/* =========================================================================
   MV Sciences — shared design system
   One stylesheet for all nine pages. Tokens + components + responsive.
   ========================================================================= */

:root{
  /* core */
  --ink:#16273a;         /* primary text, dark bands */
  --ink-deep:#0e1a27;    /* deepest band, footer */
  --ink-soft:#4a5b6d;    /* secondary text */
  --paper:#f3f6f8;       /* page background */
  --card:#ffffff;
  --line:#dde5ea;

  /* accent */
  --teal:#5b8ba0;        /* primary accent, links, eyebrows */
  --green:#2c7a6b;       /* CTA, hover, emphasis */
  --sand:#e6d8ba;        /* warm accent, used sparingly on dark bands */

  /* on-dark */
  --on-dark:#eef3f6;
  --on-dark-soft:#9fb2c0;

  --disp:"Space Grotesk","Segoe UI",system-ui,sans-serif;
  --body:"Inter","Segoe UI",system-ui,-apple-system,sans-serif;

  /* layout */
  --maxw:1180px;
  --gutter:24px;
  --radius:16px;
  --shadow:0 1px 2px rgba(22,39,58,.04), 0 12px 30px rgba(22,39,58,.05);
  --shadow-lift:0 2px 4px rgba(22,39,58,.05), 0 18px 44px rgba(22,39,58,.09);
  --header-h:74px;
}

/* -------------------------------------------------------------------------
   Reset / base
   ------------------------------------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--body);
  font-size:17px;
  line-height:1.65;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img,svg{max-width:100%;display:block}
a{color:var(--teal);text-decoration:none}
a:hover{color:var(--green)}
h1,h2,h3,h4,p,ul,ol,figure{margin:0}
ul{list-style:none;padding:0}
button{font-family:inherit}

/* Skip link */
.skip-link{
  position:absolute;left:-9999px;top:0;z-index:200;
  background:var(--ink);color:var(--on-dark);
  padding:12px 18px;border-radius:0 0 10px 0;font-weight:600;
}
.skip-link:focus{left:0}

/* Visible focus everywhere */
:focus-visible{
  outline:2px solid var(--green);
  outline-offset:3px;
  border-radius:3px;
}

/* -------------------------------------------------------------------------
   Typography scale
   ------------------------------------------------------------------------- */
h1,h2,h3{font-family:var(--disp);font-weight:600;line-height:1.1;letter-spacing:-.01em;color:var(--ink)}
h1{font-size:clamp(38px,5.2vw,62px);font-weight:700;letter-spacing:-.02em}
h2{font-size:clamp(28px,3.4vw,40px)}
h3{font-size:21px}
p{color:var(--ink-soft)}
strong{color:var(--ink);font-weight:600}

.eyebrow{
  font-family:var(--body);
  font-size:12px;
  font-weight:600;
  text-transform:uppercase;
  letter-spacing:.2em;
  color:var(--teal);
  margin:0 0 18px;
  display:block;
}
.lead{font-size:clamp(18px,2vw,21px);line-height:1.6;color:var(--ink-soft);max-width:62ch}
.measure{max-width:66ch}
.measure-tight{max-width:54ch}

/* -------------------------------------------------------------------------
   Layout primitives
   ------------------------------------------------------------------------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--gutter);position:relative}
.section{padding-block:clamp(72px,10vw,128px);position:relative;overflow:clip}
.section--tight{padding-block:clamp(56px,7vw,88px)}
.section-head{max-width:70ch;margin-bottom:clamp(36px,5vw,60px)}
.section-head.center{margin-inline:auto;text-align:center}
.section-head h2{margin-top:6px}
.section-head p{margin-top:18px}

/* Bands */
.band-paper{background:var(--paper)}
.band-card{background:var(--card)}
.band-dark{background:var(--ink-deep);color:var(--on-dark)}
.band-dark h1,.band-dark h2,.band-dark h3{color:var(--on-dark)}
.band-dark p{color:var(--on-dark-soft)}
.band-dark strong{color:var(--on-dark)}
.band-dark .eyebrow{color:var(--sand)}
.band-dark a{color:var(--sand)}
.band-dark hr,.band-dark .rule{border-color:rgba(255,255,255,.12)}

