/* ============================================================
   rundumfoto.ch — Designsystem & Komponenten
   Marke: Primär #316ECD · Ink #1A2633 · Display Outfit · Body Inter
   ============================================================ */

/* ---------- Tokens ---------- */
:root{
  --c-primary:#316ECD; --c-primary-deep:#234E92; --c-primary-bright:#4F86E0; --c-primary-soft:#EEF3FB;
  --c-ink:#1A2633; --c-ink-soft:#33424F;
  --c-bg:#F7F9FC; --c-surface:#FFFFFF; --c-surface-alt:#EEF3FB; --c-line:#DCE5F1;
  --c-text:#394554; --c-muted:#5E6C7C; --c-on-primary:#FFFFFF;
  --grad-hero:linear-gradient(135deg,#1A2633 0%,#234E92 48%,#316ECD 100%);
  --grad-accent:linear-gradient(120deg,#316ECD 0%,#4F86E0 55%,#6FA0EA 100%);
  --grad-ink:linear-gradient(160deg,#1F2C3B 0%,#16202C 100%);
  --r-sm:10px; --r-md:16px; --r-lg:26px; --r-pill:999px;
  --sh-sm:0 2px 10px rgba(26,38,51,.06), 0 1px 3px rgba(26,38,51,.05);
  --sh-md:0 14px 38px rgba(35,78,146,.12), 0 4px 12px rgba(26,38,51,.06);
  --sh-lg:0 30px 70px rgba(35,78,146,.18), 0 10px 24px rgba(26,38,51,.08);
  --ease:cubic-bezier(.22,.61,.36,1); --ease-emph:cubic-bezier(.65,0,.35,1);
  --header-h:86px;
  --container:1180px;
  --font-display:'Outfit',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  --font-body:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
}

/* ---------- Reset / Base ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 1rem);-webkit-text-size-adjust:100%}
body{font-family:var(--font-body);font-size:1.0625rem;line-height:1.7;color:var(--c-text);background:var(--c-bg);overflow-x:hidden;-webkit-font-smoothing:antialiased;font-feature-settings:'cv11','ss01'}
img,svg,video,iframe{display:block;max-width:100%}
img{height:auto}
a{color:var(--c-primary);text-decoration:none;transition:color .18s var(--ease)}
a:hover{color:var(--c-primary-deep)}
ul{list-style:none}
button{font-family:inherit;cursor:pointer}
h1,h2,h3,h4{font-family:var(--font-display);color:var(--c-ink);font-weight:700;line-height:1.14}
h1{font-size:clamp(2.5rem,5.4vw,4.15rem);line-height:1.07;letter-spacing:-.022em;font-weight:800}
h2{font-size:clamp(1.95rem,3.7vw,2.75rem);letter-spacing:-.012em}
h3{font-size:clamp(1.2rem,2.1vw,1.5rem);font-weight:600;line-height:1.25}
p{max-width:68ch}
::selection{background:rgba(49,110,205,.18)}
:focus-visible{outline:none;box-shadow:0 0 0 3px rgba(49,110,205,.32);border-radius:6px}

/* ---------- Skip link ---------- */
.skip-link{position:absolute;left:-9999px;top:0;z-index:2000;background:var(--c-ink);color:#fff!important;padding:.7rem 1.2rem;border-radius:0 0 10px 0;font-weight:600;font-family:var(--font-display)}
.skip-link:focus{left:0}

