:root{--ink:#192c3c;--navy:#1b2d3d;--paper:#f5f3ed;--white:#fff;--muted:#5c686c;--line:#d9dbd4;--copper:#9b7056;--serif:"Yu Mincho","Hiragino Mincho ProN","Noto Serif JP",serif;--sans:"Yu Gothic","Hiragino Kaku Gothic ProN","Meiryo",sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:108px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:15px;line-height:1.95;-webkit-font-smoothing:antialiased}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}button:not(.menu-toggle):not(.contact-circle):not(.dialog-close){border:0;background:none}button:disabled{cursor:default}h1,h2,h3,p{margin:0}h2{font-family:var(--serif);font-weight:500;font-size:clamp(32px,3.3vw,48px);line-height:1.7;letter-spacing:.045em}h3{font-weight:600}a:focus-visible,button:focus-visible{outline:3px solid #b98253;outline-offset:7px}.container{width:min(1184px,calc(100% - 128px));margin:auto}.section-pad{padding:116px 0}.skip{position:fixed;top:-80px;left:15px;padding:12px;background:white;z-index:100}.skip:focus{top:10px}
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.support{background:var(--navy);color:#f6f3eb;position:relative;overflow:hidden}.support-head{display:flex;justify-content:space-between;align-items:start;margin-bottom:43px}.section-note{font-size:11px;letter-spacing:.06em;color:#c6cccb}.light{color:#dfded6}.light .small-number{border-color:#cda582}.support h2{font-size:clamp(36px,4vw,54px);line-height:1.65}.support-intro{display:flex;justify-content:space-between;margin:34px 0 60px;gap:30px}.support-intro p{color:#c4cdcf;font-size:14px;line-height:2.15}.support-word{font:italic 30px/1.3 Georgia,serif;color:#8ea0a5;margin:-90px 35px 0 0;letter-spacing:.03em}.support-row{display:grid;grid-template-columns:180px 1fr 40px;align-items:center;gap:35px;border-top:1px solid #50606a;padding:40px 0}.support-row:last-child{border-bottom:1px solid #50606a}.service-figure{color:#a9b7b9;width:155px}.service-figure svg{display:block;width:100%;height:auto}.service-kicker{font:9px Arial,sans-serif;color:#c8a58a;letter-spacing:.17em}.service-content h3{font-size:25px;line-height:1.7;font-weight:500;letter-spacing:.04em;margin:12px 0 13px}.service-content p{color:#bfc9cb;font-size:13px;line-height:2}.row-arrow{font:38px Arial,sans-serif;color:#b6c1c2}.support-foot{display:flex;justify-content:space-between;gap:30px;align-items:center;margin-top:38px}.support-foot p{font-size:12px;color:#bdc8ca}.light-link .round-arrow{border-color:#62717a}.light-link:hover .round-arrow{background:var(--paper);color:var(--ink)}
.section-heading{display:grid;grid-template-columns:30% 70%;align-items:start}.process-list{display:grid;grid-template-columns:repeat(3,1fr);margin-top:55px;border-top:1px solid var(--line)}.process-list article{position:relative;padding:35px 30px 10px 0}.process-list article+article{padding-left:35px;border-left:1px solid var(--line)}.step{font:italic 29px Georgia,serif;color:var(--copper)}.process-list h3{margin:21px 0 14px;font-size:20px;font-weight:500}.process-list p{font-size:13px;color:var(--muted)}.process-caption{font-size:11px;color:var(--muted);margin-top:30px}
.profile{background:#ebece6;padding-top:105px;padding-bottom:105px;position:relative}.profile-layout{display:grid;grid-template-columns:1.1fr 1fr;gap:8%}.profile h2{font-size:36px;margin-top:37px;line-height:1.75}.profile-description{font-size:13px;color:var(--muted);margin-top:24px;line-height:2.2}.person{margin:44px 0 25px}.person-label{font-size:10px;letter-spacing:.07em}.person h3{font-family:var(--serif);font-weight:500;font-size:31px;letter-spacing:.14em;line-height:1.5;margin-top:10px}.person h3 span{display:block;font:9px Arial,sans-serif;letter-spacing:.2em;margin-top:11px}.experience-sheet{background:var(--paper);padding:32px 34px;margin-top:50px;position:relative;box-shadow:15px 15px 0 rgba(190,194,179,.23)}.sheet-top{display:flex;justify-content:space-between;font:9px Arial,sans-serif;letter-spacing:.12em;padding-bottom:26px;border-bottom:1px solid var(--line)}.sheet-top span:last-child{font-size:14px}.experience-sheet article{display:flex;gap:23px;padding:31px 0;border-bottom:1px solid var(--line)}.experience-no{font:italic 18px Georgia,serif;color:var(--copper)}.experience-sheet h3{font-size:16px;line-height:1.6;font-weight:500}.experience-sheet p{font-size:12px;color:var(--muted);margin-top:11px;line-height:2}.qualifications{display:grid;grid-template-columns:45px 1fr;gap:23px;font-size:11px;padding-top:26px}.qualifications>span{font-size:10px;color:var(--muted)}.qualifications ul{padding:0;margin:0;list-style:none;line-height:2}
.news{padding:82px 0}.news-layout{display:grid;grid-template-columns:30% 70%;align-items:center}.news h2{font-size:29px;margin-top:15px}.news-empty{display:flex;align-items:center;gap:15px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:30px 0;font-size:13px;color:var(--muted)}.news-dot{width:5px;height:5px;background:var(--copper);border-radius:50%}.news-empty-en{font:9px Arial,sans-serif;letter-spacing:.04em;margin-left:auto}
.contact{background:#e6e4d9;padding:78px 0 86px;position:relative;overflow:hidden}.contact:before{content:"";position:absolute;top:-240px;right:-200px;width:660px;height:660px;border:1px solid #d2d2c5;border-radius:50%;pointer-events:none}.contact:after{content:"";position:absolute;top:-190px;right:-130px;width:610px;height:610px;border:1px solid #d2d2c5;border-radius:50%;pointer-events:none}.contact-inner{display:flex;justify-content:space-between;align-items:center;gap:45px;position:relative;z-index:1}.contact .eyebrow{font:9px Arial,sans-serif;letter-spacing:.17em;color:#626b63;margin-bottom:22px}.contact h2{font-size:44px;line-height:1.65}.contact-description{font-size:13px;color:var(--muted);line-height:2.1;margin-top:25px}.contact-circle{width:200px;height:200px;border:1px solid #8d9997;border-radius:50%;background:transparent;display:flex;flex-direction:column;justify-content:center;align-items:center;transition:background .3s,color .3s,border-color .3s;flex-shrink:0;margin-right:55px}.contact-circle>span:first-child{font-size:13px;letter-spacing:.1em}.big-arrow{font:57px Arial,sans-serif;margin:4px 0}.contact-circle small{font:8px Arial,sans-serif;letter-spacing:.18em}.contact-circle:hover{background:var(--ink);color:var(--paper);border-color:var(--ink)}footer{background:var(--paper);padding:55px 0 28px}.footer-top,.footer-bottom{display:flex;justify-content:space-between;align-items:center}.footer-monogram{font:bold 36px Arial,sans-serif;letter-spacing:-.06em}.footer-monogram span{font-weight:400;color:var(--copper);font-size:30px}.footer-top .brand-type{font-size:14px}.back-top{height:43px;width:43px;border:1px solid var(--line);display:grid;place-items:center;font:23px Arial,sans-serif}.footer-bottom{margin-top:44px;padding-top:23px;border-top:1px solid var(--line);font-size:10px;color:var(--muted)}.footer-bottom small{font:9px Arial,sans-serif;letter-spacing:.05em}.footer-bottom button{font-size:10px;padding:8px 0}
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@media(min-width:1600px){.hero-art{left:38%;right:-3%}.hero-content{padding-top:90px}.hero h1{font-size:83px}}
@media(max-width:1100px){.header{padding:0 30px}.desktop-nav{gap:22px}.brand-type{font-size:15px}.nav-contact{gap:20px}.container{width:calc(100% - 88px)}.hero-content{width:calc(100% - 88px)}.hero-bottom{left:44px;right:44px}.hero h1{font-size:59px}.hero-art{left:25%;right:-20%}.service-content h3{font-size:22px}.support-word{margin-right:0}.profile-layout{gap:40px}.profile h2{font-size:30px}.experience-sheet{padding:25px}.contact-circle{margin-right:10px}.hero-caption{margin-right:40px}}
@media(max-width:800px){html{scroll-padding-top:82px}.header{height:78px;padding:0 24px}.brand-symbol{width:30px;height:36px}.brand-type{font-size:14px}.brand-type small{font-size:7px;letter-spacing:.12em}.desktop-nav{display:none}.menu-toggle{display:flex;align-items:center;gap:12px;border:0;background:none;min-height:44px;padding:6px 0 6px 12px;font:9px Arial,sans-serif;letter-spacing:.1em}.menu-toggle i{display:block;position:relative;width:22px;height:10px;border-top:1px solid var(--ink);border-bottom:1px solid var(--ink)}.menu-toggle[aria-expanded=true] i{height:1px;border-bottom:0;transform:rotate(45deg)}.menu-toggle[aria-expanded=true] i:after{content:"";position:absolute;width:22px;border-top:1px solid var(--ink);transform:rotate(90deg);top:-1px}.mobile-nav{position:fixed;z-index:29;top:78px;left:0;right:0;background:var(--paper);padding:20px 30px 40px;box-shadow:0 25px 40px #192c3c15}.mobile-nav a{display:flex;justify-content:space-between;padding:20px 0;border-bottom:1px solid var(--line);font-size:16px}.mobile-nav a span{font:11px Arial,sans-serif;color:var(--copper)}.container,.hero-content{width:calc(100% - 56px)}.section-pad{padding:80px 0}.hero{height:800px;min-height:0;max-height:none}.hero-content{padding-top:48px}.hero .eyebrow{font-size:10px;letter-spacing:.04em}.hero h1{font-size:clamp(40px,7.4vw,57px);margin-top:27px;line-height:1.65;letter-spacing:.01em}.hero-description{font-size:13px;line-height:2.15;max-width:350px}.hero .text-link{margin-top:25px}.hero-art{inset:8% -41% -28% 21%;opacity:.74}.hero:after{background:linear-gradient(110deg,#f4f3ed 10%,rgba(245,243,237,.88) 32%,rgba(245,243,237,.2) 70%)}.hero-bottom{left:28px;right:28px;bottom:23px}.hero-caption{font-size:8px;margin-right:0}.hero-index{display:none}.approach-layout,.section-heading{grid-template-columns:1fr;gap:35px}.approach h2{font-size:36px}.approach-copy{font-size:14px;margin-top:25px}.approach-sign{font-size:17px}.support-head{display:block;margin-bottom:30px}.section-note{margin-top:25px;font-size:10px}.support h2{font-size:35px}.support-intro{margin:24px 0 34px}.support-intro p{font-size:13px}.support-word{display:none}.support-row{grid-template-columns:95px 1fr;gap:22px;padding:30px 0}.service-figure{width:95px}.row-arrow{display:none}.service-content h3{font-size:19px;margin-top:10px}.service-content p{font-size:12px}.support-foot{align-items:start;flex-direction:column;gap:22px}.support-foot p{font-size:12px}.process h2{font-size:35px}.process-list{margin-top:35px}.process-list article{padding-right:14px}.process-list article+article{padding-left:18px}.process-list h3{font-size:17px}.process-list p{font-size:12px}.process-list p br{display:none}.profile-layout{grid-template-columns:1fr;gap:40px}.profile h2{font-size:35px;margin-top:28px}.profile-description{font-size:14px}.experience-sheet{margin-top:0;padding:30px;max-width:550px;width:100%}.person{margin-top:28px}.news{padding:65px 0}.news-layout{grid-template-columns:1fr;gap:28px}.news h2{font-size:26px}.news-empty{font-size:12px}.news-empty-en{display:none}.contact{padding:60px 0}.contact h2{font-size:34px}.contact-inner{gap:25px}.contact-circle{width:145px;height:145px;margin:0}.contact-circle>span:first-child{font-size:11px}.big-arrow{font-size:43px}.contact-circle small{font-size:7px}.contact-description{font-size:12px}.desktop-br{display:none}.mobile-br{display:block}}
@media(max-width:480px){.header{padding:0 18px}.brand{gap:7px}.brand-type{font-size:12px;letter-spacing:.02em}.brand-type small{font-size:6px}.brand-symbol{width:28px}.menu-toggle{gap:9px}.container,.hero-content{width:calc(100% - 44px)}.hero{height:740px}.hero-content{padding-top:41px}.hero h1{font-size:clamp(33px,8.8vw,42px);line-height:1.7;margin-top:28px}.hero-art{inset:21% -78% -25% 9%;opacity:.64}.hero:after{background:linear-gradient(115deg,#f4f3ed 14%,rgba(245,243,237,.92) 31%,rgba(245,243,237,.05) 84%)}.hero-description{font-size:12px;margin-top:22px}.hero-bottom{left:22px;right:22px}.hero-caption{font-size:7px}.hero .text-link{font-size:12px}.section-label{font-size:9px;gap:14px}.approach h2,.process h2,.profile h2{font-size:30px}.approach-copy{font-size:13px}.support h2{font-size:29px}.support-row{grid-template-columns:1fr;gap:5px;position:relative;padding:30px 0}.service-figure{position:absolute;right:0;top:23px;width:72px;opacity:.65}.service-content h3{font-size:21px;margin-top:14px;max-width:calc(100% - 55px)}.service-content p{margin-top:20px;max-width:100%;font-size:12px}.process-list{grid-template-columns:1fr}.process-list article,.process-list article+article{padding:23px 0 23px 50px;border-left:0;border-bottom:1px solid var(--line)}.step{position:absolute;top:26px;left:0;font-size:23px}.process-list h3{margin:0 0 8px;font-size:18px}.process-list p{font-size:12px}.experience-sheet{padding:26px 23px;box-shadow:8px 8px 0 #bec2b339}.experience-sheet article{gap:17px}.qualifications{gap:17px;grid-template-columns:36px 1fr}.contact-inner{align-items:start;flex-direction:column;gap:35px}.contact h2{font-size:31px}.contact-circle{width:132px;height:132px;align-self:flex-end;margin-top:-15px}.contact:before{right:-470px}.contact:after{right:-400px}.footer-top .brand-type{font-size:11px}.footer-monogram{font-size:28px}.footer-monogram span{font-size:21px}.footer-bottom{gap:20px;align-items:start}.footer-bottom small{font-size:8px}.footer-bottom button{font-size:9px;padding:0}dialog{padding:39px 24px 28px}dialog h2{font-size:25px}}
@media(prefers-reduced-motion:no-preference){.hero-art img{animation:arrive 1.6s cubic-bezier(.2,.65,.3,1) both}.hero-content{animation:appear .9s ease-out both}@keyframes arrive{from{transform:translate(22px,12px);opacity:.5}to{transform:translate(0,0);opacity:1}}@keyframes appear{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
/* Keep complete phrases together on narrow screens. */
@media(max-width:480px){.support h2{font-size:clamp(22px,6.5vw,29px)}.process h2{font-size:clamp(24px,6.6vw,29px)}.profile h2{font-size:clamp(24px,6.8vw,30px)}.approach-sign{gap:18px;white-space:nowrap}.approach-sign span{width:70px;flex-shrink:1}.service-content h3{max-width:100%;padding-right:8px;font-size:clamp(18px,5.1vw,21px)}}