/* -------------------------------------------------------------------------
   Buttons / links
   ------------------------------------------------------------------------- */
.btn{
  display:inline-flex;align-items:center;gap:.5em;
  font-family:var(--body);font-weight:600;font-size:16px;
  padding:14px 24px;border-radius:12px;
  border:1px solid transparent;cursor:pointer;
  transition:background .22s ease,color .22s ease,border-color .22s ease,transform .22s ease,box-shadow .22s ease;
  min-height:48px;
}
.btn--filled{background:var(--ink);color:var(--on-dark);border-color:var(--ink)}
.btn--filled:hover{background:var(--green);border-color:var(--green);color:#fff;transform:translateY(-1px);box-shadow:0 10px 24px rgba(44,122,107,.22)}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn--ghost:hover{border-color:var(--teal);color:var(--green);transform:translateY(-1px)}
.band-dark .btn--filled{background:var(--sand);color:var(--ink-deep);border-color:var(--sand)}
.band-dark .btn--filled:hover{background:#fff;border-color:#fff;color:var(--ink-deep)}
.band-dark .btn--ghost{color:var(--on-dark);border-color:rgba(255,255,255,.24)}
.band-dark .btn--ghost:hover{border-color:var(--sand);color:var(--sand)}

.link-arrow{
  display:inline-flex;align-items:center;gap:.45em;
  font-weight:600;color:var(--green);
}
.link-arrow svg,.link-arrow .arw{transition:transform .22s ease}
.link-arrow:hover svg,.link-arrow:hover .arw{transform:translateX(4px)}

.cta-row{display:flex;flex-wrap:wrap;gap:16px 22px;align-items:center;margin-top:32px}

/* -------------------------------------------------------------------------
   Header / nav
   ------------------------------------------------------------------------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(243,246,248,.82);
  backdrop-filter:saturate(140%) blur(10px);
  -webkit-backdrop-filter:saturate(140%) blur(10px);
  border-bottom:1px solid transparent;
  transition:border-color .25s ease,background .25s ease,box-shadow .25s ease;
}
.site-header.is-scrolled{
  border-bottom-color:var(--line);
  background:rgba(243,246,248,.94);
  box-shadow:0 1px 0 rgba(22,39,58,.02),0 8px 24px rgba(22,39,58,.05);
}
.header-inner{
  display:flex;align-items:center;gap:28px;
  height:var(--header-h);
  transition:height .25s ease;
}
.site-header.is-scrolled .header-inner{height:62px}

.wordmark{
  font-family:var(--disp);font-weight:600;font-size:22px;letter-spacing:-.01em;
  color:var(--ink);white-space:nowrap;display:inline-flex;align-items:center;gap:10px;
}
.wordmark .wordmark-soft{color:var(--ink-soft)}
.logo-img{max-height:40px;width:auto;aspect-ratio:925/209;display:block}
@media (max-width:480px){.logo-img{max-height:34px}}
.monogram{
  width:32px;height:32px;border-radius:9px;background:var(--ink);
  color:#fff;font-size:14px;font-weight:700;letter-spacing:.02em;
  display:inline-flex;align-items:center;justify-content:center;
}

.nav{margin-left:auto}
.nav-list{display:flex;align-items:center;gap:6px}
.nav-link{
  display:inline-flex;align-items:center;gap:6px;
  font-weight:500;font-size:15.5px;color:var(--ink);
  background:none;border:0;cursor:pointer;
  padding:10px 14px;border-radius:10px;
  transition:color .2s ease,background .2s ease;
}
.nav-link:hover{color:var(--green);background:rgba(91,139,160,.08)}
.nav-link .caret{transition:transform .2s ease}

/* Dropdown */
.has-dropdown{position:relative}
.dropdown-menu{
  position:absolute;top:calc(100% + 8px);left:0;
  min-width:320px;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:14px;
  box-shadow:var(--shadow-lift);
  padding:8px;
  opacity:0;visibility:hidden;transform:translateY(6px);
  transition:opacity .2s ease,transform .2s ease,visibility .2s ease;
}
.has-dropdown:hover .dropdown-menu,
.has-dropdown:focus-within .dropdown-menu,
.has-dropdown.is-open .dropdown-menu{
  opacity:1;visibility:visible;transform:translateY(0);
}
.has-dropdown:hover .nav-link .caret,
.has-dropdown.is-open .nav-link .caret{transform:rotate(180deg)}
.dropdown-menu a{
  display:block;padding:11px 14px;border-radius:9px;
  color:var(--ink);font-weight:500;font-size:15px;line-height:1.35;
  transition:background .18s ease,color .18s ease;
}
.dropdown-menu a small{display:block;color:var(--ink-soft);font-weight:400;font-size:13px;margin-top:2px}
.dropdown-menu a:hover{background:var(--paper);color:var(--green)}

