/* Sequential apartment / plan / kitchen comparison. */
.series-story{position:relative;--series-top:72px;--series-paper:#f4f3ef;background:var(--series-paper)}
.series-story h3{margin:0;font-size:var(--section-title-size);font-weight:350;line-height:1.08;letter-spacing:-.035em}
.series-kicker{font-size:11px;letter-spacing:2px;text-transform:uppercase;margin-bottom:24px}
.series-nav{position:fixed;right:22px;top:40%;z-index:4;display:grid;gap:25px;width:82px;color:var(--ink);visibility:hidden;opacity:0}
.series-story.is-in-view .series-nav{visibility:visible;opacity:1}
.series-nav a{position:relative;padding-left:19px;font-size:10px;line-height:1.6}
.series-nav a:before{content:"";position:absolute;left:0;top:6px;width:7px;height:7px;border:1px solid currentColor;border-radius:50%}
.series-nav a[aria-current]:before{background:currentColor}
.series-nav a:after{content:"";position:absolute;left:3px;top:15px;height:43px;border-left:1px solid;opacity:.4}
.series-nav a:last-child:after{display:none}
.series-nav span{display:block;font-size:11px}
.series-story.is-dark .series-nav{color:#fff}
.series-interior{height:calc(100svh - var(--series-top));min-height:620px;max-height:900px;position:relative;overflow:hidden;background:#24241f;isolation:isolate;color:#fff;scroll-margin-top:var(--series-top)}
.series-hero-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:58% center;z-index:-2;transform:scale(var(--series-hero-scale,1.04))}
.series-interior:after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#151713c9,transparent 75%)}
.series-intro-copy{width:570px;max-width:46%;padding:110px 0 80px 5vw;opacity:var(--series-intro-opacity,1);transform:translateX(var(--series-intro-x,0px))}
.series-intro-copy h2{font-size:var(--section-title-size);font-weight:350;line-height:1.05;letter-spacing:-.035em}
.series-intro-copy>p:not(.series-kicker){font-size:var(--body-copy-size);line-height:1.55;max-width:440px;margin-top:26px;color:#f4f3ef}
.series-intro-copy .button{margin-top:32px;font-size:15px}
.series-image-note{position:absolute;bottom:27px;left:5vw;font-size:10px;letter-spacing:1px;opacity:.75}
.series-variants{position:relative;scroll-margin-top:var(--series-top)}
.series-comparison-pin{position:relative;padding:55px 125px 38px 5vw;background:var(--series-paper);overflow:hidden}
.series-comparison-heading{display:grid;grid-template-columns:1fr 1fr;column-gap:50px;align-items:end;margin-bottom:35px}
.series-comparison-heading .series-kicker{grid-column:1/-1;margin-bottom:16px}
.series-comparison-heading h3{font-size:clamp(34px,3vw,48px)}
.series-comparison-heading>p:last-child{font-size:17px;line-height:1.5;color:var(--muted);justify-self:end;max-width:300px;padding-bottom:5px}
.series-columns{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.series-column{min-width:0;opacity:var(--column-opacity,1);transform:translateX(var(--column-x,0px))}
.series-column-label{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:15px;font-size:14px}
.series-column-label strong{font-size:24px;font-weight:350}
.series-column-label>span{color:var(--muted)}
.series-stage{position:relative;height:clamp(260px,min(27vw,calc(100svh - 450px)),420px);overflow:hidden}
.series-front{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;opacity:var(--front-opacity,1);transform:translateY(var(--front-y,0px))}
.series-front>img{width:100%;height:auto;object-fit:contain}
.series-front figcaption{font-size:12px;color:var(--muted);text-align:center;margin-top:18px}
.series-dimension{height:13px;display:flex;align-items:center;justify-content:center;position:relative;border:1px solid #a3a198;border-width:0 1px;width:var(--dimension-width,92%);margin:0 auto 26px;font-size:13px}
.series-column:nth-child(1){--dimension-width:56%}
.series-column:nth-child(2){--dimension-width:76%}
.series-dimension:before{content:"";position:absolute;left:0;right:0;border-top:1px solid #a3a198}
