/* ==========================================================================
   Team Frank Boxing e.V. – dunkles, athletisches Design (Schwarz/Gold)
   ========================================================================== */

:root {
  --black: #0b0b0d;
  --dark: #121215;
  --panel: #17171c;
  --card: #1d1d23;
  --gold: #c9a24b;
  --gold-bright: #e0bc6d;
  --text: #f0ece4;
  --muted: #a09a8e;
  --line: #2a2a31;
  --radius: 8px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  overflow-x: hidden;
  font-family: var(--font);
  color: var(--text);
  background: var(--black);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

img { max-width: 100%; }

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

h1, h2 {
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 1px;
  line-height: 1.08;
}

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11, 11, 13, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
  position: relative;
}

.brand { display: flex; align-items: center; gap: 13px; text-decoration: none; }

.brand-logo { width: 52px; height: 52px; object-fit: contain; flex-shrink: 0; }

.brand-text { display: flex; flex-direction: column; line-height: 1.12; }
.brand-text strong { font-size: 19px; color: var(--text); text-transform: uppercase; letter-spacing: 1.5px; font-weight: 800; }
.brand-text span { font-size: 12.5px; color: var(--gold); text-transform: uppercase; letter-spacing: 3px; }

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

.main-nav a {
  text-decoration: none;
  color: var(--text);
  font-size: 14.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: color 0.15s, border-color 0.15s;
}

.main-nav a:hover { color: var(--gold-bright); border-bottom-color: var(--gold); }

.main-nav .nav-cta {
  background: var(--gold);
  color: var(--black);
  padding: 10px 20px;
  border-radius: 5px;
  border-bottom: none;
  font-weight: 800;
}

.main-nav .nav-cta:hover { background: var(--gold-bright); color: var(--black); }

.nav-toggle { display: none; }
.nav-toggle-label { display: none; }

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */

.btn {
  display: inline-block;
  text-decoration: none;
  font-weight: 800;
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 15px 30px;
  border-radius: 6px;
  transition: background 0.15s, color 0.15s, border-color 0.15s, transform 0.15s;
}

.btn-gold { background: var(--gold); color: var(--black); }
.btn-gold:hover { background: var(--gold-bright); transform: translateY(-2px); }

.btn-ghost { border: 1.5px solid rgba(240, 236, 228, 0.4); color: var(--text); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold-bright); }

.btn-lg { padding: 18px 42px; font-size: 16px; }

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */

.hero {
  background:
    linear-gradient(100deg, rgba(11, 11, 13, 0.94) 0%, rgba(11, 11, 13, 0.82) 55%, rgba(11, 11, 13, 0.45) 100%),
    url("img/training-duo.jpg") right center / cover no-repeat var(--black);
  background-attachment: scroll, fixed;
  border-bottom: 1px solid var(--line);
}

.hero-inner { padding: 110px 24px 96px; max-width: 1120px; }

.hero-kicker {
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 4px;
  font-size: 13.5px;
  font-weight: 700;
  margin-bottom: 20px;
}

.hero h1 {
  font-size: clamp(40px, 7vw, 78px);
  margin-bottom: 26px;
}

.hero h1, .hero .hero-lead { max-width: 780px; }

.hero-lead { font-size: clamp(17px, 2vw, 20px); color: var(--muted); margin-bottom: 40px; }

.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-stats {
  background: rgba(0, 0, 0, 0.55);
  border-top: 1px solid var(--line);
  backdrop-filter: blur(4px);
}

.stats-inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  padding-top: 34px;
  padding-bottom: 34px;
  text-align: center;
}

.stat-num {
  display: block;
  font-size: clamp(34px, 4.5vw, 52px);
  font-weight: 900;
  color: var(--gold);
  line-height: 1.05;
}

.stat-label {
  font-size: 13.5px;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  color: var(--muted);
}

/* --------------------------------------------------------------------------
   Sections
   -------------------------------------------------------------------------- */

.section { padding: 96px 0; scroll-margin-top: 80px; }

.section-panel { background: var(--panel); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

.section-kicker {
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 4px;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 12px;
}

