/* ============================================================================
   VORPSEL SITE SYSTEM (29/10/2026)

   The brand: graphite, light grey and the brand green. Green is the main
   action and what is found, never decoration. Headlines are Archivo set wide and
   heavy; text is Instrument Sans.

   Tokens are light by default; `.on-dark` and `.on-brand` redefine them, so
   a component written once reads on all three.
   ============================================================================ */

body{font-family:var(--sans);font-size:17px;line-height:1.6;background:var(--bg);color:var(--ink)}
h1,h2,h3,.v-h1,.v-h2,.brand-word{font-family:var(--display)}

.v-wrap{max-width:1320px;margin:0 auto;padding:0 40px}
@media (max-width:640px){.v-wrap{padding:0 20px}}

.brand-word{font-weight:600;font-size:1.12rem;letter-spacing:.01em;color:var(--ink);font-stretch:118%;font-variation-settings:"wdth" 118}

/* ---------- type ---------- */
.v-h1{font-size:clamp(2.6rem,5.6vw,5rem);font-weight:650;letter-spacing:-.035em;line-height:.98;color:var(--ink);
  font-stretch:112%;font-variation-settings:"wdth" 112;text-wrap:balance}
.v-h2{font-size:clamp(2rem,3.6vw,3.2rem);font-weight:620;letter-spacing:-.03em;line-height:1.02;color:var(--ink);
  font-stretch:110%;font-variation-settings:"wdth" 110;text-wrap:balance}
.v-h3{font-family:var(--sans);font-size:1.18rem;font-weight:600;letter-spacing:-.01em;line-height:1.3;color:var(--ink)}
.v-lead{font-size:1.2rem;line-height:1.6;color:var(--ink-dim);max-width:56ch}
.v-p{font-size:1.02rem;line-height:1.72;color:var(--ink-dim);max-width:66ch}
.v-p+.v-p{margin-top:16px}
.v-small{font-size:.92rem;line-height:1.6;color:var(--muted)}
.v-kicker{font-size:1rem;font-weight:600;color:var(--accent-ink);margin-bottom:16px}

/* ---------- actions ---------- */
.v-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:36px}
.v-btn,.btn-cta,.btn-primary,.btn-white,.btn-outline,.btn-outline-dark,.nav-dd-cta{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--sans);font-weight:600;font-size:.98rem;
  padding:14px 26px;border-radius:999px;border:1px solid transparent;cursor:pointer;text-decoration:none;white-space:nowrap;
  transition:background .2s,border-color .2s,color .2s}
.v-btn-primary,.btn-cta,.btn-primary,.btn-white,.nav-dd-cta{background:var(--btn-bg);color:var(--btn-ink)}
.v-btn-primary:hover,.btn-cta:hover,.btn-primary:hover,.btn-white:hover,.nav-dd-cta:hover{background:var(--btn-bg-hover)}
.v-btn-secondary,.btn-outline,.btn-outline-dark{background:transparent;color:var(--ink);border-color:var(--line-2)}
.v-btn-secondary:hover,.btn-outline:hover,.btn-outline-dark:hover{border-color:var(--ink)}
.btn-cta{padding:10px 20px;font-size:.92rem}
.v-link{color:var(--accent-ink);font-weight:600;text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:1px}
.v-link:hover{text-decoration-thickness:2px}
:focus-visible{outline:2px solid var(--focus);outline-offset:3px}

/* ---------- nav ---------- */
nav.site-nav{background:var(--bg);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:100}
.nav-link{font-size:.95rem;color:var(--ink-dim)}
.nav-dropdown-menu{background:var(--panel)}
.nav-dd-link strong{font-size:.95rem}
.nav-dd-link span{font-size:.82rem}
.nav-dd-link:hover strong{color:var(--accent-ink)}

