:root{--navy:#061426;--teal:#2a9d8f;--teal2:#79d5bd;--ink:#102235;--muted:#647486;--paper:#f7f9fb;--white:#fff;--line:#dfe7ee;--shadow:0 18px 50px rgba(9,30,50,.11);--radius:18px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,Segoe UI,Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.6}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(1180px,calc(100% - 40px));margin:auto}.site-header{position:sticky;top:0;z-index:20;background:rgba(6,20,38,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.08)}.nav{height:74px;display:flex;align-items:center;justify-content:space-between;color:white}.brand{font-weight:850;letter-spacing:.03em;font-size:1.18rem}.brand small{display:block;font-size:.62rem;font-weight:650;color:#b8c8d4;letter-spacing:.08em}.navlinks{display:flex;gap:24px;align-items:center;font-size:.86rem;font-weight:700}.navlinks a:hover{color:var(--teal2)}.menu{display:none;border:0;background:none;color:white;font-size:1.4rem}.hero{position:relative;min-height:680px;background:var(--navy);color:white;overflow:hidden}.hero::before{content:"";position:absolute;inset:0;background:url("../img/hero-landscape.svg") center/cover no-repeat;opacity:.92}.hero-grid{position:relative;display:grid;grid-template-columns:1.08fr .92fr;align-items:center;gap:48px;padding:82px 0 122px}.eyebrow{color:var(--teal2);font-size:.78rem;font-weight:850;letter-spacing:.14em;text-transform:uppercase}h1{font-size:clamp(2.6rem,5vw,5.2rem);line-height:1.02;letter-spacing:-.045em;margin:.35em 0 .32em}.hero-copy{font-size:1.1rem;color:#d7e1e9;max-width:650px}.hero-actions{display:flex;gap:14px;margin-top:28px}.btn{display:inline-flex;align-items:center;gap:10px;border-radius:10px;padding:13px 20px;font-weight:800;border:1px solid transparent}.btn.primary{background:#0e78e8;color:white}.btn.ghost{border-color:rgba(255,255,255,.45);color:white}.hero-card{margin-left:auto;width:min(420px,100%);background:rgba(4,18,33,.74);border:1px solid rgba(255,255,255,.16);box-shadow:var(--shadow);border-radius:24px;padding:14px;backdrop-filter:blur(12px)}.hero-card img{border-radius:17px;aspect-ratio:5/5.6;object-fit:cover}.hero-card .caption{padding:16px 10px 8px;border-left:3px solid var(--teal)}.hero-card h3{margin:0}.hero-card p{margin:3px 0 0;color:#c9d8e3;font-size:.9rem}.metrics-wrap{position:relative;margin-top:-58px;z-index:5}.metrics{display:grid;grid-template-columns:repeat(6,1fr);background:white;border-radius:16px;box-shadow:var(--shadow);padding:24px}.metric{padding:5px 18px;border-right:1px solid var(--line)}.metric:last-child{border:0}.metric strong{font-size:1.35rem;display:block}.metric span{font-size:.75rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}section{padding:76px 0}.section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:28px}.section-head h2{margin:0;font-size:2rem}.section-head p{margin:7px 0 0;color:var(--muted);max-width:680px}.link{color:#0d6fd4;font-weight:800;font-size:.9rem}.card-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.card{background:white;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:0 8px 25px rgba(9,30,50,.06)}.card .icon{width:46px;height:46px;border-radius:14px;background:#e6f6f1;display:grid;place-items:center;font-size:1.35rem;margin-bottom:16px}.card h3{margin:0 0 8px;font-size:1.05rem}.card p{margin:0;color:var(--muted);font-size:.92rem}.darkband{background:linear-gradient(100deg,#07182a,#0d4a55);color:white;border-radius:20px;padding:30px;display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.darkband div{text-align:center;border-right:1px solid rgba(255,255,255,.18)}.darkband div:last-child{border:0}.darkband strong{font-size:1.8rem;display:block}.pub-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.pub{display:flex;flex-direction:column;min-height:290px}.badge{display:inline-block;align-self:flex-start;background:#eee7ff;color:#7251c7;border-radius:999px;padding:5px 9px;font-size:.68rem;text-transform:uppercase;font-weight:850}.pub .year{margin-left:auto;color:var(--muted);font-size:.82rem}.pub-top{display:flex}.pub h3{font-size:1.05rem;line-height:1.32;margin:20px 0 10px}.pub .venue{color:var(--muted);font-size:.86rem}.pub .actions{margin-top:auto;display:flex;justify-content:space-between;align-items:center;padding-top:20px;font-size:.82rem}.three-grid{display:grid;grid-template-columns:1.15fr 1fr 1fr;gap:22px}.feature-card{padding:0;overflow:hidden}.feature-card img{width:100%;height:195px;object-fit:cover}.feature-card .body{padding:22px}.timeline{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}.event{position:relative;padding:20px 16px 20px 22px;border-left:2px solid var(--teal);background:white;border-radius:0 12px 12px 0}.event time{font-size:.75rem;color:var(--muted)}.footer{background:#061426;color:white;padding:58px 0 24px}.footer-grid{display:grid;grid-template-columns:1.3fr repeat(3,1fr);gap:36px}.footer h4{margin-top:0}.footer p,.footer a{color:#bdcbd6;font-size:.9rem}.footer a{display:block;margin:8px 0}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:38px;padding-top:20px;color:#93a6b5;font-size:.82rem}.page-hero{background:linear-gradient(120deg,#061426,#0d4a55);color:white;padding:86px 0}.page-hero h1{font-size:3.4rem;margin:.2em 0}.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px}.filter{border:1px solid var(--line);background:white;border-radius:999px;padding:9px 14px;font-weight:700;cursor:pointer}.filter.active{background:var(--navy);color:white}.list{display:grid;gap:16px}.list-item{background:white;border:1px solid var(--line);border-radius:14px;padding:22px}.list-item h3{margin:0 0 6px}.meta{color:var(--muted);font-size:.88rem}@media(max-width:980px){.navlinks{display:none}.menu{display:block}.hero-grid{grid-template-columns:1fr}.hero-card{margin:0}.metrics{grid-template-columns:repeat(3,1fr);gap:20px}.metric:nth-child(3){border:0}.card-grid,.pub-grid{grid-template-columns:repeat(2,1fr)}.darkband{grid-template-columns:repeat(3,1fr)}.darkband div:nth-child(3){border:0}.three-grid{grid-template-columns:1fr}.timeline{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:620px){.container{width:min(100% - 24px,1180px)}.hero-grid{padding:60px 0 100px}.hero-actions{flex-direction:column}.metrics{grid-template-columns:repeat(2,1fr);padding:16px}.metric:nth-child(even){border:0}.card-grid,.pub-grid,.timeline,.footer-grid{grid-template-columns:1fr}.darkband{grid-template-columns:repeat(2,1fr)}.darkband div:nth-child(even){border:0}.section-head{align-items:start;gap:14px;flex-direction:column}section{padding:54px 0}}