/* 2026-09 content refinement: make the consultant identity clearer and broaden the positioning. */
.hero-office{font:10px Arial,sans-serif;letter-spacing:.16em;display:flex;align-items:center;gap:12px;color:#4d5c63}.hero-person{display:grid;grid-template-columns:auto 1fr;align-items:end;column-gap:18px;row-gap:3px;margin-top:22px;width:max-content;max-width:100%}.hero-person-role{grid-column:1/-1;font-size:12px;font-weight:600;letter-spacing:.1em;color:var(--copper)}.hero-person-name{font-family:var(--serif);font-size:clamp(30px,2.8vw,42px);font-weight:500;line-height:1.2;letter-spacing:.12em;white-space:nowrap}.hero-person-en{font:9px Arial,sans-serif;letter-spacing:.18em;color:#69767b;padding-bottom:6px;white-space:nowrap}.hero .hero-person+h1{margin-top:25px}.consulting-heading{margin-bottom:34px}.consulting-intro{display:grid;grid-template-columns:1fr 1fr;gap:55px;margin-left:30%;padding-top:7px;color:var(--muted)}.consulting-intro p{font-size:14px;line-height:2.2}.consulting-steps{grid-template-columns:repeat(4,1fr);margin-top:52px}.consulting-steps article{padding-right:24px}.consulting-steps article+article{padding-left:24px}.consulting-steps h3{font-size:18px}.perspective-list{grid-template-columns:repeat(3,1fr)}.perspective-list p{max-width:300px}.profile .experience-sheet article:last-of-type{border-bottom:1px solid var(--line)}
@media(max-width:1100px){.consulting-intro{margin-left:30%;gap:35px}.consulting-steps h3{font-size:16px}.hero-person-name{font-size:34px}}
@media(max-width:800px){.hero-office{font-size:9px}.hero-person{margin-top:17px}.hero-person-name{font-size:30px}.hero-person-role{font-size:11px}.hero-person-en{font-size:8px}.hero .hero-person+h1{margin-top:20px}.consulting-intro{grid-template-columns:1fr;margin-left:0;gap:14px;padding-top:0}.consulting-steps{grid-template-columns:1fr 1fr}.consulting-steps article,.consulting-steps article+article{padding:26px 20px 24px 0;border-left:0;border-bottom:1px solid var(--line)}.consulting-steps article:nth-child(even){padding-left:22px;border-left:1px solid var(--line)}.perspective-list{grid-template-columns:1fr 1fr 1fr}.profile .experience-sheet{max-width:none}}
@media(max-width:480px){.hero{height:800px}.hero-content{padding-top:30px}.hero-person{grid-template-columns:1fr;align-items:start;gap:4px;margin-top:15px}.hero-person-role{grid-column:auto;font-size:10px}.hero-person-name{font-size:27px;letter-spacing:.1em}.hero-person-en{font-size:7px;padding-bottom:0}.hero .hero-person+h1{margin-top:18px}.hero h1{font-size:clamp(31px,8.3vw,39px);line-height:1.6}.consulting-steps,.perspective-list{grid-template-columns:1fr}.consulting-steps article,.consulting-steps article+article,.consulting-steps article:nth-child(even),.perspective-list article,.perspective-list article+article{padding:22px 0 22px 48px;border-left:0;border-bottom:1px solid var(--line)}.consulting-steps .step,.perspective-list .step{position:absolute;left:0;top:25px}.consulting-steps article,.perspective-list article{position:relative}.consulting-steps h3,.perspective-list h3{font-size:18px}.support h2{font-size:clamp(26px,7vw,31px)}}

