/* =========================
   RESET
========================= */
*{margin:0;padding:0;box-sizing:border-box}
html,body{height:100%}
body{
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:#0c1220;
  background:#eef1f6;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font:inherit}
.container{width:min(1300px, 92%);margin-inline:auto}
.sr-only{position:absolute;left:-9999px}

/* =========================
   VARS
========================= */
:root{
  --red:#e30613;
  --ink:#0c1220;
  --muted: rgba(12,18,32,.72);

  --glass: rgba(255,255,255,.70);
  --border: rgba(12,18,32,.10);
  --shadow: 0 18px 55px rgba(0,0,0,.12);
  --blur: blur(14px);

  /* Parallax nur HOME */
  --bgY: 0;
  --bgShift: -110px;
}

.muted{color:var(--muted)}
.small{font-size:13px}

/* =========================
   HOME vs INNER
========================= */
body.home{
  background:
    linear-gradient(180deg, rgba(255,255,255,.08), rgba(238,241,246,.40)),
    url("../img/bg/hintergrund.png");
  background-repeat:no-repeat;
  background-size:cover;
  background-position:center calc((var(--bgY) * 1px) + var(--bgShift));
  background-attachment: fixed;
}
body.inner{background:#eef1f6}

/* =========================
   HEADER
========================= */
.site-header{
  position:sticky; top:0; z-index:1000;
  background: var(--glass);
  backdrop-filter: var(--blur);
  border-bottom:1px solid var(--border);
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding:12px 0;
}
.brand-logo{width:165px;height:auto;max-height:52px;object-fit:contain}

/* =========================
   NAV
========================= */
.main-nav{display:flex;align-items:center;gap:18px;position:relative}
.nav-menu{display:flex;align-items:center;gap:10px}

/* Link-Pill */
.nav-menu a{
  position:relative;
  padding:10px 14px;
  border-radius:999px;
  font-weight:850;
  letter-spacing:.2px;
  color: rgba(12,18,32,.88);
  transition:.20s ease;
  border:1px solid transparent;
  background: transparent;
}

/* ==== ECHTER POLLER (Hover) ==== */
/* Poller-Körper mit Bändern (mehrere Backgrounds) */
.nav-menu a::before{
  content:"";
  position:absolute;
  left:18px;
  bottom:-12px;
  width:14px;
  height:0;
  border-radius:12px;
  opacity:0;
  transform: translateY(2px);

  background:
    /* Reflektorband */
    linear-gradient(180deg,
      transparent 0%,
      transparent 38%,
      rgba(255,255,255,.65) 38%,
      rgba(255,255,255,.65) 48%,
      transparent 48%,
      transparent 100%
    ),
    /* Metall-Body */
    linear-gradient(180deg,
      rgba(190,200,215,.70),
      rgba(55,65,80,.80)
    );

  border: 1px solid rgba(0,0,0,.10);
  box-shadow:
    0 14px 26px rgba(0,0,0,.18),
    inset 0 1px 0 rgba(255,255,255,.35);

  transition: .22s ease;
}

/* Poller-Kopf (rot) */
.nav-menu a::after{
  content:"";
  position:absolute;
  left:20px;
  bottom:-1px;
  width:10px;
  height:0;
  border-radius:999px;
  opacity:0;

  background:
    radial-gradient(circle at 35% 30%, rgba(255,255,255,.55), transparent 45%),
    linear-gradient(180deg, rgba(227,6,19,.98), rgba(140,0,7,.92));

  border: 1px solid rgba(0,0,0,.12);
  box-shadow:
    0 8px 16px rgba(0,0,0,.18),
    inset 0 1px 0 rgba(255,255,255,.35);

  transition: .22s ease;
}

.nav-menu a:hover{
  transform: translateY(-2px);
  background: rgba(255,255,255,.86);
  border-color: rgba(12,18,32,.10);
}
.nav-menu a:hover::before{
  height:34px;
  opacity:1;
  bottom:-7px;
  transform: translateY(0);
}
.nav-menu a:hover::after{
  height:10px;
  opacity:1;
  bottom: 22px; /* sitzt oben auf dem Körper */
}

