:root{
  --navy:#04316C;
  --navy-deep:#022350;
  --navy-soft:#0a3f7e;
  --gold:#B89B60;
  --gold-light:#D4BC84;
  --gold-deep:#9c8049;
  --ivory:#F7F4ED;
  --cream:#FCFAF5;
  --paper:#FFFFFF;
  --ink:#1c2536;
  --muted:#5c6678;
  --line:#e6e0d2;
  --shadow:0 24px 60px -28px rgba(4,49,108,.28);
  --shadow-sm:0 12px 30px -18px rgba(4,49,108,.25);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Jost',sans-serif;
  color:var(--ink);
  background:var(--cream);
  line-height:1.65;
  font-weight:300;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:'Cormorant Garamond',serif;font-weight:600;line-height:1.12;letter-spacing:.2px}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:1180px;margin:0 auto;padding:0 28px}
.eyebrow{
  font-family:'Jost',sans-serif;font-weight:500;font-size:.72rem;
  letter-spacing:.32em;text-transform:uppercase;color:var(--gold-deep);
  display:inline-block;margin-bottom:18px;
}
.eyebrow.light{color:var(--gold-light)}
.btn{
  display:inline-flex;align-items:center;gap:10px;cursor:pointer;border:none;
  font-family:'Jost',sans-serif;font-weight:500;font-size:.82rem;letter-spacing:.12em;
  text-transform:uppercase;padding:15px 30px;border-radius:2px;transition:.35s;
}
.btn-gold{background:var(--gold);color:#fff}
.btn-gold:hover{background:var(--gold-deep);transform:translateY(-2px);box-shadow:0 14px 28px -14px rgba(156,128,73,.7)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-deep);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--navy);border:1px solid var(--gold)}
.btn-ghost:hover{background:var(--navy);color:#fff;border-color:var(--navy)}
.btn-ghost.light{color:#fff;border-color:rgba(212,188,132,.6)}
.btn-ghost.light:hover{background:var(--gold);border-color:var(--gold)}

/* ---------- HEADER ---------- */
header{
  position:sticky;top:0;z-index:100;background:rgba(252,250,245,.92);
  backdrop-filter:blur(12px);border-bottom:1px solid var(--line);transition:.3s;
}
.nav{display:flex;align-items:center;justify-content:space-between;height:84px}
.brand{display:flex;align-items:center;gap:14px;cursor:pointer}
.brand-mark{
  width:42px;height:42px;border-radius:50%;background:var(--navy);
  display:grid;place-items:center;flex:0 0 auto;
}
.brand-mark svg{width:24px;height:24px}
.brand-txt{display:flex;flex-direction:column;line-height:1}
.brand-txt b{font-family:'Cormorant Garamond',serif;font-weight:600;font-size:1.18rem;letter-spacing:1px;color:var(--navy)}
.brand-txt span{font-size:.56rem;letter-spacing:.34em;text-transform:uppercase;color:var(--gold-deep);margin-top:4px}
.menu{display:flex;align-items:center;gap:4px}
.menu a{
  position:relative;font-size:.82rem;font-weight:400;letter-spacing:.04em;
  padding:9px 13px;color:var(--ink);border-radius:3px;transition:.25s;cursor:pointer;
}
.menu a:hover{color:var(--navy)}
.menu a.active{color:var(--navy);font-weight:500}
.menu a.active::after{
  content:"";position:absolute;left:13px;right:13px;bottom:2px;height:2px;background:var(--gold);
}
.has-sub{position:relative}
.submenu{
  position:absolute;top:calc(100% + 8px);left:0;background:var(--paper);
  border:1px solid var(--line);border-radius:6px;box-shadow:var(--shadow-sm);
  min-width:230px;padding:8px;opacity:0;visibility:hidden;transform:translateY(8px);
  transition:.25s;
}
.has-sub:hover .submenu{opacity:1;visibility:visible;transform:translateY(0)}
.submenu a{display:block;padding:11px 14px;font-size:.84rem;border-radius:4px}
.submenu a:hover{background:var(--ivory)}
.submenu a::after{display:none}
.nav-cta{display:flex;align-items:center;gap:14px}
.nav-cta .btn{padding:11px 22px;font-size:.74rem}
.burger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:8px}
.burger span{width:26px;height:2px;background:var(--navy);transition:.3s}

