/* === VERCEL + AI ASSISTANT DESIGN SYSTEM v2 === */

/* Accessibility — skip-link */
.skip-link{
  position:absolute;top:-40px;left:0;
  background:var(--bg-dark);color:#fff;
  padding:8px 16px;font-size:14px;font-weight:500;
  text-decoration:none;z-index:1000;
  transition:top .15s ease;
}
.skip-link:focus{top:0;outline:2px solid var(--accent,#000)}

:root{
  --bg:#FAFAFA;
  --bg2:#F5F5F5;
  --bg3:#FFFFFF;
  --bg-dark:#000000;
  --bg-darker:#0a0a0a;
  --fg:#171717;
  --fg2:#666666;
  --fg3:#888888;
  --fg-dark:#EDEDED;
  --fg-dark2:#A1A1A1;
  --border:#EAEAEA;
  --border-dark:#333333;
  --border-darker:#1a1a1a;
  --accent:#0070f3;
  --accent-hover:#3291ff;
  --accent-dim:rgba(0,112,243,0.08);
  --success:#0070f3;
  --danger:#ee0000;
  --radius:6px;
  --radius-sm:4px;
  --radius-lg:12px;
  /* Wider content areas like Vercel.com */
  --max-w:1200px;       /* Main content max width */
  --max-w-narrow:880px; /* Reading width for prose */
  --max-w-wide:1400px;  /* Hero / full bleed sections */
  --font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI','Roboto','Helvetica Neue',sans-serif;
  --mono:'JetBrains Mono','Geist Mono','SF Mono',Menlo,Monaco,monospace;
  --shadow-sm:0 0 0 1px rgba(0,0,0,0.04);
  --shadow-md:0 2px 8px rgba(0,0,0,0.06);
  --shadow-lg:0 8px 32px rgba(0,0,0,0.10);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--fg);
  font-size:16px;
  line-height:1.6;
  letter-spacing:-0.0035em;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  min-height:100vh;
  display:flex;
  flex-direction:column;
}
main{flex:1}
a{text-decoration:none;color:var(--accent);transition:color 0.15s ease}
a:hover{color:var(--accent-hover)}
img{max-width:100%;height:auto;display:block}
button{font-family:inherit}

/* === CONTAINER WIDTHS === */
.container{max-width:var(--max-w);margin:0 auto;padding:0 32px}
.container-narrow{max-width:var(--max-w-narrow);margin:0 auto;padding:0 32px}
.container-wide{max-width:var(--max-w-wide);margin:0 auto;padding:0 32px}
@media(max-width:768px){
  .container,.container-narrow,.container-wide{padding:0 20px}
}

/* === NAV (tighter, fewer links) === */
.nav{
  position:sticky;top:0;z-index:100;
  background:rgba(250,250,250,0.8);
  -webkit-backdrop-filter:saturate(180%) blur(20px);
  backdrop-filter:saturate(180%) blur(20px);
  border-bottom:1px solid var(--border);
  height:64px;display:flex;align-items:center;
}
.nav-inner{
  max-width:var(--max-w-wide);margin:0 auto;padding:0 32px;
  width:100%;display:flex;align-items:center;
  justify-content:space-between;gap:32px;
}
.brand{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font);font-weight:600;font-size:18px;
  color:var(--fg);letter-spacing:-0.02em;
}
.brand:hover{color:var(--fg)}
.brand-mark{
  width:32px;height:32px;
  border-radius:6px;display:inline-block;
  vertical-align:middle;object-fit:contain;
}
.brand-mark::after{content:none}
/* Compact nav: only 5 essential links */
.nav-links{
  display:flex;align-items:center;gap:28px;flex:1;
  justify-content:center;
}
.nav-links a{
  color:var(--fg2);font-size:14px;font-weight:500;
  transition:color 0.15s ease;
}
.nav-links a:hover,.nav-links a.active{color:var(--fg)}
.nav-cta{display:flex;align-items:center;gap:8px;flex-shrink:0}