.nav-menu a.active{
  background: rgba(227,6,19,.10);
  border-color: rgba(227,6,19,.18);
}

/* Mobile nav */
.nav-toggle{display:none}
@media (max-width: 920px){
  .nav-toggle{
    display:inline-flex;align-items:center;justify-content:center;
    width:44px;height:44px;border-radius:14px;
    border:1px solid var(--border);
    background: rgba(255,255,255,.78);
  }
  .nav-toggle-lines{width:18px;height:2px;background:rgba(12,18,32,.85);position:relative}
  .nav-toggle-lines::before,.nav-toggle-lines::after{content:"";position:absolute;left:0;width:18px;height:2px;background:rgba(12,18,32,.85)}
  .nav-toggle-lines::before{top:-6px}
  .nav-toggle-lines::after{top:6px}

  .nav-menu{
    display:none; position:absolute; right:0; top:56px;
    flex-direction:column; gap:8px;
    padding:12px;
    border:1px solid var(--border);
    border-radius:18px;
    background: rgba(255,255,255,.92);
    backdrop-filter: var(--blur);
    box-shadow: var(--shadow);
  }
  .nav-menu.is-open{display:flex}
  .nav-menu a{width:100%;text-align:left}
  .nav-menu a::before,.nav-menu a::after{display:none}
}

/* =========================
   HERO
========================= */
.hero{
  position:relative;
  height:78vh;
  overflow:hidden;
  display:flex;
  align-items:center;
  border-bottom: 1px solid rgba(12,18,32,.08);
}
.hero-image{position:absolute;inset:0;z-index:0}
.hero-image img{width:100%;height:100%;object-fit:cover}
.hero::after{
  content:"";
  position:absolute;inset:0;z-index:1;
  background: linear-gradient(180deg, rgba(0,0,0,.20), rgba(0,0,0,.40));
}
.hero-overlay{position:relative;z-index:2;width:100%}
.hero-content{
  max-width:820px;
  padding:64px 0;
  color:#fff;
  text-shadow: 0 10px 28px rgba(0,0,0,.35);
}
.hero-content h1{
  font-size:clamp(34px,3.8vw,58px);
  line-height:1.02;
  margin-bottom:10px;
}
.hero-content p{
  color: rgba(255,255,255,.88);
  font-size:16px;
  line-height:1.55;
  max-width: 68ch;
}
.hero-actions{display:flex;gap:12px;margin-top:14px;flex-wrap:wrap}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:12px 18px;border-radius:999px;
  font-weight:900;letter-spacing:.2px;
  transition:.20s ease;border:1px solid transparent;
  cursor:pointer;
}
.btn-primary{background:var(--red);color:#fff}
.btn-primary:hover{transform:translateY(-1px);filter:brightness(1.03)}
.btn-ghost{
  background: rgba(255,255,255,.86);
  border-color: rgba(255,255,255,.40);
  color: rgba(12,18,32,.92);
}
.btn-ghost:hover{transform:translateY(-1px);background:#fff}

/* Mini Link */
.mini-link{
  display:inline-flex;align-items:center;justify-content:center;
  padding:10px 12px;
  border-radius:999px;
  border:1px solid rgba(12,18,32,.10);
  background: rgba(255,255,255,.86);
  font-weight:900;
  color: rgba(12,18,32,.88);
  transition:.18s ease;
}
.mini-link:hover{transform:translateY(-1px);background:#fff}