/* ---------- bands ---------- */
.v-band{padding:120px 0;background:var(--bg);color:var(--ink)}
.v-band.alt{background:var(--panel)}
.v-band.tight{padding:80px 0}
@media (max-width:760px){.v-band{padding:80px 0}.v-band.tight{padding:60px 0}}
.v-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;align-items:end;margin-bottom:64px}
.v-head .v-p{margin-left:auto}
.v-head.solo{grid-template-columns:1fr}
.v-head.solo .v-p{margin-left:0;margin-top:22px}
@media (max-width:860px){.v-head{grid-template-columns:1fr;gap:22px}.v-head .v-p{margin-left:0}}

/* ---------- page top (products, services, solutions) ---------- */
.v-hero{padding:112px 0 120px;background:var(--bg);color:var(--ink);position:relative;overflow:hidden}
.v-hero-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:80px;align-items:start;position:relative;z-index:1}
.v-hero .v-lead{margin-top:30px}
.v-crumb{font-size:.92rem;color:var(--muted);margin-bottom:30px}
.v-crumb a{color:var(--ink-dim)}
.v-crumb a:hover{color:var(--ink)}
.v-glance{border-top:1px solid var(--line-2)}
.v-glance li{list-style:none;padding:16px 0;border-bottom:1px solid var(--line);font-size:1rem;color:var(--ink-dim);line-height:1.5}
.v-glance li b{color:var(--ink);font-weight:600}
.v-glance-title{font-size:1rem;font-weight:600;color:var(--ink);margin-bottom:14px}
@media (max-width:960px){.v-hero{padding:72px 0 80px}.v-hero-grid{grid-template-columns:1fr;gap:48px}}

/* ---------- cells: a grid of short entries, ruled, no boxes ---------- */
.v-cells{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));column-gap:48px;border-top:1px solid var(--line-2)}
.v-cells.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.v-cells.four{grid-template-columns:repeat(4,minmax(0,1fr));column-gap:36px}
.v-cell{padding:30px 0 40px;border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:12px}
.v-cell .v-h3{font-size:1.22rem}
.v-cell p{font-size:1rem;line-height:1.65;color:var(--ink-dim)}
.v-cell .go{margin-top:auto;padding-top:14px;align-self:flex-start;color:var(--accent-ink);font-weight:600;font-size:.97rem}
.v-cell .go:hover{text-decoration:underline;text-underline-offset:4px}
@media (max-width:1000px){.v-cells,.v-cells.four{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.v-cells,.v-cells.two,.v-cells.four{grid-template-columns:1fr}}

/* ---------- steps: a real sequence ---------- */
.v-steps{display:grid;grid-template-columns:repeat(var(--n,3),minmax(0,1fr));gap:0;border-top:1px solid var(--line-2)}
.v-step{padding:30px 36px 0 0}
.v-step+.v-step{padding-left:36px;border-left:1px solid var(--line)}
.v-step .n{font-family:var(--display);font-size:1.6rem;font-weight:500;color:var(--muted);font-variant-numeric:tabular-nums}
.v-step .v-h3{margin-top:16px}
.v-step p{margin-top:10px;font-size:1rem;line-height:1.65;color:var(--ink-dim)}
@media (max-width:900px){.v-steps{grid-template-columns:1fr}.v-step,.v-step+.v-step{padding:26px 0;border-left:none;border-bottom:1px solid var(--line)}}

/* ---------- features: heading left, text and points right ---------- */
.v-feature{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:72px;padding:56px 0;border-top:1px solid var(--line)}
.v-feature:last-child{border-bottom:1px solid var(--line)}
.v-feature .v-h3{font-family:var(--display);font-size:1.7rem;font-weight:500;letter-spacing:-.025em;font-stretch:108%;font-variation-settings:"wdth" 108}
.v-points{margin-top:24px}
.v-points li{list-style:none;position:relative;padding:0 0 0 24px;margin-top:12px;font-size:1rem;line-height:1.6;color:var(--ink-dim)}
.v-points li::before{content:"";position:absolute;left:3px;top:.6em;width:7px;height:7px;border-radius:50%;background:var(--ink)}
.v-points li b{color:var(--ink);font-weight:600}
@media (max-width:900px){.v-feature{grid-template-columns:1fr;gap:18px;padding:40px 0}}

