/* CDF Academy — Premium Stylesheet */
:root{
  --bg:#F7F4EE;
  --bg-soft:#FBF9F4;
  --paper:#FFFFFF;
  --ink:#0E1A36;
  --ink-soft:#3A4664;
  --muted:#6B7184;
  --line:#E6E1D6;
  --gold:#B8945A;
  --gold-soft:#E9D9B8;
  --sage:#7C8E6E;
  --sky:#A9BFD6;
  --accent:#0E1A36;
  --shadow-sm: 0 1px 2px rgba(14,26,54,.04), 0 1px 1px rgba(14,26,54,.03);
  --shadow-md: 0 12px 32px -12px rgba(14,26,54,.12), 0 4px 12px -4px rgba(14,26,54,.06);
  --shadow-lg: 0 40px 80px -30px rgba(14,26,54,.22);
  --radius: 18px;
  --radius-lg: 28px;
  --max: 1280px;
  --serif: 'Fraunces', 'Cormorant Garamond', Georgia, serif;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--sans);
  background:var(--bg);
  color:var(--ink);
  line-height:1.65;
  font-size:17px;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none;transition:opacity .25s ease}
a:hover{opacity:.7}
.container{max-width:var(--max);margin:0 auto;padding:0 32px}
@media (max-width:768px){.container{padding:0 22px}}

/* Typography */
h1,h2,h3,h4{font-family:var(--serif);font-weight:400;letter-spacing:-.02em;line-height:1.08;color:var(--ink)}
h1{font-size:clamp(2.6rem,6vw,5.4rem);font-weight:300}
h2{font-size:clamp(2rem,4.2vw,3.4rem);font-weight:300}
h3{font-size:clamp(1.4rem,2.2vw,1.85rem);font-weight:400}
h4{font-size:1.25rem;font-weight:500;font-family:var(--sans);letter-spacing:0}
p{color:var(--ink-soft);font-size:1.05rem;max-width:68ch}
.lead{font-size:1.25rem;line-height:1.55;color:var(--ink-soft);font-weight:300;max-width:62ch}
.eyebrow{font-family:var(--sans);font-size:.78rem;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);display:inline-flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:28px;height:1px;background:var(--gold)}
em,.italic{font-family:var(--serif);font-style:italic;color:var(--ink)}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 26px;border-radius:999px;font-weight:500;font-size:.95rem;transition:all .3s cubic-bezier(.2,.8,.2,1);border:1px solid transparent;cursor:pointer;font-family:var(--sans)}
.btn-primary{background:var(--ink);color:#fff}
.btn-primary:hover{background:#1a2950;opacity:1;transform:translateY(-1px);box-shadow:var(--shadow-md)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{background:#fff;opacity:1;border-color:var(--ink)}
.btn svg{width:16px;height:16px;transition:transform .3s ease}
.btn:hover svg{transform:translateX(3px)}

/* Nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(247,244,238,.78);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid transparent;transition:all .3s ease}
.nav.scrolled{border-bottom-color:var(--line);background:rgba(247,244,238,.92)}
.nav-inner{max-width:var(--max);margin:0 auto;padding:18px 32px;display:flex;align-items:center;justify-content:space-between;gap:32px}
@media (max-width:768px){.nav-inner{padding:14px 22px}}
.brand{display:flex;align-items:center;gap:12px;font-family:var(--serif);font-size:1.4rem;font-weight:400;letter-spacing:-.01em}
.brand img{width:36px;height:36px}
.brand .tag{font-size:.7rem;color:var(--muted);letter-spacing:.15em;text-transform:uppercase;font-family:var(--sans);margin-top:2px;display:block;line-height:1}
.nav-links{display:flex;gap:38px;align-items:center}
.nav-links a{font-size:.92rem;color:var(--ink-soft);font-weight:450;position:relative}
.nav-links a:hover{color:var(--ink);opacity:1}
.nav-links a.active{color:var(--ink)}
.nav-links a.active::after{content:"";position:absolute;bottom:-6px;left:0;right:0;height:1px;background:var(--gold)}
.nav-cta{padding:10px 20px;font-size:.88rem}
@media (max-width:980px){.nav-links{display:none}.nav-cta{display:none}}
.menu-btn{display:none;width:40px;height:40px;border:1px solid var(--line);background:#fff;border-radius:50%;align-items:center;justify-content:center;cursor:pointer}
@media (max-width:980px){.menu-btn{display:flex}}
.menu-btn span{display:block;width:16px;height:1.5px;background:var(--ink);position:relative}
.menu-btn span::before,.menu-btn span::after{content:"";position:absolute;left:0;width:16px;height:1.5px;background:var(--ink)}
.menu-btn span::before{top:-5px}.menu-btn span::after{top:5px}
.mobile-menu{position:fixed;inset:0;background:var(--bg);z-index:99;padding:100px 32px 40px;transform:translateX(100%);transition:transform .4s cubic-bezier(.7,0,.3,1);overflow-y:auto}
.mobile-menu.open{transform:translateX(0)}
.mobile-menu a{display:block;padding:18px 0;font-family:var(--serif);font-size:1.8rem;border-bottom:1px solid var(--line)}

