/* ============================================================
   ASAHIŌE MEDICAL PRODUCTS — stylesheet
   Palette : white paper, cool clinical grey, indigo, one crimson
   Type    : Archivo (latin) + Zen Kaku Gothic New (japanese)
   Layout  : fixed 1180 container, utility bar, breadcrumb,
             left sub-navigation on interior pages
   ============================================================ */

:root{
  --paper:#ffffff;
  --mist:#f3f6f8;
  --mist-2:#e9eef2;
  --rule:#d7dee4;
  --rule-soft:#e8edf1;
  --ink:#0e1a24;
  --body:#33434f;
  --sub:#66788a;
  --indigo:#1b4a72;
  --indigo-lt:#2f6a9c;
  --asahi:#c8102e;

  --wrap:1180px;
  --gut:26px;

  --fs-xs:11.5px;
  --fs-sm:13px;
  --fs-base:14.5px;
  --fs-md:16px;
  --fs-lg:20px;
  --fs-xl:27px;
  --fs-2xl:38px;

  --jp:"Zen Kaku Gothic New","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;
  --la:"Archivo","Zen Kaku Gothic New",Helvetica,Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;background:var(--paper);color:var(--body);
  font-family:var(--la);font-size:var(--fs-base);line-height:1.85;
  font-feature-settings:"palt" 1;
  -webkit-font-smoothing:antialiased;
}
html[lang="ja"] body{font-family:var(--jp);letter-spacing:.02em;}
img{max-width:100%;display:block;}
a{color:var(--indigo);text-decoration:none;}
a:hover{text-decoration:underline;}
a:focus-visible,button:focus-visible{outline:2px solid var(--asahi);outline-offset:2px;}
h1,h2,h3,h4{margin:0;font-weight:700;color:var(--ink);line-height:1.45;}
p{margin:0 0 1.1em;}
ul,ol{margin:0;padding:0;}
li{list-style:none;}
table{border-collapse:collapse;width:100%;}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gut);}
.skip{position:absolute;left:-9999px;top:0;background:#fff;padding:10px 16px;z-index:200;}
.skip:focus{left:8px;top:8px;}

/* ---------- placeholder token ---------- */
.ph{
  background:#fff6d6;border-bottom:1px dashed #c8a227;
  color:#6d5406;padding:0 3px;font-style:normal;white-space:nowrap;
  font-size:.94em;
}
.ph-box{
  background:#fbfcfd;border:1px dashed var(--rule);
  display:flex;align-items:center;justify-content:center;
  color:#9aa9b6;font-size:var(--fs-xs);letter-spacing:.06em;text-align:center;
  padding:10px;line-height:1.5;
}

/* ============================================================
   UTILITY BAR
   ============================================================ */
.util{border-bottom:1px solid var(--rule-soft);background:var(--paper);}
.util .wrap{display:flex;align-items:center;justify-content:space-between;height:36px;}
.util-note{font-size:var(--fs-xs);color:var(--sub);letter-spacing:.04em;}
.util-right{display:flex;align-items:center;gap:18px;}
.util-link{font-size:var(--fs-xs);color:var(--sub);}
.util-link:hover{color:var(--indigo);}
.langswitch{display:flex;border:1px solid var(--rule);height:22px;overflow:hidden;}
.langswitch button,.langswitch a,.langswitch .cur{
  font-size:11px;letter-spacing:.09em;padding:0 11px;color:var(--sub);
  font-family:var(--la);font-weight:600;line-height:20px;display:block;
  text-decoration:none;
}
.langswitch > * + *{border-left:1px solid var(--rule);}
.langswitch button[aria-pressed="true"],.langswitch .cur{background:var(--ink);color:#fff;}
.langswitch button:hover:not([aria-pressed="true"]),.langswitch a:hover{
  background:var(--mist);color:var(--ink);text-decoration:none;
}

