/* Silvertree v3 showcase layer
   Deliberately product-led: quiet brand, strong interface, restrained marketing. */

:root{
  --v3-bg:#f6f8f6;
  --v3-paper:#ffffff;
  --v3-ink:#17231f;
  --v3-muted:#6d7974;
  --v3-line:#dce3df;
  --v3-line-strong:#cdd8d2;
  --v3-forest:#173d34;
  --v3-pulse:#2f718f;
  --v3-sense:#f28b36;
  --v3-flux:#7b61d1;
  --v3-shadow:0 26px 80px rgba(20,42,34,.10);
}

html,body{background:var(--v3-bg);color:var(--v3-ink)}
body{font-size:16px;line-height:1.6}
.shell{width:min(1240px,calc(100% - 56px))}
.section{padding:104px 0}
.section-soft{background:#eef2ef}
.eyebrow{font-size:.72rem;letter-spacing:.14em;color:#718078;font-weight:800}
h1,h2,h3{color:var(--v3-ink)}
h1{font-size:72px;line-height:.96;letter-spacing:-.062em;font-weight:690}
h2{font-size:50px;line-height:1.03;letter-spacing:-.05em;font-weight:680}
.hero-lead{color:var(--v3-muted);font-size:clamp(1.05rem,1.5vw,1.24rem);line-height:1.65}
.button{min-height:44px;border-radius:11px;padding:10px 17px;font-size:.9rem;font-weight:760}
.button-primary{background:var(--v3-forest);border-color:var(--v3-forest);box-shadow:none}
.button-quiet{background:rgba(255,255,255,.55);border-color:var(--v3-line-strong)}
.text-link{font-weight:760}

/* Brand/header */
.site-header{
  width:min(1240px,calc(100% - 40px));
  min-height:72px;
  margin:0 auto;
  padding:0;
  border:0;
  border-bottom:1px solid var(--v3-line);
  border-radius:0;
  background:rgba(246,248,246,.94);
  box-shadow:none;
}
.brand{
  width:auto;height:56px;flex:0 0 auto;
  display:flex;align-items:center;gap:10px;
  overflow:visible;text-indent:0;white-space:nowrap;
  background:none;
  color:#183b33;font-size:1rem;font-weight:760;letter-spacing:-.02em;
}
.brand::before{
  content:"";width:34px;height:40px;display:block;flex:0 0 34px;
  background:url("assets/silvertree-lockup-v2.svg") center 35% / 43px auto no-repeat;
}
.main-nav{gap:24px;margin-left:auto;font-size:.86rem;font-weight:650}
.main-nav a{color:#58655f;white-space:nowrap}
.main-nav a:hover,.main-nav a[aria-current="page"]{color:#183b33}

/* Homepage hero */
.showcase-hero{padding:92px 0 106px}
.showcase-copy{max-width:910px;margin:0 auto;text-align:center}
.showcase-copy h1{margin:18px auto 25px;font-size:74px}
.showcase-copy .hero-lead{max-width:790px;margin:0 auto}
.showcase-copy .actions{margin-top:30px}
.showcase-status{display:flex;justify-content:center;gap:18px;margin-top:25px;color:#87928d;font-size:.73rem}
.showcase-status span{display:inline-flex;align-items:center;gap:7px}
.showcase-status i{width:7px;height:7px;border-radius:50%;background:#2f876f;box-shadow:0 0 0 4px rgba(47,135,111,.09)}

.showcase-window{
  margin-top:64px;
  overflow:hidden;
  border:1px solid #c8d3cd;
  border-radius:24px;
  background:#121d19;
  box-shadow:var(--v3-shadow);
}
.showcase-windowbar{
  min-height:54px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;
  padding:0 20px;border-bottom:1px solid rgba(255,255,255,.08);color:#aab5af;font-size:.74rem;
}
.showcase-windowbrand{font-weight:760;color:#e9eeeb}
.showcase-windowtabs{display:flex;gap:6px;padding:4px;border:1px solid rgba(255,255,255,.08);border-radius:9px;background:rgba(255,255,255,.035)}
.showcase-windowtabs span{padding:5px 10px;border-radius:6px;color:#9eaaa4}
.showcase-windowtabs span:first-child{background:rgba(255,255,255,.08);color:#eef3f0}
.showcase-windowdots{justify-self:end;display:flex;gap:5px}
.showcase-windowdots i{width:5px;height:5px;border-radius:50%;background:#54635c}

