600 15px var(--display);text-decoration:underline;text-underline-offset:4px;color:var(--saguaro-d)}
@media (max-width:900px){.unit .wrap{grid-template-columns:1fr}.unit.flip .gal{order:0}}
@media (max-width:420px){.keyrow{grid-template-columns:1fr 1fr}.keyrow div:nth-child(3){padding-left:0;border-left:0}.keyrow div:nth-child(n+3){border-top:1px solid var(--line)}}

/* amenity sections */
.feature{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:clamp(28px,5vw,80px);align-items:center;padding:clamp(40px,5vw,72px) 0}
.feature+.feature{border-top:1px solid var(--line)}
.feature.flip .ph{order:2}
.feature .ph{aspect-ratio:3/2}
.feature h2{font-size:clamp(30px,3.4vw,48px)}
.feature p{margin-top:18px;color:var(--steel-2)}
.feature .small{margin-top:10px}
@media (max-width:860px){.feature{grid-template-columns:1fr}.feature.flip .ph{order:0}}
.duo{display:grid;grid-template-columns:1.4fr 1fr;gap:10px}
.duo .ph{aspect-ratio:auto;height:100%}
.duo .ph:first-child{aspect-ratio:4/3}

/* three columns of copy */
.cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(24px,3vw,48px)}
.cols>div{border-top:1.5px solid var(--steel);padding-top:20px}
.cols h3{margin-bottom:12px}
.cols p{font-size:17px;color:var(--steel-2)}
@media (max-width:860px){.cols{grid-template-columns:1fr}}

/* photo grid + lightbox */
.photo-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:10px}
.photo-grid button{all:unset;cursor:zoom-in;position:relative;overflow:hidden;background:var(--stone);aspect-ratio:4/3}
.photo-grid button img{width:100%;height:100%;object-fit:cover}
.photo-grid .w4{grid-column:span 4}.photo-grid .w5{grid-column:span 5}.photo-grid .w6{grid-column:span 6}.photo-grid .w7{grid-column:span 7}.photo-grid .w8{grid-column:span 8}
@media (max-width:700px){.photo-grid [class*="w"]{grid-column:span 12}}
dialog.lightbox{border:0;padding:0;background:transparent;max-width:min(96vw,1600px);max-height:96vh;color:#fff}
dialog.lightbox::backdrop{background:rgba(15,16,22,.94)}
dialog.lightbox img{max-height:82vh;width:auto;max-width:100%;margin:0 auto;background:#fff}
dialog.lightbox p{text-align:center;font-size:15px;margin:12px 0 8px}
.lb-controls{display:flex;justify-content:center;gap:10px}
.lb-controls button{font:600 14px var(--display);background:transparent;color:#fff;border:1px solid rgba(255,255,255,.6);padding:9px 16px;border-radius:2px;cursor:pointer}

/* guide */
.guide-group{padding:clamp(40px,5vw,64px) 0;border-top:1px solid var(--line)}
.guide-group:first-child{border-top:0;padding-top:0}
.guide-group h2{font-size:clamp(28px,3vw,40px);margin-bottom:28px}
.places{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 56px}
.place h3{font-size:19px}
.place .when{font-family:var(--display);font-size:14px;color:var(--saguaro-d);margin:6px 0 8px;font-weight:500}
.place p{font-size:17px;color:var(--steel-2);margin:0}
@media (max-width:760px){.places{grid-template-columns:1fr}}

/* faq */
.doc{max-width:860px}
.faq-group+.faq-group{margin-top:56px}
.faq-group>h2,.faq-group>h3{font-size:clamp(26px,2.6vw,34px);margin-bottom:12px}
details{border-top:1px solid var(--line)}
details:last-child{border-bottom:1px solid var(--line)}
summary{cursor:pointer;list-style:none;padding:20px 40px 20px 0;position:relative;font-family:var(--serif);font-weight:500;font-size:20px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:4px;top:16px;font-size:24px;font-weight:400;transition:transform .2s}
details[open] summary::after{transform:rotate(45deg)}
details>div{padding:0 0 18px}
details p{max-width:64ch;color:var(--steel-2)}
.doc h2{font-size:clamp(26px,2.6vw,34px);margin:48px 0 14px}
.doc h3{font-size:19px;margin:28px 0 8px}
.doc ul{padding-left:20px}
.doc li{margin-bottom:6px}
.toc{list-style:none;padding:0!important;display:flex;flex-wrap:wrap;gap:8px 22px;font-family:var(--display);font-size:15px}

