/* =========================================================================
   Value Chainz Consulting — Stylesheet
   Design tokens -> base -> layout -> components -> sections -> utilities
   ========================================================================= */

/* ---------- Design tokens ------------------------------------------------ */
:root{
  /* Brand navy, sampled from Logo.png */
  --navy-950:#050f1c;
  --navy-900:#081a2e;
  --navy-800:#0a2a4a;   /* primary brand color */
  --navy-700:#0f3a63;
  --navy-600:#164c7e;
  --navy-500:#2166a1;
  --navy-200:#c2d4e6;
  --navy-100:#e4edf5;
  --navy-50: #f4f8fb;

  /* Accent gold, chosen to complement the navy (value / growth) */
  --gold-700:#8a6a24;   /* on-white accent text (contrast-safe) */
  --gold-600:#af8830;
  --gold-500:#c99b3c;   /* fills, buttons, icons */
  --gold-400:#d9b568;
  --gold-100:#f7ecd6;

  /* Neutrals */
  --ink:#0f1720;
  --slate-700:#334155;
  --slate-500:#64748b;
  --slate-300:#cbd5e1;
  --slate-200:#e2e8f0;
  --slate-100:#f1f5f9;
  --white:#ffffff;
  --surface:#f7f9fb;

  /* Semantic */
  --color-bg:var(--white);
  --color-bg-alt:var(--surface);
  --color-bg-dark:var(--navy-900);
  --color-text:var(--ink);
  --color-text-muted:var(--slate-500);
  --color-text-on-dark:var(--navy-50);
  --color-text-on-dark-muted:var(--navy-200);
  --color-border:var(--slate-200);
  --color-border-dark:rgba(255,255,255,.12);
  --color-primary:var(--navy-800);
  --color-accent:var(--gold-500);
  --color-success:#1c7c4c;
  --color-danger:#c0392b;

  /* Typography */
  --font-heading:"Manrope", "Segoe UI", system-ui, sans-serif;
  --font-body:"Inter", "Segoe UI", system-ui, sans-serif;
  --fs-xs:.8125rem;
  --fs-sm:.9375rem;
  --fs-base:1rem;
  --fs-md:1.125rem;
  --fs-lg:1.375rem;
  --fs-xl:1.75rem;
  --fs-2xl:2.25rem;
  --fs-3xl:2.875rem;
  --fs-4xl:3.5rem;

  /* Spacing (8pt rhythm) */
  --space-1:.25rem;
  --space-2:.5rem;
  --space-3:.75rem;
  --space-4:1rem;
  --space-5:1.5rem;
  --space-6:2rem;
  --space-7:3rem;
  --space-8:4rem;
  --space-9:6rem;
  --space-10:8rem;

  --radius-sm:8px;
  --radius-md:14px;
  --radius-lg:22px;
  --radius-pill:999px;

  --shadow-sm:0 1px 2px rgba(10,26,46,.06), 0 1px 1px rgba(10,26,46,.04);
  --shadow-md:0 8px 24px rgba(10,26,46,.10);
  --shadow-lg:0 24px 60px rgba(10,26,46,.16);

  --container-w:1200px;

  --ease-standard:cubic-bezier(.4,0,.2,1);
  --duration-fast:150ms;
  --duration-base:260ms;
  --duration-slow:420ms;
}

/* Dark-section overrides (applied via [data-surface="dark"]) */
[data-surface="dark"]{
  --color-bg:var(--navy-900);
  --color-text:var(--color-text-on-dark);
  --color-text-muted:var(--color-text-on-dark-muted);
  --color-border:var(--color-border-dark);
}

/* ---------- Reset ---------------------------------------------------------*/
*,*::before,*::after{box-sizing:border-box;}
*{margin:0;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{min-height:100dvh;line-height:1.5;-webkit-font-smoothing:antialiased;}
img,svg{display:block;max-width:100%;}
input,button,textarea,select{font:inherit;color:inherit;}
button{cursor:pointer;}
a{color:inherit;text-decoration:none;}
ul[class],ol[class]{list-style:none;padding:0;}
table{border-collapse:collapse;}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{
    animation-duration:0.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:0.001ms !important;
    scroll-behavior:auto !important;
  }
}

