:root{--blue:#3a7fc1;--blue-dark:#1d4f7a;--blue-light:#d6e8f7;--cream:#faf8f5;--sand:#e8e0d4;--charcoal:#2c2c2c;--muted:#6f7177;--white:#fff;--shadow:0 18px 55px rgba(30,60,100,.13);--radius:18px;--nav-h:74px;--brand:#3a7fc1;--accent:#d7a85d}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:'Jost',system-ui,-apple-system,Segoe UI,Arial,sans-serif;background:var(--cream);color:var(--charcoal);font-weight:300;line-height:1.7;overflow-x:hidden}a{color:inherit}.container{width:min(1160px,90vw);margin:auto}.site-header{position:fixed;top:0;left:0;right:0;z-index:70;height:var(--nav-h);display:flex;align-items:center;justify-content:space-between;padding:0 5vw;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);box-shadow:0 0 0 rgba(0,0,0,0);transition:box-shadow .25s}.site-header.scrolled{box-shadow:var(--shadow)}.brand{display:flex;align-items:center;gap:.7rem;text-decoration:none;font-weight:500;letter-spacing:.04em;color:var(--blue-dark)}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--blue-light);color:var(--blue-dark);font-size:1.15rem}.brand-logo{height:62px;width:auto;display:block;object-fit:contain}.nav-links{display:flex;gap:1.7rem;align-items:center}.nav-links a,.header-cta{text-decoration:none;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;font-weight:500}.nav-links a:hover{color:var(--brand)}.header-cta{background:var(--brand);color:#fff;padding:.55rem 1.25rem;border-radius:999px}.hero{position:relative;height:calc(100vh - var(--nav-h));min-height:620px;margin-top:var(--nav-h);display:grid;place-items:center;overflow:hidden;color:#fff}.hero-bg{position:absolute;inset:0;background:linear-gradient(175deg,rgba(29,79,122,.64),rgba(29,79,122,.28) 62%,rgba(0,0,0,.12)),radial-gradient(ellipse at 18% 80%,rgba(58,127,193,.22),transparent 58%),linear-gradient(135deg,var(--blue),var(--blue-dark));background-position:center;background-size:cover;transform-origin:center;animation:heroZoom 20s ease-in-out infinite alternate}.hero-bg.has-image{background-size:cover;background-position:center}.hero-overlay{position:absolute;inset:0;background:radial-gradient(ellipse at 50% 55%,rgba(0,0,0,.06),rgba(0,0,0,.24))}@keyframes heroZoom{from{transform:scale(1)}to{transform:scale(1.055)}}.hero-content{position:relative;z-index:2;text-align:center;padding:0 1rem;animation:fadeUp .8s ease both}@keyframes fadeUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}.hero-eyebrow{font-size:.78rem;letter-spacing:.28em;text-transform:uppercase;opacity:.9;margin:0 0 1rem;font-weight:400}.hero h1{font-family:'Cormorant Garamond',serif;font-size:clamp(3.1rem,8vw,6.7rem);font-weight:300;line-height:1.02;text-shadow:0 3px 24px rgba(0,0,0,.28);margin:0 0 1.25rem}.hero h1 em{font-style:italic;color:#dbeafa}.hero-sub{font-size:clamp(1rem,2vw,1.23rem);font-weight:300;opacity:.94;max-width:650px;margin:0 auto 2.2rem}.btn-row{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.78rem 1.8rem;border-radius:999px;text-decoration:none;font-size:.9rem;font-weight:500;letter-spacing:.05em;border:0;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s}.btn:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(0,0,0,.16)}.btn-primary{background:var(--brand);color:#fff}.btn-ghost{border:1.5px solid rgba(255,255,255,.75);color:#fff;background:rgba(255,255,255,.05)}.btn-soft{background:var(--blue-light);color:var(--blue-dark)}.btn.wide{width:100%}.hero-scroll{position:absolute;bottom:1.8rem;left:50%;transform:translateX(-50%);z-index:3;text-decoration:none;color:rgba(255,255,255,.76);display:flex;flex-direction:column;align-items:center;gap:.2rem;text-transform:uppercase;letter-spacing:.15em;font-size:.72rem;animation:bounce 