/* Radwan Islam — portfolio / unified design system */
:root{--ink:#172841;--ink-2:#304560;--muted:#60758f;--blue:#2c58c8;--blue-d:#1f439e;--teal:#147d80;--line:#dae4ef;--light:#f6f8fc;--white:#fff;--shadow:0 18px 50px rgba(23,45,78,.065);--radius:13px;--content:1140px}
*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--white);color:var(--ink);font:400 16px/1.7 ui-sans-serif,system-ui,-apple-system,"Segoe UI","Noto Sans JP",Arial,sans-serif;-webkit-font-smoothing:antialiased}body,html{overflow-x:clip}img{max-width:100%;display:block}button,input,textarea{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}a:hover{text-decoration:none}::selection{background:#d7e5ff;color:#14356f}:focus-visible{outline:3px solid #6a96f3!important;outline-offset:3px}
h1,h2,h3,p{margin-top:0}h1,h2,h3{font-weight:750;letter-spacing:-.032em;line-height:1.22}h1{font-size:clamp(2.1rem,3.4vw,3.15rem)}h2{font-size:clamp(1.62rem,2.15vw,2.18rem)}h3{font-size:1.12rem}.container{width:min(var(--content),calc(100% - 80px));margin-inline:auto}.skip{position:absolute;left:16px;top:-90px;z-index:1000;padding:10px 14px;background:#fff;border:1px solid var(--blue)}.skip:focus{top:10px}.page-progress{height:3px;background:var(--blue);position:fixed;z-index:200;left:0;top:0;width:0;pointer-events:none}
/* Header */
.site-header{position:sticky;top:0;z-index:90;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(16px)}.nav-inner{height:74px;display:flex;align-items:center;gap:36px}.wordmark{display:inline-flex;align-items:center;gap:12px;white-space:nowrap;margin-right:auto}.logo-mark{display:grid;place-items:center;background:var(--ink);color:#fff;border-radius:10px;width:38px;height:38px;font-size:1.4rem;font-weight:850;letter-spacing:-.05em;line-height:1}.logo-dot{color:#72e3c5}.brand-type{font-size:.82rem;letter-spacing:.065em;font-weight:850}.brand-type span{color:#91a5bd}.nav-links{display:flex;align-items:center;gap:6px}.nav-links a{position:relative;font-size:.88rem;line-height:1.2;font-weight:600;color:#58708f;padding:10px 13px;border-radius:7px;white-space:nowrap}.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--blue);background:#eef4ff}.nav-actions{display:flex;align-items:center;gap:10px}.lang-switch{font-size:.85rem;font-weight:750;color:var(--ink);padding:8px 10px;border:1px solid #d8e4f1;border-radius:7px;white-space:nowrap}.lang-switch:hover{border-color:#9eb9ed;color:var(--blue)}.lang-switch span{font-size:.7rem}.menu-toggle{display:none;border:1px solid var(--line);border-radius:8px;background:#fff;height:40px;width:43px;padding:10px}.menu-toggle span{display:block;height:2px;border-radius:1px;background:var(--ink);margin:4px 0;transition:transform .2s,opacity .2s}
/* Global section components */
.section{padding:72px 0}.section-white{background:#fff}.section-tint{background:#f6f8fc}.eyebrow{display:flex;align-items:center;gap:9px;color:var(--blue);font-weight:850;letter-spacing:.135em;font-size:.72rem;line-height:1.5;text-transform:uppercase;margin:0 0 16px}.lead{color:var(--muted);line-height:1.75;font-size:1.03rem;max-width:660px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:30px}.section-head h2{margin:0 0 6px}.section-head .lead{margin:8px 0 0}.section-more{color:var(--blue);font-size:.9rem;font-weight:750;padding-bottom:7px;white-space:nowrap}.section-more:hover,.text-link:hover,.subtle-link:hover{color:var(--blue-d);text-decoration:underline;text-underline-offset:4px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:18px;min-height:46px;padding:11px 