/* Three visual directions built on Quiet Reveal. Shared content and motion stay intact. */
.b1-design{--gutter:clamp(24px,5.5vw,88px)}
.b1-design .member-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:34px}
.b1-design .member-card{display:block;border:0;padding:0;min-width:0}
.b1-design .member-portrait{position:relative;aspect-ratio:4/5;width:100%;margin:0;overflow:hidden;background:#e2e7e1}
.b1-design .member-portrait img{width:100%;height:100%;object-fit:cover;object-position:50% 30%;display:block;transition:transform .7s cubic-bezier(.2,.65,.2,1)}
.b1-design .member-card:hover .member-portrait img{transform:scale(1.025)}
.b1-design .portrait-sample-label{position:absolute;bottom:13px;right:13px;background:#fffffff0;color:#45554a;font-family:var(--sans);font-size:12px;letter-spacing:.03em;padding:3px 8px;line-height:1.6}
.b1-design .member-details{padding:25px 0 0}
.b1-design .member-role{font-size:14px;color:var(--muted);margin:0 0 9px}
.b1-design .member-name{font-size:26px;line-height:1.6;letter-spacing:.07em;font-weight:500}
.b1-design .member-en{font-size:12px;letter-spacing:.1em;line-height:1.8;margin:8px 0 0;color:var(--muted)}
.b1-design .portrait-note{font-size:12px;color:var(--muted);line-height:1.9;margin-top:32px}
.b1-design-nav{background:#edf1ec;color:#294332;border-color:#d4dfd0}
.b1-design-nav nav a{font-size:12px;padding:3px 10px;white-space:nowrap}
.b1-design-nav nav a[aria-current=page]{color:white;background:#224d35}
.b1-design .hero-statement{max-width:180px}
/* A — Editorial Serif: rich green, a generous editorial rhythm and uninterrupted portraits. */
.b.editorial-serif{--paper:#fafbf8;--surface:#eef2eb;--ink:#173e2c;--muted:#56685a;--line:#cbd5c9;--accent:#346f45;--dark:#173e2c}
.b.editorial-serif .header-inner{min-height:96px}
.b.editorial-serif .hero .shell{padding-top:65px}
.b.editorial-serif .hero .hero-meta{padding:24px 0}
.b.editorial-serif .hero>.shell:last-child{padding-top:0}
.b.editorial-serif .hero h1{font-size:clamp(52px,6.4vw,98px);line-height:1.58;letter-spacing:-.025em;font-weight:400}
.b.editorial-serif .hero h1 .offset{margin-left:18%}
.b.editorial-serif .hero-statement{font-family:var(--serif);text-transform:none;line-height:2.1;color:var(--muted);top:26px;letter-spacing:.04em}
.b.editorial-serif .hero-lower{grid-template-columns:1.2fr 1fr;gap:9%;margin-top:40px;padding-bottom:60px}
.b.editorial-serif .hero-visual{height:320px}
.b.editorial-serif .hero-copy{padding-right:2%}
.b.editorial-serif .hero-intro{line-height:2.25}
.b.editorial-serif .hero .primary{background:var(--ink);color:white;min-width:255px}
.b.editorial-serif .hero .primary:hover{background:#315e3f}
.b.editorial-serif .section{padding:115px 0}
.b.editorial-serif .section-label{font-family:var(--serif);font-size:16px;letter-spacing:.03em;gap:28px}
.b.editorial-serif .section-label .num{font-family:var(--sans);font-size:12px}
.b.editorial-serif .mission-content h2{font-size:clamp(34px,3.6vw,54px);line-height:1.8}
.b.editorial-serif .mission-sign{color:#56735b}
.b.editorial-serif .service-card{padding:42px 0;column-gap:5%}
.b.editorial-serif .service-card h3{font-size:28px;font-weight:400;line-height:1.8}
.b.editorial-serif .service-no{font-size:44px;color:#6d886c}
.b.editorial-serif .value-chain{background:#eef2eb;border:1px solid var(--line);padding:32px}
.b.editorial-serif .members{background:var(--paper)}
.b.editorial-serif .member-grid{gap:38px}
.b.editorial-serif .member-details{border-bottom:1px solid var(--line);padding-bottom:25px}
.b.editorial-serif .member-name{font-family:var(--serif);font-size:27px}
.b.editorial-serif .member-portrait{aspect-ratio:4/5}
.b.editorial-serif .contact{padding:96px 0}
.b.editorial-serif .contact h2{font-size:clamp(34px,3.9vw,56px)}
.b.editorial-serif .contact .primary{border-color:#adc3ac;color:white}
.b.editorial-serif .contact .primary:hover{background:#f5f8f0;color:var(--ink)}
