/*
Theme Name: Vital Skills Development
Theme URI: https://www.vsd.global
Author: Vital Skills Development (Pty) Ltd
Description: Custom theme for Vital Skills Development — IBM Training–inspired design system: IBM Plex Sans, sharp corners, flat bordered tiles, Deep Blue #4A6B96 accent, megamenu navigation, dark charcoal CTA band and footer, with the VSD ascending-bars logo throughout. Includes the Vital Skills Assistant and AJAX contact handling.
Version: 2.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: vitalskills
*/

/* ============================================================
   VITAL SKILLS DEVELOPMENT — IBM Training–inspired design system
   Typeface: IBM Plex Sans · Accent: Deep Blue #4A6B96
   Sharp corners · flat tiles · thin rules · generous whitespace
   ============================================================ */

:root{
  --ink:        #1A1D20;   /* logo charcoal — headings, dark bands   */
  --body:       #3d4248;   /* body copy                              */
  --mute:       #6F767E;   /* logo mid-grey — eyebrows, captions     */
  --blue:       #4A6B96;   /* Deep Blue accent                       */
  --blue-hover: #3d5a80;
  --blue-dark:  #34506f;
  --ice:        #DBE7F5;   /* logo ice-blue — tint highlights        */
  --ice-soft:   #EDF3FA;
  --layer:      #f4f4f4;   /* Carbon-style grey layer                */
  --layer-hov:  #e8e8e8;
  --border:     #e0e0e0;
  --border-dk:  #8d8d8d;
  --white:      #ffffff;
  --footer-ink: #24282d;
  --maxw: 1312px;
  --pad: clamp(16px, 4vw, 48px);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'IBM Plex Sans','Helvetica Neue',Arial,sans-serif;
  color:var(--body);background:var(--white);
  font-size:16px;line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img,svg{display:block}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
::selection{background:var(--ice);color:var(--ink)}

.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--pad)}

/* ---------- Type scale (Carbon-like: big, light, left-aligned) ---------- */
h1,h2,h3,h4{color:var(--ink);font-weight:300;letter-spacing:-0.01em}
h1{font-size:clamp(2.5rem,5.4vw,4.25rem);line-height:1.1}
h2{font-size:clamp(1.9rem,3.4vw,2.65rem);line-height:1.18}
h3{font-size:1.25rem;font-weight:400;line-height:1.35}
strong,b{color:var(--ink);font-weight:600}
.lede{font-size:clamp(1.05rem,1.6vw,1.3rem);font-weight:300;color:var(--body);line-height:1.5;max-width:38em;margin-top:22px}

.eyebrow{
  display:flex;align-items:center;gap:8px;
  font-size:.875rem;font-weight:400;color:var(--mute);
  letter-spacing:.01em;margin-bottom:14px;
}
.eyebrow svg{width:13px;height:11px;fill:var(--blue);flex:none}

/* ---------- Sections ---------- */
.section{padding-block:clamp(56px,7.5vw,96px)}
.section--layer{background:var(--layer)}
.section--ice{background:var(--ice-soft)}
.section--dark{background:var(--ink);color:#c6cbd2}
.section--dark h2,.section--dark h3{color:var(--white)}
.section--dark p{color:#c6cbd2}
.section-head{max-width:46em;margin-bottom:clamp(32px,4.5vw,56px)}
.section-head .lede{margin-top:16px;font-size:1.05rem}
.rule-top{border-top:1px solid var(--border);padding-top:24px}

/* ---------- Buttons (Carbon: sharp, arrow pinned right) ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:space-between;gap:32px;
  font:inherit;font-size:.95rem;font-weight:400;cursor:pointer;
  padding:14px 15px;min-width:200px;border:1px solid transparent;
  text-decoration:none !important;transition:background .12s,border-color .12s,color .12s;
}
.btn .arrow{width:18px;height:18px;flex:none}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{background:var(--blue-hover)}
.btn-ghost{background:transparent;color:var(--blue);border-color:var(--blue)}
.btn-ghost:hover{background:var(--blue);color:#fff}
.btn-ghost-dark{background:transparent;color:#fff;border-color:#fff}
.btn-ghost-dark:hover{background:#fff;color:var(--ink)}
.btn-ice{background:var(--ice);color:var(--ink)}
.btn-ice:hover{background:#cfdfF2}
.btn-sm{min-width:0;padding:10px 14px;font-size:.9rem;gap:14px}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.ico-wa{width:16px;height:16px;fill:currentColor;flex:none}

