:root{
    --bg:#FFFFFF; --soft:#F5F5F7; --ink:#1D1D1F; --ink-2:#3A3A3C; --muted:#5E5E63;
    --line:#D2D2D7; --accent:#003399; --navy:#0B1B3F; --navy-ink:#E8ECF6;
    --ease:cubic-bezier(.25,.1,.25,1);
    --fade:.7s;
    --sans:-apple-system,BlinkMacSystemFont,"SF Pro Text","SF Pro Display","Helvetica Neue","Segoe UI",Roboto,Arial,sans-serif;
    --display:-apple-system,BlinkMacSystemFont,"SF Pro Display","Helvetica Neue","Segoe UI",Roboto,Arial,sans-serif;
    --gut:clamp(20px,4vw,56px);
    color-scheme:light;
  }
  *{box-sizing:border-box}
  html{-webkit-text-size-adjust:100%;scroll-padding-top:120px;scrollbar-gutter:stable}
  @media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
  body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:19px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
  img{display:block;max-width:100%;height:auto}
  a{color:inherit}
  p{margin:0}
  h1,h2,h3{margin:0;font-family:var(--display);color:var(--ink)}
  .wrap{padding-inline:var(--gut);max-width:1440px;margin-inline:auto}
  :focus-visible{outline:3px solid var(--accent);outline-offset:3px}
  .skip{position:absolute;left:-9999px}
  .skip:focus{left:16px;top:16px;z-index:100;background:#fff;padding:10px 16px}

  /* text link with drawn underline */
  /* Apple-style inline link: blue text + chevron, underline on hover (text only) */
  .tlink{display:inline;font-size:19px;font-weight:400;color:var(--accent);text-decoration:none;text-underline-offset:4px;text-decoration-thickness:1px}
  .tlink::after{content:"\203A";display:inline-block;margin-left:.3em;font-size:1.15em;line-height:1;text-decoration:none}
  .tlink:hover{text-decoration-line:underline}
  .tlink.plain::after{content:none}

  /* square buttons */

  /* ---------- header ---------- */
  .top{position:sticky;top:0;z-index:40;background:#fff;border-bottom:1px solid transparent;transition:border-color .3s var(--ease)}
  .top.scrolled{border-bottom-color:rgba(0,0,0,.08)}
  .top .wrap{display:flex;align-items:center;justify-content:space-between;gap:32px;height:96px;padding-top:8px}
  .nav{display:flex;gap:4px;font-size:17px}
  .nav a{padding:10px 14px}
  .nav a{text-decoration:none;color:var(--ink-2);transition:color .2s var(--ease)}
  .nav a:hover{color:var(--accent)}
  .nav a[aria-current]{color:var(--ink);font-weight:600}
  .brand{font-family:var(--display);font-size:22px;font-weight:600;letter-spacing:-.01em;text-decoration:none;white-space:nowrap}
  .burger{display:none;width:48px;height:48px;margin-right:-12px;border:0;background:none;cursor:pointer;position:relative}
  .burger span,.burger span::before{position:absolute;left:12px;width:26px;height:1.5px;background:var(--ink);content:"";transition:transform .5s var(--ease),top .5s var(--ease)}
  .burger span{top:20px}.burger span::before{left:0;top:7px}
  .burger[aria-expanded="true"] span{top:23px;transform:rotate(45deg)}
  .burger[aria-expanded="true"] span::before{top:0;transform:rotate(-90deg)}

  .overlay{position:fixed;inset:var(--hh,64px) 0 0 0;z-index:39;background:#fff;display:flex;flex-direction:column;justify-content:flex-start;align-items:flex-start;padding:24px var(--gut);gap:4px;opacity:0;visibility:hidden;transition:opacity .25s var(--ease),visibility 0s linear .25s}
  .overlay.open{opacity:1;visibility:visible;transition:opacity .25s var(--ease)}
  .overlay a:not(.small){width:100%;border-bottom:1px solid var(--line);padding:18px 0}
  .overlay a{font-family:var(--display);font-size:clamp(28px,7vw,36px);font-weight:500;text-decoration:none;padding:8px 16px;letter-spacing:-.01em}
  .overlay .small{margin-top:20px;padding:12px 0;font-size:17px;color:var(--ink-2);font-family:var(--sans);font-weight:400}

