:root{
  --blue:#143C57; --blue-deep:#0E2E44; --river:#2F6E86;
  --gold:#C8972E; --gold-text:#8A651D; --gold-lt:#E2B662;
  --stone:#E7DAC2; --stone-d:#D9C4A0;
  --paper:#FAF6EF; --ink:#1A1916; --muted:#5b5a54;
  --maxw:1140px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:86px}
body{font-family:'Inter',system-ui,sans-serif;color:var(--ink);background:var(--paper);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,.serif{font-family:'Fraunces',Georgia,serif;font-weight:600;line-height:1.1;letter-spacing:-0.01em}
a{color:inherit;text-decoration:none}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;top:10px;left:10px;z-index:1000;background:#fff;color:var(--blue-deep);padding:10px 14px;border-radius:8px;box-shadow:0 4px 18px rgba(14,46,68,.2);transform:translateY(-150%)}
.skip-link:focus{transform:translateY(0)}
:focus-visible{outline:3px solid #F0B323;outline-offset:3px}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.eyebrow{font-family:'Inter';font-weight:600;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-text);display:inline-flex;align-items:center;gap:.55em}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--gold);display:inline-block;transform:translateY(-1px)}

/* nav */
header{position:sticky;top:0;z-index:50;background:rgba(250,246,239,.88);backdrop-filter:blur(8px);border-bottom:1px solid rgba(20,60,87,.08)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:46px;width:auto;display:block}
.brand .name{font-family:'Fraunces';font-weight:700;font-size:1.32rem;color:var(--blue);letter-spacing:-.02em}
.navlinks{display:flex;gap:30px;align-items:center}
.navlinks a{font-size:.92rem;font-weight:500;color:var(--blue);opacity:.82}
.navlinks a:hover{opacity:1}
.btn{display:inline-block;font-weight:600;font-size:.92rem;padding:.7em 1.3em;border-radius:999px;transition:.18s;cursor:pointer;border:none}
.btn-primary{background:var(--gold);color:var(--blue-deep)}
.btn-primary:hover{background:var(--gold-lt)}
.btn-ghost{background:transparent;color:var(--blue);border:1.5px solid rgba(20,60,87,.25)}
.btn-ghost:hover{border-color:var(--blue);background:rgba(20,60,87,.04)}
.nav .btn{padding:.6em 1.15em}
.menu-toggle{display:none;width:44px;height:44px;border:1px solid rgba(20,60,87,.2);border-radius:10px;background:var(--paper);align-items:center;justify-content:center;flex-direction:column;gap:5px;cursor:pointer}
.menu-toggle>span[aria-hidden="true"]{display:block;width:21px;height:2px;background:var(--blue);border-radius:2px;transition:transform .18s,opacity .18s}
.menu-toggle[aria-expanded="true"]>span[aria-hidden="true"]:nth-of-type(2){transform:translateY(7px) rotate(45deg)}
.menu-toggle[aria-expanded="true"]>span[aria-hidden="true"]:nth-of-type(3){opacity:0}
.menu-toggle[aria-expanded="true"]>span[aria-hidden="true"]:nth-of-type(4){transform:translateY(-7px) rotate(-45deg)}

/* hero */
.hero{position:relative;overflow:hidden;padding:84px 0 92px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.hero h1{font-size:clamp(2.8rem,6vw,4.6rem);color:var(--blue);margin:.28em 0 .35em}
.hero h1 .amp{color:var(--gold)}
.hero p.lede{font-size:1.18rem;color:var(--muted);max-width:33em;margin-bottom:1.8em}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-art{display:flex;flex-direction:column;justify-content:center;align-items:center;position:relative;gap:18px}
.hero-logo{position:relative;display:flex;justify-content:center;align-items:center}
.hero-art .disc{position:absolute;width:330px;height:330px;border-radius:50%;background:radial-gradient(circle at 40% 35%,#fff5e2,var(--stone));z-index:0}
.hero-art img{position:relative;z-index:1;width:236px;height:auto;filter:drop-shadow(0 18px 30px rgba(20,60,87,.18))}
.trust{margin-top:30px;font-size:.84rem;color:var(--muted);display:flex;align-items:center;gap:10px}
.trust b{color:var(--blue)}

