/* ============================================
   UNCS.io — 2026 Redesign
   Editorial B2B. No templates.
   Palette: #aa2327 (red), #232122 (black),
   #7f7f7f (gray), #3B5EDB (diva blue)
   ============================================ */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}

:root{
  --font-d:'Syne',sans-serif;
  --font-b:'Inter',-apple-system,sans-serif;
  --red:#aa2327;
  --red-light:#c93a3e;
  --black:#232122;
  --gray:#7f7f7f;
  --blue:#3B5EDB;
  --blue-light:#5a7be8;

  --bg:#ffffff;
  --bg-warm:#faf9f7;
  --bg-dark:#232122;
  --border:#e8e6e3;
  --border-light:#f0eeeb;
  --tx:#232122;
  --tx-secondary:#5a5856;
  --tx-tertiary:#8a8785;
  --nav-h:72px;
  --max:1200px;
  --ease:cubic-bezier(.16,1,.3,1);
}

/* WHY: Variable aliases — subpages use old var names in inline <style> blocks.
   Rewriting 6 files of inline CSS is fragile. These aliases keep them working. */
:root{
  --tx2:var(--tx-secondary);
  --tx3:var(--tx-tertiary);
  --surf:rgba(35,33,34,.025);
  --surf2:rgba(35,33,34,.05);
  --brd:var(--border);
  --brd2:rgba(35,33,34,.18);
  --bg2:var(--bg-warm);
  --bg3:#eeeeee;
  --font-d2:var(--font-d);
}
/* WHY: Old dark theme — subpages still have data-theme="dark" on html.
   Map dark vars to light values so they render correctly until fully migrated. */
[data-theme="dark"]{
  --bg:#ffffff;--bg2:#faf9f7;--bg3:#eeeeee;
  --surf:rgba(35,33,34,.025);--surf2:rgba(35,33,34,.05);
  --brd:#e8e6e3;--brd2:rgba(35,33,34,.18);
  --tx:#232122;--tx2:#5a5856;--tx3:#8a8785;
}

html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{font-family:var(--font-b);font-size:16px;line-height:1.6;color:var(--tx);background:var(--bg);overflow-x:hidden}
img{max-width:100%;display:block}
a{color:var(--blue);text-decoration:none;transition:color .2s}
a:hover{color:var(--red)}

.wrap{max-width:var(--max);margin:0 auto;padding:0 32px}
@media(max-width:600px){.wrap{padding:0 20px}}

/* WHY: Old pages still have .logo-dark/.logo-light and .ambient-orb in markup.
   Hide them cleanly instead of breaking those pages. */
.logo-dark,.logo-light{display:none}
.ambient,.ambient-orb{display:none}

/* ── Brand Typography ────────────────────────── */
.brand-diva{font-family:'Pacifico',cursive;font-style:italic;font-weight:400;color:var(--blue);text-transform:lowercase}
.brand-diva-tm::after{content:'\2122';font-family:var(--font-b);font-size:.5em;vertical-align:super;font-style:normal;color:var(--tx-tertiary)}

/* ── Buttons ─────────────────────────────────── */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;border-radius:6px;font-size:14px;font-weight:600;letter-spacing:.3px;text-decoration:none;transition:all .25s;border:none;cursor:pointer}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-light);color:#fff;transform:translateY(-1px)}
.btn-blue{background:var(--blue);color:#fff}
.btn-blue:hover{background:var(--blue-light);color:#fff;transform:translateY(-1px)}
.btn-outline{background:transparent;color:var(--tx);border:1.5px solid var(--border)}
.btn-outline:hover{border-color:var(--tx);color:var(--tx)}
.btn-dark{background:var(--black);color:#fff}
.btn-dark:hover{background:#3a3839;color:#fff;transform:translateY(-1px)}
.btn-lg{padding:16px 40px;font-size:15px}
.btn-sm{padding:10px 20px;font-size:13px}
.btn-arrow::after{content:'\2192';font-size:16px;transition:transform .25s}
.btn-arrow:hover::after{transform:translateX(4px)}