.nav-cta{margin-left:6px;padding:9px 16px;font-size:14px;min-height:0;border-radius:10px}

/* Hamburger + mobile panel */
.nav-toggle{
  display:none;
  width:46px;height:46px;margin-left:auto;
  border:1px solid var(--line);border-radius:11px;background:var(--card);
  cursor:pointer;align-items:center;justify-content:center;
}
.nav-toggle span{position:relative;width:20px;height:2px;background:var(--ink);display:block;transition:transform .25s ease,opacity .2s ease}
.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:0;width:20px;height:2px;background:var(--ink);transition:transform .25s ease}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}
.nav-toggle[aria-expanded="true"] span{background:transparent}
.nav-toggle[aria-expanded="true"] span::before{transform:translateY(6px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span::after{transform:translateY(-6px) rotate(-45deg)}

.mobile-panel{
  position:fixed;top:0;right:0;bottom:0;z-index:120;
  width:min(86vw,360px);
  background:var(--card);
  border-left:1px solid var(--line);
  box-shadow:-24px 0 60px rgba(14,26,39,.18);
  padding:88px 24px 32px;
  transform:translateX(100%);
  transition:transform .3s cubic-bezier(.4,0,.2,1);
  overflow-y:auto;
}
.mobile-panel.is-open{transform:translateX(0)}
.mobile-panel a,.mobile-panel .m-group > span{
  display:block;padding:14px 12px;border-radius:10px;
  font-family:var(--disp);font-weight:500;font-size:19px;color:var(--ink);
}
.mobile-panel a:hover{background:var(--paper);color:var(--green)}
.mobile-panel .m-sub a{font-family:var(--body);font-size:16px;color:var(--ink-soft);padding-left:22px}
.mobile-panel .m-group > span{color:var(--ink-soft);font-size:13px;text-transform:uppercase;letter-spacing:.14em;padding-bottom:2px}
.mobile-panel .btn{width:100%;justify-content:center;margin-top:16px}
.scrim{
  position:fixed;inset:0;z-index:110;background:rgba(14,26,39,.42);
  opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease;
  backdrop-filter:blur(2px);
}
.scrim.is-open{opacity:1;visibility:visible}
body.nav-lock{overflow:hidden}

/* -------------------------------------------------------------------------
   SVG motifs (decorative, behind content)
   ------------------------------------------------------------------------- */
.motif{
  position:absolute;pointer-events:none;z-index:0;
  color:var(--teal);
}
.motif svg{width:100%;height:100%;display:block}
.section > .wrap{position:relative;z-index:1}
.motif--arcs{top:50%;right:4%;transform:translateY(-50%);width:min(460px,42vw);opacity:.2}
.motif--lattice{top:0;right:0;width:min(560px,52vw);height:100%;opacity:.08}
.motif--strata{inset:0;width:100%;height:100%;opacity:.10}
.band-dark .motif{color:var(--teal)}
.motif--corner{bottom:-10%;left:-6%;width:min(520px,48vw);opacity:.07}

/* -------------------------------------------------------------------------
   Hero
   ------------------------------------------------------------------------- */
.hero{padding-block:clamp(84px,12vw,148px);position:relative;overflow:clip}
.hero .eyebrow{margin-bottom:22px}
.hero h1{max-width:16ch}
.hero .lead{margin-top:26px}
.hero-inner{max-width:760px}
.page-hero{padding-block:clamp(72px,9vw,120px)}
.page-hero h1{max-width:18ch}

/* -------------------------------------------------------------------------
   Cards / grids
   ------------------------------------------------------------------------- */
.grid{display:grid;gap:22px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(2,1fr)}

.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:30px;
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
  position:relative;
}
.card h3{margin-bottom:10px}
.card p{margin:0}
a.card,.card--link{display:block;color:inherit}
a.card:hover,.card--hover:hover{
  transform:translateY(-2px);
  border-color:var(--teal);
  box-shadow:var(--shadow-lift);
}
.card .card-index{
  font-family:var(--disp);font-weight:700;font-size:15px;
  color:var(--teal);margin-bottom:14px;display:block;
}
.card .link-arrow{margin-top:16px}