/* ============================================================
   MASTHEAD + NAVIGATION
   ============================================================ */
.masthead{background:var(--paper);border-bottom:1px solid var(--rule);position:sticky;top:0;z-index:100;}
.masthead .wrap{display:flex;align-items:stretch;justify-content:space-between;gap:30px;}

.brand{display:flex;align-items:center;gap:13px;padding:16px 0;text-decoration:none;flex-shrink:0;}
.brand:hover{text-decoration:none;}
.brand svg{flex-shrink:0;}
.brand-tx{line-height:1.25;}
.brand-en{
  font-family:var(--la);font-weight:700;font-size:15px;letter-spacing:.055em;
  color:var(--ink);display:block;
}
.brand-jp{
  font-family:var(--jp);font-size:10.5px;letter-spacing:.16em;color:var(--sub);
  display:block;margin-top:3px;
}

.mainnav{display:flex;align-items:stretch;}
.mainnav > li{position:relative;display:flex;}
.navtop{
  display:flex;align-items:center;padding:0 17px;font-size:var(--fs-sm);
  font-weight:500;color:var(--ink);letter-spacing:.045em;position:relative;
  border-bottom:3px solid transparent;
}
.navtop:hover{text-decoration:none;color:var(--indigo);}
.mainnav > li.on .navtop{border-bottom-color:var(--asahi);}
.drop{
  position:absolute;top:100%;left:50%;transform:translateX(-50%);
  min-width:236px;background:var(--paper);border:1px solid var(--rule);
  border-top:2px solid var(--asahi);
  box-shadow:0 14px 30px -14px rgba(14,26,36,.28);
  padding:9px 0;opacity:0;visibility:hidden;transition:opacity .16s ease;
}
.mainnav > li:hover .drop,.mainnav > li:focus-within .drop{opacity:1;visibility:visible;}
.drop a{
  display:block;padding:8px 20px;font-size:var(--fs-sm);color:var(--body);
  line-height:1.5;
}
.drop a:hover{background:var(--mist);color:var(--indigo);text-decoration:none;}

.burger{display:none;align-items:center;padding:0 4px;}
.burger span{display:block;width:22px;height:2px;background:var(--ink);margin:4px 0;transition:.2s;}

/* ============================================================
   HERO
   ============================================================ */
.hero{position:relative;background:var(--ink);overflow:hidden;}
.hero-stage{position:relative;height:clamp(360px,52vw,560px);}
.slide{
  position:absolute;inset:0;opacity:0;transition:opacity .9s ease;
  background-size:cover;background-position:center;
}
.slide.live{opacity:1;}
.slide::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(6,15,22,.78) 0%,rgba(6,15,22,.5) 46%,rgba(6,15,22,.12) 100%);
}
.hero-copy{
  position:absolute;inset:0;z-index:3;display:flex;align-items:center;
}
.hero-copy .wrap{width:100%;}
.hero-inner{max-width:640px;color:#fff;}
.hero-kicker{
  font-size:var(--fs-xs);letter-spacing:.2em;color:#8fb6d6;
  font-family:var(--la);font-weight:600;margin-bottom:16px;
}
.hero-h{
  font-size:clamp(25px,3.5vw,42px);color:#fff;line-height:1.4;
  font-weight:700;margin:0 0 16px;
}
.hero-p{color:#c8d7e2;font-size:var(--fs-md);max-width:52ch;margin-bottom:26px;}
.hero-cta{
  display:inline-block;border:1px solid rgba(255,255,255,.55);
  color:#fff;padding:11px 30px;font-size:var(--fs-sm);letter-spacing:.06em;
  transition:background .2s,border-color .2s;
}
.hero-cta:hover{background:#fff;color:var(--ink);border-color:#fff;text-decoration:none;}

.hero-dots{
  position:absolute;bottom:22px;left:0;right:0;z-index:4;
}
.hero-dots .wrap{display:flex;gap:9px;}
.hero-dots button{
  width:38px;height:3px;background:rgba(255,255,255,.32);
}
.hero-dots button[aria-current="true"]{background:var(--asahi);}

