/* ==========================================================================
   VERIXA DESIGN SYSTEM — shared across every page
   Direction: "Global Commerce" — gold/marble-white/deep espresso, premium global brand
   Rebrand (Command: CEO global-brand directive): replaces the earlier
   "Field Audit Ledger" navy/ivory system. Variable NAMES kept stable on
   purpose so every component below (built around --navy = dark surface,
   --ivory = light surface) keeps working correctly with the new values.
   ========================================================================== */

:root{
  --navy:#1A1611;
  --navy-2:#241F17;
  --ivory:#FAF8F3;
  --ivory-dim:#F1ECE0;
  --gold:#B8952E;
  --gold-bright:#D4AF37;
  --gray:#8B8478;
  --gray-navy:#A79E8C;
  --charcoal:#1F1A13;
  --line-navy: rgba(250,248,243,0.12);
  --line-ivory: rgba(26,22,17,0.12);
  --radius:2px;
  --maxw:1180px;
}
*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{font-family:'IBM Plex Sans', -apple-system, sans-serif; line-height:1.5; -webkit-font-smoothing:antialiased; background:var(--ivory); color:var(--navy); overflow-x:hidden;}
.mono{font-family:'IBM Plex Mono', monospace;}
h1,h2,h3{font-family:'Fraunces', serif; font-weight:600; letter-spacing:-0.01em; line-height:1.1;}
.wrap{max-width:var(--maxw); margin:0 auto; padding:0 32px;}
a{color:inherit; text-decoration:none;}
img,svg{display:block; max-width:100%;}
ul{list-style:none;}

.eyebrow{font-family:'IBM Plex Mono', monospace; font-size:11.5px; letter-spacing:0.14em; text-transform:uppercase; display:flex; align-items:center; gap:10px;}
.eyebrow::before{content:""; width:20px; height:1px; display:inline-block;}
.eyebrow.on-ivory{color:var(--gold);} .eyebrow.on-ivory::before{background:var(--gold);}
.eyebrow.on-navy{color:var(--gold-bright);} .eyebrow.on-navy::before{background:var(--gold-bright);}

/* HEADER / NAV */
header{position:sticky; top:0; z-index:100; background:rgba(26,22,17,0.96); backdrop-filter:blur(10px); border-bottom:1px solid var(--line-navy);}
.nav{display:flex; align-items:center; justify-content:space-between; padding:18px 32px; max-width:var(--maxw); margin:0 auto; color:var(--ivory); position:relative;}
.logo{font-family:'Fraunces', serif; font-weight:700; font-size:19px; letter-spacing:0.03em; display:flex; align-items:center; gap:9px;}
.logo .mark{width:22px; height:22px; display:inline-block; object-fit:contain;}
.nav-links{display:flex; gap:30px; font-size:13.5px; color:var(--gray-navy); align-items:center;}
.nav-links > li{position:relative;}
.nav-links a:hover{color:var(--ivory);}
.nav-cta{font-size:12.5px; font-family:'IBM Plex Mono',monospace; letter-spacing:0.05em; border:1px solid var(--gold-bright); color:var(--gold-bright); padding:9px 18px; border-radius:var(--radius); transition:all .2s ease; white-space:nowrap;}
.nav-cta:hover{background:var(--gold-bright); color:var(--navy);}
.nav-toggle{display:none; flex-direction:column; gap:5px; cursor:pointer; background:none; border:none; padding:4px;}
.nav-toggle span{width:22px; height:1.5px; background:var(--ivory);}

/* Mega menu */
.has-mega{cursor:pointer;}
.mega{position:absolute; top:100%; left:50%; transform:translateX(-50%); background:var(--navy-2); border:1px solid var(--line-navy); border-radius:6px; padding:10px; width:640px; display:none; grid-template-columns:1fr 1fr; gap:4px; box-shadow:0 30px 60px -20px rgba(0,0,0,0.5); margin-top:14px;}
.has-mega:hover .mega, .has-mega:focus-within .mega{display:grid;}
.mega a{display:block; padding:12px 14px; border-radius:4px; font-size:13.5px; color:var(--ivory);}
.mega a:hover{background:rgba(255,255,255,0.05);}
.mega a small{display:block; font-family:'IBM Plex Mono',monospace; font-size:11px; color:var(--gray-navy); margin-top:3px; font-weight:400;}

/* Breadcrumb */
.breadcrumb{font-family:'IBM Plex Mono',monospace; font-size:11.5px; color:var(--gray); padding:22px 0 0;}
.breadcrumb a{color:#5C5648;}