.band-dark .card{
  background:rgba(255,255,255,.04);
  border-color:rgba(255,255,255,.12);
  box-shadow:none;
}
.band-dark .card h3{color:var(--on-dark)}
.band-dark .card p{color:var(--on-dark-soft)}
.band-dark .card--hover:hover,.band-dark a.card:hover{border-color:var(--sand)}

/* Three-column text (differentiator, principles) */
.cols-3{display:grid;grid-template-columns:repeat(3,1fr);gap:34px;margin-top:clamp(36px,5vw,56px)}
.cols-3 h3{font-size:19px;margin-bottom:10px}
.cols-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}

/* -------------------------------------------------------------------------
   Spec band (capability facts)
   ------------------------------------------------------------------------- */
.spec-grid{
  display:grid;grid-template-columns:repeat(5,1fr);gap:26px;
  margin-top:clamp(40px,5vw,56px);
}
.spec-item{border-top:2px solid var(--line);padding-top:18px}
.spec-item .spec-title{
  font-family:var(--disp);font-weight:600;font-size:18px;line-height:1.25;color:var(--ink);
  margin-bottom:8px;display:block;
}
.spec-item p{font-size:14.5px;line-height:1.55;margin:0}
.band-dark .spec-item{border-top-color:rgba(230,216,186,.35)}
.band-dark .spec-item .spec-title{color:var(--on-dark)}

/* -------------------------------------------------------------------------
   Capability deep sections
   ------------------------------------------------------------------------- */
.cap-section{scroll-margin-top:96px}
.cap-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(32px,5vw,64px);align-items:start}
.cap-body p + p{margin-top:18px}
.includes{margin-top:26px}
.includes .eyebrow{margin-bottom:16px}
.includes ul{display:grid;gap:2px}
.includes li{
  position:relative;padding:12px 0 12px 26px;border-top:1px solid var(--line);
  color:var(--ink);font-weight:500;font-size:15.5px;
}
.includes li::before{
  content:"";position:absolute;left:2px;top:19px;
  width:8px;height:8px;border-radius:2px;background:var(--teal);
}
.band-dark .includes li{border-top-color:rgba(255,255,255,.12);color:var(--on-dark)}
.band-dark .includes li::before{background:var(--sand)}

/* -------------------------------------------------------------------------
   Approach phases
   ------------------------------------------------------------------------- */
.phase{position:relative;padding-block:clamp(40px,6vw,72px);border-top:1px solid var(--line)}
.phase:first-of-type{border-top:0}
.band-dark .phase{border-top-color:rgba(255,255,255,.12)}
.phase-grid{display:grid;grid-template-columns:auto 1fr;gap:clamp(24px,4vw,56px);align-items:start}
.phase-num{
  font-family:var(--disp);font-weight:700;
  font-size:clamp(64px,9vw,120px);line-height:.9;
  color:var(--line);
  -webkit-user-select:none;user-select:none;
}
.band-dark .phase-num{color:rgba(255,255,255,.10)}
.phase-meta{display:flex;flex-wrap:wrap;align-items:baseline;gap:12px;margin-bottom:14px}
.phase-meta h2{font-size:clamp(24px,3vw,32px)}
.phase-when{font-family:var(--body);font-weight:600;font-size:13px;color:var(--teal);text-transform:uppercase;letter-spacing:.1em}
.band-dark .phase-when{color:var(--sand)}
.phase-body p + p{margin-top:16px}
.phase-outcome{
  margin-top:22px;padding:16px 20px;border-left:3px solid var(--green);
  background:rgba(44,122,107,.06);border-radius:0 10px 10px 0;
  font-size:15.5px;color:var(--ink);
}
.phase-outcome strong{color:var(--green)}
.band-dark .phase-outcome{background:rgba(230,216,186,.10);border-left-color:var(--sand);color:var(--on-dark)}
.band-dark .phase-outcome strong{color:var(--sand)}