/* Hero */
.hero{padding:160px 0 100px;position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:80px;align-items:center}
@media (max-width:980px){.hero-grid{grid-template-columns:1fr;gap:50px}.hero{padding:130px 0 70px}}
.hero h1{margin:24px 0 30px}
.hero h1 .accent{font-style:italic;color:var(--gold);font-weight:300}
.hero-cta{display:flex;gap:14px;margin-top:38px;flex-wrap:wrap}
.hero-visual{position:relative;border-radius:var(--radius-lg);overflow:hidden;aspect-ratio:4/5;box-shadow:var(--shadow-lg)}
.hero-visual img{width:100%;height:100%;object-fit:cover}
.hero-3d{position:absolute;top:-40px;right:-60px;width:280px;height:280px;pointer-events:none;opacity:.85;z-index:1}
@media (max-width:980px){.hero-3d{width:180px;height:180px;top:-20px;right:-20px}}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin-top:80px;padding-top:50px;border-top:1px solid var(--line)}
@media (max-width:680px){.hero-stats{grid-template-columns:1fr 1fr;gap:30px}}
.stat-num{font-family:var(--serif);font-size:3.2rem;font-weight:300;color:var(--ink);line-height:1;letter-spacing:-.03em}
.stat-num .small{font-size:1.4rem;color:var(--gold);vertical-align:super}
.stat-label{font-size:.85rem;color:var(--muted);margin-top:10px;letter-spacing:.05em}

/* Section */
.section{padding:120px 0;position:relative}
@media (max-width:768px){.section{padding:80px 0}}
.section-head{max-width:780px;margin-bottom:70px}
.section-head h2{margin:18px 0 22px}

/* Cards grid */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}
@media (max-width:980px){.grid-3{grid-template-columns:1fr 1fr}.grid-2{grid-template-columns:1fr}}
@media (max-width:680px){.grid-3{grid-template-columns:1fr}}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:36px 32px;transition:all .4s cubic-bezier(.2,.8,.2,1);position:relative;overflow:hidden}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:#d8d2c1}
.card .icon{width:52px;height:52px;border-radius:14px;background:linear-gradient(135deg,var(--gold-soft),#f5ead2);display:flex;align-items:center;justify-content:center;margin-bottom:24px;color:var(--ink)}
.card .icon svg{width:24px;height:24px}
.card h3{margin-bottom:14px;font-size:1.5rem}
.card p{font-size:.98rem;line-height:1.65}
.card .num{position:absolute;top:24px;right:28px;font-family:var(--serif);font-style:italic;font-size:1.3rem;color:var(--gold);opacity:.6}

/* Split feature */
.split{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
@media (max-width:980px){.split{grid-template-columns:1fr;gap:50px}}
.split.reverse > div:first-child{order:2}
@media (max-width:980px){.split.reverse > div:first-child{order:0}}
.split-img{border-radius:var(--radius-lg);overflow:hidden;aspect-ratio:5/6;box-shadow:var(--shadow-md)}
.split-img img{width:100%;height:100%;object-fit:cover}
.split h2{margin-bottom:24px}
.split ul{list-style:none;margin-top:30px}
.split ul li{padding:16px 0;border-top:1px solid var(--line);display:flex;gap:18px;align-items:flex-start;color:var(--ink-soft)}
.split ul li:last-child{border-bottom:1px solid var(--line)}
.split ul li strong{display:block;color:var(--ink);font-weight:500;font-family:var(--serif);font-size:1.05rem;margin-bottom:4px}
.split ul li::before{content:"";flex-shrink:0;width:8px;height:8px;border-radius:50%;background:var(--gold);margin-top:9px}

