@import"https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@300;400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap";:root{--ibm-blue: #0f62fe;--ibm-blue-dark: #002d9c;--ibm-gray-10: #f4f4f4;--ibm-gray-20: #e0e0e0;--ibm-gray-60: #6f6f6f;--ibm-gray-70: #525252;--ibm-gray-80: #393939;--ibm-gray-90: #262626;--ibm-gray-100: #161616;--white: #ffffff;--text-primary: var(--ibm-gray-100);--text-secondary: #525252;--text-inverse: var(--white);--bg-primary: var(--white);--bg-secondary: var(--ibm-gray-10);--font-sans: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono: "IBM Plex Mono", monospace;--font-size-base: 16px;--font-size-caption: .75rem;--font-size-body: 1rem;--font-size-body-compact: .875rem;--font-size-heading-5: 1rem;--font-size-heading-4: 1.125rem;--font-size-heading-3: 1.5rem;--font-size-heading-2: 2rem;--font-size-heading-1: 2.5rem;--font-size-display: 3.5rem;--line-height-tight: 1.25;--line-height-base: 1.5;--line-height-relaxed: 1.6;--container-max: 1440px;--transition: all .2s cubic-bezier(.2, 0, .38, .9)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-sans);font-size:var(--font-size-base);background-color:var(--bg-primary);color:var(--text-secondary);line-height:var(--line-height-base);-webkit-font-smoothing:antialiased}#root{min-height:100vh}.container{max-width:var(--container-max);margin:0 auto;padding:0 2rem}h1,h2,h3,h4,h5{font-family:var(--font-sans);font-weight:400;letter-spacing:0;color:var(--text-primary)}h1{font-size:var(--font-size-heading-1);line-height:var(--line-height-tight);margin-bottom:1.5rem}h2{font-size:var(--font-size-heading-2);line-height:var(--line-height-tight);margin-bottom:1.25rem}h3{font-size:var(--font-size-heading-3);line-height:var(--line-height-tight);margin-bottom:.75rem}h4{font-size:var(--font-size-heading-4);line-height:var(--line-height-base);margin-bottom:.5rem}h5{font-size:var(--font-size-heading-5);line-height:var(--line-height-base);margin-bottom:.5rem}p{font-size:var(--font-size-body);line-height:var(--line-height-relaxed);color:var(--text-secondary);margin-bottom:1rem}p:last-child{margin-bottom:0}.mono-label{font-family:var(--font-mono);font-size:var(--font-size-body-compact);color:var(--ibm-blue);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.5rem;display:block}.header{position:sticky;top:0;z-index:100;background:var(--ibm-gray-10);border-bottom:1px solid var(--ibm-gray-20);box-shadow:0 1px 4px #0000000f}.nav-container{display:flex;justify-content:space-between;align-items:center;height:4.25rem;gap:2rem}.logo{font-weight:700;font-size:1.25rem;text-decoration:none;color:var(--text-primary);flex-shrink:0}.logo span{font-weight:300}.nav-links{display:flex;gap:1.75rem;align-items:center}.nav-links a{text-decoration:none;color:var(--text-secondary);font-size:var(--font-size-body);font-weight:400;transition:var(--transition)}.nav-links a:hover,.nav-links a.active{color:var(--ibm-blue);font-weight:600}.nav-search{display:flex;align-items:center;background:var(--ibm-gray-10);border:1px solid var(--ibm-gray-20);border-radius:6px;padding:.5rem .875rem;min-width:200px;max-width:280px;transition:border-color .2s ease,box-shadow .2s ease}.nav-search:focus-within{border-color:var(--ibm-blue);box-shadow:0 0 0 2px #0f62fe26}.nav-search input{flex:1;border:none;background:none;font-size:var(--font-size-body-compact);font-family:var(--font-sans);color:var(--text-primary);outline:none;padding:0 .5rem}.nav-search input::placeholder{color:var(--text-secondary)}.nav-search svg{flex-shrink:0;color:var(--text-secondary)}.desktop-only{display:flex}@media(max-width:1024px){.desktop-only{display:none!important}}.hero{padding:6rem 0;border-bottom:1px solid var(--ibm-gray-20)}.hero-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:4rem;align-items:end}.hero-text