/* ticker under hero */
.ticker{border-bottom:1px solid var(--rule);background:var(--mist);}
.ticker .wrap{display:flex;align-items:center;gap:22px;height:48px;overflow:hidden;}
.ticker-tag{
  font-size:var(--fs-xs);letter-spacing:.14em;color:#fff;background:var(--ink);
  padding:3px 12px;flex-shrink:0;font-family:var(--la);font-weight:600;
}
.ticker-body{font-size:var(--fs-sm);color:var(--body);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.ticker-body time{color:var(--sub);margin-right:14px;font-family:var(--la);}

/* ============================================================
   SECTION SCAFFOLD
   ============================================================ */
.band{padding:76px 0;}
.band-mist{background:var(--mist);}
.band-tight{padding:52px 0;}

.shead{margin-bottom:38px;}
.shead h2{
  font-size:var(--fs-xl);letter-spacing:.03em;line-height:1.3;
  padding-left:15px;border-left:4px solid var(--asahi);
}
.shead .gloss{
  display:block;font-family:var(--la);font-size:var(--fs-xs);
  letter-spacing:.17em;color:var(--sub);margin-top:9px;padding-left:19px;
  font-weight:500;
}
html[lang="en"] .shead .gloss{font-family:var(--jp);letter-spacing:.1em;}
.shead.center{text-align:center;}
.shead.center h2{border-left:0;padding-left:0;}
.shead.center .gloss{padding-left:0;}

.more{
  display:inline-flex;align-items:center;gap:9px;font-size:var(--fs-sm);
  color:var(--indigo);font-weight:500;
}
.more::before{content:"";width:6px;height:6px;border-right:1.5px solid var(--asahi);border-bottom:1.5px solid var(--asahi);transform:rotate(-45deg);}

/* ============================================================
   NEWS
   ============================================================ */
.newsgrid{display:grid;grid-template-columns:236px 1fr;gap:52px;align-items:start;}
.newsfilter{display:flex;flex-direction:column;gap:2px;}
.newsfilter button{
  text-align:left;padding:9px 14px;font-size:var(--fs-sm);color:var(--sub);
  border-left:2px solid transparent;
}
.newsfilter button[aria-pressed="true"]{
  color:var(--ink);font-weight:700;border-left-color:var(--asahi);background:var(--mist);
}
.newslist li{border-bottom:1px solid var(--rule-soft);}
.newslist li:first-child{border-top:1px solid var(--rule-soft);}
.newslist a{
  display:grid;grid-template-columns:110px 118px 1fr;gap:18px;align-items:baseline;
  padding:17px 6px;color:var(--body);
}
.newslist a:hover{background:var(--mist);text-decoration:none;color:var(--indigo);}
.newslist time{font-family:var(--la);font-size:var(--fs-sm);color:var(--sub);}
.tag{
  font-size:11px;letter-spacing:.08em;text-align:center;padding:2px 0;
  border:1px solid var(--rule);color:var(--sub);background:var(--paper);
}
.tag-ir{border-color:#9fb8cd;color:var(--indigo);}
.tag-pr{border-color:#e0a3ad;color:var(--asahi);}
.newslist .ttl{font-size:var(--fs-base);}

/* ============================================================
   CARDS / GRIDS
   ============================================================ */
.grid{display:grid;gap:28px;}
.g2{grid-template-columns:repeat(2,1fr);}
.g3{grid-template-columns:repeat(3,1fr);}
.g4{grid-template-columns:repeat(4,1fr);}