/* Hamburger toggle — hidden on desktop, shown on mobile */
.nav-toggle{
  display:none;
  width:40px;height:40px;
  background:transparent;border:0;cursor:pointer;
  padding:8px;border-radius:8px;
  align-items:center;justify-content:center;
  flex-direction:column;gap:4px;
  margin-left:auto;
}
.nav-toggle:hover{background:rgba(0,0,0,0.04)}
.nav-toggle-bar{
  display:block;width:22px;height:2px;
  background:var(--fg);border-radius:2px;
  transition:transform .2s ease, opacity .15s ease;
  transform-origin:center;
}
/* Animate bars into an X when drawer is open */
.nav-open .nav-toggle-bar:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav-open .nav-toggle-bar:nth-child(2){opacity:0}
.nav-open .nav-toggle-bar:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* Mobile drawer — hidden by default, slides down when nav-open */
.nav-drawer{
  display:none;
  position:absolute;top:64px;left:0;right:0;
  background:var(--bg);
  border-bottom:1px solid var(--border);
  padding:16px 20px 24px;
  flex-direction:column;gap:8px;
  transform:translateY(-8px);opacity:0;
  transition:transform .18s ease, opacity .18s ease;
  pointer-events:none;
}
.nav-open .nav-drawer{
  display:flex;
  transform:translateY(0);opacity:1;
  pointer-events:auto;
}
.nav-drawer-links{display:flex;flex-direction:column;gap:2px}
.nav-drawer-links a{
  padding:14px 12px;font-size:16px;font-weight:500;
  color:var(--fg2);border-radius:10px;
  text-decoration:none;
  transition:background .12s ease,color .12s ease;
}
.nav-drawer-links a:hover,.nav-drawer-links a.active{
  background:rgba(0,0,0,0.04);color:var(--fg);
}
.nav-drawer-cta{
  display:flex;flex-direction:column;gap:8px;
  padding-top:12px;margin-top:8px;
  border-top:1px solid var(--border);
}
.nav-drawer-cta .btn{justify-content:center;width:100%}

/* Tap-outside backdrop — only visible when drawer is open */
.nav-backdrop{
  display:none;
  position:fixed;inset:64px 0 0 0;
  background:rgba(0,0,0,0.35);
  z-index:99;
  opacity:0;transition:opacity .18s ease;
}
.nav-open .nav-backdrop{display:block;opacity:1}

@media(max-width:960px){.nav-links{display:none}}

/* === BUTTONS === */
.btn{
  display:inline-flex;align-items:center;gap:6px;
  padding:8px 16px;border-radius:var(--radius-sm);
  font-size:14px;font-weight:500;font-family:var(--font);
  cursor:pointer;transition:all 0.15s ease;
  border:1px solid transparent;
  letter-spacing:-0.002em;text-decoration:none;
  white-space:nowrap;
}
.btn-primary{background:var(--bg-dark);color:#fff;border-color:var(--bg-dark)}
.btn-primary:hover{background:#1a1a1a;border-color:#1a1a1a;color:#fff}
.btn-secondary{background:var(--bg3);color:var(--fg);border-color:var(--border)}
.btn-secondary:hover{border-color:var(--fg2);color:var(--fg)}
.btn-ghost{background:transparent;color:var(--fg);border-color:transparent}
.btn-ghost:hover{background:var(--bg2);color:var(--fg)}
.btn-sm{padding:6px 12px;font-size:13px}
.btn-lg{padding:12px 24px;font-size:16px}