/* B — Architectural Grid: a neutral palette, split hero and exact framed alignment. */
.b.architectural-grid{--paper:#fff;--surface:#f1f3f2;--ink:#243a32;--muted:#5e6c66;--line:#cbd2ce;--accent:#346651;--dark:#213b30}
.b.architectural-grid .header-inner{min-height:82px}
.b.architectural-grid .header-cta{background:transparent;border:1px solid var(--ink);color:var(--ink)}
.b.architectural-grid .header-cta:hover{background:var(--ink);color:white}
.b.architectural-grid .hero>.shell:first-child{display:grid;grid-template-columns:1.2fr 1fr;grid-template-rows:auto auto auto;column-gap:7%;padding-top:48px;padding-bottom:55px}
.b.architectural-grid .hero-kicker{grid-column:1/-1;margin-bottom:43px;padding-bottom:22px;border-bottom:1px solid var(--line)}
.b.architectural-grid .hero-title-row{grid-column:1;grid-row:2;align-self:center;margin-top:12px}
.b.architectural-grid .hero h1{font-family:var(--sans);font-weight:500;font-size:clamp(38px,4vw,62px);line-height:1.7;letter-spacing:-.045em}
.b.architectural-grid .hero h1 .offset{margin-left:0}
.b.architectural-grid .hero-statement{display:none}
.b.architectural-grid .hero-lower{display:contents}
.b.architectural-grid .hero-visual{grid-column:2;grid-row:2/4;height:100%;min-height:465px;border:1px solid var(--line);padding:15px;background:var(--paper);align-self:stretch}
.b.architectural-grid .hero-image{height:100%;object-position:67% 50%;filter:saturate(.6)}
.b.architectural-grid .hero-copy{grid-column:1;grid-row:3;margin-top:28px;align-self:end;padding-bottom:5px}
.b.architectural-grid .hero-intro{line-height:2.15;font-size:16px;max-width:31em}
.b.architectural-grid .hero-actions{gap:24px;margin-top:28px}
.b.architectural-grid .hero .primary{min-width:225px;padding:16px 20px;background:var(--ink);color:white}
.b.architectural-grid .hero .primary:hover{background:#4b6e58}
.b.architectural-grid .hero .secondary{font-size:14px}
.b.architectural-grid .hero>.shell:last-child{padding-top:0}
.b.architectural-grid .section{padding:92px 0}
.b.architectural-grid .mission{background:var(--surface)}
.b.architectural-grid .mission-content h2,.b.architectural-grid .section-title,.b.architectural-grid .contact h2{font-family:var(--sans);font-weight:500;letter-spacing:-.02em}
.b.architectural-grid .mission-content h2{font-size:clamp(31px,3.1vw,45px)}
.b.architectural-grid .mission-layout{grid-template-columns:.8fr 2.1fr}
.b.architectural-grid .mission-content{border-left:1px solid var(--line);padding-left:40px}
.b.architectural-grid .section-label{font-family:var(--display);letter-spacing:.08em;text-transform:uppercase;font-size:12px;gap:18px}
.b.architectural-grid .section-label .num{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);height:25px;min-width:31px;font-size:12px;opacity:1}
.b.architectural-grid .section-title{font-size:clamp(30px,3vw,43px)}
.b.architectural-grid .service-grid{border:1px solid var(--line)}
.b.architectural-grid .service-card{padding:35px 30px;grid-template-columns:55px 1fr 1.18fr;column-gap:32px}
.b.architectural-grid .service-card:last-child{border-bottom:0}
.b.architectural-grid .service-no{font-family:var(--display);font-size:30px;color:#62796b}
.b.architectural-grid .service-card h3{font-family:var(--sans);font-weight:500;font-size:25px;line-height:1.7}
.b.architectural-grid .service-list{font-size:14px}
.b.architectural-grid .value-chain{background:var(--paper);border:1px solid var(--line);padding:30px;margin-top:25px}
.b.architectural-grid .members{background:var(--surface)}
.b.architectural-grid .member-grid{gap:0;border:1px solid var(--line);background:white}
.b.architectural-grid .member-card{padding:20px;border-right:1px solid var(--line)}
.b.architectural-grid .member-card:last-child{border-right:0}
.b.architectural-grid .member-portrait{aspect-ratio:3/4}
.b.architectural-grid .member-portrait img{filter:grayscale(1);object-position:50% 25%}