/* ---------- Base ---------------------------------------------------------*/
body{
  font-family:var(--font-body);
  font-size:var(--fs-base);
  color:var(--color-text);
  background:var(--color-bg);
}
h1,h2,h3,h4{
  font-family:var(--font-heading);
  color:var(--color-text);
  line-height:1.15;
  font-weight:700;
  letter-spacing:-.01em;
}
h1{font-size:var(--fs-4xl);}
h2{font-size:var(--fs-3xl);}
h3{font-size:var(--fs-xl);}
h4{font-size:var(--fs-md);}
p{color:var(--color-text-muted);}
p + p{margin-top:var(--space-4);}

:focus-visible{
  outline:3px solid var(--gold-500);
  outline-offset:3px;
  border-radius:4px;
}

/* ---------- Layout ---------------------------------------------------------*/
.container{
  width:100%;
  max-width:var(--container-w);
  margin-inline:auto;
  padding-inline:var(--space-5);
}
.section{
  padding-block:var(--space-9);
}
.section--tight{padding-block:var(--space-7);}
.section-head{
  max-width:680px;
  margin-bottom:var(--space-7);
}
.section-head--center{margin-inline:auto;text-align:center;}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:var(--space-2);
  font-family:var(--font-heading);
  font-size:var(--fs-xs);
  font-weight:700;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--gold-700);
  margin-bottom:var(--space-3);
}
[data-surface="dark"] .eyebrow{color:var(--gold-400);}
.eyebrow::before{
  content:"";
  width:22px;height:2px;
  background:var(--gold-500);
  border-radius:2px;
}
.section-head h2{margin-bottom:var(--space-4);}
.section-head p{font-size:var(--fs-md);}

.grid{display:grid;gap:var(--space-6);}
.grid-2{grid-template-columns:repeat(2,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}

@media (max-width:900px){
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:640px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr;}
  .section{padding-block:var(--space-8);}
}

/* ---------- Buttons ---------------------------------------------------------*/
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:var(--space-2);
  padding:.875rem 1.5rem;
  min-height:48px;
  border-radius:var(--radius-pill);
  font-family:var(--font-heading);
  font-weight:700;
  font-size:var(--fs-sm);
  border:1.5px solid transparent;
  transition:transform var(--duration-fast) var(--ease-standard),
             box-shadow var(--duration-fast) var(--ease-standard),
             background-color var(--duration-fast) var(--ease-standard),
             border-color var(--duration-fast) var(--ease-standard);
  white-space:nowrap;
}
.btn:active{transform:translateY(1px);}
.btn-primary{
  background:var(--gold-500);
  color:var(--navy-900);
}
.btn-primary:hover{background:var(--gold-400);box-shadow:var(--shadow-md);}
.btn-outline{
  background:transparent;
  border-color:var(--color-border);
  color:var(--color-text);
}
.btn-outline:hover{border-color:var(--gold-500);}
[data-surface="dark"] .btn-outline{color:var(--white);border-color:var(--color-border-dark);}
.btn-outline-gold{
  background:transparent;
  border-color:var(--gold-500);
  color:var(--gold-400);
}
.btn-outline-gold:hover{background:var(--gold-500);color:var(--navy-900);}
.btn-ghost{
  background:transparent;
  color:var(--navy-800);
  padding-inline:.5rem;
}
[data-surface="dark"] .btn-ghost{color:var(--white);}
.btn-sm{min-height:40px;padding:.625rem 1.125rem;font-size:var(--fs-xs);}
.btn-block{width:100%;}

/* ---------- Icons ---------------------------------------------------------*/
.icon{width:24px;height:24px;stroke-width:1.6;flex-shrink:0;}
.icon-sm{width:18px;height:18px;}
.icon-lg{width:32px;height:32px;}

