@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=Space+Grotesk:wght@600;700&display=swap');
:root{--ink:#10172A;--muted:#64748B;--blue:#3157D5;--teal:#14B8A6;--gold:#F6C85F;--bg:#F7FAFF;--surface:rgba(255,255,255,.82);--line:rgba(15,23,42,.09);--shadow:0 24px 70px rgba(15,23,42,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body.nh-brand-page{margin:0;background:radial-gradient(circle at 10% 0%,rgba(20,184,166,.16),transparent 32%),radial-gradient(circle at 90% 6%,rgba(49,87,213,.18),transparent 34%),linear-gradient(135deg,#F9FCFF 0%,#EEF4FF 46%,#F7FBFA 100%);color:var(--ink);font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif}.nh-page{position:relative;overflow:hidden}.nh-page:before{content:"";position:fixed;inset:0;background-image:linear-gradient(rgba(49,87,213,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(49,87,213,.08) 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.55),transparent 75%);pointer-events:none}.nh-topbar{position:sticky;top:14px;z-index:20;width:min(1180px,calc(100% - 32px));margin:14px auto 0;min-height:66px;display:flex;align-items:center;gap:20px;justify-content:space-between;padding:10px 12px 10px 18px;border:1px solid rgba(255,255,255,.75);background:rgba(255,255,255,.72);box-shadow:0 16px 50px rgba(15,23,42,.10);backdrop-filter:blur(18px);border-radius:999px}.nh-nav-logo{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font-weight:900;letter-spacing:-.02em}.nh-nav-logo span{width:42px;height:42px;border-radius:16px;background:linear-gradient(135deg,var(--ink),var(--blue));display:grid;place-items:center;color:#fff;font-family:'Space Grotesk';box-shadow:0 12px 28px rgba(49,87,213,.22)}.nh-nav{display:flex;align-items:center;gap:18px}.nh-nav a{font-size:14px;font-weight:800;text-decoration:none;color:#334155}.nh-nav a:hover{color:var(--blue)}.nh-nav-cta{min-height:44px;padding:0 18px;border-radius:999px;background:var(--ink);color:#fff;text-decoration:none;display:inline-flex;align-items:center;font-weight:900}.nh-hero-v3,.nh-section-v3,.nh-counters,.nh-contact-band{position:relative;z-index:1;width:min(1180px,calc(100% - 40px));margin:0 auto}.nh-hero-v3{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(340px,.88fr);gap:44px;align-items:center;padding:96px 0 52px;min-height:720px}.nh-eyebrow{margin:0 0 18px;text-transform:uppercase;letter-spacing:.16em;font-size:12px;font-weight:900;color:var(--blue)}h1,h2,h3{font-family:'Space Grotesk',Inter,sans-serif;letter-spacing:-.045em;color:var(--ink);margin:0}h1{font-size:clamp(52px,7.2vw,96px);line-height:.95;max-width:860px}h2{font-size:clamp(34px,4.3vw,62px);line-height:1.02}h3{font-size:26px;line-height:1.08}.nh-hero-text{font-size:clamp(18px,1.55vw,22px);line-height:1.68;color:#334155;max-width:760px;margin:28px 0 0}.nh-hero-actions,.nh-trust-row,.nh-chip-line{display:flex;gap:12px;flex-wrap:wrap}.nh-hero-actions{margin-top:34px}.nh-btn-v3{min-height:52px;padding:0 24px;border-radius:999px;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;font-weight:900;box-shadow:0 14px 34px rgba(15,23,42,.11);transition:.2s ease}.nh-btn-v3:hover{transform:translateY(-2px)}.nh-btn-v3.primary{background:linear-gradient(135deg,var(--blue),#253DA6);color:#fff}.nh-btn-v3.secondary{background:rgba(255,255,255,.76);border:1px solid var(--line);color:var(--ink)}.nh-btn-v3.small{min-height:44px;padding:0 18px;font-size:14px}.nh-trust-row{margin-top:34px}.nh-trust-row