  /* ---------- hero (C statement + D full-bleed photo) ---------- */
  .hero{padding-top:0}
  .hero .head{padding-top:8px}
  .meta{display:flex;justify-content:space-between;gap:8px 24px;flex-wrap:wrap;border-top:1px solid var(--ink);padding-top:16px;font-size:17px;color:var(--ink-2)}
  .meta span:first-child{color:var(--ink);font-weight:500}
  .statement{font-size:clamp(2rem,3.6vw,3.75rem);line-height:1.15;font-weight:400;letter-spacing:-.022em;margin:0;max-width:none}
  .statement .nm{font-weight:600}
  .statement em{font-style:normal;color:var(--accent)}
  .hero .row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,460px);gap:clamp(48px,6vw,96px);align-items:center;padding-block:clamp(40px,5vw,72px) clamp(72px,8vw,120px)}
  .hero .text{display:flex;flex-direction:column;gap:40px;max-width:660px}
  .hero .lead{font-size:clamp(1.15rem,1.5vw,1.3rem);line-height:1.6;color:var(--ink-2);max-width:none;border-top:1px solid var(--line);padding-top:24px}
  .hero .actions{margin-top:24px}
  .hero .photo{position:relative;overflow:hidden;border-radius:4px;background:var(--soft);margin:0;width:100%;max-width:460px;justify-self:end;aspect-ratio:4/5}
  .hero .photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 22%}

  .kicker{font-size:17px;font-weight:500;color:var(--muted)}
  .meta.rule{padding-top:0}
  .sec-meta{margin-bottom:clamp(48px,6vw,80px)}

  /* ---------- navy band ---------- */
  .band{background:var(--navy);color:var(--navy-ink)}
  .band .wrap{display:grid;grid-template-columns:1fr;gap:28px;align-items:start;padding-block:clamp(72px,9vw,120px)}
  .band p{font-family:var(--display);font-size:clamp(1.4rem,2.2vw,2rem);line-height:1.4;font-weight:400;letter-spacing:-.015em;max-width:38em;color:#fff}
  .band svg{width:72px;height:72px;opacity:.9;margin-top:4px}

  /* ---------- sections ---------- */
  .sec{padding-block:clamp(88px,11vw,152px)}
  .soft{background:var(--soft)}
  .h2{font-size:clamp(2rem,3.6vw,3rem);line-height:1.12;font-weight:600;letter-spacing:-.022em}
  .intro{font-size:19px;color:var(--ink-2);max-width:34ch;margin-top:20px}

  .work{display:grid;grid-template-columns:minmax(240px,1fr) 2.4fr;gap:clamp(40px,5vw,80px);align-items:start}
  .cards{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2vw,28px)}
  .card{text-decoration:none;display:block}
  .card .panel{aspect-ratio:4/3;overflow:hidden;position:relative;border-radius:4px}
  .card .panel .fill{position:absolute;inset:0;display:flex;align-items:flex-end;padding:clamp(16px,2vw,24px);transition:transform 1.2s var(--ease)}
  .card:hover h3{color:var(--accent)}
  .card .panel img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
  .card:hover .panel img{transform:scale(1.03)}
  .card .panel .word{font-family:var(--display);font-weight:500;font-size:clamp(1.6rem,2.6vw,2.6rem);line-height:1;letter-spacing:-.04em}
  .panel.ph{display:flex;align-items:center;justify-content:center}
  .panel.ph svg{width:52%;max-width:190px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;transition:transform .8s var(--ease)}
  .card:hover .panel.ph svg{transform:scale(1.06)}
  .ph1{background:linear-gradient(145deg,#F5F5F7,#E8E8ED);color:var(--ink)}
  .ph2{background:linear-gradient(145deg,#E6ECF8,#D3DDF2);color:var(--accent)}
  .ph3{background:linear-gradient(145deg,#132650,#0B1B3F);color:#fff}
  .p1 .fill{background:var(--soft);color:var(--ink)}
  .p2 .fill{background:#DCE3F3;color:var(--accent)}
  .p3 .fill{background:var(--navy);color:#fff}
  .card h3{font-size:21px;font-weight:600;margin-top:18px;letter-spacing:-.005em}
  .card p{font-size:18px;color:var(--ink-2);margin-top:6px;line-height:1.55}

  .split{display:grid;grid-template-columns:1fr 1fr;min-height:640px}
  .split .media{display:flex;align-items:center;justify-content:center;padding:64px var(--gut);background:#E8E8ED}
  .cover{width:min(300px,70%);aspect-ratio:2/3;background:linear-gradient(160deg,#1A3A8A 0%,#003399 55%,#001E5C 100%);color:#fff;padding:28px 24px;display:flex;flex-direction:column;justify-content:space-between;box-shadow:0 40px 80px -30px rgba(0,20,70,.55);transition:transform 1.2s var(--ease)}
  
