:root{
  --blue:#3D59A7; --teal:#00c2a8; --ink:#0A1230; --ink2:#101B42;
  --paper:#F7F9FC; --white:#FFFFFF; --line:#E3E9F4; --line-dark:rgba(255,255,255,.10);
  --paperink:#4b4f54;
  --chrome:#E9EBEF; --chrome-line:#D8DBE1;
  --slate:#4A5875; --slate-dark:#9AA7CE; --tint:#EBF0FA; --teal-soft:rgba(45,186,164,.12);
  --grad:linear-gradient(120deg,#3D59A7 0%,#00c2a8 100%);
  --grad-deep:linear-gradient(150deg,#0A1230 0%,#16255C 55%,#1E3A7A 100%);
  --r:14px; --r-lg:22px;
  --shadow:0 18px 50px -18px rgba(10,18,48,.28);
  --shadow-sm:0 8px 24px -12px rgba(10,18,48,.18);
  --xblue:#1f4ed8;
}
*{margin:0;padding:0;box-sizing:border-box}
.signal{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;opacity:.45}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,sans-serif;color:var(--paperink);background:var(--white);
  font-size:18px;line-height:1.65;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,.disp{font-family:'Schibsted Grotesk','Inter',sans-serif;line-height:1.08;
  letter-spacing:-.02em;font-weight:700}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{max-width:1180px;margin:0 auto;padding:0 28px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:'Inter';font-size:.96rem;
  font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--teal)}
.eyebrow.on-dark{color:var(--teal)}
section{position: relative;padding:64px 0; background:var(--paper)}
.separator::after{
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;         
  transform: translateX(-50%);
  width: 75%;           
  height: 1px;         
  background-color: var(--paperink);
  opacity: 10%;
}
div.separator::after{
  width:100%;
}
.sec-head{max-width:760px;margin: 0 auto; margin-bottom:56px}
.sec-head h2{font-size:clamp(1.9rem,3.4vw,2.7rem);margin:14px 0 16px}
.sec-head p{color:var(--slate);font-size:22px;}
.center{text-align:center;margin-left:auto;margin-right:auto}
.center .eyebrow{justify-content:center}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:60;background:var(--chrome);
  backdrop-filter:blur(14px);border-bottom:1px solid var(--chrome-line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:74px}
.nav-links{display:flex;gap:34px}
.nav-links a{color:var(--slate);font-size:.95rem;font-weight:500;padding:6px 0;position:relative;transition:color .2s}
.nav-links a:hover{color:var(--ink)}
.nav-links a.active{color:var(--ink)}
.nav-links a.active::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;
  background:var(--teal);border-radius:2px}
.nav-cta{display:flex;align-items:center;gap:18px}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:'Inter';font-weight:600;
  font-size:.97rem;padding:14px 26px;border-radius:10px;border:0;cursor:pointer;transition:all .22s}
.btn-primary{
  background: var(--grad);
  color: #fff;
  background-size: 160% 100%;
  background-position: 0 0;
}
.btn-primary:hover{background-position:100% 0;transform:translateY(-1px);box-shadow:0 10px 26px -10px rgba(31,78,216,.55)}
.btn-blue{background:var(--blue);color:#fff}
.btn-blue:hover{background:#4867BE;transform:translateY(-1px)}
.btn-ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.28)}
.btn-ghost:hover{border-color:#fff}
.btn-ghost-ink{background:transparent;color:var(--blue);border:1.5px solid #C3CFEA}
.btn-ghost-ink:hover{border-color:var(--blue)}
.btn .arrow{transition:transform .22s}
.btn:hover .arrow{transform:translateX(3px)}
.textlink{color:var(--blue);font-weight:600;font-size:.97rem;display:inline-flex;gap:8px;align-items:center}
.textlink:hover .arrow{transform:translateX(3px)}
.textlink .arrow{transition:transform .22s}