span,.nh-chip-line span{border:1px solid var(--line);background:rgba(255,255,255,.66);border-radius:999px;padding:9px 13px;font-size:13px;font-weight:850;color:#334155}.nh-dashboard-card{position:relative;border-radius:38px;padding:28px;background:linear-gradient(180deg,rgba(255,255,255,.86),rgba(255,255,255,.70));border:1px solid rgba(255,255,255,.86);box-shadow:var(--shadow);backdrop-filter:blur(18px);overflow:hidden}.nh-dashboard-card:before{content:"";position:absolute;right:-120px;top:-120px;width:300px;height:300px;border-radius:50%;background:linear-gradient(135deg,rgba(49,87,213,.18),rgba(20,184,166,.16))}.nh-profile-mini{position:relative;display:flex;gap:14px;align-items:center}.nh-avatar{width:62px;height:62px;border-radius:22px;background:linear-gradient(135deg,var(--ink),var(--blue));display:grid;place-items:center;color:#fff;font-weight:900;font-family:'Space Grotesk';font-size:22px}.nh-profile-mini strong{display:block;font-size:18px}.nh-profile-mini small{display:block;color:var(--muted);font-weight:700;margin-top:4px}.nh-score-ring{width:210px;height:210px;margin:34px auto 28px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--blue) 0 46%,var(--teal) 46% 76%,var(--gold) 76% 92%,#E2E8F0 92%);box-shadow:inset 0 0 0 20px rgba(255,255,255,.78),0 22px 45px rgba(49,87,213,.14)}.nh-score-ring span{width:118px;height:118px;border-radius:50%;background:#fff;display:grid;place-items:center;font-size:34px;font-weight:900;color:var(--ink);font-family:'Space Grotesk'}.nh-dashboard-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.nh-dashboard-grid div,.nh-counters article,.nh-copy-card,.nh-modern-card,.nh-graph-card,.nh-publication-card,.nh-project-card{background:var(--surface);border:1px solid rgba(255,255,255,.9);box-shadow:0 18px 52px rgba(15,23,42,.08);backdrop-filter:blur(16px);border-radius:26px}.nh-dashboard-grid div{padding:18px}.nh-dashboard-grid strong{display:block;font-size:30px;font-family:'Space Grotesk'}.nh-dashboard-grid small{color:var(--muted);font-weight:750}.nh-counters{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding:16px 0 46px}.nh-counters article{padding:24px}.nh-counters span{font-size:50px;font-family:'Space Grotesk';font-weight:900;color:var(--blue)}.nh-counters p{margin:8px 0 0;color:#475569;line-height:1.5;font-weight:700}.nh-section-v3{padding:76px 0;border-top:1px solid rgba(15,23,42,.07)}.nh-split{display:grid;grid-template-columns:1fr .9fr;gap:42px;align-items:start}.nh-copy-card{padding:30px}.nh-copy-card p,.nh-modern-card p,.nh-project-card p,.nh-publication-card p,.nh-contact-band p{color:#475569;line-height:1.7;font-size:16px}.nh-section-title{margin-bottom:28px}.nh-section-title.inline{display:flex;justify-content:space-between;gap:24px;align-items:end}.nh-text-link{color:var(--blue);font-weight:900;text-decoration:none}.nh-research-layout{display:grid;grid-template-columns:1fr 420px;gap:18px}.nh-card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.nh-modern-card{padding:24px;transition:.2s ease}.nh-modern-card:hover,.nh-project-card:hover{transform:translateY(-4px);box-shadow:0 28px 70px rgba(49,87,213,.14)}.nh-card-icon{width:58px;height:58px;border-radius:20px;background:#EEF4FF;color:var(--blue);display:grid;place-items:center;font-weight:900;margin-bottom:18px}.nh-state-pill{display:inline-flex;min-height:32px;padding:0 