  .cover .t1{font-size:13px;letter-spacing:.08em;text-transform:uppercase;opacity:.8;line-height:1.4}
  .cover .t2{font-family:var(--display);font-size:30px;font-weight:500;line-height:1.1;letter-spacing:-.02em}
  .cover .t3{font-size:12px;opacity:.75}
  .split .copy{display:flex;flex-direction:column;justify-content:center;padding:64px var(--gut)}
  .split .copy .h2{font-size:clamp(2rem,3.4vw,2.8rem);max-width:16ch}
  .split .copy p{color:var(--ink-2);margin-top:22px;max-width:40ch}
  .split .copy .tlink{display:inline-block;margin-top:24px;align-self:flex-start}

  .adr2{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(40px,6vw,96px);align-items:center}
  .adr-img{margin:0;border-radius:4px;overflow:hidden;background:var(--soft)}
  .adr-img img{width:100%;height:auto}
  .adr2 .h2{font-size:clamp(1.8rem,3vw,2.6rem)}
  .adr2 .sub{color:var(--muted);font-size:17px;margin-top:12px}
  .adr2 p:not(.kicker):not(.sub){color:var(--ink-2);margin-top:20px}
  .adr2 .tlink{display:inline-block;margin-top:24px}
  .feature-img{margin:0;border-radius:4px;overflow:hidden}
  .fcap{font-size:15px;color:var(--muted);padding-top:10px;background:var(--soft)}
  .fcol{display:flex;flex-direction:column;gap:28px}
  .fcol>div>p:not(.kicker){color:var(--ink-2);margin-top:14px}
  .fcol .tlink{display:inline-block;margin-top:20px}
  .duo{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(40px,6vw,96px);align-items:center}
  .duo-media{margin:0;border-radius:4px;overflow:hidden}
  .book-media{background:#E8E8ED;aspect-ratio:1649/954;display:flex;align-items:center;justify-content:center;padding:32px}
  .book-media .bookimg{width:auto;height:100%;max-height:100%}
  .adr-img img{width:100%;height:auto}
  .duo-text .h2{font-size:clamp(1.8rem,3vw,2.6rem);margin-top:14px}
  .duo-text .sub{color:var(--muted);font-size:17px;margin-top:12px}
  .duo-text .body{color:var(--ink-2);margin-top:20px;max-width:46ch}
  .duo-text .tlink{display:inline-block;margin-top:24px}
  @media (max-width:960px){.duo{grid-template-columns:1fr}.book-media{aspect-ratio:4/3}}
  .adrx{margin-top:40px;display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(40px,6vw,96px);align-items:center;padding-block:clamp(8px,2vw,24px)}
  .adrx .kicker{font-size:16px}
  .adrx-title{font-size:clamp(1.8rem,3vw,2.6rem);line-height:1.15;font-weight:600;letter-spacing:-.022em;margin-top:12px}
  .adrx-desc{color:var(--ink-2);margin-top:18px;max-width:48ch}
  .adrx-meta{color:var(--muted);font-size:17px;margin-top:14px}
  .adrx .tlink{display:inline-block;margin-top:24px}
  .adrx-fig{margin:0}
  .adrx-img{position:relative;border-radius:18px;overflow:hidden;aspect-ratio:1649/954;background:var(--soft)}
  .adrx-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:50% 50%;opacity:0;transition:opacity .6s var(--ease)}
  .adrx-img img.on{opacity:1}
  .cnext{position:absolute;inset:0;background:none;border:0;cursor:pointer}
  .cfoot{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-top:12px}
  .cfoot figcaption{margin-top:0!important}
  .dots{display:flex;gap:10px;flex:none;padding-top:6px}
  .dots button{width:8px;height:8px;border-radius:50%;border:0;padding:0;background:#C7C7CC;cursor:pointer;transition:background .3s,width .3s}
  .dots button[aria-selected="true"]{background:var(--ink);width:24px;border-radius:4px}
  .adrx-fig figcaption{font-size:15px;color:var(--muted);margin-top:12px}
  @media (max-width:960px){.adrx{grid-template-columns:1fr;gap:32px}.adrx-fig{order:-1}}
  .center{text-align:center}
  .center .h2{max-width:18ch;margin-inline:auto}
  .center p{max-width:52ch;margin:28px auto 0;color:var(--ink-2)}
  .center .tags{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:36px}
  .center .tags span{font-size:16px;border:1px solid var(--line);padding:8px 16px;color:var(--ink-2)}
  .center .more{display:inline-block;margin-top:28px}