/* ---------- two columns of long text ---------- */
.v-split{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:80px;align-items:start}
@media (max-width:900px){.v-split{grid-template-columns:1fr;gap:24px}}

/* ---------- table ---------- */
.v-table-wrap{overflow-x:auto;border-top:1px solid var(--line-2)}
.v-table{width:100%;border-collapse:collapse;min-width:620px}
.v-table th{text-align:left;font-size:.95rem;font-weight:600;color:var(--ink);padding:18px 24px 18px 0;border-bottom:1px solid var(--line-2);vertical-align:bottom}
.v-table td{padding:18px 24px 18px 0;border-bottom:1px solid var(--line);font-size:1rem;line-height:1.55;color:var(--ink-dim);vertical-align:top}
.v-table td:first-child{color:var(--ink);font-weight:500}

/* ---------- facts: only true figures ---------- */
.v-facts{display:grid;grid-template-columns:repeat(var(--n,3),minmax(0,1fr));border-top:1px solid var(--line-2)}
.v-fact{padding:30px 30px 0 0}
.v-fact+.v-fact{padding-left:30px;border-left:1px solid var(--line)}
.v-fact b{display:block;font-family:var(--display);font-size:3rem;font-weight:500;letter-spacing:-.035em;color:var(--ink);line-height:1.05;font-stretch:112%;font-variation-settings:"wdth" 112}
.v-fact span{display:block;margin-top:10px;font-size:1rem;line-height:1.55;color:var(--ink-dim)}
@media (max-width:760px){.v-facts{grid-template-columns:1fr}.v-fact,.v-fact+.v-fact{padding:24px 0;border-left:none;border-bottom:1px solid var(--line)}}

/* ---------- FAQ ---------- */
.v-faq{border-top:1px solid var(--line-2)}
.v-faq details{border-bottom:1px solid var(--line)}
.v-faq summary{cursor:pointer;list-style:none;padding:26px 56px 26px 0;font-size:1.15rem;font-weight:500;color:var(--ink);position:relative;line-height:1.4}
.v-faq summary::-webkit-details-marker{display:none}
.v-faq summary::after{content:"";position:absolute;right:8px;top:50%;width:14px;height:14px;margin-top:-7px;
  background:linear-gradient(currentColor,currentColor) center/14px 1.5px no-repeat,linear-gradient(currentColor,currentColor) center/1.5px 14px no-repeat;transition:transform .25s}
.v-faq details[open] summary::after{transform:rotate(45deg)}
.v-faq .a{padding:0 0 28px;max-width:74ch}
.v-faq .a p{font-size:1.02rem;line-height:1.72;color:var(--ink-dim)}
.v-faq .a p+p{margin-top:12px}

/* ---------- related: rows, not cards ---------- */
.v-related{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));column-gap:40px;border-top:1px solid var(--line-2)}
.v-related a{display:flex;flex-direction:column;gap:10px;padding:28px 0 32px;border-bottom:1px solid var(--line)}
.v-related b{font-family:var(--display);font-size:1.35rem;font-weight:500;letter-spacing:-.02em;color:var(--ink);font-stretch:108%;font-variation-settings:"wdth" 108}
.v-related span{font-size:1rem;line-height:1.6;color:var(--ink-dim)}
.v-related em{font-style:normal;margin-top:auto;padding-top:8px;font-size:.97rem;font-weight:600;color:var(--accent-ink)}
.v-related a:hover b{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:5px}
@media (max-width:900px){.v-related{grid-template-columns:1fr}}

/* ---------- closing band ---------- */
.v-cta{padding:120px 0;background:var(--bg);color:var(--ink);position:relative;overflow:hidden}
.v-cta-grid{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:56px;align-items:end;position:relative;z-index:1}
.v-cta .v-p{margin-top:20px}
@media (max-width:860px){.v-cta-grid{grid-template-columns:1fr;gap:8px}}