/* ---------- Layout ---------- */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:clamp(1.1rem,4vw,2rem)}
.container--wide{max-width:1320px}
.container--narrow{max-width:780px}
.section{padding:clamp(3.6rem,7vw,6.5rem) 0}
.section--tight{padding:clamp(2.4rem,4vw,3.4rem) 0}
.section--alt{background:var(--c-surface-alt)}
.section--surface{background:var(--c-surface)}
.section--ink{background:var(--grad-ink);color:#E7ECF3}
.section--ink h2,.section--ink h3{color:#fff}
.eyebrow{display:inline-block;font-family:var(--font-body);font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--c-primary);font-size:.8rem;margin-bottom:.85rem}
.section--ink .eyebrow{color:var(--c-primary-bright)}
.section-head{max-width:680px;margin-bottom:clamp(2rem,4vw,3rem)}
.section-head--center{margin-inline:auto;text-align:center}
.lead{font-size:1.2rem;line-height:1.65;color:var(--c-ink-soft);max-width:62ch}
.section--ink .lead{color:#C4CFDC}
.muted{color:var(--c-muted)}
.grid{display:grid;gap:clamp(1.1rem,2.4vw,1.7rem)}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
.center{text-align:center}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;font-family:var(--font-display);font-weight:600;font-size:1rem;line-height:1;padding:.95rem 1.5rem;border-radius:var(--r-pill);border:2px solid transparent;transition:transform .26s var(--ease),box-shadow .26s var(--ease),background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease);white-space:nowrap}
.btn .ico{width:1.15em;height:1.15em}
.btn--primary{background:var(--c-primary);color:#fff;box-shadow:0 6px 18px rgba(49,110,205,.32)}
.btn--primary:hover{background:var(--c-primary-deep);color:#fff;transform:translateY(-2px);box-shadow:0 12px 26px rgba(49,110,205,.36)}
.btn--ghost{background:transparent;color:var(--c-primary);border-color:var(--c-line)}
.btn--ghost:hover{border-color:var(--c-primary);color:var(--c-primary-deep);transform:translateY(-2px);background:#fff}
.btn--on-dark{background:rgba(255,255,255,.10);color:#fff;border-color:rgba(255,255,255,.45);backdrop-filter:blur(4px)}
.btn--on-dark:hover{background:#fff;color:var(--c-ink);border-color:#fff;transform:translateY(-2px)}
.btn--white{background:#fff;color:var(--c-primary-deep);box-shadow:var(--sh-sm)}
.btn--white:hover{background:#fff;color:var(--c-ink);transform:translateY(-2px);box-shadow:var(--sh-md)}
.btn--lg{font-size:1.075rem;padding:1.1rem 1.9rem}
.btn--block{width:100%}
.textlink{display:inline-flex;align-items:center;gap:.4rem;font-family:var(--font-display);font-weight:600;color:var(--c-primary)}
.textlink .ico{width:1.05em;height:1.05em;transition:transform .25s var(--ease)}
.textlink:hover .ico{transform:translateX(4px)}

/* ---------- Icons ---------- */
.ico{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;flex:none}
.icon-tile{width:58px;height:58px;border-radius:15px;display:grid;place-items:center;background:rgba(49,110,205,.10);color:var(--c-primary);flex:none}
.icon-tile .ico{width:28px;height:28px}
.icon-tile--lg{width:66px;height:66px;border-radius:18px}

