/* Hotel Am Terrassenufer – Angebote (Prototyp) */
:root{
  --tu-deep:#1d4f7a; --tu-mid:#3b7bb8; --tu-green:#5d9a4f;
  --tu-ink:#1f2a33; --tu-muted:#5b6873; --tu-line:#e3e8ec;
  --tu-sand:#f6f3ee; --tu-paper:#ffffff;
  --tu-serif:"Cormorant Garamond",Georgia,serif; --tu-sans:"Inter",system-ui,-apple-system,Segoe UI,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--tu-paper);color:var(--tu-ink);font:16px/1.65 var(--tu-sans)}
img{max-width:100%;display:block}
a{color:var(--tu-mid)}
h1,h2,h3{font-family:var(--tu-serif);font-weight:600;color:var(--tu-deep);line-height:1.15;margin:0 0 .5em}
h1{font-size:clamp(2rem,4.2vw,3.1rem)}
h2{font-size:clamp(1.55rem,2.8vw,2.1rem)}
h3{font-size:1.5rem}
.tu-wrap{max-width:1180px;margin:0 auto;padding:0 24px}

.tu-proto{background:#fff6d6;color:#6b5500;font-size:.8rem;text-align:center;padding:6px 16px;border-bottom:1px solid #f0e2a8}
.tu-ph{background:#fff1a8;color:#6b5500;padding:0 .3em;border-radius:3px;font-weight:600}

/* Header */
.tu-head{background:#fff;border-bottom:1px solid var(--tu-line);position:sticky;top:0;z-index:20}
.tu-head__in{max-width:1280px;margin:0 auto;padding:10px 24px;display:flex;align-items:center;gap:24px}
.tu-logo img{height:52px;width:auto}
.tu-logo__txt{font-family:var(--tu-serif);font-size:1.4rem;color:var(--tu-deep);font-weight:600}
.tu-logo{text-decoration:none}
.tu-nav{margin-left:auto}
.tu-nav ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:2px 18px}
.tu-nav a{display:block;padding:8px 0;text-decoration:none;color:var(--tu-ink);font-size:.9rem;font-weight:500;border-bottom:2px solid transparent}
.tu-nav a:hover{color:var(--tu-mid)}
.tu-nav a.is-active{color:var(--tu-deep);border-bottom-color:var(--tu-green)}
.tu-burger{display:none;margin-left:auto;background:none;border:0;padding:8px;cursor:pointer}
.tu-burger span{display:block;width:24px;height:2px;background:var(--tu-deep);margin:5px 0}

/* Hero */
.tu-hero{position:relative;color:#fff}
.tu-hero img{width:100%;height:clamp(220px,38vw,520px);object-fit:cover;object-position:50% 45%}
.tu-hero__wave{position:absolute;left:0;right:0;bottom:-1px;line-height:0}
.tu-wave{width:100%;height:32px;display:block}

/* Intro */
.tu-crumbs{font-size:.82rem;color:var(--tu-muted);padding-top:18px}
.tu-crumbs a{color:var(--tu-muted);text-decoration:none}
.tu-crumbs a:hover{color:var(--tu-mid)}
.tu-intro{padding-top:40px;padding-bottom:28px;max-width:880px;text-align:center}
.tu-crumbs + .tu-intro{padding-top:22px}
.tu-kicker{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--tu-green);font-weight:600;margin:0 0 10px}
.tu-lead{font-size:1.12rem;color:var(--tu-muted);margin:0 auto;max-width:760px}