.text-link{
  display:inline-flex;align-items:center;gap:8px;
  color:var(--blue);font-size:.95rem;font-weight:400;
}
.text-link .arrow{width:16px;height:16px;transition:transform .15s}
.text-link:hover{text-decoration:underline}
.text-link:hover .arrow{transform:translateX(4px)}

/* ---------- Header (slim, flat, IBM-like) ---------- */
.site-head{
  position:sticky;top:0;z-index:60;background:var(--white);
  border-bottom:1px solid var(--border);
}
.head-bar{
  max-width:var(--maxw);margin-inline:auto;padding-left:var(--pad);
  display:flex;align-items:stretch;height:76px;
}
.brand{display:flex;align-items:center;gap:12px;margin-right:clamp(16px,3vw,40px)}
.brand svg{height:58px;width:auto}
.brand:hover{text-decoration:none}
.main-nav{display:flex;align-items:stretch;flex:1;min-width:0}
.main-nav > a{
  display:flex;align-items:center;padding-inline:14px;
  font-size:.9rem;color:var(--ink);white-space:nowrap;
  border-bottom:3px solid transparent;border-top:3px solid transparent;
}
.main-nav > a:hover{background:var(--layer);text-decoration:none}
.main-nav > a[aria-current="page"]{border-bottom-color:var(--blue);font-weight:600}
.head-cta{
  display:flex;align-items:center;gap:10px;background:var(--blue);color:#fff;
  padding-inline:22px;font-size:.9rem;white-space:nowrap;
}
.head-cta:hover{background:var(--blue-hover);text-decoration:none}
.head-cta svg{width:16px;height:16px}
.nav-toggle{
  display:none;background:none;border:0;cursor:pointer;
  padding-inline:16px;align-items:center;
}
.nav-toggle svg{width:22px;height:22px;stroke:var(--ink)}

/* ---------- Megamenu (IBM-style full-width panels) ---------- */
.nav-item{display:flex;align-items:stretch}
.nav-drop{
  display:flex;align-items:center;gap:7px;padding-inline:14px;
  font:inherit;font-size:.9rem;color:var(--ink);background:none;border:0;cursor:pointer;
  border-bottom:3px solid transparent;border-top:3px solid transparent;white-space:nowrap;
}
.nav-drop:hover,.nav-item.open .nav-drop{background:var(--layer)}
.nav-drop[aria-current="page"]{border-bottom-color:var(--blue);font-weight:600}
.nav-drop .chev{width:13px;height:13px;transition:transform .15s;flex:none}
.nav-item.open .chev{transform:rotate(180deg)}
.mega-panel{
  position:absolute;top:100%;left:0;right:0;z-index:70;display:none;
  background:var(--white);border-bottom:1px solid var(--border);
  box-shadow:0 24px 48px rgba(26,29,32,.12);
}
.nav-item.open .mega-panel{display:block}
.mega-grid{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr)) minmax(230px,290px);
  gap:clamp(20px,3vw,48px);padding-block:34px 44px;
}
.mega-col h5{
  font-size:.75rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;
  color:var(--mute);border-bottom:1px solid var(--border);padding-bottom:10px;margin-bottom:10px;
}
.mega-link{display:block;padding:9px 10px;margin-inline:-10px;color:var(--ink)}
.mega-link b{display:block;font-size:.9rem;font-weight:500;color:var(--ink)}
.mega-link span{display:block;font-size:.79rem;color:var(--mute);margin-top:2px;line-height:1.4}
.mega-link:hover{background:var(--ice-soft);text-decoration:none}
.mega-link:hover b{color:var(--blue)}
.mega-feature{background:var(--layer);padding:22px;align-self:start;display:flex;flex-direction:column;gap:12px}
.mega-feature>b{font-size:.95rem;color:var(--ink)}
.mega-feature p{font-size:.85rem;color:var(--body)}
.mega-feature .btn{min-width:0;width:100%}