/* ---------- Header ---------- */
.site-header{position:fixed;top:0;left:0;right:0;z-index:1000;height:var(--header-h);display:flex;align-items:center;transition:height .3s var(--ease),background .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);border-bottom:1px solid transparent}
.site-header.scrolled{height:68px;background:rgba(255,255,255,.92);backdrop-filter:saturate(160%) blur(12px);box-shadow:0 4px 24px rgba(26,38,51,.07);border-bottom-color:var(--c-line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;width:100%}
.brand{display:flex;align-items:center;flex:none}
.brand img{height:38px;width:auto;transition:height .3s var(--ease)}
.brand .logo-light{display:none}
.scrolled .brand img{height:33px}
.nav{display:flex;align-items:center;gap:.3rem}
.nav a{font-family:var(--font-display);font-weight:500;color:#fff;padding:.5rem .85rem;border-radius:var(--r-pill);font-size:.98rem;transition:color .18s var(--ease),background .18s var(--ease)}
.nav a:hover,.nav a.active{color:#fff;background:rgba(255,255,255,.14)}
.scrolled .nav a{color:var(--c-ink-soft)}
.scrolled .nav a:hover,.scrolled .nav a.active{color:var(--c-primary);background:var(--c-primary-soft)}
.header-cta{display:flex;align-items:center;gap:.6rem;flex:none}
.header-cta .btn{padding:.7rem 1.2rem}
/* transparent header over hero: white logo */
.site-header:not(.scrolled) .brand .logo-dark{display:none}
.site-header:not(.scrolled) .brand .logo-light{display:block}
.nav-toggle{display:none;width:46px;height:46px;border:0;background:transparent;color:#fff;border-radius:12px;align-items:center;justify-content:center}
.scrolled .nav-toggle{color:var(--c-ink)}
.nav-toggle .ico{width:26px;height:26px;stroke-width:2}
.nav-close{display:none}
/* Lesbarkeits-Schleier hinter transparentem Header (Logo/Navi über Hero) */
.site-header:not(.scrolled)::before{content:"";position:absolute;inset:0 0 auto 0;height:150px;background:linear-gradient(to bottom,rgba(14,21,31,.5),rgba(14,21,31,0));pointer-events:none;z-index:-1}
.site-header:not(.scrolled) .brand .logo-light{filter:drop-shadow(0 1px 7px rgba(0,0,0,.45))}
.site-header:not(.scrolled) .nav a{text-shadow:0 1px 8px rgba(0,0,0,.32)}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:clamp(620px,94vh,900px);display:flex;align-items:center;padding-top:var(--header-h);overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:-2}
.hero-bg img{width:100%;height:100%;object-fit:cover}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(105deg,rgba(20,30,42,.86) 0%,rgba(22,33,46,.66) 38%,rgba(26,38,51,.30) 70%,rgba(26,38,51,.12) 100%)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;align-items:center;gap:2.5rem;width:100%}
.hero-content{color:#fff;max-width:660px;padding:2rem 0}
.hero h1{color:#fff;text-shadow:0 2px 30px rgba(0,0,0,.25)}
.hero .kicker{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--font-body);font-weight:600;letter-spacing:.04em;color:#CFE0FF;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.18);padding:.45rem .9rem;border-radius:var(--r-pill);font-size:.82rem;margin-bottom:1.4rem;backdrop-filter:blur(4px)}
.hero .kicker .dot{width:8px;height:8px;border-radius:50%;background:#5BE6A0;box-shadow:0 0 0 4px rgba(91,230,160,.25)}
.hero-sub{font-size:1.18rem;line-height:1.6;color:#E4EBF4;margin:1.3rem 0 1.9rem;max-width:46ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:.85rem;margin-bottom:1.9rem}
.hero-badges{display:flex;flex-wrap:wrap;gap:.5rem 1.3rem}
.hero-badge{display:inline-flex;align-items:center;gap:.5rem;font-size:.92rem;color:#D8E2F0;font-weight:500}
.hero-badge .ico{width:18px;height:18px;color:#7FB0F2;stroke-width:2.2}
.scroll-cue{position:absolute;bottom:1.4rem;left:50%;transform:translateX(-50%);color:rgba(255,255,255,.7);display:flex;flex-direction:column;align-items:center;gap:.3rem;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase}
.scroll-cue .ico{width:22px;height:22px;animation:bob 1.8s var(--ease) infinite}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(6px)}}

/* hero tour preview card */
.tour-card{position:relative;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-lg);background:#0c1420;aspect-ratio:4/3;cursor:pointer;border:1px solid rgba(255,255,255,.12)}
.tour-card img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.tour-card:hover img{transform:scale(1.05)}
.tour-card::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(12,20,32,.65),rgba(12,20,32,0) 55%)}
.tour-card .play-btn{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:2;width:74px;height:74px;border-radius:50%;background:rgba(255,255,255,.95);color:var(--c-primary);display:grid;place-items:center;box-shadow:0 10px 30px rgba(0,0,0,.3);transition:transform .25s var(--ease),background .2s}
.tour-card:hover .play-btn{transform:translate(-50%,-50%) scale(1.08)}
.tour-card .play-btn .ico{width:30px;height:30px;margin-left:3px;fill:currentColor;stroke:none}
.tour-card .tour-tag{position:absolute;left:1rem;bottom:1rem;z-index:2;display:inline-flex;align-items:center;gap:.45rem;color:#fff;font-weight:600;font-family:var(--font-display);font-size:.9rem}
.tour-card .tour-tag .live{display:inline-flex;align-items:center;gap:.4rem;background:#E5484D;padding:.2rem .55rem;border-radius:var(--r-pill);font-size:.72rem;letter-spacing:.04em}
.tour-card .tour-tag .live::before{content:"";width:7px;height:7px;border-radius:50%;background:#fff;animation:pulse 1.6s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}