.v-note{font-size:.9rem;line-height:1.6;color:var(--muted);margin-top:30px;max-width:80ch}

/* ============================================================================
   HOME
   ============================================================================ */
/* the top fills the screen under the nav: the title on black, and on the
   right a grey panel that plays a short loop (the earth, then a sentence) */
.hx{min-height:calc(100svh - 67px);display:flex}
.hx-grid{flex:1;display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.65fr)}
.hx-copy{align-self:center;padding:80px 64px 96px max(40px,calc((100vw - 1320px)/2 + 40px))}
.hx-title{font-family:var(--display);font-weight:650;font-size:clamp(3.2rem,7.2vw,7.2rem);line-height:.92;letter-spacing:-.045em;
  font-stretch:112%;font-variation-settings:"wdth" 112;color:var(--ink);max-width:11ch}
.hx-lead{margin-top:36px;font-size:1.25rem;line-height:1.6;color:var(--ink-dim);max-width:44ch}
.hx-side{position:relative;overflow:hidden}
/* the loop in the grey panel: the globe and the sentences share one box
   and slide through it */
.reel{position:absolute;inset:0}
.reel-globe{position:absolute;inset:0}
.reel-globe canvas{width:100%;height:100%;display:block}
.reel-say{position:absolute;top:0;bottom:0;left:48px;right:48px;display:flex;flex-direction:column;justify-content:center;visibility:hidden;
  font-family:var(--display);font-size:clamp(1.5rem,2vw,2.1rem);font-weight:500;line-height:1.12;letter-spacing:-.025em;
  font-stretch:108%;font-variation-settings:"wdth" 108;color:var(--ink-dim);text-wrap:balance}
.reel-say b{display:block;margin-bottom:12px;font-weight:700;font-size:clamp(2.6rem,3.6vw,4rem);letter-spacing:-.05em;line-height:.95;
  font-stretch:114%;font-variation-settings:"wdth" 114;color:var(--ink)}
@media (max-width:960px){
  .hx{min-height:0}
  .hx-grid{grid-template-columns:1fr}
  .hx-copy{padding:64px 20px 72px}
  .hx-side{min-height:420px}
  .reel-say{left:20px;right:20px}
}

/* the claim under the top */
.claim{padding:120px 0}
.claim-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:80px;align-items:end}
.claim h2{font-family:var(--display);font-size:clamp(2.2rem,4.4vw,4.2rem);font-weight:650;line-height:1;letter-spacing:-.04em;
  font-stretch:110%;font-variation-settings:"wdth" 110;color:var(--ink);max-width:16ch}
.claim p{font-size:1.2rem;line-height:1.65;color:var(--ink-dim);max-width:46ch}
@media (max-width:860px){.claim{padding:80px 0}.claim-grid{grid-template-columns:1fr;gap:28px}}

/* see / understand / act / prove: the section holds still and each scroll
   moves one whole page sideways */
.hz{position:relative;overflow:hidden}
.hz-track{display:flex;width:max-content}
.hz-page{width:100vw;height:100svh;flex:0 0 auto;display:flex;align-items:center;background:var(--bg);color:var(--ink)}
.hz-in{width:100%;max-width:1320px;margin:0 auto;padding:0 40px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:80px;align-items:center}
.hz-word{display:block;white-space:nowrap;font-family:var(--display);font-size:clamp(3.4rem,6vw,6.4rem);font-weight:650;letter-spacing:-.05em;line-height:.9;
  font-stretch:116%;font-variation-settings:"wdth" 116;color:var(--ink)}
.hz-rest{display:block;margin-top:18px;font-family:var(--display);font-size:clamp(1.5rem,2.4vw,2.3rem);font-weight:500;letter-spacing:-.025em;line-height:1.1;
  font-stretch:108%;font-variation-settings:"wdth" 108;color:var(--ink-dim);max-width:16ch}
.hz-body p{font-size:1.1rem;line-height:1.7;color:var(--ink-dim);max-width:48ch}
.hz-body p+p{margin-top:16px}
.hz-list{margin-top:36px;border-top:1px solid var(--line-2)}
.hz-list li{list-style:none;padding:15px 0;border-bottom:1px solid var(--line);font-size:1.08rem;font-weight:600;color:var(--ink)}
/* without the sideways run (a narrow screen, reduced motion): pages stack */
.hz.stacked .hz-track{flex-direction:column;width:auto}
.hz.stacked .hz-page{width:auto;height:auto;padding:96px 0}
@media (max-width:900px){
  .hz-in{grid-template-columns:1fr;gap:36px;padding:0 20px}
  .hz.stacked .hz-page{padding:72px 0}
  .hz-word{white-space:normal}
}