  .posts{margin-top:56px;border-top:1px solid var(--line)}
  .post{display:grid;grid-template-columns:200px 1fr auto;gap:32px;align-items:baseline;padding:36px 0;border-bottom:1px solid var(--line);text-decoration:none}
  .post .cat{display:flex;align-items:center;gap:12px;font-size:16px;color:var(--muted);letter-spacing:.02em;align-self:center}
  .picon{flex:none;width:48px;height:48px;border-radius:12px;background:#fff;box-shadow:inset 0 0 0 1px var(--line);display:flex;align-items:center;justify-content:center;transition:background .3s var(--ease)}
  .picon svg{width:24px;height:24px;fill:none;stroke:var(--accent);stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;transition:stroke .3s var(--ease)}
  .post:hover .picon{background:var(--accent)}
  .post:hover .picon svg{stroke:#fff}
  .post h3{font-size:clamp(1.4rem,2vw,1.75rem);font-weight:600;letter-spacing:-.015em;transition:color .5s var(--ease)}
  .post p{color:var(--ink-2);margin-top:8px;font-size:18px}
  .post .arr{align-self:center;font-size:32px;line-height:1;color:var(--accent);transition:transform .6s var(--ease)}
  .post:hover h3{color:var(--accent)}
  .post:hover .arr{transform:translateX(8px)}

  .about{display:grid;grid-template-columns:1fr 1.3fr;gap:clamp(40px,6vw,96px);align-items:start}
  .about p{color:var(--ink-2)}
  .about p+p{margin-top:20px}
  .about .tlink{display:inline-block;margin-top:28px}

  footer{background:var(--soft);border-top:1px solid var(--line);padding-block:clamp(72px,9vw,120px)}
  .contact-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:clamp(40px,6vw,96px);align-items:start}
  .contact-grid .intro{margin-top:16px}
  .clist{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
  .clist a{display:grid;grid-template-columns:1fr auto;align-items:center;gap:16px;padding:26px 0;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink)}
  .clist .lbl{display:flex;align-items:center;gap:16px}
  .clist .ic{width:28px;height:28px;flex:none;fill:none;stroke:var(--ink);stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;transition:stroke .25s var(--ease)}
  .clist a:hover .ic{stroke:var(--accent)}
  .clist .ic .fill{fill:var(--ink);stroke:none;transition:fill .25s var(--ease)}
  .clist a:hover .ic .fill{fill:var(--accent)}
  .clist .k{display:block;font-size:16px;color:var(--muted)}
  .clist .v{display:block;font-size:clamp(1.3rem,2vw,1.6rem);font-weight:500;letter-spacing:-.01em;transition:color .25s var(--ease)}
  .clist .ar{font-size:28px;line-height:1;color:var(--accent);transition:transform .25s var(--ease)}
  .clist a:hover .v{color:var(--accent)}
  .clist a:hover .ar{transform:translateX(4px)}
  @media (max-width:960px){.contact-grid{grid-template-columns:1fr}}