/* ── Navigation ──────────────────────────────── */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-light);transition:box-shadow .3s}
.nav.scrolled{box-shadow:0 1px 12px rgba(0,0,0,.06)}
.nav-inner{max-width:var(--max);margin:0 auto;display:flex;align-items:center;justify-content:space-between;height:var(--nav-h);padding:0 32px}
.nav-brand{display:flex;align-items:center;text-decoration:none}
.nav-logo{height:40px;width:auto}
.nav-menu{display:flex;align-items:center;gap:32px}
.nav-menu a{color:var(--tx-secondary);font-size:13px;font-weight:500;letter-spacing:.3px;text-decoration:none;transition:color .2s}
.nav-menu a:hover{color:var(--tx)}
.nav-cta{background:var(--red);color:#fff !important;padding:10px 24px;border-radius:6px;font-weight:600;transition:background .2s}
.nav-cta:hover{background:var(--red-light)}
@media(max-width:768px){
  .nav-menu{display:none}
  .nav-inner{padding:0 20px}
}

/* ── Hero ────────────────────────────────────── */
.hero{padding:calc(var(--nav-h) + 80px) 0 0;position:relative}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:0;min-height:calc(100vh - var(--nav-h))}
.hero-content{padding:60px 64px 60px 0;display:flex;flex-direction:column;justify-content:center}
.hero-label{font-family:var(--font-d);font-size:11px;font-weight:700;letter-spacing:3px;text-transform:uppercase;color:var(--red);margin-bottom:20px}
.hero-h1{font-family:var(--font-d);font-size:clamp(32px,4.5vw,58px);font-weight:800;line-height:1.08;letter-spacing:-1px;margin-bottom:24px;color:var(--tx)}
.hero-h1 em{font-style:normal;color:var(--red)}
.hero-p{font-size:18px;color:var(--tx-secondary);line-height:1.65;max-width:480px;margin-bottom:36px}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:48px}
.hero-proof{display:flex;gap:40px;flex-wrap:wrap;padding-top:32px;border-top:1px solid var(--border)}
.hero-proof dt{font-family:var(--font-d);font-size:32px;font-weight:800;line-height:1;color:var(--tx)}
.hero-proof dd{font-size:12px;color:var(--tx-tertiary);letter-spacing:.5px;margin-top:2px}
.hero-image{position:relative;overflow:hidden}
.hero-image img{width:100%;height:100%;object-fit:cover;min-height:600px}
.hero-image-overlay{position:absolute;bottom:0;left:0;right:0;padding:24px 32px;background:linear-gradient(transparent,rgba(35,33,34,.7));color:#fff;font-size:13px;letter-spacing:.3px}
@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr}
  .hero-content{padding:40px 0 48px}
  .hero-image{height:400px}
  .hero-image img{min-height:auto}
  .hero{padding-top:calc(var(--nav-h) + 40px)}
}

/* ── Section Primitives ──────────────────────── */
.section{padding:100px 0}
.section-warm{background:var(--bg-warm)}
.section-dark{background:var(--bg);color:var(--tx)}
.section-dark .section-label{color:var(--red)}
.section-dark .section-sub{color:var(--tx-secondary)}
.section-dark .tx-secondary{color:var(--tx-secondary)}
.section-label{font-family:var(--font-d);font-size:11px;font-weight:700;letter-spacing:3px;text-transform:uppercase;color:var(--red);margin-bottom:12px}
.section-title{font-family:var(--font-d);font-size:clamp(28px,3.5vw,42px);font-weight:800;line-height:1.12;letter-spacing:-.5px;margin-bottom:16px}
.section-sub{color:var(--tx-secondary);font-size:17px;line-height:1.65;max-width:560px}

/* ── Two Column Editorial ────────────────────── */
.editorial{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.editorial-reverse{direction:rtl}
.editorial-reverse > *{direction:ltr}
@media(max-width:768px){.editorial{grid-template-columns:1fr;gap:40px}.editorial-reverse{direction:ltr}}

.editorial-img{position:relative;border-radius:4px;overflow:hidden}
.editorial-img img{width:100%;display:block}
.editorial-img-accent{position:absolute;top:-12px;left:-12px;width:48px;height:48px;background:var(--red);border-radius:2px}