.series-dimension span{position:relative;background:var(--series-paper);padding:0 12px}
.series-room{position:relative;height:100%;overflow:hidden;background:#272820;opacity:var(--room-opacity,1);transform:translateY(var(--room-y,0px)) scale(var(--room-scale,1));transform-origin:50% 0}
.series-room-image{width:100%;height:100%;object-fit:cover;object-position:54% center}
.series-plan{position:absolute;inset:50% 0 0;display:flex;align-items:end;justify-content:center;padding:14px;background:linear-gradient(transparent,#171b17d9);opacity:var(--plan-opacity,1);transform:translateY(var(--plan-y,0%))}
.series-plan img{height:100%;max-width:60%;object-fit:contain;opacity:.8}
.series-comparison-foot{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--muted);margin-top:28px}
.series-comparison-foot>span:last-child{display:flex;gap:15px;align-items:center}
.series-comparison-foot img{width:16px;height:16px}
.series-scroll-progress{height:1px;background:var(--line);margin-top:18px}
.series-scroll-progress span{display:block;width:100%;height:1px;background:var(--ink);transform:scaleX(var(--comparison-progress,0));transform-origin:left}
.series-story.has-scroll .series-variants{height:540svh}
.has-scroll .series-comparison-pin{position:sticky;top:var(--series-top);height:calc(100svh - var(--series-top));min-height:620px;display:flex;flex-direction:column;justify-content:center}
.has-scroll .series-room{position:absolute;inset:0}
.series-story:not(.has-scroll) .series-stage{height:auto}
.series-story:not(.has-scroll) .series-front{position:relative;min-height:280px}
.series-story:not(.has-scroll) .series-room{height:320px}
.series-details-pin,.series-process-pin{padding:70px 125px 64px 5vw;scroll-margin-top:var(--series-top)}
.series-details{scroll-margin-top:var(--series-top);background:#22251f;color:#f4f3ef}
.series-section-heading{display:grid;grid-template-columns:1.2fr 1fr;gap:70px;align-items:end;margin-bottom:38px}
.series-section-heading>p{font-size:17px;line-height:1.55;max-width:390px;margin-bottom:5px;color:#bfc0b8}
.series-section-heading h3{font-size:clamp(34px,3vw,48px)}
.series-detail-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.series-detail-grid figure{clip-path:inset(0 var(--detail-clip,0%) 0 0);opacity:var(--detail-opacity,1);transform:translateY(var(--detail-y,0px))}
.series-detail-grid img{width:100%;height:290px;object-fit:cover}
.series-detail-grid figcaption{font-size:12px;display:flex;gap:18px;margin-top:20px}
.series-detail-grid figcaption span{color:#96998e}
.series-process{scroll-margin-top:var(--series-top)}
.series-process-pin{padding-top:80px;padding-bottom:65px}
.series-process .series-section-heading>p{color:var(--muted)}
.series-process-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px;list-style:none;margin:55px 0 0;padding:0}
.series-process-grid li{position:relative;opacity:var(--step-opacity,1);transform:translateY(var(--step-y,0px))}
.series-step-number{font-size:12px;color:var(--muted)}
.series-process-grid h4{font-size:17px;font-weight:400;margin:18px 0 12px}
.series-process-grid p{font-size:14px;line-height:1.5;color:var(--muted);max-width:225px;min-height:42px}
.series-process-image{width:100%;height:190px;object-fit:contain;margin-top:28px}
.series-process-arrow{position:absolute;width:20px;right:-24px;bottom:85px;opacity:.5}
.series-contact{background:#f4f3ef;color:var(--ink);padding:90px 5vw 100px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8vw;align-items:center;border-top:1px solid var(--line)}
.series-contact h3{font-size:clamp(30px,2.6vw,42px)}
.series-contact p:last-child{font-size:17px;line-height:1.6;margin-top:20px;max-width:440px;color:var(--muted)}
.series-contact .button{font-size:14px;white-space:nowrap;flex-shrink:0}
.series-contact-action{border-left:1px solid var(--line);padding-left:5vw;display:flex;align-items:flex-start;flex-direction:column}