  /* ---------- inner pages ---------- */
  .phead .wrap{padding-top:8px}
  .ptitle{font-size:clamp(2.4rem,4.6vw,3.9rem);line-height:1.08;font-weight:600;letter-spacing:-.028em;margin-top:clamp(40px,5vw,72px)}
  .plead{font-size:clamp(1.15rem,1.5vw,1.3rem);color:var(--ink-2);max-width:46ch;margin-top:20px}
  .jump{display:flex;gap:28px;margin-top:36px;padding-bottom:4px}
  .jump a{font-size:18px;color:var(--accent);text-decoration:none}
  .jump a::after{content:"\203A";margin-left:.3em}
  .jump a:hover{text-decoration:underline;text-underline-offset:4px}
  .phead{padding-bottom:clamp(56px,7vw,96px)}
  .psec{padding-block:clamp(72px,9vw,120px)}
  .h3{font-size:clamp(1.4rem,2vw,1.75rem);font-weight:600;letter-spacing:-.015em;line-height:1.25;margin-top:10px}
  .feature{display:grid;grid-template-columns:1fr 1.3fr;gap:clamp(32px,5vw,80px);margin-top:48px;padding:clamp(28px,4vw,48px);background:var(--soft);border-radius:4px}
  .feature>div>p:not(.kicker){color:var(--ink-2);margin-top:14px}
  .feature .tlink{display:inline-block;margin-top:20px}
  .group{margin-top:clamp(64px,7vw,96px);display:grid;grid-template-columns:1fr 1.3fr;column-gap:clamp(32px,5vw,80px);align-items:start}
  .group .gtitle{font-size:clamp(1.4rem,2vw,1.75rem);font-weight:600;letter-spacing:-.015em;line-height:1.25;grid-column:1}
  .group .gsub{grid-column:1;color:var(--muted);font-size:17px;margin-top:8px}
  .group>ul,.group>.press{grid-column:2;grid-row:1 / span 3}
  .group>.press{grid-row:auto}
  .items{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
  .items li{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:baseline;padding:20px 0;border-bottom:1px solid var(--line)}
  .items h4{margin:0;font-size:19px;font-weight:500;line-height:1.4;color:var(--ink)}
  .items p{font-size:17px;color:var(--muted);margin-top:4px;line-height:1.5}
  .items .tlink{font-size:17px;white-space:nowrap}
  .items li.has-img{grid-template-columns:168px 1fr auto;align-items:center}
  .thumb{width:168px;aspect-ratio:4/3;object-fit:cover;border-radius:4px;background:var(--soft);box-shadow:inset 0 0 0 1px rgba(0,0,0,.06);outline:1px solid rgba(0,0,0,.06);outline-offset:-1px}
  .courses{list-style:none;margin:0;padding:0;border-top:1px solid var(--line);columns:2;column-gap:32px}
  .courses li{padding:16px 0;border-bottom:1px solid var(--line);break-inside:avoid;font-size:19px}
  .press{margin-top:20px;font-size:17px;color:var(--muted)}
  .press .tlink{font-size:17px}
  .bookrow{display:grid;grid-template-columns:auto 1fr;gap:clamp(32px,5vw,64px);align-items:center;margin-top:48px}
  .bookrow p:not(.kicker){color:var(--ink-2);margin-top:12px;max-width:52ch}
  .bookrow .tlink{display:inline-block;margin-top:18px}
  .bookimg{display:block;width:min(300px,70%);height:auto;border-radius:3px;box-shadow:0 1px 2px rgba(0,0,0,.08),0 30px 60px -28px rgba(0,20,70,.45)}
  .bookimg.sm{width:180px}
  .cover.sm{width:180px;padding:20px 18px;box-shadow:0 24px 48px -24px rgba(0,20,70,.55)}
  .cover.sm .t1{font-size:10px}.cover.sm .t2{font-size:20px}.cover.sm .t3{font-size:10px}

  .article .wrap{padding-top:8px;padding-bottom:clamp(88px,10vw,140px)}
  .back{display:inline-block;margin-top:28px;font-size:17px;color:var(--accent);text-decoration:none}
  .back:hover{text-decoration:underline;text-underline-offset:4px}
  .ahead,.prose{max-width:720px;margin-inline:auto}
  .ahead{padding-bottom:40px;border-bottom:1px solid var(--line)}
  .ahead .ptitle{margin-top:12px}
  .byline{margin-top:20px;color:var(--muted);font-size:17px}
  .prose{padding-top:40px}
  .prose>p{color:var(--ink-2);font-size:20px;line-height:1.7}
  .prose>p+p{margin-top:20px}
  .prose>h2{font-size:clamp(1.5rem,2.2vw,1.9rem);font-weight:600;letter-spacing:-.015em;margin:56px 0 20px}
  .principles{margin:0;display:grid;grid-template-columns:1fr 1fr;gap:16px}
  .principles>div{background:var(--soft);padding:22px 24px;border-radius:4px}
  .principles dt{font-weight:600;font-size:19px}
  .principles dd{margin:6px 0 0;color:var(--ink-2);font-size:18px;line-height:1.55}
  .steps{list-style:none;margin:0;padding:0;counter-reset:st}
  .steps li{counter-increment:st;display:grid;grid-template-columns:48px 1fr;column-gap:16px;padding:20px 0;border-top:1px solid var(--line)}
  .steps li::before{content:counter(st);grid-row:1 / span 2;width:36px;height:36px;border-radius:50%;background:var(--accent);color:#fff;font-weight:600;font-size:17px;display:flex;align-items:center;justify-content:center}
  .steps h3{font-size:20px;font-weight:600}
  .steps p{color:var(--ink-2);margin-top:4px;font-size:18px;line-height:1.6}
  .sources{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
  .sources li{padding:18px 0;border-bottom:1px solid var(--line)}
  .sources span{display:block;color:var(--muted);font-size:17px;margin-top:4px}