/* ---------- PAGE SYSTEM ---------- */
.page{display:none;animation:fade .5s ease}
.page.active{display:block}
@keyframes fade{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* ---------- HERO ---------- */
.hero{
  position:relative;background:
    radial-gradient(120% 90% at 80% -10%,rgba(184,155,96,.22),transparent 55%),
    linear-gradient(160deg,var(--navy-deep),var(--navy) 55%,#053a7f);
  color:#fff;overflow:hidden;
}
.hero::before{
  content:"";position:absolute;inset:0;opacity:.06;
  background-image:radial-gradient(circle at 1px 1px,#fff 1px,transparent 0);
  background-size:34px 34px;
}
.hero-inner{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center;padding:90px 0 100px}
.hero h1{font-size:clamp(2.6rem,5vw,4.3rem);color:#fff;margin-bottom:24px}
.hero h1 em{font-style:italic;color:var(--gold-light);font-weight:400}
.hero p{font-size:1.08rem;color:#cdd8ea;font-weight:300;max-width:520px;margin-bottom:34px}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap}
.hero-figure{position:relative;display:grid;place-items:center}
.hero-logo{
  width:min(380px,100%);border-radius:14px;
  box-shadow:0 40px 90px -40px rgba(0,0,0,.7);border:1px solid rgba(212,188,132,.3);
}
.hero-stats{display:flex;gap:38px;margin-top:54px;position:relative}
.hero-stats .s b{font-family:'Cormorant Garamond',serif;font-size:2.5rem;color:var(--gold-light);display:block;line-height:1}
.hero-stats .s span{font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:#aebcd2}

/* ---------- SECTIONS ---------- */
section.block{padding:96px 0}
section.block.alt{background:var(--ivory)}
section.block.navy{background:linear-gradient(165deg,var(--navy),var(--navy-deep));color:#fff}
.section-head{max-width:680px;margin-bottom:54px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head h2{font-size:clamp(2rem,3.6vw,3rem);color:var(--navy);margin-bottom:14px}
.navy .section-head h2{color:#fff}
.section-head p{color:var(--muted);font-size:1.05rem}
.navy .section-head p{color:#bcc9de}
.divider{width:56px;height:2px;background:var(--gold);margin:0 0 24px}
.center .divider{margin-left:auto;margin-right:auto}

/* cards grid */
.grid{display:grid;gap:26px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.card{
  background:var(--paper);border:1px solid var(--line);border-radius:10px;
  padding:34px 30px;transition:.4s;position:relative;overflow:hidden;
}
.card::before{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:.4s}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.card:hover::before{transform:scaleX(1)}
.card .ico{width:52px;height:52px;border-radius:50%;background:rgba(184,155,96,.13);display:grid;place-items:center;margin-bottom:22px}
.card .ico svg{width:26px;height:26px;stroke:var(--gold-deep)}
.card h3{font-size:1.5rem;color:var(--navy);margin-bottom:10px}
.card p{color:var(--muted);font-size:.95rem}
.card .more{margin-top:18px;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-deep);font-weight:500;display:inline-flex;gap:8px;align-items:center;cursor:pointer}
.card .more svg{width:15px;height:15px;transition:.3s}
.card:hover .more svg{transform:translateX(4px)}

/* ---------- PILLAR PAGES ---------- */
.page-hero{
  background:linear-gradient(160deg,var(--navy-deep),var(--navy));color:#fff;
  padding:72px 0 64px;position:relative;overflow:hidden;
}
.page-hero::after{content:"";position:absolute;right:-60px;bottom:-60px;width:280px;height:280px;border:1px solid rgba(212,188,132,.25);border-radius:50%}
.page-hero .crumb{font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-light);margin-bottom:16px}
.page-hero h1{font-size:clamp(2.4rem,4.5vw,3.6rem);color:#fff;max-width:760px}
.page-hero p{color:#c4d0e4;font-size:1.08rem;max-width:640px;margin-top:18px}

