@font-face{font-family:FortSans;src:url('font-sans.ttf') format('truetype');font-display:swap}@font-face{font-family:FortSerif;src:url('font-serif.ttf') format('truetype');font-display:swap}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body.fort-concept-page{margin:0;background:#fff;color:#292d30;font-family:FortSans,'Noto Sans JP',sans-serif;-webkit-font-smoothing:antialiased}#fc{overflow:clip}#fc :where(div,article,section,figure,li,span){min-width:0}#fc *{writing-mode:horizontal-tb}#fc a{color:inherit;text-decoration:none}#fc img{display:block;max-width:100%;height:auto;object-fit:cover}#fc figure,#fc p,#fc h1,#fc h2,#fc h3{margin:0}#fc h1,#fc h2,#fc h3{font-weight:400}#fc h1,#fc h2{font-family:FortSerif,'Yu Mincho',serif}#fc h2{font-size:clamp(27px,2.8vw,40px);line-height:1.65;letter-spacing:.04em}#fc p{font-size:14px;line-height:2;overflow-wrap:anywhere}#fc button{font:inherit;color:inherit;cursor:pointer}#fc a:focus-visible,#fc button:focus-visible,#fc summary:focus-visible,#fc [tabindex]:focus-visible{outline:2px solid #57666d;outline-offset:5px}#fc .skip{position:absolute;top:-100px;left:20px;background:#fff;padding:12px;z-index:100}#fc .skip:focus{top:12px}#fc .eyebrow{font:10px/1.6 Arial,sans-serif;letter-spacing:.19em;color:#70787b}#fc .section{width:min(1440px,100%);padding:76px 6%;margin:auto}#fc .header{height:90px;display:flex;align-items:center;gap:34px;padding:0 5%;background:#fff}#fc .brand{width:210px;margin-right:auto;flex-shrink:0}#fc .brand img{width:100%;height:auto}#fc .header nav{display:flex;gap:28px;font-size:12px}#fc .header-contact{font-size:12px;padding:13px 0 13px 24px;border-left:1px solid #d0d3d4;white-space:nowrap}#fc .header-contact span{margin-left:24px}#fc .hero{height:min(76svh,780px);min-height:540px;position:relative;color:white;background:#505453}#fc .hero-photo{position:absolute;inset:0}#fc .hero-photo img{width:100%;height:100%;object-position:center 58%}#fc .hero-wash{position:absolute;inset:0;background:linear-gradient(0deg,#111a20a3,transparent 77%),linear-gradient(90deg,#15202a35,transparent 65%)}#fc .hero-copy{position:absolute;left:7%;right:7%;bottom:90px;text-shadow:0 1px 12px #17202a3b}#fc .hero-copy .eyebrow{color:#fff}#fc h1{font-size:clamp(34px,4.1vw,60px);line-height:1.65;letter-spacing:.07em;margin:22px 0!important}#fc .hero-lead{font-size:14px;line-height:1.9;color:#f4f4f4}#fc .hero-bottom{position:absolute;bottom:26px;left:7%;right:7%;display:flex;justify-content:space-between;font:9px/1.5 Arial,sans-serif;letter-spacing:.12em;color:#f0f0f0}#fc .hero-bottom i{font-style:normal;margin-left:20px}#fc .breadcrumbs{padding:18px 6%;font-size:10px;color:#81878a}#fc .page-guide{display:flex;justify-content:center;gap:36px;padding:12px 6% 22px;border-bottom:1px solid #e6e7e8;font-size:12px}#fc .page-guide a{display:flex;gap:18px;align-items:center}#fc .page-guide span{color:#92989b}#fc .attitude{display:grid;grid-template-columns:1.15fr 1fr;gap:8%;align-items:center}#fc .attitude-image img{width:100%;aspect-ratio:4/4.5}#fc .attitude h2{margin:18px 0 25px}#fc .attitude-copy>p:not(.eyebrow){margin:0 0 19px;color:#60696e}#fc .approach-list{list-style:none;padding:16px 0 0;margin:8px 0 0;border-top:1px solid #dedfe0;display:flex;flex-direction:column;gap:12px;font-size:13px;line-height:1.8}#fc .approach-list li{display:flex;align-items:baseline;gap:18px}#fc .approach-list span{font:11px Arial,sans-serif;color:#8b9397;flex-shrink:0}#fc .lineup{padding-top:42px}#fc .lineup-head{margin-bottom:30px}#fc .lineup-head h2{margin:14px 0}#fc .lineup-head>p:last-child{color:#737b80}#fc .lineup-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}#fc .lineup-grid figure{overflow:hidden}#fc .lineup-grid img{width:100%;aspect-ratio:1.2;transition:transform .7s}#fc .lineup-grid article:hover img{transform:scale(1.025)}#fc .lineup-number{display:block;font:9px Arial,sans-serif;letter-spacing:.1em;color:#92989c;margin:22px 0 12px}#fc .lineup-grid h3{font:26px/1.4 Arial,sans-serif;letter-spacing:.06em;margin:0 0 14px}#fc .lineup-grid .lineup-title{font-size:15px;color:#30363a;margin-bottom:13px;line-height:1.8}#fc .lineup-grid article>p:not(.lineup-title){font-size:13px;line-height:1.9;color:#727a7f}#fc .line-link{display:flex;justify-content:space-between;gap:12px;border-bottom:1px solid #bbc1c4;padding:15px 0;font-size:12px;margin-top:12px;line-height:1.8}#fc .line-link span{font-size:18px}#fc .fine{font-size:11px;line-height:1.9;color:#7d858a;margin-top:22px}#fc .knowledge{background:#f1f2f2;width:100%;max-width:none;padding-left:max(6%,calc((100vw - 1268px)/2));padding-right:max(6%,calc((100vw - 1268px)/2))}#fc .section-intro{margin-bottom:30px}#fc .section-intro h2{margin:14px 0}#fc .section-intro>p:last-child{color:#737b80}#fc .knowledge-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;align-items:start}#fc .knowledge-item{min-width:0}#fc summary{list-style:none;cursor:pointer}#fc summary::-webkit-details-marker{display:none}#fc .knowledge-item>summary{position:relative}#fc .detail-cover{width:100%;aspect-ratio:1.32}#fc .detail-label{display:block;padding:19px 36px 10px 0}#fc .detail-label b{display:block;font-size:20px;font-weight:400;line-height:1.6}#fc .detail-label small{display:block;font-size:12px;line-height:1.8;color:#747d82;margin-top:8px}#fc .disclosure-mark{position:absolute;right:0;bottom:40px;font-size:26px;font-weight:300;transition:transform .2s}#fc .knowledge-item[open]>summary .disclosure-mark{transform:rotate(45deg)}#fc .knowledge-item[open]{grid-column:1/-1;display:grid;grid-template-columns:1fr 2fr;gap:30px;padding-bottom:28px;border-bottom:1px solid #c6cbce}#fc .knowledge-item[open]>summary{align-self:start}#fc .knowledge-body.section{width:100%;padding:28px;background:white;margin:0}#fc .knowledge-body h3{font-size:23px;line-height:1.6;margin:12px 0 16px}#fc .knowledge-body p{font-size:13px;line-height:2}#fc .quality-intro>p{color:#6b757b;margin:15px 0 20px}#fc .quality-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:25px 0}#fc .quality-facts>div{padding-top:16px;border-top:1px solid #bfc7cd}#fc .quality-facts small{font-size:10px;color:#707c84;line-height:1.8;display:block}#fc .quality-facts strong{font-size:21px;line-height:1.8;font-weight:400;display:block;margin:9px 0}#fc .quality-facts strong span{font-size:11px}#fc .quality-facts p{font-size:10px;line-height:1.9;color:#7d8991}#fc .detail-chapters{margin-top:26px}#fc .detail-chapters>details{border-top:1px solid #d2d8dc}#fc .detail-chapters summary{display:flex;gap:16px;align-items:center;padding:22px 0}#fc .chapter-no{font:22px Georgia,serif;color:#8a969e;flex-shrink:0}#fc .detail-chapters summary>span:nth-child(2){flex:1}#fc .detail-chapters summary small{display:block;font:9px Arial,sans-serif;letter-spacing:.12em;color:#939ca3;margin-bottom:8px}#fc .detail-chapters summary b{font-size:18px;font-weight:400}#fc .detail-chapters summary em{display:block;font-size:11px;line-height:1.8;color:#7a858c;font-style:normal;margin-top:7px}#fc .plus{font-size:23px;font-weight:300;flex-shrink:0}#fc details[open]>summary .plus{transform:rotate(45deg)}#fc .chapter-body{padding-bottom:24px}#fc .chapter-body p{margin:12px 0;color:#6d7981}#fc .spec-note{background:#f1f3f4;padding:22px;margin-top:20px}#fc .spec-note>strong{font-weight:400;font-size:12px;color:#6a7983}#fc .spec-note h4{font-size:21px;font-weight:400;margin:15px 0}#fc .number-pair{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:20px 0}#fc .number-pair dt{font:11px Arial,sans-serif}#fc .number-pair dd{font:36px Georgia,serif;margin:14px 0}#fc .number-pair small{font-size:12px;margin-left:6px}#fc .simple-spec{font-size:12px;margin:18px 0 0}#fc .simple-spec>div{border-top:1px solid #d4dade;padding:12px 0}#fc .simple-spec dd{margin:8px 0 0}#fc .table-scroll{max-width:100%;overflow-x:auto;margin:20px 0}#fc table{border-collapse:collapse;width:100%;min-width:360px;font-size:12px;line-height:1.8;text-align:left}#fc caption{position:absolute;width:1px;height:1px;clip-path:inset(50%);overflow:hidden}#fc th,#fc td{font-weight:400;padding:14px 12px;border-bottom:1px solid #d8dee2}#fc thead th{background:#edf0f2}#fc .equipment-table{min-width:730px}#fc .equipment-overview{display:grid;grid-template-columns:1fr;gap:20px;margin:24px 0}#fc .equipment-overview article{border-top:1px solid #d8dee2;padding-top:18px}#fc .equipment-overview article>span{font:12px Arial,sans-serif;color:#89959e}#fc .equipment-overview h3{font-size:20px}#fc .equipment-overview p{color:#717d85}#fc .equipment-details{border-block:1px solid #c9d0d5}#fc .equipment-details summary{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:22px 0;font-size:16px}#fc .equipment-details .fine{margin-bottom:20px}#fc .support-subtitle{font-size:19px!important;margin-top:30px!important}#fc .warranty-grid{display:grid;grid-template-columns:1fr 1fr;gap:25px}#fc .warranty-grid article{border-top:1px solid #cbd2d7;padding:17px 0}#fc .warranty-grid h4{font-weight:400;font-size:13px;margin:0 0 19px}#fc .warranty-grid strong{font-size:28px;font-weight:400;display:block;line-height:1.7}#fc .warranty-grid strong small,#fc .warranty-grid strong span{font-size:13px}#fc .warranty-grid p{font-size:11px;margin-top:15px;color:#79858e}#fc .style-warranty{margin:20px 0;color:#7b868e}#fc .inspection{margin-top:28px;padding-top:25px;border-top:1px solid #cbd2d7}#fc .inspection ol{list-style:none;padding:0;margin:24px 0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}#fc .inspection li{border-top:2px solid #a8b5be;padding-top:14px}#fc .inspection strong{font-size:24px;font-weight:400;display:block;white-space:nowrap}#fc .inspection strong small{font-size:10px}#fc .inspection li>span{font-size:10px;color:#85919a;display:block;margin-top:10px}#fc .support-contact{border-top:1px solid #cbd2d7;padding-top:20px;color:#7b868e}#fc .flow-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:30px}#fc .flow-heading h2{margin:14px 0}#fc .flow-heading p:last-child{color:#737b80}#fc .closing{position:relative;color:white;min-height:440px;display:flex;align-items:center;padding:60px 7%}#fc .closing>img{position:absolute;inset:0;width:100%;height:100%;object-position:center 60%}#fc .closing:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#14212ab0,transparent 95%)}#fc .closing>div{position:relative;z-index:1;width:min(470px,100%)}#fc .closing .eyebrow{color:#d6dce0}#fc .closing h2{margin:20px 0;font-size:clamp(30px,3vw,43px)}#fc .closing p{font-size:13px;color:#eef1f3}#fc .closing-link{display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid #d5dbe0;padding:19px 0;margin-top:16px;font-size:16px}#fc .closing-works{display:inline-block;font-size:12px;margin-top:20px}#fc .footer{padding:45px 6% 30px}#fc .footer img{width:200px;height:auto}#fc .footer>p{font-size:13px;margin:20px 0;color:#727b82}#fc .footer>div{display:flex;justify-content:space-between;font-size:11px;margin:25px 0;color:#727b82}#fc .footer>small{font:9px Arial,sans-serif;color:#909ba2}#fc .mobile-cta{display:none}
@media(max-width:1050px){#fc .header nav{gap:15px;font-size:10px}#fc .header{gap:24px}#fc .brand{width:180px}#fc .attitude{gap:5%}#fc .attitude-image img{aspect-ratio:4/5.5}#fc .attitude-copy p{font-size:13px}#fc .lineup-grid{gap:20px}#fc .lineup-grid .lineup-title{font-size:14px}#fc .knowledge-item[open]{grid-template-columns:1fr 2.3fr;gap:20px}#fc .quality-facts{gap:12px}#fc .quality-facts strong{font-size:18px}}
@media(max-width:700px){#fc .section{padding:46px 6%}#fc .header{height:74px;padding:0 6%;gap:18px}#fc .brand{width:170px}#fc .header nav{display:none}#fc .header-contact{font-size:11px;padding-left:16px}#fc .header-contact span{margin-left:12px}#fc .hero{height:72svh;min-height:510px;max-height:700px}#fc .hero-photo img{object-position:55% center}#fc .hero-wash{background:linear-gradient(0deg,#15212ad6,transparent 95%)}#fc .hero-copy{left:7%;right:5%;bottom:85px}#fc h1{font-size:33px;letter-spacing:.03em;margin:18px 0!important}#fc .hero-copy .eyebrow{font-size:9px}#fc .hero-lead{font-size:12px;line-height:2}#fc .hero-bottom{font-size:8px;bottom:25px}#fc .hero-bottom>span{max-width:155px;line-height:1.8}#fc .breadcrumbs{font-size:9px;padding:16px 6%}#fc .page-guide{display:grid;grid-template-columns:1fr 1fr;gap:0 24px;padding:0 6% 15px;font-size:11px}#fc .page-guide a{justify-content:space-between;padding:12px 0;border-bottom:1px solid #e4e7e8}#fc .attitude{display:flex;flex-direction:column;gap:28px}#fc .attitude-image{width:100%}#fc .attitude-image img{aspect-ratio:1.25}#fc .attitude-copy{width:100%}#fc h2{font-size:28px;line-height:1.65}#fc .attitude h2{margin:16px 0 22px}#fc .attitude-copy>p:not(.eyebrow){margin-bottom:15px;line-height:2}#fc .approach-list{font-size:12px;gap:11px}#fc .lineup{padding-top:18px}#fc .lineup-head{margin-bottom:26px}#fc .lineup-head h2{font-size:26px}#fc .lineup-head>p:last-child{font-size:13px}#fc .lineup-grid{display:flex;overflow-x:auto;gap:20px;padding-bottom:18px;scroll-snap-type:x mandatory;scrollbar-width:thin;scrollbar-color:#858f95 #eef0f1}#fc .lineup-grid article{flex:0 0 86%;scroll-snap-align:start}#fc .lineup-grid img{aspect-ratio:1.3}#fc .lineup-grid h3{font-size:25px}#fc .lineup-number{margin-top:19px}#fc .lineup-grid .lineup-title{font-size:15px}#fc .lineup-grid article>p:not(.lineup-title){font-size:13px}#fc .lineup .fine{font-size:10px}#fc .knowledge-list{grid-template-columns:1fr;gap:24px}#fc .knowledge .section-intro p:last-child{font-size:13px}#fc .knowledge-item>summary{display:grid;grid-template-columns:42% minmax(0,1fr) 18px;gap:17px;align-items:center}#fc .detail-cover{aspect-ratio:1.1;height:auto}#fc .detail-label{padding:0}#fc .detail-label b{font-size:19px}#fc .detail-label small{font-size:11px;line-height:1.8;margin-top:8px}#fc .disclosure-mark{position:static;font-size:24px}#fc .knowledge-item[open]{display:block;padding-bottom:20px}#fc .knowledge-body.section{padding:24px 16px;margin-top:20px}#fc .knowledge-body h3{font-size:21px}#fc .quality-facts{grid-template-columns:1fr;gap:0}#fc .quality-facts>div{display:grid;grid-template-columns:1fr 1.1fr;gap:5px 15px;padding:15px 0;align-items:center}#fc .quality-facts small{grid-row:1/3}#fc .quality-facts strong{font-size:21px;margin:0}#fc .quality-facts p{font-size:10px}#fc .quality-facts strong span{font-size:11px}#fc .detail-chapters summary{gap:12px}#fc .detail-chapters summary b{font-size:18px}#fc .chapter-body h3{font-size:19px}#fc .chapter-body p{font-size:13px}#fc .spec-note{padding:18px}#fc .warranty-grid{gap:17px}#fc .warranty-grid strong{font-size:24px}#fc .warranty-grid strong span{font-size:11px;display:block}#fc .inspection ol{gap:8px}#fc .inspection strong{font-size:21px}#fc .inspection strong small{font-size:9px}#fc .flow-heading{align-items:center;gap:16px}#fc .flow-heading h2{font-size:26px}#fc .flow-heading p:last-child{font-size:12px}#fc .flow-section .fine{font-size:10px}#fc .closing{min-height:420px;padding:50px 7%}#fc .closing h2{font-size:30px}#fc .closing p{font-size:12px}#fc .footer{padding-bottom:105px}#fc .mobile-cta{display:grid;grid-template-columns:1fr 1.2fr;position:fixed;bottom:0;left:0;right:0;z-index:50;background:#fff;border-top:1px solid #cdd2d5;padding-bottom:env(safe-area-inset-bottom)}#fc .mobile-cta a{text-align:center;font-size:11px;padding:18px 8px}#fc .mobile-cta a:last-child{background:#343b40;color:white}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}#fc *{transition:none!important;animation:none!important}}

