:root{
  --navy:#071a2a; --navy2:#0b2438; --cyan:#3eb2dc; --cyan2:#159dcc;
  --purple:#7b4aa5; --text:#152434; --muted:#6f7a84; --line:#e3e9ee;
  --white:#fff; --bg:#f5f8fa; --shadow:0 24px 60px rgba(3,24,39,.14);
  --radius:4px; --shell:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:var(--text);background:#fff;line-height:1.6}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}
.shell{width:min(var(--shell),calc(100% - 48px));margin-inline:auto}
.skip-link{position:absolute;left:-9999px;top:auto}.skip-link:focus{left:16px;top:16px;z-index:9999;background:#fff;padding:10px 14px}
.topbar{background:#061828;color:#d7e2ea;font-size:13px;letter-spacing:.03em}
.topbar-inner{height:43px;display:flex;align-items:center;justify-content:space-between}
.topbar-contact{display:flex;gap:26px}.topbar a:hover{color:#fff}
.nav-wrap{background:#fff;position:relative;z-index:30;box-shadow:0 1px 0 rgba(3,24,39,.08)}
.nav-inner{height:100px;display:flex;align-items:center;justify-content:space-between}
.brand{width:230px;flex:none}.brand img{width:100%;height:auto}
.mainnav{display:flex;align-items:center;gap:28px;font-weight:700;font-size:14px}
.mainnav>a{padding:39px 0 34px;position:relative}
.mainnav>a:not(.nav-cta)::after{content:"";position:absolute;left:0;right:100%;bottom:27px;height:2px;background:var(--cyan);transition:.25s}
.mainnav>a:hover::after,.mainnav>a.active::after{right:0}
.nav-cta{background:var(--cyan);color:#fff;padding:13px 20px!important;margin-left:4px}
.menu-toggle{display:none;background:none;border:0;width:48px;height:48px;padding:10px;cursor:pointer}
.menu-toggle span{display:block;height:3px;background:var(--navy);margin:6px 0;border-radius:2px}

/* HOME HERO */
.hero-home{position:relative;min-height:690px;background:
linear-gradient(90deg,rgba(4,24,39,.92) 0%,rgba(4,24,39,.80) 47%,rgba(4,24,39,.38) 100%),
url("https://www.schuk-industrieservice.de/images/hero.jpg") center/cover no-repeat;color:#fff;overflow:hidden}
.hero-home .hero-inner{min-height:690px;display:flex;align-items:center;padding:80px 112px 80px 0;position:relative;z-index:2}
.hero-copy{width:min(760px,80%)}
.eyebrow{display:flex;align-items:center;gap:16px;text-transform:uppercase;letter-spacing:.27em;font-size:14px;font-weight:800}
.eyebrow::before{content:"";width:62px;height:4px;background:linear-gradient(90deg,var(--cyan) 0 62%,var(--purple) 62%)}
.hero-title{font-size:clamp(62px,6.2vw,96px);line-height:.88;letter-spacing:-.055em;text-transform:uppercase;margin:34px 0 30px;font-weight:900;max-width:800px}
.hero-title .accent{color:var(--cyan)}
.hero-lead{font-size:21px;max-width:700px;color:#eef4f8;margin:0 0 32px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:60px;padding:0 28px;text-transform:uppercase;letter-spacing:.1em;font-size:13px;font-weight:850;border:1px solid transparent;transition:.2s}
.btn-primary{background:var(--cyan);color:#fff}.btn-primary:hover{background:var(--cyan2)}
.btn-ghost{border-color:rgba(255,255,255,.55);color:#fff;background:rgba(7,26,42,.18)}.btn-ghost:hover{background:#fff;color:var(--navy)}
.cert-card{margin-top:24px;width:min(535px,100%);background:rgba(4,24,39,.94);padding:25px 26px;border-left:5px solid var(--purple);display:flex;align-items:center;gap:18px;box-shadow:var(--shadow)}
.cert-icon{width:48px;height:48px;border:4px solid var(--cyan);border-radius:50%;display:grid;place-items:center;color:var(--cyan);font-size:21px;font-weight:900;flex:none}
.cert-card strong{display:block;font-size:18px}.cert-card span{color:#aebeca}
.hero-rail{position:absolute;right:0;top:0;bottom:0;width:78px;background:rgba(47,174,219,.93);z-index:3;color:#fff;display:flex;flex-direction:column;align-items:center}
.hero-rail .num{font-size:22px;font-weight:900;margin-top:65px}
.hero-rail::after{content:"";width:1px;background:rgba(255,255,255,.48);flex:1;margin:24px 0}
