:root{
  --green:#006b45;
  --green-2:#0a7a3d;
  --green-dark:#053d2a;
  --ink:#111827;
  --muted:#5b6472;
  --line:#d8dee6;
  --bg:#f4f6f7;
  --white:#fff;
  --metal:#e7ecef;
  --shadow:0 18px 44px rgba(17,24,39,.14);
  --radius:22px;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--bg);line-height:1.55}
img{max-width:100%;display:block}a{color:inherit;text-decoration:none}.container{max-width:var(--max);margin:0 auto;padding:0 24px}
.topbar{background:#06130d;color:#dfeee6;font-size:14px}.topbar .container{display:flex;justify-content:space-between;gap:16px;padding-top:8px;padding-bottom:8px}.topbar a{text-decoration:underline;text-underline-offset:3px}
header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:14px 0}.brand{display:flex;align-items:center;gap:13px}.brand img.logo-word{width:230px;height:auto}.brand img.logo-symbol{width:42px;height:42px;border-radius:7px;object-fit:cover;display:none}
nav ul{list-style:none;display:flex;gap:23px;margin:0;padding:0;font-size:15px;font-weight:800}.menu-btn{display:none;border:1px solid var(--line);background:#fff;border-radius:11px;padding:10px 13px;font-weight:800}
.hero{position:relative;min-height:650px;color:#fff;display:grid;align-items:end;overflow:hidden;background:#08120d}.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.78) 0%,rgba(0,0,0,.54) 42%,rgba(0,0,0,.16) 100%),url('../img/hero-correa.webp') center/cover no-repeat;transform:scale(1.02)}.hero .container{position:relative;padding-top:100px;padding-bottom:82px}.eyebrow{color:#b7e8ca;font-weight:900;letter-spacing:.13em;text-transform:uppercase;font-size:14px;margin-bottom:18px}
h1{font-size:clamp(42px,5.8vw,76px);line-height:.96;margin:0 0 22px;max-width:860px;letter-spacing:-.045em}.lead{font-size:clamp(19px,2vw,25px);max-width:770px;color:#eef5f1;margin:0 0 32px}.hero-actions{display:flex;flex-wrap:wrap;gap:14px}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:14px 22px;font-weight:900;border:1px solid transparent}.btn-primary{background:var(--green-2);color:#fff}.btn-primary:hover{background:var(--green-dark)}.btn-secondary{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.56);color:#fff}.btn-light{background:#fff;color:var(--green-dark);border-color:#fff}
.section{padding:86px 0}.section-title{font-size:clamp(32px,4vw,50px);line-height:1.06;letter-spacing:-.035em;margin:0 0 18px}.section-intro{font-size:18px;color:var(--muted);max-width:790px;margin:0 0 38px}.kicker{font-size:13px;text-transform:uppercase;letter-spacing:.12em;font-weight:900;color:var(--green);margin-bottom:10px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:0 1px 0 rgba(17,24,39,.05)}.card img{width:100%;height:225px;object-fit:cover;background:var(--metal)}.card-body{padding:24px}.card h3{font-size:22px;margin:0 0 10px}.card p{color:var(--muted);margin:0}.card .tag{font-size:12px;font-weight:900;color:var(--green);letter-spacing:.08em;text-transform:uppercase;margin-bottom:8px}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}.split.reverse{grid-template-columns:.95fr 1.05fr}.image-panel{border-radius:28px;overflow:hidden;box-shadow:var(--shadow);background:var(--metal)}.image-panel img{height:470px;width:100%;object-fit:cover}.facts{display:grid;gap:0;margin-top:30px;border-top:1px solid var(--line)}.fact{display:grid;grid-template-columns:150px 1fr;gap:16px;padding:16px 0;border-bottom:1px solid var(--line)}.fact strong{color:var(--green-dark)}.fact span{color:var(--muted)}
.highlight{background:#06130d;color:#fff}.highlight .section-intro{color:#cbd8d0}.highlight-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:stretch}.highlight-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);border-radius:26px;overflow:hidden}.highlight-card img{width:100%;height:100%;min-height:420px;object-fit:cover}.specs{display:grid;gap:12px}.spec{padding:18px;border:1px solid rgba(255,255,255,.16);border-radius:17px;background:rgba(255,255,255,.06)}.spec strong{display:block;font-size:18px}.spec span{color:#cbd8d0}.metric-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:10px 0 18px}.metric{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:16px;padding:18px}.metric b{display:block;font-size:28px;line-height:1}.metric small{color:#cbd8d0}
.machine-section{background:#fff}.machine-tabs{display:grid;gap:26px}.machine-group{border:1px solid var(--line);border-radius:24px;padding:24px;background:var(--bg)}.machine-group h3{margin:0 0 16px;font-size:26px;color:var(--green-dark)}.machine-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.machine-item{padding:16px;border-radius:15px;background:#fff;border:1px solid var(--line)}.machine-item b{display:block}.machine-item small{display:block;margin-top:4px;color:var(--muted);font-size:14px}.machine-item.is-highlight{border-color:rgba(10,122,61,.45);box-shadow:inset 4px 0 0 var(--green-2)}
.band{background:linear-gradient(135deg,#006b45,#0b3f2e);color:#fff}.band .section-intro{color:#d8e8df}.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.process{padding:24px;border:1px solid rgba(255,255,255,.2);border-radius:19px;background:rgba(255,255,255,.08)}.process strong{display:block;font-size:20px;margin-bottom:8px}.process span{color:#d8e8df}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.gallery-card{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden}.gallery-card img{height:205px;width:100%;object-fit:cover;background:#fff}.gallery-card div{padding:16px}.gallery-card strong{display:block;color:var(--green-dark);margin-bottom:4px}.gallery-card span{font-size:14px;color:var(--muted)}.wide-gallery{display:grid;grid-template-columns:1.25fr .75fr;gap:20px}.wide-gallery .gallery-card:first-child img{height:430px}.wide-gallery .stack{display:grid;gap:20px}.wide-gallery .stack .gallery-card img{height:205px}
.contact-box{background:#fff;border-radius:28px;padding:34px;display:grid;grid-template-columns:1fr 1fr;gap:34px;box-shadow:var(--shadow)}.contact-line{border-top:1px solid var(--line);padding:14px 0;color:var(--muted)}.contact-line strong{display:block;color:var(--ink)}.notice{background:#eef7f2;border-left:5px solid var(--green-2);padding:18px 20px;border-radius:15px;color:#244338}.map-placeholder{border-radius:22px;min-height:280px;background:linear-gradient(135deg,#dfe7e3,#f8faf9);display:grid;place-items:center;text-align:center;padding:24px;color:#496052;border:1px solid var(--line)}
footer{padding:38px 0;background:#06130d;color:#cbd8d0;font-size:14px}footer .container{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}footer a{text-decoration:underline;text-underline-offset:3px}
.subpage-hero{padding:70px 0;background:#06130d;color:#fff}.subpage-hero h1{font-size:clamp(38px,5vw,62px)}.content{padding:70px 0}.content-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:34px}.content-card h2{margin-top:0}.content-card p,.content-card li{color:var(--muted)}
@media (max-width:930px){.topbar .container{flex-direction:column;gap:2px}.brand img.logo-word{width:190px}.brand img.logo-symbol{display:block}.brand img.logo-word{display:none}nav ul{display:none;position:absolute;left:0;right:0;top:70px;background:white;padding:18px 24px;border-bottom:1px solid var(--line);flex-direction:column}nav ul.open{display:flex}.menu-btn{display:inline-flex}.hero{min-height:590px}.cards,.split,.split.reverse,.highlight-grid,.machine-list,.process-grid,.contact-box,.wide-gallery{grid-template-columns:1fr}.gallery{grid-template-columns:repeat(2,1fr)}.metric-row{grid-template-columns:1fr}.section{padding:62px 0}.image-panel img{height:340px}.fact{grid-template-columns:1fr}.highlight-card img{min-height:300px}.hero::before{background-position:center}.wide-gallery .gallery-card:first-child img,.wide-gallery .stack .gallery-card img{height:260px}}
@media (max-width:520px){.container{padding:0 18px}.cards,.gallery{grid-template-columns:1fr}h1{font-size:40px}.lead{font-size:18px}.hero .container{padding-bottom:58px}.card img{height:210px}.gallery-card img{height:220px}}