.showcase-appgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(255,255,255,.08)}
.showcase-app{
  min-height:430px;display:flex;flex-direction:column;
  padding:28px 28px 24px;background:#fbfcfb;color:inherit;text-decoration:none;
  transition:transform .18s ease,background .18s ease;
}
.showcase-app:hover{background:white}
.showcase-apphead{display:flex;align-items:center;justify-content:space-between;gap:12px}
.showcase-appname{display:flex;align-items:center;gap:10px}
.showcase-appname img{width:34px;height:34px;object-fit:contain}
.showcase-appname strong{font-size:.95rem}
.showcase-apphead>span{color:#96a09b;font-size:.69rem}
.showcase-apptitle{margin-top:38px}
.showcase-apptitle small{display:block;margin-bottom:6px;color:#919b96;font-size:.63rem;font-weight:800;letter-spacing:.12em}
.showcase-apptitle h3{margin:0;font-size:1.62rem;letter-spacing:-.035em}
.showcase-open{margin-top:auto;padding-top:22px;border-top:1px solid var(--v3-line);font-size:.76rem;font-weight:760}
.is-pulse .showcase-open{color:var(--v3-pulse)}
.is-sense .showcase-open{color:#c56b21}
.is-flux .showcase-open{color:#6548b6}

.pulse-ui{display:grid;gap:8px;margin-top:24px}
.pulse-ui-row{display:flex;align-items:center;justify-content:space-between;gap:12px;border:1px solid var(--v3-line);border-radius:12px;background:white;padding:12px 13px;font-size:.73rem}
.pulse-ui-row span{display:flex;align-items:center;gap:7px;color:#56635d}
.pulse-ui-row i{width:7px;height:7px;border-radius:50%;background:var(--dot)}
.pulse-ui-row strong{font-size:.76rem}
.pulse-ui-row em{width:21px;height:21px;display:grid;place-items:center;border-radius:50%;background:#fff0e2;color:#a25f2c;font-style:normal;font-weight:850}

.sense-ui{margin-top:24px}
.sense-ui-attention{display:flex;align-items:center;gap:10px;border:1px solid #f0dfd0;border-radius:12px;background:#fff8f1;padding:12px 13px;color:#7c654f;font-size:.72rem}
.sense-ui-attention b{width:24px;height:24px;display:grid;place-items:center;border-radius:50%;background:#f3dfc9;color:#9b5b27}
.sense-ui-metrics{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:9px}
.sense-ui-metrics>div{position:relative;border:1px solid var(--v3-line);border-radius:12px;background:white;padding:14px}
.sense-ui-metrics span,.sense-ui-metrics strong,.sense-ui-metrics small{display:block}
.sense-ui-metrics span{color:#7b8781;font-size:.67rem}
.sense-ui-metrics strong{margin-top:7px;font-size:1rem}
.sense-ui-metrics small{margin-top:4px;color:#2f8c72;font-weight:760}

.flux-ui{margin-top:24px}
.flux-ui-total{border:1px solid rgba(123,97,209,.17);border-radius:12px;background:#f8f5ff;padding:15px}
.flux-ui-total span,.flux-ui-total strong{display:block}
.flux-ui-total span{color:#837a92;font-size:.67rem}
.flux-ui-total strong{margin-top:6px;font-size:1.42rem;letter-spacing:-.035em}
.flux-ui-groups{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin-top:8px}
.flux-ui-groups>div{border:1px solid var(--v3-line);border-radius:10px;background:white;padding:10px}
.flux-ui-groups span,.flux-ui-groups strong{display:block}
.flux-ui-groups span{color:#8b9590;font-size:.58rem}
.flux-ui-groups strong{margin-top:5px;font-size:.68rem}

/* Why and general editorial rhythm */
#waarom .section-intro{max-width:850px}
.value-grid{gap:0;border-top:1px solid var(--v3-line-strong);border-bottom:1px solid var(--v3-line-strong)}
.value-card{border:0;border-radius:0;background:transparent;padding:34px 30px 40px 0;box-shadow:none}
.value-card+.value-card{border-left:1px solid var(--v3-line);padding-left:30px}
.value-card .number{color:#9ba59f;font-size:.7rem}

