:root{--navy:#081f40;--deep:#061a36;--panel:#0b294f;--gold:#d6b979;--white:#f4f7fc;--muted:#b0c1d8;--line:rgba(164,192,229,.2);font-family:Inter,"Helvetica Neue",Arial,sans-serif;color:var(--white);background:var(--navy);font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;line-height:1.65}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}a:focus-visible{outline:2px solid var(--gold);outline-offset:6px}h1,h2,h3,p,figure{margin:0}h1,h2,h3{line-height:1.12;letter-spacing:-.035em}h2{font-size:clamp(2.3rem,4.4vw,4.5rem);font-weight:550}h2 span{color:var(--muted)}h3{font-size:clamp(1.8rem,3vw,2.6rem);font-weight:500}.skip{position:fixed;top:-100px;padding:1rem;background:var(--panel);z-index:100}.skip:focus{top:0}
header{height:88px;padding:0 4vw;display:flex;align-items:center;justify-content:space-between;gap:24px;position:relative;z-index:10;width:100%;border-bottom:1px solid var(--line);background:#04101f}.wordmark{font-size:14px;letter-spacing:.22em;font-weight:600;white-space:nowrap}header .wordmark{color:var(--gold)}nav{display:flex;gap:32px}nav a,.header-cta{font-size:14px;font-weight:500}.header-cta{border-bottom:1px solid var(--gold);padding:8px 0}nav a:hover{color:var(--gold)}
.hero{min-height:860px;min-height:max(860px,100svh,calc(100vw * 941 / 1672));position:relative;display:grid;place-items:start center;isolation:isolate;overflow:hidden;background:#04101f}.hero-bg{position:absolute;top:0;left:0;width:100%;height:auto;max-width:none;z-index:-3;opacity:.64}.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,28,61,.45),rgba(6,28,61,.18) 48%,#081f40 100%);z-index:-2}.hero-content{text-align:center;padding:120px 24px 0;width:100%;display:flex;align-items:center;flex-direction:column}.eyebrow{font-size:14px;letter-spacing:.16em;text-transform:uppercase;font-weight:500;color:var(--gold)}.hero-logo{width:clamp(250px,27vw,380px);height:auto;margin:0 auto 14px;filter:drop-shadow(0 8px 28px rgba(2,10,25,.25))}.hero h1{font-size:clamp(1.35rem,2.1vw,1.95rem);font-weight:450;line-height:1.45;letter-spacing:-.015em;margin-top:24px}.hero-subtitle{height:2.9em;width:100%}.hero-subtitle>span{display:block;opacity:0;transition:opacity 1.8s ease-in-out}.hero-subtitle.is-gold>span.is-visible{color:#fff}.hero-subtitle>span.is-visible{opacity:1}.hero-subtitle>span>span{display:block;min-height:1.45em}.actions{display:flex;justify-content:center;gap:16px;margin-top:56px}.button{display:inline-flex;justify-content:center;align-items:center;min-width:210px;min-height:56px;border:1px solid rgba(240,247,255,.65);padding:16px 26px;font-size:14px;letter-spacing:.06em;text-transform:uppercase;transition:background .2s,border-color .2s}.button:hover{background:#17365d;border-color:var(--gold)}.button.primary{background:var(--gold);border-color:var(--gold);color:#081b35;font-weight:600}.button.primary:hover{background:#e5cb96}
.section{padding:100px max(6vw,24px)}.section>.eyebrow{margin-bottom:36px}.topics{display:flex;gap:30px;flex-wrap:wrap;margin-top:56px;padding-top:26px;border-top:1px solid var(--line);font-size:14px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.feature-block.section{padding-top:80px;padding-bottom:80px}.feature-block.reverse{background:none}.feature-block:not(.reverse){background:var(--deep)}.feature-block-inner{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start;max-width:1400px;margin-inline:auto}.feature-block.reverse .feature-block-inner figure{order:2}.feature-block figure{position:relative;aspect-ratio:1;overflow:hidden;background:#07182b;border-radius:40px;border:1px solid var(--line);box-shadow:0 10px 24px rgba(1,7,17,.18),0 28px 70px rgba(1,7,17,.26),0 54px 120px rgba(1,7,17,.2)}.feature-block figure img{width:100%;height:100%;object-fit:cover;object-position:center;opacity:1;border-radius:inherit}.feature-block figure:after{content:"";position:absolute;inset:0;box-shadow:inset 0 -70px 70px -50px #04101f;pointer-events:none}.feature-block figcaption{position:absolute;bottom:22px;left:28px;z-index:1;font-size:12px;text-transform:uppercase;letter-spacing:.18em;color:var(--muted)}.feature-block-text{max-width:560px}.feature-block.reverse .feature-block-text{order:1}.feature-block h2{font-size:clamp(2rem,3.6vw,3.8rem);margin:22px 0 26px}.feature-block-text>p:not(.eyebrow){color:var(--muted);font-size:17px;margin-bottom:18px}.detail{display:grid;gap:4px;margin-top:30px;padding-top:22px;border-top:1px solid var(--line);font-size:15px}.detail span{font-size:12px;text-transform:uppercase;letter-spacing:.15em;color:var(--muted)}