/* proposition band */
.band{position:relative;color:var(--paper);padding:78px 0;background:linear-gradient(90deg,rgba(14,46,68,.975) 0%,rgba(20,60,87,.9) 46%,rgba(20,60,87,.62) 100%),url("../images/background-01-optimized.jpg");background-size:cover;background-position:center right}
.band>.wrap{position:relative;z-index:1}
.band .eyebrow{color:var(--gold-lt)}
.band h2{font-size:clamp(2rem,4vw,2.9rem);color:#fff;max-width:14ch;margin:.3em 0 .5em}
.band p.big{font-size:1.12rem;color:#d6e0e7;max-width:52ch}
.chips{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:42px}
.chip{background:rgba(255,255,255,.06);border:1px solid rgba(226,182,98,.25);border-radius:14px;padding:20px}
.chip h3{font-size:1.05rem;color:var(--gold-lt);margin-bottom:.3em}
.chip p{font-size:.9rem;color:#c4d0d8}

/* section base */
section.pad{padding:84px 0}
.sec-head{max-width:60ch;margin-bottom:46px}
.sec-head h2{font-size:clamp(2rem,4vw,2.7rem);color:var(--blue);margin:.3em 0 .4em}
.sec-head p{font-size:1.08rem;color:var(--muted)}

/* expertise grid */
.exp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.exp{background:#fff;border:1px solid rgba(20,60,87,.1);border-radius:16px;padding:28px 26px;transition:.2s}
.exp:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(20,60,87,.1);border-color:rgba(200,151,46,.45)}
.exp .ic{width:42px;height:42px;border-radius:11px;background:var(--stone);display:flex;align-items:center;justify-content:center;margin-bottom:16px;color:var(--blue)}
.exp h3{font-size:1.2rem;color:var(--blue);margin-bottom:.4em}
.exp p{font-size:.95rem;color:var(--muted)}
.exp .firm{margin-top:14px;font-size:.8rem;font-weight:600;letter-spacing:.04em;color:var(--gold-text);text-transform:uppercase}

/* collective */
.collective{background:linear-gradient(180deg,var(--stone) 0%, #efe6d4 100%)}
.mem-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.mem{background:var(--paper);border-radius:16px;padding:26px 22px;border:1px solid rgba(20,60,87,.08)}
.avatar{width:74px;height:74px;border-radius:50%;background:var(--blue);margin-bottom:16px;border:2px solid var(--gold);overflow:hidden;display:flex}
.avatar img{width:100%;height:100%;object-fit:cover;display:block}
.mem h3{font-size:1.1rem;color:var(--blue)}
.mem .role{font-size:.84rem;font-weight:600;color:var(--gold-text);margin:.15em 0 .6em}
.mem p{font-size:.9rem;color:var(--muted)}
.mem .site{display:inline-flex;align-items:center;gap:5px;margin-top:14px;font-size:.82rem;font-weight:600;color:var(--blue);border-bottom:1.5px solid var(--gold);padding-bottom:1px}
.mem .site:hover{color:var(--gold-text)}
.exp .firm a{color:inherit;border-bottom:1px solid rgba(200,151,46,.45)}
.exp .firm a:hover{color:var(--blue)}

/* how it works */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;counter-reset:step}
.step{position:relative;padding-top:8px}
.step .n{font-family:'Fraunces';font-weight:700;font-size:2.4rem;color:var(--gold);line-height:1}
.step h3{font-size:1.22rem;color:var(--blue);margin:.4em 0 .35em}
.step p{font-size:.97rem;color:var(--muted)}

/* contact */
.contact{position:relative;color:var(--paper);background:linear-gradient(180deg,rgba(20,60,87,.82),rgba(14,46,68,.9)),url("../images/background-02-optimized.jpg");background-size:cover;background-position:center 30%}
.contact>.wrap{position:relative;z-index:1}
.contact .eyebrow{color:var(--gold-lt)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:start}
.contact h2{font-size:clamp(2rem,4vw,2.7rem);color:#fff;margin:.3em 0 .5em}
.contact p.big{font-size:1.08rem;color:#d6e0e7;max-width:42ch}
.contact .detail{margin-top:28px;font-size:1rem;color:#fff}
.contact .detail b{color:var(--gold-lt)}
.free-badge{display:inline-block;margin-top:22px;background:rgba(200,151,46,.14);border:1px solid var(--gold-lt);color:var(--gold-lt);font-weight:600;font-size:.95rem;padding:.6em 1.1em;border-radius:999px}
.events-empty{background:var(--paper);border:1px solid rgba(20,60,87,.1);border-radius:18px;padding:54px 30px;text-align:center;max-width:620px;margin:0 auto}
.events-empty .cal-ic{width:64px;height:64px;border-radius:50%;background:var(--stone);color:var(--blue);display:flex;align-items:center;justify-content:center;margin:0 auto 20px}
.events-empty h3{font-size:1.4rem;color:var(--blue);margin-bottom:.4em}
.events-empty p{font-size:1rem;color:var(--muted);max-width:42ch;margin:0 auto 24px}
.placeholder{background:rgba(226,182,98,.16);border:1px dashed var(--gold-lt);color:var(--gold-lt);padding:.15em .5em;border-radius:5px;font-size:.85em;font-weight:600}
form{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:18px;padding:30px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.82rem;font-weight:600;color:#cdd8df;margin-bottom:6px}
.field input,.field textarea{width:100%;background:rgba(255,255,255,.95);border:none;border-radius:10px;padding:12px 14px;font-family:inherit;font-size:.95rem;color:var(--ink)}
.field input:focus,.field textarea:focus{outline:3px solid var(--gold-lt);outline-offset:2px;background:#fff}
.field textarea{min-height:104px;resize:vertical}
form .btn-primary{width:100%;padding:.85em;font-size:1rem;margin-top:6px}
form .btn-primary:disabled{cursor:wait;opacity:.72}
.hp-field{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.form-note{margin-top:14px;color:#d6e0e7;font-size:.78rem;line-height:1.5}
.form-note a{text-decoration:underline;text-underline-offset:2px;color:#fff}
.form-note a:hover{color:var(--gold-lt)}
.form-status{min-height:1.5em;margin-top:10px;font-size:.86rem;font-weight:600}
.form-status.is-success{color:#CDECCF}
.form-status.is-error{color:#FFE1A8}