/* ---------- hero (dark) ---------- */
.hero{position:relative;background:var(--grad-deep);color:#fff;overflow:hidden;padding:110px 0 0}
.hero .signal{position:absolute;inset:0;opacity:.5;pointer-events:none}
.hero-inner{position:relative;text-align:center;max-width:880px;margin:0 auto}
.hero h1{font-size:clamp(2.6rem,5.6vw,4.3rem);font-weight:800;letter-spacing:-.03em}
.hero h1 .hl{background:linear-gradient(100deg,#5EE6CF,#2DBAA4);-webkit-background-clip:text;
  background-clip:text;color:transparent}
.hero p.lede{margin:24px auto 0;max-width:640px;color:#B9C4E6;font-size:1.16rem}
.hero-ctas{display:flex;gap:16px;justify-content:center;margin-top:38px}
.hero-ctas .btn-primary {background:var(--xblue);}
.hero-badge{display:inline-flex;align-items:center;gap:10px;background:rgba(255,255,255,.07);
  border:1px solid var(--line-dark);border-radius:999px;padding:8px 18px;font-size:.85rem;
  color:#C7D1EE;font-weight:500;margin-bottom:26px}
.hero-badge .dot{width:7px;height:7px;border-radius:50%;background:var(--teal);
  box-shadow:0 0 0 4px rgba(45,186,164,.22)}
.hero-shot{position:relative;margin:72px auto -2px;max-width:1020px;perspective:1600px}
.hero-shot .frame{border-radius:18px 18px 0 0;overflow:hidden;border:1px solid rgba(255,255,255,.14);
  border-bottom:0;box-shadow:0 -10px 80px -20px rgba(45,186,164,.35),0 40px 120px -30px rgba(0,0,0,.6);
  transform:rotateX(6deg);transform-origin:bottom}
.hero-glow{position:absolute;left:50%;top:-8%;transform:translateX(-50%);width:900px;height:500px;
  background:radial-gradient(closest-side,rgba(45,186,164,.28),transparent 70%);pointer-events:none}

/* ---------- trust band ---------- */
.trust{background:var(--ink);color:#fff;padding:64px 0;border-top:1px solid var(--line-dark)}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;text-align:center}
.trust .num{font-family:'Schibsted Grotesk';font-size:2.5rem;font-weight:800;letter-spacing:-.02em}
.trust .num em{font-style:normal;color:var(--teal)}
.trust .lbl{color:#93A1CC;font-size:.9rem;margin-top:6px}
.trust-note{text-align:center;color:#7C8BBB;font-size:.85rem;letter-spacing:.12em;
  text-transform:uppercase;font-weight:600;margin-bottom:40px}

/* ---------- cards ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:34px 30px;transition:all .25s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#CBD7EF}
.card h3{font-size:22px;margin:18px 0 10px}
.card p{color:var(--paperink);font-size:18px;}
.icon-chip{width:46px;height:46px;border-radius:12px 0 0 12px;display:flex;align-items:center;
  justify-content:center;background:var(--tint)}
.icon-chip.teal{background:var(--teal-soft)}
.tag{display:inline-block;background:var(--tint);color:var(--xblue);font-size:.76rem;
  font-weight:600;letter-spacing:.06em;padding:13px 16px;border-radius:999px;text-transform:uppercase}
.tag.teal{background:var(--teal-soft);color:#149181}

/* ---------- split feature ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.split h2{font-size:clamp(1.7rem,3vw,2.3rem);margin:14px 0 18px}
.split p{color:var(--slate);margin-bottom:14px}
.split .visual{border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line)}
.check-list{list-style:none;margin:20px 0}
.check-list li{padding-left:34px;position:relative;margin-bottom:13px;color:var(--ink);font-weight:500}
.check-list li span{color:var(--slate);font-weight:400}
.check-list li::before{content:"";position:absolute;left:0;top:3px;width:20px;height:20px;border-radius:50%;
  background:var(--teal-soft) url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="%23149181" stroke-width="3.4" stroke-linecap="round" stroke-linejoin="round"><polyline points="20 6 9 17 4 12"/></svg>') center/12px no-repeat}

/* ---------- dark section ---------- */
.dark{background:var(--ink);color:#fff}
.dark .sec-head p,.dark .card p{color:var(--slate-dark)}
.dark .card{background:var(--ink2);border-color:var(--line-dark)}
.dark .card:hover{border-color:rgba(45,186,164,.4);box-shadow:0 18px 50px -18px rgba(0,0,0,.6)}