/* ---------- Hero (home) ---------- */
.hero{background:var(--layer);border-bottom:1px solid var(--border)}
.hero-grid{
  display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);
  gap:clamp(32px,5vw,72px);align-items:end;
  padding-block:clamp(56px,8vw,104px) 0;
}
.hero h1 .accent{color:var(--blue);font-weight:300}
.hero-visual{position:relative;align-self:stretch;display:flex;align-items:flex-end}
.hero-visual svg{width:100%;height:auto}
.hv-caption{font-size:.8rem;color:var(--mute);position:absolute;top:14px;left:2px}
.hero-foot{
  margin-top:clamp(40px,6vw,72px);border-top:1px solid var(--border);
  display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));
}
.hero-foot li{
  list-style:none;display:flex;gap:10px;align-items:flex-start;
  padding:18px 20px 22px 0;font-size:.875rem;color:var(--body);
  border-left:1px solid var(--border);padding-left:16px;
}
.hero-foot li:first-child{border-left:0;padding-left:0}
.hero-foot svg{width:13px;height:11px;fill:var(--blue);flex:none;margin-top:4px}

/* Page heroes (inner pages) */
.page-hero{background:var(--layer);border-bottom:1px solid var(--border);position:relative;overflow:hidden}
.page-hero .wrap{padding-block:clamp(48px,7vw,88px);position:relative;z-index:1;max-width:calc(var(--maxw))}
.page-hero h1{max-width:15em}
.ph-bars{position:absolute;right:0;bottom:0;width:clamp(180px,26vw,330px);opacity:.85;pointer-events:none}

/* ---------- Anchor strip (IBM tab bar) ---------- */
.anchor-strip{background:var(--white);border-bottom:1px solid var(--border);overflow-x:auto}
.anchor-strip .wrap{display:flex;gap:0}
.anchor-strip a{
  padding:14px 18px;font-size:.9rem;color:var(--ink);white-space:nowrap;
  border-bottom:3px solid transparent;
}
.anchor-strip a:hover{border-bottom-color:var(--border-dk);text-decoration:none;background:var(--layer)}

/* ---------- Tiles (Carbon clickable tiles) ---------- */
.tiles{display:grid;border-top:1px solid var(--border);border-left:1px solid var(--border)}
.tiles-3{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
.tiles-4{grid-template-columns:repeat(auto-fill,minmax(255px,1fr))}
.tile{
  background:var(--white);padding:24px;display:flex;flex-direction:column;gap:12px;
  min-height:220px;transition:background .12s;
  border-right:1px solid var(--border);border-bottom:1px solid var(--border);
}
.section--layer .tile,.section--ice .tile{background:var(--white)}
.tile:hover{background:var(--ice-soft)}
.tile h3{font-size:1.1rem;font-weight:600}
.tile p{font-size:.92rem;color:var(--body);flex:1}
.tile-icon{width:28px;height:28px;color:var(--blue);margin-bottom:6px}
.tile-icon svg{width:100%;height:100%}
.tile-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:auto}
.wa-mini{display:inline-flex;align-items:center;gap:6px;font-size:.82rem;color:var(--mute)}
.wa-mini:hover{color:var(--blue)}

/* Feature tiles (small, no hover-link look) */
.tile--static:hover{background:var(--white)}
.section--ice .tile--static:hover{background:var(--white)}

/* ---------- Stats (big number, thin top rule) ---------- */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:clamp(20px,3vw,40px);margin-top:36px}
.stat{border-top:1px solid var(--border-dk);padding-top:14px}
.stat b{display:block;font-size:clamp(2.4rem,4vw,3.4rem);font-weight:300;color:var(--blue);line-height:1;letter-spacing:-.02em}
.stat span{display:block;font-size:.875rem;color:var(--mute);margin-top:8px}

