/*
Theme Name: Tolo Technologies
Theme URI: https://tolotechnologies.co.za
Author: Tolo Technologies
Author URI: https://tolotechnologies.co.za
Description: Custom block theme for Tolo Technologies — enterprise software engineering consultancy. Preserves the engineering specification plate design.
Version: 1.0.0
Requires at least: 6.4
Tested up to: 6.7
Requires PHP: 7.4
Text Domain: tolo-technologies
Tags: block-theme, full-site-editing, custom-colors, custom-menu, one-column
*/
/* ============================================================
   [COMPANY NAME] — site stylesheet
   Identity: engineering specification plate.
   Verifiable facts treated as the hero; everything else quiet.
   ============================================================ */

:root{
  --ink:#16262A;
  --ink-soft:#3D5157;
  --ink-faint:#6B7D82;
  --paper:#EFF1ED;
  --panel:#E3E7E0;
  --panel-deep:#D6DCD4;
  --rule:#C2C9C1;
  --brass:#C9A241;
  --brass-lit:#DCBB5E;
  --brass-dim:#8E7330;
  --verdigris:#12695A;
  --verdigris-lit:#1A8A76;
  --max:1120px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:"IBM Plex Sans",system-ui,sans-serif;
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}

.wrap{max-width:var(--max);margin:0 auto;padding:0 28px;}

a{color:var(--verdigris);text-decoration:none;border-bottom:1px solid rgba(18,105,90,.3);}
a:hover{border-bottom-color:var(--verdigris);}
a:focus-visible{outline:2px solid var(--verdigris);outline-offset:3px;border-radius:2px;}

.mono{
  font-family:"IBM Plex Mono",ui-monospace,monospace;
  font-size:.72rem;
  letter-spacing:.11em;
  text-transform:uppercase;
}

.skip{
  position:absolute;left:-9999px;top:0;background:var(--ink);color:var(--paper);
  padding:10px 16px;z-index:60;border:0;
}
.skip:focus{left:12px;top:12px;}

/* ---------------- masthead ---------------- */
.masthead{
  border-bottom:1px solid var(--rule);
  position:sticky;top:0;z-index:40;
  background:rgba(239,241,237,.94);
  backdrop-filter:blur(8px);
}
.masthead-inner{
  display:flex;align-items:center;justify-content:space-between;
  gap:20px;padding-top:17px;padding-bottom:17px;
}
.wordmark{
  font-family:"Archivo",sans-serif;font-weight:700;
  font-size:1.05rem;letter-spacing:-.012em;color:var(--ink);border:0;
  white-space:nowrap;
}
.wordmark em{color:var(--verdigris);font-style:normal;}

.navlinks{display:flex;gap:28px;align-items:center;}
.navlinks a{
  border:0;color:var(--ink-soft);
  font-family:"IBM Plex Mono",monospace;
  font-size:.71rem;letter-spacing:.11em;text-transform:uppercase;
}
.navlinks a:hover{color:var(--ink);}
.navlinks a[aria-current="page"]{color:var(--verdigris);}

.navtoggle{
  display:none;background:none;border:1px solid var(--rule);
  border-radius:2px;padding:7px 12px;cursor:pointer;color:var(--ink);
  font-family:"IBM Plex Mono",monospace;font-size:.68rem;
  letter-spacing:.11em;text-transform:uppercase;
}
@media(max-width:780px){
  .navtoggle{display:block;}
  .navlinks{
    display:none;position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:flex-start;gap:0;
    background:var(--paper);border-bottom:1px solid var(--rule);
    padding:8px 28px 20px;
  }
  .navlinks.open{display:flex;}
  .navlinks a{padding:11px 0;width:100%;border-top:1px dotted var(--rule);}
}

/* ---------------- hero ---------------- */
.hero{padding:96px 0 78px;}
.hero-sub{padding:66px 0 44px;border-bottom:1px solid var(--rule);}