/* V0.4c – dezente Interaktion und Scroll-Effekte */
header{
  transition: box-shadow .28s ease, background-color .28s ease, border-color .28s ease;
}
header.is-scrolled{
  background:rgba(255,255,255,.97);
  box-shadow:0 12px 34px rgba(17,24,39,.10);
  border-color:rgba(216,222,230,.75);
}
nav a{
  position:relative;
  padding:6px 0;
}
nav a::after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  bottom:0;
  height:2px;
  background:var(--green-2);
  transform:scaleX(0);
  transform-origin:left;
  transition:transform .24s ease;
}
nav a:hover::after,
nav a.is-active::after{
  transform:scaleX(1);
}
.hero::before{
  animation:heroBreathing 16s ease-in-out infinite alternate;
  will-change:transform;
}
@keyframes heroBreathing{
  from{transform:scale(1.02)}
  to{transform:scale(1.07)}
}
.hero .container{
  animation:heroTextIn .75s ease both;
}
@keyframes heroTextIn{
  from{opacity:0;transform:translateY(18px)}
  to{opacity:1;transform:translateY(0)}
}
.btn{
  transition:transform .22s ease, box-shadow .22s ease, background-color .22s ease, border-color .22s ease;
}
.btn:hover{
  transform:translateY(-2px);
  box-shadow:0 12px 28px rgba(17,24,39,.16);
}
.card,
.gallery-card,
.machine-item,
.process,
.metric,
.spec,
.image-panel,
.highlight-card{
  transition:transform .26s ease, box-shadow .26s ease, border-color .26s ease, background-color .26s ease;
}
.card:hover,
.gallery-card:hover,
.machine-item:hover,
.process:hover{
  transform:translateY(-5px);
  box-shadow:0 18px 38px rgba(17,24,39,.12);
}
.machine-item:hover{
  border-color:rgba(10,122,61,.34);
}
.card img,
.gallery-card img,
.image-panel img,
.highlight-card img{
  transition:transform .55s ease, filter .55s ease;
}
.card:hover img,
.gallery-card:hover img,
.image-panel:hover img,
.highlight-card:hover img{
  transform:scale(1.035);
}
.image-panel,
.highlight-card,
.card,
.gallery-card{
  isolation:isolate;
}
.reveal{
  opacity:0;
  transform:translateY(22px);
  transition:opacity .65s ease, transform .65s ease;
}
.reveal.in-view{
  opacity:1;
  transform:translateY(0);
}
.metric.reveal,
.card.reveal,
.gallery-card.reveal,
.machine-item.reveal,
.process.reveal{
  transition-delay:var(--delay,0ms);
}
.scroll-progress{
  position:fixed;
  top:0;
  left:0;
  z-index:60;
  height:3px;
  width:100%;
  transform-origin:left;
  transform:scaleX(0);
  background:linear-gradient(90deg,var(--green),var(--green-2));
  pointer-events:none;
}
@media (max-width:930px){
  nav a::after{display:none}
  .card:hover,
  .gallery-card:hover,
  .machine-item:hover,
  .process:hover,
  .btn:hover{transform:none}
}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.001ms!important;
    animation-iteration-count:1!important;
    transition-duration:.001ms!important;
    scroll-behavior:auto!important;
  }
  .reveal{opacity:1!important;transform:none!important}
}


