/* ==========================================================================
   Abschnitte: Über uns, Metier + Kontakt, Karriere, CTA
   Nutzt die Variablen aus style.css
   ========================================================================== */

/* ---------- Über uns ---------- */
.about {
  position: relative;
  color: var(--white);
  padding-block: var(--space-section);
  isolation: isolate;
  overflow: hidden;
}
.about-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image: url("../img/ueber-uns.jpg");
  background-size: cover;
  background-position: center;
  background:
    linear-gradient(90deg, rgba(4, 15, 32, 0.97) 0%, rgba(7, 28, 54, 0.9) 60%, rgba(11, 42, 74, 0.8) 100%),
    image-set(url("../img/ueber-uns.webp") type("image/webp"), url("../img/ueber-uns.jpg") type("image/jpeg")) center / cover no-repeat,
    var(--navy-deep);
}
.about-beams { position: absolute; inset: -20%; z-index: -1; pointer-events: none; animation: beamsDrift 16s ease-in-out infinite alternate; }
.about-beams span {
  position: absolute;
  top: 0; bottom: 0;
  width: 12%;
  background: linear-gradient(90deg, transparent, rgba(61, 139, 255, 0.10), transparent);
}
.about-beams span:nth-child(1) { left: 20%; }
.about-beams span:nth-child(2) { left: 50%; width: 6%; }
.about-beams span:nth-child(3) { left: 75%; width: 18%; }
.about-content { max-width: 720px; }
.about h2 { color: var(--white); font-weight: 800; }
.about h2::after { content: ""; display: block; width: 64px; height: 3px; margin-top: 0.8rem; background: linear-gradient(90deg, var(--blue-bright), var(--cyan)); box-shadow: 0 0 14px var(--cyan); }
.about p { color: var(--text-light); max-width: 60ch; }
.signature { margin-top: 2.2rem; display: grid; gap: 0.2rem; }
.signature strong { font-family: var(--font-head); font-size: 1.15rem; color: var(--white); }
.signature span { font-size: 0.85rem; color: var(--blue-soft); }

.stats { display: flex; flex-wrap: wrap; gap: 1.5rem; margin-top: 2.5rem; }
.stat {
  display: grid;
  gap: 0.2rem;
  padding: 1.2rem 1.6rem;
  min-width: 200px;
  border: 1px solid rgba(79, 209, 255, 0.25);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(8px);
}
.stat-num { font-family: var(--font-head); font-size: clamp(2.6rem, 2rem + 2vw, 3.6rem); font-weight: 800; line-height: 1; color: var(--white); text-shadow: 0 0 24px rgba(79, 209, 255, 0.5); }
.stat-label { font-size: 0.85rem; color: var(--blue-soft); }

/* ---------- Metier + Kontakt ---------- */
.split { background: var(--gray-50); padding-block: 0; }
.split-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: 0; width: 100%; max-width: none; }
.metier { padding: var(--space-section) clamp(1.25rem, 6vw, 6rem) var(--space-section) max(1.25rem, calc((100% - var(--container)) / 2)); }
.metier-title { color: var(--blue); font-size: clamp(1.5rem, 1.2rem + 1.5vw, 2.2rem); margin-bottom: 1.8rem; }
.check-list { display: grid; gap: 0.5rem; margin-bottom: 2rem; }
.check-list li {
  position: relative;
  padding-left: 1.8rem;
  font-weight: 600;
  color: var(--navy);
  opacity: 0;
  transform: translateX(-16px);
  transition: opacity 500ms var(--ease), transform 500ms var(--ease);
  transition-delay: calc(var(--i, 0) * 70ms);
}
.is-visible .check-list li { opacity: 1; transform: none; }
.check-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.5em;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 0 3px rgba(26, 109, 230, 0.18);
}
.metier-closing { font-weight: 600; color: var(--navy); font-size: 1.1rem; }