.b.architectural-grid .member-details{padding:23px 0 8px;position:relative}
.b.architectural-grid .member-role{font-size:14px;margin-bottom:12px}
.b.architectural-grid .member-name{font-family:var(--sans);font-size:25px;line-height:1.5}
.b.architectural-grid .member-en{padding-top:14px;border-top:1px solid var(--line);margin-top:20px}
.b.architectural-grid .portrait-sample-label{background:#ffffffeb;color:#435048}
.b.architectural-grid .contact .primary{padding:22px;border-color:#9cb5a3;min-width:270px}
.b.architectural-grid .contact .section-label .num{border-color:#54765e}
/* C — Emerald Modern: larger sans typography, vivid green fields and warm human portraits. */
.b.emerald-modern{--paper:#fcfefb;--surface:#edf5ec;--ink:#0c5337;--muted:#4e6b58;--line:#c2d7c2;--accent:#277c4b;--dark:#105838}
.b.emerald-modern .header-inner{min-height:88px}
.b.emerald-modern .header-cta{background:#105838;color:#fff;border-radius:2px}
.b.emerald-modern .hero>.shell:first-child{padding-top:58px}
.b.emerald-modern .hero-kicker{margin-bottom:30px}
.b.emerald-modern .hero .eyebrow{letter-spacing:.07em}
.b.emerald-modern .hero .eyebrow:before{height:8px;width:8px;border-radius:50%}
.b.emerald-modern .hero h1{font-family:var(--sans);font-weight:600;font-size:clamp(52px,6.7vw,98px);line-height:1.45;letter-spacing:-.055em}
.b.emerald-modern .hero h1 .offset{margin-left:26%;font-weight:500}
.b.emerald-modern .hero-statement{font-family:var(--display);color:#457858;top:16px;letter-spacing:.04em}
.b.emerald-modern .hero-lower{grid-template-columns:1.4fr 1fr;gap:6%;margin-top:40px;padding-bottom:50px}
.b.emerald-modern .hero-visual{height:310px;border-radius:2px}
.b.emerald-modern .hero-image{object-position:65% 50%;filter:saturate(1.15)}
.b.emerald-modern .hero-copy{padding:0}
.b.emerald-modern .hero .primary{border-color:#105838;background:#105838;color:white;min-width:245px;border-radius:2px}
.b.emerald-modern .hero .primary:hover{background:#287b4b}
.b.emerald-modern .hero-actions{margin-top:25px;gap:23px}
.b.emerald-modern .hero>.shell:last-child{padding-top:0}
.b.emerald-modern .section{padding:105px 0}
.b.emerald-modern .section-title,.b.emerald-modern .mission-content h2,.b.emerald-modern .contact h2{font-family:var(--sans);font-weight:500;letter-spacing:-.02em}
.b.emerald-modern .mission{background:#105838;--ink:#f4faf0;--muted:#c4dcc6;--line:#487557;color:var(--ink)}
.b.emerald-modern .mission-content h2{font-size:clamp(33px,3.7vw,52px);line-height:1.7}
.b.emerald-modern .mission-sign{color:#c6e3c2;border-top:1px solid #487557;padding-top:24px}
.b.emerald-modern .section-label{font-family:var(--display);font-size:14px;gap:20px;font-weight:500}
.b.emerald-modern .section-label .num{color:var(--accent);opacity:1}
.b.emerald-modern .mission .section-label .num,.b.emerald-modern .contact .section-label .num{color:#bcdcad}
.b.emerald-modern .section-title{font-size:clamp(32px,3.3vw,47px)}
.b.emerald-modern .service-grid{border:0;display:grid;grid-template-columns:minmax(0,1fr);gap:16px}
.b.emerald-modern .service-card{padding:34px;background:var(--surface);border:1px solid #d4e3cf;grid-template-columns:65px 1fr 1.1fr;column-gap:4%}
.b.emerald-modern .service-no{font-family:var(--display);font-size:34px;font-weight:500;color:#438455}
.b.emerald-modern .service-card h3{font-family:var(--sans);font-size:26px;font-weight:500;line-height:1.7}
.b.emerald-modern .service-en{font-size:12px;letter-spacing:.06em;color:var(--muted)}
.b.emerald-modern .service-list{border-top-color:#c2d7bd}
.b.emerald-modern .value-chain{background:#fcfefb;padding:30px 0 0;margin-top:25px;border-top:1px solid var(--line)}
.b.emerald-modern .chain li{border-top-color:#68a966}
.b.emerald-modern .members{background:var(--paper)}
.b.emerald-modern .member-grid{gap:25px}
.b.emerald-modern .member-card{background:#edf5e9;border:1px solid #d6e4d0;border-radius:2px;overflow:hidden}