/* 2026-09 H1 + brand refinement */
.brand{gap:14px}.brand-symbol{width:44px;height:44px;flex:0 0 auto;overflow:visible}.brand-type{display:flex;flex-direction:column;justify-content:center;line-height:1.25;min-width:0}.brand-name{font-size:16px;font-weight:700;letter-spacing:.045em;white-space:nowrap}.brand-office{display:block;margin-top:5px;font-size:10px;font-weight:500;letter-spacing:.07em;color:#4f5d64;white-space:nowrap}.brand-office b{font-weight:600;color:var(--ink)}
.hero-subline{font-size:.72em;letter-spacing:.025em}.hero-move{font-size:1.03em}
.footer-top .brand{gap:13px}.footer-top .brand-symbol{width:42px;height:42px}.footer-top .brand-name{font-size:14px}.footer-top .brand-office{font-size:9px;margin-top:4px}
@media(max-width:1100px){.brand{gap:11px}.brand-symbol{width:40px;height:40px}.brand-name{font-size:14px}.brand-office{font-size:9px;letter-spacing:.05em}.hero-subline{font-size:.7em}}
@media(max-width:800px){.brand-symbol{width:36px;height:36px}.brand-name{font-size:13px}.brand-office{font-size:8px;margin-top:4px;letter-spacing:.035em}.hero-subline{font-size:.76em}.footer-top .brand-symbol{width:36px;height:36px}.footer-top .brand-name{font-size:12px}.footer-top .brand-office{font-size:8px}}
@media(max-width:480px){.header{padding-left:16px;padding-right:16px}.brand{gap:8px}.brand-symbol{width:32px;height:32px}.brand-name{font-size:11px;letter-spacing:.015em}.brand-office{font-size:7px;letter-spacing:0;margin-top:3px}.hero-subline{font-size:.78em;letter-spacing:.01em}.footer-top .brand{gap:8px}.footer-top .brand-symbol{width:32px;height:32px}.footer-top .brand-name{font-size:10.5px}.footer-top .brand-office{font-size:7px}}
/* Keep the hero message as two lines on wide screens; allow natural wrapping on narrow screens. */
.hero-tagline{display:inline-block;font-size:.61em;letter-spacing:.025em;white-space:nowrap}.hero-tagline .hero-move{font-size:1.08em}
@media(max-width:800px){.hero-tagline{font-size:.72em;white-space:normal;max-width:100%}}
@media(max-width:480px){.hero-tagline{font-size:.76em;line-height:1.75}}
@media(max-width:350px){.hero-tagline{font-size:.7em}}