@media(max-width:380px){#fc .inspection ol{grid-template-columns:1fr 1fr;gap:18px}#fc .flow-heading{align-items:start}}

/* Compact mobile composition. Reset HTML image height hints, then size photo frames explicitly. */
@media(max-width:700px){
#fc .section{padding-top:34px;padding-bottom:34px}
#fc .header{height:66px}#fc .brand{width:155px}
#fc .hero{height:clamp(330px,50svh,420px);min-height:0;max-height:none}
#fc .hero-photo img{height:100%;object-position:center 58%}
#fc .hero-copy{bottom:57px}#fc h1{font-size:29px;line-height:1.6;margin:13px 0!important}
#fc .hero-lead{font-size:11px;line-height:1.9}#fc .hero-bottom{bottom:17px}
#fc .breadcrumbs{padding-top:12px;padding-bottom:12px}#fc .page-guide{padding-bottom:10px}
#fc .attitude{gap:24px}#fc .attitude-image img{width:100%;height:auto;aspect-ratio:16/9;max-height:210px}
#fc .attitude h2{font-size:26px;margin:12px 0 18px}#fc .attitude-copy>p:not(.eyebrow){font-size:13px;line-height:1.9;margin-bottom:13px}
#fc .approach-list{padding-top:13px;gap:8px}
#fc .lineup{padding-top:16px}#fc .lineup-head{margin-bottom:21px}#fc .lineup-head h2{font-size:25px}
#fc .lineup-grid article{flex-basis:88%}#fc .lineup-grid img{width:100%;height:auto;aspect-ratio:16/9;max-height:190px}
#fc .lineup-number{margin-top:14px;margin-bottom:8px}#fc .lineup-grid h3{font-size:23px;margin-bottom:9px}
#fc .lineup-grid .lineup-title{font-size:14px;margin-bottom:9px}#fc .lineup-grid article>p:not(.lineup-title){font-size:12px;line-height:1.9}
#fc .line-link{font-size:11px;padding:12px 0;margin-top:7px}#fc .lineup .fine{margin-top:16px}
#fc .section-intro{margin-bottom:24px}#fc .knowledge-list{gap:18px}
#fc .knowledge-item>summary{grid-template-columns:36% minmax(0,1fr) 18px;gap:14px}
#fc .detail-cover{width:100%;height:auto;aspect-ratio:4/3;max-height:100px}
#fc .detail-label b{font-size:18px}#fc .detail-label small{font-size:10px;margin-top:5px}
#fc .flow-heading{margin-bottom:23px}#fc .flow-heading h2{font-size:25px}