.eyebrow{
  color:var(--verdigris);margin:0 0 24px;
  font-family:"IBM Plex Mono",monospace;
  font-size:.71rem;letter-spacing:.15em;text-transform:uppercase;
}

h1{
  font-family:"Archivo",sans-serif;font-weight:700;
  letter-spacing:-.028em;line-height:1.05;margin:0 0 26px;
}
.hero h1{font-size:clamp(2.1rem,5.4vw,3.6rem);max-width:18ch;}
.hero-sub h1{font-size:clamp(1.9rem,4.4vw,2.9rem);max-width:20ch;margin-bottom:20px;}

p.lede{font-size:1.1rem;max-width:58ch;color:var(--ink-soft);margin:0 0 48px;}
.hero-sub p.lede{margin-bottom:0;}

/* ---------------- signature: specification plate ---------------- */
.plate{
  position:relative;
  background:linear-gradient(178deg,#1D3238 0%,#16262A 46%,#101D21 100%);
  border-radius:3px;padding:34px 38px;max-width:640px;
  box-shadow:0 1px 0 rgba(255,255,255,.5), 0 14px 34px -22px rgba(22,38,42,.7);
}
.plate::before,.plate::after{
  content:"";position:absolute;width:7px;height:7px;border-radius:50%;
  background:radial-gradient(circle at 34% 30%,#7E8B8A,#3B4A4D 62%,#212F32);top:13px;
}
.plate::before{left:13px;}
.plate::after{right:13px;}
.plate-rivets{position:absolute;left:0;right:0;bottom:13px;height:7px;}
.plate-rivets i{
  position:absolute;width:7px;height:7px;border-radius:50%;
  background:radial-gradient(circle at 34% 30%,#7E8B8A,#3B4A4D 62%,#212F32);
}
.plate-rivets i:first-child{left:13px;}
.plate-rivets i:last-child{right:13px;}

.plate-title{
  color:var(--brass-dim);
  font-family:"IBM Plex Mono",monospace;
  font-size:.67rem;letter-spacing:.2em;text-transform:uppercase;
  padding-bottom:14px;margin:0 0 18px;
  border-bottom:1px solid rgba(201,162,65,.22);
}
.plate dl{display:grid;grid-template-columns:130px 1fr;gap:11px 22px;margin:0;}
.plate dt{
  color:#7C9095;font-family:"IBM Plex Mono",monospace;
  font-size:.67rem;letter-spacing:.12em;text-transform:uppercase;padding-top:3px;
}
.plate dd{
  margin:0;color:var(--brass);font-family:"IBM Plex Mono",monospace;
  font-size:.85rem;letter-spacing:.03em;text-shadow:0 1px 0 rgba(0,0,0,.55);
}
.plate dd strong{font-weight:500;font-size:1rem;color:var(--brass-lit);}
@media(max-width:540px){
  .plate{padding:30px 24px;}
  .plate dl{grid-template-columns:1fr;gap:3px 0;}
  .plate dd{margin-bottom:13px;}
}

/* quiet echo of the plate, for light backgrounds */
.spec{border-top:1px solid var(--ink);border-bottom:1px solid var(--rule);}
.spec dl{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:0;margin:0;}
.spec div{padding:18px 20px 18px 0;}
.spec dt{
  font-family:"IBM Plex Mono",monospace;font-size:.66rem;letter-spacing:.13em;
  text-transform:uppercase;color:var(--ink-faint);margin-bottom:7px;
}
.spec dd{margin:0;font-size:.95rem;color:var(--ink);}

/* ---------------- motion ---------------- */
.reveal{opacity:0;transform:translateY(9px);animation:rise .55s cubic-bezier(.2,.7,.3,1) forwards;}
@keyframes rise{to{opacity:1;transform:none;}}
@media(prefers-reduced-motion:reduce){
  .reveal{animation:none;opacity:1;transform:none;}
  html{scroll-behavior:auto;}
}