/* ---------- Header / Nav ---------------------------------------------------------*/
.site-header{
  position:sticky;
  top:0;
  z-index:100;
  transition:box-shadow var(--duration-base) var(--ease-standard);
}
/* backdrop-filter lives on a pseudo-layer, not .site-header itself, because
   filter/backdrop-filter on an ancestor creates a new containing block for
   position:fixed descendants — which would trap the fullscreen mobile nav
   overlay inside the header's own (short) box instead of the viewport. */
.site-header::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:-1;
  background:rgba(255,255,255,.92);
  backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid var(--color-border);
}
.site-header.is-scrolled{box-shadow:var(--shadow-sm);}
.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:var(--space-5);
  padding-block:var(--space-3);
  min-height:116px;
}
.nav-brand{display:flex;align-items:center;gap:.625rem;}
.nav-brand img{height:76px;width:auto;}
.nav-links{
  display:flex;
  align-items:center;
  gap:var(--space-6);
}
.nav-links a{
  font-family:var(--font-heading);
  font-weight:600;
  font-size:var(--fs-sm);
  color:var(--slate-700);
  padding:.4rem .1rem;
  border-bottom:2px solid transparent;
  transition:color var(--duration-fast), border-color var(--duration-fast);
}
.nav-links a:hover,.nav-links a.is-active{
  color:var(--navy-800);
  border-color:var(--gold-500);
}
.nav-actions{display:flex;align-items:center;gap:var(--space-4);}
.nav-actions .btn-primary{display:none;} /* nav-links already shows the CTA inline at desktop width */
.nav-toggle{
  display:none;
  width:44px;height:44px;
  align-items:center;justify-content:center;
  background:transparent;border:1px solid var(--color-border);border-radius:var(--radius-sm);
}
.nav-toggle .icon{color:var(--navy-800);}

@media (max-width:960px){
  .nav-links{
    position:fixed;
    inset:116px 0 0 0;
    background:var(--white);
    flex-direction:column;
    align-items:flex-start;
    padding:var(--space-6) var(--space-5);
    gap:var(--space-5);
    transform:translateY(-8px);
    opacity:0;
    visibility:hidden;
    transition:opacity var(--duration-base) var(--ease-standard),
               transform var(--duration-base) var(--ease-standard),
               visibility var(--duration-base);
    overflow-y:auto;
  }
  .nav-links a{font-size:var(--fs-lg);}
  .site-header.nav-open .nav-links{
    opacity:1;visibility:visible;transform:translateY(0);
  }
  .nav-toggle{display:inline-flex;}
  .nav-actions .btn-primary{display:inline-flex;} /* persistent CTA next to the hamburger while the overlay is closed */
  .nav-links .btn-primary{display:inline-flex;margin-top:var(--space-3);} /* also shown inside the open overlay */
}

/* ---------- Hero ---------------------------------------------------------*/
.hero{
  position:relative;
  overflow:hidden;
  background:
    radial-gradient(1100px 520px at 82% -10%, rgba(201,155,60,.18), transparent 60%),
    linear-gradient(180deg, var(--navy-900) 0%, var(--navy-800) 100%);
  color:var(--white);
  padding-block:var(--space-10) var(--space-9);
}
.hero-grid{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:var(--space-8);
  align-items:center;
}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:var(--space-2);
  font-family:var(--font-heading);font-weight:700;font-size:var(--fs-xs);
  letter-spacing:.14em;text-transform:uppercase;color:var(--gold-400);
  background:rgba(201,155,60,.12);
  border:1px solid rgba(201,155,60,.35);
  padding:.5rem .875rem;border-radius:var(--radius-pill);
  margin-bottom:var(--space-5);
}
.hero h1{
  color:var(--white);
  font-size:clamp(2.25rem, 4vw + 1rem, var(--fs-4xl));
  margin-bottom:var(--space-5);
}
.hero h1 em{
  font-style:normal;
  color:var(--gold-400);
}
.hero-lede{
  font-size:var(--fs-md);
  color:var(--navy-100);
  max-width:52ch;
  margin-bottom:var(--space-6);
}
.hero-cta-row{display:flex;flex-wrap:wrap;gap:var(--space-4);margin-bottom:var(--space-7);}
.hero-points{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:var(--space-4) var(--space-6);
  padding-top:var(--space-6);
  border-top:1px solid var(--color-border-dark);
}
.hero-points li{
  display:flex;
  align-items:flex-start;
  gap:var(--space-3);
}
.hero-points .icon{color:var(--gold-400);flex-shrink:0;margin-top:2px;}
.hero-points span{
  font-family:var(--font-heading);
  font-weight:600;
  font-size:var(--fs-sm);
  color:var(--navy-100);
}
@media (max-width:520px){.hero-points{grid-template-columns:1fr;}}
.hero-art{
  position:relative;
  aspect-ratio:1/1;
  border-radius:var(--radius-lg);
  border:1px solid var(--color-border-dark);
  background:linear-gradient(160deg, rgba(255,255,255,.06), rgba(255,255,255,0));
}
.hero-art svg{width:100%;height:100%;}

