/* ==========================================================================
   Teppichboden Wieczorek – Stylesheet
   Master: FireShot-PDFs (Desktop 1920 px). Fließtext Desktop 14 px / Handy 16 px.
   ========================================================================== */

/* Roboto wird lokal ausgeliefert (kein Google-Server → DSGVO).
   Dateien in assets/fonts/ ablegen (siehe assets/fonts/LIESMICH.txt).
   Fehlen sie, greift automatisch Arial/Helvetica. */
@font-face{font-family:"Roboto";font-style:normal;font-weight:300;font-display:swap;
  src:local("Roboto Light"),local("Roboto-Light"),url("../fonts/roboto-v30-latin-300.woff2") format("woff2");}
@font-face{font-family:"Roboto";font-style:normal;font-weight:400;font-display:swap;
  src:local("Roboto"),local("Roboto-Regular"),url("../fonts/roboto-v30-latin-regular.woff2") format("woff2");}
@font-face{font-family:"Roboto";font-style:normal;font-weight:500;font-display:swap;
  src:local("Roboto Medium"),local("Roboto-Medium"),url("../fonts/roboto-v30-latin-500.woff2") format("woff2");}

:root{
  --green:#029640;
  --green-dark:#027a34;
  --grey-bg:#edebec;
  --grey-box:#727272;
  --text:#333333;
  --link:#cc3366;
  --white:#ffffff;
  --sans:"Helvetica Neue",Helvetica,Arial,sans-serif;
  --roboto:"Roboto","Helvetica Neue",Helvetica,Arial,sans-serif;
  --container:990px;
  --fs-body:14px;
  --lh-body:1.6;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--grey-bg);color:var(--text);font-family:var(--sans);
  font-size:var(--fs-body);line-height:var(--lh-body);padding-bottom:65px;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3,h4{margin:0;font-weight:400}
p{margin:0}
.container{width:100%;max-width:var(--container);margin:0 auto}
.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip-link{position:absolute;left:-9999px;top:0;background:var(--green);color:#fff;padding:8px 14px;z-index:100}
.skip-link:focus{left:8px;top:8px}
:focus-visible{outline:2px solid var(--green);outline-offset:2px}

/* ---------- Header ---------- */
.site-header{background:var(--white);height:154px;position:relative;z-index:5}
.site-header .container{height:100%;display:flex;align-items:center}
.logo{display:block;width:146px;margin-top:-1px}
.logo img{width:146px;height:auto}

/* ---------- Hero-Slider ---------- */
.hero{position:relative;height:530px;overflow:hidden;background:#d9d6d3}
.slide{position:absolute;inset:0;opacity:0;transition:opacity .5s ease;
  background-size:cover;background-position:center center;display:flex;align-items:center;justify-content:center}
.slide.is-active{opacity:1;z-index:1}
.slide--1{background-image:url("../img/hero-wohlfuehlen.jpg")}
.slide--2{background-image:url("../img/hero-auswahl.jpg")}
@media (min-width:768px){.slide--1{background-position:center 74%}}
.slide__content{text-align:center;color:#fff;padding:0 70px;margin-top:-38px}
.slide.is-active .slide__content{animation:zoomIn .9s ease both}
@keyframes zoomIn{from{opacity:0;transform:scale3d(.3,.3,.3)}50%{opacity:1}}
.slide__title{font-family:var(--roboto);font-weight:500;font-size:52px;line-height:1.15;letter-spacing:.2px}
.slide__text{font-size:14px;line-height:1.6;margin-top:22px}
.slide__text br{display:none}
.hero__arrow{position:absolute;top:50%;z-index:2;transform:translateY(-50%);width:40px;height:60px;
  border:0;background:none;padding:0;cursor:pointer;color:rgba(255,255,255,.9);display:flex;align-items:center;justify-content:center}
.hero__arrow svg{width:17px;height:32px;filter:drop-shadow(0 0 2px rgba(0,0,0,.15))}
.hero__arrow--prev{left:15px}
.hero__arrow--next{right:15px}
@media (prefers-reduced-motion:reduce){.slide{transition:none}.slide.is-active .slide__content{animation:none}}