2.4s infinite}@keyframes bounce{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(7px)}}.section{padding:6rem 0}.section-label{font-size:.75rem;letter-spacing:.25em;text-transform:uppercase;color:var(--brand);font-weight:500;margin:0 0 .75rem}.section-title{font-family:'Cormorant Garamond',serif;font-size:clamp(2.15rem,4.5vw,3.55rem);font-weight:400;line-height:1.12;color:var(--blue-dark);margin:0 0 1.25rem}.section-body,.section-note{max-width:650px;color:#555;font-size:1rem;line-height:1.85}.welcome-grid,.location-grid,.faq-grid,.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:4.5rem;align-items:center}.mini-trust{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.7rem}.mini-trust span{background:#fff;border:1px solid rgba(58,127,193,.14);padding:.55rem .9rem;border-radius:999px;color:var(--blue-dark);font-weight:400;box-shadow:0 8px 26px rgba(30,60,100,.06)}.glass-card,.contact-card,.map-card,.empty-state{background:rgba(255,255,255,.92);border:1px solid rgba(232,224,212,.9);border-radius:var(--radius);box-shadow:var(--shadow);padding:2rem}.booking-card{position:relative;overflow:hidden}.booking-card:before{content:"";position:absolute;inset:0 0 auto auto;width:170px;height:170px;background:radial-gradient(circle,rgba(58,127,193,.14),transparent 62%);border-radius:50%;transform:translate(35%,-35%)}.card-kicker{margin:0 0 .4rem;text-transform:uppercase;letter-spacing:.16em;font-size:.74rem;color:var(--brand);font-weight:500}.booking-card h3{font-family:'Cormorant Garamond',serif;color:var(--blue-dark);font-size:2rem;line-height:1.08;margin:.3rem 0 1rem;font-weight:400}.booking-card p{color:#555}.booking-actions{display:grid;gap:.75rem;margin-top:1.4rem}.amenities-section{background:var(--blue-dark);color:#fff}.section-intro.light .section-label{color:#c9dff5}.section-intro.light .section-title{color:#fff}.section-intro.light .section-body{color:rgba(255,255,255,.76)}.amenities-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1.25rem;margin-top:3rem}.amenity-card{background:rgba(255,255,255,.075);border:1px solid rgba(255,255,255,.13);border-radius:var(--radius);padding:1.55rem;transition:background .2s,transform .2s}.amenity-card:hover{background:rgba(255,255,255,.13);transform:translateY(-3px)}.amenity-card span{font-size:1.75rem}.amenity-card strong{display:block;margin:.55rem 0 .3rem;color:#fff}.amenity-card p{margin:0;color:rgba(255,255,255,.66);font-size:.92rem}.gallery-section,.faq-section{background:#fff}.section-head{display:flex;align-items:end;justify-content:space-between;gap:2rem;margin-bottom:2rem}.section-note{max-width:420px;margin:0;color:var(--muted)}.gallery-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:1rem}.gallery-item{grid-column:span 4;border-radius:var(--radius);overflow:hidden;background:#fff;box-shadow:0 13px 36px rgba(30,60,100,.11);border:1px solid rgba(232,224,212,.8);cursor:pointer;position:relative}.gallery-item:first-child{grid-column:span 8;grid-row:span 2}.gallery-item img{width:100%;height:100%;min-height:260px;aspect-ratio:4/3;object-fit:cover;display:block;transition:transform .5s}.gallery-item:first-child img{min-height:538px}.gallery-item:hover img{transform:scale(1.04)}.gallery-item p{position:absolute;left:0;right:0;bottom:0;margin:0;padding:2.2rem 1rem 