18px;border-radius:8px;font-size:.9rem;font-weight:750;line-height:1.25;border:1px solid transparent;transition:background .18s,color .18s,transform .18s;white-space:nowrap}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--blue);color:#fff}.btn-primary:hover{background:var(--blue-d)}.btn-secondary{background:#fff;color:var(--ink);border-color:#cddae8}.btn-secondary:hover{border-color:#92aed5;color:var(--blue)}.btn span{font-size:.87rem}.status-dot{height:7px;width:7px;border-radius:50%;background:#28a99a;box-shadow:0 0 0 4px rgba(40,169,154,.13)}
/* Home — readable, human-first hero */
.hero{background:linear-gradient(125deg,#f7faff 0%,#f5f8fd 64%,#edf3fb 100%);border-bottom:1px solid #e0e8f2;padding:78px 0 82px}.hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.82fr);gap:clamp(48px,7vw,108px);align-items:center}.hero-intro .eyebrow{margin-bottom:20px}.hero-byline{font-size:1.02rem;color:#55708e;font-weight:650;margin-bottom:6px}.hero h1{max-width:655px;margin:0 0 20px;color:#182942;line-height:1.12;font-size:clamp(2.15rem,3vw,2.85rem);letter-spacing:-.047em}.hero-lead{max-width:575px;font-size:1.06rem;line-height:1.83;color:#536a87;margin-bottom:27px}.hero-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.hero-meta{display:flex;flex-wrap:wrap;gap:6px 18px;padding-top:28px;color:#697d96;font-size:.77rem;font-weight:700;letter-spacing:.02em}.hero-meta span+span:before{content:"•";color:#a8b7c8;margin-right:15px}.portrait-panel{max-width:440px;width:100%;position:relative;margin-inline:auto}.portrait-photo{height:416px;overflow:hidden;background:#dae3ef;border-radius:10px 10px 0 0;border:1px solid #d8e2ed;border-bottom:0}.portrait-photo img{width:100%;height:100%;object-fit:cover;object-position:50% 31%}.portrait-note{background:#fff;display:grid;grid-template-columns:auto 1fr auto;gap:17px;align-items:center;padding:18px 22px;border:1px solid #d8e2ed;border-radius:0 0 10px 10px;box-shadow:var(--shadow)}.portrait-index{font-size:.65rem;letter-spacing:.11em;color:#7e91a8;font-weight:850;max-width:58px;line-height:1.5}.portrait-note strong,.portrait-note div span{display:block}.portrait-note strong{font-size:.98rem;color:#1d3251}.portrait-note div span{color:#6a8099;font-size:.75rem;line-height:1.4;margin-top:2px}.portrait-symbol{color:var(--blue);font-size:1.45rem}
/* Expertise */
.expertise-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.expertise-item{padding:26px 30px 29px 0}.expertise-item+.expertise-item{border-left:1px solid var(--line);padding-left:30px}.expertise-item>span{display:block;color:var(--blue);font-weight:800;font-size:.8rem;margin-bottom:20px}.expertise-item h3{font-size:1.12rem;margin-bottom:8px}.expertise-item p{color:var(--muted);font-size:.94rem;line-height:1.75;margin-bottom:0}
/* Project card gallery */