/* ---------- Intro ---------- */
.intro{background:var(--grey-bg);position:relative;padding:71px 0 42px}
.intro::after{content:"";position:absolute;left:50%;bottom:-26px;transform:translateX(-50%);
  border-left:42px solid transparent;border-right:42px solid transparent;border-top:26px solid var(--grey-bg);z-index:2}
.intro__grid{display:flex;align-items:flex-start}
.intro__text{flex:0 0 700px;max-width:700px}
.intro__aside{flex:1;display:flex;justify-content:center;padding-top:1px;padding-left:16px}
.sticker{width:253px;transition:transform .3s ease}
.sticker:hover{transform:rotate(-8deg)}
.intro h1{color:var(--green);font-size:32px;line-height:1.34;margin:0 0 17px}
.intro p{margin:0 0 27px}
.intro p:last-child{margin-bottom:0}

/* ---------- Leistungen + Bodenbeläge ---------- */
.services{background:var(--white);padding:54px 0 76px}
.section-title{color:var(--green);font-size:28px;line-height:1.2;text-align:center}
.checklist{display:grid;grid-template-columns:495px 1fr;margin:22px 0 0 13px;padding:0;list-style:none;
  grid-auto-flow:column;grid-template-rows:repeat(4,auto)}
.checklist li{display:flex;align-items:center;gap:8px;height:44px}
.checklist svg{flex:0 0 26px;width:26px;height:26px}
.divider{width:80%;height:1px;background:#7f7f7f;border:0;margin:76px auto 30px}
.accordion{margin:16px 0 0 18px}
.acc__item{}
.acc__btn{display:flex;align-items:center;gap:15px;width:100%;background:none;border:0;padding:0;margin:0;
  height:50px;cursor:pointer;text-align:left;color:var(--green);font-family:var(--sans);font-size:20px;line-height:1.2}
.acc__btn svg{flex:0 0 18px;width:18px;height:18px}
.acc__btn .ic-up{display:none}
.acc__item.is-open .acc__btn .ic-up{display:block}
.acc__item.is-open .acc__btn .ic-down{display:none}
.acc__panel{padding:11px 0 24px 0;max-width:960px}
.acc__panel[hidden]{display:none}
.acc__panel p{margin:0 0 14px}
.acc__panel p:last-child{margin-bottom:0}
.acc__panel ul{margin:0 0 14px;padding-left:22px}
.acc__panel a{color:var(--green)}
.acc__panel img{margin:6px auto 0;width:560px;max-width:100%}

/* ---------- Bildergalerie ---------- */
.gallery{background:var(--grey-bg);padding:61px 36px 79px;display:grid;grid-template-columns:repeat(3,1fr);gap:36px}
.gallery figure{margin:0;aspect-ratio:593/247;overflow:hidden}
.gallery img{width:100%;height:100%;object-fit:cover}

/* ---------- Kontakt-Boxen ---------- */
.contact{background:var(--white);padding:72px 0 0}
.contact__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}
.cbox{position:relative;background:var(--grey-box);color:#fff;text-align:center;min-height:233px;
  padding:31px 16px 36px;font-family:var(--roboto);font-weight:300}
.cbox__icon{position:absolute;left:50%;top:-27px;transform:translateX(-50%);width:52px;height:52px;border-radius:50%;
  background:var(--green);border:3px solid #fff;display:flex;align-items:center;justify-content:center}
.cbox__icon svg{width:24px;height:24px;fill:#fff}
.cbox h2{font-family:var(--roboto);font-weight:300;font-size:20px;line-height:32px;margin:0 0 7px}
.cbox h2 a,.cbox h2 span{text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}
.cbox p{font-size:16px;line-height:22px}
.cbox p a{text-decoration:none}
.cbox a:hover{color:#fff;opacity:.85}