/* =========================
   Sections / Cards
========================= */
.section{padding:64px 0}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:18px;margin-bottom:16px}
.section-head h2{font-size:clamp(20px,2.2vw,30px);color:rgba(12,18,32,.92)}
.grid{
  display:grid;
  grid-template-columns: repeat(3,1fr);
  gap: 18px;
}
.card{
  background: rgba(255,255,255,.92);
  border:1px solid rgba(12,18,32,.10);
  border-radius:22px;
  overflow:hidden;
  box-shadow: var(--shadow);
  transition:.20s ease;
}
.card:hover{transform:translateY(-6px);box-shadow:0 26px 70px rgba(0,0,0,.16)}
.card-media{position:relative}
.card-media img{width:100%;height:210px;object-fit:cover}
.card-tag{
  position:absolute;top:12px;left:12px;
  padding:7px 10px;border-radius:999px;
  background: rgba(227,6,19,.12);
  border:1px solid rgba(227,6,19,.18);
  font-weight:950;
  color: rgba(12,18,32,.92);
}
.card-body{padding:16px}
.card-body h3{margin-bottom:8px;color:rgba(12,18,32,.92)}
.card-body p{color:rgba(12,18,32,.70);font-size:14px;line-height:1.5}
.card-link{display:inline-block;margin-top:10px;color:rgba(12,18,32,.88);font-weight:950}

/* Warum aspitec Block */
.panel{
  background: rgba(255,255,255,.92);
  border:1px solid rgba(12,18,32,.10);
  border-radius:22px;
  padding:18px;
  box-shadow: var(--shadow);
}
.two-col{display:grid;grid-template-columns:1.15fr .85fr;gap:18px;align-items:start}
@media (max-width:980px){.two-col{grid-template-columns:1fr}}
.checklist{list-style:none;margin:14px 0 18px}
.checklist li{margin:10px 0;padding-left:22px;position:relative;color:rgba(12,18,32,.80);font-weight:650}
.checklist li::before{content:"✓";position:absolute;left:0;top:0;color:#1dbf73}

/* =========================
   INNER PAGES: Layout + Prose
========================= */
.page{padding:54px 0}
.prose{
  background: rgba(255,255,255,.70);
  border:1px solid rgba(12,18,32,.08);
  border-radius:26px;
  box-shadow: var(--shadow);
  padding:22px;
}
.prose h1{
  font-size: clamp(26px, 2.4vw, 40px);
  line-height:1.1;
  margin-bottom:8px;
}
.prose h2{
  font-size: 18px;
  margin-top:18px;
  margin-bottom:8px;
  color: rgba(12,18,32,.92);
}
.prose p{line-height:1.65;color:rgba(12,18,32,.82);margin:10px 0}
.prose ul{margin:10px 0 10px 18px;line-height:1.7;color:rgba(12,18,32,.82)}
.prose li{margin:6px 0}
.prose hr{border:none;border-top:1px solid rgba(12,18,32,.10);margin:16px 0}

/* Content Blocks (Bild + Text) */
.page-block{
  display:grid;
  grid-template-columns: 1fr 1.15fr;
  gap:18px;
  margin-top:16px;
  align-items:start;
}
.page-media{
  border-radius:22px;
  overflow:hidden;
  border:1px solid rgba(12,18,32,.10);
  background: rgba(255,255,255,.92);
  box-shadow: 0 14px 40px rgba(0,0,0,.10);
}
.page-media img{width:100%;height:100%;object-fit:cover}
.page-text{
  background: rgba(255,255,255,.86);
  border:1px solid rgba(12,18,32,.10);
  border-radius:22px;
  padding:18px;
  box-shadow: 0 14px 40px rgba(0,0,0,.10);
}
@media (max-width: 980px){
  .page-block{grid-template-columns: 1fr}
}