/* ---------- Trust band ---------- */
.trust{border-top:1px solid var(--c-line);border-bottom:1px solid var(--c-line);background:var(--c-surface)}
.trust-inner{display:flex;align-items:center;gap:1.5rem;flex-wrap:wrap;justify-content:space-between;padding:1.3rem 0}
.trust-label{font-weight:600;color:var(--c-ink);font-family:var(--font-display);font-size:.95rem;flex:none}
.chips{display:flex;flex-wrap:wrap;gap:.55rem}
.chip{display:inline-flex;align-items:center;gap:.45rem;background:var(--c-surface-alt);color:var(--c-ink-soft);border:1px solid var(--c-line);padding:.45rem .9rem;border-radius:var(--r-pill);font-size:.9rem;font-weight:500}
.chip .ico{width:16px;height:16px;color:var(--c-primary)}

/* ---------- Cards / Features ---------- */
.card{background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--r-lg);box-shadow:var(--sh-sm);transition:transform .28s var(--ease),box-shadow .28s var(--ease),border-color .28s var(--ease)}
.card:hover{transform:translateY(-6px);box-shadow:var(--sh-md);border-color:rgba(49,110,205,.24)}
.service-card{padding:2rem 1.8rem;display:flex;flex-direction:column;gap:1rem;height:100%}
.service-card h3{margin-top:.4rem}
.service-card p{color:var(--c-text);font-size:1rem}
.service-card .feat-list{display:flex;flex-direction:column;gap:.55rem;margin-top:.3rem}
.feat-list li{display:flex;gap:.6rem;align-items:flex-start;font-size:.96rem;color:var(--c-ink-soft)}
.feat-list .ico{width:19px;height:19px;color:var(--c-primary);margin-top:.18rem;stroke-width:2.4}
.service-card .textlink{margin-top:auto;padding-top:.4rem}
.service-card .media{margin:-2rem -1.8rem 0;border-radius:var(--r-lg) var(--r-lg) 0 0;overflow:hidden;aspect-ratio:16/10}
.service-card .media img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.service-card:hover .media img{transform:scale(1.04)}

/* ---------- Split (intro / about) ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.split--reverse .split-media{order:-1}
.split-media{position:relative;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-md);aspect-ratio:4/3.2}
.split-media img{width:100%;height:100%;object-fit:cover}
.split-media .badge-float{position:absolute;left:1.1rem;bottom:1.1rem;background:rgba(255,255,255,.95);backdrop-filter:blur(6px);border-radius:var(--r-md);padding:.75rem 1rem;display:flex;align-items:center;gap:.7rem;box-shadow:var(--sh-sm)}
.badge-float .icon-tile{width:42px;height:42px;border-radius:11px}
.badge-float .icon-tile .ico{width:21px;height:21px}
.badge-float strong{display:block;font-family:var(--font-display);color:var(--c-ink);font-size:.98rem;line-height:1.2}
.badge-float span{font-size:.82rem;color:var(--c-muted)}
.split-body p+p{margin-top:1rem}

/* ---------- Tour embed ---------- */
.tour-embed-wrap{position:relative;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-lg);background:#0a111c;aspect-ratio:16/9;border:1px solid rgba(255,255,255,.08)}
.tour-embed-wrap iframe{width:100%;height:100%;border:0;display:block}
.tour-poster{position:absolute;inset:0;cursor:pointer}
.tour-poster img{width:100%;height:100%;object-fit:cover}
.tour-poster::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at center,rgba(10,17,28,.25),rgba(10,17,28,.62))}
.tour-poster .play-btn{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:2;width:92px;height:92px;border-radius:50%;background:rgba(255,255,255,.96);color:var(--c-primary);display:grid;place-items:center;box-shadow:0 16px 40px rgba(0,0,0,.4);transition:transform .25s var(--ease)}
.tour-poster:hover .play-btn{transform:translate(-50%,-50%) scale(1.07)}
.tour-poster .play-btn .ico{width:38px;height:38px;margin-left:4px;fill:currentColor;stroke:none}
.tour-poster .poster-hint{position:absolute;bottom:1.1rem;left:50%;transform:translateX(-50%);z-index:2;color:#fff;font-size:.9rem;background:rgba(10,17,28,.5);padding:.4rem .9rem;border-radius:var(--r-pill);backdrop-filter:blur(4px)}
.tour-controls{display:flex;gap:1.6rem;flex-wrap:wrap;justify-content:center;margin-top:1.5rem}
.tour-control{display:inline-flex;align-items:center;gap:.55rem;color:#AEBED0;font-size:.92rem}
.tour-control .ico{width:20px;height:20px;color:var(--c-primary-bright)}