  .bio{display:grid;grid-template-columns:minmax(260px,380px) 1fr;gap:clamp(40px,6vw,96px);align-items:start}
  .bio-photo{margin:0;position:sticky;top:120px;border-radius:4px;overflow:hidden;aspect-ratio:4/5;background:var(--soft)}
  .bio-photo img{width:100%;height:100%;object-fit:cover;object-position:50% 22%}
  .bio-text{max-width:680px}
  .bio-text>p{color:var(--ink-2);font-size:20px;line-height:1.7}
  .bio-text>p+p{margin-top:22px}
  .bio-text>p.big{font-size:clamp(1.3rem,1.9vw,1.55rem);line-height:1.5;color:var(--ink)}
  .facts{margin-top:64px;display:grid;gap:48px}
  .ftitle{font-size:clamp(1.4rem,2vw,1.75rem);font-weight:600;letter-spacing:-.015em;margin-bottom:20px}

  @media (max-width:960px){
    .feature,.group{grid-template-columns:1fr}
    .group>ul,.group>.press{grid-column:1;grid-row:auto;margin-top:20px}
    .courses{columns:1}
    .bookrow{grid-template-columns:1fr}
    .principles{grid-template-columns:1fr}
    .bio{grid-template-columns:1fr}
    .bio-photo{position:static;max-width:420px;aspect-ratio:1/1}
    .items li{grid-template-columns:1fr;gap:6px}
    .items li.has-img{grid-template-columns:1fr;align-items:start}
    .thumb{width:100%;max-width:420px;margin-bottom:10px}
    .feature{padding:24px 20px}
  }


  /* ---------- tablet & mobile spacing ---------- */
  @media (max-width:1080px) and (min-width:961px){
    .work{grid-template-columns:1fr}
  }
  @media (max-width:960px){
    :root{--gut:32px}
    .sec{padding-block:80px}
    .psec{padding-block:72px}
    .band .wrap{padding-block:80px}
    .phead{padding-bottom:48px}
    .ptitle{margin-top:40px}
    .sec-meta{margin-bottom:40px}
    footer{padding-block:80px}
    .split .media,.split .copy{padding:64px var(--gut)}
    .split .media{padding-block:48px}
    .cover{width:200px}
    .bookimg{width:200px}
    .cover .t2{font-size:24px}
  }
  @media (max-width:700px){
    .hero .row{grid-template-columns:1fr;gap:0;padding-block:24px 64px}
    .hero .text{display:contents}
    .hero .statement{order:1;padding-bottom:28px}
    .hero .photo{order:2;justify-self:stretch;max-width:none;aspect-ratio:4/5}
    .hero .photo img{object-position:50% 18%}
    .hero .text>div{order:3;padding-top:28px}
  }
  @media (max-width:600px){
    :root{--gut:20px}
    body{font-size:18px}
    .sec{padding-block:64px}
    .psec{padding-block:56px}
    .band .wrap{padding-block:64px;gap:24px}
    .phead{padding-bottom:40px}
    .ptitle{margin-top:32px}
    .sec-meta{margin-bottom:32px}
    footer{padding-block:64px}
    .split .media{padding:48px var(--gut)}
    .split .copy{padding:48px var(--gut) 56px}
    .hero .row{padding-block:20px 56px}
    .group{margin-top:56px}
    .feature{margin-top:32px}
    .bookrow{margin-top:32px}
    .posts{margin-top:32px}
    .post{padding:24px 0}
    .clist a{padding:20px 0}
    .prose>p,.bio-text>p{font-size:18px}
    .prose>h2{margin:44px 0 16px}
    .article .wrap{padding-bottom:64px}
    .intro,.plead{font-size:18px}
  }