/* ---------- Two-column editorial ---------- */
.grid-2{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(28px,5vw,72px);align-items:start}
.grid-2 p+p{margin-top:14px}

/* ---------- Numbered steps (IBM editorial rows) ---------- */
.steps{border-top:1px solid var(--border)}
.step-row{
  display:grid;grid-template-columns:minmax(90px,180px) 1fr;
  gap:clamp(16px,4vw,56px);padding-block:28px;border-bottom:1px solid var(--border);
}
.step-num{font-size:clamp(2rem,3.4vw,3rem);font-weight:300;color:var(--blue);line-height:1}
.step-num small{display:block;font-size:.78rem;color:var(--mute);letter-spacing:.08em;margin-bottom:6px}
.step-row h3{font-weight:600;font-size:1.1rem;margin-bottom:8px}
.step-row p{font-size:.95rem}
.step-deliver{margin-top:12px;font-size:.85rem;color:var(--mute)}
.step-deliver b{display:inline-block;color:var(--ink);font-weight:600;margin-right:10px}

/* Compact step columns (home) */
.step-cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:1px;background:var(--border);border:1px solid var(--border)}
.step-col{background:var(--white);padding:20px 18px 24px}
.step-col span{font-size:.78rem;color:var(--blue);letter-spacing:.08em}
.step-col h3{font-size:.98rem;font-weight:600;margin-top:10px}
.step-col p{font-size:.85rem;color:var(--mute);margin-top:8px}

/* ---------- Check list ---------- */
.checks{list-style:none;display:grid;gap:0}
.checks li{display:flex;gap:14px;padding-block:16px;border-bottom:1px solid var(--border);align-items:flex-start}
.checks li:first-child{border-top:1px solid var(--border)}
.checks svg{width:18px;height:18px;stroke:var(--blue);flex:none;margin-top:3px}
.checks b{display:block;font-size:.98rem}
.checks span{font-size:.9rem;color:var(--body)}

/* ---------- Status notification (Carbon inline notification) ---------- */
.notice{
  background:var(--ice-soft);border:1px solid var(--ice);
  border-left:3px solid var(--blue);padding:18px 22px;
}
.notice .n-label{display:flex;align-items:center;gap:8px;font-size:.8rem;font-weight:600;color:var(--ink);letter-spacing:.06em;text-transform:uppercase;margin-bottom:8px}
.notice .dot{width:8px;height:8px;background:var(--blue);display:inline-block;animation:pulse 2.4s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.notice p{font-size:.92rem;color:var(--body)}

/* ---------- Dark CTA band ---------- */
.cta-band{background:var(--ink)}
.cta-band .wrap{padding-block:clamp(56px,7vw,88px)}
.cta-band h2{color:#fff;max-width:20em}
.cta-band p{color:#c6cbd2;max-width:42em;margin-top:16px}
.cta-band .eyebrow{color:#9aa3ad}
.cta-band .eyebrow svg{fill:var(--ice)}

/* ---------- Helper bar (assistant prompt) ---------- */
.helper{
  display:flex;flex-wrap:wrap;gap:18px;align-items:center;justify-content:space-between;
  border:1px solid var(--border);background:var(--white);padding:18px 22px;margin-bottom:36px;
}
.section--layer .helper{background:var(--white)}
.helper .h-txt{display:flex;gap:14px;align-items:center;min-width:min(100%,300px)}
.helper .h-txt b{display:block;color:var(--ink);font-size:.95rem}
.helper .h-txt span{font-size:.85rem;color:var(--mute)}
.h-avatar{width:36px;height:36px;background:var(--ice);display:flex;align-items:center;justify-content:center;flex:none}
.h-avatar svg{width:20px;height:20px;stroke:var(--ink)}
.h-actions{display:flex;flex-wrap:wrap;gap:10px}

/* ---------- Jump nav (services) ---------- */
.jumpnav{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:36px}
.jumpnav a{
  font-size:.85rem;color:var(--ink);background:var(--white);
  border:1px solid var(--border);padding:8px 14px;
}
.jumpnav a:hover{border-color:var(--blue);color:var(--blue);text-decoration:none}
.section--layer .jumpnav a{background:var(--white)}