/* Cards */
.tu-ang-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;padding-bottom:64px}
.tu-ang-grid--2{grid-template-columns:repeat(2,1fr);padding-bottom:0}
.tu-ang-card{background:#fff;border:1px solid var(--tu-line);border-radius:10px;overflow:hidden;display:flex;flex-direction:column;transition:box-shadow .2s,transform .2s}
.tu-ang-card:hover{box-shadow:0 10px 30px rgba(29,79,122,.12);transform:translateY(-2px)}
.tu-ang-card__img{position:relative;display:block;aspect-ratio:3/2;overflow:hidden}
.tu-ang-card__img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.tu-ang-card:hover .tu-ang-card__img img{transform:scale(1.04)}
.tu-ang-card__tag{position:absolute;left:14px;top:14px;background:rgba(255,255,255,.94);color:var(--tu-deep);font-size:.72rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;padding:5px 10px;border-radius:999px}
.tu-ang-card__body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1}
.tu-ang-card__body h3 a{color:var(--tu-deep);text-decoration:none}
.tu-ang-card__body p{margin:0 0 12px;color:var(--tu-muted);font-size:.95rem}
.tu-ang-card__meta{margin-top:auto!important;color:var(--tu-ink)!important;padding-top:12px;border-top:1px solid var(--tu-line)}
.tu-ang-card__meta strong{color:var(--tu-deep)}
.tu-more{font-weight:600;text-decoration:none;color:var(--tu-mid);font-size:.95rem}
.tu-more:hover{color:var(--tu-deep)}

/* Facts bar */
.tu-facts{display:grid;grid-template-columns:repeat(5,1fr);margin:0 0 48px;background:var(--tu-sand);border-radius:10px;overflow:hidden}
.tu-facts div{padding:16px 18px;border-right:1px solid #e8e2d8}
.tu-facts div:last-child{border-right:0}
.tu-facts dt{font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--tu-muted);font-weight:600}
.tu-facts dd{margin:4px 0 0;font-weight:600;color:var(--tu-deep)}

/* Main + price box */
.tu-ang-main{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:56px;align-items:start;padding-bottom:56px}
.tu-ang-text > p{font-size:1.04rem;margin:0 0 1.1em}
.tu-ang-fig{margin:0 0 28px;border-radius:10px;overflow:hidden}
.tu-ang-fig img{width:100%;aspect-ratio:4/3;object-fit:cover}
.tu-ang-fig--correggio{float:right;width:42%;margin:0 0 20px 28px}
.tu-ang-fig--correggio img{aspect-ratio:auto}
.tu-ang-text h2{clear:both;margin-top:36px}
.tu-inc{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.tu-inc li{display:flex;gap:16px;align-items:flex-start;padding:14px 16px;border:1px solid var(--tu-line);border-radius:8px}
.tu-inc strong{display:block;color:var(--tu-deep)}
.tu-inc span{color:var(--tu-muted);font-size:.95rem}
.tu-ico{flex:0 0 28px;width:28px;height:28px;color:var(--tu-green);margin-top:2px}
.tu-note{margin-top:18px;padding:12px 16px;border-left:3px solid var(--tu-mid);background:#f1f6fb;font-size:.92rem;color:var(--tu-ink)}

.tu-price{position:sticky;top:96px;background:#fff;border:1px solid var(--tu-line);border-top:4px solid var(--tu-green);border-radius:10px;padding:26px 24px;box-shadow:0 8px 28px rgba(29,79,122,.08)}
.tu-price__k{margin:0;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--tu-green);font-weight:600}
.tu-price__t{font-family:var(--tu-serif);font-size:1.45rem;font-weight:600;color:var(--tu-deep);line-height:1.2;margin:6px 0 18px}
.tu-price__row{display:grid;grid-template-columns:1fr auto;align-items:baseline;padding:10px 0;border-top:1px solid var(--tu-line)}
.tu-price__row span{color:var(--tu-muted);font-size:.92rem}
.tu-price__row strong{font-size:1.25rem;color:var(--tu-deep)}
.tu-price__row small{grid-column:2;text-align:right;color:var(--tu-muted);font-size:.78rem}
.tu-price__sub{font-size:.85rem;color:var(--tu-muted);margin:10px 0 18px}
.tu-price__help{font-size:.85rem;text-align:center;margin:12px 0 0;color:var(--tu-muted)}

