:root{--navy:#071536;--blue:#1655da;--cyan:#72ddff;--lime:#c4f477;--ink:#16233a;--muted:#718096;--paper:#f3f7fd;--line:#dfe7f2}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,'Microsoft YaHei','Noto Sans SC',sans-serif;color:var(--ink);background:var(--paper)}a{text-decoration:none;color:inherit}

/* NAV */
.rd-nav{height:84px;background:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 8vw;position:absolute;top:0;left:0;right:0;z-index:5;box-shadow:0 1px 0 rgba(23,53,105,.08)}.rd-brand{display:flex;align-items:center;gap:11px;color:var(--blue)}.rd-mark{width:43px;height:43px;border-radius:13px;background:var(--blue);color:var(--lime);display:grid;place-items:center;font-weight:800;font-size:13px}.rd-brand b{display:block;font-size:20px}.rd-brand small{display:block;font-size:8px;letter-spacing:.14em;margin-top:3px}.rd-nav nav{display:flex;gap:34px;font-size:14px;color:#697486}.rd-nav nav .current{color:var(--blue);font-weight:700}.rd-nav nav a:hover{color:var(--blue)}.back-home{color:var(--blue);font-size:13px;font-weight:700}.back-home i{font-style:normal;margin-left:12px}

/* HERO */
.rd-hero{height:620px;position:relative;overflow:hidden;background:var(--navy);color:#fff;padding-top:88px}.rd-hero-bg{position:absolute;inset:0;background:url('assets/hero-genomics.webp') center/cover;animation:zoom 16s ease-in-out infinite alternate}.rd-hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,18,54,.96),rgba(5,18,54,.72) 50%,rgba(5,18,54,.1))}.rd-hero-copy{position:relative;z-index:1;margin-left:12vw;padding-top:155px}.overline{font-size:11px;letter-spacing:.2em;font-weight:700;color:var(--lime);margin:0 0 25px}.overline.blue{color:#7189b5}.rd-hero h1{font-size:clamp(38px,4.4vw,58px);line-height:1.45;letter-spacing:.08em;margin:0 0 28px;font-weight:700}.rd-hero h1 span{color:#fff}.rd-hero-copy>p:not(.overline){color:#b8cae8;font-size:16px;line-height:1.9;max-width:520px}.hero-note{position:absolute;right:9vw;bottom:54px;z-index:1;color:var(--lime);font-weight:800;font-size:28px;line-height:.9;letter-spacing:.12em}.hero-note span{font-size:10px;letter-spacing:.25em}

/* INTRO */
.rd-intro{padding:100px 12vw;background:#fff}.rd-intro-grid{display:grid;grid-template-columns:1fr 1fr;gap:10vw;align-items:center}.rd-intro h2{font-size:clamp(28px,3vw,40px);line-height:1.3;letter-spacing:.02em;margin:0 0 25px}.rd-intro h2 span{color:var(--blue)}.rd-intro p{color:var(--muted);font-size:15px;line-height:2;margin:0 0 18px}.rd-intro .rd-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.rd-tags span{font-size:11px;padding:7px 14px;border-radius:20px;background:#edf3ff;color:var(--blue);font-weight:600}
.rd-intro-visual{height:380px;border-radius:20px;overflow:hidden;background:url('assets/rd-intro.webp') center/cover;box-shadow:0 20px 50px rgba(31,64,120,.16);position:relative}
.rd-intro-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(12,70,202,.15),rgba(4,17,55,.4))}

