/* Home hero */
.hero{position:relative;min-height:820px;padding:calc(var(--header-h) + 76px) 0 56px;overflow:hidden;background:linear-gradient(180deg,#fbfcfd 0%,#f4f7f9 68%,#edf2f5 100%)}
.hero::before{content:"";position:absolute;left:-12vw;top:8%;width:42vw;height:42vw;border-radius:50%;background:radial-gradient(circle,rgba(42,111,158,.11),transparent 70%);animation:ambient 10s ease-in-out infinite alternate}
.hero::after{content:"";position:absolute;right:-14vw;top:-18vw;width:55vw;height:55vw;border-radius:50%;background:radial-gradient(circle,rgba(239,139,34,.15),rgba(42,111,158,.035) 48%,transparent 72%);animation:ambient 12s ease-in-out infinite alternate-reverse}
.hero-gridline{position:absolute;inset:0;background-image:linear-gradient(rgba(15,47,80,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(15,47,80,.035) 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(to bottom,transparent,black 20%,black 72%,transparent)}
.hero-layout{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,.95fr) minmax(420px,1.05fr);gap:68px;align-items:center}
.hero-copy{padding:18px 0}.hero-title{margin:22px 0 24px;max-width:720px;color:var(--navy);font-size:clamp(54px,6.1vw,86px);line-height:.97;letter-spacing:-.052em}.hero-title span{display:block;color:var(--blue)}
.hero-lead{max-width:660px;margin:0;color:#53657b;font-size:18px;line-height:1.75}.hero-lead strong{color:var(--navy)}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}.profile-links{display:flex;flex-wrap:wrap;gap:18px;margin-top:27px}.profile-links a{color:#53657a;font-size:11px;font-weight:800;text-decoration:none}.profile-links a:hover{color:var(--blue)}
.hero-media{position:relative;min-height:590px;display:grid;place-items:center;isolation:isolate}
.hero-photo{position:relative;width:min(470px,92%);margin:0;overflow:hidden;border-radius:30px 30px 9px 30px;background:#fff;box-shadow:var(--shadow-lg);transform:translateY(var(--hero-shift,0px));transition:transform .08s linear}
.hero-photo::before{content:"";position:absolute;inset:18px -18px -18px 18px;border:1px solid rgba(239,139,34,.55);border-radius:30px;z-index:-1}
.hero-photo img{width:100%;height:auto;aspect-ratio:4/4.55;object-fit:cover;object-position:center 45%;transform:scale(1.015);transition:transform .9s cubic-bezier(.2,.7,.2,1)}.hero-photo:hover img{transform:scale(1.055)}
.hero-caption{position:absolute;left:22px;right:22px;bottom:22px;padding:16px 18px;border-radius:14px;background:rgba(8,28,48,.86);color:#fff;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.hero-caption strong,.hero-caption span{display:block}.hero-caption strong{font-size:14px}.hero-caption span{margin-top:3px;color:#c2d3e2;font-size:10px}
.hero-orbit{position:absolute;right:0;top:46px;width:135px;height:135px;border:1px solid rgba(42,111,158,.28);border-radius:50%;animation:orbit 18s linear infinite}.hero-orbit::before{content:"";position:absolute;left:50%;top:-6px;width:12px;height:12px;border-radius:50%;background:var(--orange);box-shadow:0 0 0 8px rgba(239,139,34,.12)}
.hero-note{position:absolute;left:0;bottom:70px;width:205px;padding:17px 18px;border:1px solid rgba(15,47,80,.1);border-radius:16px;background:rgba(255,255,255,.9);box-shadow:var(--shadow-sm);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.hero-note span{display:block;color:var(--blue);font-size:9px;font-weight:850;letter-spacing:.1em;text-transform:uppercase}.hero-note strong{display:block;margin-top:6px;color:var(--navy);font-family:"Source Serif 4",serif;font-size:18px;line-height:1.25}
.evidence-strip{position:relative;z-index:3;display:grid;grid-template-columns:repeat(4,1fr);margin-top:52px;border:1px solid rgba(15,47,80,.09);border-radius:18px;background:rgba(255,255,255,.86);box-shadow:var(--shadow-sm);overflow:hidden}.evidence-strip>div{padding:23px 25px;border-right:1px solid rgba(15,47,80,.08)}.evidence-strip>div:last-child{border-right:0}.evidence-strip strong{display:block;color:var(--navy);font-family:"Source Serif 4",serif;font-size:25px;line-height:1.15}.evidence-strip span{display:block;margin-top:7px;color:#6b7b8d;font-size:10px;line-height:1.5}