/* ── Tracks (Vendor / Retailer) ──────────────── */
.tracks{display:grid;grid-template-columns:1fr 1fr;gap:2px}
@media(max-width:768px){.tracks{grid-template-columns:1fr}}
.track{padding:80px 64px;position:relative;overflow:hidden;transition:all .4s}
.track-vendor{background:var(--bg-warm)}
.track-retailer{background:#f5f5f8}
.track-label{font-family:var(--font-d);font-size:11px;font-weight:700;letter-spacing:3px;text-transform:uppercase;margin-bottom:16px}
.track-vendor .track-label{color:var(--red)}
.track-retailer .track-label{color:var(--blue)}
.track h2{font-family:var(--font-d);font-size:clamp(24px,3vw,34px);font-weight:800;line-height:1.15;margin-bottom:16px;letter-spacing:-.3px}
.track p{color:var(--tx-secondary);font-size:15px;line-height:1.65;margin-bottom:24px;max-width:420px}
.track-features{list-style:none;margin-bottom:32px}
.track-features li{padding:10px 0;border-bottom:1px solid var(--border);font-size:14px;color:var(--tx-secondary);display:flex;align-items:baseline;gap:10px}
.track-features li::before{content:'';width:8px;height:2px;background:var(--red);flex-shrink:0;margin-top:8px}
.track-retailer .track-features li::before{background:var(--blue)}
.track-number{position:absolute;top:32px;right:40px;font-family:var(--font-d);font-size:120px;font-weight:800;line-height:1;color:rgba(0,0,0,.03)}
@media(max-width:768px){.track{padding:48px 24px}}

/* ── Capabilities Row ────────────────────────── */
.capabilities{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--border)}
.capabilities > div{background:var(--bg);padding:40px 32px;text-align:center}
.cap-number{font-family:var(--font-d);font-size:36px;font-weight:800;color:var(--tx);line-height:1;margin-bottom:4px}
.cap-label{font-size:13px;color:var(--tx-tertiary);letter-spacing:.3px}
@media(max-width:768px){.capabilities{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.capabilities{grid-template-columns:1fr}}

/* ── DIVA Section ────────────────────────────── */
.diva-visual{background:var(--bg-dark);border-radius:8px;padding:40px;color:#fff}
.diva-visual-header{display:flex;align-items:center;gap:12px;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid rgba(255,255,255,.1)}
.diva-row{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.06)}
.diva-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}
.diva-dot-green{background:#22c55e}
.diva-dot-yellow{background:#eab308}
.diva-dot-red{background:#ef4444}
.diva-bar{height:6px;border-radius:3px;flex-shrink:0}
.diva-score{font-family:var(--font-d);font-size:14px;font-weight:700;width:32px;text-align:right}
.diva-name{font-size:13px;color:rgba(255,255,255,.5);flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* ── Network / Trust ─────────────────────────── */
.trust-logos{display:flex;flex-wrap:wrap;gap:32px;align-items:center;justify-content:center}
.trust-logos img{height:28px;width:auto;filter:grayscale(100%);opacity:.35;transition:all .3s}
.trust-logos img:hover{filter:grayscale(0%);opacity:.8}
.trust-divider{width:100%;border:none;border-top:1px solid var(--border);margin:32px 0}
.trust-row-label{font-size:11px;color:var(--tx-tertiary);letter-spacing:2px;text-transform:uppercase;text-align:center;margin-bottom:24px}

/* ── Values (Inline, not cards) ──────────────── */
.values-list{columns:2;column-gap:48px}
@media(max-width:600px){.values-list{columns:1}}
.value-item{break-inside:avoid;padding:16px 0;border-bottom:1px solid var(--border)}
.value-item h3{font-family:var(--font-d);font-size:16px;font-weight:700;margin-bottom:4px;display:flex;align-items:baseline;gap:8px}
.value-item h3 span{font-size:12px;color:var(--red);font-weight:800;letter-spacing:1px}
.value-item p{color:var(--tx-secondary);font-size:14px;line-height:1.55}

/* ── Press / Media ───────────────────────────── */
.press-row{display:flex;align-items:center;gap:32px;justify-content:center;padding:24px 0}
.press-row img{height:18px;width:auto;filter:grayscale(100%);opacity:.3;transition:opacity .3s}
.press-row img:hover{opacity:.6}
.press-label{font-size:11px;color:var(--tx-tertiary);letter-spacing:2px;text-transform:uppercase;margin-right:8px}

/* ── Pull Quote ──────────────────────────────── */
.pull-quote{border-left:3px solid var(--red);padding:4px 0 4px 28px;margin:48px 0}
.pull-quote p{font-family:var(--font-d);font-size:clamp(20px,2.5vw,28px);font-weight:700;line-height:1.35;color:var(--tx)}
.pull-quote cite{font-style:normal;font-size:13px;color:var(--tx-tertiary);margin-top:12px;display:block}
.section-dark .pull-quote{border-left-color:var(--red-light)}