/* ===== Full-site lower-page system / 2026-09-18 ===== */
.desktop-nav .is-current{color:var(--copper)}
.subpage-hero{padding:92px 0 96px;border-bottom:1px solid var(--line);background:linear-gradient(120deg,#f5f3ed 0%,#f5f3ed 60%,#ebece6 100%);position:relative;overflow:hidden}
.subpage-hero:after{content:"";position:absolute;width:440px;height:440px;border:1px solid #d9d4c9;border-radius:50%;right:-170px;top:-230px;pointer-events:none}
.subpage-hero-grid{display:grid;grid-template-columns:30% 70%;align-items:start}.subpage-hero h1{font-family:var(--serif);font-weight:500;font-size:clamp(46px,5vw,72px);line-height:1.5;letter-spacing:.035em;margin:0;max-width:900px}.subpage-lead{margin-top:28px;max-width:720px;color:var(--muted);font-size:15px;line-height:2.2}.content-section{padding:100px 0}.content-section.alt{background:#ebece6}.content-section.navy{background:var(--navy);color:#f6f3eb}.section-intro{max-width:760px}.section-intro h2,.split-copy h2,.media-split h2,.philosophy-row h2,.journal-intro h2{font-family:var(--serif);font-weight:500;font-size:clamp(30px,3.2vw,46px);line-height:1.7;letter-spacing:.035em}.section-intro>p:last-child{margin-top:25px;color:var(--muted);line-height:2.2}.kicker{font:9px Arial,sans-serif;letter-spacing:.17em;color:var(--copper);margin-bottom:16px}.detail-grid{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);margin-top:48px}.detail-grid.three{grid-template-columns:repeat(3,1fr)}.detail-card{background:var(--paper);padding:38px 34px}.detail-card h3{font-family:var(--serif);font-size:21px;font-weight:500;line-height:1.6;margin-bottom:14px}.detail-card p{font-size:13px;color:var(--muted);line-height:2}.split-copy{display:grid;grid-template-columns:38% 62%;gap:70px}.split-copy>div:last-child p{color:var(--muted);line-height:2.25}.split-copy>div:last-child p+p{margin-top:20px}.light-copy p,.navy .section-intro p{color:#c3cdcf!important}.tag-grid{display:flex;flex-wrap:wrap;gap:10px;margin-top:40px}.tag-grid span,.topic-cloud span{border:1px solid var(--line);padding:12px 16px;font-size:12px;background:var(--paper)}.media-split{display:grid;grid-template-columns:1fr 1fr;gap:8%;align-items:center}.media-split p{color:var(--muted);line-height:2.2}.media-split p+p{margin-top:18px}.abstract-panel{min-height:330px;background:#ebece6;position:relative;overflow:hidden;margin:0;padding:32px;display:flex;align-items:flex-end}.abstract-orbit{position:absolute;width:380px;height:380px;border:1px solid #bfc5bc;border-radius:50%;top:-140px;right:-90px}.abstract-orbit:before,.abstract-orbit:after{content:"";position:absolute;border-radius:50%;border:1px solid #c8a58a}.abstract-orbit:before{width:250px;height:250px;left:-75px;bottom:-60px}.abstract-orbit:after{width:130px;height:130px;left:56px;top:84px;background:#192c3c0d}.abstract-panel figcaption{font-family:var(--serif);font-size:20px;line-height:1.8;position:relative;max-width:310px}.page-cta{background:#e6e4d9;padding:65px 0}.page-cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}.page-cta h2{font-family:var(--serif);font-size:32px;font-weight:500;line-height:1.6}.philosophy-row{display:grid;grid-template-columns:22% 1fr;gap:8%;align-items:start}.big-no{font:italic 64px Georgia,serif;color:var(--copper);line-height:1}.philosophy-row p{margin-top:24px;max-width:760px;color:var(--muted);line-height:2.25}.navy .philosophy-row p{color:#c3cdcf}.profile-detail-grid{display:grid;grid-template-columns:minmax(280px,42%) 1fr;gap:8%;align-items:center}.portrait-large,.portrait-card,.profile-visual{margin:0;overflow:hidden;background:#ebece6}.portrait-large img,.portrait-card img,.profile-visual img{width:100%;height:100%;object-fit:cover;display:block}.portrait-large{aspect-ratio:4/5;box-shadow:20px 20px 0 #d7d9ce}.portrait-large figcaption,.profile-visual figcaption{font:8px Arial,sans-serif;letter-spacing:.16em;color:var(--muted);padding:12px 0;background:var(--paper)}.profile-statement h2{font-family:var(--serif);font-size:clamp(32px,3vw,44px);font-weight:500;line-height:1.7}.profile-statement p{margin-top:20px;color:var(--muted);line-height:2.2}.timeline{margin-top:45px;border-top:1px solid var(--line)}.timeline article{display:grid;grid-template-columns:70px 1fr;gap:25px;padding:30px 0;border-bottom:1px solid var(--line)}.timeline article>span{font:italic 25px Georgia,serif;color:var(--copper)}.timeline h3{font-size:19px;font-weight:500;margin-bottom:8px}.timeline p{color:var(--muted);font-size:13px}.note-text{font-size:12px!important;padding-top:16px;border-top:1px solid var(--line)}.qualification-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:#50606a;border:1px solid #50606a;margin-top:40px}.qualification-grid>div{background:var(--navy);padding:30px}.qualification-grid strong{display:block;font-family:var(--serif);font-size:21px;font-weight:500}.qualification-grid span{display:block;color:#bfc9cb;font-size:12px;margin-top:8px}.portrait-card{aspect-ratio:1/1;max-width:440px;justify-self:end}.profile-right-stack{display:flex;flex-direction:column;gap:26px}.profile-visual{aspect-ratio:4/3;box-shadow:12px 12px 0 rgba(190,194,179,.23)}.profile-visual figcaption{padding:10px 0 0}.flow-list{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line)}.flow-list article{padding:44px 40px 44px 0;border-bottom:1px solid var(--line);position:relative}.flow-list article:nth-child(even){padding-left:40px;border-left:1px solid var(--line)}.flow-no{font:italic 24px Georgia,serif;color:var(--copper)}.flow-list h2{font-family:var(--serif);font-size:28px;font-weight:500;line-height:1.6;margin:16px 0 12px}.flow-list p{color:var(--muted);font-size:13px;line-height:2}.status-box,.draft-notice{border:1px solid var(--line);background:var(--paper);padding:30px}.status-box strong{font-size:17px}.status-box p{margin-top:12px!important}.office-table{border-top:1px solid var(--line)}.office-table>div{display:grid;grid-template-columns:180px 1fr;gap:25px;padding:24px 0;border-bottom:1px solid var(--line)}.office-table span{font-size:11px;color:var(--muted)}.office-table strong{font-size:15px;font-weight:500}.policy-copy{max-width:820px}.policy-copy h2{font-family:var(--serif);font-size:30px;font-weight:500;margin:55px 0 15px}.policy-copy h2:first-child{margin-top:0}.policy-copy p{color:var(--muted);line-height:2.2}.empty-panel{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:45px 0}.empty-panel h2{font-family:var(--serif);font-size:28px;font-weight:500;margin:14px 0}.empty-panel p{color:var(--muted)}.journal-intro{display:grid;grid-template-columns:45% 55%;gap:60px;align-items:start}.journal-intro>div:last-child p{color:var(--muted);line-height:2.2}.topic-cloud{display:flex;gap:8px;flex-wrap:wrap;margin-top:32px}.article{padding:85px 0 110px}.article-narrow{max-width:820px}.article-meta{font:10px Arial,sans-serif;letter-spacing:.15em;color:var(--copper)}.article h1{font-family:var(--serif);font-size:clamp(38px,4.3vw,60px);font-weight:500;line-height:1.55;margin:22px 0 20px}.article-lead{font-size:16px;color:var(--muted);line-height:2}.article-body{margin:65px 0}.article-body h2{font-family:var(--serif);font-size:30px;font-weight:500;margin:52px 0 18px}.article-body p{color:var(--muted);line-height:2.2}.footer-main{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:start}.footer-nav{display:grid;grid-template-columns:repeat(2,1fr);gap:12px 25px;font-size:11px}.footer-nav a{padding:5px 0}.site-footer .footer-bottom{margin-top:35px}.site-footer .footer-bottom a{font-size:10px}.compact-link{margin-left:auto}.journal-home{background:#f0efe9}.journal-home-grid{display:grid;grid-template-columns:45% 55%;gap:60px}.journal-home h2{font-size:36px;margin-top:22px}.journal-home-copy p{color:var(--muted);line-height:2.2;max-width:620px}.journal-home-copy .text-link{margin-top:25px}
@media(max-width:800px){.subpage-hero{padding:70px 0}.subpage-hero-grid,.split-copy,.media-split,.profile-detail-grid,.journal-intro,.journal-home-grid{grid-template-columns:1fr;gap:34px}.subpage-hero h1{font-size:46px}.detail-grid.three{grid-template-columns:1fr}.detail-card{padding:28px}.philosophy-row{grid-template-columns:70px 1fr;gap:25px}.big-no{font-size:42px}.qualification-grid{grid-template-columns:1fr 1fr}.flow-list{grid-template-columns:1fr}.flow-list article,.flow-list article:nth-child(even){padding:30px 0;border-left:0}.portrait-large{max-width:500px}.portrait-card{justify-self:start;max-width:360px}.page-cta-inner{align-items:flex-start;flex-direction:column}.footer-main{grid-template-columns:1fr;gap:35px}.footer-nav{grid-template-columns:repeat(3,1fr)}.profile-visual{max-width:600px}.compact-link{margin-left:0}.news-empty{flex-wrap:wrap}}
@media(max-width:480px){.subpage-hero{padding:55px 0 62px}.subpage-hero h1{font-size:clamp(34px,10vw,44px);line-height:1.55}.subpage-lead{font-size:13px}.content-section{padding:70px 0}.section-intro h2,.split-copy h2,.media-split h2,.philosophy-row h2,.journal-intro h2{font-size:29px}.philosophy-row{grid-template-columns:1fr}.big-no{font-size:35px}.qualification-grid{grid-template-columns:1fr}.office-table>div{grid-template-columns:1fr;gap:6px}.footer-nav{grid-template-columns:1fr 1fr}.page-cta h2{font-size:27px}.article{padding:60px 0 80px}.article h1{font-size:36px}.profile-visual{box-shadow:8px 8px 0 rgba(190,194,179,.23)}}