/* === HERO (bigger, more confident) === */
/* === HERO (split layout) === */
.hero{
  padding:80px 0 60px;position:relative;overflow:hidden;
  background:var(--bg);
}
/* Dot-grid background */
.hero::before{
  content:"";position:absolute;top:0;left:0;right:0;bottom:0;
  background-image:radial-gradient(circle,rgba(0,0,0,0.04) 1px,transparent 1px);
  background-size:24px 24px;
  pointer-events:none;z-index:0;
}
/* Radial glow */
.hero::after{
  content:"";position:absolute;top:-100px;right:-100px;
  width:600px;height:600px;
  background:radial-gradient(circle,rgba(0,112,243,0.06) 0%,transparent 60%);
  pointer-events:none;z-index:0;
}
.hero-grid{
  max-width:var(--max-w-wide);margin:0 auto;padding:0 32px;
  display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;
  position:relative;z-index:1;
}
.hero-copy{text-align:left}
.hero-badge{
  display:inline-flex;align-items:center;gap:6px;
  background:var(--accent-dim);color:var(--accent);
  padding:6px 14px;border-radius:20px;
  font-size:13px;font-weight:500;margin-bottom:24px;
  border:1px solid rgba(0,112,243,0.12);
}
.hero h1{
  font-size:clamp(36px,4.5vw,56px);
  font-weight:700;letter-spacing:-0.04em;line-height:1.08;
  margin-bottom:20px;
}
.hero-accent{
  background:linear-gradient(135deg,#0070f3 0%,#00E676 100%);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
}
.hero-sub{
  font-size:18px;color:var(--fg2);line-height:1.6;
  max-width:500px;margin:0 0 32px;
  letter-spacing:-0.005em;
}
.hero-actions{
  display:flex;gap:12px;flex-wrap:wrap;margin-bottom:40px;
}
.hero-trust{
  display:flex;align-items:center;gap:20px;
}
.hero-trust-item{display:flex;flex-direction:column;gap:2px}
.hero-trust-item strong{font-size:22px;font-weight:700;color:var(--fg);letter-spacing:-0.02em}
.hero-trust-item span{font-size:12px;color:var(--fg3);text-transform:uppercase;letter-spacing:0.04em}
.hero-trust-divider{width:1px;height:32px;background:var(--border)}

/* Terminal column */
.hero-terminal{position:relative}
.terminal-wrapper{
  position:relative;
}
.terminal{
  background:var(--bg-darker);border-radius:12px;overflow:hidden;
  box-shadow:0 0 0 1px rgba(255,255,255,0.06),
             0 24px 80px rgba(0,0,0,0.25),
             0 8px 24px rgba(0,112,243,0.08);
  font-family:var(--mono);font-size:13px;line-height:1.75;text-align:left;
}
.terminal-bar{
  background:rgba(255,255,255,0.03);padding:12px 16px;
  display:flex;align-items:center;gap:6px;
  border-bottom:1px solid rgba(255,255,255,0.06);
}
.terminal-dot{width:12px;height:12px;border-radius:50%;background:#ff5f56}
.terminal-dot:nth-child(2){background:#ffbd2e}
.terminal-dot:nth-child(3){background:#27c93f}
.terminal-title{
  color:#666;font-size:12px;margin-left:8px;font-family:var(--font);
}
.terminal-body{padding:20px 24px;color:#999;min-height:280px}
.term-line{margin-bottom:4px;opacity:0;animation:termReveal 0.4s forwards}
.term-prompt{color:#27c93f}
.term-input{color:#fff}
.term-agent{color:#0070f3}
.term-success{color:#27c93f}
.term-dim{color:#555}
@keyframes termReveal{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}

/* Floating badge on terminal */
.terminal-badge{
  position:absolute;bottom:-16px;right:-12px;
  display:flex;align-items:center;gap:8px;
  background:#fff;color:var(--fg);
  padding:8px 16px;border-radius:10px;
  font-size:13px;font-weight:600;font-family:var(--font);
  box-shadow:0 4px 20px rgba(0,0,0,0.1);
  border:1px solid var(--border);
  z-index:2;
}
.terminal-badge i{color:#27c93f;font-size:16px}

/* Hero responsive */
@media(max-width:960px){
  .hero-grid{grid-template-columns:1fr;gap:48px}
  .hero-copy{text-align:center}
  .hero-sub{margin-left:auto;margin-right:auto}
  .hero-actions{justify-content:center}
  .hero-trust{justify-content:center}
}
@media(max-width:600px){
  .hero{padding:60px 0 40px}
  .hero-grid{padding:0 20px;gap:40px}
  .terminal-body{min-height:220px;font-size:12px}
  .terminal-badge{right:0;bottom:-12px}
}

/* === SECTIONS === */
.section{padding:120px 0}
.section-tight{padding:64px 0}
.section-dark{background:var(--bg-dark);color:var(--fg-dark)}
.section-dark-2{background:var(--bg-darker);color:var(--fg-dark)}
.section-light{background:var(--bg3)}
.section-muted{background:var(--bg2)}
.section-dark h1,.section-dark h2,.section-dark h3{color:var(--fg-dark)}
.section-dark-2 h1,.section-dark-2 h2,.section-dark-2 h3{color:var(--fg-dark)}
.section-dark p,.section-dark-2 p{color:var(--fg-dark2)}