.projects-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:19px}.projects-grid-work{grid-template-columns:repeat(2,minmax(0,1fr))}.project-card{background:#fff;border:1px solid #dbe4ed;border-radius:11px;overflow:hidden;min-width:0;display:flex;flex-direction:column;transition:transform .2s,border-color .2s,box-shadow .2s}.project-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#c3d1e7}.project-visual{display:flex;flex-direction:column;height:236px;background:#edf3fb;overflow:hidden;border-bottom:1px solid #e1e8f0}.projects-grid-work .project-visual{height:300px}.browser-bar{flex:none;height:31px;background:#f9fbfe;display:flex;align-items:center;gap:5px;padding:0 10px;border-bottom:1px solid #dce6f1}.browser-bar i{width:5px;height:5px;border-radius:50%;background:#a3b2c8}.browser-bar span{font-size:.63rem;color:#7890a9;margin-left:9px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.project-image-frame{position:relative;flex:1;min-height:0;overflow:hidden;display:grid;place-items:center;padding:10px;background:#e9eef7}.project-image-frame img{width:100%;height:100%;object-fit:contain;object-position:center center;transition:transform .28s}.project-card:hover .project-image-frame img{transform:scale(1.035)}.project-kitaxis .project-image-frame{background:#e6e9f4}.project-eposter .project-image-frame{background:#dde4f3}.project-events .project-image-frame{background:#dce7f2}.project-copy{padding:22px 22px 21px;display:flex;flex:1;flex-direction:column}.project-type{font-size:.72rem;text-transform:uppercase;font-weight:850;letter-spacing:.075em;color:#59749a;margin:0 0 9px}.project-type span{color:#94a4b6;font-weight:700}.project-copy h3{font-size:1.26rem;margin:0 0 8px;letter-spacing:-.02em}.project-copy>p:not(.project-type){font-size:.89rem;color:#586e88;line-height:1.7;margin:0 0 17px}.project-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap;margin-top:auto}.text-link{color:var(--blue);font-size:.85rem;font-weight:850}.subtle-link{color:#6b809a;font-size:.82rem;font-weight:650}.jbase-visual{height:100%;width:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;background:#153b35;color:#fff}.jbase-label{font-size:2.7rem;font-weight:850;letter-spacing:.03em;color:#e4f9ca}.jbase-visual>span:last-child{color:#b6d3c7;font-size:.55rem;letter-spacing:.2em}.jbase-stripes{display:flex;gap:7px}.jbase-stripes i{width:45px;height:3px;background:#9acbb9}.jbase-stripes i:nth-child(2){background:#dbeca3}.demo-disclaimer{color:#72839a;font-size:.8rem;line-height:1.7;margin:24px 0 0}
.strip-content{display:flex;align-items:center;justify-content:space-between;gap:35px}.strip-content h2{margin:0 0 10px}.strip-content p:not(.eyebrow){color:#60758e;max-width:740px;margin-bottom:0}.cta-section{background:#192c47;color:white;padding:48px 0}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:35px}.cta-inner .eyebrow{color:#96b9ff}.cta-inner h2{font-size:clamp(1.55rem,2.4vw,2.15rem);margin:0 0 10px}.cta-inner p:not(.eyebrow){color:#c1d0e3;max-width:650px;margin:0}.cta-inner .btn-primary{background:#fff;color:#193259}.cta-inner .btn-primary:hover{background:#e2edff}
/* Inner page heading */
.page-hero{background:#f6f8fc;padding:65px 0 60px;border-bottom:1px solid #e3eaf3}.page-hero .container{max-width:min(var(--content),calc(100% - 80px))}.page-hero h1{font-size:clamp(2.05rem,2.8vw,2.72rem);max-width:760px;letter-spacing:-.045em;margin:0 0 18px}.page-intro{max-width:730px;color:#566f8a;font-size:1.08rem;line-height:1.8;margin:0}.page-tag{font-size:.8rem;color:#8194aa;margin:16px 0 0}.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:23px}.filter{border:1px solid #cbd9e8;background:#fff;border-radius:6px;color:#48617f;font-size:.88rem;font-weight:700;padding:10px 15px}.filter:hover{border-color:#96b5ea}.filter.is-active{background:var(--ink);color:#fff;border-color:var(--ink)}.project-card[hidden]{display:none!important}