/* 2026-09 brand mark image update */
.brand-symbol{display:block;object-fit:contain}

/* 2026-09 final brand / credential refinement */
.brand{gap:13px}
.brand-symbol{width:50px;height:50px;flex:0 0 50px;object-fit:contain}
.brand-name{letter-spacing:.035em}
.brand-office{display:flex;align-items:baseline;gap:.18em;margin-top:4px;font-size:9.5px;letter-spacing:.055em}
.brand-period{font-size:.82em;font-weight:500;color:#748086;letter-spacing:.015em;white-space:nowrap}
.credential-period{font-size:.72em;font-weight:400;letter-spacing:.02em;white-space:nowrap;opacity:.78}
.hero-person-role .credential-period{font-size:.78em}
.qualifications .credential-period,.qualification-grid .credential-period,.office-table .credential-period{font-size:.72em}
.site-footer .brand-symbol{width:46px;height:46px;flex-basis:46px}
@media(max-width:1100px){.brand-symbol{width:44px;height:44px;flex-basis:44px}.brand-office{font-size:8.5px;letter-spacing:.035em}}
@media(max-width:800px){.brand{gap:9px}.brand-symbol{width:38px;height:38px;flex-basis:38px}.brand-name{font-size:12.5px}.brand-office{font-size:7.7px;gap:.12em;letter-spacing:.02em}.brand-period{font-size:.78em}.site-footer .brand-symbol{width:38px;height:38px;flex-basis:38px}}
@media(max-width:480px){.brand-symbol{width:35px;height:35px;flex-basis:35px}.brand-name{font-size:10.8px}.brand-office{font-size:7px;letter-spacing:0;gap:.08em}.brand-period{font-size:.74em}.site-footer .brand-symbol{width:34px;height:34px;flex-basis:34px}}

/* ===== Mobile-first refinement for subpages / 2026-09-20 ===== */
@media (max-width: 800px) {
  .subpage .container {
    width: min(100% - 40px, 680px);
  }

  .subpage-hero {
    padding: 54px 0 62px;
  }
  .subpage-hero-grid {
    gap: 22px;
  }
  .subpage-hero .section-label {
    font-size: 9px;
  }
  .subpage-hero h1 {
    font-size: clamp(34px, 8.7vw, 44px);
    line-height: 1.45;
    letter-spacing: .02em;
  }
  .subpage-lead {
    margin-top: 20px;
    max-width: none;
    font-size: 14px;
    line-height: 2;
  }

  .content-section {
    padding: 72px 0;
  }
  .content-section + .content-section {
    border-top: 0;
  }
  .section-intro {
    max-width: none;
  }
  .section-intro h2,
  .split-copy h2,
  .media-split h2,
  .philosophy-row h2,
  .journal-intro h2 {
    font-size: clamp(27px, 7vw, 34px);
    line-height: 1.62;
    letter-spacing: .025em;
  }
  .section-intro > p:last-child,
  .split-copy > div:last-child p,
  .media-split p,
  .philosophy-row p,
  .profile-statement p,
  .policy-copy p,
  .journal-intro > div:last-child p {
    font-size: 14px;
    line-height: 2;
  }
  .kicker {
    margin-bottom: 12px;
  }

  .detail-grid {
    gap: 0;
    margin-top: 34px;
    border: 0;
    background: transparent;
  }
  .detail-grid.three {
    grid-template-columns: 1fr;
  }
  .detail-card {
    padding: 27px 0;
    border-top: 1px solid var(--line);
    background: transparent;
  }
  .detail-card:last-child {
    border-bottom: 1px solid var(--line);
  }
  .detail-card h3 {
    margin-bottom: 10px;
    font-size: 19px;
    line-height: 1.6;
  }
  .detail-card p {
    font-size: 13.5px;
    line-height: 1.95;
  }