/* ---------- Service detail rows ---------- */
.svc-rows{border-top:1px solid var(--border)}
.svc-row{
  display:grid;grid-template-columns:56px 1fr;gap:clamp(16px,3vw,36px);
  padding-block:36px;border-bottom:1px solid var(--border);scroll-margin-top:80px;
}
.svc-row .tile-icon{width:32px;height:32px}
.svc-row h3{font-size:1.35rem;font-weight:400;margin-bottom:10px}
.svc-row p{max-width:62em}
.svc-for{margin-top:12px;font-size:.88rem;color:var(--mute)}
.svc-for b{display:inline-block;min-width:130px;color:var(--ink);font-weight:600}
.svc-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}

/* ---------- FAQ (Carbon accordion) ---------- */
.faq{border-top:1px solid var(--border)}
.faq details{border-bottom:1px solid var(--border)}
.faq summary{
  list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;
  padding:18px 4px;font-size:1rem;color:var(--ink);font-weight:400;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{background:var(--layer)}
.faq .fx{font-size:1.4rem;font-weight:300;color:var(--blue);transition:transform .2s;line-height:1}
.faq details[open] .fx{transform:rotate(45deg)}
.faq details p{padding:0 4px 20px;font-size:.94rem;max-width:64em}

/* ---------- Chat mock ---------- */
.chat-mock{background:var(--white);border:1px solid var(--border)}
.cm-head{display:flex;gap:12px;align-items:center;padding:16px 18px;border-bottom:1px solid var(--border)}
.cm-avatar{width:34px;height:34px;background:var(--ice);display:flex;align-items:center;justify-content:center;flex:none}
.cm-avatar svg{width:19px;height:19px;stroke:var(--ink)}
.cm-head b{display:block;font-size:.92rem;color:var(--ink)}
.cm-head span{font-size:.72rem;color:var(--mute);letter-spacing:.06em}
.cm-bubble{margin:18px;padding:14px 16px;background:var(--layer);font-size:.9rem;color:var(--body)}
.cm-chips{display:flex;flex-wrap:wrap;gap:8px;padding:0 18px 20px}
.cm-chips a,.cm-chips button{font:inherit;font-size:.82rem;border:1px solid var(--blue);color:var(--blue);padding:7px 12px;background:none;cursor:pointer}
.cm-chips a:hover,.cm-chips button:hover{background:var(--blue);color:#fff;text-decoration:none}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(24px,4vw,56px);align-items:start}
.info-card{background:var(--ink);color:#c6cbd2;padding:clamp(24px,3.5vw,40px)}
.info-card h3{color:#fff;font-weight:400;font-size:1.3rem;margin-bottom:24px}
.info-rows>div{display:flex;gap:14px;padding-block:14px;border-top:1px solid #383d43;font-size:.9rem}
.info-rows svg{width:19px;height:19px;stroke:var(--ice);flex:none;margin-top:2px}
.info-rows b{display:block;color:#fff;font-size:.85rem;margin-bottom:2px}
.info-rows a{color:var(--ice)}
.wa-quick{margin-top:26px;border-top:1px solid #383d43;padding-top:20px}
.wa-quick>b{display:block;color:#fff;font-size:.85rem;margin-bottom:12px}
.map-panel{margin-top:26px;border:1px solid #383d43;padding:18px;font-size:.88rem}
.map-panel .btn{margin-top:14px}

.form-card{border:1px solid var(--border);padding:clamp(24px,3.5vw,40px);background:var(--white)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;position:relative}
.field{display:flex;flex-direction:column;gap:6px}
.field.full{grid-column:1/-1}
.field label{font-size:.78rem;color:var(--mute)}
.field input,.field select,.field textarea{
  font:inherit;font-size:.95rem;color:var(--ink);
  background:var(--layer);border:0;border-bottom:1px solid var(--border-dk);
  padding:12px 14px;border-radius:0;appearance:none;
}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--blue);outline-offset:-2px}
.consent{grid-column:1/-1;display:flex;gap:12px;align-items:flex-start;font-size:.82rem;color:var(--mute)}
.consent input{width:16px;height:16px;margin-top:3px;accent-color:var(--blue)}
.form-foot{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:16px;align-items:center}
.form-note{font-size:.85rem;color:var(--mute)}