12px;align-items:center;border-radius:999px;font-size:12px;font-weight:900}.nh-state-pill.active{background:rgba(20,184,166,.12);color:#0F766E}.nh-state-pill.neutral{background:rgba(49,87,213,.10);color:var(--blue)}.nh-graph-card{padding:26px}.nh-graph-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}.nh-graph-head span{font-size:12px;font-weight:900;color:#0F766E;background:rgba(20,184,166,.11);border-radius:999px;padding:8px 10px}.nh-bar{display:grid;grid-template-columns:110px 1fr 34px;gap:12px;align-items:center;margin:18px 0}.nh-bar label{font-size:13px;font-weight:850;color:#334155}.nh-bar i{height:12px;border-radius:99px;background:linear-gradient(90deg,var(--blue),var(--teal));width:var(--w);display:block;box-shadow:0 8px 18px rgba(49,87,213,.16)}.nh-bar:has(i){position:relative}.nh-bar b{font-size:12px;color:var(--muted)}.nh-publication-card{display:grid;grid-template-columns:1fr 260px;gap:26px;padding:32px;background:linear-gradient(135deg,rgba(16,23,42,.96),rgba(49,87,213,.9));color:#fff}.nh-publication-card h3,.nh-publication-card p{color:#fff}.nh-pub-type{display:inline-flex;border-radius:999px;padding:8px 12px;background:rgba(255,255,255,.14);font-size:12px;font-weight:900;margin-bottom:16px}.nh-publication-card .nh-chip-line span{background:rgba(255,255,255,.13);border-color:rgba(255,255,255,.18);color:#fff}.nh-pub-actions{display:flex;flex-direction:column;justify-content:center;gap:12px}.nh-project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.nh-project-card{padding:26px}.nh-project-card span{font-size:13px;font-weight:900;color:var(--blue)}.nh-progress{height:10px;border-radius:999px;background:#E2E8F0;overflow:hidden;margin-top:22px}.nh-progress i{display:block;height:100%;width:var(--w);background:linear-gradient(90deg,var(--blue),var(--teal));border-radius:999px}.nh-contact-band{display:flex;justify-content:space-between;gap:30px;align-items:center;margin-bottom:70px;padding:42px;border-radius:34px;background:linear-gradient(135deg,#fff,rgba(238,244,255,.86));box-shadow:var(--shadow);border:1px solid #fff}.nh-contact-band h2{font-size:42px}.nh-contact-band p{margin-bottom:0}@media(max-width:980px){.nh-nav{display:none}.nh-hero-v3,.nh-split,.nh-research-layout,.nh-publication-card{grid-template-columns:1fr}.nh-card-grid,.nh-counters,.nh-project-grid{grid-template-columns:repeat(2,1fr)}.nh-hero-v3{padding-top:70px;min-height:auto}.nh-section-title.inline,.nh-contact-band{align-items:flex-start;flex-direction:column}}@media(max-width:640px){.nh-topbar{border-radius:26px;align-items:flex-start}.nh-nav-cta{display:none}.nh-card-grid,.nh-counters,.nh-project-grid,.nh-dashboard-grid{grid-template-columns:1fr}h1{font-size:46px}.nh-hero-v3,.nh-section-v3{width:min(100% - 28px,1180px)}.nh-contact-band{width:min(100% - 28px,1180px);padding:28px}.nh-publication-card{padding:24px}.nh-bar{grid-template-columns:92px 1fr 28px}}


/* /layout pass — asymmetrical composition, spacing rhythm, and stronger visual hierarchy */
body.nh-brand-page{--layout-gutter:clamp(22px,3.2vw,48px)}
.nh-hero-v3,.nh-section-v3,.nh-counters,.nh-contact-band{width:min(1240px,calc(100% - var(--layout-gutter)))}
.nh-hero-v3{grid-template-columns:minmax(0,1.05fr) minmax(360px,.72fr);gap:clamp(34px,5vw,74px);align-items:center;padding:104px 0 72px;min-height:760px}
.nh-hero-content{position:relative;padding-left:clamp(0px,1.4vw,18px)}