@media (max-width:960px){
  .hero-grid{grid-template-columns:1fr;}
  .hero-art{max-width:420px;margin-inline:auto;aspect-ratio:4/3;}
}

/* ---------- Marquee / logos strip ---------------------------------------------------------*/
.marquee-band{
  background:var(--navy-50);
  border-block:1px solid var(--color-border);
  padding-block:var(--space-5);
}
.marquee-label{
  font-family:var(--font-heading);font-weight:700;font-size:var(--fs-xs);
  letter-spacing:.12em;text-transform:uppercase;color:var(--slate-500);
  margin-bottom:var(--space-4);
  text-align:center;
}
.logo-row{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:center;
  gap:var(--space-7);
}
.logo-chip{
  font-family:var(--font-heading);
  font-weight:700;
  font-size:var(--fs-sm);
  letter-spacing:.02em;
  color:var(--slate-500);
  opacity:.85;
  transition:opacity var(--duration-fast), color var(--duration-fast);
}
.logo-chip:hover{opacity:1;color:var(--navy-800);}

/* ---------- Industry tags ---------------------------------------------------------*/
.tag-cloud{display:flex;flex-wrap:wrap;gap:var(--space-3);}
.tag{
  display:inline-flex;align-items:center;gap:var(--space-2);
  padding:.625rem 1.125rem;
  border:1px solid var(--color-border);
  border-radius:var(--radius-pill);
  font-family:var(--font-heading);
  font-weight:600;
  font-size:var(--fs-sm);
  background:var(--white);
  color:var(--navy-800);
}
.tag .icon{color:var(--gold-600);}

/* ---------- Cards ---------------------------------------------------------*/
.card{
  background:var(--white);
  border:1px solid var(--color-border);
  border-radius:var(--radius-md);
  padding:var(--space-6);
  transition:transform var(--duration-base) var(--ease-standard),
             box-shadow var(--duration-base) var(--ease-standard),
             border-color var(--duration-base) var(--ease-standard);
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:transparent;}
.card-icon{
  width:52px;height:52px;
  display:flex;align-items:center;justify-content:center;
  border-radius:var(--radius-sm);
  background:var(--navy-50);
  color:var(--navy-800);
  margin-bottom:var(--space-5);
}
.card h3{margin-bottom:var(--space-3);}
.card p{font-size:var(--fs-sm);}
.card-link{
  display:inline-flex;align-items:center;gap:var(--space-1);
  margin-top:var(--space-5);
  font-family:var(--font-heading);font-weight:700;font-size:var(--fs-sm);
  color:var(--navy-800);
}
.card-link .icon{width:16px;height:16px;transition:transform var(--duration-fast);}
.card-link:hover .icon{transform:translateX(3px);}

/* ---------- Results / stats ---------------------------------------------------------*/
.stats-band{
  background:var(--navy-900);
  color:var(--white);
  border-radius:var(--radius-lg);
  padding:var(--space-8) var(--space-6);
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:var(--space-6);
  position:relative;
  overflow:hidden;
}
.stats-band::before{
  content:"";
  position:absolute;inset:0;
  background:radial-gradient(700px 300px at 10% 0%, rgba(201,155,60,.16), transparent 60%);
  pointer-events:none;
}
.stat{position:relative;text-align:center;padding-inline:var(--space-2);}
.stat b{
  display:block;
  font-family:var(--font-heading);
  font-size:var(--fs-3xl);
  color:var(--gold-400);
  margin-bottom:var(--space-2);
}
.stat span{color:var(--navy-100);font-size:var(--fs-sm);}
@media (max-width:900px){.stats-band{grid-template-columns:repeat(2,1fr);}}
@media (max-width:640px){.stats-band{grid-template-columns:1fr;}}