.series-contact-email{font-size:clamp(24px,2.6vw,38px);letter-spacing:-.025em;margin:0 0 28px}
.series-contact .series-contact-action p{font-size:12px}
@media(max-width:700px){
  /* Keep this earlier heading from widening the mobile viewport of later scenes. */
  .series-section-heading{grid-template-columns:minmax(0,1fr);gap:24px}
  .series-section-heading>*{min-width:0;overflow-wrap:anywhere}
  .series-contact{grid-template-columns:minmax(0,1fr);padding:60px 24px;gap:36px}
  .series-contact-action{padding:30px 0 0;border-left:0;border-top:1px solid var(--line)}
  .series-contact .button{white-space:normal}
}
@media(prefers-reduced-motion:reduce){
  .series-hero-image,.series-intro-copy,.series-column,.series-front,.series-room,.series-process-grid li{transform:none!important;opacity:1!important}
  .series-plan{opacity:1!important}.series-detail-grid figure{clip-path:none!important}
}

.series-story.has-scroll .series-details{height:270svh;position:relative}
.has-scroll .series-details-pin{position:sticky;top:var(--series-top);height:calc(100svh - var(--series-top));display:flex;flex-direction:column;justify-content:center}
.series-detail-progress{height:1px;background:#ffffff30;margin-top:34px}
.series-detail-progress span{display:block;height:1px;background:#f4f3ef;transform:scaleX(var(--detail-progress,0));transform-origin:left}
.series-story:not(.has-scroll) .series-scroll-progress,.series-story:not(.has-scroll) .series-detail-progress{display:none}
.series-story:not(.has-scroll) .series-stage{display:flex;flex-direction:column}
.series-story:not(.has-scroll) .series-room{order:-1}
@media(max-width:999px){
  .series-comparison-pin,.series-details-pin,.series-process-pin{padding:60px 24px}
  .series-comparison-heading{grid-template-columns:1fr;gap:20px}
  .series-comparison-heading>p:last-child{justify-self:start}
  .series-columns{grid-template-columns:1fr;gap:48px}
  .series-stage{max-width:600px;margin:auto}
  .series-story:not(.has-scroll) .series-room{height:auto;aspect-ratio:16/10}
  .series-story:not(.has-scroll) .series-front{min-height:0;padding-top:40px}
  .series-detail-grid,.series-process-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px 18px}
  .series-process-arrow{display:none}
  .series-section-heading{gap:24px}
  .series-intro-copy{max-width:85%;padding:70px 24px}
}
@media(max-width:600px){
  .series-detail-grid,.series-process-grid{grid-template-columns:1fr}
  .series-detail-grid img{height:auto;aspect-ratio:4/3}
  .series-intro-copy{max-width:100%;width:auto}
  .series-comparison-foot>span:last-child{display:none}
}
@media(prefers-reduced-motion:reduce){
  .series-plan,.series-detail-grid figure{transform:none!important;opacity:1!important}
}

/* A complete process stays on screen while each next step is read. */
.series-story.has-scroll .series-process{height:340svh;position:relative}
.has-scroll .series-process-pin{position:sticky;top:var(--series-top);height:calc(100svh - var(--series-top));display:flex;flex-direction:column;justify-content:center}
.has-scroll .series-process .series-section-heading>p{opacity:var(--process-summary,0);transform:translateY(calc(18px * (1 - var(--process-summary,0))))}
.has-scroll .series-process-grid li>:not(img){opacity:var(--step-copy,0);transform:translateY(calc(12px * (1 - var(--step-copy,0))))}
.series-process-progress{display:none;height:1px;background:var(--line);margin-top:34px}
.has-scroll .series-process-progress{display:block}
.series-process-progress span{display:block;height:1px;background:var(--ink);transform:scaleX(var(--process-progress,0));transform-origin:left}

.has-scroll .series-process-pin{padding-top:32px;padding-bottom:32px}
.has-scroll .series-process .series-section-heading{margin-bottom:0}
.has-scroll .series-process-grid{margin-top:40px}
.has-scroll .series-process-image{height:clamp(130px,20svh,190px)}