/* HOCHKANT — Dachdecker & Spenglerei · Demo · loew.me */
:root{
  --slate:#2b3138;
  --slate-900:#1e2329;
  --slate-700:#3a424b;
  --orange:#e6742a;
  --orange-600:#cc5f18;
  --off:#f4f1ec;
  --white:#ffffff;
  --ink:#20262c;
  --muted:#6c7681;
  --line:#e2ddd4;
  --radius:6px;
  --wrap:1180px;
  --shadow:0 10px 30px rgba(30,35,41,.12);
  --ease:cubic-bezier(.16,.8,.28,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  color:var(--ink);
  background:var(--off);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,.brand,.stat-num,.btn{
  font-family:"Archivo","Space Grotesk",system-ui,sans-serif;
  font-weight:800;
  letter-spacing:-.01em;
  line-height:1.08;
}
h2{font-size:clamp(1.7rem,3.4vw,2.6rem);margin:0 0 .5em}
h3{font-size:1.25rem;margin:0 0 .4em}
p{margin:0 0 1em}
a{color:var(--orange-600);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(1rem,4vw,2rem)}
.section{padding:clamp(3.5rem,8vw,6rem) 0}
.section--tight{padding:clamp(2.5rem,5vw,3.5rem) 0}
.bg-slate{background:var(--slate);color:#e9ecef}
.bg-slate h2,.bg-slate h3{color:#fff}
.bg-white{background:var(--white)}
.eyebrow{
  display:inline-block;font-family:"Archivo",sans-serif;font-weight:700;
  text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;
  color:var(--orange);margin-bottom:.8rem;
}
.lead{font-size:1.15rem;color:var(--muted);max-width:60ch}
.bg-slate .lead{color:#b8c0c8}
.center{text-align:center}
.center .lead{margin-left:auto;margin-right:auto}

/* Skip link */
.skip{position:absolute;left:-999px;top:0;background:var(--orange);color:#fff;padding:.6rem 1rem;z-index:200}
.skip:focus{left:.5rem;top:.5rem}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;cursor:pointer;
  padding:.85rem 1.6rem;border-radius:var(--radius);border:2px solid transparent;
  font-size:1rem;text-decoration:none;transition:transform .2s var(--ease),background .2s,box-shadow .2s;
}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn--primary{background:var(--orange);color:#fff;box-shadow:0 6px 18px rgba(230,116,42,.35)}
.btn--primary:hover{background:var(--orange-600)}
.btn--ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.4)}
.btn--ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn--dark{background:var(--slate);color:#fff}
.btn--dark:hover{background:var(--slate-900)}