1rem;background:linear-gradient(transparent,rgba(0,0,0,.6));color:#fff;font-weight:400}.empty-state{grid-column:1/-1;color:var(--muted);border-style:dashed;box-shadow:none;background:var(--cream)}.location-section{background:var(--cream)}.list-cards,.faq-list{display:grid;gap:1rem;margin-top:1.5rem}.list-item,.faq-item{background:#fff;border:1px solid rgba(232,224,212,.9);border-radius:var(--radius);padding:1.1rem 1.25rem;box-shadow:0 10px 30px rgba(30,60,100,.06)}.list-item strong,.faq-item strong{display:block;color:var(--blue-dark);margin-bottom:.35rem}.list-item p,.faq-item p{margin:0;color:#666;line-height:1.6}.map-card{padding:1rem}.map-fake{min-height:360px;border-radius:calc(var(--radius) - 4px);display:grid;place-items:center;text-align:center;color:var(--blue-dark);background:linear-gradient(135deg,rgba(58,127,193,.12),rgba(215,168,93,.18)),repeating-linear-gradient(45deg,#edf4fb 0,#edf4fb 12px,#f8fafc 12px,#f8fafc 24px)}.map-fake span{font-family:'Cormorant Garamond',serif;font-size:3rem}.map-fake small{display:block;color:#627183;font-weight:400}.map-frame{width:100%;min-height:360px;border:0;border-radius:calc(var(--radius) - 4px);display:block;background:#edf4fb}.map-link{display:inline-flex;margin:.85rem 0 .2rem;color:var(--brand);font-weight:500;text-decoration:none}.map-link:hover{text-decoration:underline}.poi-strip{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1rem}.poi-strip span{background:var(--cream);border-radius:999px;padding:.45rem .75rem;color:var(--blue-dark);font-size:.85rem}.contact-section{background:linear-gradient(135deg,var(--blue-dark),var(--brand));color:#fff}.contact-section .section-label{color:#c9dff5}.contact-section .section-title{color:#fff}.contact-section .section-body{color:rgba(255,255,255,.78)}.external-links{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:1.3rem}.external-links a{color:#fff;border:1px solid rgba(255,255,255,.3);border-radius:999px;padding:.5rem .9rem;text-decoration:none}.contact-card{color:var(--charcoal)}.contact-card h3{font-family:'Cormorant Garamond',serif;font-size:2.1rem;color:var(--blue-dark);margin:0}.contact-card p{color:#555}.contact-card a:not(.btn){color:var(--brand);font-weight:500}.footer{padding:2rem 0;background:#12243a;color:#dbeafa}.footer-row{display:flex;justify-content:space-between;gap:1rem}.footer a{text-decoration:none}.chat-fab{position:fixed;right:1.35rem;bottom:1.35rem;z-index:80;border:0;border-radius:999px;background:var(--brand);color:#fff;padding:.9rem 1.25rem;font-weight:600;box-shadow:0 16px 38px rgba(0,0,0,.24);cursor:pointer}.chat-panel{position:fixed;right:1.35rem;bottom:5.7rem;z-index:81;width:min(370px,calc(100vw - 2rem));background:#fff;border-radius:24px;box-shadow:0 24px 70px rgba(0,0,0,.25);overflow:hidden;border:1px solid rgba(232,224,212,.9)}.hidden{display:none!important}.chat-head{display:flex;justify-content:space-between;align-items:center;padding:1rem 1.1rem;background:var(--blue-dark);color:#fff}.chat-head button{border:0;background:transparent;color:#fff;font-size:1.7rem;cursor:pointer}.chat-body{padding:1.15rem;color:var(--charcoal)}.chat-body p{color:#555}.quick-prompts{display:flex;gap:.5rem;flex-wrap:wrap;margin:1rem 0}.quick-prompts button{border:1px solid var(--sand);background:var(--cream);border-radius:999px;padding:.45rem .7rem;color:var(--blue-dark)}.lightbox{position:fixed;inset:0;z-index:100;background:rgba(9,20,38,.88);display:grid;place-items:center;padding:3rem}.lightbox img{max-width:min(1100px,92vw);max-height:78vh;border-radius:16px;box-shadow:0 24px 