.section-label{
  font-size:13px;font-weight:600;color:var(--accent);
  margin-bottom:12px;letter-spacing:0.02em;text-transform:uppercase;
}
.section-dark .section-label,.section-dark-2 .section-label{color:#3291ff}
/* Bigger section headings with more breathing room */
.section h2{
  font-size:clamp(32px,4vw,44px);
  font-weight:600;letter-spacing:-0.03em;line-height:1.15;
  margin-bottom:20px;max-width:680px;
}
.section-intro{
  font-size:19px;color:var(--fg2);line-height:1.6;
  max-width:680px;margin-bottom:72px;
}
.section-dark .section-intro,.section-dark-2 .section-intro{color:var(--fg-dark2)}

/* === GRIDS — with more breathing room === */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:32px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}

/* === CARD === */
.card{
  background:var(--bg3);border:1px solid var(--border);
  border-radius:var(--radius-lg);padding:40px;
  transition:all 0.15s ease;
}
.card:hover{border-color:var(--fg3)}
.card-icon{
  width:48px;height:48px;
  display:flex;align-items:center;justify-content:center;
  background:var(--accent-dim);border-radius:10px;
  margin-bottom:20px;color:var(--accent);font-size:20px;
}
.card h3{font-size:18px;font-weight:600;margin-bottom:10px;letter-spacing:-0.01em}
.card p{font-size:14px;color:var(--fg2);line-height:1.65}
.card-link{
  display:inline-flex;align-items:center;gap:4px;
  margin-top:16px;color:var(--accent);font-size:14px;font-weight:500;
}
.card-link:hover{gap:8px}

/* === FEATURED USE-CASE CARD (homepage) === */
/* On desktop the grid is 1fr / 1.5fr; on mobile we stack + tighten. */
.featured-uc{
  padding:48px;
}
.featured-uc .featured-uc-grid{
  display:grid;grid-template-columns:1fr 1.5fr;gap:40px;align-items:start;
}
.featured-uc .featured-uc-steps{
  display:grid;gap:14px;
}
.featured-uc .featured-uc-step{
  display:flex;gap:14px;align-items:flex-start;
  padding:16px;border:1px solid var(--border);border-radius:12px;background:#fff;
}
.featured-uc .featured-uc-step-num{
  font-family:var(--mono);font-size:13px;color:var(--accent);
  font-weight:600;min-width:54px;
}
.featured-uc .featured-uc-heading-row{
  display:flex;justify-content:space-between;align-items:end;
  flex-wrap:wrap;gap:16px;margin-bottom:32px;
}
@media(max-width:960px){
  .featured-uc{padding:40px}
  .featured-uc .featured-uc-grid{grid-template-columns:1fr;gap:32px}
}
@media(max-width:600px){
  .featured-uc{padding:24px}
  .featured-uc .featured-uc-grid{gap:24px}
  .featured-uc h3{font-size:22px;line-height:1.25}
  .featured-uc .featured-uc-step{padding:14px;gap:12px}
  .featured-uc .featured-uc-step-num{min-width:42px;font-size:12px}
  .featured-uc .featured-uc-heading-row{gap:12px;margin-bottom:24px}
}

/* === METHODOLOGY === */
.methodology-grid{
  border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;
}
.method-step{
  display:grid;grid-template-columns:260px 1fr;
  padding:48px;border-bottom:1px solid var(--border);
  gap:48px;align-items:start;transition:background 0.15s ease;
}
.method-step:last-child{border-bottom:none}
.method-step:hover{background:var(--bg2)}
.method-num{
  font-family:var(--mono);font-size:13px;color:var(--accent);
  font-weight:500;margin-bottom:8px;
}
.method-phase{
  font-size:24px;font-weight:600;letter-spacing:-0.02em;
}
.method-step h3{font-size:19px;font-weight:600;margin-bottom:10px;letter-spacing:-0.01em}
.method-step p{color:var(--fg2);font-size:16px;line-height:1.65;margin-bottom:0}
.method-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
.method-tag{
  font-family:var(--mono);font-size:12px;color:var(--fg3);
  background:var(--bg2);border:1px solid var(--border);
  padding:4px 10px;border-radius:var(--radius-sm);
}