/* -------------------------------------------------------------------------
   Accordion (Common Questions)
   ------------------------------------------------------------------------- */
.qa{max-width:820px}
.qa details{border-top:1px solid var(--line)}
.qa details:last-child{border-bottom:1px solid var(--line)}
.qa summary{
  list-style:none;cursor:pointer;
  display:flex;justify-content:space-between;align-items:center;gap:20px;
  padding:22px 4px;
  font-family:var(--disp);font-weight:500;font-size:19px;color:var(--ink);
}
.qa summary::-webkit-details-marker{display:none}
.qa summary .qa-icon{
  flex:none;width:26px;height:26px;position:relative;transition:transform .25s ease;
}
.qa summary .qa-icon::before,.qa summary .qa-icon::after{
  content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  background:var(--teal);border-radius:2px;
}
.qa summary .qa-icon::before{width:14px;height:2px}
.qa summary .qa-icon::after{width:2px;height:14px;transition:transform .25s ease}
.qa details[open] summary .qa-icon::after{transform:translate(-50%,-50%) scaleY(0)}
.qa .qa-body{padding:0 4px 24px;max-width:70ch}
.qa .qa-body p{margin:0}

/* -------------------------------------------------------------------------
   Article (perspectives)
   ------------------------------------------------------------------------- */
.article{max-width:720px;margin-inline:auto}
.article-head{max-width:760px;margin-inline:auto;margin-bottom:clamp(32px,4vw,48px)}
.article .standfirst{font-size:clamp(19px,2.2vw,23px);line-height:1.5;color:var(--ink);font-family:var(--disp);font-weight:500}
.article-meta{margin-top:18px;font-size:14px;color:var(--ink-soft);display:flex;gap:14px;align-items:center}
.article-meta .dot{width:4px;height:4px;border-radius:50%;background:var(--line)}
.prose > * + *{margin-top:22px}
.prose h2{font-size:clamp(22px,2.6vw,28px);margin-top:44px}
.prose h3{font-size:19px;margin-top:32px;color:var(--ink)}
.prose p{font-size:17px;line-height:1.7;color:var(--ink)}
.prose ul{display:grid;gap:10px;padding-left:0}
.prose li{position:relative;padding-left:26px;color:var(--ink);line-height:1.6}
.prose li::before{content:"";position:absolute;left:4px;top:11px;width:7px;height:7px;border-radius:2px;background:var(--teal)}
.prose strong{color:var(--ink)}
.prose blockquote{
  margin:0;padding:6px 0 6px 24px;border-left:3px solid var(--teal);
  font-family:var(--disp);font-weight:500;font-size:20px;color:var(--ink);line-height:1.45;
}
.article-back{margin-bottom:26px}

/* -------------------------------------------------------------------------
   Contact form
   ------------------------------------------------------------------------- */
.contact-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(32px,5vw,56px);align-items:start}
.form{display:grid;gap:20px}
.field{display:grid;gap:8px}
.field label{font-weight:600;font-size:14.5px;color:var(--ink)}
.field label .req{color:var(--green)}
.field input,.field textarea{
  font-family:var(--body);font-size:16px;color:var(--ink);
  background:var(--card);
  border:1px solid var(--line);border-radius:11px;
  padding:14px 16px;width:100%;
  transition:border-color .2s ease,box-shadow .2s ease;
  min-height:50px;
}
.field textarea{min-height:150px;resize:vertical;line-height:1.55}
.field input:focus,.field textarea:focus{
  outline:none;border-color:var(--teal);
  box-shadow:0 0 0 4px rgba(91,139,160,.14);
}
.field input::placeholder,.field textarea::placeholder{color:#9aa9b6}
.form .btn{justify-self:start;margin-top:4px}
.form-note{font-size:13.5px;color:var(--ink-soft);margin:0}

.form-success{
  border:1px solid var(--line);border-radius:var(--radius);
  background:var(--card);box-shadow:var(--shadow);
  padding:36px 32px;
}
.form-success .check{
  width:46px;height:46px;border-radius:50%;background:rgba(44,122,107,.12);
  display:flex;align-items:center;justify-content:center;margin-bottom:18px;
}
.form-success h3{margin-bottom:8px}
.form-success p{margin:0}

.contact-aside{display:grid;gap:24px}
.aside-block .aside-title{
  font-family:var(--body);font-size:12px;font-weight:600;text-transform:uppercase;
  letter-spacing:.16em;color:var(--teal);margin-bottom:8px;display:block;
}
.aside-block p{margin:0;font-size:15.5px}
.aside-block + .aside-block{margin-top:18px}
.aside-block a{font-weight:600}