#fc .closing{min-height:310px;padding-top:32px;padding-bottom:32px}#fc .closing>img{height:100%}
#fc .closing h2{font-size:27px;margin:15px 0}#fc .closing-link{font-size:14px;padding:14px 0;margin-top:10px}
#fc .closing-works{font-size:11px;margin-top:16px}#fc .footer{padding-top:30px}
}

/* Photographic transitions: soft edges, restrained tone, quiet movement. */
#fc{--photo-tone:saturate(.88) contrast(.97)}
#fc .hero-photo img,#fc .attitude-image img,#fc .lineup-grid img,#fc .detail-cover,#fc .closing>img{filter:var(--photo-tone)}
#fc .hero:after{content:'';position:absolute;inset:auto 0 0;height:42px;background:linear-gradient(0deg,#fff,transparent);pointer-events:none}
#fc .hero-photo{overflow:hidden}#fc .hero-photo img{animation:fort-photo-breathe 22s ease-out both}
#fc .hero-wash{background:linear-gradient(0deg,#18242d99,transparent 80%),linear-gradient(90deg,#25344025,transparent 75%)}
#fc .hero-copy,#fc .hero-bottom{z-index:1}
#fc .attitude-image{position:relative;isolation:isolate;align-self:center}
#fc .attitude-image:before{content:'';position:absolute;inset:9% -4% -4% 8%;background:radial-gradient(ellipse at center,#dce0e34d,transparent 75%);z-index:-1}
#fc .attitude-image img{-webkit-mask-image:linear-gradient(180deg,#000 85%,transparent 100%);mask-image:linear-gradient(180deg,#000 85%,transparent 100%)}
#fc .lineup-grid figure{position:relative}
#fc .lineup-grid img{-webkit-mask-image:linear-gradient(180deg,#000 87%,transparent 100%);mask-image:linear-gradient(180deg,#000 87%,transparent 100%);transition:transform 1.2s ease,filter 1.2s ease}
#fc .lineup-grid article:nth-child(2) img{object-position:center 55%}
#fc .lineup-grid article:hover img{transform:scale(1.018);filter:saturate(.98) contrast(.98)}
#fc .lineup-number{margin-top:12px}
#fc .knowledge{background:linear-gradient(180deg,#fff 0%,#f1f2f2 13%,#f1f2f2 88%,#fff 100%)}
#fc .detail-cover{-webkit-mask-image:linear-gradient(180deg,#000 83%,transparent 100%);mask-image:linear-gradient(180deg,#000 83%,transparent 100%)}
#fc .knowledge-item>summary{transition:opacity .4s ease}#fc .knowledge-item>summary:hover{opacity:.85}


#fc .closing:before{content:'';position:absolute;inset:0 0 auto;height:32px;background:linear-gradient(180deg,#fff,transparent);z-index:1;pointer-events:none}
#fc .closing:after{background:linear-gradient(90deg,#1c2a33b0,#29394338 70%,#29394312)}
#fc .fort-reveal{transition:opacity .95s ease,transform .95s cubic-bezier(.2,.65,.3,1)}
#fc .fort-reveal.is-waiting{opacity:0;transform:translateY(14px)}
@keyframes fort-photo-breathe{from{transform:scale(1.035)}to{transform:scale(1)}}
@media(max-width:700px){
#fc .hero:after{height:25px}#fc .hero-wash{background:linear-gradient(0deg,#18262fd1,transparent 97%)}
#fc .attitude-image img{-webkit-mask-image:linear-gradient(180deg,#000 86%,transparent);mask-image:linear-gradient(180deg,#000 86%,transparent)}
#fc .detail-cover{-webkit-mask-image:linear-gradient(90deg,#000 85%,transparent);mask-image:linear-gradient(90deg,#000 85%,transparent)}
#fc .lineup-number{margin-top:8px}#fc .closing:before{height:22px}
}
@media(prefers-reduced-motion:reduce){#fc .hero-photo img{animation:none}#fc .fort-reveal,#fc .fort-reveal.is-waiting{opacity:1;transform:none;transition:none}}
/* v10: photographic entry points and architectural illustration. */
#fc .knowledge{padding-top:58px;padding-bottom:58px}
#fc .knowledge-list{gap:22px}
#fc .knowledge-item>.photo-door{display:block;position:relative;min-height:320px;overflow:hidden;border-radius:3px;background:#34424a;color:white;isolation:isolate}
#fc .photo-door .detail-cover{position:absolute;inset:0;width:100%;height:100%;max-height:none;aspect-ratio:auto;mask-image:none;-webkit-mask-image:none;object-fit:cover;filter:saturate(.82) contrast(.98);transition:transform 1.2s cubic-bezier(.2,.6,.3,1),filter 1s}
#fc .photo-door:after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,#17242b25 0%,#1a293127 25%,#14212bbf 100%);z-index:1;pointer-events:none}
#fc .photo-door .door-index{position:absolute;z-index:2;top:23px;left:25px;font:9px/1.8 Arial,sans-serif;letter-spacing:.14em;color:#fff}
#fc .photo-door .detail-label{position:absolute;left:25px;right:62px;bottom:25px;padding:0;z-index:2}
#fc .photo-door .detail-label b{font:26px/1.6 FortSerif,serif;letter-spacing:.06em;color:#fff}
#fc .photo-door .detail-label small{color:#edf1f4;font-size:11px;line-height:1.8;display:block;max-width:250px;margin:10px 0 0}
#fc .door-action{display:block;font-size:10px;line-height:1.6;letter-spacing:.06em;color:#e7edf0;margin-top:19px}
#fc .photo-door .disclosure-mark{position:absolute;z-index:2;right:22px;bottom:24px;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border:1px solid #ffffff90;border-radius:50%;font:21px/1 Arial,sans-serif;color:white}
#fc .knowledge-item>.photo-door:hover{opacity:1}#fc .photo-door:hover .detail-cover{transform:scale(1.045);filter:saturate(.95) contrast(.98)}
#fc .knowledge-item[open]>.photo-door{position:sticky;top:25px;align-self:start;min-height:330px}
#fc .series-door{position:relative;display:block;min-height:280px;overflow:hidden;border-radius:3px;color:white;background:#47545c}
#fc .series-door figure{position:absolute;inset:0}#fc .series-door figure img{width:100%;height:100%;aspect-ratio:auto;max-height:none;mask-image:none;-webkit-mask-image:none;transition:transform 1.2s}
#fc .series-door:after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,#16222b00 25%,#17242b9c 100%)}
#fc .series-overlay{position:absolute;inset:auto 22px 23px;z-index:1;color:white}
#fc .series-overlay .lineup-number{color:#eef1f3;font-size:9px;margin:0 0 10px;letter-spacing:.12em}
#fc .series-overlay h3{font-size:25px;margin:0;color:white;letter-spacing:.06em}
#fc .series-arrow{position:absolute;right:0;bottom:4px;font-size:20px;transition:transform .4s}
#fc .series-door:hover .series-arrow{transform:translate(3px,-3px)}
#fc .lineup-grid .lineup-title{margin-top:20px;font-size:15px}
#fc .attitude-image .architecture-art{position:absolute;right:-25px;bottom:-24px;width:170px;height:auto;color:#73848b;opacity:.75;pointer-events:none}
#fc .approach-list{gap:0;padding-top:8px}
#fc .approach-list li{display:grid;grid-template-columns:58px minmax(0,1fr);gap:20px;padding:14px 0;align-items:center;border-bottom:1px solid #e6e8e9}
#fc .approach-list li:last-child{border-bottom:0}
#fc .approach-art{width:52px;height:52px;color:#75848c}
#fc .approach-list .approach-number{display:block;font:9px/1.5 Arial,sans-serif;color:#8b979e;margin-bottom:5px}
#fc .approach-list h3{font:14px/1.8 FortSans,sans-serif;letter-spacing:.02em;margin:0 0 4px;color:#353d43}
#fc .approach-list p{font-size:11px;line-height:1.8;color:#79858c}
#fc .approach-art path{stroke-dasharray:340;stroke-dashoffset:0;transition:stroke-dashoffset 1.4s ease}
#fc .is-waiting .approach-art path{stroke-dashoffset:340}
#fc .knowledge-body{animation:fort-detail-enter .5s ease both}
@keyframes fort-detail-enter{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
@media(max-width:1050px){#fc .knowledge-item>.photo-door{min-height:290px}#fc .photo-door .detail-label{left:20px;right:48px}#fc .photo-door .detail-label b{font-size:24px}#fc .photo-door .door-index{left:20px}#fc .photo-door .disclosure-mark{right:15px;width:28px;height:28px}#fc .series-door{min-height:240px}#fc .series-overlay{left:18px;right:18px}#fc .series-overlay h3{font-size:22px}}
@media(max-width:700px){
#fc .knowledge{padding-top:34px;padding-bottom:34px}#fc .knowledge-list{gap:14px}
#fc .knowledge-item>.photo-door,#fc .knowledge-item[open]>.photo-door{min-height:175px;position:relative;top:auto;border-radius:3px}
#fc .photo-door .detail-cover{width:100%;height:100%;max-height:none;aspect-ratio:auto;mask-image:none;-webkit-mask-image:none;object-position:center 57%}
#fc .photo-door:after{background:linear-gradient(90deg,#172832b3,#17283230),linear-gradient(0deg,#17283240,transparent)}
#fc .photo-door .door-index{top:15px;left:20px;font-size:8px}
#fc .photo-door .detail-label{left:20px;right:61px;bottom:18px}
#fc .photo-door .detail-label b{font-size:24px;line-height:1.5}
#fc .photo-door .detail-label small{font-size:10px;margin-top:6px;max-width:220px}
#fc .door-action{font-size:9px;margin-top:12px}
#fc .photo-door .disclosure-mark{right:20px;bottom:20px;width:30px;height:30px}
#fc .knowledge-item[open]{padding-bottom:12px}#fc .knowledge-body.section{margin-top:12px}
#fc .series-door{min-height:205px}#fc .series-door figure img{height:100%;max-height:none;aspect-ratio:auto;mask-image:none;-webkit-mask-image:none}
#fc .series-overlay{left:20px;right:20px;bottom:19px}#fc .series-overlay h3{font-size:25px}
#fc .lineup-grid .lineup-title{font-size:14px;margin-top:16px}
#fc .approach-list li{grid-template-columns:44px minmax(0,1fr);gap:15px;padding:12px 0}
#fc .approach-art{width:42px;height:42px}#fc .approach-list h3{font-size:13px}#fc .approach-list p{font-size:10px}
#fc .attitude-image .architecture-art{right:-10px;bottom:-17px;width:115px;opacity:.8}
}
@media(prefers-reduced-motion:reduce){#fc .knowledge-body{animation:none}#fc .approach-art path{stroke-dashoffset:0;transition:none}}