/* Quote */
.quote{padding:120px 0;background:var(--bg-soft);text-align:center}
.quote blockquote{font-family:var(--serif);font-weight:300;font-size:clamp(1.6rem,3.2vw,2.6rem);line-height:1.35;letter-spacing:-.015em;color:var(--ink);max-width:900px;margin:0 auto}
.quote blockquote::before{content:"";display:block;width:40px;height:1px;background:var(--gold);margin:0 auto 40px}
.quote cite{display:block;margin-top:36px;font-style:normal;font-size:.85rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}

/* Timeline / steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
@media (max-width:980px){.steps{grid-template-columns:1fr 1fr}}
@media (max-width:540px){.steps{grid-template-columns:1fr}}
.step{padding:50px 32px;border-right:1px solid var(--line);position:relative}
.step:last-child{border-right:none}
@media (max-width:980px){.step:nth-child(2){border-right:none}.step:nth-child(-n+2){border-bottom:1px solid var(--line)}}
.step .n{font-family:var(--serif);font-style:italic;color:var(--gold);font-size:1.1rem;margin-bottom:18px;display:block}
.step h4{font-family:var(--serif);font-weight:400;font-size:1.4rem;margin-bottom:12px;letter-spacing:-.01em}
.step p{font-size:.95rem}

/* CTA banner */
.cta-banner{background:var(--ink);color:#fff;border-radius:var(--radius-lg);padding:80px 60px;text-align:center;position:relative;overflow:hidden}
@media (max-width:768px){.cta-banner{padding:60px 28px}}
.cta-banner::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 20%,rgba(184,148,90,.18),transparent 50%),radial-gradient(circle at 80% 80%,rgba(169,191,214,.12),transparent 50%);pointer-events:none}
.cta-banner h2{color:#fff;margin-bottom:20px;position:relative}
.cta-banner p{color:rgba(255,255,255,.75);max-width:580px;margin:0 auto 32px;position:relative}
.cta-banner .btn-primary{background:#fff;color:var(--ink);position:relative}
.cta-banner .btn-primary:hover{background:var(--gold-soft)}

/* Footer */
footer{background:var(--bg-soft);border-top:1px solid var(--line);padding:90px 0 36px;margin-top:0}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:60px;margin-bottom:60px}
@media (max-width:980px){.foot-grid{grid-template-columns:1fr 1fr;gap:40px}}
@media (max-width:540px){.foot-grid{grid-template-columns:1fr}}
.foot-col h5{font-family:var(--sans);font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-bottom:22px;font-weight:500}
.foot-col ul{list-style:none}
.foot-col ul li{margin-bottom:12px}
.foot-col a{font-size:.95rem;color:var(--ink-soft)}
.foot-col a:hover{color:var(--ink);opacity:1}
.foot-brand p{font-size:.95rem;margin-top:16px}
.foot-contact{font-style:normal;font-size:.92rem;color:var(--ink-soft);line-height:1.9}
.foot-bottom{padding-top:32px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:20px;font-size:.82rem;color:var(--muted)}
.foot-disclaimer{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px 26px;margin-bottom:50px;font-size:.85rem;color:var(--muted);line-height:1.7}
.foot-disclaimer strong{color:var(--ink);font-weight:500}

/* Page Hero (inner pages) */
.page-hero{padding:170px 0 80px;border-bottom:1px solid var(--line);background:var(--bg-soft);position:relative;overflow:hidden}
.page-hero h1{font-size:clamp(2.4rem,5vw,4.4rem);max-width:880px;margin:18px 0 24px}
.page-hero p{font-size:1.15rem;max-width:640px}
.breadcrumb{font-size:.82rem;color:var(--muted);letter-spacing:.05em;margin-bottom:8px}
.breadcrumb a:hover{color:var(--ink);opacity:1}