/* V0.4e – Feinschliff Texte, Maschinenpark, Footer */
.machine-group{padding:20px;border-radius:20px}
.machine-group h3{font-size:23px;margin-bottom:14px}
.machine-list{gap:10px}
.machine-item{padding:13px 14px}
.machine-item small{font-size:13.5px;line-height:1.45}
.machine-showcase{grid-template-columns:repeat(5,1fr)}
.machine-showcase .card img{height:178px}
.machine-showcase .card-body{padding:18px}
.machine-showcase .card h3{font-size:18px;margin-bottom:8px}
.machine-showcase .card p{font-size:14px}
.company-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:30px}
.company-facts div{background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px}
.company-facts strong{display:block;color:var(--green-dark);font-size:18px;margin-bottom:4px}
.company-facts span{display:block;color:var(--muted);font-size:14px}
.footer-grid{display:grid!important;grid-template-columns:1.2fr .8fr .8fr;align-items:start}
.footer-grid strong{display:block;color:#fff;margin-bottom:8px}
.footer-grid span{display:block;margin-bottom:4px;color:#cbd8d0}
.contact-box .section-intro{margin-bottom:22px}
@media (max-width:1100px){.machine-showcase{grid-template-columns:repeat(3,1fr)}}
@media (max-width:930px){.company-facts,.footer-grid{grid-template-columns:1fr}.machine-showcase{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.machine-showcase{grid-template-columns:1fr}}

