:root{
  --green:#4f8a35;
  --green-dark:#386326;
  --petrol:#315b63;
  --ink:#223034;
  --muted:#687579;
  --warm:#f6f1ea;
  --paper:#fffdf9;
  --sand:#e9ddcf;
  --line:#ddd4c9;
  --radius:24px;
  --shadow:0 18px 45px rgba(46,41,35,.13);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Eras Medium ITC","Eras ITC",Aptos,Segoe UI,Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.6}
img{max-width:100%;display:block}
a{color:inherit}
.site-header{position:sticky;top:0;z-index:10;background:rgba(255,253,249,.93);backdrop-filter:blur(10px);display:flex;align-items:center;justify-content:space-between;padding:18px clamp(18px,4vw,64px);border-bottom:1px solid rgba(221,212,201,.75)}
.logo{font-family:Scriptina,"Brush Script MT",cursive;font-size:46px;color:var(--green);text-decoration:none;line-height:1}
.main-nav{display:flex;gap:28px;font-size:15px}.main-nav a{text-decoration:none}.main-nav a:hover{color:var(--green-dark)}.nav-toggle{display:none}
.hero{display:grid;grid-template-columns:1fr 1.12fr;gap:42px;align-items:center;padding:58px clamp(18px,5vw,82px) 42px;min-height:calc(100vh - 85px)}
.hero-text{max-width:660px}.eyebrow{text-transform:uppercase;letter-spacing:.13em;color:var(--green-dark);font-size:13px;font-weight:700;margin:0 0 12px}h1,h2,h3{line-height:1.13;margin:0 0 18px}h1{font-size:clamp(42px,6vw,76px);letter-spacing:-.045em}h2{font-size:clamp(30px,4vw,48px);letter-spacing:-.035em}h3{font-size:23px}.lead{font-size:clamp(22px,2.8vw,32px);color:var(--petrol);margin:0 0 16px}.hero p:not(.eyebrow):not(.lead){font-size:18px;color:#405055}.hero-image img{border-radius:34px;box-shadow:var(--shadow);aspect-ratio:4/3;object-fit:cover;object-position:center top}.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}.button{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;border-radius:999px;padding:13px 22px;font-weight:700;border:1px solid var(--green)}.primary{background:var(--green);color:white}.secondary{color:var(--green-dark);background:white}.button:hover{transform:translateY(-1px)}
.section{padding:72px clamp(18px,5vw,82px)}.intro{display:grid;grid-template-columns:.9fr 1fr;gap:44px;background:var(--warm);align-items:end}.intro p:last-child{font-size:22px;color:#4d5b5f}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:white;box-shadow:0 8px 24px rgba(0,0,0,.04)}.card p{color:var(--muted)}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}.split.reverse{grid-template-columns:.95fr 1.05fr}.split.reverse img{order:2}.split img{border-radius:var(--radius);box-shadow:var(--shadow);aspect-ratio:4/3;object-fit:cover}.split div{max-width:570px}.split p:not(.eyebrow){font-size:19px;color:#506064}.warm{background:var(--warm)}.section-head{max-width:820px;margin-bottom:32px}.section-head p:not(.eyebrow){font-size:19px;color:#506064}
.seminar-panel{background:white;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:0 10px 30px rgba(0,0,0,.05)}.seminar-toolbar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:20px}.filter{border:1px solid var(--line);background:#fff;border-radius:999px;padding:10px 16px;cursor:pointer;font:inherit}.filter.active{background:var(--petrol);color:white;border-color:var(--petrol)}.seminar-list{display:grid;gap:14px}.seminar-item{display:grid;grid-template-columns:auto 1fr auto;gap:16px;align-items:center;padding:18px;border:1px solid #eee3d7;border-radius:18px;background:#fffdf9}.badge{font-size:12px;text-transform:uppercase;letter-spacing:.09em;font-weight:700;border-radius:999px;padding:6px 10px}.badge.dfa{background:#dcecff;color:#174b7a}.badge.spitta{background:#fff1c8;color:#75601e}.badge.amseg{background:#e1f0db;color:#32612a}.seminar-title{font-weight:800}.seminar-meta{color:var(--muted);font-size:14px}.seminar-link{white-space:nowrap;color:var(--green-dark);font-weight:700}.small-note{font-size:13px;color:var(--muted);margin:18px 0 0}.gallery-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:18px}.gallery-grid img{border-radius:22px;aspect-ratio:4/3;object-fit:cover;box-shadow:0 10px 25px rgba(0,0,0,.08)}.contact{display:grid;grid-template-columns:1fr .8fr;gap:38px;background:var(--petrol);color:white}.contact .eyebrow{color:#d5edcb}.contact p{color:rgba(255,255,255,.82)}.contact-box{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.24);border-radius:var(--radius);padding:28px}.contact-box .primary{background:white;color:var(--petrol);border-color:white}.site-footer{display:flex;gap:22px;justify-content:center;align-items:center;padding:32px;background:#1d292d;color:rgba(255,255,255,.75);font-size:14px}.site-footer a{text-decoration:none}
@media(max-width:850px){.main-nav{display:none}.nav-toggle{display:block;border:0;background:transparent;font-size:28px}.hero,.intro,.split,.contact{grid-template-columns:1fr}.hero{padding-top:34px;min-height:auto}.split.reverse img{order:0}.cards,.gallery-grid{grid-template-columns:1fr}.seminar-item{grid-template-columns:1fr}.seminar-link{white-space:normal}.logo{font-size:40px}}


.calendar-wrap{overflow:hidden;border-radius:22px;border:1px solid var(--line);background:white;box-shadow:0 10px 30px rgba(0,0,0,.05)}
.calendar-wrap iframe{display:block;width:100%;height:720px;border:0;background:white}
.legal-page{max-width:920px;margin:0 auto;padding:72px clamp(18px,5vw,82px)}
.legal-page h1{font-size:clamp(36px,5vw,58px)}
.legal-page h2{font-size:28px;margin-top:38px}.legal-page p{font-size:18px;color:#405055}.legal-card{background:white;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:0 8px 24px rgba(0,0,0,.04);margin:24px 0}.site-footer a,.contact-box a{color:inherit}
@media(max-width:850px){.calendar-wrap iframe{height:620px}}