.tag-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
.tag{display:inline-block;padding:5px 9px;border-radius:999px;background:#edf4f7;color:#385366;font-size:.72rem;font-weight:750}
.pub .actions{gap:12px}.pub .actions span{color:var(--muted);font-size:.75rem;line-height:1.4}
code{background:#edf2f5;padding:2px 6px;border-radius:5px}
@media(max-width:980px){.navlinks.open{display:flex;position:absolute;top:74px;left:0;right:0;background:#061426;padding:20px;flex-direction:column;align-items:flex-start;border-top:1px solid rgba(255,255,255,.1)}}

.education-metrics{grid-template-columns:repeat(3,1fr)}.education-metrics .metric{padding:8px 24px}.education-metrics .metric strong{font-size:1.05rem;line-height:1.3;margin:4px 0 7px}.education-metrics .metric span{display:block;font-size:.78rem;line-height:1.45;text-transform:none;letter-spacing:0}.education-metrics .degree-level{color:var(--teal);font-size:.68rem;font-weight:850;letter-spacing:.08em;text-transform:uppercase}
@media(max-width:980px){.education-metrics{grid-template-columns:1fr}.education-metrics .metric{border-right:0;border-bottom:1px solid var(--line)}.education-metrics .metric:last-child{border-bottom:0}}

/* Final approved homepage refinements */
.profile-card-links{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:7px!important}.profile-card-links a{color:#d9f4eb;font-weight:750}.profile-card-links a:hover{color:#fff;text-decoration:underline}.profile-card-links span{color:#7f9aae}

@media(max-width:620px){.darkband strong{font-size:1.45rem}}

.paper-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.list-item[hidden]{display:none}.feature-card .body h2{font-size:1.25rem;line-height:1.35;margin:14px 0 8px}