.card{background:var(--paper);border:1px solid var(--rule-soft);display:block;color:var(--body);}
a.card:hover{text-decoration:none;border-color:var(--indigo);}
.card-img{aspect-ratio:16/10;background:var(--mist-2);position:relative;overflow:hidden;}
.card-img img,.prod .pimg img{width:100%;height:100%;object-fit:cover;display:block;}
.card-img::after{content:"";position:absolute;inset:0;background:rgba(14,26,36,.06);}
.card-body{padding:20px 22px 24px;}
.card-body h3{font-size:var(--fs-md);margin-bottom:8px;}
.card-body p{font-size:var(--fs-sm);color:var(--sub);margin:0;line-height:1.75;}
.card-code{
  font-family:var(--la);font-size:var(--fs-xs);letter-spacing:.11em;
  color:var(--asahi);font-weight:600;display:block;margin-bottom:7px;
}

/* wide feature panels */
.panel{position:relative;min-height:250px;display:flex;align-items:flex-end;background:var(--ink) center/cover no-repeat;color:#fff;padding:30px 32px;overflow:hidden;}
.panel::before{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(6,15,22,.86),rgba(6,15,22,.15));}
.panel > *{position:relative;z-index:2;}
.panel h3{color:#fff;font-size:var(--fs-lg);margin-bottom:7px;}
.panel p{color:#c4d3de;font-size:var(--fs-sm);margin:0;}
a.panel:hover{text-decoration:none;}
a.panel:hover::before{background:linear-gradient(0deg,rgba(6,15,22,.92),rgba(27,74,114,.35));}

/* three small gateways */
.gateway{display:flex;align-items:center;gap:18px;border:1px solid var(--rule);padding:22px 24px;background:var(--paper);color:var(--body);}
a.gateway:hover{border-color:var(--indigo);text-decoration:none;background:var(--mist);}
.gateway-n{font-family:var(--la);font-size:26px;font-weight:700;color:var(--mist-2);line-height:1;}
.gateway h3{font-size:var(--fs-base);margin-bottom:3px;}
.gateway p{font-size:var(--fs-xs);color:var(--sub);margin:0;}

/* stats strip */
.stats{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);}
.stat{padding:30px 24px;border-right:1px solid var(--rule-soft);}
.stat:last-child{border-right:0;}
.stat b{display:block;font-family:var(--la);font-size:32px;font-weight:700;color:var(--ink);line-height:1.1;}
.stat b small{font-size:15px;font-weight:600;color:var(--sub);margin-left:4px;}
.stat span{display:block;font-size:var(--fs-xs);color:var(--sub);margin-top:8px;letter-spacing:.06em;}

/* ============================================================
   INTERIOR PAGE FRAME
   ============================================================ */
.crumb{border-bottom:1px solid var(--rule-soft);background:var(--paper);}
.crumb .wrap{display:flex;gap:10px;align-items:center;height:42px;font-size:var(--fs-xs);color:var(--sub);overflow:hidden;white-space:nowrap;}
.crumb a{color:var(--sub);}
.crumb .sep{color:#b9c5ce;}
.crumb .cur{color:var(--ink);}

.pagehead{
  background:var(--ink) center/cover no-repeat;position:relative;
  padding:60px 0;
}
.pagehead::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,15,22,.86),rgba(6,15,22,.55));}
.pagehead .wrap{position:relative;z-index:2;}
.pagehead h1{color:#fff;font-size:var(--fs-2xl);letter-spacing:.02em;line-height:1.3;}
.pagehead .gloss{
  display:block;font-family:var(--la);font-size:var(--fs-sm);letter-spacing:.18em;
  color:#8fb6d6;margin-top:11px;font-weight:500;
}
html[lang="en"] .pagehead .gloss{font-family:var(--jp);letter-spacing:.12em;}