/* Product family sections */
.lab-product-grid{display:block;gap:0}
.lab-product{
  min-height:520px;display:grid;grid-template-columns:.78fr 1.22fr;gap:76px;align-items:center;
  padding:82px 0;border:0;border-top:1px solid var(--v3-line-strong);border-radius:0;background:transparent;box-shadow:none
}
.lab-product:last-child{border-bottom:1px solid var(--v3-line-strong)}
.lab-product:nth-child(even) .lab-product-copy{order:2}
.lab-product:nth-child(even) .lab-preview{order:1}
.lab-product-copy{padding:0}
.lab-product-copy h3{margin:34px 0 18px;font-size:44px;letter-spacing:-.048em}
.lab-product-copy>p{max-width:500px;color:var(--v3-muted)}
.lab-preview{border:1px solid var(--v3-line-strong);border-radius:20px;background:#fbfcfb;padding:21px;box-shadow:0 18px 50px rgba(20,42,34,.055)}
.lab-preview-top{padding-bottom:15px;border-bottom:1px solid var(--v3-line);font-size:.71rem}
.status-pill{border-radius:7px;font-size:.65rem}

/* Platform and family sections */
.platform-section{background:#fff}
.platform-layout{gap:86px}
.platform-cards{border-top:1px solid var(--v3-line-strong)}
.platform-card{border:0;border-bottom:1px solid var(--v3-line);border-radius:0;background:transparent;padding:22px 0;box-shadow:none}
.platform-icon{border-radius:8px;background:#eef2ef;color:#5b6862}
.family-flow{gap:0;border-top:1px solid var(--v3-line-strong);border-bottom:1px solid var(--v3-line-strong)}
.family-step{border:0;border-radius:0;background:transparent;padding:32px 28px;box-shadow:none}
.family-step+.family-step{border-left:1px solid var(--v3-line)}
.trust-band{background:#102c25}
.trust-points div{padding:20px 0}

/* Product pages */
.app-hero{
  min-height:590px;display:grid;grid-template-columns:.72fr 1.28fr;gap:72px;align-items:center;padding:76px 0 96px
}
.app-hero>div:first-child{max-width:550px}
.app-identity{gap:10px}
.app-identity img{width:42px;height:42px}
.app-identity span{font-size:1rem;font-weight:760}
.app-kicker{margin-top:18px;color:#8b9690;font-size:.7rem;letter-spacing:.12em}
.app-hero h1{margin:14px 0 24px;font-size:64px}
.app-hero .hero-lead{font-size:1.08rem}
.app-screen{border:1px solid var(--v3-line-strong);border-radius:22px;background:white;box-shadow:var(--v3-shadow)}
.app-screen-bar{min-height:48px;border-bottom:1px solid var(--v3-line);background:#fafbfa}
.app-screen-body{background:#f8faf9}
.app-page-pulse .app-screen{box-shadow:0 26px 75px rgba(47,113,143,.13)}
.app-page-sense .app-screen{box-shadow:0 26px 75px rgba(242,139,54,.11)}
.app-page-flux .app-screen{box-shadow:0 26px 75px rgba(123,97,209,.12)}

.feature-split{gap:80px}
.feature-list{border-top:1px solid var(--v3-line-strong)}
.feature-item{border:0;border-bottom:1px solid var(--v3-line);border-radius:0;background:transparent;padding:25px 0;box-shadow:none}
.scenario-band{border:1px solid var(--v3-line-strong);border-radius:17px;background:#fbfcfb;box-shadow:none}
.device-row{gap:0;border-top:1px solid var(--v3-line-strong)}
.device-card{border:0;border-bottom:1px solid var(--v3-line);border-radius:0;background:transparent;padding:23px 0;box-shadow:none}
.product-platform-band{background:white}