.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split .lead{font-size:1.15rem;color:var(--ink);font-weight:400}
.feature-list{list-style:none;margin-top:8px}
.feature-list li{display:flex;gap:14px;padding:14px 0;border-bottom:1px solid var(--line)}
.feature-list li:last-child{border-bottom:none}
.feature-list .chk{flex:0 0 auto;width:26px;height:26px;border-radius:50%;background:var(--navy);display:grid;place-items:center;margin-top:2px}
.feature-list .chk svg{width:14px;height:14px;stroke:var(--gold-light)}
.feature-list b{display:block;color:var(--navy);font-weight:500;font-size:1rem}
.feature-list span{color:var(--muted);font-size:.92rem}
.aside-card{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:40px;box-shadow:var(--shadow-sm)}
.aside-card.navy{background:linear-gradient(160deg,var(--navy),var(--navy-deep));color:#fff;border:none}
.aside-card h3{font-size:1.8rem;margin-bottom:16px}
.navy.aside-card h3{color:#fff}

/* article / book / course cards */
.post{background:var(--paper);border:1px solid var(--line);border-radius:10px;overflow:hidden;transition:.4s;cursor:pointer}
.post:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.post .thumb{height:170px;background:linear-gradient(135deg,var(--navy),var(--navy-soft));position:relative;display:grid;place-items:center}
.post .thumb svg{width:46px;height:46px;stroke:var(--gold-light);opacity:.85}
.post .thumb .tag{position:absolute;top:14px;left:14px;background:var(--gold);color:#fff;font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;padding:5px 11px;border-radius:2px;font-weight:500}
.post .body{padding:24px}
.post .meta{font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-deep);margin-bottom:9px}
.post h3{font-size:1.35rem;color:var(--navy);margin-bottom:9px;line-height:1.2}
.post p{color:var(--muted);font-size:.9rem}

.book{display:flex;gap:22px;background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:24px;transition:.4s}
.book:hover{box-shadow:var(--shadow-sm);transform:translateY(-4px)}
.book .cover{flex:0 0 92px;height:128px;border-radius:6px;background:linear-gradient(150deg,var(--navy),var(--navy-deep));display:grid;place-items:center;box-shadow:6px 6px 0 rgba(184,155,96,.25)}
.book .cover svg{width:30px;height:30px;stroke:var(--gold-light)}
.book h3{font-size:1.3rem;color:var(--navy);margin-bottom:6px}
.book p{color:var(--muted);font-size:.88rem;margin-bottom:12px}
.book .price{font-family:'Cormorant Garamond',serif;font-size:1.5rem;color:var(--gold-deep);font-weight:600}

/* tools */
.tool{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:30px;transition:.4s;position:relative;cursor:pointer}
.tool:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--gold)}
.tool .tag{position:absolute;top:18px;right:18px;font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-deep);background:rgba(184,155,96,.12);padding:4px 9px;border-radius:20px}
.tool .ico{width:54px;height:54px;border-radius:13px;background:var(--navy);display:grid;place-items:center;margin-bottom:20px}
.tool .ico svg{width:28px;height:28px;stroke:var(--gold-light)}
.tool h3{font-size:1.4rem;color:var(--navy);margin-bottom:8px}
.tool p{color:var(--muted);font-size:.9rem}

/* login panel */
.login-panel{background:linear-gradient(160deg,var(--navy),var(--navy-deep));border-radius:16px;padding:48px;color:#fff;box-shadow:var(--shadow)}
.login-panel h3{color:#fff;font-size:1.9rem;margin-bottom:8px}
.login-panel p{color:#bcc9de;margin-bottom:26px}
.field{margin-bottom:18px}
.field label{display:block;font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-light);margin-bottom:8px}
.field input,.field select,.field textarea{
  width:100%;padding:14px 16px;border-radius:6px;border:1px solid rgba(255,255,255,.18);
  background:rgba(255,255,255,.06);color:#fff;font-family:'Jost',sans-serif;font-size:.95rem;
}
.field input::placeholder,.field textarea::placeholder{color:#8ea0bd}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold)}

/* contact form on light */
.form-light .field label{color:var(--gold-deep)}
.form-light .field input,.form-light .field select,.form-light .field textarea{
  background:#fff;border:1px solid var(--line);color:var(--ink);
}
.form-light .field input::placeholder,.form-light .field textarea::placeholder{color:#9aa3b3}
.form-light .field input:focus,.form-light .field textarea:focus,.form-light .field select:focus{border-color:var(--gold)}

