:root{
  --bg:#0c1726;
  --bg-alt:#11203a;
  --bg-alt-2:#0a1320;
  --gold:#c9a14a;
  --gold-bright:#e4c376;
  --ink:#f4efe4;
  --ink-dim:#9fb0c4;
  --line:rgba(201,161,74,0.32);
  --serif:'Fraunces', serif;
  --sans:'Inter', sans-serif;
  --maxw:1180px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--sans);
  font-weight:300;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
::selection{background:var(--gold); color:var(--bg-alt-2);}

a{color:inherit;}
img,svg{display:block; max-width:100%;}
.wrap{max-width:var(--maxw); margin:0 auto; padding:0 32px;}

.eyebrow{
  font-family:var(--sans);
  font-size:0.72rem;
  letter-spacing:0.24em;
  text-transform:uppercase;
  color:var(--gold);
  font-weight:500;
  margin:0 0 18px;
}

h1,h2,h3{font-family:var(--serif); font-weight:500; margin:0; color:var(--ink);}

/* ---------- NAV ---------- */
header.site-nav{
  position:fixed; top:0; left:0; right:0; z-index:100;
  background:rgba(12,23,38,0.78);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(201,161,74,0.14);
}
.nav-inner{
  max-width:var(--maxw); margin:0 auto; padding:18px 32px;
  display:flex; align-items:center; justify-content:space-between;
}
.logo{
  font-family:var(--serif); font-size:1.25rem; letter-spacing:0.04em;
  color:var(--ink); text-decoration:none;
}
.logo span{color:var(--gold);}
nav.links{display:flex; gap:36px;}
nav.links a{
  text-decoration:none; color:var(--ink-dim); font-size:0.88rem;
  letter-spacing:0.03em; position:relative; padding:4px 0;
  transition:color .3s ease;
}
nav.links a:hover, nav.links a:focus-visible{color:var(--ink);}
nav.links a::after{
  content:""; position:absolute; left:0; bottom:-2px; width:0; height:1px;
  background:var(--gold); transition:width .35s ease;
}
nav.links a:hover::after, nav.links a:focus-visible::after{width:100%;}

.nav-toggle{display:none; background:none; border:1px solid var(--line); color:var(--gold); width:42px; height:42px; border-radius:4px; cursor:pointer; font-size:1.1rem;}

@media (max-width:760px){
  nav.links{
    position:fixed; top:64px; left:0; right:0; background:var(--bg-alt-2);
    flex-direction:column; gap:0; max-height:0; overflow:hidden;
    transition:max-height .4s ease; border-bottom:1px solid var(--line);
  }
  nav.links.open{max-height:320px;}
  nav.links a{padding:16px 32px; border-top:1px solid rgba(201,161,74,0.1); width:100%;}
  nav.links a::after{display:none;}
  .nav-toggle{display:block;}
}

/* ---------- HERO ---------- */
.hero{
  position:relative; min-height:100vh; display:flex; align-items:center;
  padding:140px 0 100px; overflow:hidden;
  background:
    radial-gradient(ellipse 70% 60% at 50% 0%, rgba(201,161,74,0.10), transparent 60%),
    var(--bg);
}
.hero .wrap{position:relative; z-index:2;}
.hero-flow{
  position:absolute; inset:0; z-index:1; opacity:0.9; pointer-events:none;
}
.hero-flow path{
  fill:none; stroke:url(#goldGrad); stroke-width:1.4;
  stroke-linecap:round;
  stroke-dasharray:1; stroke-dashoffset:1; pathLength:1;
  animation:draw 2.6s 0.3s ease forwards;
}
@keyframes draw{ to{ stroke-dashoffset:0; } }

.hero-label{max-width:620px;}
h1.hero-title{
  font-size:clamp(2.6rem, 6vw, 5rem);
  line-height:1.05;
  max-width:780px;
  margin-bottom:28px;
}
h1.hero-title em{font-style:italic; color:var(--gold-bright); font-weight:400;}
.hero-sub{
  max-width:520px; color:var(--ink-dim); font-size:1.08rem; margin-bottom:42px;
}
.cta-row{display:flex; gap:20px; flex-wrap:wrap; align-items:center;}
.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding:15px 30px; border-radius:2px; text-decoration:none;
  font-size:0.85rem; letter-spacing:0.06em; text-transform:uppercase;
  transition:all .3s ease; border:1px solid var(--gold);
}
.btn-primary{background:var(--gold); color:var(--bg-alt-2); font-weight:500;}
.btn-primary:hover{background:var(--gold-bright); border-color:var(--gold-bright);}
.btn-ghost{color:var(--ink); border-color:var(--line);}
.btn-ghost:hover{border-color:var(--gold); color:var(--gold-bright);}