.b.emerald-modern .member-portrait{aspect-ratio:4/5}
.b.emerald-modern .member-portrait img{filter:saturate(.85)}
.b.emerald-modern .member-details{padding:25px 26px 28px;border-top:3px solid #538d56}
.b.emerald-modern .member-role{font-size:14px;color:#55715a}
.b.emerald-modern .member-name{font-family:var(--sans);font-weight:500;font-size:26px}
.b.emerald-modern .member-en{color:var(--muted)}
.b.emerald-modern .contact{background:#105838}
.b.emerald-modern .contact h2{font-size:clamp(34px,3.6vw,52px)}
.b.emerald-modern .contact .primary{border-color:#c6e7b9;background:#d8efca;color:#155138;padding:24px;min-width:270px}
.b.emerald-modern .contact .primary:hover{background:#edf9e5}
@media(max-width:1150px){.b1-design-nav>span{display:none}.b1-design .navigation{gap:15px}.b1-design .navigation a{font-size:14px}.b.architectural-grid .hero>.shell:first-child{column-gap:5%;grid-template-columns:1.2fr 1fr}.b.architectural-grid .hero h1{font-size:clamp(35px,4vw,48px)}.b.architectural-grid .hero-visual{min-height:440px}.b.architectural-grid .hero .primary{min-width:225px}.b.architectural-grid .hero-actions{gap:8px;flex-wrap:wrap}.b.architectural-grid .service-card{column-gap:25px;grid-template-columns:42px 1fr 1.1fr;padding:30px 24px}.b.emerald-modern .hero h1{font-size:clamp(52px,6.6vw,79px)}.b.emerald-modern .service-card{grid-template-columns:50px 1fr 1.1fr;padding:30px 25px}.b1-design .hero-statement{display:none}.b1-design .member-name{font-size:24px}.b1-design .member-grid{gap:25px}.b.architectural-grid .member-grid{gap:0}}
@media(max-width:900px){.b1-design .header-inner{min-height:76px}.b1-design .navigation a{font-size:16px}.b1-design .section{padding:78px 0}.b1-design .hero-kicker{margin-bottom:30px}.b.editorial-serif .hero>.shell:first-child,.b.emerald-modern .hero>.shell:first-child{padding-top:45px}.b.editorial-serif .hero h1{font-size:clamp(43px,7.2vw,65px)}.b.editorial-serif .hero-lower{gap:40px;grid-template-columns:1fr 1fr}.b.editorial-serif .hero-visual{height:345px}.b.editorial-serif .hero-copy{padding:0}.b.editorial-serif .mission-layout,.b.architectural-grid .mission-layout{grid-template-columns:1fr}.b1-design .member-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:30px}.b1-design .member-card{display:block}.b.architectural-grid .member-grid{gap:0}.b.architectural-grid .member-card{border-bottom:1px solid var(--line)}.b.architectural-grid .member-card:nth-child(2n){border-right:0}.b.architectural-grid .member-card:last-child{border-bottom:0}.b.architectural-grid .member-card:nth-child(3){border-right:1px solid var(--line)}.b.architectural-grid .hero>.shell:first-child{display:block;padding-top:38px;padding-bottom:40px}.b.architectural-grid .hero-title-row{margin-top:0}.b.architectural-grid .hero h1{font-size:clamp(46px,7vw,67px)}.b.architectural-grid .hero h1 .offset{margin-left:18%}.b.architectural-grid .hero-lower{display:grid;grid-template-columns:1fr 1fr;gap:35px;margin-top:30px;padding:0}.b.architectural-grid .hero-visual{grid-column:auto;grid-row:auto;min-height:0;height:360px;align-self:center}.b.architectural-grid .hero-copy{grid-column:auto;grid-row:auto;margin:0;align-self:center}.b.architectural-grid .mission-content{border-left:0;padding-left:0}.b.architectural-grid .service-card,.b.emerald-modern .service-card{grid-template-columns:55px 1fr;column-gap:25px;padding:30px}.b.architectural-grid .service-card h3,.b.emerald-modern .service-card h3{font-size:26px}.b.emerald-modern .hero h1{font-size:clamp(45px,7.2vw,67px)}.b.emerald-modern .hero-lower{grid-template-columns:1fr 1fr;gap:35px}.b.emerald-modern .hero-visual{height:340px}.b.emerald-modern .mission-content h2{font-size:37px}.b1-design .member-portrait{max-height:none}}