/* Prose (legal pages) */
.prose{max-width:780px;margin:0 auto;padding:80px 0}
.prose h2{font-size:1.8rem;margin:50px 0 18px;font-weight:400}
.prose h3{font-size:1.25rem;margin:32px 0 12px;font-family:var(--sans);font-weight:600;letter-spacing:0;color:var(--ink)}
.prose p{margin-bottom:18px;max-width:none}
.prose ul,.prose ol{margin:16px 0 22px 24px;color:var(--ink-soft)}
.prose ul li,.prose ol li{margin-bottom:10px;line-height:1.7}
.prose .updated{display:inline-block;background:#fff;border:1px solid var(--line);padding:8px 16px;border-radius:999px;font-size:.82rem;color:var(--muted);margin-bottom:30px}
.prose strong{color:var(--ink);font-weight:500}
.prose a{color:var(--gold);border-bottom:1px solid var(--gold-soft);transition:all .2s}
.prose a:hover{opacity:1;border-color:var(--gold)}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:80px}
@media (max-width:980px){.contact-grid{grid-template-columns:1fr;gap:50px}}
.contact-info{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);padding:50px}
.contact-info h3{font-family:var(--sans);font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);font-weight:500;margin-bottom:14px}
.contact-info .val{font-family:var(--serif);font-size:1.3rem;margin-bottom:38px;display:block;font-weight:400}
.contact-info .val a{border:none}
.form-group{margin-bottom:22px}
.form-group label{display:block;font-size:.82rem;color:var(--muted);margin-bottom:8px;letter-spacing:.05em}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:16px 18px;border:1px solid var(--line);background:#fff;border-radius:12px;font-family:var(--sans);font-size:1rem;color:var(--ink);transition:border .2s}
.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:var(--ink)}
.form-group textarea{resize:vertical;min-height:140px}
.form-note{font-size:.8rem;color:var(--muted);margin-top:14px}

/* FAQ */
.faq{max-width:880px;margin:0 auto}
.faq-item{border-bottom:1px solid var(--line);padding:28px 0}
.faq-item summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:24px;font-family:var(--serif);font-size:1.3rem;font-weight:400;color:var(--ink);letter-spacing:-.01em}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-family:var(--sans);font-size:1.6rem;color:var(--gold);font-weight:300;transition:transform .3s ease}
.faq-item[open] summary::after{content:"−"}
.faq-item p{margin-top:18px;font-size:1rem;color:var(--ink-soft)}

/* Cookie banner */
.cookie-banner{position:fixed;bottom:20px;left:20px;right:20px;max-width:520px;background:var(--ink);color:#fff;padding:24px 26px;border-radius:18px;box-shadow:var(--shadow-lg);z-index:200;display:none;animation:slideUp .5s cubic-bezier(.2,.8,.2,1)}
.cookie-banner.show{display:block}
@keyframes slideUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.cookie-banner p{color:rgba(255,255,255,.8);font-size:.9rem;margin-bottom:16px}
.cookie-banner a{color:var(--gold-soft);text-decoration:underline}
.cookie-banner .row{display:flex;gap:10px}
.cookie-banner button{padding:10px 18px;border-radius:999px;border:none;font-size:.85rem;cursor:pointer;font-family:var(--sans);font-weight:500;transition:all .2s}
.cookie-banner .accept{background:#fff;color:var(--ink)}
.cookie-banner .decline{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.3)}

/* Animations */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .9s cubic-bezier(.2,.8,.2,1),transform .9s cubic-bezier(.2,.8,.2,1)}
.reveal.in{opacity:1;transform:translateY(0)}
.reveal-delay-1{transition-delay:.1s}
.reveal-delay-2{transition-delay:.2s}
.reveal-delay-3{transition-delay:.3s}

/* Marquee */
.marquee{padding:50px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;background:var(--bg-soft)}
.marquee-track{display:flex;gap:80px;animation:marquee 40s linear infinite;white-space:nowrap}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.marquee span{font-family:var(--serif);font-style:italic;font-size:1.5rem;color:var(--ink-soft);display:inline-flex;align-items:center;gap:80px}
.marquee span::after{content:"✦";color:var(--gold);font-style:normal}

/* Floating sticker */
.floater{position:absolute;border-radius:50%;background:radial-gradient(circle at 30% 30%,#fff,var(--gold-soft));filter:blur(40px);opacity:.5;pointer-events:none}