/* ---------- Tabs (training catalog) ---------------------------------------------------------*/
.tabs{display:flex;flex-wrap:wrap;gap:var(--space-3);margin-bottom:var(--space-6);}
.tab{
  padding:.625rem 1.25rem;
  border-radius:var(--radius-pill);
  border:1px solid var(--color-border);
  background:var(--white);
  font-family:var(--font-heading);font-weight:700;font-size:var(--fs-sm);
  color:var(--slate-700);
  transition:background var(--duration-fast), color var(--duration-fast), border-color var(--duration-fast);
}
.tab[aria-selected="true"]{
  background:var(--navy-800);
  border-color:var(--navy-800);
  color:var(--white);
}
.tab-panel{display:none;}
.tab-panel.is-active{display:block;}

.course-card{
  display:flex;
  flex-direction:column;
  height:100%;
  background:var(--white);
  border:1px solid var(--color-border);
  border-radius:var(--radius-md);
  overflow:hidden;
}
.course-card-body{padding:var(--space-5);display:flex;flex-direction:column;gap:var(--space-3);flex:1;}
.course-format{
  display:inline-flex;align-self:flex-start;
  align-items:center;gap:var(--space-1);
  font-size:var(--fs-xs);font-weight:700;
  letter-spacing:.04em;text-transform:uppercase;
  color:var(--navy-800);
  background:var(--navy-100);
  padding:.3rem .7rem;border-radius:var(--radius-pill);
}
.course-card h4{font-size:var(--fs-md);}
.course-meta{
  display:flex;align-items:center;gap:var(--space-4);
  font-size:var(--fs-xs);color:var(--color-text-muted);
  margin-top:auto;
  padding-top:var(--space-3);
  border-top:1px solid var(--color-border);
}
.course-meta span{display:inline-flex;align-items:center;gap:.3rem;}

/* ---------- Case studies (accordion) ---------------------------------------------------------*/
.case-accordion{display:flex;flex-direction:column;gap:var(--space-4);}
.case-item{
  background:var(--white);
  border:1px solid var(--color-border);
  border-radius:var(--radius-md);
  overflow:hidden;
}
.case-item-h{margin:0;}
.case-item-header{
  width:100%;
  display:flex;
  align-items:center;
  gap:var(--space-5);
  padding:var(--space-5) var(--space-6);
  background:transparent;
  border:none;
  text-align:left;
  transition:background var(--duration-fast);
}
.case-item-header:hover{background:var(--navy-50);}
.case-item-number{
  font-family:var(--font-heading);
  font-weight:800;
  font-size:var(--fs-md);
  color:var(--gold-600);
  flex-shrink:0;
  width:2.5ch;
}
.case-item-title-wrap{flex:1;display:flex;flex-direction:column;gap:.35rem;}
.case-item-tag{
  font-family:var(--font-heading);font-weight:700;font-size:var(--fs-xs);
  letter-spacing:.08em;text-transform:uppercase;color:var(--gold-700);
}
.case-item-title{
  font-family:var(--font-heading);font-weight:700;font-size:var(--fs-md);
  color:var(--navy-900);line-height:1.35;
}
.case-item-chevron{flex-shrink:0;color:var(--navy-800);}
.case-item-chevron svg{transition:transform var(--duration-base) var(--ease-standard);}
.case-item-header[aria-expanded="true"] .case-item-chevron svg{transform:rotate(180deg);}
.case-item-body{
  max-height:0;
  overflow:hidden;
  transition:max-height var(--duration-slow) var(--ease-standard);
}
.case-item-body-inner{
  padding:0 var(--space-6) var(--space-6);
  padding-left:calc(var(--space-6) + 2.5ch + var(--space-5));
  display:grid;
  gap:var(--space-5);
}
@media (max-width:640px){
  .case-item-body-inner{padding-left:var(--space-6);}
}
.case-block h4{
  font-family:var(--font-heading);font-weight:700;font-size:var(--fs-xs);
  letter-spacing:.06em;text-transform:uppercase;color:var(--navy-700);
  margin-bottom:var(--space-2);
}
.case-block p{font-size:var(--fs-sm);}
.case-block ul{display:flex;flex-direction:column;gap:var(--space-2);padding-left:1.1rem;list-style:disc;}
.case-block li{font-size:var(--fs-sm);color:var(--color-text-muted);}