/* Generic sections */
.section{position:relative;padding:104px 0}.section.white{background:#fff}.section.dark{background:var(--navy);color:#fff}.section-heading{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,.62fr);gap:64px;align-items:end;margin-bottom:52px}.section-heading h2{margin:14px 0 0;color:var(--navy);font-size:clamp(38px,4.6vw,62px);line-height:1.03;letter-spacing:-.045em}.section-heading p{margin:0;color:var(--muted);font-size:16px}.dark .section-heading h2{color:#fff}.dark .section-heading p{color:#b7c8d7}.section-rule{height:1px;background:linear-gradient(90deg,var(--orange),var(--blue),transparent);margin-bottom:52px}

/* Research arc: not cards */
.research-arc{background:#fff}.arc-grid{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:0}.arc-grid::before{content:"";position:absolute;left:10%;right:10%;top:37px;height:2px;background:linear-gradient(90deg,var(--orange),var(--blue),var(--navy));transform-origin:left;animation:drawline 1.8s ease both}.arc-step{position:relative;padding:82px 42px 18px 0}.arc-step:not(:last-child){border-right:1px solid var(--line)}.arc-step:not(:first-child){padding-left:42px}.arc-index{position:absolute;top:12px;left:0;display:grid;place-items:center;width:52px;height:52px;border-radius:50%;background:#fff;border:2px solid var(--orange);color:var(--navy);font:800 13px/1 "Manrope";box-shadow:0 8px 24px rgba(15,47,80,.08)}.arc-step:nth-child(2) .arc-index{left:42px;border-color:var(--blue)}.arc-step:nth-child(3) .arc-index{left:42px;border-color:var(--navy)}.arc-step h3{margin:0 0 14px;color:var(--navy);font:750 25px/1.2 "Manrope"}.arc-step p{margin:0;color:var(--muted);font-size:14px}.arc-step ul{margin:21px 0 0;padding:0;list-style:none}.arc-step li{position:relative;padding:7px 0 7px 19px;color:#4f6074;font-size:12px}.arc-step li::before{content:"";position:absolute;left:0;top:14px;width:7px;height:7px;border-radius:50%;background:linear-gradient(135deg,var(--orange),var(--blue))}
.method-band{display:grid;grid-template-columns:repeat(4,1fr);margin-top:52px;border-radius:20px;background:var(--navy);overflow:hidden}.method-band div{padding:25px;border-right:1px solid rgba(255,255,255,.12)}.method-band div:last-child{border-right:0}.method-band span{display:block;color:#80b2d1;font-size:9px;font-weight:850;letter-spacing:.12em;text-transform:uppercase}.method-band strong{display:block;margin-top:8px;color:#fff;font-size:13px;line-height:1.5}

/* Flagship editorial composition */
.flagship{background:var(--paper)}.flagship-layout{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(340px,.65fr);gap:22px}.paper-feature,.paper-compact{position:relative;overflow:hidden;border:1px solid var(--line);background:#fff;box-shadow:var(--shadow-sm);transition:transform .3s,box-shadow .3s,border-color .3s}.paper-feature:hover,.paper-compact:hover{transform:translateY(-5px);border-color:#c5d1dc;box-shadow:var(--shadow)}
.paper-feature{grid-row:span 2;border-radius:28px}.paper-feature .figure-wrap{height:520px;padding:27px;background:#eef3f6}.paper-feature .figure-wrap img{width:100%;height:100%;object-fit:contain;background:#fff;border-radius:16px}.paper-body{padding:34px}.paper-kicker{display:flex;justify-content:space-between;gap:14px;color:var(--blue);font-size:9px;font-weight:850;letter-spacing:.1em;text-transform:uppercase}.paper-body h3{margin:22px 0 13px;color:var(--navy);font-family:"Source Serif 4",serif;font-size:clamp(28px,3vw,43px);line-height:1.06;letter-spacing:-.035em}.paper-authors{color:#718094;font-size:11px}.paper-summary{color:var(--muted);font-size:14px}.paper-facts{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0}.paper-facts span{padding:7px 10px;border-radius:999px;background:#edf3f6;color:#4f6175;font-size:9px;font-weight:800}