.layout{display:grid;grid-template-columns:212px 1fr;gap:60px;padding:60px 0 90px;align-items:start;}
.sidenav{position:sticky;top:96px;}
.sidenav h2{
  font-size:var(--fs-base);padding-bottom:13px;margin-bottom:4px;
  border-bottom:2px solid var(--ink);letter-spacing:.05em;
}
.sidenav a{
  display:block;padding:11px 14px 11px 0;font-size:var(--fs-sm);color:var(--body);
  border-bottom:1px solid var(--rule-soft);position:relative;
}
.sidenav a:hover{color:var(--indigo);text-decoration:none;padding-left:6px;}
.sidenav a.on{color:var(--asahi);font-weight:700;}
.sidenav a.on::before{content:"";position:absolute;left:-14px;top:50%;width:6px;height:6px;background:var(--asahi);transform:translateY(-50%);}

.content h2:not(.plain){
  font-size:var(--fs-xl);letter-spacing:.03em;padding-left:15px;
  border-left:4px solid var(--asahi);margin:0 0 26px;
}
.content h2 + .lede{margin-top:-8px;}
.content h3{font-size:var(--fs-md);margin:44px 0 14px;padding-bottom:10px;border-bottom:1px solid var(--rule);}
.content h3:first-child{margin-top:0;}
.content section + section{margin-top:64px;}
.lede{font-size:var(--fs-md);color:var(--ink);line-height:1.95;margin-bottom:30px;}
.content p{max-width:74ch;}
.bullets li{position:relative;padding:6px 0 6px 20px;font-size:var(--fs-base);}
.bullets li::before{content:"";position:absolute;left:2px;top:16px;width:6px;height:6px;background:var(--asahi);}
.note{font-size:var(--fs-sm);color:var(--sub);border-left:2px solid var(--rule);padding-left:16px;}

/* profile / spec table */
.spec{border-top:1px solid var(--rule);font-size:var(--fs-base);}
.spec th,.spec td{border-bottom:1px solid var(--rule-soft);padding:16px 20px;text-align:left;vertical-align:top;}
.spec th{background:var(--mist);width:210px;font-weight:500;color:var(--ink);}
.spec td{background:var(--paper);}

/* history */
.tl{border-left:2px solid var(--rule);padding-left:0;margin-left:8px;}
.tl li{display:grid;grid-template-columns:96px 1fr;gap:22px;padding:0 0 30px 26px;position:relative;}
.tl li::before{content:"";position:absolute;left:-7px;top:11px;width:12px;height:12px;background:#fff;border:2px solid var(--asahi);border-radius:50%;}
.tl .yr{font-family:var(--la);font-weight:700;font-size:var(--fs-md);color:var(--ink);line-height:1.6;}
.tl .ev{font-size:var(--fs-base);}
.tl .ev em{display:block;font-style:normal;color:var(--sub);font-size:var(--fs-sm);margin-top:4px;}

/* directors */
.people{display:grid;grid-template-columns:repeat(3,1fr);gap:32px 26px;}
.person{border:1px solid var(--rule-soft);background:var(--paper);}
.person .shot{aspect-ratio:4/5;background:var(--mist);}
.person .shot img{width:100%;height:100%;object-fit:cover;}
.person .meta{padding:18px 20px 22px;}
.person .role{
  font-size:var(--fs-xs);letter-spacing:.09em;color:var(--asahi);font-weight:700;
  display:block;margin-bottom:8px;
}
.person .role em{display:block;font-style:normal;color:var(--sub);font-weight:500;letter-spacing:.05em;margin-top:3px;font-family:var(--la);}
html[lang="en"] .person .role em{font-family:var(--jp);}
.person .nm{font-size:var(--fs-md);color:var(--ink);font-weight:700;margin-bottom:9px;}
.person .bio{font-size:var(--fs-sm);color:var(--sub);margin:0;line-height:1.7;}

/* org / governance boxes */
.org{display:grid;gap:12px;max-width:640px;}
.org-row{display:grid;gap:12px;}
.org-2{grid-template-columns:1fr 1fr;}
.org-3{grid-template-columns:repeat(3,1fr);}
.orgbox{border:1px solid var(--rule);padding:15px 18px;text-align:center;font-size:var(--fs-sm);background:var(--paper);}
.orgbox.lead{background:var(--ink);color:#fff;border-color:var(--ink);font-weight:700;}
.orgbox.acc{border-color:var(--asahi);color:var(--asahi);font-weight:700;}
.orgbox small{display:block;font-size:var(--fs-xs);color:var(--sub);margin-top:4px;font-family:var(--la);}
.orgbox.lead small{color:#9fb8cd;}