/* v11: complete, static timeline. All six steps are visible in reading order. */
#fc .flow-section{padding-top:54px;padding-bottom:54px}
#fc .flow-heading{margin-bottom:30px}
#fc .flow-timeline{position:relative;list-style:none;margin:0;padding:0}
#fc .flow-timeline:before{content:'';position:absolute;left:22px;top:32px;bottom:35px;width:1px;background:#b8c2c8}
#fc .flow-timeline li{position:relative;display:grid;grid-template-columns:46px 220px minmax(0,1fr);gap:28px;align-items:center;min-height:88px;padding:18px 0}
#fc .flow-node{position:relative;z-index:1;width:45px;height:45px;display:flex;align-items:center;justify-content:center;border:1px solid #aab7bf;border-radius:50%;background:#fff;color:#657783;font:12px/1 Arial,sans-serif;letter-spacing:.05em}
#fc .flow-timeline li:first-child .flow-node,#fc .flow-timeline li:last-child .flow-node{background:#526470;border-color:#526470;color:white}
#fc .flow-timeline h3{font:18px/1.7 FortSans,sans-serif;letter-spacing:.02em}
#fc .flow-timeline p{font-size:13px;line-height:1.9;color:#6d7b84;border-bottom:1px solid #e2e6e8;padding:0 0 18px;align-self:end}
#fc .flow-timeline li:last-child p{border-bottom:0}
#fc .flow-section>.fine{margin-top:18px;padding-left:74px}
@media(max-width:1050px){#fc .flow-timeline li{grid-template-columns:46px 190px minmax(0,1fr);gap:22px}#fc .flow-timeline h3{font-size:16px}}
@media(max-width:700px){
#fc .flow-section{padding-top:34px;padding-bottom:34px}#fc .flow-heading{margin-bottom:24px}
#fc .flow-heading h2{font-size:26px}#fc .flow-heading p:last-child{font-size:12px;line-height:1.9}
#fc .flow-timeline:before{left:17px;top:27px;bottom:51px}
#fc .flow-timeline li{grid-template-columns:36px minmax(0,1fr);gap:5px 16px;padding:14px 0;min-height:0;align-items:start}
#fc .flow-node{width:35px;height:35px;font-size:10px;grid-row:1/3;margin-top:1px}
#fc .flow-timeline h3{font-size:16px;line-height:1.7;padding-top:1px}
#fc .flow-timeline p{font-size:12px;line-height:1.85;grid-column:2;padding-bottom:14px}
#fc .flow-timeline li:last-child p{padding-bottom:0}
#fc .flow-section>.fine{padding-left:52px;margin-top:15px;font-size:10px;line-height:1.85}
}