@media(max-width:600px){.b1-design{--gutter:24px}.b1-design .header-inner{min-height:70px}.b1-design-nav{padding:0 12px;gap:4px;height:40px}.b1-design-nav .compare{font-size:12px;white-space:nowrap}.b1-design-nav nav{gap:0}.b1-design-nav nav a{font-size:12px;padding:3px 5px}.b1-design-nav .motion-control{margin-left:2px;padding:5px 6px}.b1-design .section{padding:65px 0}.b1-design .hero>.shell:first-child{padding-top:38px}.b1-design .hero-intro{font-size:16px;line-height:2.1}.b1-design .hero-actions{gap:15px;margin-top:25px}.b.editorial-serif .hero h1{font-size:clamp(34px,8.5vw,49px);line-height:1.75;letter-spacing:-.04em}.b.editorial-serif .hero h1 .offset{margin-left:12%}.b.editorial-serif .hero-lower{grid-template-columns:1fr;gap:28px;margin-top:28px;padding-bottom:35px}.b.editorial-serif .hero-visual{height:245px}.b.editorial-serif .hero .primary{min-width:240px}.b.editorial-serif .section-label{font-size:15px}.b.editorial-serif .mission-content h2{font-size:28px;line-height:1.85}.b.editorial-serif .service-card{display:block;padding:30px 0}.b.editorial-serif .service-card h3{font-size:26px}.b.editorial-serif .service-no{font-size:34px}.b.editorial-serif .value-chain{padding:24px}.b.architectural-grid .hero>.shell:first-child{padding-top:32px;padding-bottom:30px}.b.architectural-grid .hero-kicker{padding-bottom:17px;margin-bottom:26px}.b.architectural-grid .hero h1{font-size:clamp(33px,8.3vw,47px);line-height:1.7;letter-spacing:-.04em}.b.architectural-grid .hero h1 .offset{margin-left:10%}.b.architectural-grid .hero-lower{grid-template-columns:1fr;gap:25px;margin-top:23px}.b.architectural-grid .hero-visual{height:280px;padding:10px;order:2}.b.architectural-grid .hero-copy{order:1}.b.architectural-grid .hero-actions{margin-top:24px}.b.architectural-grid .hero .primary{min-width:240px}.b.architectural-grid .mission-content h2{font-size:28px;line-height:1.8}.b.architectural-grid .section-title{font-size:30px;line-height:1.65}.b.architectural-grid .service-card{display:block;padding:25px 21px}.b.architectural-grid .service-card h3{font-size:24px}.b.architectural-grid .service-no{font-size:28px;margin-bottom:22px}.b.architectural-grid .value-chain{padding:24px}.b.architectural-grid .section-label{font-size:12px}.b.emerald-modern .hero h1{font-size:clamp(34px,8.4vw,48px);line-height:1.65;letter-spacing:-.05em}.b.emerald-modern .hero h1 .offset{margin-left:15%}.b.emerald-modern .hero-lower{grid-template-columns:1fr;gap:28px;margin-top:27px;padding-bottom:35px}.b.emerald-modern .hero-visual{height:245px;order:2}.b.emerald-modern .hero-copy{order:1}.b.emerald-modern .mission-content h2{font-size:29px}.b.emerald-modern .section-title{font-size:30px}.b.emerald-modern .service-card{display:block;padding:26px 22px}.b.emerald-modern .service-card h3{font-size:24px}.b.emerald-modern .service-no{font-size:30px}.b.emerald-modern .value-chain{padding:25px 0 0}.b1-design .contact{padding:62px 0}.b1-design .contact h2{font-size:29px;line-height:1.8}.b1-design .contact .primary{width:100%;max-width:350px;min-width:0}.b1-design .portrait-note{margin-top:25px}.b1-design .member-name{font-size:25px}.b1-design .member-en{font-size:12px}}
@media(max-width:560px){.b1-design .member-grid{grid-template-columns:minmax(0,1fr);gap:35px;max-width:380px;margin-inline:auto}.b1-design .member-card{display:block;padding:0}.b1-design .member-portrait{aspect-ratio:4/5}.b1-design .member-details{padding-top:21px}.b.editorial-serif .member-details{padding-bottom:24px}.b.editorial-serif .member-name{font-size:26px}.b.architectural-grid .member-grid{gap:0}.b.architectural-grid .member-card{padding:18px;border-right:0!important;border-bottom:1px solid var(--line)}.b.architectural-grid .member-portrait{aspect-ratio:3/4}.b.architectural-grid .member-details{padding-bottom:7px}.b.emerald-modern .member-card{border:1px solid #d6e4d0}.b.emerald-modern .member-details{padding:23px 24px 26px}.b1-design .portrait-note{max-width:380px;margin-inline:auto}}