/* IR bar chart */
.bars{display:flex;align-items:flex-end;gap:22px;height:230px;border-bottom:1px solid var(--rule);padding-bottom:0;margin:8px 0 14px;}
.bar{flex:1;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;height:100%;gap:9px;}
.bar .col{width:100%;background:var(--indigo);position:relative;transition:height .6s ease;}
.bar:last-child .col{background:var(--asahi);}
.bar .val{font-family:var(--la);font-size:var(--fs-sm);font-weight:700;color:var(--ink);}
.bar .yr{font-family:var(--la);font-size:var(--fs-xs);color:var(--sub);padding-top:9px;}
.legend{font-size:var(--fs-xs);color:var(--sub);}

/* products */
.filterbar{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:34px;padding-bottom:24px;border-bottom:1px solid var(--rule);}
.filterbar button{
  border:1px solid var(--rule);padding:8px 18px;font-size:var(--fs-sm);color:var(--body);
}
.filterbar button:hover{border-color:var(--indigo);color:var(--indigo);}
.filterbar button[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#fff;}

.prod{border:1px solid var(--rule-soft);background:var(--paper);display:flex;flex-direction:column;}
.prod .pimg{aspect-ratio:4/3;background:var(--mist-2);overflow:hidden;}
.prod .pbody{padding:18px 20px 22px;flex:1;display:flex;flex-direction:column;}
.prod .pcat{font-size:var(--fs-xs);color:var(--sub);letter-spacing:.06em;margin-bottom:7px;}
.prod h3{font-size:var(--fs-base);margin-bottom:8px;line-height:1.5;}
.prod .pcode{font-family:var(--la);font-size:var(--fs-xs);letter-spacing:.11em;color:var(--asahi);font-weight:700;margin-bottom:6px;}
.prod p{font-size:var(--fs-sm);color:var(--sub);margin:0 0 14px;line-height:1.7;}
.prod .pspec{margin-top:auto;border-top:1px solid var(--rule-soft);padding-top:12px;font-size:var(--fs-xs);color:var(--sub);display:flex;justify-content:space-between;gap:10px;}

/* contact */
.contactgrid{display:grid;grid-template-columns:1fr 1fr;gap:44px;}
.cbox{border:1px solid var(--rule);padding:28px 30px;}
.cbox h3{margin-top:0;border-bottom:0;padding-bottom:0;font-size:var(--fs-md);margin-bottom:14px;}
.cbox dl{margin:0;font-size:var(--fs-sm);}
.cbox dt{color:var(--sub);font-size:var(--fs-xs);letter-spacing:.07em;margin-top:15px;}
.cbox dt:first-child{margin-top:0;}
.cbox dd{margin:4px 0 0;color:var(--ink);}

.mapbox{aspect-ratio:16/9;width:100%;border:1px solid var(--rule);display:block;}

/* ============================================================
   FOOTER
   ============================================================ */
.prefoot{background:var(--mist);border-top:1px solid var(--rule);padding:44px 0;}
.prefoot .wrap{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;}
.prefoot h2{font-size:var(--fs-lg);margin-bottom:6px;}
.prefoot p{margin:0;font-size:var(--fs-sm);color:var(--sub);}
.btn{
  display:inline-block;background:var(--ink);color:#fff;padding:14px 40px;
  font-size:var(--fs-sm);letter-spacing:.07em;
}
.btn:hover{background:var(--indigo);text-decoration:none;color:#fff;}