p{font-size:1.5rem;color:var(--text-secondary);max-width:600px}.media-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(90deg,#161616e6,#16161666);z-index:1}.hero-with-bg{position:relative;min-height:80vh;display:flex;align-items:center;background-size:cover;background-position:center;color:var(--white);overflow:hidden;padding:0;border-bottom:none}.hero-with-bg .container{position:relative;z-index:2}.hero-with-bg h1{color:var(--white)}.hero-with-bg p{color:var(--ibm-gray-10)}.bg-video{position:absolute;top:50%;left:50%;min-width:100%;min-height:100%;width:auto;height:auto;z-index:0;transform:translate(-50%,-50%);object-fit:cover}.card-image{width:100%;height:250px;object-fit:cover;margin-bottom:1rem;border-bottom:1px solid var(--ibm-gray-20);transition:var(--transition)}.section{padding:5rem 0;border-bottom:1px solid var(--ibm-gray-20)}.section-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2rem}.research-card{border:1px solid var(--ibm-gray-20);padding:1.5rem;background:var(--bg-primary);transition:var(--transition);text-decoration:none;color:inherit;display:block;height:100%}.research-card:hover{background:var(--ibm-gray-10);border-color:var(--ibm-blue)}.research-card h3{font-size:var(--font-size-heading-4);font-weight:600;margin-bottom:.5rem;color:var(--text-primary)}.research-card p{font-size:var(--font-size-body-compact);color:var(--text-secondary);line-height:var(--line-height-relaxed)}.btn{display:inline-flex;align-items:center;padding:.75rem 1.5rem;background:var(--ibm-blue);color:var(--white);text-decoration:none;font-size:var(--font-size-body);border:none;cursor:pointer;transition:var(--transition)}.btn:hover{background:var(--ibm-blue-dark)}.btn-ghost{background:transparent;color:var(--ibm-blue);border:1px solid var(--ibm-blue)}.footer{padding:4rem 0;background:var(--ibm-gray-100);color:var(--ibm-gray-10)}.footer h3,.footer h4{color:var(--ibm-gray-10)}.footer p{color:#f4f4f4e6}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:4rem}.footer-links{display:flex;flex-direction:column;gap:.5rem}.footer-links a{color:var(--ibm-gray-10);text-decoration:none;font-size:.875rem}.mb-1{margin-bottom:.25rem}.mb-2{margin-bottom:.5rem}.mb-4{margin-bottom:2rem}@keyframes revealUp{0%{transform:translateY(100%);clip-path:inset(0 0 100% 0)}to{transform:translateY(0);clip-path:inset(0 0 0 0)}}@keyframes imageZoom{0%{transform:scale(1.1)}to{transform:scale(1)}}.reveal-text{display:inline-block;overflow:hidden}.reveal-text span{display:block;animation:revealUp 1.2s cubic-bezier(.77,0,.175,1) forwards}.hero-about{padding:10rem 0 6rem;background:var(--bg-primary)}.hero-about h1{font-size:clamp(var(--font-size-heading-1),10vw,var(--font-size-display));font-weight:400;max-width:1000px}.about-page{min-height:60vh}.about-hero{padding:4rem 0 3rem;background:linear-gradient(180deg,var(--ibm-gray-10) 0%,var(--bg-primary) 100%);border-bottom:1px solid var(--ibm-gray-20)}.about-hero .mono-label{font-size:var(--font-size-caption);letter-spacing:.15em;margin-bottom:.75rem}.about-hero h1{font-size:clamp(var(--font-size-heading-2),5vw,var(--font-size-heading-1));font-weight:500;margin-bottom:1.25rem}.about-hero-lead{font-size:var(--font-size-heading-4);line-height:var(--line-height-relaxed);color:var(--text-secondary);max-width:720px;margin:0}.about-content{padding:4rem 0 6rem}.about-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:4rem;align-items:start}.about-section-title{font-size:var(--font-size-heading-2);font-weight:400;margin-bottom:2rem}.about-pillars{display:flex;flex-direction:column;gap:2rem;margin-bottom:2.5rem}.about-pillar{padding-left:1.5rem;border-left:3px solid var(--ibm-blue)}.about-pillar-num{font-family:var(--font-mono);font-size:var(--font-size-caption);color:var(--ibm-blue);letter-spacing:.05em;display:block;margin-bottom:.5rem}.about-pillar h3{font-size:var(--font-size-heading-4);font-weight:600;margin-bottom:.5rem}.about-pillar