.questions{background:var(--panel);display:grid;grid-template-columns:1fr 1fr;gap:34px 8vw}.questions>.eyebrow{grid-column:1/-1;margin-bottom:0}.question-list p{display:grid;grid-template-columns:30px 1fr;gap:22px;border-top:1px solid var(--line);padding:24px 0;font-size:20px;line-height:1.5}.question-list span{color:var(--gold);font-size:12px;letter-spacing:.1em;padding-top:6px}
.cards{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:50px}.cards article{border:1px solid var(--line);padding:40px;background:var(--panel);scroll-margin-top:40px}.cards article:target{border-color:var(--gold)}.code{color:var(--gold);font-size:12px;letter-spacing:.15em}.cards h3{margin:35px 0 22px}.cards article>p:not(.eyebrow){color:var(--muted);font-size:17px;max-width:470px}.availability{margin-top:36px;border-top:1px solid var(--line);padding-top:20px;font-size:14px;color:var(--gold)}.preparation{display:grid;grid-template-columns:200px 1fr;gap:30px;margin-top:34px;border-top:1px solid var(--line);padding-top:28px;color:var(--muted);font-size:15px}.preparation>span{font-size:14px;color:var(--gold);text-transform:uppercase;letter-spacing:.1em}.hosts{background:var(--deep)}.hosts .intro-text{color:var(--muted);font-size:17px;line-height:1.7;max-width:720px;margin-top:26px}.hosts .intro-text+.intro-text{margin-top:14px}.hosts article{background:none;border:0;border-top:1px solid var(--line);padding:30px 0}.closing{color:var(--muted);margin:50px 0 28px}footer{display:flex;justify-content:space-between;flex-wrap:wrap;gap:24px;padding:35px 6vw;border-top:1px solid var(--line);background:var(--deep)}footer p{font-size:12px;color:var(--muted)}
@media(min-width:1600px){.section{padding-left:max(6vw,calc((100vw - 1400px)/2));padding-right:max(6vw,calc((100vw - 1400px)/2))}}
@media(max-width:900px){nav{gap:18px}.header-cta{display:none}.section{padding-top:68px;padding-bottom:68px}.feature-block-inner,.questions{grid-template-columns:1fr;gap:32px}.feature-block.reverse .feature-block-inner figure{order:0}.questions>.eyebrow{grid-column:auto}.intro>p{max-width:none}.preparation{grid-template-columns:1fr;gap:14px}}
@media(max-width:600px){header{height:auto;min-height:84px;flex-wrap:wrap;justify-content:center;padding:18px;gap:12px}.wordmark{font-size:12px}nav{gap:22px}nav a{font-size:14px}.hero{min-height:840px}.hero-content{padding-top:80px}.hero .eyebrow{font-size:12px;letter-spacing:.1em}.hero-logo{width:265px;margin-top:0}.actions{flex-direction:column;width:min(100%,300px);margin-top:40px}.button{width:100%}.hero h1{font-size:21px;margin-top:20px}.hero-subtitle{height:5.8em}.cards{grid-template-columns:1fr}.cards article{padding:28px}.topics{gap:16px;margin-top:30px}.question-list p{font-size:18px}.feature-block figure{aspect-ratio:1}h2{font-size:36px}.feature-block h2{font-size:34px}}
/* Midnight palette, fine typography and rounded editorial artwork. */
:root{--navy:#07182b;--deep:#040f1e;--panel:#0a1e34;--gold:#d6bd88;--muted:#adbdcf;--line:rgba(169,192,218,.16)}
h2,h3{font-weight:400}.eyebrow,nav a,.header-cta{font-weight:400}.hero h1{font-weight:400}.wordmark{font-weight:500}.button.primary{font-weight:500}.button:hover{background:#102a44}.button.primary:hover{background:#e5cb96}header.stuck{position:fixed;top:0;left:0;z-index:50;background:rgba(4,16,31,.86);backdrop-filter:blur(12px);box-shadow:0 6px 24px rgba(2,8,20,.35)}
.hero{background:#04101f;border-radius:0 0 48px 48px}.hero-bg{opacity:.72;width:100%;height:100%;object-fit:cover;object-position:center top;max-width:none}.hero:after{background:linear-gradient(180deg,rgba(4,15,30,.42),rgba(4,15,30,.12) 30%,#07182b 62%)}