/* Photo framing is explicit; edge gradients apply only to their own layer. */
#fc .hero-photo{position:absolute;inset:0}#fc .hero-photo img{position:static;inset:auto;display:block;width:100%;height:100%;object-fit:cover;object-position:center 58%;background:none;pointer-events:auto}
#fc .attitude-image img{position:static;inset:auto;display:block;width:100%;height:auto;aspect-ratio:4/4.5;object-fit:cover;object-position:center;background:none;pointer-events:auto}
@media(max-width:700px){#fc .hero-photo img{object-position:57% center}#fc .attitude-image img{height:auto;aspect-ratio:16/9;max-height:210px}}
/* v13: compact entrances and separate, readable detail pages. */
#fc [hidden]{display:none!important}
#fc :is(h1,h2,h3){word-break:normal;overflow-wrap:normal;line-break:strict;text-wrap:balance}
#fc .phrase{display:inline-block;max-width:100%}#fc h1 .phrase{display:block}
#fc .hero-copy h1{font-size:clamp(29px,3.8vw,56px);letter-spacing:.045em}
#fc .attitude-copy>p:not(.eyebrow){font-size:14px;line-height:2}
#fc .series-scene{margin-bottom:22px}#fc .series-scene img{width:100%;height:clamp(220px,28vw,360px);object-fit:cover;object-position:center 55%;border-radius:3px}
#fc .lineup-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;overflow:visible;padding-bottom:0;scroll-snap-type:none}
#fc .series-door{height:195px;min-height:0}#fc .series-overlay h3{font-size:25px}
#fc .series-door-caption{font-size:11px;line-height:1.8;margin-top:12px;color:#eff2f4}
#fc .lineup .fine{max-width:85ch}
#fc .knowledge-list{grid-template-columns:repeat(3,minmax(0,1fr))}
#fc .flow-entry{grid-column:1/-1}
#fc .flow-door{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:28px 30px;background:#e5e9ec;color:#435763;border-radius:3px;transition:background .3s}
#fc .flow-door:hover{background:#d9e0e5}#fc .flow-door small{display:block;font:9px/1.8 Arial,sans-serif;letter-spacing:.12em;margin-bottom:12px}
#fc .flow-door b{display:block;font:24px/1.6 FortSerif,serif}#fc .flow-door em{display:block;font-size:12px;font-style:normal;line-height:1.9;margin-top:9px}
#fc .flow-door svg{width:260px;height:auto;flex-shrink:0;opacity:.7}#fc .flow-door-arrow{font-size:23px}
#fc .detail-main{padding-bottom:0}#fc .detail-breadcrumb{max-width:1240px;margin:auto;padding:25px 5%;font-size:11px;color:#7a868e;line-height:1.9}
#fc .detail-hero{max-width:1240px;margin:0 auto 45px;padding:25px 5% 45px;display:grid;grid-template-columns:1fr 1fr;gap:6%;align-items:center;border-bottom:1px solid #dce1e5}
#fc .detail-hero h1{font:clamp(27px,3vw,40px)/1.65 FortSerif,serif;letter-spacing:.025em;margin:18px 0!important}
#fc .detail-hero p:last-child{font-size:14px;line-height:2;color:#6f7d86;max-width:42ch}
#fc .detail-hero figure img{position:static;width:100%;height:auto;aspect-ratio:1.55;max-height:330px;object-fit:cover;border-radius:3px}
#fc .detail-content{width:min(900px,88%);margin:auto;padding-bottom:30px}
#fc .reading-section{padding:32px 0;border-bottom:1px solid #dce2e6}
#fc .reading-number{font:11px Arial,sans-serif;letter-spacing:.13em;color:#83919b;display:block;margin-bottom:14px}
#fc .reading-section h2{font-size:26px;margin-bottom:20px;line-height:1.65;letter-spacing:.025em}
#fc .reading-section h3{font-size:18px;line-height:1.9;margin:20px 0 12px}
#fc .reading-section p,#fc .detail-lead{font-size:15px;line-height:2.1;color:#64737e;margin:14px 0;max-width:75ch}
#fc .detail-related{padding:30px 0}#fc .detail-related h2{font-size:23px;margin-bottom:20px}
#fc .detail-related a{display:flex;justify-content:space-between;padding:15px 0;font-size:14px;border-bottom:1px solid #dce2e6}
#fc .primary-link{display:flex;align-items:center;justify-content:space-between;gap:25px;background:#435763;color:white;padding:20px 25px;font-size:15px;line-height:1.8;border-radius:2px}
#fc .primary-link:hover{background:#2f4654}#fc .detail-note{font-size:12px;line-height:1.95;color:#7b8993;margin:22px 0}
#fc .detail-next{width:min(900px,88%);margin:0 auto 45px;padding:30px 0;border-top:1px solid #dce2e6}
#fc .detail-next>p{font-size:18px;line-height:1.8;margin-bottom:20px}
#fc .detail-back{display:inline-block;font-size:13px;line-height:1.8;margin-top:24px;color:#73818c}
#fc .specification-section{padding:28px 0;border-bottom:1px solid #d5dde2}
#fc .specification-section h2{font-size:24px;margin-bottom:22px}
#fc .specification-values{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin:0}
#fc .specification-values>div:only-child{grid-column:1/-1}
#fc .specification-values dt{font:11px/1.8 Arial,FortSans,sans-serif;color:#8b99a3;margin-bottom:12px;letter-spacing:.035em}
#fc .specification-values dd{font-size:14px;line-height:2;margin:0;color:#485d6b}
#fc .detail-content>.fine,#fc .detail-content>.style-warranty{font-size:13px;line-height:2;color:#73838f;margin:22px 0}
#fc .detail-content .warranty-grid{grid-template-columns:repeat(2,minmax(0,1fr))}#fc .detail-content .warranty-grid p{font-size:13px;line-height:1.9}
#fc .detail-content .support-contact{font-size:14px;line-height:2;margin-top:24px}
#fc .detail-content .flow-timeline{margin-bottom:28px}
#fc .detail-content .flow-timeline li{grid-template-columns:46px 200px minmax(0,1fr);gap:24px}
@media(max-width:700px){
#fc h1,#fc h2,#fc h3{letter-spacing:.015em}#fc .hero-copy h1{font-size:clamp(25px,7vw,32px);line-height:1.7}
#fc h2{font-size:clamp(23px,6.2vw,28px)}#fc .lineup-head h2{font-size:clamp(23px,6.2vw,28px)}
#fc .attitude-copy>p:not(.eyebrow){font-size:14px;line-height:1.95}#fc .attitude-copy p br{display:none}
#fc .hero-lead{font-size:12px;line-height:1.9;max-width:31ch}#fc .hero-lead br{display:none}
#fc .lineup-grid{grid-template-columns:1fr;gap:12px}#fc .lineup-grid article{width:100%;min-width:0}
#fc .series-scene{margin-bottom:16px}#fc .series-scene img{height:190px;max-height:none;aspect-ratio:auto}
#fc .series-door{height:138px;min-height:0}#fc .series-overlay{bottom:18px}
#fc .series-overlay .lineup-number{font-size:8px;margin-bottom:7px}#fc .series-overlay h3{font-size:25px;line-height:1.3}
#fc .series-door-caption{font-size:11px;line-height:1.7;margin-top:9px}#fc .series-door figure img{height:100%;max-height:none}
#fc .knowledge-list{grid-template-columns:1fr}#fc .photo-door .detail-label b{font-size:24px}
#fc .flow-door{padding:22px 20px;display:grid;grid-template-columns:minmax(0,1fr) 22px;gap:16px}
#fc .flow-door b{font-size:23px}#fc .flow-door em{font-size:12px}#fc .flow-door svg{width:min(100%,260px);grid-column:1/-1;height:46px;grid-row:2}
#fc .flow-door-arrow{grid-column:2;grid-row:1}
#fc .detail-breadcrumb{padding:18px 6%;font-size:10px}
#fc .detail-hero{display:flex;flex-direction:column;align-items:stretch;gap:24px;padding:12px 6% 28px;margin-bottom:15px}
#fc .detail-hero h1{font-size:clamp(25px,6.8vw,30px);line-height:1.7;margin:13px 0!important}
#fc .detail-hero p:last-child{font-size:14px;line-height:1.95}
#fc .detail-hero figure img{height:175px;max-height:none;aspect-ratio:auto;object-position:center}
#fc .detail-content{width:88%;padding-bottom:22px}#fc .reading-section{padding:25px 0}
#fc .reading-section h2{font-size:23px;line-height:1.7;margin-bottom:16px}
#fc .reading-section h3{font-size:17px;line-height:1.85;margin:15px 0 10px}
#fc .reading-section p,#fc .detail-lead{font-size:14px;line-height:2;margin:12px 0}
#fc .detail-related h2{font-size:22px}#fc .detail-related a{font-size:14px;line-height:1.8}
#fc .primary-link{font-size:14px;line-height:1.85;padding:18px 20px}
#fc .detail-next{margin-bottom:30px;padding-top:25px}#fc .detail-next>p{font-size:16px}
#fc .specification-section h2{font-size:23px;margin-bottom:18px}
#fc .specification-values{grid-template-columns:1fr;gap:20px}
#fc .specification-values>div{display:grid;grid-template-columns:92px minmax(0,1fr);gap:14px}
#fc .specification-values dt{font-size:10px;line-height:1.9;padding-top:3px;margin:0}
#fc .specification-values dd{font-size:14px;line-height:1.95}
#fc .detail-content .warranty-grid{gap:18px}#fc .detail-content .warranty-grid strong{font-size:28px}#fc .detail-content .warranty-grid h4{font-size:14px}
#fc .detail-content>.fine,#fc .detail-content>.style-warranty{font-size:12px;line-height:2}
#fc .detail-content .flow-timeline li{grid-template-columns:36px minmax(0,1fr);gap:5px 16px}
#fc .detail-content .flow-timeline h3{font-size:16px}#fc .detail-content .flow-timeline p{font-size:14px;line-height:1.9}
}
/* v14: selected photography, clear comparisons and persistent return navigation. */
#fc .hero-photo img{object-position:center 57%}#fc .attitude-image img{aspect-ratio:1.15;object-position:center 53%}
#fc .series-scene img{object-position:center 54%}#fc .series-door figure img{object-position:center 53%}
#fc .attitude>.approach-list{grid-column:1/-1;width:100%;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;padding-top:22px;margin-top:3px;border-top:1px solid #dce2e6}
#fc .attitude>.approach-list li{display:block;border-bottom:0;padding:0}
#fc .process-picture{height:155px;width:100%;background-image:none;background-size:300% auto;background-repeat:no-repeat;background-position-y:center;margin-bottom:16px}
#fc .process-picture-1{background-position-x:0%}#fc .process-picture-2{background-position-x:50%}#fc .process-picture-3{background-position-x:100%}
#fc .approach-list h3{font-size:15px;line-height:1.8}#fc .approach-list p{font-size:12px;line-height:1.9}
#fc .detail-toolbar{position:sticky;top:0;z-index:35;display:flex;align-items:center;justify-content:space-between;gap:20px;width:min(1116px,90%);margin:0 auto 16px;padding:15px 0;background:#fffffff5;backdrop-filter:blur(12px);border-bottom:1px solid #dce2e6}
#fc .detail-toolbar>span{font-size:12px;color:#7c8a93}
#fc .back-button{display:inline-flex;align-items:center;justify-content:center;min-height:42px;gap:10px;border:1px solid #bdc9d1;border-radius:3px;padding:10px 17px;background:#f3f5f6;color:#475f6e;font-size:13px;line-height:1.6;white-space:nowrap}
#fc .back-button:hover{background:#e8eef2}#fc .detail-back.back-button{margin-top:22px}
#fc .series-brief{margin:0 0 24px;border-top:1px solid #c6d0d8}
#fc .series-brief>div{display:grid;grid-template-columns:135px minmax(0,1fr);gap:25px;padding:25px 0;border-bottom:1px solid #dce2e6}
#fc .series-brief dt{font-size:13px;line-height:1.9;color:#8b99a2}#fc .series-brief dd{font-size:16px;line-height:1.95;color:#3d5565;margin:0}
#fc .compact-related{padding:15px 0 25px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}
#fc .compact-related h2{grid-column:1/-1;font-size:21px;margin:0 0 5px}
#fc .compact-related a{font-size:13px;line-height:1.8;padding:12px 0}
#fc .specifications-content{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
#fc .specifications-content>.detail-lead,#fc .specifications-content>.equipment-index,#fc .specifications-content>.detail-note{grid-column:1/-1;margin:0}
#fc .equipment-index{display:flex;flex-wrap:wrap;gap:9px;padding:10px 0 12px}
#fc .equipment-index a{font-size:12px;line-height:1.7;padding:9px 13px;border:1px solid #c9d3db;border-radius:3px;background:#fff;color:#5c7180}
#fc .equipment-index a:hover{background:#e8eef2}
#fc .specification-section{padding:25px;background:#f3f5f6;border:1px solid #e2e7eb;border-radius:4px;scroll-margin-top:100px}
#fc .specification-index{display:block;font:10px/1.5 Arial,sans-serif;color:#94a3ae;letter-spacing:.1em;margin-bottom:11px}
#fc .specification-section h2{font-size:23px;margin-bottom:19px}
#fc .specification-values{display:flex;flex-direction:column;gap:0}
#fc .specification-values>div{display:grid;grid-template-columns:70px minmax(0,1fr);gap:17px;padding:15px 0;border-top:1px solid #dbe2e7}
#fc .specification-values dt{font:10px/1.9 Arial,FortSans,sans-serif;letter-spacing:.045em;color:#8c9ca8;padding-top:3px;margin:0}
#fc .specification-values dd{margin:0;font-size:14px;line-height:1.9;color:#405869}
#fc .product-name{display:block;overflow-wrap:anywhere;line-height:1.9}
#fc .product-name+.product-name{margin-top:6px}
#fc .warranty-feature{padding:32px;background:#eef2f5;border-radius:4px}
#fc .warranty-feature h2{font-size:26px;margin:12px 0 24px}
#fc .warranty-years{display:grid;grid-template-columns:1fr 40px 1.2fr;gap:15px;align-items:center;margin:0 0 24px}
#fc .warranty-years>div>span{display:block;font-size:12px;line-height:1.8;color:#6c8292;margin-bottom:9px}
#fc .warranty-years strong{display:block;font:42px/1.5 FortSans,sans-serif;font-weight:400;letter-spacing:.01em;color:#435f73;white-space:nowrap}
#fc .warranty-years strong small{font-size:17px;margin-left:5px}#fc .year-arrow{font-size:25px;color:#8c9eab;text-align:center}
#fc .warranty-feature>p:not(.eyebrow){font-size:13px;line-height:1.95;color:#6b808f}
#fc .warranty-feature .warranty-condition{margin-top:15px;border-top:1px solid #d2dce4;padding-top:15px}
#fc .warranty-coverages{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin:24px 0}
#fc .warranty-coverages article{padding:25px;border:1px solid #d5dfe7;border-radius:4px}
#fc .warranty-coverages h3{font-size:16px;line-height:1.8;color:#617a8c;margin:0 0 14px}
#fc .warranty-coverages strong{display:block;font:38px/1.5 FortSans,sans-serif;font-weight:400;color:#435f73;margin-bottom:12px}
#fc .warranty-coverages strong small{font-size:16px;margin-left:5px}
#fc .warranty-coverages p{font-size:13px;line-height:1.9;color:#7a8d9b}
#fc .style-warranty-band{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 24px;background:#f3f5f6;border-radius:3px}
#fc .style-warranty-band b{font:13px/1.6 Arial,sans-serif;color:#8797a2}#fc .style-warranty-band>span{font-size:14px;line-height:1.7;color:#667e8f}
#fc .style-warranty-band strong{font-size:21px;font-weight:400;margin-left:10px;color:#435f73}
#fc .checkups{padding:30px 0 0;border-top:1px solid #d6e0e7;margin-top:28px}
#fc .checkups h2{font-size:25px;margin-top:14px}
#fc .checkups ol{list-style:none;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px;padding:0;margin:25px 0}
#fc .checkups li{padding:20px;background:#f0f4f6;border-radius:3px}
#fc .checkups li>span{display:block;font-size:11px;line-height:1.8;color:#8c9ea9;margin-bottom:13px}
#fc .checkups strong{font:32px/1.5 FortSans,sans-serif;font-weight:400;color:#526f83;white-space:nowrap}
#fc .checkups strong small{font-size:13px;margin-left:5px}
@media(max-width:1000px){#fc .specifications-content{grid-template-columns:1fr}#fc .warranty-years strong{font-size:37px}}
@media(max-width:700px){
#fc .hero-photo img{object-position:51% center}#fc .attitude-image img{aspect-ratio:16/9;max-height:210px;object-position:center 52%}
#fc .attitude>.approach-list{display:flex;flex-direction:column;gap:0;padding-top:10px;margin-top:0}
#fc .attitude>.approach-list li{display:grid;grid-template-columns:108px minmax(0,1fr);gap:16px;align-items:center;padding:13px 0;border-bottom:1px solid #e1e7ec}
#fc .process-picture{height:108px;width:108px;margin:0;background-size:300% 100%}
#fc .approach-list h3{font-size:13px;line-height:1.8}#fc .approach-list p{font-size:11px;line-height:1.85}
#fc .detail-toolbar{width:88%;margin-bottom:12px;padding:11px 0;gap:12px}#fc .detail-toolbar>span{font-size:10px;text-align:right}
#fc .back-button{font-size:12px;min-height:40px;padding:9px 13px}
#fc .series-brief>div{grid-template-columns:78px minmax(0,1fr);gap:18px;padding:20px 0}
#fc .series-brief dt{font-size:11px;line-height:1.9}#fc .series-brief dd{font-size:14px;line-height:1.95}
#fc .compact-related{gap:12px;grid-template-columns:1fr;padding-top:6px}
#fc .compact-related a{font-size:13px;padding:12px 0}#fc .compact-related h2{font-size:21px}
#fc .specifications-content{gap:17px}#fc .equipment-index{gap:8px;padding:0 0 5px}
#fc .equipment-index a{font-size:11px;padding:8px 11px}
#fc .specification-section{padding:22px 18px}#fc .specification-values>div{grid-template-columns:62px minmax(0,1fr);gap:15px;padding:15px 0}
#fc .specification-section h2{font-size:22px;margin-bottom:16px}#fc .specification-values dt{font-size:10px}
#fc .specification-values dd{font-size:14px;line-height:1.95}
#fc .warranty-feature{padding:24px 18px}#fc .warranty-feature h2{font-size:23px;margin-bottom:23px}
#fc .warranty-years{grid-template-columns:1fr 22px 1.1fr;gap:7px;margin-bottom:21px}
#fc .warranty-years>div>span{font-size:10px;line-height:1.9;margin-bottom:7px}
#fc .warranty-years strong{font-size:clamp(25px,7.5vw,34px);line-height:1.5}
#fc .warranty-years strong small{font-size:12px;margin-left:3px}#fc .year-arrow{font-size:18px}
#fc .warranty-feature>p:not(.eyebrow){font-size:12px;line-height:2}
#fc .warranty-coverages{gap:13px;margin:18px 0}#fc .warranty-coverages article{padding:19px 14px}
#fc .warranty-coverages h3{font-size:13px;line-height:1.85;min-height:48px;margin-bottom:10px}
#fc .warranty-coverages strong{font-size:32px;line-height:1.5;margin-bottom:10px}#fc .warranty-coverages strong small{font-size:13px}
#fc .warranty-coverages p{font-size:12px;line-height:1.9}
#fc .style-warranty-band{display:block;padding:18px}#fc .style-warranty-band b{font-size:11px;display:block;margin-bottom:8px}
#fc .style-warranty-band>span{font-size:13px}#fc .style-warranty-band strong{font-size:20px}
#fc .checkups{padding-top:25px}#fc .checkups h2{font-size:23px}
#fc .checkups ol{grid-template-columns:1fr 1fr;gap:13px;margin:22px 0}#fc .checkups li{padding:18px}
#fc .checkups strong{font-size:29px}#fc .checkups strong small{font-size:12px;margin-left:4px}
}
#fc .process-picture{width:min(100%,210px);height:auto;aspect-ratio:1;background-size:300% 100%;margin:0 auto 14px}
@media(max-width:700px){#fc .process-picture{width:108px;height:108px;aspect-ratio:1;margin:0}}

