:root{
  --bg:#0D0D0F;
  --surface:#1A1A1E;
  --surface-2:#222227;
  --accent:#E63329;
  --accent-hover:#ff4438;
  --light:#F5F5F5;
  --muted:#a7a7ad;
  --border:rgba(245,245,245,.10);
  --radius:14px;
  --radius-lg:22px;
  --shadow:0 10px 30px rgba(0,0,0,.45);
  --shadow-accent:0 8px 30px rgba(230,51,41,.45);
  --space:clamp(3rem,7vw,6rem);
  --maxw:1200px;
  --font:var(--mrc-font-en);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--light);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 clamp(1.1rem,4vw,2rem)}

h1,h2,h3{line-height:1.15;letter-spacing:-.01em}
h1{font-size:clamp(2.1rem,5.5vw,4rem);font-weight:800}
h2{font-size:clamp(1.7rem,3.8vw,2.7rem);font-weight:800}
h3{font-size:clamp(1.1rem,2vw,1.35rem);font-weight:700}
p{color:var(--light)}

.eyebrow{
  display:inline-block;color:var(--accent);font-weight:700;
  text-transform:uppercase;letter-spacing:.16em;font-size:.78rem;margin-bottom:.6rem;
}
.pill{
  display:inline-block;background:rgba(230,51,41,.14);color:#ffb3ad;
  border:1px solid rgba(230,51,41,.4);padding:.45rem 1rem;border-radius:999px;
  font-size:.82rem;font-weight:600;letter-spacing:.04em;margin-bottom:1.2rem;
}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  min-height:50px;padding:.9rem 1.9rem;border-radius:999px;font-weight:700;
  font-size:1rem;cursor:pointer;border:2px solid transparent;
  transition:transform .15s ease,background .2s ease,box-shadow .2s ease;
  text-align:center;
}
.btn-primary{background:var(--accent);color:#fff;box-shadow:var(--shadow-accent)}
.btn-primary:hover{background:var(--accent-hover);transform:translateY(-2px)}
.btn-primary:active{transform:translateY(0)}
.btn-primary:focus-visible{outline:3px solid #fff;outline-offset:3px}
.btn-ghost{background:transparent;color:var(--light);border-color:var(--border)}
.btn-ghost:hover{border-color:var(--accent);color:#fff}
.btn-block{width:100%}

@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(230,51,41,.55),var(--shadow-accent)}
  70%{box-shadow:0 0 0 16px rgba(230,51,41,0),var(--shadow-accent)}
  100%{box-shadow:0 0 0 0 rgba(230,51,41,0),var(--shadow-accent)}
}
.btn-pulse{animation:pulse 2.4s infinite}

/* Header */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(13,13,15,.82);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:68px}
.brand{display:flex;align-items:center;gap:.15rem;font-weight:800;font-size:1.3rem;letter-spacing:.02em}
.brand-mark{color:var(--accent)}
.brand-rest{color:var(--light)}
.main-nav{display:flex;align-items:center}
.nav-menu{display:flex;align-items:center;gap:1.6rem;list-style:none}
.nav-menu a{font-weight:600;color:var(--muted);transition:color .2s}
.nav-menu a:hover{color:var(--light)}
.nav-cta{
  background:var(--accent);color:#fff !important;padding:.6rem 1.2rem;border-radius:999px;
}
.nav-cta:hover{background:var(--accent-hover)}
.nav-toggle{
  display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px;
}
.nav-toggle span{width:26px;height:3px;background:var(--light);border-radius:2px;transition:.3s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* Hero */
.hero{position:relative;min-height:88vh;display:flex;align-items:center;padding:clamp(3rem,7vw,5rem) 0;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg img{width:100%;height:100%;object-fit:cover}
.hero-overlay{
  position:absolute;inset:0;z-index:1;
  background:linear-gradient(105deg,rgba(13,13,15,.95) 0%,rgba(13,13,15,.78) 45%,rgba(13,13,15,.4) 100%);
}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.hero-sub{font-size:clamp(1.05rem,1.6vw,1.25rem);color:#d8d8dc;max-width:42ch;margin-bottom:1.6rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:1rem;margin-bottom:1.6rem}
.hero-points{list-style:none;display:grid;gap:.5rem}
.hero-points li{color:#c8c8cd;font-weight:500}
.hero-card img{border-radius:var(--radius-lg);box-shadow:var(--shadow);border:1px solid var(--border)}