/* ---------------- bands ---------------- */
.band{padding:76px 0;border-top:1px solid var(--rule);}
.band.tint{background:var(--panel);}
.band.deep{background:var(--ink);color:var(--panel);border-top:0;}
.band.deep h2,.band.deep h3{color:var(--paper);}
.band.deep p{color:#A8B8BB;}
.band.deep .band-head .mono{color:var(--brass);}
.band.deep a{color:var(--brass-lit);border-bottom-color:rgba(220,187,94,.35);}

.band-head{margin-bottom:46px;}
.band-head .mono{color:var(--verdigris);display:block;margin-bottom:14px;}
.band-head h2{
  font-family:"Archivo",sans-serif;font-weight:600;
  font-size:clamp(1.5rem,3vw,2.05rem);
  letter-spacing:-.021em;margin:0;max-width:24ch;line-height:1.16;
}
.band-head p{max-width:60ch;color:var(--ink-soft);margin:16px 0 0;}

h2,h3,h4{font-family:"Archivo",sans-serif;}

/* ---------------- capability grid (home summary) ---------------- */
.capgrid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1px;
  background:var(--rule);border:1px solid var(--rule);
}
.capgrid > a{
  background:var(--paper);padding:30px 26px;border:0;color:var(--ink);
  display:block;transition:background .18s ease;
}
.capgrid > a:hover{background:#F6F8F4;}
.capgrid .num{
  font-family:"IBM Plex Mono",monospace;font-size:.66rem;letter-spacing:.14em;
  color:var(--verdigris);display:block;margin-bottom:12px;
}
.capgrid h3{font-weight:600;font-size:1.05rem;margin:0 0 10px;letter-spacing:-.01em;}
.capgrid p{margin:0;font-size:.93rem;color:var(--ink-soft);}
@media(max-width:880px){.capgrid{grid-template-columns:1fr 1fr;}}
@media(max-width:600px){.capgrid{grid-template-columns:1fr;}}

/* ---------------- capability detail blocks ---------------- */
.capblock{
  display:grid;grid-template-columns:1fr 300px;gap:52px;
  padding:52px 0;border-top:1px solid var(--rule);
}
.capblock:last-of-type{border-bottom:1px solid var(--rule);}
.capblock .num{
  font-family:"IBM Plex Mono",monospace;font-size:.68rem;letter-spacing:.14em;
  color:var(--verdigris);display:block;margin-bottom:14px;
}
.capblock h2{
  font-weight:600;font-size:clamp(1.35rem,2.6vw,1.75rem);
  letter-spacing:-.021em;margin:0 0 16px;line-height:1.18;
}
.capblock p{color:var(--ink-soft);max-width:58ch;margin:0 0 16px;}
.capblock p:last-child{margin-bottom:0;}
.capaside h4{
  font-family:"IBM Plex Mono",monospace;font-size:.66rem;letter-spacing:.13em;
  text-transform:uppercase;color:var(--ink-faint);font-weight:500;
  margin:0 0 12px;padding-bottom:10px;border-bottom:1px solid var(--rule);
}
.capaside ul{margin:0 0 26px;padding:0;list-style:none;}
.capaside li{
  font-size:.88rem;color:var(--ink-soft);padding:6px 0;
  border-bottom:1px dotted var(--rule);
}
.capaside ul:last-child{margin-bottom:0;}
@media(max-width:860px){
  .capblock{grid-template-columns:1fr;gap:30px;}
}

/* ---------------- engagement models ---------------- */
.models{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--rule);border:1px solid var(--rule);}
.models article{background:var(--paper);padding:34px 30px;}
.models .tag{
  font-family:"IBM Plex Mono",monospace;font-size:.65rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--verdigris);display:block;margin-bottom:12px;
}
.models h3{font-weight:600;font-size:1.15rem;margin:0 0 12px;letter-spacing:-.014em;}
.models p{margin:0 0 18px;font-size:.95rem;color:var(--ink-soft);}
.models dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:7px 16px;}
.models dt{
  font-family:"IBM Plex Mono",monospace;font-size:.64rem;letter-spacing:.11em;
  text-transform:uppercase;color:var(--ink-faint);padding-top:2px;
}
.models dd{margin:0;font-size:.88rem;color:var(--ink);}
@media(max-width:760px){.models{grid-template-columns:1fr;}}