/* ---------- quote ---------- */
.quote-band{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.quote{max-width:820px;margin:0 auto;text-align:center}
.quote blockquote{font-family:'Schibsted Grotesk';font-size:clamp(1.3rem,2.4vw,1.7rem);
  font-weight:500;line-height:1.42;letter-spacing:-.01em}
.quote blockquote .hl{color:var(--blue)}
.quote .who{margin-top:26px;color:var(--slate);font-size:.95rem}
.quote .who b{color:var(--ink)}
.quote .stars{color:var(--teal);letter-spacing:4px;margin-bottom:22px;font-size:1.05rem}

/* ---------- CTA band ---------- */
.cta-band{position:relative;background:#fff;color:var(--paperink);overflow:hidden;text-align:center;border-top: 1px solid var(--paperink)}
.cta-band .signal{position:absolute;inset:0;opacity:.45;pointer-events:none}
.cta-band h2{font-size:clamp(2rem,3.8vw,2.9rem);position:relative}
.cta-band p{position:relative;color:#B9C4E6;max-width:560px;margin:18px auto 34px;font-size:1.08rem}
.cta-band .hero-ctas{position:relative}


/* ---------- page hero (interior) ---------- */
.page-hero{background:var(--paper);color:var(--paperink);padding:96px 0 88px;position:relative;overflow:hidden;text-align:center}
.page-hero .signal{position:absolute;inset:0;opacity:.4;pointer-events:none}
.page-hero .wrap{position:relative}
.page-hero h1{font-size:clamp(2.3rem,4.6vw,3.5rem);font-weight:800;margin:16px auto 20px;}
.page-hero p{color:var(--paperink);font-size:18px;max-width:900px;margin:0 auto}

/* Mid-page gradient banner ("Stop guessing...") — distinct from the footer contact band */
.banner{position:relative;border-radius:var(--r-lg);overflow:hidden;background:var(--grad);
  padding:56px 50px;text-align:center;isolation:isolate}
.banner::before{content:"";position:absolute;inset:0;
  background:radial-gradient(420px 260px at 15% 20%,rgba(255,255,255,.18),transparent 60%),
             radial-gradient(420px 260px at 85% 85%,rgba(10,18,48,.25),transparent 60%);z-index:-1}
.banner h2{color:#fff;font-size:clamp(1.7rem,3.2vw,2.5rem);max-width:640px;margin:0 auto 14px}
.banner p{color:rgba(255,255,255,.85);max-width:600px;margin:0 auto 26px;font-size:18px;}

/* ---------- misc ---------- */
.xone-logo {
  display: inline;
  max-height: 30px;
}
.step-rail{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;counter-reset:step}
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}
@media (max-width:960px){
  .grid-3,.trust-grid,.step-rail{grid-template-columns:1fr 1fr}
  .split,.grid-2{grid-template-columns:1fr}
  .nav-links{display:none}
}
@media (max-width:600px){
  .grid-3,.trust-grid,.step-rail{grid-template-columns:1fr}
  section{padding:72px 0}
  .hero-ctas{flex-direction:column;align-items:center}
}

/* Nav link underline sweep */
.nav-links a::before{content:"";position:absolute;left:0;right:100%;bottom:-2px;height:2px;background:var(--teal);transition:right .25s ease}
.nav-links a:hover::before{right:0}


/* Button press feedback */
.btn{transition:all .22s ease,transform .1s ease}
.btn:active{transform:scale(.96)}

/* =====================================================================
   NEW — Services page sections
   ===================================================================== */
.sec-head.tight{margin-bottom:36px}
.sec-head.tight h2{margin-top:10px}

/* stage cards */
.stages{row-gap:0}
/* subgrid lines up titles, intros and lists across the three cards */
.stage-card{display:grid;grid-row:span 4;grid-template-rows:subgrid;align-content:start;padding:30px 28px}
.stage-top{display:flex;align-items:center;justify-content:left;gap:4px}
.stage-card h3{margin:20px 0 8px;align-self:end}
.stage-card > p{margin-bottom:18px}
.stages .tag {border-radius: 0 999px 999px 0;}
.mini-list{list-style:none;align-self:start;padding-top:18px;border-top:1px solid var(--line);display:grid;gap:9px}
.mini-list li{position:relative;padding-left:24px;font-size:18px;line-height:1.45;color:var(--paperink)}
.mini-list li::before{content:"";position:absolute;left:0;top:2px;width:16px;height:16px;border-radius:50%;
  background:var(--teal-soft) url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="10" height="10" viewBox="0 0 24 24" fill="none" stroke="%23149181" stroke-width="3.6" stroke-linecap="round" stroke-linejoin="round"><polyline points="20 6 9 17 4 12"/></svg>') center/10px no-repeat}