.intro{display:grid;grid-template-columns:1.2fr 1fr;gap:8vw;align-items:end;max-width:1400px;margin-inline:auto}.intro>p{font-size:18px;color:var(--muted);max-width:560px}.feature-block figure{border-radius:40px;border:1px solid var(--line)}.feature-block figure:after{box-shadow:inset 0 -70px 70px -50px #04101f}.feature-block figure img{object-fit:cover;object-position:center;opacity:1;border-radius:inherit;transform:none}
.cards article{border-radius:28px}.hosts article{border-radius:0}.topics>span,.code{display:inline-flex;gap:12px;align-items:center}.ph-icon{display:inline-block;flex-shrink:0;width:28px;height:28px;background:var(--gold);mask:var(--icon) center/contain no-repeat;-webkit-mask:var(--icon) center/contain no-repeat}.code .ph-icon{width:36px;height:36px}.ph-planet{--icon:url('./assets/icons/planet-thin.svg')}.ph-users-three{--icon:url('./assets/icons/users-three-thin.svg')}.ph-flower-lotus{--icon:url('./assets/icons/flower-lotus-thin.svg')}.ph-video-camera{--icon:url('./assets/icons/video-camera-thin.svg')}.ph-map-pin{--icon:url('./assets/icons/map-pin-thin.svg')}
@media(max-width:600px){.hero{border-radius:0 0 32px 32px}.feature-block figure{border-radius:32px}.feature-block figure img{border-radius:inherit}.topics{flex-direction:column}.cards article{border-radius:24px}.hosts article{border-radius:0}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}.hero-subtitle>span{opacity:1}}

/* Lovable scoping: Tailwind preflight sets body background/color; restore original palette. */
body{background:var(--navy);color:var(--white);font-family:Inter,"Helvetica Neue",Arial,sans-serif}

/* Seminar popup */
.popup-overlay{position:fixed;inset:0;z-index:200;display:grid;place-items:center;padding:24px;background:rgba(4,15,30,.78);backdrop-filter:blur(6px)}
.popup-card{position:relative;width:min(100%,480px);background:var(--panel);border:1px solid var(--line);border-radius:28px;padding:48px 40px;box-shadow:0 24px 80px rgba(1,7,17,.5)}
.popup-close{position:absolute;top:18px;right:20px;background:none;border:none;color:var(--muted);font-size:20px;cursor:pointer;line-height:1;padding:6px;transition:color .2s}
.popup-close:hover{color:var(--white)}
.popup-eyebrow{font-size:12px;letter-spacing:.16em;text-transform:uppercase;font-weight:500;color:var(--gold)}
.popup-title{font-size:clamp(1.6rem,3vw,2.2rem);font-weight:400;margin:14px 0 18px;line-height:1.15;letter-spacing:-.03em}
.popup-message{color:var(--muted);font-size:16px;line-height:1.6;margin-bottom:28px}
.popup-form{display:flex;flex-direction:column;gap:14px}
.popup-input{width:100%;min-height:52px;padding:14px 18px;background:#07182b;border:1px solid var(--line);border-radius:14px;color:var(--white);font-size:15px;font-family:inherit}
.popup-input:focus{outline:none;border-color:var(--gold)}
.popup-input::placeholder{color:var(--muted)}
.popup-submit{width:100%;min-height:52px;margin-top:4px}
.popup-error{color:#e0a0a0;font-size:14px;margin-top:12px}
@media(max-width:600px){.popup-card{padding:36px 24px;border-radius:24px}}
.feature-block h2 .title-accent{color:var(--muted)}
@media(max-width:600px){.actions{flex-direction:row;flex-wrap:nowrap;align-items:stretch;gap:8px;width:100%;padding-inline:2px}.button{flex:1 1 0;min-width:0;width:auto;padding:12px 6px;font-size:11px;letter-spacing:.03em;line-height:1.3;text-align:center}}

/* Einzel-Sessions subpage */
.einzel-sessions{display:flex;flex-direction:column;align-items:center;text-align:center;min-height:calc(100svh - 88px);justify-content:center;padding-top:60px}
.einzel-sessions h2{max-width:900px;margin:22px auto 0}
.einzel-sessions .einzel-text{color:var(--muted);font-size:18px;line-height:1.6;max-width:560px;margin:28px auto 0}
.einzel-sessions .closing{color:var(--muted);font-size:15px;max-width:560px;margin:18px auto 36px}
.einzel-sessions .button{margin-top:8px}
.hero-logo{margin:0 auto 20px}
.hero h1{margin-top:46px}
.actions{margin-top:82px}
@media(max-width:600px){.hero h1{margin-top:34px}.actions{margin-top:58px}}