/* form */
.form{display:grid;gap:18px;background:#fff;padding:clamp(22px,3vw,40px);border:1px solid var(--line)}
.form label{display:block;font-family:var(--display);font-weight:500;font-size:14px;margin-bottom:6px}
.form input,.form select,.form textarea{width:100%;font:inherit;font-size:17px;padding:12px 14px;border:1px solid rgba(31,37,40,.3);border-radius:2px;background:var(--paper);color:var(--steel)}
.form textarea{min-height:120px;resize:vertical}
.form .two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:520px){.form .two{grid-template-columns:1fr}}
.hp{position:absolute;left:-5000px}
.form-status{margin:0;font-size:16px}
.form-status.ok{color:var(--saguaro-d)}
.form-status.err{color:#8a2f25}

/* footer */
footer{background:var(--steel);color:rgba(239,233,228,.86);padding:72px 0 36px;font-size:16px}
footer .wrap{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:36px}
footer .brand b{display:block;font-family:var(--serif);font-weight:500;font-size:22px;color:#fff}
footer .brand i{font-family:var(--serif)}
footer h4{font-family:var(--display);font-size:13px;font-weight:500;letter-spacing:.04em;color:#fff;margin-bottom:14px;letter-spacing:0}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
footer a{text-decoration:none}
footer a:hover{text-decoration:underline}
footer .legal{grid-column:1/-1;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;border-top:1px solid rgba(255,255,255,.15);padding-top:24px;margin-top:20px;font-size:14px;opacity:.75}
@media (max-width:860px){footer .wrap{grid-template-columns:1fr 1fr}footer .brand{grid-column:1/-1}}

/* floor plan under each casita */
.plan{grid-column:1/-1;order:3;display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:clamp(32px,5vw,80px);align-items:start;margin-top:clamp(48px,6vw,88px);padding-top:clamp(40px,5vw,64px);border-top:1px solid var(--line)}
.unit.flip .plan .plan-img{order:2}
.plan-img{all:unset;display:block;cursor:zoom-in;background:#fff;padding:clamp(12px,2vw,28px);border:1px solid var(--line)}
.plan-img img{width:100%;height:auto;mix-blend-mode:multiply}
.plan h3{margin-bottom:6px}
.plan .small{margin:0 0 18px}
.rooms{list-style:none;margin:0;padding:0}
.rooms li{display:grid;grid-template-columns:minmax(0,13ch) minmax(0,1fr);gap:18px;padding:14px 0;border-top:1px solid var(--line);font-size:15px}
.rooms li:last-child{border-bottom:1px solid var(--line)}
.rooms b{font-family:var(--display);font-weight:500}
.rooms span{color:var(--steel-2)}
@media (max-width:900px){.plan{grid-template-columns:1fr}.unit.flip .plan .plan-img{order:0}}

/* booking bar */
.bookbar{display:grid;grid-template-columns:repeat(3,minmax(0,1fr)) auto;gap:0;margin-top:30px;max-width:760px;background:var(--paper);color:var(--steel);border:1px solid var(--line)}
.bookbar label{display:flex;flex-direction:column;gap:2px;padding:12px 16px;font-family:var(--display);font-size:12px;letter-spacing:.04em;color:var(--muted);border-right:1px solid var(--line)}
.bookbar input,.bookbar select{font:inherit;font-size:16px;letter-spacing:0;color:var(--steel);background:transparent;border:0;padding:2px 0;min-width:0;width:100%}
.bookbar .btn{border-radius:0;margin:0;height:100%}
.bookbar--dark{background:rgba(245,244,240,.96);border-color:transparent}
.hero-more{margin:18px 0 0;font-family:var(--display);font-size:14px;letter-spacing:.03em}
.hero-more a{color:#fff;text-underline-offset:4px}
.page-hero .bookbar{margin-top:30px}
@media (max-width:700px){.bookbar{grid-template-columns:1fr 1fr}.bookbar label:nth-child(2){border-right:0}.bookbar label:nth-child(3){grid-column:1/-1;border-right:0;border-top:1px solid var(--line)}.bookbar .btn{grid-column:1/-1;padding:16px}.bookbar label:nth-child(1),.bookbar label:nth-child(2){border-bottom:0}}

/* "Rendering" tag on AI-edited images */
.rtag{position:absolute;left:10px;bottom:10px;font:500 11px var(--display);letter-spacing:.06em;color:#fff;background:rgba(20,22,30,.55);padding:4px 8px;border-radius:2px;pointer-events:none}
/* guide groups with side images */
.guide-group.has-img{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,2fr);gap:clamp(28px,4vw,64px);align-items:start}
.gimgs{display:grid;gap:10px}
.gimgs .ph{aspect-ratio:4/5}
.gimgs.n2 .ph{aspect-ratio:4/3}
@media (max-width:860px){.guide-group.has-img{grid-template-columns:1fr}.gimgs{grid-template-columns:1fr 1fr}.gimgs.n1{grid-template-columns:1fr}.gimgs.n1 .ph{aspect-ratio:3/2}}