/* where an attack begins: rows, title and text */
.ways{border-top:1px solid var(--line-2)}
.ways li{list-style:none;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;padding:34px 0;border-bottom:1px solid var(--line);align-items:baseline}
.ways h3{font-family:var(--display);font-size:clamp(1.5rem,2.4vw,2.2rem);font-weight:600;letter-spacing:-.03em;line-height:1.08;
  font-stretch:110%;font-variation-settings:"wdth" 110;color:var(--ink)}
.ways p{font-size:1.08rem;line-height:1.7;color:var(--ink-dim);max-width:48ch}
@media (max-width:860px){.ways li{grid-template-columns:1fr;gap:10px;padding:26px 0}}

/* a grid of six short statements */
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 48px}
.grid3>div{padding:30px 0 40px;border-top:2px solid var(--ink)}
.grid3 h3{font-family:var(--display);font-size:1.4rem;font-weight:600;letter-spacing:-.02em;line-height:1.15;font-stretch:108%;font-variation-settings:"wdth" 108;color:var(--ink)}
.grid3 p{margin-top:12px;font-size:1.02rem;line-height:1.65;color:var(--ink-dim)}
@media (max-width:960px){.grid3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:620px){.grid3{grid-template-columns:1fr}}

/* who answers for risk */
.roles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0 40px}
.role{padding-top:28px;border-top:2px solid var(--signal)}
.role h3{font-family:var(--display);font-size:1.45rem;font-weight:600;letter-spacing:-.02em;line-height:1.15;font-stretch:108%;font-variation-settings:"wdth" 108;color:var(--ink)}
.role p{margin-top:14px;font-size:1.02rem;line-height:1.65;color:var(--ink-dim)}
@media (max-width:1000px){.roles{grid-template-columns:repeat(2,minmax(0,1fr));gap:48px 40px}}
@media (max-width:620px){.roles{grid-template-columns:1fr;gap:40px}}

/* principles */
.tenets{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 56px}
.tenet{padding:32px 0 44px;border-top:1px solid var(--line-2)}
.tenet h3{font-family:var(--display);font-size:1.4rem;font-weight:600;letter-spacing:-.02em;line-height:1.15;font-stretch:108%;font-variation-settings:"wdth" 108;color:var(--ink)}
.tenet p{margin-top:14px;font-size:1.02rem;line-height:1.68;color:var(--ink-dim)}
@media (max-width:960px){.tenets{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:620px){.tenets{grid-template-columns:1fr}}

/* the closing band */
.band-trial{padding:140px 0}
.band-trial h2{font-family:var(--display);font-size:clamp(2.6rem,6vw,5.6rem);font-weight:650;letter-spacing:-.045em;line-height:.96;
  font-stretch:114%;font-variation-settings:"wdth" 114;color:var(--ink);max-width:15ch}
.band-trial .v-actions{margin-top:48px}
@media (max-width:760px){.band-trial{padding:96px 0}}

/* a section heading with its text under it, narrow, left aligned */
.sec-head{max-width:760px;margin-bottom:64px}
.sec-head .v-p{margin-top:22px}

/* ---------- footer ---------- */
footer.on-dark a.dd-hover:hover{color:var(--ink)!important;text-decoration:none}

/* ---------- motion preferences ---------- */
@media (prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;animation:none!important;scroll-behavior:auto!important}}