.paper-stack{display:grid;gap:22px}.paper-compact{display:grid;grid-template-columns:45% 55%;min-height:310px;border-radius:22px}.paper-compact .figure-wrap{padding:18px;background:#eef3f6}.paper-compact .figure-wrap img{width:100%;height:100%;object-fit:contain;background:#fff;border-radius:12px}.paper-compact .paper-body{padding:26px}.paper-compact .paper-kicker{display:grid;gap:4px}.paper-compact h3{font-size:23px}.paper-compact .paper-summary{font-size:12px}.paper-compact .paper-facts{margin:14px 0}.paper-compact .paper-facts span:nth-child(n+3){display:none}
.figure-wrap{position:relative;overflow:hidden}.figure-wrap::after{content:"Open figure";position:absolute;right:18px;bottom:18px;padding:7px 9px;border-radius:9px;background:rgba(15,47,80,.88);color:#fff;font-size:9px;font-weight:800;opacity:0;transform:translateY(6px);transition:.25s}.figure-wrap:hover::after{opacity:1;transform:none}.figure-wrap img{transition:transform .55s ease}.figure-wrap:hover img{transform:scale(1.025)}
.flagship-footer{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-top:30px;padding-top:26px;border-top:1px solid var(--line)}.flagship-footer p{max-width:690px;margin:0;color:var(--muted);font-size:13px}

/* Project rail and project-specific visuals */
.projects-home{background:#fff}.project-rail-shell{position:relative}.project-rail{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(760px,82%);gap:22px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 2px 24px;scrollbar-width:none}.project-rail::-webkit-scrollbar{display:none}.project-slide{scroll-snap-align:start;display:grid;grid-template-columns:1.08fr .92fr;min-height:510px;overflow:hidden;border-radius:28px;background:var(--navy);color:#fff;box-shadow:var(--shadow)}.project-visual{position:relative;min-height:510px;overflow:hidden;background:#0b223a}.project-visual>img{width:100%;height:100%;min-height:510px;object-fit:cover}.project-visual>img.diagram{object-fit:contain;padding:20px;background:#edf3f6}.project-visual::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(5,22,38,.52));pointer-events:none}.project-visual .visual-label{position:absolute;left:22px;bottom:20px;z-index:2;padding:8px 11px;border-radius:10px;background:rgba(8,29,48,.78);color:#dce9f3;font-size:10px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}
.project-copy{display:flex;flex-direction:column;justify-content:center;padding:45px}.status{display:inline-flex;width:max-content;padding:7px 10px;border-radius:999px;background:rgba(255,255,255,.1);color:#c8dbea;font-size:9px;font-weight:850;letter-spacing:.09em;text-transform:uppercase}.project-copy h3{margin:24px 0 15px;font-family:"Source Serif 4",serif;font-size:38px;line-height:1.08}.project-copy p{margin:0;color:#b8c9d8;font-size:14px}.project-tags{display:flex;flex-wrap:wrap;gap:8px;margin:23px 0 30px}.project-tags span{padding:7px 9px;border:1px solid rgba(255,255,255,.18);border-radius:999px;color:#c6d6e4;font-size:9px}.project-copy .text-link{margin-top:auto;color:#ffbd70}
.rail-controls{display:flex;align-items:center;justify-content:space-between;margin-top:22px}.rail-buttons{display:flex;gap:8px}.rail-button{display:grid;place-items:center;width:44px;height:44px;border:1px solid var(--line);border-radius:50%;background:#fff;color:var(--navy);cursor:pointer;transition:.2s}.rail-button:hover{background:var(--navy);color:#fff}.rail-status{color:#708093;font-size:10px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}

/* Experience and insight flow */