/* ---------- Benefits ---------- */
.benefit{padding:1.8rem 1.6rem;background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--r-md);transition:transform .28s var(--ease),box-shadow .28s var(--ease),border-color .28s var(--ease);height:100%}
.benefit:hover{transform:translateY(-5px);box-shadow:var(--sh-md);border-color:rgba(49,110,205,.22)}
.benefit h3{font-size:1.12rem;margin:.9rem 0 .45rem}
.benefit p{font-size:.97rem;color:var(--c-text);max-width:none}

/* ---------- Process ---------- */
.process{counter-reset:step;position:relative}
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem;position:relative}
.process-line{position:absolute;top:34px;left:10%;right:10%;height:2px;background:linear-gradient(90deg,var(--c-primary),var(--c-primary-bright));opacity:.35;z-index:0}
.step{position:relative;z-index:1;text-align:center;padding:0 .4rem}
.step-num{counter-increment:step;width:68px;height:68px;margin:0 auto 1.1rem;border-radius:50%;background:#fff;border:2px solid var(--c-primary);color:var(--c-primary);display:grid;place-items:center;font-family:var(--font-display);font-weight:800;font-size:1.5rem;box-shadow:var(--sh-sm)}
.step-num::before{content:counter(step,decimal-leading-zero)}
.step h3{font-size:1.1rem;margin-bottom:.4rem}
.step p{font-size:.95rem;color:var(--c-text);margin-inline:auto;max-width:30ch}

/* ---------- Portfolio gallery ---------- */
.gallery{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(.7rem,1.5vw,1rem);grid-auto-flow:dense}
.tile{position:relative;overflow:hidden;border-radius:var(--r-md);cursor:pointer;background:#0c1420;box-shadow:var(--sh-sm)}
.tile img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.tile::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(20,30,42,.45),rgba(20,30,42,0) 50%);opacity:0;transition:opacity .3s var(--ease)}
.tile:hover img{transform:scale(1.06)}
.tile:hover::after{opacity:1}
.tile .cap{position:absolute;left:.9rem;bottom:.8rem;z-index:2;color:#fff;font-family:var(--font-display);font-weight:600;font-size:.95rem;opacity:0;transform:translateY(6px);transition:opacity .3s var(--ease),transform .3s var(--ease);text-shadow:0 1px 8px rgba(0,0,0,.4)}
.tile:hover .cap{opacity:1;transform:translateY(0)}
.tile .badge360{position:absolute;top:.7rem;right:.7rem;z-index:2;display:inline-flex;align-items:center;gap:.35rem;background:rgba(49,110,205,.95);color:#fff;font-size:.74rem;font-weight:600;padding:.3rem .6rem;border-radius:var(--r-pill);box-shadow:var(--sh-sm)}
.tile .badge360 .ico{width:14px;height:14px;stroke-width:2.4}
.tile.col6{grid-column:span 6} .tile.col5{grid-column:span 5} .tile.col4{grid-column:span 4} .tile.col7{grid-column:span 7} .tile.col8{grid-column:span 8}
.tile.r2{grid-row:span 2}
.tile.col6,.tile.col5,.tile.col7,.tile.col8{aspect-ratio:auto}
.tile{aspect-ratio:4/3}
.tile.r2{aspect-ratio:auto}

