@font-face {
  font-family: "Inter";
  src: url("/assets/fonts/inter-400.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Inter";
  src: url("/assets/fonts/inter-500.ttf") format("truetype");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Inter";
  src: url("/assets/fonts/inter-600.ttf") format("truetype");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Inter";
  src: url("/assets/fonts/inter-700.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Inter";
  src: url("/assets/fonts/inter-800.ttf") format("truetype");
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}

:root {
  --bg: #090c12;
  --bg-soft: #111722;
  --surface: #0f1420;
  --text: #e8edf7;
  --muted: #a5b3cc;
  --line: #202a3d;
  --primary: #49a6ff;
  --primary-2: #7e8bff;
  --white: #ffffff;
  --radius: 14px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: linear-gradient(180deg, #070a11 0%, #0a0f17 100%);
  color: var(--text);
  overflow-x: hidden;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(8px);
  background: rgba(7, 10, 17, 0.72);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 700;
}

.brand-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(120deg, var(--primary), var(--primary-2));
  box-shadow: 0 0 18px rgba(73, 166, 255, 0.8);
}

.nav {
  display: flex;
  gap: 1.1rem;
  color: var(--muted);
  font-weight: 500;
}

.nav a:hover {
  color: var(--text);
}

.hero {
  padding: 5.8rem 0 3.6rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr;
  gap: 2rem;
  align-items: center;
}

.eyebrow {
  color: var(--primary);
  font-weight: 600;
  letter-spacing: 0.02em;
}

h1 {
  font-size: clamp(2rem, 3.8vw, 3.3rem);
  line-height: 1.1;
  margin: 0.2rem 0 1rem;
}

h1 span {
  color: #b9ddff;
}

.lead {
  color: var(--muted);
  max-width: 60ch;
  font-size: 1.05rem;
  line-height: 1.65;
}

.hero-cta {
  margin-top: 1.4rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.btn {
  padding: 0.78rem 1.1rem;
  border-radius: 10px;
  font-weight: 600;
  border: 1px solid transparent;
  transition: 0.2s ease;
}

.btn-primary {
  background: linear-gradient(120deg, var(--primary), var(--primary-2));
  color: var(--white);
}

.btn-primary:hover {
  transform: translateY(-1px);
  filter: brightness(1.06);
}

.btn-ghost {
  border-color: var(--line);
  color: var(--text);
}

.btn-ghost:hover {
  border-color: #304261;
}

.hero-card {
  background: linear-gradient(180deg, #0d131f 0%, #0a111c 100%);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
  height: fit-content;
  align-self: center;
}

.hero-card h2 {
  font-size: 1.06rem;
  margin-top: 0;
  margin-bottom: 0.55rem;
}

.hero-card ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
  line-height: 1.6;
}

.section {
  padding: 4.2rem 0;
}

.section h2 {
  font-size: clamp(1.5rem, 2.8vw, 2rem);
  margin: 0 0 0.8rem;
}

.section-intro {
  margin: 0;
  color: var(--muted);
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.4rem;
}

.card {
  border: 1px solid var(--line);
  background: #0b111b;
  border-radius: var(--radius);
  padding: 1rem;
}

.card h3 {
  margin-top: 0;
  margin-bottom: 0.5rem;
}

.card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.section-dark {
  background: linear-gradient(180deg, #090f19 0%, #0b1320 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1rem;
}

.chips span {
  border: 1px solid #2a3550;
  color: #c8d4eb;
  border-radius: 999px;
  padding: 0.5rem 0.8rem;
  font-size: 0.92rem;
}

.steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.steps li {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem;
  background: #0c121d;
}

.steps p {
  margin: 0;
  color: var(--muted);
}

.section-contact {
  padding-top: 4.8rem;
}

.contact-cta {
  display: grid;
  gap: 0.9rem;
  max-width: 760px;
}

.contact-cta p {
  margin: 0;
  color: var(--muted);
}

.contact-cta .btn {
  justify-self: start;
  padding: 0.62rem 0.95rem;
}

.contact-page {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}

.muted {
  color: var(--muted);
  font-size: 0.95rem;
}

.contact-trust {
  color: var(--muted);
  font-size: 0.92rem;
  letter-spacing: 0.01em;
}

.contact-form {
  background: #0b111b;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem;
  display: grid;
  gap: 1rem;
}

.contact-form [data-audience-section] {
  display: grid;
  gap: 1rem;
}

.contact-form [data-audience-section][hidden] {
  display: none !important;
}

label {
  display: grid;
  gap: 0.45rem;
  font-size: 0.92rem;
  color: #d5e1f5;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid #283246;
  background: #080d16;
  color: var(--text);
  border-radius: 10px;
  padding: 0.65rem 0.75rem;
}

select {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  cursor: pointer;
  padding-right: 2.6rem;
  border-color: #344562;
  background-color: #0a111d;
  background-image:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none'%3E%3Cpath d='M5 7.5L10 12.5L15 7.5' stroke='%2394aacb' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-position: 0 0, calc(100% - 12px) 50%;
  background-size: 100% 100%, 18px 18px;
  background-repeat: no-repeat;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 8px 24px rgba(6, 10, 18, 0.32);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease;
}

select:hover {
  border-color: #44618a;
}

select:focus {
  transform: translateY(-1px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 0 0 3px rgba(73, 166, 255, 0.18),
    0 10px 28px rgba(7, 13, 24, 0.45);
}

select::-ms-expand {
  display: none;
}

select option {
  background: #0b111b;
  color: var(--text);
}

select.js-custom-select {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.custom-select {
  position: relative;
}