/* Case study index */
.case-list{border-top:1px solid #d7e2ee}.case-list-item{display:grid;grid-template-columns:55px 1fr auto;align-items:center;gap:20px;padding:27px 0;border-bottom:1px solid #d7e2ee;transition:background .16s}.case-list-item:hover{background:rgba(255,255,255,.65)}.case-index{font-size:.9rem;font-weight:800;color:#3368ce;align-self:start;padding-top:4px}.case-type{display:block;text-transform:uppercase;letter-spacing:.11em;color:#6e819c;font-size:.71rem;font-weight:800;margin-bottom:7px}.case-list-item h3{font-size:1.13rem;margin:0 0 5px}.case-list-item p{font-size:.88rem;color:#668099;margin:0}.case-arrow{font-size:1.35rem;color:var(--blue);padding:12px}
/* About */
.about-split{display:grid;grid-template-columns:minmax(230px,.65fr) minmax(0,1fr);gap:clamp(45px,7vw,110px);align-items:center}.about-photo-wrap{background:#eef2f6;border:1px solid #dce6f0;border-radius:12px;overflow:hidden}.about-photo-wrap img{width:100%;max-height:490px;object-fit:cover;object-position:50% 23%}.about-photo-wrap>span{display:block;background:#fff;color:#486586;padding:13px 20px;letter-spacing:.12em;font-weight:800;font-size:.67rem}.about-split h2{margin:0 0 15px}.features{margin-top:25px;border-top:1px solid var(--line)}.feature-row{display:grid;grid-template-columns:42px 1fr;gap:12px;padding:17px 0;border-bottom:1px solid var(--line)}.feature-num{font-size:.82rem;color:var(--blue);font-weight:800;padding-top:3px}.feature-row h3{margin:0 0 5px;font-size:1rem}.feature-row p{font-size:.89rem;color:#637791;margin:0}.skill-columns{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.skill-columns article{background:#fff;border:1px solid #dce5ef;border-radius:9px;padding:25px}.skill-columns h3{margin:0 0 12px}.skill-columns article>p:last-child{color:#5a718d;font-size:.91rem;margin:0}.skill-eyebrow{color:var(--blue);letter-spacing:.1em;font-size:.71rem;font-weight:850;margin:0 0 17px}
/* Resume */
.resume-layout{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(270px,.72fr);gap:70px;align-items:start}.resume-main .section-head{margin-bottom:22px}.resume-main .section-head:not(:first-child){margin-top:51px}.resume-line{border-left:2px solid #cfdded;padding:0 0 0 24px}.resume-position{position:relative}.resume-position:before{content:"";position:absolute;left:-30px;top:7px;width:10px;height:10px;background:var(--blue);border:3px solid #f5f8fd;border-radius:50%;box-shadow:0 0 0 1px #9fb7e8}.resume-position>span{display:block;color:var(--blue);font-size:.8rem;font-weight:800;margin-bottom:9px}.resume-position h3{font-size:1.25rem;margin:0 0 4px}.resume-position>strong{font-size:.95rem;color:#3c5778}.resume-position p{font-size:.94rem;color:#596e87;margin:12px 0 0;line-height:1.8}.resume-ref-grid{display:grid;gap:10px}.resume-ref-grid article{border-left:3px solid #7ea0dd;background:#f7f9fc;padding:16px 20px}.resume-ref-grid h3{margin:0 0 5px;font-size:1rem}.resume-ref-grid p{margin:0;color:#667991;font-size:.9rem}.education-list{display:grid;gap:0;border-top:1px solid #dce5ef}.education-list>div{padding:13px 0;border-bottom:1px solid #dce5ef;display:flex;gap:12px;justify-content:space-between;align-items:center}.education-list strong{font-size:.91rem}.education-list span{color:#6b809a;font-size:.82rem;text-align:right}.resume-side{display:grid;gap:15px}.resume-side-box{border:1px solid var(--line);border-radius:10px;padding:24px;background:#f7f9fc}.resume-side-box h3{margin:0 0 16px}.fact{display:grid;gap:3px;padding:11px 0;border-bottom:1px solid #dce6ef}.fact:last-child{border:0}.fact span{color:#6b819b;font-size:.72rem;font-weight:750}.fact strong{color:#2a415e;font-size:.86rem;line-height:1.5}.language-line{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid #dce6ef}.language-line strong{font-size:.86rem}.language-line span{font-size:.82rem;color:#607b99}.resume-side>.btn{width:100%;white-space:normal;text-align:center}