.tu-btn{display:block;text-align:center;background:var(--tu-deep);color:#fff;text-decoration:none;font-weight:600;padding:14px 20px;border-radius:6px;transition:background .2s}
.tu-btn:hover{background:var(--tu-mid)}
.tu-btn--light{background:#fff;color:var(--tu-deep)}
.tu-btn--light:hover{background:#eaf2f9}
.tu-btn--ghost{background:transparent;border:1.5px solid rgba(255,255,255,.7);color:#fff}
.tu-btn--ghost:hover{background:rgba(255,255,255,.12)}

/* Related */
.tu-rel{padding-bottom:56px}
.tu-rel__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.tu-link-card{display:block;padding:18px 20px;border:1px solid var(--tu-line);border-radius:8px;text-decoration:none;transition:border-color .2s}
.tu-link-card:hover{border-color:var(--tu-mid)}
.tu-link-card strong{display:block;color:var(--tu-deep);margin-bottom:4px}
.tu-link-card span{color:var(--tu-muted);font-size:.92rem}
.tu-more-offers{background:var(--tu-sand);padding:56px 0}

/* Help box */
.tu-help{background:var(--tu-deep);color:#fff;padding:52px 0}
.tu-help__in{display:flex;gap:40px;align-items:center;justify-content:space-between}
.tu-help h2{color:#fff}
.tu-help p{margin:0;color:#d7e4f0;max-width:620px}
.tu-help__btns{display:flex;gap:12px;flex-wrap:wrap;flex:0 0 auto}

/* Footer */
.tu-foot{background:#123654;color:#c9d7e4;position:relative;font-size:.92rem}
.tu-foot__wave{color:#123654;position:absolute;top:-31px;left:0;right:0;line-height:0}
.tu-help + * .tu-foot__wave,.tu-help ~ .tu-foot .tu-foot__wave{display:none}
.tu-foot__in{max-width:1180px;margin:0 auto;padding:48px 24px 40px;display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:32px}
.tu-foot a{color:#c9d7e4;text-decoration:none;display:block;padding:2px 0}
.tu-foot p a{display:inline}
.tu-foot a:hover{color:#fff}
.tu-foot p{margin:0 0 12px}
.tu-foot__brand{font-family:var(--tu-serif);font-size:1.4rem;color:#fff}
.tu-foot__h{color:#fff;font-weight:600;text-transform:uppercase;letter-spacing:.1em;font-size:.75rem}

/* Responsive */
@media (max-width:1100px){
  .tu-burger{display:block}
  .tu-nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--tu-line)}
  .nav-open .tu-nav{display:block}
  .tu-nav ul{flex-direction:column;padding:8px 24px 16px}
  .tu-nav a.is-active{border-bottom-color:transparent;color:var(--tu-green)}
}
@media (max-width:960px){
  .tu-ang-grid{grid-template-columns:1fr 1fr}
  .tu-ang-main{grid-template-columns:1fr;gap:32px}
  .tu-price{position:static}
  .tu-facts{grid-template-columns:repeat(3,1fr)}
  .tu-facts div:nth-child(3){border-right:0}
  .tu-facts div:nth-child(-n+3){border-bottom:1px solid #e8e2d8}
  .tu-rel__grid{grid-template-columns:1fr}
  .tu-foot__in{grid-template-columns:1fr 1fr}
  .tu-help__in{flex-direction:column;align-items:flex-start}
}
@media (max-width:640px){
  .tu-wrap{padding:0 16px}
  .tu-head__in{padding:8px 16px}
  .tu-logo img{height:42px}
  .tu-ang-grid,.tu-ang-grid--2{grid-template-columns:1fr}
  .tu-facts{grid-template-columns:1fr 1fr}
  .tu-facts div{border-right:0!important;border-bottom:1px solid #e8e2d8}
  .tu-facts div:nth-child(odd){border-right:1px solid #e8e2d8!important}
  .tu-facts div:last-child{grid-column:1/-1;border-right:0!important;border-bottom:0}
  .tu-ang-fig--correggio{float:none;width:100%;margin:0 0 24px}
  .tu-intro{text-align:left}
  .tu-foot__in{grid-template-columns:1fr}
}