/* ---------- Footer ---------- */
.site-foot{background:var(--footer-ink);color:#9aa3ad;font-size:.875rem}
.foot-top{display:grid;grid-template-columns:minmax(220px,4fr) repeat(3,minmax(140px,2fr));gap:clamp(24px,4vw,56px);padding-block:clamp(44px,6vw,72px)}
.foot-brand svg{height:64px;width:auto;margin-bottom:18px}
.foot-brand p{max-width:30em;line-height:1.6}
.site-foot h4{color:#fff;font-size:.85rem;font-weight:600;margin-bottom:16px}
.site-foot ul{list-style:none}
.site-foot li+li{margin-top:10px}
.site-foot a{color:#9aa3ad}
.site-foot a:hover{color:#fff}
.foot-bottom{border-top:1px solid #383d43;padding-block:20px;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:.8rem}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .5s ease,transform .5s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .main-nav{display:none;position:absolute;top:76px;left:0;right:0;background:var(--white);
    flex-direction:column;border-bottom:1px solid var(--border);box-shadow:0 12px 24px rgba(0,0,0,.08)}
  .main-nav.open{display:flex}
  .main-nav > a{padding:14px var(--pad);border-bottom:1px solid var(--border);border-top:0}
  .main-nav > a[aria-current="page"]{border-left:3px solid var(--blue);border-bottom-color:var(--border)}
  .nav-toggle{display:flex;margin-left:auto}
  .head-cta{padding-inline:16px}
  /* megamenu → drawer accordion */
  .nav-item{flex-direction:column;align-items:stretch}
  .nav-drop{justify-content:space-between;padding:14px var(--pad);border-bottom:1px solid var(--border);border-top:0}
  .nav-drop[aria-current="page"]{border-left:3px solid var(--blue);border-bottom-color:var(--border)}
  .mega-panel{position:static;box-shadow:none;border-bottom:1px solid var(--border);background:var(--layer)}
  .mega-grid{display:block;padding-block:6px 14px}
  .mega-col h5{margin:14px var(--pad) 2px;border:0;padding:0}
  .mega-link{margin:0;padding:10px calc(var(--pad) + 10px)}
  .mega-link span{display:none}
  .mega-col p{display:none}
  .mega-feature{display:none}
}
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr}
  .hero-visual{max-width:420px}
  .grid-2{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .foot-top{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .form-grid{grid-template-columns:1fr}
  .step-row{grid-template-columns:1fr;gap:10px}
  .foot-top{grid-template-columns:1fr}
  .btn{min-width:0;width:100%}
  .btn-sm{width:auto}
  .head-cta span{display:none}
}

/* ---------- Floating support (WhatsApp + Assistant) ---------- */
.fab{
  position:fixed;right:22px;width:52px;height:52px;z-index:80;cursor:pointer;border:0;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 20px rgba(26,29,32,.22);
}
.fab-wa{bottom:88px;background:#25D366}
.fab-wa svg{width:26px;height:26px;fill:#fff}
.fab-chat{bottom:22px;background:var(--ice)}
.fab-chat svg{width:26px;height:26px}