.hero-rail .rail-text{writing-mode:vertical-rl;transform:rotate(180deg);letter-spacing:.18em;font-size:11px;font-weight:800;margin-bottom:34px}

/* generic */
.section{padding:100px 0}
.section-soft{background:var(--bg)}
.kicker{text-transform:uppercase;letter-spacing:.22em;font-size:12px;font-weight:800;color:var(--cyan);margin-bottom:16px}
.h2{font-size:clamp(38px,5vw,62px);line-height:1.02;letter-spacing:-.04em;margin:0 0 24px;color:var(--navy)}
.lead{font-size:19px;color:#5d6974;max-width:760px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}
.cards2{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:40px}
.service-card{background:var(--navy);color:#fff;padding:38px;min-height:270px;position:relative;overflow:hidden}
.service-card .number{color:var(--cyan);font-size:13px;font-weight:800;letter-spacing:.16em}
.service-card h3{font-size:30px;line-height:1.03;margin:45px 0 18px}.service-card p{color:#bfcbd3}.service-card .more{display:inline-block;margin-top:12px;color:var(--cyan);font-weight:800}
.image-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.image-grid img{width:100%;height:330px;object-fit:cover}
.quality-list{display:grid;gap:10px;margin:28px 0}.quality-list div{padding:13px 0;border-bottom:1px solid var(--line);font-weight:700}
.quote{background:var(--navy);color:#fff;padding:55px;position:relative}.quote blockquote{font-size:30px;line-height:1.25;margin:0 0 20px}.quote .mark{font-size:80px;color:var(--cyan);line-height:.6}
.contact-band{background:var(--cyan);color:#fff;padding:70px 0}.contact-band .h2{color:#fff;margin-bottom:0}.contact-band-grid{display:grid;grid-template-columns:1fr auto;align-items:center;gap:40px}.contact-band-links{display:flex;gap:12px;flex-wrap:wrap}.contact-band .btn{background:#fff;color:var(--navy)}
.page-hero{background:var(--navy);color:#fff;padding:90px 0;position:relative;overflow:hidden}
.page-hero::after{content:"";position:absolute;right:-120px;top:-100px;width:440px;height:440px;border:90px solid rgba(62,178,220,.08);border-radius:50%}
.page-index{color:var(--cyan);font-weight:900;letter-spacing:.18em}.page-hero h1{font-size:clamp(46px,7vw,78px);line-height:.95;letter-spacing:-.05em;margin:16px 0 22px;max-width:900px}.page-hero p{font-size:20px;color:#c7d4dc;max-width:820px}
.feature-list{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:30px}.feature{border:1px solid var(--line);padding:22px;background:#fff}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:35px}.step{padding:28px;background:#fff;border-top:4px solid var(--cyan)}.step b{color:var(--cyan);letter-spacing:.15em}.step h3{font-size:22px}
.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);margin-top:40px}.stat{background:#fff;padding:34px}.stat strong{font-size:42px;color:var(--navy);display:block}.stat span{color:var(--muted)}
.legal{max-width:860px}.legal h2{font-size:28px;color:var(--navy);margin-top:42px}.legal h3{font-size:21px;margin-top:30px}.legal p{color:#53606b}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:start}
.contact-card{background:var(--navy);color:#fff;padding:35px}.contact-card a{display:block;color:var(--cyan);font-size:20px;margin:10px 0}.contact-card h3{font-size:24px;margin-top:30px}
.form-card{background:var(--bg);padding:40px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field-full{grid-column:1/-1}
label{display:block;font-size:13px;font-weight:800;margin-bottom:6px}.input,select,textarea{width:100%;border:1px solid #cbd6dd;background:#fff;padding:13px 14px;min-height:50px;border-radius:0}textarea{min-height:140px;resize:vertical}
.check{display:flex;gap:10px;align-items:flex-start}.check input{margin-top:5px}.hp{position:absolute!important;left:-9999px!important}
.notice{padding:13px 16px;margin-bottom:20px}.notice.ok{background:#e7f8ef;color:#14633a}.notice.err{background:#fff0f0;color:#8c2424}