/* V0.4f – Produktbilder */
.product-gallery{
  margin-top:20px;
  grid-template-columns:repeat(2,1fr);
}
.product-gallery .gallery-card img{
  height:330px;
}
@media (max-width:930px){
  .product-gallery{grid-template-columns:1fr}
  .product-gallery .gallery-card img{height:280px}
}

/* V0.4g – Video-Test: dezente Produktionssequenzen */
.media-video{
  display:block;
  width:100%;
  object-fit:cover;
  background:#0b1110;
}
.card .media-video{height:225px}
.image-panel .media-video{height:470px}
.gallery-card .media-video{height:205px}
.highlight-card .media-video{height:100%;min-height:420px}
.card .media-video,
.gallery-card .media-video,
.image-panel .media-video,
.highlight-card .media-video{
  transition:transform .55s ease, filter .55s ease;
}
.card:hover .media-video,
.gallery-card:hover .media-video,
.image-panel:hover .media-video,
.highlight-card:hover .media-video{
  transform:scale(1.035);
}
@media (max-width:930px){
  .image-panel .media-video{height:340px}
  .highlight-card .media-video{min-height:300px}
}
@media (max-width:520px){
  .card .media-video{height:210px}
  .gallery-card .media-video{height:220px}
}
@media (prefers-reduced-motion: reduce){
  .media-video{transform:none!important}
}

/* V0.4h – Verfeinerung: Video-Overlays, CORREA-Fokus, Kontakt */
.section-headline-stack{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:18px;
  flex-wrap:wrap;
}
.highlight-pill{
  display:inline-flex;
  align-items:center;
  padding:10px 14px;
  border-radius:999px;
  background:rgba(183,232,202,.12);
  border:1px solid rgba(183,232,202,.22);
  color:#dff4e7;
  font-size:13px;
  font-weight:800;
  letter-spacing:.04em;
}
.metric-row-emphasis .metric{
  background:linear-gradient(180deg, rgba(255,255,255,.12), rgba(255,255,255,.07));
  box-shadow:0 18px 40px rgba(0,0,0,.12);
}
.metric-row-emphasis .metric b{
  font-size:32px;
}
.highlight-note{
  background:rgba(183,232,202,.1);
  border-left:4px solid #5fd18a;
  color:#e8f5ed;
}
.highlight-note strong,
.highlight-note span{display:block}
.highlight-note span{color:#d8e8df;margin-top:6px}

.has-video{
  position:relative;
}
.has-video::after{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:linear-gradient(180deg, rgba(4,10,8,.05) 0%, rgba(4,10,8,.0) 38%, rgba(4,10,8,.18) 100%);
  z-index:1;
}
.has-video > .card-body,
.has-video > div{
  position:relative;
  z-index:2;
}
.card.has-video .media-video,
.image-panel.has-video .media-video,
.highlight-card.has-video .media-video{
  filter:saturate(.98) contrast(1.01);
}

.contact-box{
  background:linear-gradient(135deg,#ffffff 0%, #fbfcfc 100%);
  border:1px solid rgba(216,222,230,.9);
}
.contact-side{display:grid;gap:16px}
.contact-callout{
  background:linear-gradient(135deg, #eef7f2, #f7fbf9);
  border:1px solid rgba(10,122,61,.18);
  border-radius:22px;
  padding:22px 24px;
  color:#244338;
}
.contact-callout strong{
  display:block;
  margin-bottom:10px;
  font-size:18px;
  color:#0d3d2e;
}
.contact-callout ul{
  margin:0;
  padding-left:18px;
}
.contact-callout li + li{margin-top:8px}
.contact-actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:18px;
}
.contact-btn-alt{
  background:#eef5f1;
  border-color:#d2e4da;
  color:#0d3d2e;
}
.contact-btn-alt:hover{
  background:#e4f0ea;
}
.map-placeholder{
  min-height:240px;
  background:linear-gradient(135deg,#dfe7e3,#f7faf8);
}

nav a.is-active{
  color:var(--green-dark);
}

@media (max-width:930px){
  .section-headline-stack{align-items:flex-start}
  .contact-actions{flex-direction:column;align-items:stretch}
}