footer.site{background:var(--ink);color:#9db0be;padding:56px 0 0;font-size:var(--fs-sm);}
.fnav{display:grid;grid-template-columns:repeat(5,1fr);gap:34px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.11);}
.fnav h3{color:#fff;font-size:var(--fs-sm);letter-spacing:.07em;margin-bottom:15px;font-weight:700;}
.fnav a{display:block;color:#9db0be;font-size:var(--fs-sm);padding:5px 0;}
.fnav a:hover{color:#fff;}
.fbottom{display:flex;justify-content:space-between;align-items:flex-start;gap:30px;padding:30px 0 36px;flex-wrap:wrap;}
.faddr{font-size:var(--fs-xs);line-height:1.9;color:#8298a8;max-width:56ch;}
.faddr strong{display:block;color:#fff;font-size:var(--fs-sm);letter-spacing:.05em;margin-bottom:7px;font-weight:700;}
.fmeta{font-size:var(--fs-xs);color:#6f8598;text-align:right;}
.fmeta a{color:#8298a8;}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1040px){
  .newsgrid{grid-template-columns:1fr;gap:26px;}
  .newsfilter{flex-direction:row;flex-wrap:wrap;}
  .newsfilter button{border-left:0;border-bottom:2px solid transparent;padding:7px 12px;}
  .newsfilter button[aria-pressed="true"]{border-left-color:transparent;border-bottom-color:var(--asahi);}
  .g4{grid-template-columns:repeat(2,1fr);}
  .people{grid-template-columns:repeat(2,1fr);}
  .fnav{grid-template-columns:repeat(3,1fr);}
}
@media (max-width:900px){
  .masthead .wrap{flex-wrap:wrap;}
  .burger{display:flex;margin-left:auto;}
  .mainnav{
    display:none;width:100%;flex-direction:column;border-top:1px solid var(--rule);
    padding-bottom:12px;
  }
  .mainnav.open{display:flex;}
  .mainnav > li{flex-direction:column;}
  .navtop{padding:14px 2px;border-bottom:1px solid var(--rule-soft);width:100%;}
  .mainnav > li.on .navtop{border-bottom-color:var(--rule-soft);color:var(--asahi);}
  .drop{
    position:static;transform:none;opacity:1;visibility:visible;border:0;box-shadow:none;
    padding:4px 0 12px;min-width:0;
  }
  .drop a{padding:7px 2px 7px 16px;color:var(--sub);}
  .layout{grid-template-columns:1fr;gap:34px;padding:36px 0 64px;}
  .sidenav{position:static;}
  .stats{grid-template-columns:repeat(2,1fr);}
  .stat{border-bottom:1px solid var(--rule-soft);}
  .contactgrid{grid-template-columns:1fr;gap:26px;}
  .g3,.g2{grid-template-columns:repeat(2,1fr);}
  .newslist a{grid-template-columns:1fr;gap:5px;padding:15px 4px;}
  .tag{display:inline-block;padding:2px 12px;}
}
@media (max-width:620px){
  :root{--gut:18px;}
  .g2,.g3,.g4,.people{grid-template-columns:1fr;}
  .fnav{grid-template-columns:repeat(2,1fr);gap:22px;}
  .util-note{display:none;}
  .tl li{grid-template-columns:1fr;gap:4px;padding-left:22px;}
  .spec th{width:auto;display:block;border-bottom:0;}
  .spec td{display:block;}
  .pagehead{padding:40px 0;}
  .fbottom{flex-direction:column;}
  .fmeta{text-align:left;}
}

@media (prefers-reduced-motion:reduce){
  *{transition:none !important;animation:none !important;}
  html{scroll-behavior:auto;}
}

/* --- two-column rows collapse on small screens --- */
@media (max-width:820px){
  .segrow{grid-template-columns:1fr !important;gap:20px !important;}
  .segrow > *{order:0 !important;}
  .msgrow{grid-template-columns:1fr !important;gap:22px !important;}
  .msgrow .ph-box{max-width:220px;}
  .bars{gap:10px;height:190px;}
}