  .split-copy,
  .media-split,
  .profile-detail-grid,
  .journal-intro,
  .journal-home-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .philosophy-row {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .big-no {
    font-size: 34px;
  }
  .philosophy-row p {
    margin-top: 16px;
  }

  .profile-detail-grid {
    align-items: start;
  }
  .portrait-large {
    width: min(82vw, 340px);
    max-width: 100%;
    margin-inline: auto;
    box-shadow: 10px 10px 0 #d7d9ce;
  }
  .portrait-large img,
  .portrait-card img,
  .profile-visual img {
    width: 100%;
    height: auto;
    object-fit: contain;
  }
  .profile-statement {
    margin-top: 6px;
  }
  .profile-statement h2 {
    font-size: clamp(28px, 7vw, 34px);
    line-height: 1.62;
  }
  .timeline {
    margin-top: 30px;
  }
  .timeline article {
    grid-template-columns: 42px minmax(0,1fr);
    gap: 16px;
    padding: 26px 0;
  }
  .timeline article > span {
    font-size: 21px;
  }
  .timeline h3 {
    font-size: 17px;
    line-height: 1.65;
  }
  .timeline p {
    font-size: 13px;
    line-height: 1.95;
  }
  .qualification-grid {
    grid-template-columns: 1fr;
    margin-top: 30px;
  }
  .qualification-grid > div {
    padding: 25px 22px;
  }
  .qualification-grid strong {
    font-size: 19px;
    line-height: 1.55;
  }
  .portrait-card {
    width: min(72vw, 300px);
    max-width: 100%;
    justify-self: center;
    aspect-ratio: auto;
  }

  .flow-list {
    grid-template-columns: 1fr;
  }
  .flow-list article,
  .flow-list article:nth-child(even) {
    padding: 29px 0 32px;
    border-left: 0;
  }
  .flow-no {
    font-size: 21px;
  }
  .flow-list h2 {
    margin: 12px 0 10px;
    font-size: 24px;
    line-height: 1.55;
  }
  .flow-list p {
    font-size: 13.5px;
    line-height: 1.95;
  }

  .abstract-panel {
    min-height: 230px;
    padding: 25px;
  }
  .abstract-orbit {
    width: 280px;
    height: 280px;
  }
  .abstract-panel figcaption {
    font-size: 17px;
    line-height: 1.7;
  }

  .tag-grid {
    gap: 8px;
    margin-top: 30px;
  }
  .tag-grid span,
  .topic-cloud span {
    padding: 10px 12px;
    font-size: 11.5px;
  }

  .office-table {
    margin-top: 30px !important;
  }
  .office-table > div {
    grid-template-columns: 1fr;
    gap: 6px;
    padding: 20px 0;
  }
  .office-table span {
    font-size: 10px;
  }
  .office-table strong {
    font-size: 14px;
    line-height: 1.8;
    overflow-wrap: anywhere;
  }

  .status-box,
  .draft-notice {
    padding: 24px 20px;
    overflow-wrap: anywhere;
  }
  .status-box strong {
    font-size: 16px;
    line-height: 1.65;
  }
  .status-box a,
  .light-copy a,
  .policy-copy a {
    overflow-wrap: anywhere;
    word-break: break-word;
  }

  .policy-copy h2 {
    margin: 42px 0 12px;
    font-size: 25px;
    line-height: 1.55;
  }

  .empty-panel {
    padding: 34px 0;
  }
  .empty-panel h2 {
    font-size: 23px;
    line-height: 1.6;
  }

  .page-cta {
    padding: 50px 0;
  }
  .page-cta-inner {
    gap: 20px;
  }
  .page-cta h2 {
    font-size: 25px;
    line-height: 1.6;
  }

  .subpage .site-footer {
    padding-top: 44px;
  }
  .subpage .footer-main {
    gap: 28px;
  }
  .subpage .footer-nav {
    grid-template-columns: 1fr 1fr;
    gap: 8px 18px;
  }
  .subpage .footer-nav a {
    min-height: 40px;
    display: flex;
    align-items: center;
    font-size: 11px;
  }
  .subpage .footer-bottom {
    align-items: flex-start;
    gap: 14px;
    flex-wrap: wrap;
  }
}

@media (max-width: 480px) {
  .subpage .container {
    width: calc(100% - 36px);
  }
  .subpage-hero {
    padding: 43px 0 50px;
  }
  .subpage-hero-grid {
    gap: 18px;
  }
  .subpage-hero h1 {
    font-size: clamp(31px, 9.2vw, 38px);
    line-height: 1.48;
  }
  .subpage-lead {
    margin-top: 16px;
    font-size: 13px;
    line-height: 1.95;
  }
  .content-section {
    padding: 58px 0;
  }
  .section-intro h2,
  .split-copy h2,
  .media-split h2,
  .philosophy-row h2,
  .journal-intro h2,
  .profile-statement h2 {
    font-size: clamp(25px, 7.4vw, 30px);
  }
  .section-intro > p:last-child,
  .split-copy > div:last-child p,
  .media-split p,
  .philosophy-row p,
  .profile-statement p,
  .policy-copy p,
  .journal-intro > div:last-child p {
    font-size: 13px;
    line-height: 2;
  }
  .detail-card {
    padding: 23px 0;
  }
  .detail-card h3 {
    font-size: 18px;
  }
  .detail-card p,
  .flow-list p {
    font-size: 13px;
  }
  .portrait-large {
    width: min(78vw, 285px);
  }
  .portrait-card {
    width: min(68vw, 250px);
  }
  .timeline article {
    grid-template-columns: 36px minmax(0,1fr);
    gap: 13px;
  }
  .qualification-grid > div {
    padding: 22px 18px;
  }
  .flow-list h2 {
    font-size: 22px;
  }
  .page-cta h2 {
    font-size: 23px;
  }
  .round-arrow {
    width: 41px;
    height: 41px;
  }
  .subpage .footer-nav {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 360px) {
  .subpage .container {
    width: calc(100% - 30px);
  }
  .subpage-hero h1 {
    font-size: 29px;
  }
  .section-intro h2,
  .split-copy h2,
  .media-split h2,
  .philosophy-row h2,
  .journal-intro h2,
  .profile-statement h2 {
    font-size: 24px;
  }
  .portrait-large {
    width: 250px;
  }
}


/* ===== Review-driven trust & mobile refinements / 2026-09-20 ===== */
.profile-visual img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}
.profile-visual{aspect-ratio:auto}
.qualification-secondary,.qualification-secondary-card{opacity:.8}
.other-qualification{margin-top:18px;font-size:12px;color:#bfc9cb}
.section-more-link{margin-top:34px}
.hero-audience{margin-top:18px;font-size:12px;font-weight:600;letter-spacing:.08em;color:var(--copper)}
.hero-actions{display:flex;align-items:center;gap:24px;margin-top:28px;flex-wrap:wrap}
.hero-primary-cta{display:inline-flex;align-items:center;justify-content:space-between;gap:30px;min-height:54px;padding:0 22px;background:var(--ink);color:white;font-size:13px;font-weight:600;letter-spacing:.05em;transition:background .2s,transform .2s}
.hero-primary-cta span{font:24px Arial,sans-serif}
.hero-primary-cta:hover{background:#30485a;transform:translateY(-1px)}
.hero-secondary-link{margin-top:0!important}
.hero{height:auto;min-height:calc(100svh - 96px);max-height:none;padding-bottom:110px}
.hero-content{padding-right:0;max-width:none}
.hero h1{max-width:900px;margin-top:22px}
.hero-description{max-width:650px}
.hero-art{inset:-12% -5% -20% 35%;opacity:.76}
.concern-intro{margin-bottom:4px}
.concern-list h3{line-height:1.65}