/* Lightbox */
.lightbox{position:fixed;inset:0;z-index:3000;background:rgba(10,16,26,.92);display:none;align-items:center;justify-content:center;padding:2rem;backdrop-filter:blur(6px)}
.lightbox.open{display:flex}
.lightbox img{max-width:92vw;max-height:88vh;border-radius:var(--r-md);box-shadow:var(--sh-lg)}
.lightbox-close{position:absolute;top:1.2rem;right:1.4rem;width:48px;height:48px;border-radius:50%;background:rgba(255,255,255,.12);color:#fff;border:0;display:grid;place-items:center}
.lightbox-close .ico{width:26px;height:26px;stroke-width:2}

/* ---------- Industries ---------- */
.industry{display:flex;gap:1.1rem;padding:1.6rem;background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--r-md);transition:transform .28s var(--ease),box-shadow .28s var(--ease),border-color .28s}
.industry:hover{transform:translateY(-4px);box-shadow:var(--sh-md);border-color:rgba(49,110,205,.22)}
.industry h3{font-size:1.08rem;margin-bottom:.35rem}
.industry p{font-size:.95rem;color:var(--c-text);max-width:none}

/* ---------- About ---------- */
.about-quote{margin-top:1.4rem;padding:1.3rem 1.5rem;border-left:3px solid var(--c-primary);background:var(--c-primary-soft);border-radius:0 var(--r-md) var(--r-md) 0;font-family:var(--font-display);font-size:1.12rem;color:var(--c-ink);font-style:italic;line-height:1.5}
.about-sign{display:flex;align-items:center;gap:.8rem;margin-top:1.4rem}
.about-sign .name{font-family:var(--font-display);font-weight:700;color:var(--c-ink)}
.about-sign .role{font-size:.9rem;color:var(--c-muted)}

/* ---------- FAQ ---------- */
.faq-list{max-width:820px;margin-inline:auto;display:flex;flex-direction:column;gap:.7rem}
.faq-item{background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--r-md);overflow:hidden;transition:box-shadow .25s var(--ease),border-color .25s}
.faq-item[aria-expanded] {}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1.2rem 1.4rem;background:none;border:0;text-align:left;font-family:var(--font-display);font-weight:600;font-size:1.06rem;color:var(--c-ink)}
.faq-q .ico{width:22px;height:22px;color:var(--c-primary);flex:none;transition:transform .3s var(--ease-emph)}
.faq-q[aria-expanded="true"] .ico{transform:rotate(45deg)}
.faq-item:hover{border-color:rgba(49,110,205,.3)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s var(--ease-emph)}
.faq-a-inner{padding:0 1.4rem 1.3rem;color:var(--c-text);font-size:1rem}

/* ---------- CTA band ---------- */
.cta-band{position:relative;background:var(--grad-hero);border-radius:var(--r-lg);padding:clamp(2.6rem,5vw,4rem);overflow:hidden;text-align:center;box-shadow:var(--sh-lg)}
.cta-band::before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle at 80% 20%,rgba(255,255,255,.10),transparent 45%);pointer-events:none}
.cta-band .wire{position:absolute;right:-40px;bottom:-40px;width:260px;opacity:.12;color:#fff;pointer-events:none}
.cta-band h2{color:#fff;position:relative}
.cta-band p{color:#D7E2F2;max-width:54ch;margin:1rem auto 1.8rem;position:relative}
.cta-band .hero-actions{justify-content:center;position:relative}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(1.6rem,4vw,3rem);align-items:start}
.form-card{background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--r-lg);box-shadow:var(--sh-md);padding:clamp(1.5rem,3vw,2.3rem)}
.field{margin-bottom:1rem}
.field label{display:block;font-weight:600;font-size:.9rem;color:var(--c-ink-soft);margin-bottom:.4rem;font-family:var(--font-display)}
.field .req{color:var(--c-primary)}
.field input,.field select,.field textarea{width:100%;font-family:var(--font-body);font-size:1rem;padding:.85rem 1rem;border:1.5px solid var(--c-line);border-radius:var(--r-sm);background:#fff;color:var(--c-ink);transition:border-color .2s var(--ease),box-shadow .2s var(--ease)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--c-primary);box-shadow:0 0 0 3px rgba(49,110,205,.14)}
.field textarea{resize:vertical;min-height:130px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.field-check{display:flex;gap:.65rem;align-items:flex-start;font-size:.92rem;color:var(--c-text)}
.field-check input{width:auto;margin-top:.25rem;accent-color:var(--c-primary);flex:none}
.form-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-note{display:flex;align-items:center;gap:.5rem;font-size:.86rem;color:var(--c-muted);margin-top:.9rem}
.form-note .ico{width:16px;height:16px;color:var(--c-primary)}
.form-msg{display:none;margin-top:1rem;padding:.85rem 1.1rem;border-radius:var(--r-sm);font-size:.95rem;font-weight:500}
.form-msg.ok{display:block;background:#E7F7EE;color:#1B7A47;border:1px solid #B9E6CD}
.form-msg.err{display:block;background:#FCEBEC;color:#B42532;border:1px solid #F3C7CC}
.contact-aside .info-item{display:flex;gap:.9rem;padding:1.1rem 0;border-bottom:1px solid var(--c-line)}
.contact-aside .info-item:last-child{border-bottom:0}
.contact-aside .icon-tile{width:46px;height:46px;border-radius:12px}
.contact-aside .icon-tile .ico{width:22px;height:22px}
.contact-aside strong{display:block;font-family:var(--font-display);color:var(--c-ink)}
.contact-aside a{font-weight:600}
.contact-aside .info-item p{font-size:.95rem;color:var(--c-muted);margin:0}