/* Sections */
.section{padding:var(--space) 0}
.alt{background:var(--surface)}
.section-head{max-width:680px;margin:0 auto clamp(2rem,4vw,3rem);text-align:center}
.section-head p{color:var(--muted);margin-top:.7rem}

.grid{display:grid;gap:1.4rem}
.features-grid{grid-template-columns:repeat(3,1fr)}
.testi-grid{grid-template-columns:repeat(3,1fr)}

.card{
  background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);
  padding:1.8rem;transition:transform .25s ease,border-color .25s ease;
}
.alt .card{background:#101013}
.card:hover{transform:translateY(-5px);border-color:rgba(230,51,41,.45)}
.card-num{
  font-weight:800;font-size:1.1rem;color:var(--accent);
  border:1px solid rgba(230,51,41,.4);width:46px;height:46px;border-radius:12px;
  display:flex;align-items:center;justify-content:center;margin-bottom:1rem;
}
.card h3{margin-bottom:.55rem}
.card p{color:var(--muted)}
.card-accent{
  background:linear-gradient(150deg,rgba(230,51,41,.22),rgba(26,26,30,.6));
  border-color:rgba(230,51,41,.5);display:flex;flex-direction:column;gap:1rem;justify-content:center;
}
.card-accent p{color:#e9e9ec}
.card-accent .btn{align-self:flex-start}

/* Curriculum */
.modules{list-style:none;display:grid;gap:1.1rem;counter-reset:m}
.module{
  background:#101013;border:1px solid var(--border);border-left:4px solid var(--accent);
  border-radius:var(--radius);padding:1.5rem 1.6rem;
}
.module-tag{display:inline-block;color:var(--accent);font-weight:700;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:.4rem}
.module h3{margin-bottom:.4rem}
.module p{color:var(--muted)}

/* Instructor */
.instructor-inner{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(2rem,5vw,3.5rem);align-items:center}
.instructor-media img{border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow)}
.instructor-copy p{color:var(--muted);margin-bottom:1rem}
.instructor-facts{list-style:none;display:grid;gap:.8rem;margin:1.4rem 0}
.instructor-facts li{background:var(--surface-2);border:1px solid var(--border);border-radius:12px;padding:.8rem 1rem}
.instructor-facts strong{display:block;color:var(--light)}
.instructor-facts span{color:var(--muted);font-size:.9rem}

/* Testimonials */
.testi blockquote{font-size:1.05rem;color:#e9e9ec;font-style:italic;margin-bottom:1rem}
.testi figcaption{color:var(--accent);font-weight:600;font-style:normal}

/* FAQ */
.faq-list{max-width:780px;margin:0 auto;display:grid;gap:.9rem}
.faq-list details{
  background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);
  padding:0 1.3rem;transition:border-color .2s;
}
.alt .faq-list details{background:#101013}
.faq-list details[open]{border-color:rgba(230,51,41,.45)}
.faq-list summary{
  list-style:none;cursor:pointer;font-weight:700;padding:1.15rem 0;
  display:flex;justify-content:space-between;align-items:center;gap:1rem;
}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";color:var(--accent);font-size:1.5rem;font-weight:700;transition:transform .25s}
.faq-list details[open] summary::after{transform:rotate(45deg)}
.faq-list p{color:var(--muted);padding-bottom:1.15rem}