/* Header */
.site-header{
  position:sticky;top:0;z-index:100;background:rgba(43,49,56,.96);
  backdrop-filter:blur(8px);color:#fff;
  transition:box-shadow .3s,background .3s,padding .3s;
}
.site-header.scrolled{box-shadow:0 6px 22px rgba(0,0,0,.28)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:.9rem 0;transition:padding .3s}
.site-header.scrolled .nav{padding:.55rem 0}
.brand{display:flex;align-items:center;gap:.6rem;color:#fff;font-size:1.4rem;text-decoration:none}
.brand:hover{text-decoration:none}
.brand .mark{
  display:inline-grid;place-items:center;width:34px;height:34px;background:var(--orange);
  border-radius:5px;transform:skewX(-6deg);font-size:1rem;color:#fff;
}
.brand .mark span{transform:skewX(6deg)}
.brand small{display:block;font-size:.62rem;font-weight:600;letter-spacing:.22em;color:#9aa4ad;font-family:"Inter"}
.nav-links{display:flex;align-items:center;gap:.3rem;list-style:none;margin:0;padding:0}
.nav-links a{
  color:#d3d9df;text-decoration:none;padding:.55rem .85rem;border-radius:5px;font-weight:600;
  font-size:.96rem;position:relative;transition:color .2s,background .2s;
}
.nav-links a:hover{color:#fff;background:rgba(255,255,255,.07)}
.nav-links a[aria-current="page"]{color:#fff}
.nav-links a[aria-current="page"]::after{
  content:"";position:absolute;left:.85rem;right:.85rem;bottom:.28rem;height:2px;background:var(--orange);
}
.nav-cta{margin-left:.6rem}
.nav-links .nav-cta a{background:var(--orange);color:#fff}
.nav-links .nav-cta a:hover{background:var(--orange-600)}
.hamburger{
  display:none;background:none;border:0;cursor:pointer;padding:.5rem;
}
.hamburger span{display:block;width:24px;height:2px;background:#fff;margin:5px 0;transition:transform .3s,opacity .3s}
.hamburger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger[aria-expanded="true"] span:nth-child(2){opacity:0}
.hamburger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Hero */
.hero{position:relative;color:#fff;overflow:hidden}
.hero__img{position:absolute;inset:0;z-index:0}
.hero__img img{width:100%;height:100%;object-fit:cover}
.hero::after{content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(105deg,rgba(30,35,41,.92) 0%,rgba(30,35,41,.72) 45%,rgba(30,35,41,.28) 100%)}
.hero__inner{position:relative;z-index:2;padding:clamp(4rem,11vw,8rem) 0}
.hero h1{font-size:clamp(2.4rem,6vw,4.4rem);margin:0 0 1rem;max-width:16ch}
.hero .tag{color:var(--orange);display:block;font-size:clamp(1rem,2vw,1.3rem);letter-spacing:.05em;margin-bottom:1rem;text-transform:uppercase}
.hero p.lead{color:#dfe4e8}
.hero__actions{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:1.8rem}
.hero__badges{display:flex;flex-wrap:wrap;gap:1.4rem;margin-top:2.4rem;font-size:.9rem;color:#c6cdd3}
.hero__badges b{color:#fff}

/* Page header (subpages) */
.page-head{background:var(--slate);color:#fff;padding:clamp(3rem,7vw,5rem) 0 clamp(2.2rem,5vw,3.4rem)}
.page-head h1{font-size:clamp(2rem,5vw,3.4rem);margin:.2rem 0 .6rem}
.page-head p{color:#b8c0c8;max-width:62ch;margin:0}

/* Grid helpers */
.grid{display:grid;gap:1.4rem}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

/* Cards */
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.7rem;
  transition:transform .25s var(--ease),box-shadow .25s,border-color .25s;
}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}
.card .ico{
  width:48px;height:48px;border-radius:8px;background:rgba(230,116,42,.12);color:var(--orange-600);
  display:grid;place-items:center;font-size:1.5rem;margin-bottom:1rem;transition:background .25s,color .25s;
}
.card:hover .ico{background:var(--orange);color:#fff}
.card p:last-child{margin-bottom:0}
.card .more{font-weight:700;font-family:"Archivo",sans-serif;font-size:.9rem}

/* USP / trust row */
.usp{display:grid;gap:1.2rem;grid-template-columns:repeat(3,1fr)}
.usp .item{display:flex;gap:.9rem;align-items:flex-start}
.usp .item .b{font-size:1.6rem;line-height:1}
.usp .item h3{margin:.1rem 0 .2rem;font-size:1.05rem}
.usp .item p{margin:0;color:var(--muted);font-size:.95rem}

/* Split media */
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(1.5rem,4vw,3.5rem);align-items:center}
.split__media{border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3;box-shadow:var(--shadow)}
.split__media img{width:100%;height:100%;object-fit:cover}
.split--rev .split__media{order:2}

/* Counters */
.counters{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;text-align:center}
.counters .stat-num{font-size:clamp(2.4rem,6vw,3.6rem);color:var(--orange);line-height:1}
.counters .stat-lbl{font-size:.95rem;color:#c6cdd3;margin-top:.4rem;text-transform:uppercase;letter-spacing:.08em}