/* v15: simple object illustrations instead of realistic people. */
#fc .process-vector{display:block;width:160px;height:120px;margin:0 auto 16px;color:#758a99}
@media(max-width:700px){#fc .attitude>.approach-list li{grid-template-columns:84px minmax(0,1fr);gap:16px}#fc .process-vector{width:84px;height:76px;margin:0}}

/* v16: three illustrated meetings based on the supplied FORT staff portraits. */
#fc .process-staff{display:block;width:min(100%,230px);height:auto;aspect-ratio:1;background-image:none;background-size:300% 100%;background-repeat:no-repeat;margin:0 auto 16px}
#fc .process-staff-1{background-position:0% center}#fc .process-staff-2{background-position:50% center}#fc .process-staff-3{background-position:100% center}
@media(max-width:700px){#fc .attitude>.approach-list li{grid-template-columns:112px minmax(0,1fr);gap:15px}#fc .process-staff{width:112px;height:112px;margin:0}}
@media(max-width:360px){#fc .attitude>.approach-list li{grid-template-columns:96px minmax(0,1fr);gap:13px}#fc .process-staff{width:96px;height:96px}}

/* v17: only scene 03 changes to a pre-construction site survey. */
#fc .process-staff-3{background-image:none;background-position:100% center}

/* v18: feather only the scene edges; retain sharp faces and drawings. */
#fc .process-staff{-webkit-mask-image:linear-gradient(90deg,transparent 0%,#000 9%,#000 91%,transparent 100%),linear-gradient(180deg,transparent 0%,#000 8%,#000 86%,transparent 100%);-webkit-mask-composite:source-in;mask-image:linear-gradient(90deg,transparent 0%,#000 9%,#000 91%,transparent 100%),linear-gradient(180deg,transparent 0%,#000 8%,#000 86%,transparent 100%);mask-composite:intersect;mask-repeat:no-repeat;-webkit-mask-repeat:no-repeat}