/* -------------------------------------------------------------------------
   Footer
   ------------------------------------------------------------------------- */
.site-footer{background:var(--ink-deep);color:var(--on-dark);position:relative;overflow:clip}
.site-footer .wrap{padding-block:clamp(56px,7vw,88px)}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px}
.footer-brand .wordmark{color:var(--on-dark)}
.footer-brand .wordmark .wordmark-soft{color:var(--on-dark-soft)}
.footer-brand p{color:var(--on-dark-soft);margin-top:16px;max-width:34ch;font-size:15px}
.footer-col .footer-col-title{font-family:var(--body);font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.16em;color:var(--sand);margin:0 0 16px}
.footer-col ul{display:grid;gap:11px}
.footer-col a{color:var(--on-dark-soft);font-size:15px;transition:color .18s ease}
.footer-col a:hover{color:var(--on-dark)}
.footer-bottom{
  margin-top:clamp(40px,5vw,56px);padding-top:24px;
  border-top:1px solid rgba(255,255,255,.12);
  display:flex;flex-wrap:wrap;gap:14px 24px;justify-content:space-between;align-items:center;
}
.footer-bottom p{color:var(--on-dark-soft);font-size:13.5px;margin:0}
.footer-bottom a{color:var(--on-dark-soft);font-size:13.5px}
.footer-bottom a:hover{color:var(--on-dark)}
.footer-confidential{font-size:13.5px;color:var(--on-dark-soft);max-width:52ch}

/* -------------------------------------------------------------------------
   Scroll-reveal
   ------------------------------------------------------------------------- */
.reveal{opacity:0;transform:translateY(12px);transition:opacity .4s ease,transform .4s ease}
.reveal.is-visible{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1 !important;transform:none !important;transition:none !important}
  *{transition-duration:.001ms !important;animation-duration:.001ms !important}
}

/* -------------------------------------------------------------------------
   Utilities
   ------------------------------------------------------------------------- */
.center{text-align:center}
.mx-auto{margin-inline:auto}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.mt-0{margin-top:0}
.rule{border:0;border-top:1px solid var(--line);margin-block:clamp(40px,5vw,64px)}
[hidden]{display:none !important}

/* -------------------------------------------------------------------------
   Responsive
   ------------------------------------------------------------------------- */
@media (max-width:1080px){
  .spec-grid{grid-template-columns:repeat(3,1fr);row-gap:34px}
}
@media (max-width:900px){
  .nav,.nav-cta{display:none}
  .nav-toggle{display:inline-flex}
  .cap-grid{grid-template-columns:1fr;gap:32px}
  .contact-grid{grid-template-columns:1fr;gap:36px}
  .footer-top{grid-template-columns:1fr 1fr;gap:32px 24px}
  .footer-brand{grid-column:1 / -1}
  .cols-3{grid-template-columns:1fr 1fr;gap:28px}
}
@media (max-width:720px){
  body{font-size:16px}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .cols-2,.cols-3{grid-template-columns:1fr;gap:26px}
  .spec-grid{grid-template-columns:repeat(2,1fr);gap:24px 22px}
  .phase-grid{grid-template-columns:1fr;gap:6px}
  .phase-num{font-size:56px}
  .footer-top{grid-template-columns:1fr;gap:28px}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}
@media (max-width:420px){
  .wrap{padding-inline:18px}
  .card{padding:24px}
  .spec-grid{grid-template-columns:1fr 1fr;gap:20px 16px}
}

/* =========================================================================
   VISUAL SYSTEM  (icons · split heroes · diagrams · mesh · chips)
   Added in the breadth/visual expansion. Everything below reuses the tokens
   above; no new colors, no external assets.
   ========================================================================= */

/* ---- Wider dropdown with two-line items ---------------------------------- */
.dropdown-menu--wide{min-width:400px}
.dropdown-menu a strong{display:block;font-weight:600;font-size:15px;color:var(--ink)}
.dropdown-menu a:hover strong{color:var(--green)}