/* DIRECTIONS */
.rd-directions{padding:100px 12vw;background:var(--paper)}.rd-directions-head{text-align:center;margin-bottom:60px}.rd-directions-head h2{font-size:clamp(24px,2.6vw,36px);line-height:1.4;letter-spacing:-.02em;margin:0 0 18px}.rd-directions-head h2 span{color:var(--blue)}.rd-directions-head p{color:var(--muted);font-size:15px;line-height:1.9;margin:0;white-space:nowrap}
.rd-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;max-width:1180px;margin:0 auto}
.rd-card{background:#fff;border-radius:18px;border:1px solid #e6ebf3;transition:.3s;overflow:hidden}.rd-card:hover{transform:translateY(-8px);box-shadow:0 18px 45px rgba(31,64,120,.12)}
.rd-card-img{height:210px;background:#0d2f6e center/cover no-repeat;position:relative}.rd-card-img:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(7,21,54,.35))}
.rd-img-1{background-image:url('assets/rd-precision-v2.webp')}
.rd-img-2{background-image:url('assets/rd-poc-v2.webp')}
.rd-img-3{background-image:url('assets/rd-drug-v2.webp')}
.rd-img-4{background-image:url('assets/rd-antibody-v2.webp')}
.rd-card-body{padding:28px 30px 32px}
.rd-card h3{font-size:22px;margin:0 0 6px;color:var(--ink)}.rd-card em{font-size:11px;color:#a1abb9;font-style:normal;letter-spacing:.1em;display:block;margin-bottom:16px}.rd-card p{color:var(--muted);font-size:14px;line-height:1.9;margin:0}

/* CAPABILITIES */
.rd-cap{padding:100px 12vw;background:#fff}.rd-cap-head{display:grid;grid-template-columns:1fr 1fr;gap:10vw;align-items:end;margin-bottom:60px}.rd-cap-head h2{font-size:clamp(36px,4.5vw,62px);line-height:1.12;letter-spacing:-.07em;margin:0}.rd-cap-head h2 span{color:var(--blue)}.rd-cap-head>p{color:var(--muted);font-size:15px;line-height:1.9;margin:0;max-width:380px}
.rd-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;max-width:1180px;margin:0 auto}
.rd-stat{background:linear-gradient(135deg,#f0f5fd,#e8f0fe);border-radius:18px;padding:36px 28px;text-align:center;transition:.3s}.rd-stat:hover{transform:translateY(-5px);box-shadow:0 12px 30px rgba(31,64,120,.1)}
.rd-stat-num{font-size:42px;font-weight:800;color:var(--blue);line-height:1;margin-bottom:10px;letter-spacing:-.04em}.rd-stat-label{font-size:13px;color:var(--muted);line-height:1.6}

/* TEAM */
.rd-team{padding:100px 12vw;background:var(--paper)}.rd-team-head{text-align:center;margin-bottom:60px}.rd-team-head h2{font-size:clamp(24px,2.6vw,36px);line-height:1.4;letter-spacing:-.02em;margin:0 0 18px}.rd-team-head h2 span{color:var(--blue)}.rd-team-head p{color:var(--muted);font-size:15px;line-height:1.9;margin:0;white-space:nowrap}
.rd-team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;max-width:1180px;margin:0 auto}
.rd-member{background:#fff;border-radius:18px;padding:36px 28px;border:1px solid #e6ebf3;text-align:center;transition:.3s}.rd-member:hover{transform:translateY(-6px);box-shadow:0 14px 35px rgba(31,64,120,.1)}
.rd-member-avatar{width:80px;height:80px;border-radius:50%;background:linear-gradient(135deg,#edf3ff,#dce8fd);margin:0 auto 20px;display:grid;place-items:center}.rd-member-avatar svg{width:36px;height:36px;stroke:var(--blue);fill:none;stroke-width:1.5}
.rd-member h4{font-size:18px;margin:0 0 4px}.rd-member .role{font-size:12px;color:var(--blue);font-weight:600;margin-bottom:12px;display:block}.rd-member p{color:var(--muted);font-size:13px;line-height:1.75;margin:0}