/* === STATS === */
.stats-row{
  display:grid;grid-template-columns:repeat(4,1fr);gap:32px;
  padding:80px 0;
  border-top:1px solid var(--border-dark);
  border-bottom:1px solid var(--border-dark);
}
.stat{text-align:center}
.stat-num{font-size:56px;font-weight:600;letter-spacing:-0.03em;color:var(--fg-dark);margin-bottom:6px}
.stat-label{font-size:14px;color:var(--fg-dark2)}
.stat-num-light{color:var(--fg)}

/* === COURSE === */
.course-card{
  background:var(--bg-darker);border:1px solid var(--border-dark);
  border-radius:var(--radius-lg);padding:56px;
  display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;
}
.course-features{list-style:none;padding:0;margin:0}
.course-features li{
  display:flex;align-items:start;gap:12px;padding:16px 0;
  border-bottom:1px solid var(--border-dark);
  font-size:16px;color:var(--fg-dark2);
}
.course-features li:last-child{border-bottom:none}
.course-features li::before{content:"→";color:var(--accent);font-weight:600;flex-shrink:0}
.course-badge{
  display:inline-block;background:rgba(0,112,243,0.15);color:#3291ff;
  padding:4px 12px;border-radius:var(--radius-sm);
  font-size:12px;font-weight:600;margin-bottom:16px;font-family:var(--mono);
}
.course-price{font-size:40px;font-weight:600;color:var(--fg-dark);letter-spacing:-0.02em;margin-bottom:8px}

/* === PRICING === */
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.price-card{
  background:var(--bg3);border:1px solid var(--border);
  border-radius:var(--radius-lg);padding:48px;
  display:flex;flex-direction:column;
}
.price-card.featured{border:2px solid var(--fg);position:relative}
.price-card-tag{
  position:absolute;top:-12px;left:50%;transform:translateX(-50%);
  background:var(--fg);color:var(--bg);
  padding:4px 16px;border-radius:var(--radius-sm);
  font-size:12px;font-weight:600;
}
.price-card h3{font-size:22px;font-weight:600;margin-bottom:8px;letter-spacing:-0.01em}
.price-card .desc{font-size:14px;color:var(--fg2);margin-bottom:24px}
.price-amount{font-size:44px;font-weight:600;letter-spacing:-0.03em;margin-bottom:4px}
.price-amount span{font-size:16px;color:var(--fg2);font-weight:400}
.price-features{list-style:none;margin:28px 0;flex-grow:1;padding:0}
.price-features li{
  display:flex;align-items:start;gap:8px;padding:12px 0;
  font-size:14px;color:var(--fg2);
  border-bottom:1px solid var(--border);
}
.price-features li::before{content:"✓";color:var(--accent);font-weight:600;flex-shrink:0}

/* === DELEGATE SELECTOR (training pricing cards) === */
.delegate-selector{
  margin:16px 0 20px;
  padding:16px;
  background:var(--bg2);
  border:1px solid var(--border);
  border-radius:var(--radius-sm);
}
.delegate-selector label{
  display:block;
  font-size:14px;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:0.08em;
  color:var(--fg);
  margin-bottom:10px;
  font-family:var(--mono);
}
.delegate-select{
  width:100%;
  padding:10px 12px;
  background:var(--bg);
  color:var(--fg);
  border:1px solid var(--border);
  border-radius:var(--radius-sm);
  font-size:15px;
  font-weight:500;
  font-family:inherit;
  cursor:pointer;
  transition:border-color 0.15s ease,box-shadow 0.15s ease;
}
.delegate-select:hover{border-color:var(--accent)}
.delegate-select:focus{
  outline:none;
  border-color:var(--accent);
  box-shadow:0 0 0 3px var(--accent-dim);
}
.price-total{
  font-size:14px;
  color:var(--fg2);
  margin-bottom:4px;
  font-family:var(--mono);
}
.price-total strong{
  color:var(--fg);
  font-size:18px;
  font-weight:600;
}
.price-savings{
  margin:8px 0 0;
  padding:0;
}
.tier-card .price-features{margin-top:20px}