/* ---- Icons --------------------------------------------------------------- */
.icon{width:24px;height:24px;display:block;stroke:currentColor;fill:none;
  stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.icon-badge{
  width:52px;height:52px;border-radius:14px;flex:none;
  display:flex;align-items:center;justify-content:center;
  background:rgba(91,139,160,.12);color:var(--teal);
  margin-bottom:20px;transition:background .25s ease,color .25s ease,transform .25s ease;
}
.icon-badge .icon{width:26px;height:26px}
.card--hover:hover .icon-badge,a.card:hover .icon-badge{background:var(--green);color:#fff}
.band-dark .icon-badge{background:rgba(230,216,186,.14);color:var(--sand)}
.band-dark .card--hover:hover .icon-badge{background:var(--sand);color:var(--ink-deep)}
/* inline icon that sits before a heading/label */
.icon-inline{display:inline-flex;align-items:center;gap:10px}
.icon-inline .icon{width:20px;height:20px;color:var(--teal)}

/* ---- Split hero (text + artwork) ---------------------------------------- */
.hero--split .wrap{
  display:grid;grid-template-columns:1.05fr .95fr;
  gap:clamp(32px,5vw,72px);align-items:center;
}
.hero--split .hero-inner{max-width:none}
.hero-figure{position:relative;width:100%}
.hero-figure svg{width:100%;height:auto;display:block;overflow:visible}
.hero-figure figcaption{
  margin-top:14px;font-size:13px;color:var(--ink-soft);text-align:center;
  font-family:var(--body);letter-spacing:.02em;
}
.band-dark .hero-figure figcaption{color:var(--on-dark-soft)}

/* ---- Mesh gradient glow (for dark bands / heroes) ----------------------- */
.mesh{position:relative;isolation:isolate}
.mesh::before{
  content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(60% 55% at 78% 18%, rgba(91,139,160,.30), transparent 60%),
    radial-gradient(50% 50% at 12% 88%, rgba(44,122,107,.26), transparent 62%),
    radial-gradient(40% 40% at 50% 40%, rgba(230,216,186,.06), transparent 70%);
}
.mesh > *:not(.motif){position:relative;z-index:1}

/* ---- Figures / diagrams -------------------------------------------------- */
.figure{
  background:var(--card);border:1px solid var(--line);border-radius:18px;
  box-shadow:var(--shadow);padding:clamp(22px,3vw,34px);margin:0;
}
.figure svg{width:100%;height:auto;display:block;overflow:visible}
.figure figcaption{
  margin-top:16px;padding-top:14px;border-top:1px solid var(--line);
  font-size:13.5px;color:var(--ink-soft);line-height:1.5;
}
.band-dark .figure{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.12);box-shadow:none}
.band-dark .figure figcaption{color:var(--on-dark-soft);border-top-color:rgba(255,255,255,.14)}
.figure-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(32px,5vw,64px);align-items:center}
.figure-grid.reverse{grid-template-columns:1.05fr 1fr}
.figure-grid.reverse .figure{order:-1}

/* diagram primitives (used inside inline SVG) */
.dg-line{stroke:var(--line);stroke-width:1.4;fill:none}
.dg-accent{stroke:var(--teal);stroke-width:1.6;fill:none}
.dg-green{stroke:var(--green);stroke-width:1.6;fill:none}
.dg-fill{fill:var(--paper)}
.dg-fill-teal{fill:rgba(91,139,160,.12)}
.dg-fill-green{fill:rgba(44,122,107,.12)}
.dg-node{fill:var(--card);stroke:var(--teal);stroke-width:1.6}
.dg-label{fill:var(--ink);font-family:var(--disp);font-weight:600;font-size:13px}
.dg-sub{fill:var(--ink-soft);font-family:var(--body);font-size:11.5px}
.band-dark .dg-line{stroke:rgba(255,255,255,.16)}
.band-dark .dg-label{fill:var(--on-dark)}
.band-dark .dg-sub{fill:var(--on-dark-soft)}
.band-dark .dg-node{fill:var(--ink-deep);stroke:var(--sand)}
.band-dark .dg-accent{stroke:var(--sand)}

/* ---- Lifecycle strip (strategy -> build -> measure) --------------------- */
.lifecycle{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:0;
  margin-top:clamp(32px,4vw,48px);border-top:1px solid var(--line)}
.lifecycle .step{position:relative;padding:24px 22px 6px;border-right:1px solid var(--line)}
.lifecycle .step:last-child{border-right:0}
.lifecycle .step-n{font-family:var(--disp);font-weight:700;font-size:13px;color:var(--teal)}
.lifecycle .step h3{font-size:17px;margin:8px 0 8px}
.lifecycle .step p{font-size:14px;margin:0}
.lifecycle .step::before{content:"";position:absolute;top:-5px;left:0;width:9px;height:9px;border-radius:50%;background:var(--teal)}
.band-dark .lifecycle{border-top-color:rgba(255,255,255,.16)}
.band-dark .lifecycle .step{border-right-color:rgba(255,255,255,.12)}
.band-dark .lifecycle .step-n{color:var(--sand)}
.band-dark .lifecycle .step::before{background:var(--sand)}