/* CTA */
.rd-cta{padding:60px 12vw;background:linear-gradient(120deg,#07183c,#1655da);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:40px}.rd-cta .overline{margin-bottom:14px}.rd-cta h2{font-size:clamp(26px,3vw,40px);line-height:1.3;letter-spacing:-.03em;margin:0;white-space:nowrap}.rd-cta h2 span{color:var(--lime)}.rd-cta>a{font-size:22px;font-weight:700;white-space:nowrap}.rd-cta>a b{color:var(--lime);margin-left:16px}
footer{padding:28px 8vw;display:flex;justify-content:center;background:#061437;color:#9fb3da;font-size:11px}

@keyframes zoom{from{transform:scale(1)}to{transform:scale(1.07)}}
@media(max-width:900px){.rd-nav{padding:0 6vw}.rd-nav nav{display:none}.rd-intro,.rd-directions,.rd-cap,.rd-team,.rd-cta{padding-left:8vw;padding-right:8vw}.rd-intro-grid,.rd-cap-head{grid-template-columns:1fr;gap:40px}.rd-grid{grid-template-columns:repeat(2,1fr)}.rd-stats,.rd-team-grid{grid-template-columns:repeat(2,1fr)}.rd-cta{display:block}.rd-cta>a{display:block;margin-top:38px;font-size:22px}.rd-directions-head p,.rd-team-head p{white-space:normal}}
@media(max-width:560px){.rd-nav{height:72px}.rd-brand b{font-size:18px}.back-home{font-size:11px}.rd-hero{height:520px;padding-top:72px}.rd-hero-copy{margin-left:8vw;padding-top:120px}.rd-hero h1{font-size:42px}.rd-intro,.rd-directions,.rd-cap,.rd-team,.rd-cta{padding-top:60px;padding-bottom:60px}.rd-grid,.rd-stats,.rd-team-grid{grid-template-columns:1fr}.rd-card-img{height:180px}.rd-intro-visual{height:250px}footer{display:grid;gap:14px;padding:24px 8vw}}
.rd-hero-copy{max-width:700px;padding-top:148px}
.rd-hero .overline{display:flex;align-items:center;gap:12px;color:#8fe6ff;margin-bottom:22px;letter-spacing:.16em}
.rd-hero .overline:before{content:"";display:block;width:38px;height:3px;border-radius:3px;background:#72ddff}
.rd-hero h1{font-size:clamp(42px,4.8vw,66px);line-height:1.25;letter-spacing:-.045em;margin-bottom:24px}
.hero-note{color:#8fe6ff}
.rd-cta .overline{color:#8fe6ff}.rd-cta h2 span,.rd-cta>a b{color:#8fe6ff}
@media(max-width:560px){.rd-hero-copy{padding-top:112px}.rd-hero h1{font-size:42px;line-height:1.28}}
/* Team icon refresh */
.rd-member-avatar svg{display:none}
.rd-member-avatar{background-repeat:no-repeat;background-position:center;background-size:31px}
.rd-member:nth-child(1) .rd-member-avatar{background-image:url('assets/team-research.svg')}
.rd-member:nth-child(2) .rd-member-avatar{background-image:url('assets/team-precision.svg')}
.rd-member:nth-child(3) .rd-member-avatar{background-image:url('assets/team-data.svg')}
.rd-member:nth-child(4) .rd-member-avatar{background-image:url('assets/team-lab.svg')}
/* Replace team icons with photographic research scenes */
.rd-member-avatar{width:100%;height:150px;border-radius:12px;margin:0 auto 20px;display:block;background-size:cover;background-position:center;box-shadow:inset 0 0 0 1px rgba(255,255,255,.25)}
.rd-member:nth-child(1) .rd-member-avatar{background-image:url('assets/rd-precision-v2.webp')}
.rd-member:nth-child(2) .rd-member-avatar{background-image:url('assets/rd-poc-v2.webp')}
.rd-member:nth-child(3) .rd-member-avatar{background-image:url('assets/rd-drug-v2.webp')}
.rd-member:nth-child(4) .rd-member-avatar{background-image:url('assets/rd-antibody-v2.webp')}
@media(max-width:560px){.rd-member-avatar{height:170px}}