/* ---------- Partner ---------- */
.partners{background:var(--white);padding:116px 0 0}
.partners__grid{display:flex;align-items:flex-start;justify-content:space-between;gap:30px}
.partners__text{flex:0 0 480px;padding-top:15px}
.partners__text h2{color:var(--green);font-size:26px;line-height:1.2;margin:0 0 11px}
.partners__logos{width:485px;flex:0 0 485px;margin:16px -4px 0 0}
.neukoelln{background:var(--white);text-align:center;padding:76px 0 105px}
.neukoelln a{color:var(--green);text-decoration:none;font-size:26px;line-height:1.2}
.neukoelln a:hover{text-decoration:underline}

/* ---------- Karte ---------- */
.map{background:var(--white);padding:0 10px 8px}
.map__inner{position:relative}
.map__inner img{width:100%}
.map__btn{position:absolute;left:50.1%;top:50.2%;display:inline-flex;align-items:center;gap:10px;background:var(--green);
  color:#fff;text-decoration:none;font-size:15px;line-height:1;padding:12px 9px 12px 10px;white-space:nowrap}
.map__btn svg{width:15px;height:15px;fill:#fff}
.map__btn:hover{background:var(--green-dark)}

/* ---------- Seitenbanner (Impressum/Datenschutz) ---------- */
.page-banner{background:var(--green);height:142px;display:flex;align-items:center;justify-content:center}
.page-banner h1{color:#fff;font-family:var(--roboto);font-weight:400;font-size:52px;line-height:1;margin-top:-4px}
.legal{background:var(--white);padding:70px 0 32px}
.legal h2{color:var(--green);font-size:32px;line-height:1.2;margin:0 0 14px}
.legal p{margin:0 0 13px}
.legal ul{margin:0 0 13px;padding-left:36px}
.legal ul + p.flush{margin-top:-13px}
.legal ul.spaced{margin-bottom:22px}
.legal p.after-gap{margin-bottom:22px}
.legal sup{font-size:.7em;line-height:0}
.legal a{color:var(--link);text-decoration:none}
.legal a:hover{text-decoration:underline}
.legal .gap{margin-top:34px}

/* ---------- Footer ---------- */
.site-footer{background:var(--grey-box);color:#fff;height:50px}
.site-footer .container{max-width:1006px;height:100%;display:flex;align-items:center;justify-content:space-between}
.site-footer p{font-size:14px}
.site-footer nav{display:flex;gap:35px;margin-right:20px}
.site-footer a{color:#fff;text-decoration:none;font-size:14px}
.site-footer nav a{display:flex;align-items:center;height:50px;padding:0 0 0;position:relative}
.site-footer a:hover{text-decoration:underline}
.site-footer a[aria-current]::after{content:"";position:absolute;left:-17px;right:-17px;bottom:0;height:2px;background:var(--green)}

/* ---------- Kontaktleiste unten (sticky) ---------- */
.callbar{position:fixed;left:50%;bottom:0;transform:translateX(-50%);z-index:20;background:var(--green);
  color:#fff;border-radius:8px 8px 0 0;height:58px;padding:0 15px;display:flex;align-items:center;gap:20px;
  box-shadow:0 0 6px rgba(0,0,0,.12)}
.callbar a{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-size:14px;white-space:nowrap}
.callbar svg{width:21px;height:21px;fill:#fff}
.callbar a:hover span{text-decoration:underline}

/* ---------- Nach oben ---------- */
.to-top{position:fixed;right:15px;bottom:15px;z-index:21;width:36px;height:36px;border:0;border-radius:3px;
  background:#555;color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;transition:opacity .25s}
.to-top.is-visible{opacity:.9;visibility:visible}
.to-top svg{width:16px;height:16px;fill:#fff}