.custom-select-btn {
  width: 100%;
  border: 1px solid #344562;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0)),
    #0a111d;
  color: var(--text);
  border-radius: 10px;
  padding: 0.65rem 2.6rem 0.65rem 0.75rem;
  text-align: left;
  cursor: pointer;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 8px 24px rgba(6, 10, 18, 0.32);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease;
  position: relative;
}

.custom-select-btn::after {
  content: "";
  position: absolute;
  right: 12px;
  top: 50%;
  width: 18px;
  height: 18px;
  transform: translateY(-50%);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none'%3E%3Cpath d='M5 7.5L10 12.5L15 7.5' stroke='%2394aacb' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
  transition: transform 0.2s ease;
}

.custom-select.open .custom-select-btn::after {
  transform: translateY(-50%) rotate(180deg);
}

.custom-select-btn:hover {
  border-color: #44618a;
}

.custom-select-btn:focus-visible {
  outline: none;
  transform: translateY(-1px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 0 0 3px rgba(73, 166, 255, 0.18),
    0 10px 28px rgba(7, 13, 24, 0.45);
}

.custom-select-list {
  position: absolute;
  left: 0;
  right: 0;
  top: calc(100% + 0.45rem);
  z-index: 30;
  margin: 0;
  padding: 0.35rem;
  list-style: none;
  border: 1px solid #344562;
  border-radius: 12px;
  background: #0b111b;
  box-shadow: 0 14px 36px rgba(2, 8, 20, 0.58);
  display: grid;
  gap: 0.25rem;
}

.custom-select-list[hidden] {
  display: none;
}

.custom-select-option {
  width: 100%;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: #dce7fa;
  padding: 0.5rem 0.6rem;
  text-align: left;
  cursor: pointer;
  font: inherit;
}

.custom-select-option:hover,
.custom-select-option:focus-visible {
  outline: none;
  background: rgba(82, 136, 214, 0.18);
  color: #ffffff;
}

.custom-select-option.is-active {
  background: rgba(73, 166, 255, 0.2);
  color: #ffffff;
}

input:focus,
select:focus,
textarea:focus {
  outline: 2px solid rgba(73, 166, 255, 0.3);
  border-color: #3a88ce;
}

.form-status {
  min-height: 1.2rem;
  margin: 0;
  color: #95d7a6;
  font-size: 0.92rem;
}

.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: 2rem;
}

.footer-wrap {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.2rem 0 2rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.legal-links {
  display: inline-flex;
  gap: 0.55rem;
}

.legal-links a:hover {
  color: var(--text);
}

.legal-page {
  max-width: 900px;
}

.legal-page h1 {
  margin-top: 0;
  margin-bottom: 1rem;
}

.legal-page h2 {
  margin-top: 1.4rem;
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
}

.legal-page p {
  color: var(--muted);
  line-height: 1.7;
}

.legal-page strong {
  color: var(--text);
}

.legal-page hr {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 1.5rem 0;
}

@media (max-width: 900px) {
  .hero-grid,
  .contact-page {
    grid-template-columns: 1fr;
  }

  .cards,
  .steps {
    grid-template-columns: 1fr;
  }

  .nav {
    display: none;
  }
}

/* Über uns */
.about-grid {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2rem;
  align-items: start;
  margin-top: 1.4rem;
}

.about-photo-wrap {
  flex-shrink: 0;
}

.about-photo {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--line);
  background: var(--surface);
  display: block;
}

.about-text .lead {
  margin-top: 0;
  margin-bottom: 0.8rem;
}

.about-linkedin {
  display: inline-flex;
  align-items: center;
  margin-top: 0.4rem;
  font-size: 0.95rem;
}

/* Erfolgsbasis Hinweis */
.success-note {
  margin-top: 1.4rem;
  padding: 0.9rem 1.1rem;
  border: 1px solid #1e3a5f;
  border-radius: var(--radius);
  background: rgba(73, 166, 255, 0.05);
  color: #8ec8ff;
  font-size: 0.95rem;
}

/* Nav LinkedIn Icon */
.nav-linkedin {
  display: inline-flex;
  align-items: center;
  color: var(--muted);
}

.nav-linkedin:hover {
  color: var(--text);
}

/* Footer */
.footer-right {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  flex-wrap: wrap;
}

.footer-tel {
  color: var(--muted);
  font-size: 0.92rem;
}

.footer-tel:hover {
  color: var(--text);
}

.footer-linkedin {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.footer-linkedin:hover {
  color: var(--text);
}

.footer-right .legal-links {
  margin: 0;
}

@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr;
  }

  .about-photo {
    width: 120px;
    height: 120px;
  }

  .footer-right {
    gap: 0.8rem;
  }
}