/* Open Banking */
.app-page-flux #geldstromen + .section .scenario-band{
  position:relative;overflow:hidden;border-color:rgba(123,97,209,.24);
  background:linear-gradient(135deg,rgba(123,97,209,.055),rgba(255,255,255,.95))
}
.app-page-flux #geldstromen + .section .scenario-band::before{
  content:"OPEN BANKING · READ-ONLY";position:absolute;top:18px;right:18px;
  border:1px solid rgba(123,97,209,.22);border-radius:7px;padding:5px 8px;
  background:rgba(255,255,255,.78);color:#684eb7;font-size:.6rem;font-weight:850;letter-spacing:.08em
}
.bank-trust-links{display:flex;flex-wrap:wrap;gap:9px;margin-top:20px}
.bank-trust-links a{border:1px solid rgba(123,97,209,.18);border-radius:8px;padding:7px 10px;background:white;color:#614aa5;font-size:.75rem;font-weight:760}

/* Trust / updates */
.trust-hero{margin-top:-72px;padding-top:72px;background:#102c25}
.trust-hero-inner{min-height:560px;padding-top:125px}
.principle-grid{gap:0;border-top:1px solid var(--v3-line-strong)}
.principle-grid article{border:0;border-radius:0;border-bottom:1px solid var(--v3-line);background:transparent;box-shadow:none}
.principle-grid article:nth-child(odd){border-right:1px solid var(--v3-line)}
.update-preview-grid{gap:0;border-top:1px solid var(--v3-line-strong)}
.update-preview{border:0;border-radius:0;border-bottom:1px solid var(--v3-line);background:transparent;padding:28px 28px 32px 0;box-shadow:none}
.update-preview+.update-preview{border-left:1px solid var(--v3-line);padding-left:28px}

/* Legal = editorial */
.legal-page{background:#fafbf9}
.legal-page .site-header{background:rgba(250,251,249,.95)}
.legal-hero{padding-top:82px;padding-bottom:58px;border-bottom:1px solid var(--v3-line)}
.legal-hero h1{max-width:none;font-size:64px;margin-bottom:18px}
.legal-layout{grid-template-columns:minmax(220px,270px) minmax(0,760px);justify-content:center;gap:74px;padding-top:58px}
.legal-summary{top:96px;border:1px solid var(--v3-line);border-radius:12px;background:#f1f4f2;box-shadow:none;padding:20px}
.legal-content section{border-color:var(--v3-line)}
.legal-content h2{font-size:1.48rem;letter-spacing:-.025em}
.legal-note{border-left-width:3px;border-radius:0 10px 10px 0;background:#eff3f0}

/* Footer */
.site-footer{background:#f0f3f1;border-top:1px solid var(--v3-line)}
.footer-layout{min-height:155px;grid-template-columns:1fr 1.7fr 1fr}
.footer-links{justify-content:center;flex-wrap:wrap;gap:11px 18px;color:#66736c;font-size:.79rem}
.footer-meta{font-size:.72rem}

@media(max-width:980px){
  .shell{width:min(100% - 40px,1240px)}
  .showcase-appgrid{grid-template-columns:1fr}
  .showcase-app{min-height:330px}
  .lab-product,.app-hero{grid-template-columns:1fr;gap:48px}
  .lab-product:nth-child(even) .lab-product-copy,.lab-product:nth-child(even) .lab-preview{order:initial}
}
@media(max-width:720px){
  .shell{width:min(100% - 28px,1240px)}
  .site-header{width:calc(100% - 24px)}
  .brand{font-size:.92rem}
  .brand::before{width:30px;height:36px;flex-basis:30px;background-size:38px auto}
  .showcase-hero{padding-top:58px}
  .showcase-copy h1{font-size:48px}
  .showcase-status{flex-wrap:wrap;gap:8px 14px}
  .showcase-windowbar{grid-template-columns:1fr auto}
  .showcase-windowtabs{display:none}
  .showcase-app{padding:24px 22px}
  .value-grid,.family-flow{display:block}
  .value-card+.value-card,.family-step+.family-step{border-left:0;padding-left:0}
  .family-step{padding-inline:0}
  .footer-layout{grid-template-columns:1fr}
  .footer-links{justify-content:flex-start}
}

@media(max-width:720px){h1{font-size:48px}h2{font-size:38px}.lab-product-copy h3{font-size:34px}.app-hero h1{font-size:48px}.legal-hero h1{font-size:46px}}