.kicker-center { text-align: center; }

.section h2 {
  font-size: clamp(30px, 4.5vw, 48px);
  margin-bottom: 26px;
}

.section p + p { margin-top: 14px; }

.mini-heading {
  color: var(--gold-bright);
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin: 28px 0 8px;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 64px;
  align-items: center;
}

.two-col p { color: var(--muted); }
.two-col p.section-kicker { color: var(--gold); }

.photo-frame { margin: 0; position: relative; }

.photo-frame img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}

.photo-frame::after {
  content: "";
  position: absolute;
  inset: 14px -14px -14px 14px;
  border: 2px solid var(--gold);
  border-radius: var(--radius);
  z-index: -1;
  opacity: 0.55;
}

.photo-frame figcaption {
  margin-top: 12px;
  font-size: 14px;
  color: var(--muted);
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 2px;
}

/* Gold-Liste */

.gold-list { list-style: none; margin: 14px 0 26px; }

.gold-list li {
  position: relative;
  padding: 7px 0 7px 30px;
  color: var(--muted);
}

.gold-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 15px;
  width: 14px;
  height: 3px;
  background: var(--gold);
}

/* --------------------------------------------------------------------------
   Trainingszeiten
   -------------------------------------------------------------------------- */

.times-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-bottom: 64px;
}

.time-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-top: 3px solid var(--gold);
  border-radius: var(--radius);
  padding: 32px 28px;
  text-align: center;
}

.time-card h3 {
  font-size: 20px;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 800;
  margin-bottom: 14px;
}

.time-card h3 span { display: block; font-size: 13px; color: var(--muted); letter-spacing: 1.5px; margin-top: 4px; font-weight: 600; }

.time-group + .time-group {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.time-group-label {
  color: var(--gold);
  font-size: 12.5px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  margin-bottom: 2px;
}

.time-days { color: var(--muted); font-size: 15px; text-transform: uppercase; letter-spacing: 1.5px; }

.time-hours { color: var(--gold-bright); font-size: 21px; font-weight: 800; margin-top: 6px; }

/* Kinder-Banner */

.kids-banner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.kids-photo { margin: 0; }

.kids-photo img { display: block; width: 100%; height: 100%; object-fit: cover; }

.kids-text { padding: 44px 46px; align-self: center; }

.badge-new {
  display: inline-block;
  background: var(--gold);
  color: var(--black);
  font-size: 12.5px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  padding: 5px 14px;
  border-radius: 4px;
  margin-bottom: 16px;
}

.kids-text h3 {
  font-size: clamp(24px, 3vw, 32px);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 900;
  margin-bottom: 12px;
}

.kids-text p { color: var(--muted); }

.kids-text .time-hours { margin: 14px 0 0; font-size: 18px; }
.kids-text .time-hours + .time-hours { margin-top: 4px; }
.kids-text .btn { margin-top: 26px; }

/* --------------------------------------------------------------------------
   Galerie
   -------------------------------------------------------------------------- */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.gallery-grid img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 6px;
  border: 1px solid var(--line);
  transition: transform 0.2s, border-color 0.2s;
}

.gallery-grid img:hover { transform: scale(1.025); border-color: var(--gold); }

.gallery-credit {
  margin-top: 18px;
  font-size: 13.5px;
  color: var(--muted);
  text-align: right;
}

/* --------------------------------------------------------------------------
   CTA-Band
   -------------------------------------------------------------------------- */

.section-cta {
  background:
    linear-gradient(rgba(11, 11, 13, 0.88), rgba(11, 11, 13, 0.88)),
    url("img/training-halle.jpg") center 30% / cover no-repeat var(--black);
  background-attachment: scroll, fixed;
  text-align: center;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.cta-heading { font-size: clamp(32px, 5vw, 56px); margin-bottom: 20px; }

.cta-text { color: var(--muted); max-width: 640px; margin: 0 auto 36px; }

/* Jugendhilfe-Teaser */

.jugendhilfe-logo-frame {
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
}

.jugendhilfe-logo-frame img {
  width: 100%;
  max-width: 360px;
  height: auto;
}

/* --------------------------------------------------------------------------
   Kontakt
   -------------------------------------------------------------------------- */

.contact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 46px;
}

.contact-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 24px;
  text-align: center;
}

.contact-card h3 {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  color: var(--gold);
  margin-bottom: 10px;
}