/* Buttons */
.btn-primary{background:var(--gold); color:var(--navy); font-weight:600; font-size:14px; padding:15px 26px; border-radius:var(--radius); display:inline-flex; align-items:center; gap:10px; transition:all .15s ease; border:none; cursor:pointer; font-family:inherit;}
.btn-primary:hover{background:var(--gold-bright); transform:translateY(-1px);}
.btn-secondary{border:1px solid var(--line-ivory); color:var(--navy); font-size:14px; font-weight:500; padding:14px 24px; border-radius:var(--radius); transition:border-color .15s ease; display:inline-flex; align-items:center; gap:8px;}
.btn-secondary:hover{border-color:var(--navy);}
.btn-secondary.on-navy{border:1px solid var(--line-navy); color:var(--ivory);}
.btn-secondary.on-navy:hover{border-color:var(--gray-navy);}
.cta-row{display:flex; gap:14px; flex-wrap:wrap;}

/* Sections */
.sec-ivory{background:var(--ivory); padding:88px 0;}
.sec-navy{background:var(--navy); color:var(--ivory); padding:88px 0;}
.section-head{max-width:640px; margin-bottom:52px;}
.section-head h2{font-size:clamp(27px,3.2vw,36px); margin-top:16px;}
.sec-ivory .section-head h2{color:var(--navy);}
.sec-navy .section-head h2{color:var(--ivory);}
.section-head p{font-size:15.5px; margin-top:13px; line-height:1.6;}
.sec-ivory .section-head p{color:#5C5648;}
.sec-navy .section-head p{color:var(--gray-navy);}

/* Cards */
.card-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--line-ivory); border:1px solid var(--line-ivory);}
.card-grid.cols-2{grid-template-columns:repeat(2,1fr);}
.card{background:var(--ivory); padding:34px 28px; transition:background .2s ease;}
.card:hover{background:var(--ivory-dim);}
.card-num{font-family:'IBM Plex Mono',monospace; font-size:11.5px; color:var(--gold); margin-bottom:16px;}
.card h3{font-size:20px; margin-bottom:11px; color:var(--navy);}
.card p{font-size:14px; color:#5C5648; line-height:1.6; margin-bottom:14px;}
.card-link{font-size:12.5px; font-family:'IBM Plex Mono',monospace; color:var(--navy); border-bottom:1px solid var(--gold); padding-bottom:2px; display:inline-block;}

/* Process line */
.p-line{display:flex; position:relative; flex-wrap:wrap; gap:24px 0;}
.p-line::before{content:""; position:absolute; top:16px; left:0; right:0; height:1px; background:var(--line-navy);}
.p-step{flex:1; min-width:130px; position:relative; padding-right:14px;}
.p-dot{width:8px; height:8px; background:var(--navy); border:1.5px solid var(--gray-navy); position:relative; z-index:2; margin-bottom:18px; transform:rotate(45deg);}
.p-step.final .p-dot{background:var(--gold-bright); border-color:var(--gold-bright);}
.p-step h4{font-family:'IBM Plex Mono',monospace; font-size:11.5px; letter-spacing:0.06em; text-transform:uppercase; margin-bottom:8px; color:var(--ivory);}
.p-step p{font-size:13px; color:var(--gray-navy); line-height:1.5;}

/* CTA band */
.cta-band{background:var(--charcoal); border:1px solid rgba(184,149,46,0.25); border-radius:6px; padding:60px 54px; text-align:center; color:var(--ivory);}
.cta-band h2{font-size:clamp(25px,3vw,34px); margin-bottom:15px; color:var(--ivory);}
.cta-band p{color:var(--gray-navy); margin-bottom:30px; max-width:460px; margin-left:auto; margin-right:auto;}
.cta-band .cta-row{justify-content:center;}

/* FAQ */
.faq-item{border-top:1px solid var(--line-ivory); padding:20px 0;}
.faq-item:last-child{border-bottom:1px solid var(--line-ivory);}
.faq-q{display:flex; justify-content:space-between; align-items:center; cursor:pointer; font-size:15.5px; font-weight:500; color:var(--navy); gap:20px;}
.faq-a{font-size:14px; color:#5C5648; line-height:1.6; max-height:0; overflow:hidden; transition:max-height .25s ease, margin .25s ease;}
.faq-item.open .faq-a{max-height:300px; margin-top:13px;}
.faq-plus{font-family:'IBM Plex Mono',monospace; color:var(--gold); font-size:17px; transition:transform .2s ease; flex-shrink:0;}
.faq-item.open .faq-plus{transform:rotate(45deg);}

