/* ====== Base ====== */
:root{
  --bg: #0b1220;
  --panel: #0f1a2e;
  --text: #eaf0ff;
  --muted: #b6c2e3;
  --line: rgba(234,240,255,.12);
  --brand: #4ade80;      /* grün */
  --brand2: #22c55e;
  --shadow: 0 10px 30px rgba(0,0,0,.35);
  --radius: 18px;
  --radius2: 26px;
  --container: 1100px;
  --header-height: 90px;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background: radial-gradient(1200px 700px at 10% -10%, rgba(34,197,94,.35), transparent 55%),
              radial-gradient(900px 600px at 90% 0%, rgba(74,222,128,.18), transparent 60%),
              var(--bg);
  color: var(--text);
  line-height: 1.55;
}

a{ color: inherit; text-decoration: none; }
a:hover{ text-decoration: underline; }
img{ max-width:100%; display:block; }

.container{
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}

.sr-only{
  position:absolute;
  width:1px;height:1px;
  padding:0;margin:-1px;
  overflow:hidden;clip:rect(0,0,0,0);
  white-space:nowrap;border:0;
}

.skip{
  position:absolute;
  left:-999px; top: 10px;
  background: #fff; color: #000;
  padding: .6rem .9rem;
  border-radius: 10px;
}
.skip:focus{ left: 10px; z-index: 9999; }

.muted{ color: var(--muted); }
.small{ font-size: .95rem; }
.h3{ font-size: 1.1rem; margin: 0 0 .8rem; }
.h4{ font-size: 1.05rem; margin: 1.2rem 0 .4rem; }

/* ====== Header ====== */
.header{
  position: sticky;
  top:0;
  z-index: 50;
  background: rgba(11,18,32,.72);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header__inner{
  display:flex;
  align-items:center;
  justify-content: space-between;
  padding: .85rem 0;
  gap: 1rem;
}
.brand{
  display:flex;
  align-items:center;
  gap:.75rem;
}
.brand__mark{
  width: 40px; height: 40px;
  display:grid; place-items:center;
  background: rgba(74,222,128,.12);
  border: 1px solid rgba(74,222,128,.25);
  border-radius: 14px;
}
.brand__text{
  display:flex;
  flex-direction: column;
  line-height: 1.1;
}
.brand__text span{ color: var(--muted); font-size: .95rem; }

.navbtn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width: 44px; height: 44px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(15,26,46,.7);
  color: var(--text);
}
.navbtn__bars{
  width: 18px; height: 12px;
  position: relative;
  display:block;
}
.navbtn__bars::before,
.navbtn__bars::after,
.navbtn__bars{
  background: currentColor;
}
.navbtn__bars::before,
.navbtn__bars::after{
  content:"";
  position:absolute;
  left:0;
  width: 18px; height: 2px;
  border-radius: 2px;
}
.navbtn__bars::before{ top:0; }
.navbtn__bars::after{ bottom:0; }
.navbtn__bars{
  height: 2px;
  border-radius: 2px;
}

.nav{
  display:none;
  align-items:center;
  gap: .9rem;
}
.nav a{
  padding: .55rem .7rem;
  border-radius: 12px;
  text-decoration: none;
}
.nav a:hover{
  background: rgba(234,240,255,.06);
}
.nav__cta{
  background: linear-gradient(135deg, var(--brand), var(--brand2));
  color: #04110a;
  font-weight: 700;
}
.nav__cta:hover{ filter: brightness(1.05); }

.header--open .nav{
  display:flex;
  flex-direction: column;
  position:absolute;
  left: 1rem;
  right: 1rem;
  top: 70px;
  padding: .75rem;
  background: rgba(15,26,46,.92);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

@media (min-width: 880px){
  .navbtn{ display:none; }
  .nav{ display:flex; }
  .header--open .nav{
    position: static;
    flex-direction: row;
    padding:0;
    background: transparent;
    border:none;
    box-shadow:none;
  }
}

/* ====== Hero ====== */
.hero{
  padding: 3.5rem 0 2.2rem;
}
.hero__grid{
  display:grid;
  gap: 1.2rem;
}
.badge{
  display:inline-flex;
  gap:.5rem;
  align-items:center;
  padding: .35rem .7rem;
  border-radius: 999px;
  border: 1px solid rgba(74,222,128,.25);
  background: rgba(74,222,128,.10);
  color: #d9ffe6;
  font-size: .95rem;
  width: fit-content;
}
.hero h1{
  font-size: clamp(2rem, 3.2vw + 1.1rem, 3.2rem);
  line-height: 1.08;
  margin: .9rem 0 .7rem;
}
.lead{
  font-size: 1.07rem;
  color: var(--muted);
  max-width: 60ch;
}

.hero__actions{
  display:flex;
  flex-wrap: wrap;
  gap:.7rem;
  margin: 1.2rem 0 1rem;
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5rem;
  padding: .8rem 1rem;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(15,26,46,.65);
  text-decoration:none;
  font-weight: 650;
}
.btn--primary{
  border: none;
  background: linear-gradient(135deg, var(--brand), var(--brand2));
  color: #04110a;
}
.btn--ghost:hover{ background: rgba(234,240,255,.08); }
.btn--primary:hover{ filter: brightness(1.05); }
.btn--small{ padding: .65rem .9rem; border-radius: 12px; }

.trust{
  margin: 1.2rem 0 0;
  padding-left: 1rem;
  color: var(--muted);
}
.trust li{ margin: .35rem 0; }