/* numbered differentiators */
.diff-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.diff{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px 20px 22px;position:relative;overflow:hidden}
.diff::before{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:var(--grad)}
.diff-num{font-family:'Schibsted Grotesk','Inter',sans-serif;font-weight:800;font-size:1.5rem;color:var(--xblue);letter-spacing:-.02em}
.diff h3{font-size:22px;margin:10px 0 8px;color:var(--ink)}
.diff p{font-size:18px;line-height:1.5;color:var(--slate)}

/* dark "human layer" panel */
.human{background:var(--grad-deep);border-radius:var(--r-lg);padding:44px 46px;color:#fff;
  display:grid;grid-template-columns:1.15fr 1fr;gap:48px;align-items:center;position:relative;overflow:hidden}
.human::after{content:"";position:absolute;right:-120px;top:-120px;width:360px;height:360px;border-radius:50%;
  background:radial-gradient(closest-side,rgba(0,194,168,.22),transparent 70%);pointer-events:none}
.human .tag.teal{background:rgba(0,194,168,.16);color:#7FE6D6}
.human h3{font-size:clamp(1.45rem,2.4vw,1.9rem);margin:16px 0 14px;color:#fff}
.human p{color:var(--slate-dark);margin-bottom:12px}
.human .closer{color:#fff;font-weight:600;margin:18px 0 0}
.human-list{list-style:none;display:grid;gap:12px;position:relative;z-index:1}
.human-list li{display:flex;gap:14px;align-items:flex-start;background:rgba(255,255,255,.06);
  border:1px solid var(--line-dark);border-radius:12px;padding:14px 16px;color:#fff;font-weight:500;line-height:1.45}
.human-list li::before{content:"";flex:none;width:20px;height:20px;margin-top:1px;border-radius:50%;
  background:rgba(0,194,168,.2) url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="%2300c2a8" stroke-width="3.4" stroke-linecap="round" stroke-linejoin="round"><polyline points="20 6 9 17 4 12"/></svg>') center/12px no-repeat}

/* outcome tiles */
.outcomes{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.outcome{display:flex;align-items:center;gap:16px;background:#fff;border:1px solid var(--line);border-radius:var(--r);
  padding:20px 22px;font-weight:600;color:var(--ink);line-height:1.4;transition:transform .2s ease,box-shadow .2s ease}
.outcome:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.outcome .icon-chip{flex:none;width:42px;height:42px}
.outcome svg{width:21px;height:21px}

/* biotech callout */
.callout{position:relative;display:grid;grid-template-columns:1fr 1fr;row-gap:28px;
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:42px 44px 44px 52px;overflow:hidden}
.callout::before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;background:var(--grad)}
.callout .stage-top{grid-column:1/-1}
.callout-col{padding-right:40px}
.callout-col + .callout-col{padding:0 0 0 40px;border-left:1px solid var(--line)}
.callout h3{font-size:clamp(1.4rem,2.2vw,1.75rem);line-height:1.2;margin-bottom:14px;color:var(--ink)}
.callout p{color:var(--slate);font-size:18px}
.callout p + p{margin-top:12px}
.callout-cta{margin-top:24px}
.callout-cta .btn{background:var(--xblue);white-space:nowrap}

@media (max-width:1100px){ .diff-grid{grid-template-columns:repeat(3,1fr)} }
@media (max-width:960px){
  .stages{row-gap:26px}
  .stage-card{display:flex;flex-direction:column;grid-row:auto}
}
@media (max-width:960px){
  .human{grid-template-columns:1fr;gap:28px;padding:34px 28px}
  .outcomes{grid-template-columns:1fr 1fr}
  .callout{grid-template-columns:1fr}
  .callout{grid-template-columns:1fr;padding:30px 26px 32px 32px}
  .callout-col{padding-right:0}
  .callout-col + .callout-col{padding:24px 0 0;border-left:0;border-top:1px solid var(--line)}
}
@media (max-width:640px){
  .diff-grid,.outcomes{grid-template-columns:1fr}
}

@media (max-width:600px){ .nav-cta .btn-primary{display:none} }