.mobile-consult-cta{display:none}

@media(max-width:1200px){
  .desktop-nav{gap:22px;font-size:11.5px}
  .header{padding-left:34px;padding-right:34px}
}

@media(max-width:800px){
  body{font-size:15px;line-height:1.85}
  .header{height:74px;padding:0 20px}
  .header .brand-office{display:none}
  .header .brand-name{font-size:13px;letter-spacing:.025em}
  .header .brand-symbol{width:38px;height:38px;flex-basis:38px}
  .mobile-nav{top:74px;max-height:calc(100svh - 74px);overflow:auto;padding-bottom:28px}
  .mobile-nav a{min-height:52px;padding:14px 0;font-size:15px;align-items:center}
  .section-label{font-size:10px}
  .section-label small{font-size:11px}
  .hero{min-height:720px;padding-bottom:104px}
  .hero-content{padding-top:42px}
  .hero-audience{font-size:11px;margin-top:16px}
  .hero h1{font-size:clamp(39px,8.7vw,58px);line-height:1.55;margin-top:20px}
  .hero-description{font-size:14.5px;line-height:1.9;margin-top:22px}
  .hero-actions{gap:14px;margin-top:24px}
  .hero-primary-cta{min-height:52px;padding:0 18px;font-size:13px}
  .hero-art{inset:5% -47% -22% 25%;opacity:.46}
  .support-intro p,.service-content p,.process-list p,.profile-description,.experience-sheet p,.support-foot p{font-size:14px;line-height:1.9}
  .service-content h3{font-size:21px}
  .person-label{font-size:11px}
  .qualifications{font-size:13px;line-height:1.8}
  .qualifications>span{font-size:11px}
  .contact-description{font-size:14px;line-height:1.9}
  .site-footer .footer-nav a{font-size:13px;min-height:44px;padding:9px 0}
  .site-footer .footer-bottom a{font-size:12px;min-height:44px;display:flex;align-items:center}
  .subpage-lead{font-size:14.5px;line-height:1.9}
  .section-intro>p:last-child,.split-copy>div:last-child p,.media-split p,.philosophy-row p,.profile-statement p,.policy-copy p,.journal-intro>div:last-child p{font-size:14.5px;line-height:1.9}
  .detail-card p,.flow-list p,.timeline p{font-size:14px;line-height:1.85}
  .profile-visual img{height:auto;object-fit:contain}
  .portrait-large img,.portrait-card img{height:auto;object-fit:contain}
  .portrait-large,.portrait-card{aspect-ratio:auto}
  .has-mobile-cta{padding-bottom:72px}
  .mobile-consult-cta{position:fixed;z-index:45;left:16px;right:16px;bottom:calc(12px + env(safe-area-inset-bottom));height:52px;padding:0 18px;background:var(--ink);color:#fff;display:flex;align-items:center;justify-content:space-between;box-shadow:0 8px 30px rgba(25,44,60,.24);font-size:14px;font-weight:700;letter-spacing:.05em}
  .mobile-consult-cta span:last-child{font:24px Arial,sans-serif}
}

@media(max-width:480px){
  .hero{min-height:690px;padding-bottom:96px}
  .hero-content{padding-top:30px}
  .hero-person-role{font-size:10.5px}
  .hero-person-name{font-size:27px}
  .hero h1{font-size:clamp(34px,9.5vw,43px);line-height:1.58}
  .hero-description{font-size:14px;line-height:1.85}
  .hero-actions{align-items:stretch;flex-direction:column;max-width:290px}
  .hero-primary-cta{width:100%}
  .hero-secondary-link{width:max-content}
  .hero-bottom{left:20px;right:20px}
  .hero-caption{display:none}
  .consulting-intro p{font-size:14px;line-height:1.9}
  .support-intro p,.service-content p,.process-list p,.profile-description,.experience-sheet p,.support-foot p{font-size:14px}
  .subpage-lead{font-size:14px;line-height:1.85}
  .section-intro>p:last-child,.split-copy>div:last-child p,.media-split p,.philosophy-row p,.profile-statement p,.policy-copy p,.journal-intro>div:last-child p{font-size:14px;line-height:1.85}
  .detail-card p,.flow-list p,.timeline p{font-size:14px;line-height:1.85}
  .footer-nav{grid-template-columns:1fr!important}
}


/* =========================================================
   2026-09 Mobile unified layout
   トップページのスマホ表示の余白・文字リズムを下層ページへ統一
   ========================================================= */

@media (max-width:800px) {
  /* --- 共通スマホヘッダー --- */
  html { scroll-padding-top:74px; }

  .header {
    height:74px;
    padding:0 20px;
    gap:14px;
  }

  .header .brand {
    min-width:0;
    gap:9px;
  }

  .header .brand-symbol {
    width:38px;
    height:38px;
    flex:0 0 38px;
  }

  .header .brand-type {
    min-width:0;
  }

  .header .brand-name {
    display:block;
    font-size:13px;
    line-height:1.25;
    letter-spacing:.02em;
    white-space:nowrap;
  }

  /* スマホでは屋号だけ。代表名・資格行は非表示 */
  .header .brand-office {
    display:none;
  }

  .menu-toggle {
    display:flex;
    flex:0 0 auto;
    align-items:center;
    gap:10px;
    min-width:66px;
    min-height:44px;
    justify-content:flex-end;
    padding:6px 0 6px 8px;
    font:10px Arial,sans-serif;
    letter-spacing:.12em;
  }

  .menu-toggle i {
    width:24px;
  }

  body.menu-open {
    overflow:hidden;
  }

  /* --- 全幅スマホメニュー --- */
  .mobile-nav {
    position:fixed;
    z-index:29;
    top:74px;
    left:0;
    right:0;
    bottom:0;
    max-height:none;
    overflow-y:auto;
    overscroll-behavior:contain;
    padding:18px 24px calc(34px + env(safe-area-inset-bottom));
    background:rgba(245,243,237,.985);
    border-top:1px solid rgba(25,44,60,.08);
    box-shadow:none;
  }

  .mobile-nav a {
    display:flex;
    align-items:center;
    justify-content:space-between;
    min-height:62px;
    padding:16px 2px;
    border-bottom:1px solid var(--line);
    font-family:var(--serif);
    font-size:18px;
    font-weight:500;
    line-height:1.35;
    letter-spacing:.025em;
  }

  .mobile-nav a:first-child {
    border-top:1px solid var(--line);
  }

  .mobile-nav a span {
    font:10px Arial,sans-serif;
    letter-spacing:.1em;
    color:var(--copper);
  }