/* ── Contact ─────────────────────────────────── */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
@media(max-width:768px){.contact-grid{grid-template-columns:1fr}}
.contact-detail{display:flex;align-items:center;gap:12px;color:var(--tx-secondary);font-size:15px;margin-bottom:14px}
.contact-detail svg{color:var(--red);flex-shrink:0}
.contact-form{display:flex;flex-direction:column;gap:16px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:500px){.form-row{grid-template-columns:1fr}}
.form-group{display:flex;flex-direction:column;gap:5px}
.form-group label{font-size:12px;font-weight:600;color:var(--tx-secondary);letter-spacing:.3px}
.form-group input,.form-group select,.form-group textarea{background:var(--bg);border:1.5px solid var(--border);border-radius:6px;padding:12px 14px;font-size:14px;font-family:var(--font-b);color:var(--tx);transition:border-color .2s}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--blue)}
.form-group textarea{resize:vertical}
.full-w{width:100%}

/* ── Footer ──────────────────────────────────── */
.footer{background:var(--bg-dark);color:#fff;padding:64px 0 32px}
.footer-inner{max-width:var(--max);margin:0 auto;padding:0 32px;display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:48px}
@media(max-width:768px){.footer-inner{grid-template-columns:1fr;gap:32px}}
.footer-brand p{font-size:14px;color:rgba(255,255,255,.4);line-height:1.55;margin-top:12px}
.footer-col h4{font-family:var(--font-d);font-size:12px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:rgba(255,255,255,.3);margin-bottom:16px}
.footer-col a{display:block;font-size:14px;color:rgba(255,255,255,.55);text-decoration:none;padding:4px 0;transition:color .2s}
.footer-col a:hover{color:#fff}
.footer-bottom{max-width:var(--max);margin:48px auto 0;padding:20px 32px 0;border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between;align-items:center;font-size:12px;color:rgba(255,255,255,.25);flex-wrap:wrap;gap:8px}

/* ── CTA Band ────────────────────────────────── */
.cta-band{padding:80px 0;text-align:center;background:var(--bg-warm);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.cta-band h2{font-family:var(--font-d);font-size:clamp(24px,3vw,36px);font-weight:800;margin-bottom:12px}
.cta-band p{color:var(--tx-secondary);font-size:16px;margin-bottom:28px;max-width:440px;margin-left:auto;margin-right:auto}

/* ── Animations ──────────────────────────────── */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.visible{opacity:1;transform:translateY(0)}
.stagger-1{transition-delay:.05s}
.stagger-2{transition-delay:.1s}
.stagger-3{transition-delay:.15s}
.stagger-4{transition-delay:.2s}

/* ── Scroll Offset ───────────────────────────── */
/* WHY: Fixed nav covers anchor targets without this */
[id]{scroll-margin-top:calc(var(--nav-h) + 24px)}

/* ── Mobile Hamburger ────────────────────────── */
.nav-burger{display:none;background:none;border:none;color:var(--tx);cursor:pointer;padding:8px;line-height:0}
@media(max-width:768px){
  .nav-burger{display:flex;align-items:center}
  .nav-menu{position:fixed;top:var(--nav-h);left:0;right:0;background:#fff;border-bottom:1px solid var(--border);flex-direction:column;padding:16px 24px;gap:0;display:none;box-shadow:0 8px 24px rgba(0,0,0,.08)}
  .nav-menu.open{display:flex}
  .nav-menu a{padding:12px 0;border-bottom:1px solid var(--border-light);width:100%;font-size:15px}
  .nav-menu a:last-child{border-bottom:none}
  .nav-menu .nav-cta{margin-top:8px;text-align:center;justify-content:center;border-bottom:none}
  .nav-menu .nav-util{justify-content:center;border-bottom:none}
}

/* ── Back to Top ─────────────────────────────── */
.back-to-top{position:fixed;bottom:92px;right:24px;z-index:9998;width:44px;height:44px;border-radius:50%;background:var(--bg-dark);color:#fff;border:1px solid rgba(255,255,255,.15);cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 12px rgba(0,0,0,.15);opacity:0;pointer-events:none;transition:opacity .3s}
.back-to-top.visible{opacity:1;pointer-events:auto}

/* ── Utility ─────────────────────────────────── */
.tx-secondary{color:var(--tx-secondary)}
.tx-tertiary{color:var(--tx-tertiary)}
.mt-0{margin-top:0}
.mb-0{margin-bottom:0}
.text-center{text-align:center}

/* ══════════════════════════════════════════════
   Sub-page shared styles (vendor portal, etc.)
   These preserve compatibility with existing pages.
   ══════════════════════════════════════════════ */