/* ---------- Vital Skills Assistant panel ---------- */
.chat-panel{
  position:fixed;right:22px;bottom:88px;z-index:90;
  width:min(400px,calc(100vw - 32px));
  max-height:min(620px,calc(100vh - 120px));
  background:var(--white);border:1px solid var(--border);
  box-shadow:0 28px 56px rgba(26,29,32,.22);
  display:flex;flex-direction:column;
  opacity:0;transform:translateY(12px);transition:opacity .25s,transform .25s;
}
.chat-panel.open{opacity:1;transform:none}
.chat-head{display:flex;gap:12px;align-items:center;padding:14px 16px;border-bottom:1px solid var(--border)}
.chat-head b{display:block;font-size:.92rem;color:var(--ink)}
.chat-head span{font-size:.7rem;color:var(--mute);letter-spacing:.06em}
.chat-close{margin-left:auto;background:none;border:0;cursor:pointer;color:var(--mute);padding:6px}
.chat-close:hover{color:var(--ink)}
.chat-body{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px;min-height:220px}
.msg{max-width:86%;padding:10px 14px;font-size:.9rem;line-height:1.5}
.msg-bot{background:var(--layer);color:var(--body);align-self:flex-start}
.msg-bot a{color:var(--blue);text-decoration:underline}
.msg-user{background:var(--blue);color:#fff;align-self:flex-end}
.msg-typing i{display:inline-block;width:6px;height:6px;background:var(--mute);margin-right:4px;animation:vsdblink 1s infinite}
.msg-typing i:nth-child(2){animation-delay:.15s}
.msg-typing i:nth-child(3){animation-delay:.3s}
@keyframes vsdblink{0%,100%{opacity:.25}50%{opacity:1}}
.chat-chips{display:flex;flex-wrap:wrap;gap:8px;padding:0 16px 12px}
.chat-chips button{font:inherit;font-size:.8rem;border:1px solid var(--blue);color:var(--blue);background:none;padding:7px 12px;cursor:pointer}
.chat-chips button:hover{background:var(--blue);color:#fff}
.chat-input{display:flex;border-top:1px solid var(--border)}
.chat-input input{flex:1;border:0;padding:14px 16px;font:inherit;font-size:.9rem;background:var(--layer)}
.chat-input input:focus{outline:2px solid var(--blue);outline-offset:-2px}
.chat-send{border:0;background:var(--blue);width:52px;display:flex;align-items:center;justify-content:center;cursor:pointer}
.chat-send:hover{background:var(--blue-hover)}
.chat-send svg{width:18px;height:18px;fill:#fff}
.chat-note{font-size:.72rem;color:var(--mute);padding:10px 16px;border-top:1px solid var(--border)}
@media (max-width:640px){
  .fab{right:14px}
  .chat-panel{right:14px;bottom:84px}
}

/* ---------- Contact form status ---------- */
.form-error{display:none;grid-column:1/-1;color:#b3261e;font-size:.88rem}
.form-error.show{display:block}
.form-success{display:none;text-align:center;padding:30px 10px}
.form-success.show{display:block}
.fs-icon{display:inline-flex;width:56px;height:56px;background:var(--ice);align-items:center;justify-content:center;margin-bottom:16px}
.fs-icon svg{width:26px;height:26px;stroke:var(--blue)}
.ref-chip{display:inline-flex;align-items:center;gap:10px;border:1px solid var(--border);background:var(--layer);padding:9px 16px;font-weight:600;color:var(--ink);margin-top:10px}
.ref-chip svg{fill:var(--blue)}
.route-chip{display:inline-block;background:var(--ice-soft);border:1px solid var(--ice);color:var(--ink);font-size:.8rem;padding:6px 12px;margin-top:10px}

/* ============================================================
   WORDPRESS LAYER
   ============================================================ */
body.admin-bar .site-head{top:32px}
@media (max-width:782px){body.admin-bar .site-head{top:46px}}

.screen-reader-text{
  border:0;clip:rect(1px,1px,1px,1px);clip-path:inset(50%);height:1px;width:1px;
  margin:-1px;overflow:hidden;padding:0;position:absolute;word-wrap:normal!important;
}
.skip-link{
  position:absolute;left:-9999px;top:0;z-index:100;
  background:var(--blue);color:#fff;padding:12px 18px;font-size:.9rem;
}
.skip-link:focus{left:0}

/* Fallback content styling (blog index, search, generic entries) */
.entry-plain{max-width:820px;margin-inline:auto;padding:clamp(40px,6vw,80px) var(--pad)}
.entry-plain h1{font-size:clamp(2rem,4vw,3rem);margin-bottom:20px}
.entry-plain p{margin-bottom:14px}
.entry-plain a{text-decoration:underline}

/* Gutenberg niceties */
.wp-block-html{margin:0}
img{max-width:100%;height:auto}