.scroll-cue{
  position:absolute; bottom:36px; left:32px; display:flex; align-items:center; gap:10px;
  color:var(--ink-dim); font-size:0.72rem; letter-spacing:0.18em; text-transform:uppercase;
}
.scroll-cue .dash{width:30px; height:1px; background:var(--gold); display:inline-block;}

/* ---------- SECTIONS GENERIC ---------- */
section{padding:120px 0; position:relative;}
section.alt{background:var(--bg-alt);}
.section-head{max-width:640px; margin-bottom:64px;}
.section-head h2{font-size:clamp(2rem,3.6vw,2.8rem); margin-bottom:22px;}
.section-head p{color:var(--ink-dim); font-size:1.04rem; max-width:560px;}

.reveal{opacity:0; transform:translateY(28px); transition:opacity .8s ease, transform .8s ease;}
.reveal.in-view{opacity:1; transform:none;}

/* ---------- POWERFLOW ELEMENTS ---------- */
.pf-intro{display:grid; grid-template-columns:1.1fr 0.9fr; gap:64px; margin-bottom:90px;}
.pf-intro p{color:var(--ink-dim); font-size:1.05rem;}
.pf-intro p + p{margin-top:18px;}
.pf-intro blockquote{
  margin:0; padding-left:26px; border-left:1px solid var(--gold);
  font-family:var(--serif); font-style:italic; font-size:1.3rem; color:var(--ink);
  align-self:center;
}

.elements-row{position:relative;}
.flow-line-svg{position:absolute; top:36px; left:0; right:0; height:2px; z-index:0;}
.flow-line-svg path{
  fill:none; stroke:var(--gold); stroke-width:1; opacity:0.45;
  stroke-dasharray:1; stroke-dashoffset:1; pathLength:1;
}
.flow-line-svg.in-view path{ animation:draw 1.8s ease forwards; }

.elements-grid{
  position:relative; z-index:1;
  display:grid; grid-template-columns:repeat(4,1fr); gap:28px;
}
.element-card{padding-top:6px;}
.element-node{
  width:14px; height:14px; border-radius:50%; background:var(--bg-alt);
  border:2px solid var(--gold); margin-bottom:22px;
}
.element-card h3{font-size:1.15rem; margin-bottom:12px; color:var(--gold-bright); font-weight:500;}
.element-card p{color:var(--ink-dim); font-size:0.94rem;}

@media (max-width:880px){
  .pf-intro{grid-template-columns:1fr;}
  .flow-line-svg{display:none;}
  .elements-grid{grid-template-columns:1fr; gap:0;}
  .element-card{
    padding:0 0 32px 24px; border-left:1px solid var(--line); margin-left:6px;
    position:relative;
  }
  .element-node{position:absolute; left:-7.5px; top:2px; margin:0;}
  .element-card h3{margin-bottom:8px;}
}

/* ---------- ABOUT ---------- */
.about-grid{display:grid; grid-template-columns:280px 1fr; gap:72px; align-items:start;}
.monogram{
  width:220px; height:220px; border-radius:50%;
  border:1px solid var(--line);
  display:flex; align-items:center; justify-content:center;
  font-family:var(--serif); font-size:3rem; color:var(--gold-bright);
  background:radial-gradient(circle at 35% 30%, rgba(201,161,74,0.16), transparent 70%);
  position:relative;
}
.monogram::after{
  content:""; position:absolute; inset:-14px; border-radius:50%;
  border:1px solid rgba(201,161,74,0.18);
}
.about-text p{color:var(--ink-dim); font-size:1.04rem; margin:0 0 20px;}
.about-signoff{
  margin-top:30px; font-family:var(--serif); font-style:italic; color:var(--ink);
  font-size:1.1rem;
}
@media (max-width:760px){
  .about-grid{grid-template-columns:1fr;}
  .monogram{width:150px; height:150px; font-size:2.1rem;}
}