/* === TESTIMONIAL === */
.testimonial{
  background:var(--bg2);border:1px solid var(--border);
  border-radius:var(--radius-lg);padding:56px;
  max-width:780px;margin:0 auto;
}
.testimonial-quote{
  font-size:24px;color:var(--fg);line-height:1.5;
  margin-bottom:28px;letter-spacing:-0.01em;
}
.testimonial-author{display:flex;align-items:center;gap:16px}
.testimonial-avatar{
  width:48px;height:48px;border-radius:50%;
  background:linear-gradient(135deg,#0070f3,#3291ff);
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-weight:600;
}
.testimonial-author h4{font-size:15px;font-weight:600;margin-bottom:2px}
.testimonial-author p{font-size:14px;color:var(--fg2);margin:0}

/* === FORM === */
.form-card{
  background:var(--bg3);border:1px solid var(--border);
  border-radius:var(--radius-lg);padding:48px;
  max-width:600px;margin:0 auto;
}
.form-group{margin-bottom:20px}
.form-group label{
  display:block;font-size:14px;font-weight:500;
  color:var(--fg);margin-bottom:6px;
}
.form-group input,.form-group textarea,.form-group select{
  width:100%;padding:12px 16px;
  border:1px solid var(--border);border-radius:var(--radius-sm);
  font-family:var(--font);font-size:15px;
  background:var(--bg);color:var(--fg);
  transition:border-color 0.15s ease;-webkit-appearance:none;
}
.form-group input:focus,.form-group textarea:focus,.form-group select:focus{
  outline:none;border-color:var(--fg);
  box-shadow:0 0 0 3px rgba(0,112,243,0.1);
}
.form-group textarea{min-height:140px;resize:vertical}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}

/* === FOOTER === */
.footer{
  background:var(--bg-dark);color:var(--fg-dark);
  padding:80px 0 32px;border-top:1px solid var(--border-dark);
}
.footer-grid{
  display:grid;grid-template-columns:2fr 1fr 1fr 1fr 1fr;
  gap:48px;margin-bottom:48px;
}
.footer-brand p{font-size:14px;color:var(--fg-dark2);line-height:1.6;max-width:320px;margin-bottom:16px}
.footer-brand .brand-row{display:flex;align-items:center;gap:8px;margin-bottom:16px}
.footer-brand .brand-row strong{color:var(--fg-dark);font-size:18px;font-weight:600}
.footer-brand .brand-mark{width:40px;height:40px}
.footer-contact{font-size:13px;color:var(--fg-dark2)}
.footer-contact a{color:var(--fg-dark2)}
.footer-contact a:hover{color:var(--fg-dark)}
.footer h4{
  font-size:13px;font-weight:600;text-transform:uppercase;
  letter-spacing:0.05em;margin-bottom:16px;color:var(--fg-dark);
}
.footer ul{list-style:none}
.footer li{margin-bottom:10px}
.footer a{color:var(--fg-dark2);font-size:14px;transition:color 0.15s}
.footer a:hover{color:var(--fg-dark)}
.footer-bottom{
  border-top:1px solid var(--border-dark);
  padding-top:24px;display:flex;
  justify-content:space-between;align-items:center;
  font-size:13px;color:var(--fg-dark2);
}
.footer-licence{font-family:var(--mono);font-size:12px}

/* === UTILITY === */
.text-center{text-align:center}
.mb-0{margin-bottom:0}
.mt-24{margin-top:24px}
.mt-48{margin-top:48px}
.mb-24{margin-bottom:24px}
.mb-48{margin-bottom:48px}

/* === PAGE-SPECIFIC HEROES === */
.page-hero{
  padding:96px 0 80px;text-align:center;
  border-bottom:1px solid var(--border);
}
.page-hero h1{
  font-size:clamp(40px,5.5vw,60px);
  font-weight:600;letter-spacing:-0.04em;
  line-height:1.05;margin-bottom:20px;
}
.page-hero p{
  font-size:21px;color:var(--fg2);
  max-width:760px;margin:0 auto;line-height:1.5;
}