.hero__card{
  background: rgba(15,26,46,.75);
  border: 1px solid var(--line);
  border-radius: var(--radius2);
  padding: 1.1rem;
  box-shadow: var(--shadow);
}

.contactcard{
  display:grid;
  gap: .6rem;
  margin-top: .7rem;
}
.contactcard__item{
  display:flex;
  gap:.7rem;
  align-items:flex-start;
  padding: .75rem;
  border-radius: 16px;
  border: 1px solid rgba(234,240,255,.10);
  background: rgba(11,18,32,.35);
}
.contactcard__item:hover{ background: rgba(234,240,255,.06); text-decoration:none; }
.icon{ font-size: 1.15rem; width: 26px; text-align:center; }

@media (min-width: 980px){
  .hero__grid{
    grid-template-columns: 1.35fr .9fr;
    gap: 1.6rem;
    align-items: start;
  }
}

/* ====== Sections ====== */
.section{
  padding: 2.6rem 0;
}

section[id] {
  scroll-margin-top: var(--header-height);
}

.section--alt{
  background: rgba(255,255,255,.02);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.section__head{
  display:flex;
  flex-direction: column;
  gap: .3rem;
  margin-bottom: 1.2rem;
}
.section h2{
  font-size: 1.7rem;
  margin: 0;
}

/* Cards */
.cards{
  display:grid;
  gap: 1rem;
}
.card{
  background: rgba(15,26,46,.70);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem;
}
.card h3{ margin: 0 0 .4rem; }
.card p{ margin: 0; color: var(--muted); }

.card--highlight{
  border-color: rgba(74,222,128,.25);
  background: rgba(74,222,128,.08);
}

@media (min-width: 760px){
  .cards{ grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1040px){
  .cards{ grid-template-columns: repeat(4, 1fr); }
}

/* About */
.about{
  display:grid;
  gap: 1rem;
}
.about__box{
  background: rgba(15,26,46,.75);
  border: 1px solid var(--line);
  border-radius: var(--radius2);
  padding: 1rem;
}
.checklist{
  margin:0;
  padding-left: 1.1rem;
  color: var(--muted);
}
.checklist li{ margin: .4rem 0; }

@media (min-width: 900px){
  .about{ grid-template-columns: 1.4fr .9fr; align-items: start; }
}

/* Price hint */
.pricehint{
  border: 1px solid rgba(234,240,255,.12);
  background: rgba(15,26,46,.55);
  border-radius: var(--radius2);
  padding: 1.1rem;
}
.pricehint p{ margin: 0 0 .9rem; color: var(--muted); }
.pricehint__actions{ display:flex; gap:.7rem; flex-wrap: wrap; }

/* Contact */
.contact{
  display:grid;
  gap: 1.2rem;
}
.contact__grid{
  display:grid;
  gap: .8rem;
  margin: 1rem 0;
}
.contacttile{
  display:flex;
  gap:.75rem;
  align-items:flex-start;
  padding: .9rem;
  border-radius: var(--radius);
  border: 1px solid rgba(234,240,255,.10);
  background: rgba(11,18,32,.35);
}
.contacttile:hover{ background: rgba(234,240,255,.06); text-decoration:none; }

.map{
  border-radius: var(--radius2);
  overflow:hidden;
  border: 1px solid var(--line);
  background: rgba(15,26,46,.55);
}
.map iframe{
  width: 100%;
  height: 320px;
  border: 0;
  display:block;
}
@media (min-width: 980px){
  .contact{ grid-template-columns: 1fr 1fr; align-items: start; }
  .map iframe{ height: 420px; }
}

/* Footer */
.footer{
  padding: 1.8rem 0 2.4rem;
}
.footer__inner{
  display:flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  border-top: 1px solid var(--line);
  padding-top: 1.2rem;
}

/* Focus styles */
:focus-visible{
  outline: 3px solid rgba(74,222,128,.45);
  outline-offset: 3px;
  border-radius: 10px;
}

/* ===== Lightbox ===== */
.img-btn {
  all: unset;
  cursor: zoom-in;
  display: block;
}

.img-btn:focus-visible {
  outline: 3px solid rgba(74,222,128,.45);
  outline-offset: 4px;
  border-radius: var(--radius2);
}

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.85);
  display: grid;
  place-items: center;
  padding: 1rem;
  z-index: 100;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease;
}

.lightbox img {
  max-width: min(100%, 1000px);
  max-height: 90vh;
  border-radius: var(--radius2);
  box-shadow: 0 30px 80px rgba(0,0,0,.6);
}

.lightbox__close {
  position: fixed;
  top: 1rem;
  right: 1rem;
  font-size: 1.4rem;
  background: rgba(15,26,46,.8);
  color: #fff;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 14px;
  padding: .4rem .7rem;
  cursor: pointer;
}

.lightbox--open {
  opacity: 1;
  pointer-events: auto;
}

body.no-scroll {
  overflow: hidden;
}

/* ===== Lightbox Zoom ===== */
.lightbox__inner {
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  touch-action: none;
  cursor: grab;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox__inner:active {
  cursor: grabbing;
}

.lightbox__inner {
  touch-action: none;
}

.lightbox__inner img {
  max-width: 100vw;
  max-height: 100vh;
  width: auto;
  height: auto;
  transform-origin: center center;
  transition: transform .15s ease;
  user-select: none;
  pointer-events: none;
}