/* ---------- ANFAHRT ---------- */
.standorte-grid{display:grid; grid-template-columns:1fr 1fr; gap:56px;}
.standort-card h3{
  font-size:1.25rem; color:var(--gold-bright); font-weight:500; margin-bottom:24px;
}
.map-placeholder{
  aspect-ratio:4/3; border:1px solid var(--line); border-radius:4px;
  display:flex; align-items:center; justify-content:center; position:relative;
  background:
    linear-gradient(rgba(201,161,74,0.05),rgba(201,161,74,0.05)),
    repeating-linear-gradient(0deg, rgba(201,161,74,0.06) 0 1px, transparent 1px 48px),
    repeating-linear-gradient(90deg, rgba(201,161,74,0.06) 0 1px, transparent 1px 48px);
}
.map-placeholder svg{width:56px; height:56px;}
.info-list{list-style:none; margin:24px 0 0; padding:0;}
.info-list li{
  padding:16px 0; border-top:1px solid rgba(201,161,74,0.14);
  display:grid; grid-template-columns:100px 1fr; gap:14px;
}
.info-list li:last-child{border-bottom:1px solid rgba(201,161,74,0.14);}
.info-list .label{color:var(--gold); font-size:0.72rem; letter-spacing:0.14em; text-transform:uppercase; padding-top:2px;}
.info-list .value{color:var(--ink-dim); font-size:0.95rem;}
.placeholder-tag{
  color:#7c8aa0; font-style:italic; font-size:0.92rem;
}
@media (max-width:760px){ .standorte-grid{grid-template-columns:1fr; gap:64px;} }

/* ---------- FOOTER / OTHER SITE LINK ---------- */
footer{background:var(--bg-alt-2); padding:90px 0 50px; border-top:1px solid rgba(201,161,74,0.14);}
.other-site{
  display:flex; align-items:center; justify-content:space-between; gap:24px;
  flex-wrap:wrap;
  padding:38px 40px; border:1px solid var(--line); border-radius:4px;
  margin-bottom:64px;
}
.other-site h3{font-size:1.3rem; color:var(--ink); margin-bottom:8px; font-weight:500;}
.other-site p{color:var(--ink-dim); margin:0; font-size:0.95rem; max-width:420px;}
.footer-bottom{
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:16px;
  color:#6c7c92; font-size:0.82rem;
}
.footer-bottom a{text-decoration:none; color:#6c7c92; transition:color .3s ease;}
.footer-bottom a:hover{color:var(--gold);}
.footer-legal{display:flex; gap:18px; flex-wrap:wrap;}

/* ---------- MAP EMBED / CONSENT ---------- */
.map-embed{
  aspect-ratio:4/3; border:1px solid var(--line); border-radius:4px;
  position:relative; overflow:hidden; background:var(--bg-alt-2);
}
.map-embed iframe{
  position:absolute; inset:0; width:100%; height:100%; border:0; display:block;
}
.map-consent{
  position:absolute; inset:0; display:flex; flex-direction:column;
  align-items:center; justify-content:center; text-align:center;
  gap:14px; padding:28px;
  background:
    linear-gradient(rgba(201,161,74,0.05),rgba(201,161,74,0.05)),
    repeating-linear-gradient(0deg, rgba(201,161,74,0.06) 0 1px, transparent 1px 48px),
    repeating-linear-gradient(90deg, rgba(201,161,74,0.06) 0 1px, transparent 1px 48px);
}
.map-consent svg{width:40px; height:40px; margin:0 auto;}
.map-consent p{color:var(--ink-dim); font-size:0.86rem; max-width:320px; margin:0;}
.map-consent .btn{padding:11px 22px; font-size:0.74rem;}
.map-embed.is-loaded .map-consent{display:none;}

/* ---------- COOKIE BANNER ---------- */
.cookie-banner{
  position:fixed; left:0; right:0; bottom:0; z-index:200;
  background:var(--bg-alt-2); border-top:1px solid var(--line);
  padding:22px 24px; transform:translateY(110%); transition:transform .5s ease;
}
.cookie-banner.visible{transform:translateY(0);}
.cookie-banner-inner{
  max-width:var(--maxw); margin:0 auto;
  display:flex; align-items:center; justify-content:space-between; gap:32px; flex-wrap:wrap;
}
.cookie-banner p{margin:0; color:var(--ink-dim); font-size:0.88rem; max-width:620px;}
.cookie-banner a{color:var(--gold-bright); text-decoration:underline; text-underline-offset:3px;}
.cookie-banner-actions{display:flex; gap:14px; flex-wrap:wrap;}
.cookie-banner .btn{padding:12px 22px; font-size:0.74rem; cursor:pointer;}