  .mobile-nav a.is-current {
    color:var(--copper);
  }

  /* --- 下層ページ：トップページと同じ呼吸感 --- */
  .subpage-hero {
    padding:72px 0 82px;
  }

  .subpage-hero-grid {
    grid-template-columns:1fr;
    gap:30px;
  }

  .subpage-hero .section-label {
    margin-bottom:0;
  }

  .subpage-hero h1 {
    font-size:clamp(38px,8.6vw,52px);
    line-height:1.58;
    letter-spacing:.025em;
  }

  .subpage-lead {
    max-width:34em;
    margin-top:26px;
    font-size:14.5px;
    line-height:1.9;
  }

  .content-section {
    padding:88px 0;
  }

  .content-section + .content-section {
    border-top:0;
  }

  .section-intro,
  .split-copy,
  .media-split,
  .profile-detail-grid,
  .journal-intro,
  .journal-home-grid {
    grid-template-columns:1fr;
    gap:34px;
  }

  .kicker {
    margin-bottom:20px;
    font-size:10px;
    line-height:1.5;
  }

  .section-intro h2,
  .split-copy h2,
  .media-split h2,
  .philosophy-row h2,
  .journal-intro h2,
  .profile-statement h2 {
    font-size:clamp(29px,7.2vw,37px);
    line-height:1.68;
    letter-spacing:.025em;
  }

  .section-intro > p:last-child {
    margin-top:26px;
  }

  .section-intro > p:last-child,
  .split-copy > div:last-child p,
  .media-split p,
  .philosophy-row p,
  .profile-statement p,
  .policy-copy p,
  .journal-intro > div:last-child p {
    font-size:14.5px;
    line-height:1.9;
  }

  .split-copy > div:last-child p + p,
  .media-split p + p {
    margin-top:22px;
  }

  /* カードも詰めず、トップのリズムに合わせる */
  .detail-grid {
    margin-top:42px;
  }

  .detail-grid.three {
    grid-template-columns:1fr;
  }

  .detail-card {
    padding:32px 26px 34px;
  }

  .detail-card h3 {
    margin-bottom:16px;
    font-size:21px;
    line-height:1.65;
  }

  .detail-card p,
  .flow-list p,
  .timeline p {
    font-size:14px;
    line-height:1.9;
  }

  .tag-grid {
    gap:10px;
    margin-top:36px;
  }

  .tag-grid span,
  .topic-cloud span {
    padding:12px 14px;
    font-size:13px;
    line-height:1.5;
  }

  /* 支援の考え方 */
  .philosophy-row {
    grid-template-columns:1fr;
    gap:20px;
  }

  .big-no {
    font-size:38px;
  }

  .philosophy-row p {
    margin-top:24px;
  }

  /* プロフィール・画像 */
  .profile-detail-grid {
    gap:46px;
  }

  .portrait-large,
  .portrait-card,
  .profile-visual {
    width:100%;
    max-width:520px;
    aspect-ratio:auto;
  }

  .portrait-large img,
  .portrait-card img,
  .profile-visual img {
    width:100%;
    height:auto;
    object-fit:contain;
  }

  .profile-statement p {
    margin-top:24px;
  }

  .timeline {
    margin-top:42px;
  }

  .timeline article {
    grid-template-columns:52px 1fr;
    gap:20px;
    padding:30px 0;
  }

  .timeline h3 {
    margin-bottom:10px;
    font-size:19px;
    line-height:1.6;
  }

  .qualification-grid {
    grid-template-columns:1fr;
    margin-top:36px;
  }

  .qualification-grid > div {
    padding:28px 24px;
  }

  .qualification-grid strong {
    font-size:20px;
    line-height:1.55;
  }

  .qualification-grid span {
    margin-top:10px;
    font-size:13px;
    line-height:1.65;
  }

  /* ご相談の流れ */
  .flow-list {
    grid-template-columns:1fr;
  }

  .flow-list article,
  .flow-list article:nth-child(even) {
    padding:34px 0 36px;
    border-left:0;
  }

  .flow-list h2 {
    margin:18px 0 14px;
    font-size:26px;
    line-height:1.65;
  }

  /* 事務所概要 */
  .office-table > div {
    grid-template-columns:1fr;
    gap:8px;
    padding:26px 0;
  }

  .office-table span {
    font-size:12px;
    line-height:1.5;
  }

  .office-table strong {
    font-size:15px;
    line-height:1.8;
    overflow-wrap:anywhere;
  }

  /* 個人情報 */
  .policy-copy h2 {
    margin:52px 0 18px;
    font-size:27px;
    line-height:1.6;
  }

  /* CTA */
  .page-cta {
    padding:72px 0;
  }

  .page-cta-inner {
    flex-direction:column;
    align-items:flex-start;
    gap:28px;
  }

  .page-cta h2 {
    font-size:30px;
    line-height:1.65;
  }

  /* フッター */
  .footer-main {
    grid-template-columns:1fr;
    gap:38px;
  }

  .site-footer .brand-office {
    display:none;
  }

  .footer-nav {
    grid-template-columns:1fr;
    gap:0;
  }

  .site-footer .footer-nav a {
    display:flex;
    align-items:center;
    min-height:50px;
    padding:12px 0;
    border-bottom:1px solid var(--line);
    font-size:14px;
  }

  .site-footer .footer-bottom {
    align-items:flex-start;
    flex-direction:column;
    gap:8px;
  }

  .site-footer .footer-bottom small,
  .site-footer .footer-bottom a {
    font-size:12px;
    line-height:1.6;
  }
}

@media (max-width:480px) {
  .header {
    padding:0 17px;
  }

  .header .brand {
    gap:8px;
  }

  .header .brand-symbol {
    width:35px;
    height:35px;
    flex-basis:35px;
  }

  .header .brand-name {
    font-size:12px;
    letter-spacing:.01em;
  }

  .menu-toggle {
    min-width:62px;
    font-size:9px;
  }

  .mobile-nav {
    padding-left:20px;
    padding-right:20px;
  }

  .mobile-nav a {
    min-height:60px;
    font-size:17px;
  }

  .subpage-hero {
    padding:62px 0 74px;
  }

  .subpage-hero-grid {
    gap:26px;
  }

  .subpage-hero h1 {
    font-size:clamp(34px,9vw,42px);
    line-height:1.6;
  }

  .subpage-lead {
    margin-top:22px;
    font-size:14px;
    line-height:1.9;
  }

  .content-section {
    padding:80px 0;
  }

  .section-intro,
  .split-copy,
  .media-split,
  .profile-detail-grid,
  .journal-intro,
  .journal-home-grid {
    gap:30px;
  }

  .section-intro h2,
  .split-copy h2,
  .media-split h2,
  .philosophy-row h2,
  .journal-intro h2,
  .profile-statement h2 {
    font-size:clamp(27px,7.4vw,32px);
    line-height:1.7;
  }

  .section-intro > p:last-child,
  .split-copy > div:last-child p,
  .media-split p,
  .philosophy-row p,
  .profile-statement p,
  .policy-copy p,
  .journal-intro > div:last-child p {
    font-size:14px;
    line-height:1.9;
  }

  .detail-card {
    padding:30px 22px 32px;
  }

  .detail-card h3 {
    font-size:20px;
  }

  .page-cta {
    padding:66px 0;
  }

  .page-cta h2 {
    font-size:27px;
  }
}