.nh-hero-content:before{content:"";position:absolute;left:-22px;top:10px;width:5px;height:calc(100% - 22px);border-radius:999px;background:linear-gradient(180deg,var(--blue),var(--teal),transparent);opacity:.72}
.nh-dashboard-card{isolation:isolate;transform:translateY(18px) rotate(1deg);min-height:520px;display:flex;flex-direction:column;justify-content:space-between}
.nh-dashboard-card:after{content:"";position:absolute;inset:22px;border:1px solid rgba(49,87,213,.13);border-radius:30px;pointer-events:none;z-index:-1}
.nh-counters{margin-top:-26px;padding:0 0 62px;grid-template-columns:1.15fr .9fr .9fr 1.05fr;align-items:stretch}
.nh-counters article{min-height:176px;display:flex;flex-direction:column;justify-content:space-between}
.nh-counters article:nth-child(2),.nh-counters article:nth-child(4){transform:translateY(22px)}
.nh-split{grid-template-columns:minmax(0,.92fr) minmax(420px,.78fr);gap:clamp(34px,5vw,76px);align-items:center}
.nh-copy-card{padding:clamp(30px,3.2vw,46px);transform:translateY(18px)}
#research.nh-section-v3{padding:82px clamp(22px,3vw,42px);border-radius:44px;background:linear-gradient(135deg,rgba(255,255,255,.58),rgba(238,244,255,.70));border:1px solid rgba(255,255,255,.72);box-shadow:0 26px 80px rgba(15,23,42,.07);margin-top:26px;margin-bottom:26px}
.nh-research-layout{grid-template-columns:minmax(0,1fr) minmax(340px,.42fr);gap:clamp(20px,2.8vw,36px);align-items:stretch}
.nh-card-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.nh-modern-card:first-child{grid-column:span 2;display:grid;grid-template-columns:auto 1fr;column-gap:18px;align-items:start}
.nh-modern-card:first-child .nh-card-icon{grid-row:span 3;margin-bottom:0}
.nh-modern-card:nth-child(3){transform:translateY(18px)}
.nh-graph-card{position:relative;overflow:hidden;padding:34px;align-self:stretch}
.nh-graph-card:before{content:"";position:absolute;right:-70px;bottom:-70px;width:190px;height:190px;border-radius:50%;background:radial-gradient(circle,rgba(20,184,166,.19),transparent 68%)}
.nh-bar{grid-template-columns:120px 1fr 36px;margin:22px 0}
.nh-publication-card{grid-template-columns:minmax(0,1fr) 230px;padding:clamp(34px,4vw,54px);border-radius:38px;box-shadow:0 34px 92px rgba(16,23,42,.18)}
.nh-project-grid{gap:22px;align-items:start}
.nh-project-card{min-height:260px;display:flex;flex-direction:column;justify-content:space-between}
.nh-project-card:nth-child(2){transform:translateY(28px)}
.nh-project-card:nth-child(3){transform:translateY(-10px)}
.nh-contact-band{margin-top:46px;margin-bottom:84px;padding:clamp(34px,4vw,58px);border-radius:42px}
@media(max-width:980px){.nh-hero-v3,.nh-split,.nh-research-layout,.nh-publication-card{grid-template-columns:1fr}.nh-dashboard-card,.nh-counters article:nth-child(2),.nh-counters article:nth-child(4),.nh-copy-card,.nh-modern-card:nth-child(3),.nh-project-card:nth-child(2),.nh-project-card:nth-child(3){transform:none}.nh-counters{margin-top:0;grid-template-columns:repeat(2,1fr)}.nh-modern-card:first-child{grid-column:auto;display:block}.nh-modern-card:first-child .nh-card-icon{margin-bottom:18px}#research.nh-section-v3{padding:62px 22px;border-radius:32px}}
@media(max-width:640px){.nh-hero-v3,.nh-section-v3,.nh-counters,.nh-contact-band{width:min(100% - 28px,1240px)}.nh-hero-content:before{display:none}.nh-counters,.nh-card-grid,.nh-project-grid{grid-template-columns:1fr}.nh-dashboard-card{min-height:auto}.nh-publication-card{grid-template-columns:1fr}.nh-bar{grid-template-columns:92px 1fr 28px}}