/* === BREADCRUMB === */
.breadcrumb{
  padding:16px 0;font-size:13px;color:var(--fg2);
  border-bottom:1px solid var(--border);
}
.breadcrumb a{color:var(--fg2)}
.breadcrumb a:hover{color:var(--fg)}

/* === RESPONSIVE === */
@media(max-width:960px){
  .nav-links{display:none}
  .nav-toggle{display:flex}
  .nav-cta{display:none}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .stats-row{grid-template-columns:repeat(2,1fr)}
  .pricing-grid{grid-template-columns:1fr}
  .course-card{grid-template-columns:1fr;gap:32px;padding:40px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  .method-step{grid-template-columns:1fr;gap:16px;padding:32px 24px}
  .form-row{grid-template-columns:1fr}
}
@media(max-width:600px){
  .hero{padding:80px 0 60px}
  .section{padding:80px 0}
  .section-tight{padding:48px 0}
  .stats-row{grid-template-columns:1fr 1fr;gap:24px}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;gap:12px;text-align:center}
  .nav-cta .btn-secondary{display:none}
  .nav-inner{padding:0 20px}
  .card,.form-card,.price-card,.testimonial{padding:24px}
  .course-card{padding:32px}
}

/* === MARQUEE (scrolling tools row) === */
.marquee{
  position:relative;width:100%;overflow:hidden;
  -webkit-mask-image:linear-gradient(to right,transparent 0%,#000 6%,#000 94%,transparent 100%);
  mask-image:linear-gradient(to right,transparent 0%,#000 6%,#000 94%,transparent 100%);
}
.marquee-track{
  display:flex;align-items:center;
  width:max-content;
  animation:marquee-scroll 38s linear infinite;
}
/* No flex gap — each item carries its own margin so -50% translate is seamless */
@keyframes marquee-scroll{
  from{transform:translateX(0)}
  to{transform:translateX(-50%)}
}
.app-item{
  display:flex;flex-direction:column;align-items:center;gap:8px;
  padding:16px 20px;border-radius:10px;
  margin-right:24px;flex-shrink:0;
  cursor:default;
}
.app-item:hover{
  background:var(--bg2);
}
.app-item img{
  width:36px;height:36px;object-fit:contain;
  transition:transform 0.2s ease;
}
.app-item:hover img{transform:scale(1.15)}
.app-item span{
  font-size:11px;font-weight:500;color:var(--fg2);
  text-align:center;letter-spacing:-0.01em;white-space:nowrap;
}
.app-item:hover span{color:var(--fg)}

/* Reduced motion */
@media(prefers-reduced-motion:reduce){
  .marquee-track{animation:none;flex-wrap:wrap;justify-content:center}
}

/* Mobile — smaller items, faster scroll */
@media(max-width:600px){
  .app-item{padding:12px 14px;margin-right:16px}
  .app-item img{width:30px;height:30px}
  .app-item span{font-size:10px}
  .marquee-track{animation-duration:28s}
}

/* === TECH GRID (dark section) === */
.tech-grid{
  display:grid;grid-template-columns:repeat(4,1fr);
  gap:1px;background:var(--border-dark);
  border:1px solid var(--border-dark);
  border-radius:var(--radius-lg);overflow:hidden;
}
.tech-item{
  background:var(--bg-darker);padding:32px;
  text-align:center;transition:background 0.15s ease;
}
.tech-item:hover{background:#111}
.tech-item img{height:32px;margin:0 auto 12px}
.tech-name{
  font-family:var(--mono);font-size:14px;font-weight:500;
  color:var(--fg-dark);margin-bottom:4px;
}
.tech-desc{font-size:12px;color:var(--fg-dark2)}