/* Buttons that are real <button> elements (not links) need their own background
   reset so they don't inherit browser default button chrome — but this must NOT
   wipe out .btn-primary's gold background, otherwise the text (dark navy) ends up
   on a transparent button sitting on the dark page background and becomes
   essentially unreadable until hovered. So we only reset ghost/plain buttons here. */
button.btn{font-family:var(--sans);}
button.btn:not(.btn-primary){background:transparent;}
button.btn-primary{background:var(--gold); color:var(--bg-alt-2);}
button.btn-primary:hover{background:var(--gold-bright);}

/* ---------- LEGAL MODALS (Impressum / Datenschutz) ---------- */
.legal-modal{
  position:fixed; inset:0; z-index:300; display:none;
  align-items:flex-start; justify-content:center;
  padding:90px 24px 60px; overflow-y:auto;
}
.legal-modal.open{display:flex;}
.legal-modal-backdrop{
  position:fixed; inset:0; background:rgba(8,14,24,0.78); backdrop-filter:blur(3px);
}
.legal-modal-panel{
  position:relative; z-index:1; background:var(--bg-alt); border:1px solid var(--line);
  border-radius:6px; max-width:760px; width:100%; padding:52px 48px 56px;
}
.legal-modal-panel h2{font-size:1.9rem; margin-bottom:8px;}
.legal-modal-panel h3{
  font-family:var(--sans); font-size:0.92rem; text-transform:uppercase; letter-spacing:0.06em;
  color:var(--gold); margin:34px 0 12px; font-weight:500;
}
.legal-modal-panel p, .legal-modal-panel li{color:var(--ink-dim); font-size:0.95rem; margin:0 0 12px;}
.legal-modal-panel ul{padding-left:20px; margin:0 0 12px;}
.legal-modal-panel a{color:var(--gold-bright);}
.legal-modal-intro{
  font-style:italic; font-size:0.85rem; color:#7c8aa0; border-left:1px solid var(--gold);
  padding-left:16px; margin:20px 0 32px;
}
.legal-modal-close{
  position:absolute; top:22px; right:22px; width:38px; height:38px;
  border:1px solid var(--line); background:none; color:var(--ink-dim);
  border-radius:50%; cursor:pointer; font-size:1rem; line-height:1;
  transition:all .25s ease;
}
.legal-modal-close:hover{color:var(--gold); border-color:var(--gold);}
@media (max-width:600px){
  .legal-modal{padding:80px 14px 40px;}
  .legal-modal-panel{padding:40px 24px 44px;}
}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:0.01ms !important; transition-duration:0.01ms !important;}
  .hero-flow path, .flow-line-svg path{stroke-dashoffset:0;}
  .reveal{opacity:1; transform:none;}
}

/* ============================================================
   SEMINARE & EVENTS (events.html)
   ============================================================ */

/* ---------- Page header (smaller hero variant) ---------- */
.page-hero{
  position:relative; padding:170px 0 90px; overflow:hidden;
  background:
    radial-gradient(ellipse 70% 60% at 50% 0%, rgba(201,161,74,0.10), transparent 60%),
    var(--bg);
}
.page-hero .wrap{position:relative; z-index:1;}
.page-hero h1{
  font-size:clamp(2.4rem, 5vw, 3.6rem); line-height:1.08; max-width:720px; margin-bottom:20px;
}
.page-hero p.lead{color:var(--ink-dim); font-size:1.06rem; max-width:560px;}

/* ---------- Filter tabs ---------- */
.filter-bar{
  display:flex; align-items:center; gap:12px; flex-wrap:wrap;
  margin:36px 0 56px; padding-top:28px; border-top:1px solid rgba(201,161,74,0.16);
}
.filter-tab{
  font-family:var(--sans); font-size:0.78rem; letter-spacing:0.05em; text-transform:uppercase;
  color:var(--ink-dim); background:transparent; border:1px solid var(--line);
  padding:10px 20px; border-radius:30px; cursor:pointer; transition:all .25s ease;
}
.filter-tab:hover{border-color:var(--gold); color:var(--ink);}
.filter-tab.active{background:var(--gold); border-color:var(--gold); color:var(--bg-alt-2); font-weight:500;}