/* ---------------- process steps ---------------- */
.steps{border-top:1px solid var(--ink);}
.steps li{
  list-style:none;display:grid;grid-template-columns:78px 1fr;gap:28px;
  padding:26px 0;border-bottom:1px solid var(--rule);
}
.steps{margin:0;padding:0;}
.steps .idx{
  font-family:"IBM Plex Mono",monospace;font-size:.9rem;color:var(--verdigris);
  letter-spacing:.06em;padding-top:2px;
}
.steps h3{font-weight:600;font-size:1.05rem;margin:0 0 8px;letter-spacing:-.012em;}
.steps p{margin:0;color:var(--ink-soft);font-size:.95rem;max-width:62ch;}
@media(max-width:600px){
  .steps li{grid-template-columns:1fr;gap:6px;}
}

/* ---------------- engagement / delivery rows ---------------- */
.job{display:grid;grid-template-columns:190px 1fr;gap:32px;padding:28px 0;border-top:1px solid var(--rule);}
.job:last-of-type{border-bottom:1px solid var(--rule);}
.job-meta{display:flex;flex-direction:column;gap:5px;}
.job-meta span{
  font-family:"IBM Plex Mono",monospace;font-size:.67rem;
  letter-spacing:.11em;text-transform:uppercase;color:var(--ink-soft);
}
.job-meta span:first-child{color:var(--verdigris);}
.job h3{font-weight:600;font-size:1.1rem;margin:0 0 10px;letter-spacing:-.014em;}
.job p{margin:0;color:var(--ink-soft);font-size:.96rem;max-width:64ch;}
@media(max-width:700px){
  .job{grid-template-columns:1fr;gap:12px;}
  .job-meta{flex-direction:row;flex-wrap:wrap;gap:14px;}
}

.note{margin-top:26px;font-size:.86rem;color:var(--ink-faint);font-style:italic;}

/* ---------------- stack ---------------- */
.stackgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:34px;}
.stackgrid h4{
  font-family:"IBM Plex Mono",monospace;font-size:.68rem;letter-spacing:.13em;
  text-transform:uppercase;color:var(--verdigris);margin:0 0 14px;
  padding-bottom:10px;border-bottom:1px solid var(--rule);font-weight:500;
}
.stackgrid ul{margin:0;padding:0;list-style:none;}
.stackgrid li{font-size:.92rem;color:var(--ink-soft);padding:3px 0;}
.band.deep .stackgrid h4{color:var(--brass);border-bottom-color:rgba(201,162,65,.25);}
.band.deep .stackgrid li{color:#A8B8BB;}

/* ---------------- prose ---------------- */
.prose{max-width:64ch;}
.prose h3{font-weight:600;font-size:1.15rem;margin:34px 0 12px;letter-spacing:-.014em;}
.prose p{color:var(--ink-soft);margin:0 0 16px;}
.prose ul{margin:0 0 18px;padding-left:20px;color:var(--ink-soft);}
.prose li{margin-bottom:7px;}

/* ---------------- CTA ---------------- */
.cta{padding:78px 0;background:var(--ink);color:var(--paper);}
.cta h2{
  font-weight:700;font-size:clamp(1.7rem,4vw,2.5rem);
  letter-spacing:-.026em;margin:0 0 18px;max-width:20ch;line-height:1.12;color:var(--paper);
}
.cta p{color:#A8B8BB;max-width:54ch;margin:0 0 30px;}
.btn{
  display:inline-block;background:var(--brass);color:#16262A;border:0;
  padding:13px 26px;border-radius:2px;
  font-family:"IBM Plex Mono",monospace;font-size:.73rem;
  letter-spacing:.12em;text-transform:uppercase;font-weight:500;
  transition:background .18s ease;
}
.btn:hover{background:var(--brass-lit);border:0;}
.btn:focus-visible{outline:2px solid var(--brass-lit);outline-offset:3px;}

