:root {
  --steel: #16181d;
  --steel-2: #1f232b;
  --accent: #e98a3c;
  --accent-dark: #c96f22;
  --ink: #1e2126;
  --muted: #5c6470;
  --line: #e3e6ea;
  --bg: #ffffff;
  --bg-soft: #f5f6f8;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  font-size: 16px;
}

.wrap { max-width: 1140px; margin: 0 auto; padding: 0 24px; }

/* Header */
header {
  background: var(--steel);
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.logo {
  color: #fff;
  font-weight: 800;
  font-size: 20px;
  letter-spacing: .04em;
  text-decoration: none;
}
.logo span { color: var(--accent); }
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a {
  color: #c9ced6;
  text-decoration: none;
  font-size: 14px;
  letter-spacing: .02em;
}
.nav-links a:hover { color: #fff; }
.nav-links a.lang {
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 4px;
  padding: 4px 10px;
  font-size: 13px;
}

/* Hero */
.hero {
  background: linear-gradient(rgba(22,24,29,.82), rgba(22,24,29,.92)), url("../img/warehouse.jpg") center 40% / cover no-repeat;
  color: #fff;
  padding: 96px 0 88px;
}
.hero .kicker {
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.hero h1 {
  font-size: clamp(30px, 4.5vw, 52px);
  line-height: 1.12;
  font-weight: 800;
  max-width: 720px;
  margin-bottom: 20px;
}
.hero p {
  color: #b9c0ca;
  max-width: 620px;
  font-size: 18px;
  margin-bottom: 34px;
}
.btn {
  display: inline-block;
  padding: 13px 26px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  transition: background .15s ease;
}
.btn-primary { background: var(--accent); color: #16181d; }
.btn-primary:hover { background: var(--accent-dark); color: #fff; }
.btn-ghost {
  border: 1px solid rgba(255,255,255,.35);
  color: #fff;
  margin-left: 12px;
}
.btn-ghost:hover { border-color: #fff; }

/* Sections */
section { padding: 78px 0; }
section.soft { background: var(--bg-soft); }
.sec-kicker {
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
h2 { font-size: clamp(24px, 3vw, 34px); font-weight: 800; margin-bottom: 14px; }
.sec-lead { color: var(--muted); max-width: 640px; margin-bottom: 44px; }

/* Product grid */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 26px;
}
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.card img {
  width: 100%;
  height: 210px;
  object-fit: cover;
  display: block;
}
.card-body { padding: 20px 22px 24px; display: flex; flex-direction: column; flex: 1; }
.card h3 { font-size: 19px; font-weight: 700; margin-bottom: 4px; }
.card .sub { color: var(--accent-dark); font-size: 13px; font-weight: 600; margin-bottom: 12px; }
.card ul { list-style: none; margin-bottom: 18px; flex: 1; }
.card li {
  font-size: 14px;
  color: var(--muted);
  padding: 5px 0 5px 18px;
  position: relative;
  border-bottom: 1px dashed var(--line);
}
.card li::before { content: "•"; color: var(--accent); position: absolute; left: 2px; }
.card li:last-child { border-bottom: none; }
.card a.more {
  color: var(--accent-dark);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
}
.card a.more:hover { text-decoration: underline; }
.grid-note {
  margin-top: 34px;
  color: var(--muted);
  font-size: 15px;
  border-left: 3px solid var(--accent);
  padding-left: 16px;
}

/* Trust */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 34px;
}
.trust h3 { font-size: 17px; font-weight: 700; margin-bottom: 8px; }
.trust p { color: var(--muted); font-size: 15px; }
.trust .num {
  color: var(--accent);
  font-weight: 800;
  font-size: 26px;
  margin-bottom: 10px;
}

/* Contact */
.contact-box {
  background: var(--steel);
  color: #fff;
  border-radius: 12px;
  padding: 54px;
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  justify-content: space-between;
  align-items: center;
}
.contact-box h2 { color: #fff; margin-bottom: 8px; }
.contact-box p { color: #b9c0ca; max-width: 480px; }
.contact-box .email { color: var(--accent); font-weight: 700; text-decoration: none; font-size: 18px; }