/* ---------- Testimonials ---------------------------------------------------------*/
.testimonial-track-wrap{position:relative;}
.testimonial-track{
  display:flex;
  gap:var(--space-6);
  overflow-x:auto;
  scroll-snap-type:x mandatory;
  padding-bottom:var(--space-3);
  scrollbar-width:none;
}
.testimonial-track::-webkit-scrollbar{display:none;}
.testimonial-card{
  scroll-snap-align:start;
  flex:0 0 min(420px, 88vw);
  background:var(--white);
  border:1px solid var(--color-border);
  border-radius:var(--radius-md);
  padding:var(--space-6);
  display:flex;flex-direction:column;
}
.testimonial-quote{
  font-family:var(--font-heading);
  font-size:var(--fs-md);
  color:var(--navy-800);
  margin-bottom:var(--space-5);
}
/* The Westwing testimonial is a full multi-paragraph quote rather than a
   short pull-quote — give it more width and dial the type back down to a
   readable body size instead of oversized heading type. */
.testimonial-card--featured{flex-basis:min(560px, 92vw);}
.testimonial-card--featured .testimonial-quote{
  font-family:var(--font-body);
  font-weight:500;
  font-size:var(--fs-sm);
  line-height:1.6;
}
.testimonial-person{display:flex;align-items:center;gap:var(--space-3);margin-top:auto;}
.avatar-initial{
  width:44px;height:44px;border-radius:50%;
  background:var(--navy-800);color:var(--gold-400);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-heading);font-weight:700;
  flex-shrink:0;
}
.testimonial-person b{display:block;font-size:var(--fs-sm);}
.testimonial-person span{font-size:var(--fs-xs);color:var(--color-text-muted);}
.track-controls{display:flex;gap:var(--space-3);justify-content:flex-end;margin-top:var(--space-5);}
.track-btn{
  width:44px;height:44px;border-radius:50%;
  border:1px solid var(--color-border);
  display:flex;align-items:center;justify-content:center;
  background:var(--white);
}
.track-btn:hover{border-color:var(--gold-500);}

/* ---------- About Us ---------------------------------------------------------*/
.about-narrative{
  max-width:74ch;
  display:flex;
  flex-direction:column;
  gap:var(--space-4);
}
.about-narrative p{font-size:var(--fs-md);color:var(--slate-700);}
.about-stats{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:var(--space-6);
  margin-top:var(--space-8);
  padding-top:var(--space-7);
  border-top:1px solid var(--color-border);
}
.about-stat b{
  display:block;
  font-family:var(--font-heading);
  font-size:var(--fs-2xl);
  color:var(--navy-800);
  margin-bottom:var(--space-2);
}
.about-stat span{font-size:var(--fs-sm);color:var(--color-text-muted);}
@media (max-width:900px){.about-stats{grid-template-columns:repeat(2,1fr);}}
@media (max-width:640px){.about-stats{grid-template-columns:1fr;}}

/* ---------- Certifications & partners ---------------------------------------------------------*/
.cert-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-5);}
.cert-badge{
  display:flex;flex-direction:column;align-items:flex-start;gap:var(--space-3);
  padding:var(--space-5);
  border:1px solid var(--color-border);
  border-radius:var(--radius-md);
  background:var(--white);
}
.cert-badge .icon{color:var(--gold-600);}
.cert-badge b{font-family:var(--font-heading);font-size:var(--fs-sm);}
.cert-badge span{font-size:var(--fs-xs);color:var(--color-text-muted);}
@media (max-width:900px){.cert-grid{grid-template-columns:repeat(2,1fr);}}