/* ---------- Footer ---------- */
.site-footer{background:var(--grad-ink);color:#AEBBC9;padding-top:clamp(3rem,5vw,4.5rem)}
.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:2rem;padding-bottom:2.6rem;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-brand img{height:40px;margin-bottom:1.1rem}
.footer-brand p{font-size:.95rem;color:#9AA8B8;max-width:34ch}
.footer-col h4{color:#fff;font-family:var(--font-display);font-size:.95rem;letter-spacing:.04em;margin-bottom:1.1rem;font-weight:600}
.footer-col ul{display:flex;flex-direction:column;gap:.65rem}
.footer-col a,.footer-col span{color:#A8B6C5;font-size:.95rem}
.footer-col a:hover{color:#fff}
.footer-col .ico{width:16px;height:16px;display:inline;vertical-align:-2px;margin-right:.45rem;color:var(--c-primary-bright)}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding:1.5rem 0}
.footer-bottom,.footer-bottom a{font-size:.85rem;color:#8A98A8}
.footer-bottom a:hover{color:#fff}
.footer-bottom .credit a{color:#A8B6C5}

/* ---------- FAB ---------- */
.fab-stack{position:fixed;right:1.1rem;bottom:1.1rem;z-index:900;display:flex;flex-direction:column;gap:.7rem}
.fab{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;color:#fff;box-shadow:var(--sh-md);transition:transform .2s var(--ease),opacity .3s var(--ease)}
.fab .ico{width:24px;height:24px;stroke-width:2}
.fab:hover{transform:scale(1.08);color:#fff}
.fab--mail{background:var(--c-primary)}
.fab--top{background:var(--c-ink);opacity:0;pointer-events:none}
.fab--top.show{opacity:1;pointer-events:auto}

/* ---------- Cookie banner ---------- */
.cookie{position:fixed;left:1rem;right:1rem;bottom:1rem;z-index:1500;max-width:560px;margin-inline:auto;background:#fff;border:1px solid var(--c-line);border-radius:var(--r-md);box-shadow:var(--sh-lg);padding:1.2rem 1.3rem;display:flex;gap:1rem;align-items:center;flex-wrap:wrap}
.cookie[hidden]{display:none}
.cookie p{font-size:.9rem;margin:0;flex:1 1 240px;color:var(--c-text)}
.cookie a{font-weight:600}
.cookie-actions{display:flex;gap:.5rem}
.cookie .btn{padding:.6rem 1.1rem;font-size:.9rem}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.reveal.in-view{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.07s}.reveal[data-delay="2"]{transition-delay:.14s}.reveal[data-delay="3"]{transition-delay:.21s}.reveal[data-delay="4"]{transition-delay:.28s}