/* =========================
   FORMS (Kontakt)
========================= */
.form{margin-top:10px}
.form .row{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:12px;
}
@media (max-width: 760px){
  .form .row{grid-template-columns:1fr}
}
.form label{display:block}
.form label > span{
  display:block;
  font-size:13px;
  font-weight:900;
  letter-spacing:.2px;
  color: rgba(12,18,32,.78);
  margin:10px 0 6px;
}
.form input,.form textarea{
  width:100%;
  border-radius:16px;
  border:1px solid rgba(12,18,32,.12);
  padding:12px 12px;
  background: rgba(255,255,255,.96);
  outline:none;
  transition:.18s ease;
  color: rgba(12,18,32,.92);
}
.form textarea{resize:vertical;min-height:140px}
.form input:focus,.form textarea:focus{
  border-color: rgba(227,6,19,.35);
  box-shadow: 0 0 0 4px rgba(227,6,19,.10);
}
.checkbox{
  display:flex;
  gap:10px;
  align-items:flex-start;
  margin-top:12px;
  padding:12px;
  border-radius:18px;
  border:1px solid rgba(12,18,32,.10);
  background: rgba(255,255,255,.75);
}
.checkbox input{margin-top:3px}
.form-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}

/* =========================
   MAP
========================= */
.map-wrap{
  margin-top:12px;
  border-radius:22px;
  overflow:hidden;
  border:1px solid rgba(12,18,32,.10);
  background: rgba(255,255,255,.92);
  box-shadow: 0 14px 40px rgba(0,0,0,.10);
  min-height: 280px;
}
.map-wrap iframe{
  width:100%;
  height: 340px;
  border:0;
  display:block;
}

/* =========================
   IMPRESSIONS
========================= */
.imp-card{
  display:flex;
  flex-direction:column;
  border-radius:22px;
  overflow:hidden;
  border:1px solid rgba(12,18,32,.10);
  background: rgba(255,255,255,.92);
  box-shadow: var(--shadow);
  transition:.20s ease;
  cursor:pointer;
}
.imp-card:hover{transform:translateY(-6px);box-shadow:0 26px 70px rgba(0,0,0,.16)}
.imp-media img{width:100%;height:210px;object-fit:cover}
.imp-body{padding:14px}
.imp-title{font-weight:950;color:rgba(12,18,32,.92);margin-bottom:6px}
.imp-sub{font-weight:900;color:rgba(12,18,32,.70)}

/* Lightbox */
.lightbox{
  position:fixed; inset:0;
  z-index: 9999;
  display:flex;
  align-items:center;
  justify-content:center;
}
.lightbox-backdrop{
  position:absolute; inset:0;
  background: rgba(0,0,0,.65);
}
.lightbox-panel{
  position:relative;
  z-index:1;
  width:min(980px, 92%);
  border-radius:24px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.12);
  box-shadow: 0 30px 90px rgba(0,0,0,.45);
  background: rgba(10,12,16,.55);
  backdrop-filter: blur(10px);
}
.lightbox-img{width:100%;height:auto;display:block}
.lightbox-close{
  position:absolute;
  top:10px; right:10px;
  width:42px;height:42px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.20);
  background: rgba(255,255,255,.10);
  color:#fff;
  font-weight:900;
  cursor:pointer;
}
.lightbox-close:hover{background: rgba(255,255,255,.18)}

/* =========================
   FOOTER
========================= */
.site-footer{
  border-top:1px solid rgba(12,18,32,.10);
  background: rgba(255,255,255,.72);
  backdrop-filter: var(--blur);
  padding:22px 0;
}
.footer-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap;
}
.footer-links a{
  color: rgba(12,18,32,.72);
  padding:8px 10px;
  border-radius:999px;
  font-weight:900;
}
.footer-links a:hover{
  background: rgba(255,255,255,.92);
  color: rgba(12,18,32,.92);
}