/* ---------- Resources / blog ---------------------------------------------------------*/
.article-card{
  display:flex;flex-direction:column;
  border:1px solid var(--color-border);
  border-radius:var(--radius-md);
  overflow:hidden;
  background:var(--white);
}
.article-thumb{
  aspect-ratio:16/10;
  background:linear-gradient(135deg, var(--navy-800), var(--navy-600));
  position:relative;
  display:flex;align-items:center;justify-content:center;
}
.article-thumb .icon{color:rgba(255,255,255,.85);width:30%;height:30%;stroke-width:1.1;}
.article-illustration{width:100%;height:100%;}

/* Lively motion for the article illustrations — a soft breathing glow behind
   the focal point, a flowing dashed connector, a radar-style status ping,
   and a "walked" dotted path. All disabled under prefers-reduced-motion via
   the global rule at the top of this file. */
.illus-pulse-glow{
  transform-origin:center;
  transform-box:fill-box;
  animation:illusGlow 2.8s ease-in-out infinite;
}
.illus-pulse-ring{
  transform-origin:center;
  transform-box:fill-box;
  animation:illusRing 2.4s cubic-bezier(.4,0,.2,1) infinite;
}
.illus-flow-dash{animation:illusFlow 1.1s linear infinite;}
.illus-walk-path{animation:illusWalk 2.2s linear infinite;}
.illus-today-pulse{animation:illusTodayPulse 2.6s ease-in-out infinite;}
.illus-shimmer{animation:illusShimmer 2.6s ease-in-out infinite;}

@keyframes illusGlow{
  0%,100%{opacity:.55; transform:scale(1);}
  50%{opacity:1; transform:scale(1.18);}
}
@keyframes illusRing{
  0%{transform:scale(1); opacity:.7;}
  100%{transform:scale(2.3); opacity:0;}
}
@keyframes illusFlow{
  to{stroke-dashoffset:-16;}
}
@keyframes illusWalk{
  to{stroke-dashoffset:-24;}
}
@keyframes illusTodayPulse{
  0%,100%{opacity:.55;}
  50%{opacity:1;}
}
@keyframes illusShimmer{
  0%,100%{fill-opacity:1;}
  50%{fill-opacity:.6;}
}
.article-category{
  position:absolute;top:var(--space-3);left:var(--space-3);
  background:rgba(255,255,255,.92);
  color:var(--navy-800);
  font-family:var(--font-heading);font-weight:700;font-size:var(--fs-xs);
  padding:.3rem .7rem;border-radius:var(--radius-pill);
}
.article-body{padding:var(--space-5);display:flex;flex-direction:column;gap:var(--space-2);flex:1;}
.article-meta{font-size:var(--fs-xs);color:var(--color-text-muted);}
.article-body h4{font-size:var(--fs-md);}

/* ---------- Contact / consultation form ---------------------------------------------------------*/
.contact-wrap{
  display:grid;
  grid-template-columns:.9fr 1.1fr;
  gap:0;
  border-radius:var(--radius-lg);
  overflow:hidden;
  border:1px solid var(--color-border);
}
.contact-info{
  background:var(--navy-900);
  color:var(--white);
  padding:var(--space-8) var(--space-7);
}
.contact-info h2{color:var(--white);margin-bottom:var(--space-4);}
.contact-info p{color:var(--navy-100);margin-bottom:var(--space-6);}
.contact-list{display:flex;flex-direction:column;gap:var(--space-5);}
.contact-list li{display:flex;align-items:flex-start;gap:var(--space-4);}
.contact-list .icon{color:var(--gold-400);margin-top:2px;}
.contact-list b{display:block;font-size:var(--fs-sm);}
.contact-list span{font-size:var(--fs-sm);color:var(--navy-100);}
.social-row{display:flex;gap:var(--space-3);margin-top:var(--space-7);}
.social-btn{
  width:44px;height:44px;border-radius:50%;
  border:1px solid var(--color-border-dark);
  display:flex;align-items:center;justify-content:center;
  color:var(--white);
  transition:background var(--duration-fast), border-color var(--duration-fast);
}
.social-btn:hover{background:rgba(255,255,255,.08);border-color:var(--gold-500);}