/* ---------- Page hero (subpages) ---------- */
.page-hero{position:relative;padding:calc(var(--header-h) + clamp(2.5rem,6vw,4.5rem)) 0 clamp(2.5rem,5vw,3.8rem);background:var(--grad-ink);color:#fff;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle at 85% -10%,rgba(49,110,205,.4),transparent 50%);pointer-events:none}
.page-hero h1{color:#fff;position:relative}
.page-hero .lead{color:#C4CFDC;position:relative;margin-top:1rem}
.page-hero .crumb{position:relative;font-size:.88rem;color:#8FA0B5;margin-bottom:1rem}
.page-hero .crumb a{color:#AEC2DC}
.prose{max-width:760px}
.prose h2{margin:2.2rem 0 .8rem}
.prose h3{margin:1.6rem 0 .6rem}
.prose p{margin-bottom:1rem}
.prose ul.bullets{margin:0 0 1.2rem;padding-left:0}
.prose ul.bullets li{display:flex;gap:.6rem;margin-bottom:.5rem}
.prose ul.bullets .ico{width:19px;height:19px;color:var(--c-primary);margin-top:.2rem;stroke-width:2.4;flex:none}
.prose a{font-weight:600;text-decoration:underline;text-decoration-color:rgba(49,110,205,.35);text-underline-offset:3px}

/* ---------- Leistung detail block ---------- */
.leistung{scroll-margin-top:calc(var(--header-h) + 1.5rem)}
.leistung+.leistung{margin-top:clamp(2.5rem,5vw,4rem)}

/* ---------- Responsive ---------- */
@media(max-width:980px){
  .hero-grid{grid-template-columns:1fr}
  .tour-card{display:none}
  .split{grid-template-columns:1fr}
  .split--reverse .split-media{order:0}
  .contact-grid{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr 1fr}
  .grid--4{grid-template-columns:repeat(2,1fr)}
  .grid--3{grid-template-columns:repeat(2,1fr)}
  .process-grid{grid-template-columns:repeat(2,1fr);gap:2rem 1.4rem}
  .process-line{display:none}
  /* Navigation -> Hamburger ab Tablet (verhindert gedrängte Kopfzeile) */
  .nav,.header-cta .btn--ghost{display:none}
  .nav-toggle{display:inline-flex}
  .nav.open{display:flex;position:fixed;inset:0;top:0;background:rgba(20,30,42,.98);backdrop-filter:blur(8px);flex-direction:column;justify-content:center;gap:.4rem;padding:2rem;z-index:1100}
  .nav.open a{color:#fff;font-size:1.5rem;font-family:var(--font-display);font-weight:600;padding:.7rem 1rem;text-align:center;background:none}
  .nav.open a:hover,.nav.open a.active{color:#fff;background:rgba(255,255,255,.08)}
  .nav-close{display:none}
  .nav.open .nav-close{display:inline-flex;position:absolute;top:1.2rem;right:1.2rem;width:48px;height:48px;border:0;background:rgba(255,255,255,.12);color:#fff;border-radius:50%;align-items:center;justify-content:center}
  .nav.open .nav-close .ico{width:26px;height:26px;stroke-width:2}
}
@media(max-width:760px){
  :root{--header-h:70px}
  .header-cta .btn{padding:.6rem 1rem;font-size:.9rem}
  .nav.open a{font-size:1.6rem}
  .grid--2,.grid--3{grid-template-columns:1fr}
  .field-row{grid-template-columns:1fr}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .tile.col6,.tile.col5,.tile.col4,.tile.col7,.tile.col8{grid-column:span 1}
  .tile.r2{grid-row:span 1;aspect-ratio:4/3}
  .footer-top{grid-template-columns:1fr;gap:1.8rem}
  .trust-inner{justify-content:flex-start}
  h1{font-size:clamp(2.1rem,8.5vw,2.9rem)}
  .hero-actions .btn{flex:1 1 auto}
}
@media(max-width:420px){
  .grid--4{grid-template-columns:1fr}
  .process-grid{grid-template-columns:1fr}
}

/* mobile nav helper */
body.nav-open{overflow:hidden}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}