/* Marquee */
.marquee{overflow:hidden;background:var(--slate-900);color:#fff;border-top:3px solid var(--orange);border-bottom:3px solid var(--orange)}
.marquee__track{display:flex;gap:0;white-space:nowrap;animation:marquee 26s linear infinite;will-change:transform}
.marquee:hover .marquee__track{animation-play-state:paused}
.marquee__track span{padding:1rem 2rem;font-family:"Archivo",sans-serif;font-weight:800;text-transform:uppercase;letter-spacing:.05em;font-size:1.05rem;display:inline-flex;align-items:center;gap:2rem}
.marquee__track span::after{content:"◆";color:var(--orange);font-size:.7rem}
@keyframes marquee{to{transform:translateX(-50%)}}

/* Emergency banner */
.emergency{
  background:var(--orange);color:#fff;border-radius:var(--radius);
  padding:1.4rem 1.8rem;display:flex;flex-wrap:wrap;align-items:center;gap:1rem 1.6rem;justify-content:space-between;
}
.emergency h3{color:#fff;margin:0}
.emergency p{margin:0;color:#fff2e8}
.emergency .num{font-family:"Archivo",sans-serif;font-weight:800;font-size:1.5rem;white-space:nowrap}
.emergency .num a{color:#fff}

/* CTA band */
.cta-band{background:var(--slate-900);color:#fff;text-align:center}
.cta-band h2{color:#fff}
.cta-band .lead{color:#b8c0c8;margin:0 auto 1.6rem}

/* Reference grid */
.ref-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.ref{position:relative;border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3;box-shadow:0 4px 14px rgba(30,35,41,.1)}
.ref img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.ref:hover img{transform:scale(1.07)}
.ref__cap{
  position:absolute;inset:auto 0 0 0;padding:1.4rem 1.2rem .9rem;color:#fff;
  background:linear-gradient(transparent,rgba(30,35,41,.9));
}
.ref__cap b{font-family:"Archivo",sans-serif;font-size:1.05rem;display:block}
.ref__cap small{color:var(--orange);text-transform:uppercase;letter-spacing:.08em;font-size:.72rem;font-weight:700}

/* Testimonial */
.quote{
  background:#fff;border-left:5px solid var(--orange);border-radius:var(--radius);
  padding:clamp(1.6rem,4vw,2.6rem);box-shadow:var(--shadow);max-width:820px;margin:0 auto;
}
.quote p{font-size:1.25rem;font-style:italic;color:var(--ink);margin-bottom:1rem}
.quote cite{font-style:normal;font-weight:700;font-family:"Archivo",sans-serif;color:var(--slate)}
.quote cite small{display:block;color:var(--muted);font-weight:500;font-family:"Inter"}

/* Team */
.team{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem}
.member{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .25s var(--ease),box-shadow .25s}
.member:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.member .avatar{aspect-ratio:1;background:var(--slate);color:#fff;display:grid;place-items:center;font-family:"Archivo",sans-serif;font-size:2.4rem;font-weight:800;letter-spacing:.02em}
.member .avatar.a2{background:#39414a}.member .avatar.a3{background:#454f59}.member .avatar.a4{background:#515c67}
.member .body{padding:1.1rem 1.2rem 1.4rem}
.member b{font-family:"Archivo",sans-serif;font-size:1.1rem}
.member .role{color:var(--orange-600);font-weight:700;font-size:.85rem;text-transform:uppercase;letter-spacing:.06em;margin:.15rem 0 .5rem}
.member p{font-size:.9rem;color:var(--muted);margin:0}

/* Values */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.values .card .n{font-family:"Archivo",sans-serif;font-weight:800;color:var(--orange);font-size:1.3rem}

