:root {
  --color-black: #0a0a0a;
  --color-black-soft: #141414;
  --color-white: #f5f5f3;
  --color-red: #d7191a;
  --color-red-dark: #a11213;
  --color-grey: #8a8a86;
  --font-display: 'Anton', 'Oswald', system-ui, sans-serif;
  --font-body: 'Barlow Condensed', system-ui, sans-serif;
  --max-width: 1080px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-black);
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.5;
}

img { max-width: 100%; display: block; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3 {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin: 0 0 16px;
}

a { color: var(--color-red); }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 10px;
  padding-bottom: 10px;
}

.brand-logo { height: 40px; width: auto; }

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav a {
  color: var(--color-white);
  text-decoration: none;
  font-family: var(--font-body);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 15px;
}

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

.nav-cta {
  border: 1px solid var(--color-red);
  padding: 8px 16px;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--color-white);
  display: block;
}

/* Hero */
.hero {
  padding: 90px 0 70px;
  text-align: center;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(215, 25, 26, 0.18), transparent 60%),
    var(--color-black);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-logo {
  max-width: 420px;
  margin: 0 auto 24px;
}

.hero-tagline {
  font-family: var(--font-display);
  color: var(--color-red);
  letter-spacing: 0.12em;
  font-size: 20px;
  margin: 0 0 8px;
}

.hero-category {
  color: var(--color-grey);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 15px;
  margin: 0 0 32px;
}

/* Buttons */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-decoration: none;
  padding: 14px 32px;
  border-radius: 2px;
  border: 1px solid transparent;
  cursor: pointer;
  font-size: 16px;
}

.btn-primary {
  background: var(--color-red);
  color: var(--color-white);
}

.btn-primary:hover { background: var(--color-red-dark); }

.btn-secondary {
  background: transparent;
  border-color: var(--color-white);
  color: var(--color-white);
}

.btn-secondary:hover { border-color: var(--color-red); color: var(--color-red); }

/* Sections */
.section { padding: 72px 0; }

.section-alt { background: var(--color-black-soft); }

.section-title {
  font-size: 34px;
  border-left: 5px solid var(--color-red);
  padding-left: 14px;
}

.subsection-title {
  font-size: 20px;
  color: var(--color-white);
  margin: 32px 0 10px;
  letter-spacing: 0.04em;
}

.section-subtitle {
  color: var(--color-red);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  margin: -8px 0 20px;
}

.section-text {
  color: #d8d8d4;
  max-width: 68ch;
  font-size: 19px;
}

.section-text.emphasis {
  color: var(--color-white);
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 22px;
}

.section-note {
  color: var(--color-grey);
  font-style: italic;
  margin-top: 28px;
  font-size: 16px;
}

/* Philosophy */
.philosophy-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin: 0 0 32px;
}

.philosophy-quote {
  margin: 0;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.02);
}

.philosophy-quote p {
  margin: 0;
  font-family: var(--font-display);
  font-size: 20px;
  text-transform: uppercase;
  line-height: 1.35;
}

/* Instructor */
.instructor-grid {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 40px;
  align-items: start;
}

.instructor-photo-placeholder {
  aspect-ratio: 1 / 1;
  background: repeating-linear-gradient(45deg, #1b1b1b, #1b1b1b 10px, #161616 10px, #161616 20px);
  border: 1px dashed rgba(255, 255, 255, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-grey);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 14px;
  text-align: center;
}

.instructor-name {
  color: var(--color-red);
  font-size: 24px;
  margin-bottom: 12px;
}

.license-list {
  list-style: none;
  padding: 0;
  margin: 20px 0 0;
  display: grid;
  gap: 10px;
}

.license-list li {
  padding-left: 18px;
  position: relative;
  color: #d8d8d4;
}

.license-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  background: var(--color-red);
}

/* Training intro / style patch */
.training-intro {
  display: flex;
  gap: 32px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 8px;
}

.style-patch {
  width: 150px;
  flex-shrink: 0;
  filter: drop-shadow(0 10px 24px rgba(0, 0, 0, 0.55));
}

.training-intro > div {
  flex: 1;
  min-width: 260px;
}

@media (max-width: 760px) {
  .training-intro {
    flex-direction: column;
    text-align: center;
  }
}

/* Training */
.system-scope {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  list-style: none;
  padding: 0;
  margin: 24px 0;
}

.system-scope li {
  border: 1px solid rgba(255, 255, 255, 0.18);
  padding: 6px 14px;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #d8d8d4;
}

.training-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 36px 0;
}

.training-fact {
  border-top: 3px solid var(--color-red);
  padding-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.fact-label {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 13px;
  color: var(--color-grey);
}

.fact-value {
  font-size: 18px;
  font-weight: 600;
}

/* Standort */
.location-address {
  font-style: normal;
  font-size: 20px;
  line-height: 1.6;
  margin-bottom: 28px;
}

/* Contact form */
.kontakt-section { background: var(--color-black-soft); }

.contact-form {
  max-width: 520px;
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.hidden-field { display: none; }

.form-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-row label {
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 14px;
  color: var(--color-grey);
}

.form-row input,
.form-row textarea {
  background: var(--color-black);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--color-white);
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 16px;
  border-radius: 2px;
}

.form-row input:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--color-red);
}

.contact-form .btn { align-self: flex-start; border: none; }

/* Footer */
.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 48px 0;
  text-align: center;
  color: var(--color-grey);
}

.footer-logo {
  height: 32px;
  margin: 0 auto 16px;
  opacity: 0.85;
}

.footer-note { font-size: 14px; }

.footer-copy { font-size: 13px; margin-top: 20px; }

/* Responsive */
@media (max-width: 760px) {
  .nav-toggle { display: flex; }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-black);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .site-nav.open { max-height: 320px; }

  .site-nav a {
    width: 100%;
    padding: 16px 24px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }

  .nav-cta { border: none; }

  .philosophy-grid { grid-template-columns: 1fr; }

  .instructor-grid { grid-template-columns: 1fr; }

  .instructor-photo-placeholder { max-width: 220px; }

  .training-facts { grid-template-columns: 1fr; }
}