p{font-size:var(--font-size-body);color:var(--text-secondary);line-height:var(--line-height-relaxed);margin:0}.about-cta{display:inline-flex}.about-image-wrap{position:sticky;top:6rem}.about-image-frame{border-radius:8px;overflow:hidden;box-shadow:0 4px 24px #00000014;border:1px solid var(--ibm-gray-20)}.about-image-frame img{width:100%;height:auto;min-height:480px;object-fit:cover;display:block}@media(max-width:1024px){.about-grid{grid-template-columns:1fr;gap:3rem}.about-image-wrap{position:static;order:-1}.about-image-frame img{min-height:360px}}@media(max-width:768px){.about-hero{padding:3rem 0 2rem}.about-hero-lead{font-size:var(--font-size-body)}.about-content{padding:3rem 0 4rem}.about-pillars{gap:1.5rem;margin-bottom:2rem}.about-pillar{padding-left:1rem;border-left-width:2px}}.mono-label-ibm{font-family:var(--font-mono);font-size:var(--font-size-caption);color:var(--text-secondary)}.content-body h2{font-size:var(--font-size-heading-2);font-weight:400;margin-bottom:1rem}.content-body h3{font-size:var(--font-size-heading-4);font-weight:600;margin-bottom:.75rem}.content-body p,.content-body li{font-size:var(--font-size-body);color:var(--text-secondary);line-height:var(--line-height-relaxed);margin-bottom:1rem}.img-reveal-container{overflow:hidden;border-radius:4px}.img-reveal-container img{transform:scale(1.1);animation:imageZoom 1.4s cubic-bezier(.16,1,.3,1) forwards}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-fade{animation:fadeIn .8s ease-out forwards}.animate-slide{animation:slideUp .8s ease-out forwards}.delay-1{animation-delay:.1s}.delay-2{animation-delay:.2s}.delay-3{animation-delay:.3s}.delay-4{animation-delay:.4s}.mobile-toggle{display:none;background:none;border:none;cursor:pointer;color:var(--text-primary)}@media(max-width:1024px){h1{font-size:var(--font-size-heading-1)}h2{font-size:var(--font-size-heading-2)}.hero-grid,.footer-grid,.section-grid{grid-template-columns:1fr;gap:2rem}.nav-links{display:none}.mobile-toggle{display:block}.hero-with-bg{min-height:60vh}.hero-about{padding:6rem 0 3rem}.hero-about h1{font-size:3rem}.container{padding:0 1.5rem}}@media(max-width:768px){.hero-about h1{font-size:2.5rem}.section{padding:3rem 0}.footer-grid{grid-template-columns:1fr}.hero-about+.container>div{grid-template-columns:1fr!important;gap:3rem!important}.img-reveal-container img{min-height:400px!important}.section .container>div[style*="grid-template-columns: 1fr 1fr"]{grid-template-columns:1fr!important;gap:2rem!important}.container.section>div[style*="grid-template-columns: 1fr 1fr"]{grid-template-columns:1fr!important;gap:2rem!important}div[style*="grid-template-columns: 80px 1fr 200px"]{grid-template-columns:1fr!important;gap:1rem}div[style*="grid-template-columns: 80px 1fr 200px"] div:last-child{text-align:left!important}div[style*="grid-template-columns: 150px 1fr 150px"]{grid-template-columns:1fr!important;gap:.5rem}div[style*="grid-template-columns: 150px 1fr 150px"] div:last-child{text-align:left!important}}.list-page{min-height:60vh}.list-page-header{padding:4rem 0 3rem;background:linear-gradient(180deg,var(--ibm-gray-10) 0%,var(--bg-primary) 100%);border-bottom:1px solid var(--ibm-gray-20)}.list-page-header .mono-label{font-size:.75rem;letter-spacing:.15em;margin-bottom:.75rem}.list-page-header h1{font-size:clamp(var(--font-size-heading-2),4vw,var(--font-size-heading-1));font-weight:400;margin-bottom:0}.list-page-content{padding:3rem 0 5rem}.list-card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:1.75rem}.list-card{background:var(--bg-primary);border:1px solid var(--ibm-gray-20);border-radius:6px;overflow:hidden;text-decoration:none;color:inherit;display:flex;flex-direction:column;transition:box-shadow .25s ease,border-color .25s ease,transform .25s ease}.list-card:hover{border-color:var(--ibm-blue);box-shadow:0 8px 24px #0f62fe14;transform:translateY(-2px)}.list-card-image{width:100%;height:200px;object-fit:cover;background:var(--ibm-gray-10)}.list-card-image-placeholder{width:100%;height:200px;background:linear-gradient(135deg,var(--ibm-gray-10) 0%,var(--ibm-gray-20) 100%);display:flex;align-items:center;justify-content:center;color:var(--text-secondary);font-size:.75rem;font-family:var(--font-mono)}.list-card-body{padding:1.5rem 1.5rem 1.75rem;flex:1;display:flex;flex-direction:column}.list-card-title{font-size:var(--font-size-heading-4);font-weight:600;color:var(--text-primary);margin:0 0 .5rem;line-height:var(--line-height-tight)}.list-card-desc{font-size:var(--font-size-body);color:var(--text-secondary);line-height:var(--line-height-relaxed);margin:0;flex:1}.list-card-meta{font-family:var(--font-mono);font-size:var(--font-size-caption);color:var(--ibm-blue);margin-top:1rem;display:flex;align-items:center;gap:.5rem}.list-card-meta:after{content:"→";opacity:0;transition:opacity .2s ease}.list-card:hover .list-card-meta:after{opacity:1}.list-row{display:grid;grid-template-columns:140px 1fr auto;gap:2rem;align-items:center;padding:1.5rem 0;border-bottom:1px solid var(--ibm-gray-20);text-decoration:none;color:inherit;transition:background-color .2s ease,color .2s ease}.list-row:hover{background-color:var(--ibm-gray-10)}.list-row-date{font-family:var(--font-mono);font-size:var(--font-size-body-compact);color:var(--text-secondary)}.list-row-title{font-size:var(--font-size-heading-4);font-weight:600;color:var(--text-primary);margin:0;line-height:var(--line-height-tight)}.list-row:hover .list-row-title{color:var(--ibm-blue)}.list-row-badge{font-family:var(--font-mono);font-size:var(--font-size-caption);padding:.25rem .6rem;border-radius:4px;font-weight:500}.list-row-badge.ongoing{background:#0f62fe1a;color:var(--ibm-blue)}.list-row-badge.completed{background:var(--ibm-gray-20);color:var(--text-secondary)}.list-row-arrow{color:var(--ibm-blue);font-size:var(--font-size-body-compact);opacity:0;transition:opacity .2s ease}.list-row:hover .list-row-arrow{opacity:1}.list-loading,.list-error{min-height:280px;display:flex;align-items:center;justify-content:center;padding:3rem}.list-error{color:#c00}@media(max-width:768px){.list-card-grid{grid-template-columns:1fr}.list-row{grid-template-columns:1fr;gap:.5rem;padding:1.25rem 0}.list-row-date{order:-1;font-size:.75rem}.list-row-badge{justify-self:start}}.search-section{margin-bottom:2.5rem}.search-section-title{font-size:var(--font-size-heading-4);font-weight:600;margin-bottom:1rem;color:var(--text-primary)}.search-list{list-style:none;padding:0;margin:0;border:1px solid var(--ibm-gray-20);border-radius:6px;overflow:hidden}.search-list li{border-bottom:1px solid var(--ibm-gray-20)}.search-list li:last-child{border-bottom:none}.search-item{display:block;padding:1rem 1.25rem;text-decoration:none;color:inherit;transition:background-color .2s ease}.search-item:hover{background-color:var(--ibm-gray-10)}.search-item-title{font-weight:500;color:var(--text-primary)}.search-item:hover .search-item-title{color:var(--ibm-blue)}.search-item-meta{display:block;font-size:var(--font-size-body-compact);color:var(--text-secondary);margin-top:.25rem}.news-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:2rem}.news-card{background:var(--bg-primary);border:1px solid var(--ibm-gray-20);border-radius:8px;overflow:hidden;text-decoration:none;color:inherit;display:flex;flex-direction:column;transition:box-shadow .25s ease,border-color .25s ease,transform .25s ease}.news-card:hover{border-color:var(--ibm-blue);box-shadow:0 12px 32px #00000014;transform:translateY(-4px)}.news-card-image-wrap{position:relative;width:100%;aspect-ratio:16 / 10;overflow:hidden;background:var(--ibm-gray-10)}.news-card-image{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}.news-card:hover .news-card-image{transform:scale(1.05)}.news-card-image-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--ibm-gray-10) 0%,var(--ibm-gray-20) 100%);color:var(--text-secondary)}.news-card-date{position:absolute;bottom:1rem;left:1rem;font-family:var(--font-mono);font-size:var(--font-size-caption);padding:.35rem .65rem;background:#fffffff2;color:var(--text-primary);border-radius:4px;font-weight:500}.news-card-body{padding:1.5rem 1.5rem 1.75rem;flex:1;display:flex;flex-direction:column}.news-card-title{font-size:var(--font-size-heading-4);font-weight:600;color:var(--text-primary);margin:0 0 .5rem;line-height:var(--line-height-tight)}.news-card-excerpt{font-size:var(--font-size-body-compact);color:var(--text-secondary);line-height:var(--line-height-relaxed);margin:0 0 1rem;flex:1;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.news-card-link{font-family:var(--font-mono);font-size:var(--font-size-caption);color:var(--ibm-blue);font-weight:500}.news-card:hover .news-card-link{text-decoration:underline}.news-detail-page{padding-bottom:4rem}.news-detail-hero{position:relative;min-height:420px;display:flex;align-items:flex-end;overflow:hidden}.news-detail-hero-image{position:absolute;inset:0}.news-detail-hero-image img{width:100%;height:100%;object-fit:cover}.news-detail-hero-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(22,22,22,.92) 0%,rgba(22,22,22,.4) 50%,transparent 100%)}.news-detail-hero-placeholder{position:absolute;inset:0;background:linear-gradient(135deg,var(--ibm-gray-90) 0%,var(--ibm-gray-100) 100%)}.news-detail-hero-content{position:relative;z-index:2;width:100%;padding:4rem 0 3rem;color:var(--white)}.news-back-link{display:inline-flex;align-items:center;gap:.5rem;color:var(--ibm-gray-10);text-decoration:none;font-size:var(--font-size-body-compact);margin-bottom:1.5rem;opacity:.9;transition:opacity .2s ease}.news-back-link:hover{opacity:1;color:var(--white)}.news-detail-meta{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--font-mono);font-size:var(--font-size-caption);color:#ffffffd9;margin-bottom:1rem}.news-detail-title{font-size:clamp(var(--font-size-heading-2),5vw,var(--font-size-display));font-weight:500;line-height:var(--line-height-tight);margin:0 0 1rem;color:var(--white);max-width:900px}.news-detail-excerpt{font-size:var(--font-size-heading-4);line-height:var(--line-height-relaxed);color:#ffffffe6;margin:0;max-width:720px}.news-detail-content{margin-top:-2rem;position:relative;z-index:3}.news-detail-grid{display:grid;grid-template-columns:1fr 320px;gap:4rem;align-items:start}.news-detail-article{background:var(--bg-primary);border-radius:8px;box-shadow:0 4px 24px #0000000f;border:1px solid var(--ibm-gray-20);overflow:hidden}.news-detail-body{padding:2.5rem 2.5rem 3rem}.news-detail-text{font-size:var(--font-size-body);line-height:1.8;color:var(--text-secondary);white-space:pre-wrap;margin:0}.news-detail-sidebar{position:sticky;top:6rem}.news-detail-sidebar-card{background:var(--bg-primary);border:1px solid var(--ibm-gray-20);border-radius:8px;padding:1.75rem;box-shadow:0 2px 12px #0000000a}.news-detail-sidebar-card h3{font-size:var(--font-size-heading-5);font-weight:600;margin-bottom:1.25rem}.news-detail-sidebar-item{display:flex;flex-direction:column;gap:.35rem;margin-bottom:1.25rem}.news-detail-sidebar-item:last-child{margin-bottom:0}.news-detail-sidebar-item .mono-label{font-size:var(--font-size-caption);color:var(--ibm-gray-60);margin-bottom:0}.news-detail-sidebar-item span:last-child{font-size:var(--font-size-body-compact);color:var(--text-primary)}@media(max-width:1024px){.news-grid{grid-template-columns:1fr}.news-detail-hero-content{padding:3rem 1.5rem 2rem}.news-detail-grid{grid-template-columns:1fr;gap:2rem}.news-detail-sidebar{position:static}}@media(max-width:768px){.news-card-image-wrap{aspect-ratio:16 / 9}.news-detail-hero{min-height:320px}.news-detail-body{padding:1.5rem 1.5rem 2rem}}