/* ---------- Events grid ---------- */
.events-grid{
  display:grid; grid-template-columns:repeat(2, 1fr); gap:32px;
}
.event-card{
  display:flex; flex-direction:column; border:1px solid var(--line); border-radius:6px;
  padding:34px 32px; background:var(--bg-alt); position:relative; overflow:hidden;
  transition:border-color .3s ease, transform .3s ease;
}
.event-card::before{
  content:""; position:absolute; top:0; left:0; right:0; height:2px;
  background:linear-gradient(90deg, transparent, var(--gold) 40%, var(--gold-bright) 60%, transparent);
  opacity:0; transition:opacity .3s ease;
}
.event-card:hover{border-color:var(--gold); transform:translateY(-3px);}
.event-card:hover::before{opacity:1;}
.event-card.is-hidden{display:none;}

.event-card.featured{
  grid-column:1 / -1; display:grid; grid-template-columns:200px 1fr; gap:36px; align-items:start;
}

.event-top{display:flex; align-items:flex-start; justify-content:space-between; gap:16px; margin-bottom:20px;}
.event-date{
  flex:none; width:74px; text-align:center; border:1px solid var(--line); border-radius:4px;
  padding:10px 6px; background:var(--bg-alt-2);
}
.event-date .day{display:block; font-family:var(--serif); font-size:1.5rem; color:var(--gold-bright); line-height:1.1;}
.event-date .month{display:block; font-size:0.66rem; letter-spacing:0.12em; text-transform:uppercase; color:var(--ink-dim); margin-top:2px;}

.event-category{
  font-size:0.68rem; letter-spacing:0.14em; text-transform:uppercase; color:var(--gold);
  font-weight:500; align-self:flex-start; margin-top:4px;
}

.event-card h3{font-size:1.4rem; margin-bottom:12px; line-height:1.25;}
.event-card .excerpt{color:var(--ink-dim); font-size:0.96rem; margin-bottom:22px; flex-grow:1;}

.event-meta{
  display:flex; flex-wrap:wrap; gap:18px; margin-bottom:24px;
  font-size:0.85rem; color:var(--ink-dim);
}
.event-meta span{display:flex; align-items:center; gap:8px;}
.event-meta svg{width:15px; height:15px; flex:none; stroke:var(--gold);}

.event-status{
  display:inline-block; font-size:0.68rem; letter-spacing:0.1em; text-transform:uppercase;
  padding:5px 12px; border-radius:30px; border:1px solid var(--line); color:var(--ink-dim); margin-bottom:18px;
}
.event-status.spots-few{border-color:var(--gold); color:var(--gold-bright);}
.event-status.full{border-color:#6c4a4a; color:#c98686;}

.event-card .btn{align-self:flex-start; padding:12px 26px; font-size:0.78rem; position:relative; z-index:2;}

/* ---------- Expandable card details ---------- */
.event-card{cursor:pointer;}
.event-card .btn{cursor:pointer;}
.event-card.is-open{
  grid-column:1 / -1; cursor:default;
}
.event-card.featured.is-open{grid-template-columns:200px 1fr;}
.event-details{
  display:none; margin-top:6px; padding-top:22px; border-top:1px solid rgba(201,161,74,0.16);
  color:var(--ink-dim); font-size:0.95rem; line-height:1.7;
}
.event-card.is-open .event-details{display:block;}
.event-details p{margin:0 0 14px;}
.event-details p:last-child{margin-bottom:0;}
.event-expand-hint{
  margin-top:auto; padding-top:6px; font-size:0.72rem; letter-spacing:0.08em; text-transform:uppercase;
  color:var(--ink-dim); opacity:0.7;
}
.event-card.is-open .event-expand-hint{display:none;}
.events-loading{grid-column:1 / -1; text-align:center; color:var(--ink-dim); padding:40px 0;}

.empty-state{
  grid-column:1 / -1; text-align:center; padding:70px 20px; color:var(--ink-dim);
  border:1px dashed var(--line); border-radius:6px;
}
.empty-state p{margin:0; font-size:0.98rem;}

@media (max-width:880px){
  .events-grid{grid-template-columns:1fr;}
  .event-card.featured{grid-template-columns:1fr; gap:18px;}
}
@media (max-width:600px){
  .filter-bar{gap:8px;}
  .filter-tab{padding:8px 16px; font-size:0.72rem;}
  .event-card{padding:26px 22px;}
}