/* Footer */
footer {
  background: var(--steel);
  color: #8b93a0;
  padding: 34px 0;
  font-size: 13px;
  border-top: 1px solid rgba(255,255,255,.08);
}
footer .wrap { display: flex; flex-wrap: wrap; gap: 18px; justify-content: space-between; }
footer a { color: #c9ced6; text-decoration: none; margin-left: 22px; }
footer a:first-child { margin-left: 0; }
footer a:hover { color: #fff; }

/* Legal pages */
.legal { padding: 56px 24px; max-width: 760px; margin: 0 auto; }
.legal h1 { font-size: 30px; margin-bottom: 24px; }
.legal h2 { font-size: 19px; margin: 28px 0 8px; }
.legal p, .legal li { color: var(--muted); font-size: 15px; }

@media (max-width: 640px) {
  .nav-links { gap: 16px; }
  .nav-links a:not(.lang):not(.nav-cta) { display: none; }
  .hero { padding: 64px 0 60px; }
  .contact-box { padding: 34px 26px; }
  .btn-ghost { margin-left: 0; margin-top: 10px; }
}

/* Ankauf chips */
.buy-chips { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 26px; }
.buy-chips span {
  border: 1px solid var(--line);
  background: var(--bg-soft);
  border-radius: 999px;
  padding: 8px 18px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
}
.buy-chips span::before { content: "+ "; color: var(--accent-dark); font-weight: 800; }

/* Metal pages */
.crumbs { font-size: 13px; color: var(--muted); margin: 26px 0 6px; }
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--accent-dark); }
.metal-head { padding: 10px 0 40px; }
.metal-head h1 { font-size: clamp(28px, 4vw, 44px); font-weight: 800; }
.metal-head .sub { color: var(--accent-dark); font-weight: 700; margin: 6px 0 16px; }
.metal-head p.lead { color: var(--muted); max-width: 680px; font-size: 17px; }
.metal-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 44px; align-items: start; padding: 44px 0 10px; }
.metal-grid.noimg { grid-template-columns: 1fr; }
.metal-grid img { width: 100%; border-radius: 10px; border: 1px solid var(--line); }
.spec-list { list-style: none; margin: 0 0 26px; }
.spec-list li { padding: 10px 0 10px 20px; position: relative; border-bottom: 1px dashed var(--line); font-size: 15px; }
.spec-list li::before { content: "•"; color: var(--accent); position: absolute; left: 2px; }
.availability { display: inline-block; font-size: 13px; font-weight: 700; border-radius: 4px; padding: 5px 12px; margin-bottom: 18px; }
.availability.instock { background: #ebfbee; color: #2b8a3e; }
.availability.onrequest { background: var(--bg-soft); color: var(--muted); border: 1px solid var(--line); }
.metal-cta { background: var(--steel); color: #fff; border-radius: 10px; padding: 30px 34px; margin: 40px 0 60px; display: flex; flex-wrap: wrap; gap: 18px; justify-content: space-between; align-items: center; }
.metal-cta p { color: #b9c0ca; margin: 0; max-width: 520px; }
.metals-hub { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; padding-bottom: 30px; }
.metals-hub a { border: 1px solid var(--line); border-radius: 10px; padding: 20px 22px; text-decoration: none; color: var(--ink); background: #fff; transition: border-color .15s; }
.metals-hub a:hover { border-color: var(--accent); }
.metals-hub h3 { font-size: 17px; margin-bottom: 4px; }
.metals-hub .tag { font-size: 13px; color: var(--accent-dark); font-weight: 600; }
.metals-hub p { font-size: 13px; color: var(--muted); margin-top: 8px; }
@media (max-width: 760px) { .metal-grid { grid-template-columns: 1fr; } }

.logo img { display: block; height: 22px; width: auto; }

.contact-lines { display: flex; flex-direction: column; gap: 6px; align-items: flex-end; }
.contact-box .phone { color: #fff; font-weight: 700; text-decoration: none; font-size: 18px; }
.contact-box .phone:hover { color: var(--accent); }
@media (max-width: 640px){ .contact-lines { align-items: flex-start; } }