/* about timeline / values */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.value{text-align:center;padding:30px 22px}
.value .num{font-family:'Cormorant Garamond',serif;font-size:2.6rem;color:var(--gold);font-style:italic}
.value h3{font-size:1.4rem;color:var(--navy);margin:8px 0 10px}
.value p{color:var(--muted);font-size:.92rem}
.navy .value h3{color:#fff}
.navy .value p{color:#bcc9de}

.profile{display:grid;grid-template-columns:.8fr 1.2fr;gap:46px;align-items:center}
.profile .pic{aspect-ratio:4/5;border-radius:14px;background:linear-gradient(160deg,var(--navy),var(--navy-deep));display:grid;place-items:center;box-shadow:var(--shadow);position:relative;overflow:hidden}
.profile .pic::after{content:"";position:absolute;inset:14px;border:1px solid rgba(212,188,132,.4);border-radius:8px}
.profile .pic svg{width:90px;height:90px;stroke:var(--gold-light);opacity:.6}

/* cta band */
.cta-band{background:linear-gradient(160deg,var(--navy),var(--navy-deep));border-radius:18px;padding:64px;text-align:center;color:#fff;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;top:-80px;right:-80px;width:300px;height:300px;background:radial-gradient(circle,rgba(184,155,96,.3),transparent 70%)}
.cta-band h2{font-size:clamp(2rem,3.5vw,2.8rem);color:#fff;margin-bottom:14px;position:relative}
.cta-band p{color:#c4d0e4;max-width:560px;margin:0 auto 30px;position:relative}

/* ---------- FOOTER ---------- */
footer{background:var(--navy-deep);color:#cdd8ea;padding:72px 0 30px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;margin-bottom:48px}
.foot-brand{display:flex;align-items:center;gap:14px;margin-bottom:18px}
.foot-brand img{width:60px;border-radius:8px}
.foot-brand b{font-family:'Cormorant Garamond',serif;font-size:1.3rem;color:#fff}
footer p{font-size:.9rem;color:#9fb0cc;max-width:300px}
.foot-col h4{font-family:'Jost',sans-serif;font-size:.76rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-light);margin-bottom:18px;font-weight:500}
.foot-col a{display:block;font-size:.9rem;color:#bcc9de;padding:6px 0;cursor:pointer;transition:.25s}
.foot-col a:hover{color:var(--gold-light);padding-left:5px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.8rem;color:#8ea0bd}

/* ---------- RESPONSIVE ---------- */
@media(max-width:980px){
  .menu,.nav-cta .btn{display:none}
  .burger{display:flex}
  .hero-inner,.split,.profile{grid-template-columns:1fr;gap:40px}
  .hero-figure{order:-1}
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .values{grid-template-columns:1fr}
  .menu.open{display:flex;position:absolute;top:84px;left:0;right:0;flex-direction:column;background:var(--cream);padding:16px;border-bottom:1px solid var(--line);align-items:stretch}
  .menu.open a{padding:13px}
  .menu.open .submenu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:none;padding-left:16px}
}
@media(max-width:620px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .hero-stats{flex-wrap:wrap;gap:24px}
  .cta-band,.login-panel,.aside-card{padding:34px}
  .wrap{padding:0 20px}
}

/* ---------- PROSE (articles de blog) ---------- */
.prose{max-width:760px;font-size:1.08rem;color:var(--ink)}
.prose h2{font-size:1.9rem;color:var(--navy);margin:38px 0 14px}
.prose h3{font-size:1.45rem;color:var(--navy);margin:28px 0 10px}
.prose p{margin-bottom:18px;color:#33404f}
.prose ul,.prose ol{margin:0 0 18px 22px;color:#33404f}
.prose li{margin-bottom:8px}
.prose strong{color:var(--navy);font-weight:500}
.prose a{color:var(--gold-deep);text-decoration:underline}
.prose blockquote{border-left:3px solid var(--gold);padding-left:20px;margin:24px 0;font-style:italic;color:var(--muted)}