/* Contact */
.contact-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.1fr);gap:clamp(35px,6vw,100px);align-items:start}.contact-info h2{margin:0 0 10px}.contact-info>p{color:#5f738c;max-width:450px}.email-link{display:inline-block;font-size:clamp(1.03rem,2.1vw,1.35rem);color:var(--blue);font-weight:750;padding:14px 0 23px;overflow-wrap:anywhere}.contact-detail{border-top:1px solid var(--line);padding:14px 0;display:grid;gap:3px}.contact-detail span{color:#72859d;font-size:.78rem;font-weight:800}.contact-detail strong{font-size:.94rem;font-weight:650}.contact-form-wrap{border:1px solid #d9e4ef;border-radius:12px;background:#f9fbfe;padding:32px}.contact-form-wrap h2{font-size:1.5rem;margin:0 0 22px}.contact-form{display:grid;gap:15px}.contact-form label{display:grid;gap:7px;min-width:0}.contact-form label>span{font-size:.86rem;color:#415873;font-weight:750}.contact-form input,.contact-form textarea{min-height:44px;width:100%;border:1px solid #c9d9e9;border-radius:7px;padding:10px 12px;background:#fff;color:var(--ink);resize:vertical}.contact-form :is(input,textarea):focus{border-color:var(--blue)}.form-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.form-hint{font-size:.79rem;color:#70859d;line-height:1.65;margin:0}.form-message{font-size:.84rem;color:var(--teal);margin:0}.contact-form .btn{justify-self:start}
/* Case studies */
.case-hero{background:#f7f9fd;border-bottom:1px solid #e0e8f3;padding:69px 0}.case-hero-inner{display:grid;grid-template-columns:minmax(0,1fr) 120px;gap:26px;align-items:start}.case-hero h1{max-width:790px;font-size:clamp(2.05rem,2.8vw,2.7rem);margin:0 0 17px}.case-hero .page-intro{max-width:720px}.case-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:29px}.case-number{font-size:2.6rem;font-weight:800;letter-spacing:-.09em;color:#e0e8f4;line-height:1;text-align:right}.case-number span{display:block;font-size:.8rem;letter-spacing:.03em;color:#90a9cb;margin-top:7px}.case-metadata{background:#fff}.case-facts{display:grid;grid-template-columns:.7fr 1.2fr 1fr;border-bottom:1px solid var(--line)}.case-facts>div{padding:24px 22px 24px 0;min-width:0}.case-facts>div+div{border-left:1px solid var(--line);padding-left:24px}.case-facts span{display:block;color:#7a90a6;font-size:.69rem;letter-spacing:.11em;font-weight:850;margin-bottom:7px}.case-facts strong{display:block;font-size:.86rem;line-height:1.6;color:#344c69;font-weight:700}.case-content-layout{display:grid;grid-template-columns:240px minmax(0,1fr);gap:clamp(40px,8vw,125px)}.case-content-layout>div:last-child{max-width:720px}.case-section-label{font-size:.72rem;letter-spacing:.1em;font-weight:850;color:var(--blue);padding-top:9px}.case-content-layout h2{margin:0 0 19px}.case-lead{font-size:1.06rem;color:#506781;line-height:1.9}.case-features{border-top:1px solid #d7e2ee}.case-feature{display:grid;grid-template-columns:35px 1fr;gap:20px;padding:21px 0;border-bottom:1px solid #d7e2ee}.case-feature-number{color:var(--blue);font-size:.84rem;font-weight:800}.case-feature h3{font-size:1.02rem;margin:0 0 6px}.case-feature p{font-size:.92rem;line-height:1.8;color:#5e738c;margin:0}.case-next{background:#f0f4f9;padding:26px 0}.case-next-inner{display:flex;justify-content:space-between;gap:15px;align-items:center}.case-next-inner span{font-size:.72rem;letter-spacing:.12em;color:#6c839c;font-weight:850}.case-next-inner a{color:var(--blue);font-weight:800}