.contact-panel {
  position: relative;
  background: var(--navy);
  color: var(--white);
  padding: var(--space-section) max(1.25rem, calc((100% - var(--container)) / 2)) var(--space-section) clamp(1.5rem, 5vw, 4rem);
  overflow: hidden;
}
.contact-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 40px 40px;
  animation: gridMove 10s linear infinite;
  pointer-events: none;
}
.contact-panel > * { position: relative; }
.contact-title { color: var(--cyan); text-transform: uppercase; letter-spacing: 0.1em; font-size: 1.6rem; }
.contact-panel > p { color: var(--text-light); font-size: 0.95rem; max-width: 46ch; margin-bottom: 2rem; }

.contact-form { display: grid; gap: 1.1rem; max-width: 480px; }
.field { display: grid; gap: 0.35rem; }
.field label { font-size: 0.8rem; color: var(--blue-soft); }
.field input, .field textarea {
  width: 100%;
  padding: 0.8rem 0.9rem;
  font: inherit;
  color: var(--white);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  transition: border-color var(--duration), box-shadow var(--duration), background var(--duration);
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--cyan); background: rgba(255, 255, 255, 0.1); box-shadow: 0 0 0 4px rgba(79, 209, 255, 0.2), 0 0 20px rgba(79, 209, 255, 0.25); }
.field textarea { resize: vertical; }
.field-check { grid-template-columns: auto 1fr; align-items: start; gap: 0.7rem; }
.field-check input { width: 18px; height: 18px; margin-top: 0.15rem; accent-color: var(--blue-bright); }
.field-check label { font-size: 0.78rem; line-height: 1.5; color: var(--text-light); }
.field-check a { color: var(--cyan); text-decoration: underline; }
.field-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.contact-form .btn { justify-self: start; }
.form-status { margin: 0; font-size: 0.9rem; color: var(--blue-soft); min-height: 1.4em; }
.form-status.is-error { color: #FFB4B4; }

/* ---------- Karriere ---------- */
.career {
  position: relative;
  background: linear-gradient(120deg, var(--blue-dark), var(--blue), var(--blue-bright), var(--blue));
  background-size: 300% 300%;
  animation: gradientShift 10s ease infinite;
  color: var(--white);
  text-align: center;
  padding-block: clamp(3.5rem, 6vw, 5.5rem);
  overflow: hidden;
}
.career h2 { color: var(--white); font-weight: 800; }
.career p { color: rgba(255, 255, 255, 0.92); font-size: 1.05rem; }
.career .btn { margin-top: 1rem; }

/* ---------- CTA ---------- */
.cta { position: relative; text-align: center; color: var(--white); padding-block: var(--space-section); isolation: isolate; overflow: hidden; }
.cta-bg {
  position: absolute;
  inset: 0;
  z-index: -3;
  background-image: url("../img/cta.jpg");
  background-size: cover;
  background-position: center;
  background:
    linear-gradient(rgba(4, 15, 32, 0.9), rgba(7, 28, 54, 0.9)),
    image-set(url("../img/cta.webp") type("image/webp"), url("../img/cta.jpg") type("image/jpeg")) center / cover no-repeat,
    var(--navy-deep);
}
.cta-grid {
  position: absolute;
  inset: -60px;
  z-index: -2;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: gridMove 7s linear infinite;
  mask-image: radial-gradient(ellipse at center, #000 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, #000 20%, transparent 70%);
}
.cta-ring {
  position: absolute;
  left: 50%; top: 50%;
  z-index: -1;
  width: min(120vw, 900px);
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px dashed rgba(79, 209, 255, 0.3);
  transform: translate(-50%, -50%);
  animation: ringSpin 60s linear infinite;
}
.cta-ring::after { content: ""; position: absolute; inset: 12%; border-radius: 50%; border: 1px solid rgba(61, 139, 255, 0.25); }
.cta h2 { color: var(--white); font-weight: 800; }
.cta-sub { font-size: clamp(1.3rem, 1rem + 1.2vw, 1.9rem); font-weight: 300; color: var(--cyan); }
.cta p { color: var(--text-light); max-width: 64ch; margin-inline: auto; }
.cta .btn { margin-top: 1rem; }