  /* Apple-style event cards */
  .group{display:block}
  .group>ul,.group>.ecards,.group>.press{margin-top:28px}
  .ecards{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2vw,24px);background:var(--soft);padding:clamp(16px,2.4vw,32px);border-radius:28px}
  .ecards+.items{margin-top:40px}
  .ecard{display:flex;flex-direction:column;background:#fff;border-radius:22px;overflow:hidden;text-decoration:none;color:var(--ink);transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
  a.ecard:hover{transform:translateY(-3px);box-shadow:0 18px 40px -20px rgba(0,0,0,.25)}
  .ecard .eimg{aspect-ratio:4/3;overflow:hidden;background:#EDEDF0}
  .ecard .eimg img{width:100%;height:100%;object-fit:cover}
  .ebody{display:flex;flex-direction:column;flex:1;padding:24px 26px 26px}
  .ek{font-size:17px;font-weight:600;color:var(--ink);line-height:1.35}
  .ecard h4{margin:4px 0 0;font-size:clamp(1.15rem,1.5vw,1.3rem);font-weight:400;line-height:1.35;letter-spacing:-.01em}
  .ecard p{margin-top:8px;font-size:16px;color:var(--muted);line-height:1.5}
  .ecard .tlink{margin-top:auto;padding-top:22px;font-size:17px}
  @media (max-width:960px){.ecards{grid-template-columns:repeat(2,1fr)}}
  @media (max-width:600px){.ecards{grid-template-columns:1fr;padding:12px;border-radius:24px}.ebody{padding:20px 22px 22px}}
  /* section band system (Eğitimler & Yayınlar) */
  .psec.pband{padding-block:clamp(72px,8vw,112px)}
  .pband .group{margin-top:0}
  .bkick{font-size:17px;font-weight:600;color:var(--accent)}
  .btitle{font-size:clamp(1.9rem,3.4vw,2.8rem);line-height:1.12;font-weight:600;letter-spacing:-.022em;margin-top:0}
  .chapter{font-size:clamp(2.2rem,4.4vw,3.6rem);line-height:1.08;font-weight:600;letter-spacing:-.028em;max-width:22ch}
  .chapter span{color:var(--muted)}
  .sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
  .sr-only+.adrx{margin-top:0}
  .chapter+.adrx,.chapter+.pbook{margin-top:56px}
  .pband .gsub{margin-top:10px}
  .pband .adrx,.pband .bookrow,.pband .pbook{margin-top:40px}
  .group.sub{margin-top:48px}
  .subtitle{font-size:clamp(1.3rem,1.8vw,1.55rem);font-weight:600;letter-spacing:-.012em}
  .pband.soft .ecards{background:transparent;padding:0}
  .pband.soft .book-media{background:#fff}
  .pband:not(.soft) .ecard{box-shadow:inset 0 0 0 1px var(--line)}
  .pband:not(.soft) .ecards{background:transparent;padding:0}

  .eimg.poster{background:#E9E9EC;display:flex;align-items:center;justify-content:center;padding:14px}
  .ecard .eimg.poster img{width:auto;height:100%;max-width:100%;object-fit:contain;border-radius:4px;box-shadow:0 6px 18px -8px rgba(0,0,0,.25)}
  .ecard .ebody p{margin-top:6px}
  .thesis2{margin-top:40px}
  .thesis-img2{aspect-ratio:4/3;border-radius:18px;background:#fff;padding:clamp(20px,3vw,40px)}
  .thesis-img2 img{width:100%;height:100%;object-fit:contain;object-position:50% 50%}
  .thesis2 .tlink{display:block;width:fit-content}
  .thesis2 .press-link{margin-top:12px}
  .thesis{display:grid;grid-template-columns:1.2fr 1fr;gap:clamp(40px,6vw,96px);margin-top:40px;align-items:start}
  .thesis-q{font-family:var(--display);font-size:clamp(1.6rem,2.8vw,2.3rem);line-height:1.2;font-weight:600;letter-spacing:-.02em;padding-left:24px;border-left:3px solid var(--accent)}
  .thesis-meta{color:var(--muted);font-size:17px;margin-top:18px}
  .thesis-desc{color:var(--ink-2);margin-top:14px;max-width:44ch}
  .thesis .tlink{display:inline-block;margin-top:22px}
  .thesis-press{background:var(--soft);border-radius:18px;padding:20px}
  .thesis-label{font-size:15px;font-weight:600;color:var(--muted);margin-bottom:12px}
  .thesis-img{border-radius:10px;overflow:hidden;aspect-ratio:4/3;background:#fff}
  .thesis-img img{width:100%;height:100%;object-fit:cover}
  .thesis-list{list-style:none;margin:14px 0 0;padding:0}
  .thesis-list li{border-top:1px solid var(--line)}
  .thesis-list .prow,.thesis-list a{display:grid;grid-template-columns:1fr auto;gap:2px 12px;padding:14px 0;text-decoration:none;color:var(--ink)}
  .thesis-list .pt{font-size:17px;grid-column:1}
  .thesis-list .pm{font-size:15px;color:var(--muted);grid-column:1}
  .thesis-list .va{grid-column:2;grid-row:1 / span 2;align-self:center;color:var(--accent);font-size:22px}
  .thesis-list a:hover .pt{color:var(--accent)}
  @media (max-width:960px){.thesis{grid-template-columns:1fr}}