/* ---- Chips (industries / therapeutic areas) ----------------------------- */
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.chip{
  border:1px solid var(--line);border-radius:999px;padding:9px 16px;
  font-size:14px;font-weight:500;color:var(--ink);background:var(--card);
  transition:border-color .2s ease,color .2s ease,background .2s ease;
}
.chip:hover{border-color:var(--teal);color:var(--green)}
.band-dark .chip{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.14);color:var(--on-dark)}
.band-dark .chip:hover{border-color:var(--sand);color:var(--sand)}

/* ---- Sector / icon cards ------------------------------------------------- */
.icon-card .icon-badge{margin-bottom:16px}
.icon-card h3{font-size:19px;margin-bottom:8px}

/* ---- Responsive ---------------------------------------------------------- */
@media (max-width:900px){
  .hero--split .wrap{grid-template-columns:1fr;gap:40px}
  .hero--split .hero-figure{max-width:520px}
  .figure-grid,.figure-grid.reverse{grid-template-columns:1fr;gap:32px}
  .figure-grid.reverse .figure{order:0}
  .lifecycle{grid-auto-flow:row;grid-auto-columns:auto}
  .lifecycle .step{border-right:0;border-bottom:1px solid var(--line);padding:20px 0 18px}
  .lifecycle .step:last-child{border-bottom:0}
  .lifecycle .step::before{display:none}
  .band-dark .lifecycle .step{border-bottom-color:rgba(255,255,255,.12)}
}
@media (max-width:520px){
  .dropdown-menu--wide{min-width:0}
}

/* =========================================================================
   ARTWORK ANIMATION  (distinct animated hero/motif compositions)
   Motion is opt-in via .a-* classes and only runs when the viewer has NOT
   asked to reduce motion. The global reduced-motion block above also nukes
   these, so honoring the preference is double-safe.
   ========================================================================= */
@keyframes a-dash{to{stroke-dashoffset:-120}}
@keyframes a-spin{to{transform:rotate(360deg)}}
@keyframes a-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
@keyframes a-floatx{0%,100%{transform:translate(0,0)}50%{transform:translate(9px,-7px)}}
@keyframes a-pulse{0%,100%{opacity:.25}50%{opacity:1}}
@keyframes a-breathe{0%,100%{transform:scale(1);opacity:.7}50%{transform:scale(1.18);opacity:1}}
@keyframes a-draw{to{stroke-dashoffset:0}}
@keyframes a-ripple{0%{transform:scale(.35);opacity:0}18%{opacity:.9}100%{transform:scale(1.25);opacity:0}}

@media (prefers-reduced-motion: no-preference){
  .a-dash{stroke-dasharray:4 9;animation:a-dash 3.4s linear infinite}
  .a-dash.slow{animation-duration:6.5s}
  .a-dash.fine{stroke-dasharray:2 10}
  .a-spin{transform-box:fill-box;transform-origin:center;animation:a-spin 52s linear infinite}
  .a-spin.rev{animation:a-spin 72s linear infinite reverse}
  .a-spin.fast{animation-duration:30s}
  .a-float{animation:a-float 7s ease-in-out infinite}
  .a-floatx{animation:a-floatx 13s ease-in-out infinite}
  .a-pulse{animation:a-pulse 3.6s ease-in-out infinite}
  .a-breathe{transform-box:fill-box;transform-origin:center;animation:a-breathe 5s ease-in-out infinite}
  .a-draw{stroke-dasharray:1600;stroke-dashoffset:1600;animation:a-draw 2.6s ease-out forwards}
  .a-ripple{transform-box:fill-box;transform-origin:center;animation:a-ripple 4.5s ease-out infinite}
  /* stagger helpers */
  .d1{animation-delay:-.6s}.d2{animation-delay:-1.2s}.d3{animation-delay:-1.9s}
  .d4{animation-delay:-2.5s}.d5{animation-delay:-3.2s}.d6{animation-delay:-4s}.d7{animation-delay:-4.7s}
}