/* ---------------- form ---------------- */
.form{max-width:620px;}
.field{margin-bottom:22px;}
.field label{
  display:block;font-family:"IBM Plex Mono",monospace;font-size:.67rem;
  letter-spacing:.13em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:8px;
}
.field input,.field select,.field textarea{
  width:100%;padding:12px 14px;background:#F7F9F5;
  border:1px solid var(--rule);border-radius:2px;
  font-family:"IBM Plex Sans",sans-serif;font-size:.97rem;color:var(--ink);
}
.field textarea{min-height:150px;resize:vertical;}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:2px solid var(--verdigris);outline-offset:0;border-color:var(--verdigris);
}
.hp{position:absolute;left:-9999px;}

/* ---------------- contact rows ---------------- */
.contact-rows{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:26px;}
.contact-rows span{
  display:block;font-family:"IBM Plex Mono",monospace;font-size:.67rem;
  letter-spacing:.13em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:6px;
}

/* ---------------- footer ---------------- */
footer{background:var(--panel);border-top:1px solid var(--rule);padding:52px 0 40px;}
.footcols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:36px;margin-bottom:40px;}
.footcols h5{
  font-family:"IBM Plex Mono",monospace;font-size:.66rem;letter-spacing:.13em;
  text-transform:uppercase;color:var(--ink-faint);font-weight:500;margin:0 0 14px;
}
.footcols p{font-size:.92rem;color:var(--ink-soft);margin:0 0 12px;max-width:36ch;}
.footcols ul{margin:0;padding:0;list-style:none;}
.footcols li{margin-bottom:8px;}
.footcols li a{font-size:.92rem;color:var(--ink-soft);border:0;}
.footcols li a:hover{color:var(--verdigris);}
.footbar{
  border-top:1px solid var(--rule);padding-top:22px;
  display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;
  color:var(--ink-faint);
}
@media(max-width:760px){.footcols{grid-template-columns:1fr;gap:28px;}}

/* ---------------- WordPress block compatibility ---------------- */
.wp-site-blocks{padding:0;}
.entry-content > *:first-child{margin-top:0;}
.wp-block-group{margin:0;}
.is-layout-constrained > :where(:not(.alignleft):not(.alignright):not(.alignfull)){max-width:none;margin-left:0;margin-right:0;}

/* Navigation / masthead when using WP wrappers */
.masthead a.wordmark,
.masthead .wordmark a{border:0;color:var(--ink);text-decoration:none;}
.masthead .navlinks a,
.masthead .wp-block-navigation-item__content{
  border:0;color:var(--ink-soft);
  font-family:"IBM Plex Mono",monospace;
  font-size:.71rem;letter-spacing:.11em;text-transform:uppercase;
  text-decoration:none;
}
.masthead .navlinks a:hover,
.masthead .wp-block-navigation-item__content:hover{color:var(--ink);}
.masthead .navlinks a[aria-current="page"],
.masthead .current-menu-item > a,
.masthead .current-menu-item .wp-block-navigation-item__content{color:var(--verdigris);}

.wp-block-navigation:not(.has-background) .wp-block-navigation__submenu-container{background:var(--paper);border:1px solid var(--rule);}

/* Footer WP links */
.site-footer a{border:0;}

/* Capgrid / models articles inside HTML blocks */
.capgrid > a{text-decoration:none;}

/* Align full-bleed bands */
.band.alignfull,.cta.alignfull,.hero.alignfull,.hero-sub.alignfull{
  width:100%;max-width:none;margin-left:0;margin-right:0;
}