  .items li.has-link{display:block;padding:0}
  .items .irow{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;padding:20px 0;text-decoration:none;color:inherit}
  .items .irow .va{color:var(--accent);font-size:24px;line-height:1;transition:transform .25s var(--ease)}
  .items .irow:hover h4{color:var(--accent)}
  .items .irow:hover .va{transform:translateX(3px)}

  .ccards{list-style:none;margin:28px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
  .ccards li{background:#fff;border-radius:18px;padding:24px 24px 26px;display:flex;flex-direction:column;gap:14px;min-height:140px}
  .pband:not(.soft) .ccards li{background:var(--soft)}
  .ccards svg{width:30px;height:30px;fill:none;stroke:var(--accent);stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
  .ccards span{font-size:19px;font-weight:500;line-height:1.35;letter-spacing:-.005em}
  @media (max-width:960px){.ccards{grid-template-columns:repeat(2,1fr)}}
  @media (max-width:600px){.ccards{grid-template-columns:1fr;gap:12px}.ccards li{flex-direction:row;align-items:center;min-height:0;padding:18px 20px}}

  /* masonry: natural image ratios (Apple Today-at style) */
  .ecards{display:block;columns:3;column-gap:24px}
  @media (max-width:800px){.ecards{columns:2}}
  .ecards.few{columns:auto;display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:start}
  .ecards.few .ecard{margin-bottom:0}
  @media (max-width:700px){.ecards.few{grid-template-columns:1fr}}
  .ecard{break-inside:avoid;margin-bottom:24px;border-radius:22px}
  .ecard .eimg{aspect-ratio:auto;background:none}
  .ecard .eimg{max-height:380px;display:flex;align-items:center;justify-content:center;background:var(--soft)}
  .ecard .eimg img{height:auto;max-height:380px;width:100%;object-fit:contain}
  .ebody{padding:22px 24px 24px}
  .ek{font-size:17px;font-weight:600}
  .ecard h4{font-size:18px;font-weight:400;margin-top:2px}
  .ecard .ebody p{font-size:16px;margin-top:10px}
  @media (max-width:700px){.ecards{columns:1}.ebody{padding:22px 24px 24px}}

  .phead-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(32px,5vw,80px);align-items:center}
  .phead-art svg{width:100%;height:auto;max-width:520px;display:block;margin-left:auto}
  @media (prefers-reduced-motion:no-preference){
    .phead-art .r1{animation:drift 9s ease-in-out infinite alternate}
    .phead-art .r2{animation:drift 9s ease-in-out infinite alternate-reverse}
    @keyframes drift{from{transform:translateX(-6px)}to{transform:translateX(6px)}}
  }
  @media (max-width:800px){.phead-grid{grid-template-columns:1fr}.phead-art svg{max-width:340px;margin:8px 0 0}}

  /* ---------- motion: slow, calm fades (Hales-style) ---------- */
  @media (prefers-reduced-motion:no-preference){
    .js .f{opacity:0;transition:opacity var(--fade) var(--ease)}
    .js .f.in{opacity:1}
    .js .hero .photo img{opacity:0;transition:opacity .9s var(--ease)}
    .js .hero .photo.in img{opacity:1}
  }

  /* ---------- responsive ---------- */
  @media (max-width:1080px){
    .nav{display:none}
    .burger{display:block}
    .top .wrap{height:76px;padding-top:6px}
  }
  @media (max-width:960px){
    .band .wrap{grid-template-columns:1fr}
    .band svg{width:56px;height:56px}
    .work{grid-template-columns:1fr}
    .cards{grid-template-columns:1fr;gap:32px}
    .card .panel{aspect-ratio:16/9}
    .split{grid-template-columns:1fr;min-height:0}
    .split .media{padding-block:72px}
    .post{grid-template-columns:1fr auto;gap:8px 20px}
    .post .cat{grid-column:1/-1}
    .about{grid-template-columns:1fr}
    .adr2{grid-template-columns:1fr}
  }
  @media (max-width:480px){
  }

.page{display:block}