/* === STACK LIST (horizontal layout) === */
.stack-list{
  list-style:none;
  padding:0;
  margin:0;
  border-top:1px solid rgba(255,255,255,0.08);
}
.stack-item{
  display:flex;
  align-items:center;
  gap:24px;
  padding:24px 16px;
  border-bottom:1px solid rgba(255,255,255,0.08);
  transition:background 0.15s ease;
}
.stack-item:hover{
  background:rgba(255,255,255,0.03);
}
.stack-item-icon{
  width:48px;height:48px;
  flex-shrink:0;
  display:block;
}
.stack-item-text{
  flex:0 0 220px;
  min-width:0;
}
.stack-item-name{
  font-family:var(--mono);
  font-size:15px;font-weight:600;
  color:var(--fg-dark);
  letter-spacing:-0.01em;
  line-height:1.3;
}
.stack-item-role{
  font-size:13px;
  color:var(--fg-dark2);
  opacity:0.75;
  margin-top:4px;
  line-height:1.3;
}
.stack-item-desc{
  flex:1;
  font-size:14px;
  color:var(--fg-dark2);
  opacity:0.85;
  line-height:1.5;
}
/* Featured (Hermes - orchestrator) */
.stack-item.stack-item-feature{
  background:linear-gradient(90deg,rgba(0,112,243,0.10),rgba(0,112,243,0.02));
  border-left:3px solid var(--accent);
}
.stack-item.stack-item-feature .stack-item-icon{
  width:56px;height:56px;
}
.stack-item.stack-item-feature .stack-item-text{flex:0 0 260px}
.stack-item.stack-item-feature .stack-item-name{font-size:17px;color:var(--fg-dark)}
.stack-item.stack-item-feature .stack-item-role{color:#3291ff;opacity:1;font-weight:500}

@media(max-width:768px){
  .stack-item{flex-wrap:wrap;gap:16px}
  .stack-item-text{flex:1 0 calc(100% - 64px)}
  .stack-item-desc{flex:1 0 100%;padding-left:64px}
  .stack-item.stack-item-feature .stack-item-text{flex:1 0 calc(100% - 80px)}
}
@media(max-width:480px){
  .stack-item-desc{padding-left:0}
  .stack-item-text{flex:1 0 100%}
}

/* === ICON CIRCLE === */
.icon-circle{
  display:inline-flex;align-items:center;justify-content:center;
  width:32px;height:32px;border-radius:50%;
  background:var(--accent-dim);color:var(--accent);font-size:14px;
}

/* === MODULE CARDS (training page) === */
.module-card{display:flex;align-items:start;gap:32px;flex-wrap:wrap;padding:40px}
.module-card .module-num{
  flex:0 0 220px;
}
.module-card .module-num .module-day{
  font-size:13px;color:var(--accent);font-family:var(--mono);
  margin-bottom:4px;font-weight:500;
}
.module-card .module-num .module-title{
  font-size:20px;font-weight:600;letter-spacing:-0.01em;
}
.module-card .module-body{flex:1;min-width:300px}
.deliverable{
  background:var(--accent-dim);border-left:3px solid var(--accent);
  padding:14px 18px;border-radius:0 4px 4px 0;
  margin-top:16px;font-size:14px;color:var(--fg2);
}
.deliverable strong{color:var(--fg)}
/* === CONTACT FORM: success panel + inline error region === */
.form-error-region{
  background:#FFF4F4;border:1px solid #F3BFBF;border-left:3px solid #C53030;
  color:#7A1A1A;padding:14px 16px;border-radius:8px;
  margin-bottom:20px;font-size:14px;line-height:1.5;
}
.form-error-region[hidden]{display:none}
.form-group.is-error input,
.form-group.is-error textarea,
.form-group.is-error select{
  border-color:#C53030;
  box-shadow:0 0 0 3px rgba(197,48,48,0.12);
}
.form-card-success{
  text-align:center;
  padding:48px 32px;
}
.form-card-success .success-icon{
  display:inline-flex;align-items:center;justify-content:center;
  width:56px;height:56px;border-radius:50%;
  background:var(--accent-dim);color:var(--accent);
  font-size:26px;margin-bottom:18px;
}
.form-card-success h2{
  font-size:24px;font-weight:600;margin:0 0 12px;color:var(--fg);
}
.form-card-success p{
  font-size:15px;line-height:1.6;color:var(--fg2);
  margin:0 0 24px;max-width:420px;margin-left:auto;margin-right:auto;
}
.form-card-success .form-actions{
  display:flex;gap:12px;justify-content:center;flex-wrap:wrap;
}
.btn[disabled]{opacity:0.7;cursor:not-allowed}
@media (prefers-reduced-motion: reduce){
  .form-card-success,.form-error-region{transition:none}
}