/* ==========================================================================
   Tablet
   ========================================================================== */
@media (max-width:1040px){
  .container{padding:0 24px}
  .site-footer .container{padding:0 24px}
  .intro__text{flex:1 1 auto;max-width:none}
  .intro__aside{flex:0 0 230px}
  .checklist{grid-template-columns:1fr 1fr}
  .partners__text{flex:1 1 auto}
  .partners__logos{flex:0 0 380px;width:380px}
  .gallery{padding:50px 24px 70px;gap:20px}
  .slide__title{font-size:44px}
  .hero{height:420px}
  .cbox p{font-size:15px}
  .site-footer nav{margin-right:0;gap:24px}
}

/* ==========================================================================
   Handy (Fließtext 16 px)
   ========================================================================== */
@media (max-width:767px){
  :root{--fs-body:16px;--lh-body:1.55}
  body{padding-bottom:62px}
  .container{padding:0 16px}
  .site-header{height:110px}
  .logo,.logo img{width:108px}

  .hero{height:300px}
  .slide--1{background-image:url("../img/hero-wohlfuehlen-m.jpg");background-position:30% center}
  .slide--2{background-image:url("../img/hero-auswahl-m.jpg")}
  .slide__content{padding:0 44px;margin-top:0}
  .slide__title{font-size:30px;line-height:1.2}
  .slide__text{font-size:16px;margin-top:12px}
  .hero__arrow{width:34px}
  .hero__arrow--prev{left:4px}.hero__arrow--next{right:4px}
  .hero__arrow svg{width:13px;height:26px}

  .intro{padding:66px 0 40px}
  .intro__grid{display:block}
  .intro__aside{position:absolute;right:6px;top:-62px;padding:0;z-index:3}
  .sticker{width:132px}
  .intro h1{font-size:24px;line-height:1.3;margin-bottom:14px}
  .intro p{margin-bottom:20px}

  .services{padding:48px 0 56px}
  .section-title{font-size:22px;line-height:1.3}
  .checklist{grid-template-columns:1fr;grid-auto-flow:row;grid-template-rows:none;margin:18px 0 0}
  .checklist li{height:auto;min-height:40px;padding:4px 0}
  .divider{margin:40px auto 28px}
  .accordion{margin:12px 0 0}
  .acc__btn{font-size:18px;height:auto;min-height:48px;gap:12px;padding:8px 0}
  .acc__panel{padding:6px 0 18px 0}

  .gallery{grid-template-columns:1fr;padding:32px 16px 40px;gap:16px}
  .gallery figure{aspect-ratio:16/8}

  .contact{padding:56px 0 0}
  .contact__grid{grid-template-columns:1fr;gap:44px}
  .cbox{min-height:0;padding:34px 16px 28px}

  .partners{padding:60px 0 0}
  .partners__grid{flex-direction:column;gap:24px}
  .partners__text{flex:none;padding-top:0}
  .partners__text h2{font-size:22px;line-height:1.3}
  .partners__logos{flex:none;width:100%;max-width:420px;margin:0 auto}
  .neukoelln{padding:48px 16px 52px}
  .neukoelln a{font-size:20px;line-height:1.35}

  .map{padding:0 0 0}
  .map__inner{height:300px;overflow:hidden}
  .map__inner img{width:auto;max-width:none;height:300px;position:relative;left:50%;transform:translateX(-41%)}
  .map__btn{left:50%;top:auto;bottom:16px;transform:translateX(-50%);font-size:16px;padding:13px 14px}

  .page-banner{height:100px}
  .page-banner h1{font-size:34px}
  .legal{padding:40px 0 32px}
  .legal h2{font-size:26px}
  .legal ul{padding-left:24px}
  .legal{overflow-wrap:anywhere}

  .site-footer{height:auto;padding:18px 0 16px}
  .site-footer .container{flex-direction:column;gap:10px;text-align:center}
  .site-footer p{font-size:14px;line-height:1.5}
  .site-footer nav{margin:0;gap:28px}

  .callbar{left:0;right:0;transform:none;border-radius:0;justify-content:center;height:56px;gap:0;padding:0}
  .callbar a{flex:1;justify-content:center;height:100%;font-size:16px}
  .callbar a + a{border-left:1px solid rgba(255,255,255,.35)}
  .to-top{bottom:68px;right:10px}
}