.experience-home{background:var(--paper-2);overflow:hidden}.experience-home::before{content:"EXPERIENCE";position:absolute;left:-16px;top:28px;color:rgba(15,47,80,.035);font:800 clamp(90px,15vw,220px)/1 "Manrope";letter-spacing:-.08em}.experience-flow{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(330px,.55fr);gap:58px;align-items:start}.timeline{border-top:1px solid var(--line-strong)}.timeline article{display:grid;grid-template-columns:105px 1fr;gap:24px;padding:29px 0;border-bottom:1px solid var(--line)}.timeline time{color:var(--orange);font-size:11px;font-weight:850}.timeline h3{margin:0;color:var(--navy);font-size:20px}.timeline p{margin:5px 0;color:#718094;font-size:12px}.timeline ul{margin:12px 0 0;padding-left:18px;color:#53657a;font-size:12px}.timeline li{margin:5px 0}
.journey-panel{position:sticky;top:110px;overflow:hidden;border-radius:24px;background:var(--navy);color:#fff;box-shadow:var(--shadow)}.journey-panel img{width:100%;height:280px;object-fit:cover;object-position:center 35%}.journey-panel div{padding:27px}.journey-panel h3{margin:0;font-family:"Source Serif 4",serif;font-size:28px}.journey-panel p{color:#b8c9d8;font-size:13px}.journey-list{display:flex;flex-wrap:wrap;gap:8px}.journey-list span{padding:7px 9px;border:1px solid rgba(255,255,255,.17);border-radius:999px;color:#cddbe7;font-size:9px}
.insight-row{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.insight-link{position:relative;display:flex;flex-direction:column;min-height:235px;padding:30px;border-right:1px solid var(--line);text-decoration:none;transition:background .25s}.insight-link:last-child{border-right:0}.insight-link:hover{background:#fff}.insight-link span{color:var(--blue);font-size:9px;font-weight:850;letter-spacing:.1em;text-transform:uppercase}.insight-link h3{margin:35px 0 14px;color:var(--navy);font:750 23px/1.2 "Source Serif 4",serif}.insight-link p{margin:0;color:var(--muted);font-size:12px}.insight-link::after{content:"↗";position:absolute;right:28px;top:25px;color:var(--orange);font-size:20px;transition:transform .25s}.insight-link:hover::after{transform:translate(3px,-3px)}

/* Contact and footer */
.contact{padding:100px 0;background:linear-gradient(135deg,#0a2440,#123d64);color:#fff}.contact-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:end}.contact h2{margin:15px 0 20px;font-size:clamp(42px,5.2vw,68px);line-height:1.02}.contact p{max-width:650px;color:#bdccda}.contact-panel{padding:34px;border:1px solid rgba(255,255,255,.14);border-radius:24px;background:rgba(255,255,255,.06);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.contact-email{display:block;color:#ffbd70;font-size:clamp(17px,1.75vw,23px);font-weight:750;text-decoration:none;overflow-wrap:anywhere}.contact-options{display:grid;gap:14px;margin-top:26px}.contact-options a{display:flex;justify-content:space-between;padding:14px 0;border-top:1px solid rgba(255,255,255,.12);color:#d4e1ec;font-size:12px;text-decoration:none}.contact-options a span{color:#7fa9c8}.contact-options a:hover{color:#fff}
.site-footer{background:#071a2d;color:#94a9bd}.footer-main{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center;padding:45px 0}.footer-brand{display:flex;align-items:center;gap:15px}.footer-brand img{width:64px;height:64px;object-fit:contain;border-radius:16px;background:#fff}.footer-brand strong,.footer-brand span{display:block}.footer-brand strong{color:#fff;font-size:14px}.footer-brand span{font-size:10px}.footer-links{display:flex;flex-wrap:wrap;gap:18px}.footer-links a{color:#c5d3df;font-size:11px;text-decoration:none}.footer-links a:hover{color:#fff}.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding:18px 0;border-top:1px solid rgba(255,255,255,.09);font-size:9px;letter-spacing:.07em;text-transform:uppercase}
.back-top{position:fixed;right:22px;bottom:22px;z-index:80;display:grid;place-items:center;width:46px;height:46px;border:0;border-radius:50%;background:var(--navy);color:#fff;box-shadow:var(--shadow);cursor:pointer;opacity:0;transform:translateY(14px);pointer-events:none;transition:.25s}.back-top.visible{opacity:1;transform:none;pointer-events:auto}.back-top:hover{background:var(--blue)}