/* Footer */
footer{background:var(--navy); color:var(--ivory); padding:52px 0 36px; border-top:1px solid var(--line-navy);}
.foot-grid{display:grid; grid-template-columns:1.3fr 1fr 1fr 1fr 1fr; gap:32px; margin-bottom:36px;}
.foot-brand p{font-size:13px; color:var(--gray-navy); margin-top:13px; line-height:1.6; max-width:250px;}
.foot-col h5{font-family:'IBM Plex Mono',monospace; font-size:10.5px; letter-spacing:0.08em; text-transform:uppercase; color:var(--gray-navy); margin-bottom:15px;}
.foot-col a{display:block; font-size:13.5px; color:var(--gray-navy); margin-bottom:10px;}
.foot-col a:hover{color:var(--ivory);}
.foot-bottom{border-top:1px solid var(--line-navy); padding-top:22px; display:flex; justify-content:space-between; font-size:12px; color:var(--gray-navy); font-family:'IBM Plex Mono',monospace; flex-wrap:wrap; gap:10px;}

/* Two-column split layout */
.split{display:grid; grid-template-columns:1fr 1fr; gap:60px;}
@media (max-width:860px){ .split{grid-template-columns:1fr; gap:38px;} }

/* Philosophy / plain lists */
.philosophy-list{list-style:none;}
.philosophy-list li{padding:15px 0; border-top:1px solid var(--line-navy); font-size:14px; color:var(--gray-navy); display:flex; gap:12px;}
.philosophy-list li:last-child{border-bottom:1px solid var(--line-navy);}
.philosophy-list li::before{content:"—"; color:var(--gold-bright); flex-shrink:0;}

/* Coming soon */
.coming-soon{border:1px dashed var(--line-ivory); border-radius:8px; padding:70px 40px; text-align:center;}
.coming-soon .eyebrow{justify-content:center; margin-bottom:18px;}
.coming-soon h2{margin-bottom:14px;}
.coming-soon p{color:#5C5648; max-width:460px; margin:0 auto;}

/* Forms */
.form-grid{display:grid; grid-template-columns:1fr 1fr; gap:20px;}
.form-field{display:flex; flex-direction:column; gap:8px;}
.form-field.full{grid-column:1/-1;}
.form-field label{font-family:'IBM Plex Mono',monospace; font-size:11.5px; letter-spacing:0.05em; text-transform:uppercase; color:#5C5648;}
.form-field input, .form-field select, .form-field textarea{
  border:1px solid var(--line-ivory); border-radius:var(--radius); padding:13px 14px; font-family:inherit; font-size:14.5px; color:var(--navy); background:var(--ivory);
}
.form-field textarea{resize:vertical; min-height:100px;}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus{outline:none; border-color:var(--gold);}
.form-note{font-size:12.5px; color:var(--gray); margin-top:18px;}

/* Table-style data blocks */
.data-block{border:1px solid var(--line-ivory); border-radius:6px; overflow:hidden;}
.data-row{display:flex; justify-content:space-between; padding:16px 22px; border-bottom:1px solid var(--line-ivory); font-size:13.5px;}
.data-row:last-child{border-bottom:none;}
.data-row span:first-child{color:#5C5648; font-family:'IBM Plex Mono',monospace; font-size:11.5px; text-transform:uppercase; letter-spacing:0.04em;}
.data-row span:last-child{color:var(--navy); text-align:right; font-weight:500;}
.data-block.on-navy{border-color:var(--line-navy);}
.data-block.on-navy .data-row{border-color:var(--line-navy);}
.data-block.on-navy .data-row span:first-child{color:var(--gray-navy);}
.data-block.on-navy .data-row span:last-child{color:var(--ivory);}

section{padding:88px 0; border-top:1px solid var(--line-ivory);}
section:first-of-type{border-top:none;}

@media (max-width:860px){
  .nav-links, .nav-cta{display:none;} .nav-toggle{display:flex;}
  .card-grid{grid-template-columns:1fr;}
  .card-grid.cols-2{grid-template-columns:1fr;}
  .p-line{flex-direction:column; gap:22px;} .p-line::before{display:none;}
  .cta-band{padding:44px 26px;}
  .foot-grid{grid-template-columns:1fr 1fr; gap:28px;}
  .foot-bottom{flex-direction:column;}
  .wrap{padding:0 20px;}
  section{padding:60px 0;}
  .form-grid{grid-template-columns:1fr;}
}