70px rgba(0,0,0,.45)}.lightbox p{color:#fff;text-align:center}.lightbox button{position:absolute;top:1.2rem;right:1.4rem;border:0;background:rgba(255,255,255,.14);color:#fff;border-radius:50%;width:44px;height:44px;font-size:1.8rem;cursor:pointer}@media(max-width:900px){.nav-links{display:none}.site-header{height:66px}.hero{margin-top:66px;min-height:620px}.welcome-grid,.location-grid,.faq-grid,.contact-grid{grid-template-columns:1fr;gap:2.4rem}.section{padding:4.5rem 0}.section-head{display:block}.gallery-item,.gallery-item:first-child{grid-column:1/-1}.gallery-item:first-child img{min-height:300px}.footer-row{display:block}.brand-logo{height:52px}}@media(max-width:540px){.header-cta{display:none}.hero h1{font-size:3.4rem}.btn-row{display:grid}.hero-sub{font-size:1rem}.gallery-item img,.gallery-item:first-child img{min-height:250px}.glass-card,.contact-card,.map-card{padding:1.35rem}.chat-fab{right:.9rem;bottom:.9rem}.chat-panel{right:.9rem;bottom:5rem}}

/* Sprint 2B.2 booking inquiry */
.inquiry-form{background:rgba(255,255,255,.95);border:1px solid rgba(232,224,212,.9);border-radius:var(--radius);box-shadow:var(--shadow);padding:2rem;color:var(--charcoal)}
.contact-grid{align-items:start}
.form-kicker{margin:0 0 .35rem;text-transform:uppercase;letter-spacing:.16em;font-size:.74rem;color:var(--brand);font-weight:500}.inquiry-form h3{font-family:'Cormorant Garamond',serif;font-size:2rem;line-height:1.08;color:var(--blue-dark);font-weight:400;margin:.25rem 0 1.2rem}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:.9rem}.inquiry-form label{display:grid;gap:.35rem;font-size:.78rem;letter-spacing:.05em;text-transform:uppercase;color:var(--blue-dark);font-weight:500;margin-bottom:.9rem}.inquiry-form input,.inquiry-form textarea{width:100%;border:1px solid rgba(58,127,193,.18);border-radius:14px;padding:.85rem;background:#fff;font:inherit;color:var(--charcoal);text-transform:none;letter-spacing:0}.inquiry-form textarea{resize:vertical}.form-status{min-height:1.4rem;color:var(--blue-dark);font-weight:500}.lead-status{display:inline-flex;border-radius:999px;padding:.22rem .6rem;font-size:.75rem;font-weight:800;background:#e0f2fe;color:#075985}.lead-status.gebucht{background:#dcfce7;color:#166534}.lead-status.abgelehnt{background:#fee2e2;color:#991b1b}.lead-status.beantwortet{background:#fef3c7;color:#92400e}.lead-actions{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:.7rem}.lead-actions select{max-width:180px}.contact-grid{grid-template-columns:.9fr 1fr 1.1fr}
@media(max-width:1050px){.contact-grid{grid-template-columns:1fr 1fr}.inquiry-form{grid-column:1/-1}}
@media(max-width:640px){.form-grid{grid-template-columns:1fr}.inquiry-form{padding:1.35rem}.contact-grid{grid-template-columns:1fr}}

/* Sprint 3 Concierge Widget */
.chat-panel{width:min(430px,calc(100vw - 2rem))}
.chat-messages{display:grid;gap:.65rem;max-height:260px;overflow:auto;padding:.2rem .1rem .8rem}
.chat-msg{padding:.72rem .88rem;border-radius:16px;font-size:.92rem;line-height:1.45;white-space:pre-wrap}
.chat-msg.bot{background:var(--cream);color:#3f4a56;border-bottom-left-radius:5px}
.chat-msg.user{background:var(--blue-light);color:var(--blue-dark);justify-self:end;border-bottom-right-radius:5px;max-width:85%}
.chat-input-row{display:grid;grid-template-columns:1fr auto;gap:.5rem;margin:.85rem 0 1rem}
.chat-input-row input{border:1px solid var(--sand);border-radius:999px;padding:.7rem .9rem;font:inherit;min-width:0}