/* footer */
footer{background:var(--blue-deep);color:#9fb2bf;padding:54px 0 40px}
.foot-top{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;padding-bottom:28px;border-bottom:1px solid rgba(255,255,255,.1)}
.foot-brand{display:flex;align-items:center;gap:12px}
.foot-brand img{height:52px;width:auto;display:block;flex:0 0 auto}
.foot-brand .name{font-family:'Fraunces';font-weight:700;font-size:1.3rem;color:var(--paper)}
.foot-brand .tag{font-size:.85rem;color:var(--gold-lt)}
.foot-links{display:flex;gap:26px;font-size:.9rem}
.foot-links a:hover{color:#fff}
.foot-bottom{padding-top:24px;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;font-size:.82rem}
.foot-note{max-width:60ch;color:#7e94a3}

/* error page */
.error-page{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:40px 24px}
.error-page img{width:84px;height:auto;margin-bottom:24px}
.error-page h1{font-size:clamp(2.2rem,6vw,4rem);color:var(--blue);margin:.3em 0}
.error-page p{color:var(--muted);margin-bottom:24px}

/* legal pages */
.legal-page{padding:72px 0 88px}
.legal-wrap{max-width:820px}
.legal-page h1{font-size:clamp(2.5rem,6vw,4rem);color:var(--blue);margin:.28em 0 .15em}
.legal-updated{font-size:.9rem;color:var(--muted);margin-bottom:34px}
.legal-page h2{font-size:1.45rem;color:var(--blue);margin:1.65em 0 .45em}
.legal-page p,.legal-page li{color:var(--muted);font-size:1rem}
.legal-page p+p{margin-top:.9em}
.legal-page ul{margin:.7em 0 1em 1.35em}
.legal-page li+li{margin-top:.3em}
.legal-page a{color:var(--blue);font-weight:600;text-decoration:underline;text-decoration-color:var(--gold);text-underline-offset:3px}

@media(max-width:920px){
  .nav{position:relative}
  .menu-toggle{display:flex}
  .navlinks{display:none;position:absolute;left:20px;right:20px;top:66px;flex-direction:column;align-items:stretch;gap:0;padding:12px;background:var(--paper);border:1px solid rgba(20,60,87,.12);border-radius:14px;box-shadow:0 18px 42px rgba(14,46,68,.18)}
  .navlinks.is-open{display:flex}
  .navlinks a{padding:11px 12px;border-radius:8px}
  .navlinks a:hover{background:rgba(20,60,87,.06)}
  .navlinks .btn{text-align:center;margin-top:5px}
  .hero-grid{grid-template-columns:1fr;text-align:left}
  .hero-art{order:-1;margin-bottom:10px}
  .chips{grid-template-columns:repeat(2,1fr)}
  .exp-grid{grid-template-columns:repeat(2,1fr)}
  .mem-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:1fr;gap:24px}
  .contact-grid{grid-template-columns:1fr;gap:30px}
}
@media(max-width:560px){
  .chips,.exp-grid,.mem-grid{grid-template-columns:1fr}
  .hero{padding:54px 0 60px}
  .wrap{padding-left:20px;padding-right:20px}
  .hero-art .disc{width:300px;height:300px}
  .hero-art img{width:215px}
  .trust{align-items:flex-start;flex-wrap:wrap;gap:5px 9px}
  .free-badge{border-radius:14px}
  form{padding:24px 20px}
}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}