/* Form */
.contact-grid{display:grid;grid-template-columns:1.2fr .9fr;gap:clamp(1.5rem,4vw,3rem);align-items:start}
.form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:clamp(1.4rem,3vw,2.2rem);box-shadow:var(--shadow)}
.field{margin-bottom:1.1rem}
.field label{display:block;font-weight:700;font-size:.9rem;margin-bottom:.35rem;font-family:"Archivo",sans-serif}
.field input,.field select,.field textarea{
  width:100%;padding:.75rem .9rem;border:1px solid var(--line);border-radius:var(--radius);
  font:inherit;background:var(--off);transition:border-color .2s,box-shadow .2s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--orange);box-shadow:0 0 0 3px rgba(230,116,42,.18);background:#fff;
}
.field textarea{min-height:130px;resize:vertical}
.form-note{font-size:.82rem;color:var(--muted);margin-top:.4rem}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:1rem}

/* Info list */
.info-block{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem}
.info-block + .info-block{margin-top:1.2rem}
.info-block h3{margin-bottom:.6rem}
.info-list{list-style:none;margin:0;padding:0}
.info-list li{display:flex;gap:.7rem;padding:.35rem 0;color:var(--ink)}
.info-list li b{min-width:5.5rem;color:var(--muted);font-weight:600}
.map-ph{
  margin-top:1.2rem;border-radius:var(--radius);overflow:hidden;aspect-ratio:16/9;
  background:
    linear-gradient(135deg,rgba(43,49,56,.06),rgba(230,116,42,.08)),
    repeating-linear-gradient(45deg,#e7e2d8 0 22px,#efeae1 22px 44px);
  display:grid;place-items:center;color:var(--muted);text-align:center;border:1px solid var(--line);
}
.map-ph span{background:rgba(255,255,255,.8);padding:.6rem 1rem;border-radius:4px;font-weight:600}

/* Reveal animation */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.from-left{transform:translateX(-34px)}
.reveal.from-right{transform:translateX(34px)}
.reveal.in.from-left,.reveal.in.from-right{transform:none}
.reveal[data-delay="1"]{transition-delay:.1s}
.reveal[data-delay="2"]{transition-delay:.2s}
.reveal[data-delay="3"]{transition-delay:.3s}

/* Footer */
.site-footer{background:var(--slate-900);color:#aab2ba;padding:3rem 0 1.6rem}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem;margin-bottom:2rem}
.site-footer .brand{color:#fff;margin-bottom:.8rem}
.site-footer h4{color:#fff;font-size:.95rem;text-transform:uppercase;letter-spacing:.08em;margin:0 0 .8rem}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:.4rem}
.site-footer a{color:#aab2ba}
.site-footer a:hover{color:#fff;text-decoration:none}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:1.4rem;font-size:.85rem;text-align:center;color:#8b949c}

/* Responsive */
@media(max-width:900px){
  .grid-3,.grid-4,.usp,.counters,.ref-grid,.team,.values{grid-template-columns:repeat(2,1fr)}
  .split,.contact-grid{grid-template-columns:1fr}
  .split--rev .split__media{order:0}
  .footer-top{grid-template-columns:1fr 1fr}
}
@media(max-width:720px){
  .hamburger{display:block}
  .nav-links{
    position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;
    background:var(--slate-900);gap:0;padding:.5rem 1rem 1rem;
    box-shadow:0 12px 24px rgba(0,0,0,.3);
    max-height:0;overflow:hidden;transition:max-height .35s var(--ease);
  }
  .nav-links.open{max-height:520px}
  .nav-links a{padding:.9rem .5rem;border-bottom:1px solid rgba(255,255,255,.07)}
  .nav-links a[aria-current="page"]::after{display:none}
  .nav-cta{margin:.6rem 0 0}
  .nav-links .nav-cta a{text-align:center}
  .grid-2,.grid-3,.grid-4,.usp,.counters,.ref-grid,.team,.values,.footer-top,.row2{grid-template-columns:1fr}
  .emergency{flex-direction:column;align-items:flex-start}
}
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.001ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none;transition:none}
}