.contact-form{
  background:var(--white);
  padding:var(--space-8) var(--space-7);
}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-5);}
.field{display:flex;flex-direction:column;gap:.5rem;margin-bottom:var(--space-5);}
.field label{
  font-family:var(--font-heading);font-weight:700;font-size:var(--fs-sm);
  color:var(--navy-800);
}
.field .required{color:var(--color-danger);}
.field input,.field select,.field textarea{
  border:1.5px solid var(--color-border);
  border-radius:var(--radius-sm);
  padding:.85rem 1rem;
  min-height:48px;
  background:var(--white);
  font-size:var(--fs-base);
  transition:border-color var(--duration-fast);
}
.field textarea{min-height:120px;resize:vertical;}
.field input:focus,.field select:focus,.field textarea:focus{
  border-color:var(--navy-800);
  outline:none;
}
.field-hint{font-size:var(--fs-xs);color:var(--color-text-muted);}
.field-error{font-size:var(--fs-xs);color:var(--color-danger);display:none;}
.field.has-error input,.field.has-error select,.field.has-error textarea{border-color:var(--color-danger);}
.field.has-error .field-error{display:block;}
.form-success{
  display:none;
  align-items:flex-start;gap:var(--space-3);
  background:#eaf6ef;border:1px solid #bfe3cc;color:var(--color-success);
  border-radius:var(--radius-sm);
  padding:var(--space-4);
  font-size:var(--fs-sm);
  margin-bottom:var(--space-5);
}
.form-success.is-visible{display:flex;}
.form-note{font-size:var(--fs-xs);color:var(--color-text-muted);margin-top:var(--space-4);}

@media (max-width:900px){
  .contact-wrap{grid-template-columns:1fr;}
  .form-row{grid-template-columns:1fr;}
}

/* ---------- Final CTA ---------------------------------------------------------*/
.final-cta{
  background:linear-gradient(120deg, var(--navy-800), var(--navy-700));
  color:var(--white);
  border-radius:var(--radius-lg);
  padding:var(--space-8);
  text-align:center;
}
.final-cta h2{color:var(--white);margin-bottom:var(--space-4);}
.final-cta p{color:var(--navy-100);max-width:56ch;margin-inline:auto;margin-bottom:var(--space-6);}
.final-cta-row{display:flex;gap:var(--space-4);justify-content:center;flex-wrap:wrap;}

/* ---------- Footer ---------------------------------------------------------*/
.site-footer{
  background:var(--navy-950);
  color:var(--navy-200);
  padding-block:var(--space-8) var(--space-6);
}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr 1fr;
  gap:var(--space-7);
  padding-bottom:var(--space-7);
  border-bottom:1px solid var(--color-border-dark);
}
.footer-logo-chip{
  display:inline-flex;
  background:var(--white);
  padding:1rem 1.5rem;
  border-radius:var(--radius-md);
  margin-bottom:var(--space-5);
}
.footer-brand img{height:64px;display:block;}
.footer-brand p{color:var(--navy-200);font-size:var(--fs-sm);max-width:32ch;}
.footer-col h4{color:var(--white);font-size:var(--fs-sm);margin-bottom:var(--space-4);}
.footer-col ul{display:flex;flex-direction:column;gap:var(--space-3);}
.footer-col a{font-size:var(--fs-sm);color:var(--navy-200);transition:color var(--duration-fast);}
.footer-col a:hover{color:var(--gold-400);}
.footer-bottom{
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:var(--space-4);
  padding-top:var(--space-6);
  font-size:var(--fs-xs);
}
.footer-legal{display:flex;gap:var(--space-5);}
@media (max-width:900px){
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:640px){
  .footer-grid{grid-template-columns:1fr;}
}

/* ---------- Scroll reveal ---------------------------------------------------------*/
[data-reveal]{
  opacity:0;
  transform:translateY(16px);
  transition:opacity var(--duration-slow) var(--ease-standard),
             transform var(--duration-slow) var(--ease-standard);
}
[data-reveal].is-visible{opacity:1;transform:translateY(0);}

/* ---------- Skip link ---------------------------------------------------------*/
.skip-link{
  position:absolute;
  left:var(--space-4);
  top:-100px;
  background:var(--navy-900);
  color:var(--white);
  padding:.75rem 1.25rem;
  border-radius:var(--radius-sm);
  z-index:1000;
  transition:top var(--duration-fast);
}
.skip-link:focus{top:var(--space-4);}