/* Footer / utilities */
.footer{background:#fff;border-top:1px solid #dce5ef;padding:38px 0}.footer-content{display:flex;align-items:center;justify-content:space-between;gap:25px}.footer-brand{font-size:1rem;font-weight:850;letter-spacing:.04em}.footer-brand span{color:var(--blue)}.footer p{font-size:.76rem;color:#8495a8;margin:3px 0 0}.footer-links{display:flex;gap:20px;flex-wrap:wrap}.footer-links a{font-size:.83rem;color:#536a86;font-weight:700}.footer-links a:hover{color:var(--blue)}.copyright{font-size:.73rem;color:#8ca0b4}.back-to-top{position:fixed;z-index:60;right:24px;bottom:22px;width:40px;height:40px;border:1px solid #cfdae8;background:white;color:var(--blue);border-radius:8px;font-size:1.18rem;box-shadow:0 12px 35px rgba(10,34,76,.12);opacity:0;pointer-events:none;transform:translateY(10px);transition:opacity .2s,transform .2s}.back-to-top.is-visible{opacity:1;transform:none;pointer-events:auto}
/* Responsive layout */
@media(max-width:1100px){.nav-inner{gap:20px}.container{width:min(var(--content),calc(100% - 52px))}.hero-grid{gap:34px}.project-visual{height:200px}.projects-grid-work .project-visual{height:260px}.resume-layout{gap:42px}}
@media(max-width:900px){.menu-toggle{display:block}.nav-inner{height:68px}.nav-links{display:none;position:absolute;left:0;right:0;top:68px;background:#fff;border-bottom:1px solid #dce5ef;box-shadow:0 13px 25px rgba(20,50,83,.08);padding:14px max(26px,calc((100% - 1100px)/2));flex-direction:column;align-items:stretch;gap:3px}.nav-links.is-open{display:flex}.nav-links a{padding:12px 14px}.hero{padding:58px 0}.hero-grid{grid-template-columns:1.1fr .8fr;gap:24px}.hero h1{font-size:clamp(2.1rem,4.25vw,2.8rem)}.portrait-photo{height:340px}.projects-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.about-split{gap:35px}.resume-layout{gap:26px}.case-content-layout{grid-template-columns:180px 1fr;gap:35px}.section{padding:62px 0}}
@media(max-width:700px){.container{width:calc(100% - 36px)}.hero{padding:45px 0 54px}.hero-grid{grid-template-columns:1fr;gap:30px}.hero h1{max-width:600px;font-size:clamp(2rem,7vw,2.6rem)}.hero-lead{font-size:1rem}.portrait-panel{max-width:none;display:grid;grid-template-columns:120px 1fr;align-items:stretch}.portrait-photo{height:167px;border-radius:9px 0 0 9px;border:1px solid #d8e2ed;border-right:0}.portrait-note{display:flex;flex-direction:column;justify-content:center;align-items:start;gap:9px;border-radius:0 9px 9px 0;padding:17px}.portrait-symbol{display:none}.portrait-index{max-width:none}.portrait-note div span{max-width:220px}.hero-meta{padding-top:21px}.expertise-grid{grid-template-columns:1fr}.expertise-item,.expertise-item+.expertise-item{border-left:0;padding:21px 0}.expertise-item+.expertise-item{border-top:1px solid var(--line)}.expertise-item>span{margin-bottom:8px}.projects-grid,.projects-grid-work{grid-template-columns:1fr}.project-visual,.projects-grid-work .project-visual{height:250px}.project-image-frame{padding:10px}.section-head{align-items:start;flex-direction:column}.section{padding:52px 0}.strip-content,.cta-inner{flex-direction:column;align-items:start}.page-hero{padding:50px 0 45px}.page-hero .container{max-width:none}.page-hero h1,.case-hero h1{font-size:clamp(2.05rem,6.5vw,2.5rem)}.about-split{grid-template-columns:1fr}.about-photo-wrap{max-width:320px}.skill-columns{grid-template-columns:1fr}.resume-layout{grid-template-columns:1fr}.resume-side{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.resume-side>.btn{grid-column:1/-1}.contact-grid{grid-template-columns:1fr}.case-hero-inner{grid-template-columns:1fr}.case-number{display:none}.case-facts{grid-template-columns:1fr;gap:0}.case-facts>div,.case-facts>div+div{border-left:0;border-bottom:1px solid var(--line);padding:15px 0}.case-facts>div:last-child{border-bottom:0}.case-content-layout{grid-template-columns:1fr;gap:14px}.case-hero{padding:53px 0}.footer-content{flex-wrap:wrap}.copyright{width:100%}}
@media(max-width:470px){body{font-size:15px}.brand-type{font-size:.68rem}.wordmark{gap:8px}.nav-inner{gap:8px}.nav-actions{gap:6px}.lang-switch{padding:8px 9px}.hero-actions{align-items:stretch}.hero-actions .btn{min-width:0;flex:1}.hero-meta span+span:before{display:none}.hero-meta{gap:5px 14px}.project-visual,.projects-grid-work .project-visual{height:225px}.project-copy{padding:18px}.resume-side{grid-template-columns:1fr}.education-list>div{align-items:start;flex-direction:column;gap:4px}.education-list span{text-align:left}.form-row{grid-template-columns:1fr}.contact-form-wrap{padding:20px}.page-hero h1{font-size:2rem}.case-list-item{grid-template-columns:36px 1fr 24px;gap:10px}.case-arrow{padding:0}.footer-content{align-items:start;flex-direction:column;gap:16px}.footer-links{gap:14px}.copyright{width:auto}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}

.honeypot{display:none!important;position:absolute;left:-10000px}

/* Clear case study section navigation */
.case-anchor-nav{position:sticky;top:74px;z-index:45;background:rgba(255,255,255,.97);border-bottom:1px solid #dce5ef;backdrop-filter:blur(14px)}
.case-anchor-inner{display:flex;gap:30px;align-items:center;min-height:54px}
.case-anchor-label{font-size:.66rem;letter-spacing:.12em;font-weight:850;color:#7890a7;flex:none}
.case-anchor-links{display:flex;gap:10px;overflow-x:auto;scrollbar-width:thin;padding:7px 0}
.case-anchor-links a{white-space:nowrap;color:#536e8c;font-size:.82rem;font-weight:750;border-radius:6px;padding:7px 11px;transition:background .15s,color .15s}
.case-anchor-links a:hover,.case-anchor-links a.is-current{color:#1e4ea9;background:#edf3ff}
@media(max-width:900px){.case-anchor-nav{top:68px}}
@media(max-width:550px){.case-anchor-inner{gap:10px}.case-anchor-label{display:none}.case-anchor-links{gap:2px}.case-anchor-links a{padding:8px 9px}}

.linkedin-link{display:block;max-width:max-content;font-size:.89rem;color:#3158b5;font-weight:750;margin:-8px 0 25px}.linkedin-link:hover{text-decoration:underline;text-underline-offset:4px}

/* Portfolio — portrait-free edition: editorial process composition instead of stock-like imagery */
.practice-card{width:100%;max-width:420px;margin-inline:auto;border:1px solid #cad7e8;border-radius:14px;overflow:hidden;background:#fff;box-shadow:0 18px 48px rgba(21,53,90,.07);position:relative}