.chat-input-row button{border:0;border-radius:999px;background:var(--blue-dark);color:white;padding:.7rem .9rem;font-weight:700;cursor:pointer}
.quick-prompts button{cursor:pointer}


/* Sprint 4 Availability & Pricing */
.availability-section{background:linear-gradient(180deg,#fff,var(--cream))}.availability-grid{display:grid;grid-template-columns:1fr 420px;gap:3rem;align-items:start}.availability-card{background:#fff;border:1px solid rgba(232,224,212,.9);border-radius:var(--radius);box-shadow:var(--shadow);padding:2rem}.availability-form{display:grid;gap:.85rem}.availability-form label{display:grid;gap:.35rem;font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:var(--blue-dark);font-weight:600}.availability-form input{border:1px solid rgba(58,127,193,.18);border-radius:14px;padding:.85rem;font:inherit}.availability-summary{margin-top:1.25rem}.availability-pill{display:inline-flex;border-radius:999px;padding:.7rem 1rem;background:#ecfdf5;color:#166534;font-weight:700}.mini-calendar-list{display:grid;gap:.75rem}.mini-calendar-list div{background:#fff;border:1px solid var(--sand);border-radius:16px;padding:.9rem 1rem;display:grid;gap:.2rem}.mini-calendar-list span{color:#667085}.price-preview{margin-top:1rem;border-top:1px solid var(--sand);padding-top:1rem}.price-preview strong{font-family:'Cormorant Garamond',serif;font-size:2.4rem;font-weight:400;color:var(--blue-dark)}.price-kicker,.small-note{font-size:.85rem;color:#667085}.form-status.ok{color:#166534}.form-status.warn{color:#92400e}.language-switch{display:flex;gap:.25rem;margin-left:.75rem}.language-switch button{border:1px solid rgba(255,255,255,.34);background:rgba(255,255,255,.18);color:#fff;border-radius:999px;padding:.3rem .5rem;font-size:.72rem}.site-header.scrolled .language-switch button{border-color:rgba(58,127,193,.2);background:#edf4fb;color:var(--blue-dark)}.language-switch button.active{background:#fff;color:var(--blue-dark)}@media(max-width:980px){.availability-grid{grid-template-columns:1fr}.availability-card{max-width:620px}.language-switch{display:flex;position:absolute;right:1rem;top:4.2rem}.language-switch button{background:rgba(255,255,255,.92);color:var(--blue-dark);border-color:rgba(58,127,193,.22)}}

/* Sprint 5G: language switch visibility hardening */
.language-switch{display:flex!important;gap:.3rem;margin-left:.75rem;align-items:center;flex-shrink:0;z-index:90}
.language-switch button{border:1px solid rgba(58,127,193,.22)!important;background:#edf4fb!important;color:var(--blue-dark)!important;border-radius:999px;padding:.34rem .55rem;font-size:.72rem;font-weight:700;cursor:pointer;box-shadow:0 4px 12px rgba(30,60,100,.06)}
.language-switch button.active{background:var(--brand)!important;color:#fff!important;border-color:var(--brand)!important}
.site-header .language-switch{opacity:1!important;visibility:visible!important}
@media(max-width:980px){.language-switch{position:static!important;margin-left:auto;margin-right:.4rem}.site-header{gap:.6rem}.brand{min-width:0}.brand-logo{max-width:130px}.header-cta{display:none}}
@media(max-width:540px){.language-switch button{font-size:.66rem;padding:.28rem .45rem}.brand-logo{max-width:112px}}

.chat-actions{display:flex;gap:.45rem;align-items:center;margin:.3rem 0 .6rem 1rem;flex-wrap:wrap}
.chat-actions button{border:1px solid rgba(10,31,61,.18);background:#fff;border-radius:999px;padding:.42rem .7rem;font-weight:700;color:var(--brand);cursor:pointer;font-size:.82rem}
.chat-actions button:first-child{background:var(--brand);color:#fff;border-color:var(--brand)}