/* v19: phrase-aware hero, editorial index buttons and rich neutral warranty colors. */
#fc .hero-lead{width:fit-content;max-width:100%}
#fc .hero-line{display:block}#fc .hero-phrase{display:inline-block;white-space:nowrap}
#fc .page-guide{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px;width:min(1240px,88%);padding:8px 0 24px;margin:0 auto;border-bottom:0}
#fc .page-guide a{position:relative;display:grid;grid-template-columns:1fr 25px;gap:10px;padding:19px 20px;background:linear-gradient(125deg,#f4f5f5,#e8ebed);border:1px solid #dce1e4;border-radius:4px;min-height:101px;transition:background .3s,color .3s,transform .3s}
#fc .page-guide a .guide-number{grid-column:1/-1;font:9px/1.5 Arial,sans-serif;letter-spacing:.14em;color:#8b989f}
#fc .page-guide b{font-size:13px;line-height:1.8;font-weight:400;letter-spacing:.015em;align-self:center}
#fc .page-guide .guide-arrow{display:flex;align-items:center;justify-content:center;width:25px;height:25px;border:1px solid #bec9d0;border-radius:50%;font-size:12px;color:#5d747f}
#fc .page-guide a:hover{background:#454d52;color:#fff;transform:translateY(-2px)}
#fc .page-guide a:hover .guide-number,#fc .page-guide a:hover .guide-arrow{color:#f0f3f4}
#fc .support-content .warranty-feature{background:#343638;color:#f3f0ec}
#fc .support-content .warranty-feature .eyebrow{color:#c9c5bf}
#fc .support-content .warranty-feature h2{color:#fff}
#fc .support-content .warranty-years>div>span{color:#d0cbc5}
#fc .support-content .warranty-years strong{color:#f5efe6}
#fc .support-content .year-arrow{color:#bdb5aa}
#fc .support-content .warranty-feature>p:not(.eyebrow){color:#d4d2ce}
#fc .support-content .warranty-feature .warranty-condition{border-color:#666463}
#fc .support-content .warranty-coverages article{border:0;background:#eee9e3}
#fc .support-content .warranty-coverages article:nth-child(2){background:#e9e9e8}
#fc .support-content .warranty-coverages article:nth-child(3){background:#e6ded7}
#fc .support-content .warranty-coverages article:nth-child(4){background:#514b47}
#fc .support-content .warranty-coverages h3{color:#75695e}
#fc .support-content .warranty-coverages strong{color:#4c4540}
#fc .support-content .warranty-coverages p{color:#796f66}
#fc .support-content .warranty-coverages article:nth-child(4) h3,#fc .support-content .warranty-coverages article:nth-child(4) p{color:#ded5cd}
#fc .support-content .warranty-coverages article:nth-child(4) strong{color:#fff}
#fc .support-content .style-warranty-band{background:#eeeae4}
#fc .support-content .style-warranty-band b,#fc .support-content .style-warranty-band>span{color:#7c7065}
#fc .support-content .style-warranty-band strong{color:#4c4540}
#fc .checkups ol{position:relative;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px;padding:12px 0}
#fc .checkups ol:before{content:'';position:absolute;left:12.5%;right:12.5%;top:50%;height:1px;background:#b8aea4}
#fc .checkups li{position:relative;aspect-ratio:1;border:1px solid #c9bdb1;border-radius:50%;padding:14px 7px;background:#f5f1ec;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}
#fc .checkups li:nth-child(2){background:#eeeae5}#fc .checkups li:nth-child(3){background:#dfd7cf}#fc .checkups li:nth-child(4){background:#4c4845;border-color:#4c4845}
#fc .checkups li>span{font-size:10px;line-height:1.6;color:#98897b;margin-bottom:11px}
#fc .checkups strong{font:clamp(25px,3vw,38px)/1.3 FortSans,sans-serif;color:#64564a;font-weight:400;white-space:nowrap}
#fc .checkups strong small{font-size:13px;margin-left:3px}
#fc .checkups li:last-child>span,#fc .checkups li:last-child strong{color:#f2ebe3}
@media(max-width:1050px){#fc .page-guide{gap:10px}#fc .page-guide a{padding:17px 14px}#fc .page-guide b{font-size:12px}}
@media(max-width:700px){
#fc .hero-lead{max-width:100%;font-size:12px;line-height:1.95}#fc .hero-line{display:block}
#fc .hero-line:last-child{max-width:25em}#fc .hero-phrase{white-space:nowrap}
#fc .page-guide{grid-template-columns:1fr 1fr;width:88%;gap:10px;padding:3px 0 15px}
#fc .page-guide a{padding:15px;min-height:92px;gap:8px}
#fc .page-guide b{font-size:12px;line-height:1.8}
#fc .page-guide .guide-arrow{width:23px;height:23px;font-size:11px}
#fc .checkups ol{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin:22px 0;padding:4px 0}
#fc .checkups li{padding:8px 2px;border-radius:50%}
#fc .checkups li>span{font-size:8px;line-height:1.5;margin-bottom:7px}
#fc .checkups strong{font-size:clamp(20px,6vw,27px);line-height:1.2}
#fc .checkups strong small{font-size:10px;margin-left:2px}
#fc .checkups li:last-child strong small{display:block;margin:3px 0 0;font-size:9px;line-height:1.2}
}
#fc .page-guide b{grid-column:1/-1}#fc .page-guide .guide-arrow{position:absolute;right:17px;top:15px}
@media(max-width:700px){#fc .page-guide .guide-arrow{right:13px;top:11px}#fc .checkups li{padding:4px 2px;min-height:0}#fc .checkups li>span{margin-bottom:4px}#fc .checkups li:last-child strong small{font-size:8px;line-height:1.2;margin-top:2px}}

/* v20: studio photograph behind each Okayama/Fukuyama consultation CTA. */
#fc .studio-cta{position:relative;isolation:isolate;display:flex;align-items:flex-end;min-height:160px;padding:24px;border:0;border-radius:3px;overflow:hidden;background:#353638;color:#fff;margin-top:20px}
#fc .studio-cta .studio-cta-photo{position:absolute;inset:0;z-index:-2;display:block;width:100%;height:100%;max-height:none;aspect-ratio:auto;object-fit:cover;object-position:center 49%;transition:transform .8s ease;filter:saturate(.9)}
#fc .studio-cta:before{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,#151a1c0a,#151a1c24 35%,#151a1cbf)}
#fc .studio-cta-label{display:flex;align-items:center;justify-content:space-between;gap:20px;width:100%;font-size:16px;line-height:1.8;letter-spacing:.025em;color:white;text-shadow:0 1px 6px #0005}
#fc .studio-cta-label>span{font-size:20px;flex-shrink:0}
#fc .studio-cta:hover{background:#353638}#fc .studio-cta:hover .studio-cta-photo{transform:scale(1.025)}
@media(max-width:700px){#fc .studio-cta{min-height:135px;padding:19px;margin-top:17px}#fc .studio-cta-label{font-size:14px;line-height:1.85;gap:14px}#fc .studio-cta .studio-cta-photo{object-position:43% 49%}}