.footer{background:#051624;color:#d3dee5;padding:65px 0 22px}.footer-grid{display:grid;grid-template-columns:1.4fr .8fr 1fr;gap:55px}.footer h3{color:#fff;font-size:15px;text-transform:uppercase;letter-spacing:.14em}.footer a,.footer span{display:block;margin:8px 0;color:#c2d0d9}.footer a:hover{color:#fff}.footer-brand img{width:255px;background:#fff;padding:6px}.footer-brand p{max-width:390px;color:#9fb0bc}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:45px;padding-top:20px;display:flex;justify-content:space-between;font-size:13px}.footer-bottom div{display:flex;gap:20px}

/* MOBILE: intentionally independent layout instead of compressed desktop */
@media (max-width: 900px){
  .shell{width:min(100% - 32px,var(--shell))}
  .topbar-inner{height:42px}.topbar-inner>span{display:none}.topbar-contact{width:100%;justify-content:flex-end;gap:15px}.topbar-contact a:last-child{display:none}
  .nav-inner{height:86px}.brand{width:205px}
  .menu-toggle{display:block;z-index:60}
  .mainnav{position:absolute;left:0;right:0;top:86px;background:#fff;display:none;flex-direction:column;align-items:stretch;gap:0;padding:14px 16px 22px;box-shadow:0 18px 35px rgba(5,22,36,.14)}
  .mainnav.open{display:flex}.mainnav>a{padding:14px 5px;border-bottom:1px solid var(--line)}.mainnav>a::after{display:none!important}.mainnav .nav-cta{margin:12px 0 0;text-align:center;border:0}
  .hero-home{min-height:0;background-position:58% center}
  .hero-home .hero-inner{min-height:0;padding:56px 0 46px;align-items:flex-start}
  .hero-copy{width:100%;max-width:100%;padding-right:0}
  .hero-rail{display:none}
  .eyebrow{font-size:11px;letter-spacing:.20em;gap:12px}.eyebrow::before{width:58px;height:4px}
  .hero-title{font-size:clamp(44px,11.7vw,66px);line-height:.91;letter-spacing:-.055em;margin:26px 0 24px;max-width:100%;overflow-wrap:normal;word-break:normal}
  .hero-title span{display:block;white-space:normal}
  .hero-lead{font-size:17px;line-height:1.65;margin-bottom:25px;max-width:94%}
  .hero-actions{display:grid;grid-template-columns:1fr;gap:10px;width:min(100%,520px)}
  .btn{width:100%;min-height:56px;padding:0 20px}
  .cert-card{position:static;width:min(100%,520px);padding:20px 18px;margin-top:18px;gap:14px}.cert-icon{width:42px;height:42px}.cert-card strong{font-size:16px}.cert-card span{font-size:14px}
  .section{padding:70px 0}.grid2,.contact-grid{grid-template-columns:1fr}.cards2{grid-template-columns:1fr}.image-grid img{height:260px}
  .contact-band-grid{grid-template-columns:1fr}.feature-list{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}
}
@media (max-width: 600px){
  .shell{width:calc(100% - 36px)}
  .topbar-contact{font-size:13px}
  .nav-inner{height:82px}.mainnav{top:82px}.brand{width:196px}
  .hero-home{background:
    linear-gradient(90deg,rgba(4,24,39,.94) 0%,rgba(4,24,39,.86) 58%,rgba(4,24,39,.55) 100%),
    url("https://www.schuk-industrieservice.de/images/hero.jpg") 56% center/cover no-repeat}
  .hero-home .hero-inner{padding:50px 0 42px}
  .eyebrow{letter-spacing:.15em}.eyebrow::before{width:46px}
  .hero-title{font-size:clamp(42px,12.2vw,58px);line-height:.91;margin:24px 0 22px}
  .hero-lead{font-size:16px;max-width:100%}
  .cert-card{width:100%}
  .h2{font-size:39px}.page-hero{padding:65px 0}.page-hero h1{font-size:48px}.page-hero p{font-size:17px}
  .section{padding:58px 0}.service-card{padding:30px}.service-card h3{font-size:26px;margin-top:30px}
  .image-grid,.feature-list,.steps,.stat-grid,.form-grid,.footer-grid{grid-template-columns:1fr}
  .form-card{padding:26px 20px}.field-full{grid-column:auto}
  .quote{padding:36px 25px}.quote blockquote{font-size:24px}
  .footer-bottom{flex-direction:column;gap:10px}.footer-bottom div{gap:15px}
}
@media (max-width: 380px){
  .shell{width:calc(100% - 28px)}
  .brand{width:176px}
  .hero-title{font-size:40px;letter-spacing:-.06em}
  .eyebrow{font-size:10px}
}