/* Vendor/Customer page overrides for shared CSS */
/* Portal Preview (customers page) */
.portal-preview{background:var(--bg-dark);border:1px solid rgba(255,255,255,.08);border-radius:8px;overflow:hidden;max-width:900px;margin:0 auto}
.portal-header{background:linear-gradient(135deg,#1d4ed8,#2563eb);padding:16px 24px;display:flex;align-items:center;justify-content:space-between}
.portal-header .p-brand{font-family:var(--font-d);font-size:18px;font-weight:700;color:#fff}
.portal-header .p-user{font-size:12px;color:rgba(255,255,255,.6)}
.portal-body{padding:24px;color:#fff}
.portal-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:20px}
.portal-stat{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:10px;padding:16px;text-align:center}
.portal-stat .ps-num{font-family:var(--font-d);font-size:24px;font-weight:800;color:var(--blue-light)}
.portal-stat .ps-label{font-size:11px;color:rgba(255,255,255,.4);margin-top:2px}
.portal-table{width:100%;border-collapse:collapse;font-size:13px}
.portal-table th{text-align:left;padding:10px 12px;color:rgba(255,255,255,.4);font-weight:600;font-size:11px;letter-spacing:.5px;text-transform:uppercase;border-bottom:1px solid rgba(255,255,255,.08)}
.portal-table td{padding:10px 12px;border-bottom:1px solid rgba(255,255,255,.06)}
.portal-table .score-pill{display:inline-block;padding:2px 10px;border-radius:12px;font-size:11px;font-weight:600}
.score-high{background:rgba(34,197,94,.12);color:#22c55e}
.score-mid{background:rgba(234,179,8,.12);color:#eab308}
.score-low{background:rgba(239,68,68,.12);color:#ef4444}
@media(max-width:600px){.portal-stats{grid-template-columns:repeat(2,1fr)}}

/* Process steps (customers page) */
.process-steps{display:flex;flex-direction:column;gap:0;position:relative;max-width:600px}
.process-steps::before{content:'';position:absolute;left:19px;top:24px;bottom:24px;width:2px;background:var(--border)}
.step{display:flex;gap:20px;padding:24px 0;position:relative}
.step-dot{width:40px;height:40px;border-radius:50%;background:var(--bg-warm);border:2px solid var(--border);display:flex;align-items:center;justify-content:center;font-family:var(--font-d);font-size:14px;font-weight:800;color:var(--blue);flex-shrink:0;z-index:1}
.step-content h4{font-size:16px;font-weight:700;margin-bottom:4px}
.step-content p{color:var(--tx-secondary);font-size:14px;line-height:1.55}

/* Card grid (reusable) */
.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.card{background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:32px 28px;transition:all .3s}
.card:hover{border-color:var(--tx-tertiary);transform:translateY(-2px)}
.card .card-icon{width:48px;height:48px;border-radius:8px;display:flex;align-items:center;justify-content:center;margin-bottom:18px;font-size:22px}
.card .card-icon-red{background:rgba(170,35,39,.08);color:var(--red)}
.card .card-icon-blue{background:rgba(59,94,219,.08);color:var(--blue)}
.card h3{font-family:var(--font-d);font-size:17px;font-weight:700;margin-bottom:8px}
.card p{color:var(--tx-secondary);font-size:14px;line-height:1.6}
.card ul{list-style:none;margin-top:14px}
.card ul li{color:var(--tx-secondary);font-size:13px;padding:6px 0;border-top:1px solid var(--border-light);display:flex;align-items:center;gap:8px}
.card ul li::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--blue);flex-shrink:0}

/* Two column layout */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
@media(max-width:768px){.two-col{grid-template-columns:1fr}}

/* CTA banner (legacy compat) */
.cta-banner{background:var(--bg-dark);padding:80px 32px;text-align:center;color:#fff;border-top:1px solid rgba(255,255,255,.08);border-bottom:1px solid rgba(255,255,255,.08)}
.cta-banner h2{font-family:var(--font-d);font-size:clamp(28px,4vw,42px);font-weight:800;margin-bottom:16px;color:#fff}
.cta-banner p{color:rgba(255,255,255,.6);font-size:17px;margin-bottom:32px;max-width:500px;margin-left:auto;margin-right:auto}

/* Submit grid (vendor pages) */
.submit-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
@media(max-width:640px){.submit-grid{grid-template-columns:1fr}}