/* v21: simple consultation buttons, consistent across all eight pages. */
#fc .consultation-button{display:flex;align-items:center;justify-content:space-between;gap:22px;min-height:60px;margin-top:22px;padding:19px 23px;border:1px solid #41474b;border-radius:3px;background:#41474b;color:#fff;font:15px/1.8 FortSans,sans-serif;letter-spacing:.025em;transition:background .25s,border-color .25s}
#fc .consultation-button>span{font-size:19px;flex-shrink:0}
#fc .consultation-button:hover{background:#2d3337;border-color:#2d3337}
#fc .closing .consultation-button{background:#f9f9f8;color:#363d42;border-color:#f9f9f8;text-shadow:none}
#fc .closing .consultation-button:hover{background:#e7ebed;border-color:#e7ebed}
@media(max-width:700px){#fc .consultation-button{min-height:57px;padding:17px 19px;font-size:14px;line-height:1.8;margin-top:19px}}
/* v22: full-width photography, quiet typography, clear visual detail pages. */
#fc .hero-photo{animation:fort-hero-photo-in 2.6s ease both}#fc .hero-copy>.eyebrow{animation:fort-hero-copy-in 1.8s .35s ease both}#fc .hero-copy>h1{animation:fort-hero-copy-in 2s .65s ease both}#fc .hero-copy>.hero-lead{animation:fort-hero-copy-in 2s .95s ease both}
@keyframes fort-hero-photo-in{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
@keyframes fort-hero-copy-in{from{opacity:0;transform:translateY(15px)}to{opacity:1;transform:none}}
#fc .page-guide{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;padding:7px 0 20px;margin:0 auto;background:#fff}
#fc .page-guide a{display:flex;align-items:center;justify-content:center;gap:14px;padding:15px 9px;min-height:0;border:0;border-right:1px solid #dfe3e5;border-radius:0;background:none;transform:none;color:#4d565d;font-size:12px;line-height:1.8;letter-spacing:0}
#fc .page-guide a:last-child{border-right:0}#fc .page-guide a:hover{background:#f4f5f5;transform:none;color:#282f34}
#fc .page-guide a .simple-guide-arrow{color:#9aa4aa;font-size:10px;position:static;border:0;width:auto;height:auto}
#fc .attitude.section{display:block;max-width:none;width:100%;padding:0 0 60px}
#fc .attitude-image{width:100%;margin:0}#fc .attitude-image:before{display:none}
#fc .attitude-image img{width:100%;height:clamp(300px,46vw,620px);max-height:none;aspect-ratio:auto;object-fit:cover;object-position:center 52%;mask-image:none;-webkit-mask-image:none;border-radius:0}
#fc .attitude-copy{max-width:950px;padding:50px 6% 30px;margin:0 auto}
#fc .attitude-copy h2{margin:17px 0 22px}#fc .attitude-copy>p:not(.eyebrow){font-size:15px;line-height:2.05;margin-bottom:17px}
#fc .attitude>.approach-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;width:88%;max-width:1100px;margin:0 auto;padding:22px 0 0;border-top:1px solid #dce2e6}
#fc .attitude>.approach-list li{display:flex;align-items:baseline;gap:15px;border:0;padding:0}
#fc .commitment-number{font:11px/1.8 Arial,sans-serif;color:#8a959e;flex-shrink:0}
#fc .attitude>.approach-list h3{font-size:16px;line-height:1.8;letter-spacing:0;margin-bottom:7px}
#fc .attitude>.approach-list p{font-size:12px;line-height:1.9;color:#7d878d}
#fc .lineup.section{width:100%;max-width:none;padding:40px 0 55px;background:#fff}
#fc .lineup-head{max-width:1240px;padding:0 6%;margin:0 auto 30px}
#fc .lineup-grid{width:100%;gap:3px;grid-template-columns:repeat(3,minmax(0,1fr))}
#fc .series-door{height:clamp(250px,29vw,410px);min-height:0;border-radius:0}
#fc .series-overlay{left:28px;right:28px;bottom:28px}
#fc .series-name,#fc .series-overlay h3{font-family:'Helvetica Neue',Helvetica,Arial,sans-serif;font-weight:500;font-size:28px;line-height:1.35;letter-spacing:.025em}
#fc .lineup .fine{max-width:1100px;width:88%;margin:20px auto 0;font-size:10px;line-height:1.8}
#fc .knowledge.section{width:100%;max-width:none;padding:40px 0 55px;background:#f4f4f3}
#fc .knowledge>.section-intro{max-width:1240px;padding:0 6%;margin:0 auto 30px}
#fc .knowledge-list{gap:3px}
#fc .knowledge-item>.photo-door{border-radius:0;min-height:340px}
#fc .flow-door{border-radius:0;padding:28px 6%;background:#e8ebed}
#fc .detail-hero{max-width:none;width:100%;display:flex;flex-direction:column;gap:0;padding:0;margin:0 0 28px;border:0}
#fc .detail-hero>figure{order:-1;width:100%;margin:0}
#fc .detail-hero>figure img{width:100%;height:clamp(280px,39vw,520px);max-height:none;aspect-ratio:auto;object-fit:cover;object-position:center 54%;border-radius:0}
#fc .detail-hero>div{width:88%;max-width:1000px;padding:37px 0 5px;margin:0 auto}
#fc .detail-hero p:last-child{max-width:64ch}
#fc .detail-hero h1.series-name{font-family:'Helvetica Neue',Helvetica,Arial,sans-serif;font-size:clamp(30px,4vw,46px);font-weight:500;line-height:1.25;letter-spacing:.025em}
#fc .detail-content{width:88%;max-width:1000px}
#fc .performance-topic{display:grid;grid-template-columns:.9fr 1.1fr;gap:50px;align-items:start;padding:38px 0}
#fc .performance-diagram{padding:18px;background:#f4f4f2;border-radius:3px;position:sticky;top:95px}
#fc .performance-diagram svg{display:block;width:100%;height:auto}
#fc .performance-diagram figcaption{text-align:center;font-size:10px;line-height:1.8;color:#929b9f;margin:5px 0 15px}
#fc .diagram-key{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;padding:0;list-style:none;margin:0}
#fc .diagram-key li{background:#fff;border-radius:2px;padding:6px 9px;font-size:10px;line-height:1.7;color:#74848d}
#fc .performance-copy .reading-number{margin-bottom:10px}#fc .performance-copy h2{font-size:26px;margin-bottom:16px}
#fc .performance-copy h3{font-size:18px;margin:10px 0 13px;line-height:1.85}
#fc .performance-copy p{font-size:14px;line-height:2;margin:13px 0}
#fc .next-themes{padding:36px 0}
#fc .next-themes h2{font-size:26px;margin:15px 0 25px}
#fc .next-themes>div{display:grid;grid-template-columns:1fr 1fr;gap:15px}
#fc .next-themes a{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px;background:#424a4f;color:white;border-radius:2px;font-size:16px;line-height:1.8}
#fc .specifications-content{display:block;max-width:1100px}
#fc .specifications-content>.detail-lead{font-size:14px;line-height:2;color:#7a878e;max-width:75ch;margin-bottom:27px}
#fc .equipment-picker{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin:0 0 34px}
#fc .equipment-picker button{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;min-width:0;min-height:100px;border:1px solid #d8dfe4;border-radius:3px;padding:14px 8px;background:#fff;color:#788994;font:13px/1.8 FortSans,sans-serif}
#fc .equipment-picker button svg{width:35px;height:35px}
#fc .equipment-picker button[aria-selected=true]{background:#444e55;border-color:#444e55;color:#fff}
#fc .equipment-picker button:hover{border-color:#788994}
#fc .equipment-panel{background:#f4f4f2;padding:30px;border-radius:3px;scroll-margin-top:100px}
#fc .equipment-panel>h2{font-size:27px;line-height:1.7;margin-bottom:24px}
#fc .equipment-panel .specification-values{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}
#fc .equipment-panel .specification-values>div{display:block;background:white;border:0;border-radius:2px;padding:24px 22px;min-width:0}
#fc .equipment-panel .specification-values>div:only-child{grid-column:1/-1}
#fc .equipment-panel .specification-values dt{font:500 15px/1.8 'Helvetica Neue',Arial,sans-serif;color:#455964;padding:0 0 16px;margin-bottom:17px;border-bottom:1px solid #e1e6e8;letter-spacing:.015em}
#fc .equipment-panel .specification-values dd{font-size:14px;line-height:1.95;color:#6f7b83}
#fc .equipment-panel .product-name{line-height:1.95;overflow-wrap:normal;word-break:normal}
#fc .equipment-panel .product-name+.product-name{margin-top:10px}
#fc .specifications-content>.detail-note{font-size:12px;margin-top:22px}
@media(max-width:900px){#fc .performance-topic{gap:28px;grid-template-columns:1fr 1.15fr}#fc .equipment-panel .specification-values{grid-template-columns:1fr}#fc .equipment-panel .specification-values>div{display:grid;grid-template-columns:135px minmax(0,1fr);gap:20px}#fc .equipment-panel .specification-values dt{padding:0;margin:0;border:0;font-size:14px}}
@media(max-width:700px){
#fc .hero-copy>h1{font-size:clamp(25px,7vw,32px)}
#fc .page-guide{grid-template-columns:1fr 1fr;width:88%;padding-bottom:15px}
#fc .page-guide a{justify-content:space-between;padding:14px 12px;border-bottom:1px solid #e1e5e7;gap:8px;font-size:11px}
#fc .page-guide a:nth-child(2){border-right:0}
#fc .attitude.section{padding-bottom:35px}#fc .attitude-image img{height:clamp(230px,68vw,320px);max-height:none;aspect-ratio:auto;object-position:center 53%}
#fc .attitude-copy{padding:28px 6% 12px}#fc .attitude-copy h2{font-size:27px;margin-top:12px}
#fc .attitude-copy>p:not(.eyebrow){font-size:14px;line-height:1.95}
#fc .attitude>.approach-list{display:grid;grid-template-columns:1fr;gap:0;padding-top:7px;margin-top:0}
#fc .attitude>.approach-list li{display:flex;align-items:baseline;gap:17px;padding:15px 0;border-bottom:1px solid #e0e5e8}
#fc .attitude>.approach-list h3{font-size:15px;margin-bottom:4px}#fc .attitude>.approach-list p{font-size:12px}
#fc .lineup.section{padding-top:25px;padding-bottom:34px}#fc .lineup-head{margin-bottom:24px}
#fc .lineup-grid{grid-template-columns:1fr;gap:3px}#fc .series-door{height:190px;min-height:0}
#fc .series-overlay{left:6%;right:6%;bottom:24px}#fc .series-overlay h3{font-size:27px}
#fc .knowledge.section{padding-top:30px;padding-bottom:34px}
#fc .knowledge-item>.photo-door{min-height:180px}#fc .photo-door .detail-label{left:6%;bottom:22px}
#fc .photo-door .door-index{left:6%;top:16px}#fc .photo-door .disclosure-mark{right:6%;bottom:23px}
#fc .flow-door{padding:25px 6%}
#fc .detail-toolbar{width:88%;margin-bottom:0}
#fc .detail-hero>figure img{height:clamp(210px,61vw,285px);max-height:none;aspect-ratio:auto}
#fc .detail-hero>div{padding-top:27px}#fc .detail-hero{padding:0;margin-bottom:17px}
#fc .detail-hero h1.series-name{font-size:32px;letter-spacing:.02em}
#fc .performance-topic{display:flex;flex-direction:column;gap:21px;padding:24px 0}
#fc .performance-diagram{position:static;top:auto;width:100%;padding:15px}
#fc .performance-copy{width:100%}#fc .performance-copy h2{font-size:24px}#fc .performance-copy h3{font-size:17px}
#fc .performance-copy p{font-size:14px;line-height:1.95}
#fc .next-themes h2{font-size:23px}#fc .next-themes>div{gap:10px}#fc .next-themes a{padding:18px 15px;font-size:14px}
#fc .equipment-picker{grid-template-columns:repeat(5,minmax(0,1fr));gap:6px;margin-bottom:24px}
#fc .equipment-picker button{min-height:76px;padding:10px 2px;gap:6px;font-size:10px;line-height:1.6;letter-spacing:0}
#fc .equipment-picker button svg{width:29px;height:29px}
#fc .equipment-panel{padding:22px 16px}#fc .equipment-panel>h2{font-size:24px;margin-bottom:20px}
#fc .equipment-panel .specification-values{gap:12px}
#fc .equipment-panel .specification-values>div{display:block;padding:20px}
#fc .equipment-panel .specification-values dt{font-size:15px;line-height:1.6;border-bottom:1px solid #e1e6e8;padding-bottom:12px;margin-bottom:15px}
#fc .equipment-panel .specification-values dd{font-size:14px;line-height:1.95}
}
@media(prefers-reduced-motion:reduce){#fc .hero-photo,#fc .hero-copy>.eyebrow,#fc .hero-copy>h1,#fc .hero-copy>.hero-lead{animation:none;opacity:1;transform:none}}

/* v24: keep the animated hero inside its frame and seal the faded edge. */
#fc .hero{overflow:hidden;isolation:isolate}
#fc .hero-photo{inset:0;animation:fort-hero-photo-fade 2.6s ease both;transform:none}
#fc .hero:after{inset:auto 0 -1px;height:44px;z-index:2;background:linear-gradient(to bottom,rgba(255,255,255,0) 0%,#fff 96%,#fff 100%)}
@keyframes fort-hero-photo-fade{from{opacity:0}to{opacity:1}}
@media(prefers-reduced-motion:reduce){#fc .hero-photo{animation:none;opacity:1}}

/* v25: understated monochrome line drawings. */
#fc .performance-topic{grid-template-columns:160px minmax(0,1fr);gap:42px}
#fc .performance-diagram{position:static;padding:10px 0;background:none;border:0;border-radius:0;color:#99a0a3;align-self:start}
#fc .performance-diagram svg{width:140px;max-width:100%;height:auto;margin:0 auto}
#fc .performance-diagram figcaption{margin:0;text-align:center;color:#979ea1;font-size:10px;letter-spacing:.04em}
@media(max-width:700px){#fc .performance-topic{display:block;padding:28px 0}#fc .performance-diagram{padding:0;margin:0 0 14px;display:flex;gap:12px;align-items:center}#fc .performance-diagram svg{width:66px;flex:0 0 66px;margin:0}#fc .performance-diagram figcaption{text-align:left;font-size:10px}}

/* v26: illustrations orient the selected equipment category. */
#fc .equipment-overview{display:flex;align-items:center;gap:28px;margin:0 0 28px;padding:0 0 22px;border-bottom:1px solid #dce0e0}
#fc .equipment-illustration{display:flex;align-items:center;justify-content:center;flex:0 0 132px;min-height:120px;color:#859196}
#fc .equipment-illustration svg{display:block;width:110px;height:110px;stroke-width:1.05}
#fc .equipment-panel .equipment-overview h2{margin:0 0 8px;font-size:28px}
#fc .equipment-overview p{font-size:14px;line-height:1.8;color:#6d777b}
@media(max-width:700px){#fc .equipment-overview{gap:16px;margin-bottom:20px;padding-bottom:17px}#fc .equipment-illustration{flex-basis:80px;min-height:85px}#fc .equipment-illustration svg{width:76px;height:76px}#fc .equipment-panel .equipment-overview h2{font-size:25px;margin-bottom:6px}#fc .equipment-overview p{font-size:13px;line-height:1.8}}