.contact-card p { font-size: 16px; color: var(--text); }

.contact-card a { color: var(--text); text-decoration: none; border-bottom: 1.5px solid var(--gold); }
.contact-card a:hover { color: var(--gold-bright); }

.contact-cta { text-align: center; }

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */

.site-footer { background: #070708; border-top: 1px solid var(--line); color: var(--muted); }

.footer-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 64px;
  padding-top: 56px;
  padding-bottom: 40px;
}

.footer-logo { width: 130px; height: auto; display: block; }

.footer-brand p { font-size: 14px; margin-top: 16px; line-height: 1.55; }

.footer-col h3 {
  color: var(--gold);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  font-weight: 700;
  margin-bottom: 16px;
}

.footer-h3-gap { margin-top: 26px; }

.footer-contact { list-style: none; margin: 0; }

.footer-contact li { font-size: 15px; line-height: 1.6; margin-bottom: 10px; }

.footer-contact span {
  display: block;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: #5f5b53;
}

.footer-contact a { color: var(--text); text-decoration: none; }
.footer-contact a:hover { color: var(--gold-bright); }

.footer-nav { display: flex; flex-direction: column; gap: 10px; }

.footer-nav a { color: var(--muted); text-decoration: none; font-size: 15px; }
.footer-nav a:hover { color: var(--gold-bright); }

.footer-copy { border-top: 1px solid var(--line); padding-top: 20px; padding-bottom: 26px; }
.footer-copy p { font-size: 13.5px; color: #5f5b53; }

/* --------------------------------------------------------------------------
   Rechtsseiten
   -------------------------------------------------------------------------- */

.legal { padding: 72px 0 90px; }
.legal h1 { font-size: clamp(30px, 4vw, 42px); margin-bottom: 34px; }
.legal h2 { font-size: 21px; color: var(--gold-bright); margin: 38px 0 12px; text-transform: none; letter-spacing: 0; font-weight: 800; }
.legal h3 { font-size: 17px; color: var(--gold-bright); margin: 26px 0 8px; }
.legal p { margin-bottom: 12px; max-width: 780px; color: var(--muted); }
.legal ul { margin: 0 0 12px 22px; max-width: 780px; color: var(--muted); }
.legal li { margin-bottom: 6px; }
.legal .backlink { display: inline-block; margin-bottom: 28px; color: var(--muted); text-decoration: none; font-size: 15px; }
.legal .backlink:hover { color: var(--gold-bright); }

/* Parallax-Fallback: Touch-Geräte und Reduced Motion */

@media (hover: none), (prefers-reduced-motion: reduce) {
  .hero, .section-cta { background-attachment: scroll; }
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */

@media (max-width: 960px) {
  .two-col { grid-template-columns: 1fr; gap: 48px; }
  .two-col-reverse figure { order: -1; }
  .photo-frame::after { display: none; }
  .times-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: repeat(2, 1fr); }
  .kids-banner { grid-template-columns: 1fr; }
  .kids-photo img { max-height: 360px; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  .section { padding: 68px 0; }
  .hero-inner { padding: 72px 24px 64px; }

  .nav-toggle-label {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 10px;
    cursor: pointer;
  }

  .nav-toggle-label span {
    display: block;
    height: 2.5px;
    background: var(--gold);
    border-radius: 2px;
    transition: transform 0.2s, opacity 0.2s;
  }

  .nav-toggle:checked ~ .nav-toggle-label span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
  .nav-toggle:checked ~ .nav-toggle-label span:nth-child(2) { opacity: 0; }
  .nav-toggle:checked ~ .nav-toggle-label span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--dark);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.5);
    padding: 8px 0 16px;
  }

  .nav-toggle:checked ~ .main-nav { display: flex; }

  .main-nav a { padding: 14px 24px; border-bottom: none; font-size: 15px; }
  .main-nav .nav-cta { margin: 10px 24px 0; text-align: center; }

  .stats-inner { grid-template-columns: 1fr; gap: 20px; }
  .gallery-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .contact-grid { grid-template-columns: 1fr; }
  .kids-text { padding: 32px 26px; }
  .footer-inner { grid-template-columns: 1fr; gap: 36px; }
}