/* CTA */
.cta-section{
  background:linear-gradient(150deg,#1A1A1E 0%,#0D0D0F 60%);
  border-top:1px solid var(--border);text-align:center;
}
.cta-inner{max-width:620px;margin:0 auto}
.cta-inner h2{margin:.4rem 0 .7rem}
.cta-inner>p{color:var(--muted);margin-bottom:1.8rem}
.signup-form{display:grid;gap:1rem;text-align:left;background:var(--surface-2);border:1px solid var(--border);padding:1.6rem;border-radius:var(--radius-lg)}
.field label{display:block;font-weight:600;font-size:.9rem;margin-bottom:.4rem}
.field input{
  width:100%;background:#0D0D0F;border:1px solid var(--border);border-radius:10px;
  padding:.85rem 1rem;color:var(--light);font-size:1rem;font-family:inherit;
}
.field input:focus{outline:2px solid var(--accent);outline-offset:1px;border-color:var(--accent)}
.cta-note{font-size:.85rem;color:var(--muted);margin-top:1.1rem}
.cta-note a{color:var(--accent)}

/* Footer */
.site-footer{background:#08080a;border-top:1px solid var(--border);padding-top:clamp(2.5rem,5vw,4rem)}
.footer-inner{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;gap:2rem}
.footer-brand p{color:var(--muted);margin-top:.8rem;max-width:30ch}
.footer-nav h3,.footer-contact h3{font-size:1rem;margin-bottom:.9rem}
.footer-nav ul{list-style:none;display:grid;gap:.5rem}
.footer-nav a{color:var(--muted)}
.footer-nav a:hover{color:var(--light)}
.footer-contact p{color:var(--muted);font-size:.9rem;margin-bottom:.4rem}
.footer-mail{color:var(--accent);font-weight:600;word-break:break-all}
.footer-bottom{border-top:1px solid var(--border);margin-top:2.5rem;padding:1.3rem 0}
.footer-bottom p{color:var(--muted);font-size:.85rem;text-align:center}

/* Sticky mobile CTA */
.sticky-cta{
  display:none;position:fixed;left:1rem;right:1rem;bottom:1rem;z-index:60;
  background:var(--accent);color:#fff;text-align:center;padding:1rem;border-radius:999px;
  font-weight:700;box-shadow:var(--shadow-accent);animation:pulse 2.4s infinite;
}
.sticky-cta:hover{background:var(--accent-hover)}

/* Legal pages */
.legal{padding:clamp(2.5rem,6vw,4.5rem) 0}
.legal .container{max-width:840px}
.legal h1{margin-bottom:.5rem}
.legal .updated{color:var(--muted);margin-bottom:2rem}
.legal h2{font-size:1.4rem;margin:2rem 0 .7rem}
.legal p,.legal li{color:#cfcfd4}
.legal ul{margin:.6rem 0 .6rem 1.3rem}
.legal a{color:var(--accent)}

/* Reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* Responsive */
@media (max-width:980px){
  .features-grid{grid-template-columns:repeat(2,1fr)}
  .testi-grid{grid-template-columns:1fr}
  .instructor-inner{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr 1fr}
}
@media (max-width:768px){
  .nav-toggle{display:flex}
  .nav-menu{
    position:absolute;top:68px;left:0;right:0;flex-direction:column;gap:0;
    background:var(--surface);border-bottom:1px solid var(--border);
    max-height:0;overflow:hidden;transition:max-height .3s ease;
  }
  .nav-menu.open{max-height:420px}
  .nav-menu li{width:100%;border-top:1px solid var(--border)}
  .nav-menu a{display:block;padding:1rem 1.4rem}
  .nav-cta{margin:.8rem 1.4rem;text-align:center}
  .hero-inner{grid-template-columns:1fr}
  .hero-card{order:-1;max-width:340px}
  .sticky-cta{display:block}
  body{padding-bottom:5rem}
}
@media (max-width:480px){
  .features-grid{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr}
  .hero-actions{flex-direction:column}
  .hero-actions .btn{width:100%}
}
@media (prefers-reduced-motion:reduce){
  *{scroll-behavior:auto !important}
  .btn-pulse,.sticky-cta{animation:none}
  .reveal{opacity:1;transform:none;transition:none}
}