/* =========================
   LOADER
========================= */
.loader{
  position:fixed;inset:0;
  background:#0b0f14;
  display:flex;align-items:center;justify-content:center;
  z-index:9999;transition:opacity .6s ease;
}
.loader.is-done{opacity:0;pointer-events:none}
.loader-card{
  width:min(520px,92%);
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.03);
  border-radius:22px;
  padding:18px;
  box-shadow:0 30px 80px rgba(0,0,0,.45);
  display:flex;gap:16px;align-items:center;
  color:#fff;
}
.barrier{position:relative;width:92px;height:54px}
.barrier-post{position:absolute;left:0;bottom:0;width:16px;height:44px;border-radius:8px;background:rgba(255,255,255,.22)}
.barrier-arm{
  position:absolute;left:10px;bottom:34px;
  width:72px;height:10px;border-radius:999px;
  background:linear-gradient(90deg,var(--red),rgba(255,255,255,.25));
  transform-origin:left center;
  animation:arm 1.2s ease-in-out infinite alternate;
}
@keyframes arm{from{transform:rotate(-8deg)}to{transform:rotate(-55deg)}}
/* ===== Produkte & Systeme Überschrift weiß (Force) ===== */

.section-head h2 {
  color: #ffffff !important;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
}

.section-head .muted {
  color: rgba(255, 255, 255, 0.85) !important;
}
/* ==============================
   IMPRESSIONEN: Carousel Layout
   ============================== */
.impressions-carousel{
  display:flex;
  align-items:center;
  gap:14px;
  margin-top:18px;
}

.impressions-carousel .ic-viewport{
  width:100%;
  overflow:hidden;
  scroll-behavior:smooth;
}

.impressions-carousel .ic-track{
  display:flex;
  gap:18px;
}

/* 3 Kacheln sichtbar */
.impressions-carousel .ic-track .card{
  flex:0 0 calc((100% - 36px) / 3);
}

/* Tablet: 2 sichtbar */
@media (max-width: 980px){
  .impressions-carousel .ic-track .card{
    flex:0 0 calc((100% - 18px) / 2);
  }
}

/* Handy: 1 sichtbar */
@media (max-width: 620px){
  .impressions-carousel{
    gap:10px;
  }
  .impressions-carousel .ic-track .card{
    flex:0 0 100%;
  }
}

.impressions-carousel .ic-btn{
  width:44px;
  height:44px;
  border-radius:999px;
  border:1px solid rgba(12,18,32,.12);
  background:rgba(255,255,255,.92);
  box-shadow:0 10px 30px rgba(0,0,0,.08);
  cursor:pointer;
  font-size:22px;
  line-height:1;
  display:flex;
  align-items:center;
  justify-content:center;
  transition: transform .18s ease, box-shadow .18s ease;
}

.impressions-carousel .ic-btn:hover{
  transform: translateY(-2px);
  box-shadow:0 16px 40px rgba(0,0,0,.12);
}
/* =========================
   Projekte: 3 Bilder groß + passend (nur Projektseiten)
   ========================= */
.project-gallery{
  display:grid;
  grid-template-columns:repeat(3, minmax(0, 1fr));
  gap:18px;
  margin-top:18px;
}

.project-shot{
  border-radius:22px;
  overflow:hidden;
  border:1px solid rgba(12,18,32,.10);
  box-shadow: var(--shadow);
  background: rgba(255,255,255,.92);
}

.project-img{
  display:block;
  width:100%;
  height: clamp(180px, 22vw, 320px); /* macht sie deutlich größer */
  object-fit: cover;                 /* passt immer rein */
}

/* Tablet: 2 nebeneinander */
@media (max-width: 980px){
  .project-gallery{
    grid-template-columns:repeat(2, minmax(0, 1fr));
  }
  .project-img{
    height: clamp(180px, 34vw, 320px);
  }
}

/* Handy: 1 untereinander */
@media (max-width: 620px){
  .project-gallery{
    grid-template-columns:1fr;
  }
  .project-img{
    height: clamp(200px, 56vw, 360px);
  }
}
/* =========================
   FIX: Kacheln (Produkte) responsive
   ========================= */

/* Tablet: 2 Spalten */
@media (max-width: 980px){
  .grid{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* Handy: 1 Spalte */
@media (max-width: 620px){
  .grid{
    grid-template-columns: 1fr;
  }

  /* Bilder in der Kachel etwas höher, wirkt „stabiler“ */
  .card-media img{
    height: 240px;
  }
}