.practice-header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:15px 23px;border-bottom:1px solid #e2eaf3;background:#f9fbff;font-size:.66rem;letter-spacing:.15em;color:#587295;font-weight:800}
.practice-corner{font-size:1.1rem;color:#2c58c8;line-height:1}
.practice-body{padding:34px 28px 25px}
.practice-kicker{font-size:.64rem;letter-spacing:.12em;font-weight:850;color:#2b5ab7;margin:0 0 15px}
.practice-card h2{font-size:clamp(1.42rem,2vw,1.76rem);line-height:1.35;letter-spacing:-.035em;font-weight:750;margin:0 0 32px;color:#172841}
.practice-list{list-style:none;margin:0;padding:0;border-top:1px solid #dce5f0}
.practice-list li{display:grid;grid-template-columns:38px 1fr;align-items:center;gap:14px;padding:14px 0;border-bottom:1px solid #e3eaf3}
.practice-number{font-size:.71rem;color:#2d60c0;letter-spacing:.07em;font-weight:850}
.practice-label strong,.practice-label small{display:block}
.practice-label strong{font-size:.9rem;color:#192d49;font-weight:750;line-height:1.35}
.practice-label small{font-size:.73rem;color:#697e98;line-height:1.55;margin-top:3px}
.practice-footer{display:flex;gap:9px;align-items:center;padding:18px 28px;background:#eff5fc;border-top:1px solid #dfe8f1;color:#4c6482;font-size:.61rem;letter-spacing:.1em;font-weight:850}
.practice-indicator{width:7px;height:7px;flex:0 0 auto;background:#2c58c8;border-radius:50%}
.practice-footer-line{height:1px;flex:1;background:#bfd0e6}
/* About page: non-photographic design signature */
.about-focus{width:100%;max-width:350px;min-height:415px;border:1px solid #d7e2ef;border-radius:13px;background:linear-gradient(155deg,#f2f7fd,#eaf2fc);padding:26px 29px;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden}
.about-focus-top{display:flex;justify-content:space-between;align-items:center;color:#627e9c;font-size:.67rem;letter-spacing:.14em;font-weight:850;border-bottom:1px solid #cbd9eb;padding-bottom:20px}
.about-focus-top span:last-child{font-size:1.2rem;color:#345bc0;font-weight:400;line-height:1}
.about-focus-overline{font-size:.68rem;letter-spacing:.13em;font-weight:750;color:#2c58c8;margin:31px 0 10px}
.about-focus-title{font-size:clamp(2.25rem,3.5vw,3.1rem);font-weight:800;letter-spacing:-.055em;line-height:1.13;color:#172841;margin:0 0 24px}
.about-focus-title em{font-style:normal;color:#2c58c8}
.about-focus-items{display:flex;flex-wrap:wrap;gap:7px;margin-top:auto}
.about-focus-items span{border:1px solid #cbdbed;border-radius:5px;padding:5px 8px;font-size:.67rem;font-weight:700;color:#3d5778;background:rgba(255,255,255,.65)}
.about-focus-foot{font-size:.63rem;letter-spacing:.13em;color:#617992;font-weight:750;border-top:1px solid #cbd9eb;padding-top:19px;margin-top:26px}
@media(max-width:900px){.practice-card h2{font-size:1.5rem}.practice-body{padding:26px 22px 23px}.practice-card{max-width:400px}.about-focus{min-height:350px}}
@media(max-width:700px){.practice-card{max-width:none}.practice-header{padding:12px 18px}.practice-body{padding:25px 20px 20px}.practice-card h2{font-size:1.48rem;margin-bottom:23px}.practice-list li{padding:12px 0}.practice-footer{padding:15px 20px}.about-focus{min-height:300px;max-width:none;padding:23px}.about-focus-title{font-size:2.4rem}.about-focus-overline{margin-top:18px}}
@media(max-width:400px){.practice-card h2{font-size:1.37rem}.practice-footer{font-size:.53rem}.about-focus-title{font-size:2.1rem}}
@media(prefers-reduced-motion:reduce){.practice-card,.about-focus{scroll-behavior:auto}}