:root {
  --red: #d90812;
  --dark-red: #b90009;
  --blue: #061f3d;
  --dark-blue: #03182f;
  --gold: #c79a44;
  --light: #f6f8fb;
  --text: #12233d;
  --muted: #6b7788;
  --border: #e5e9ef;
  --white: #ffffff;
}

* {
  box-sizing: border-box;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.5;
}

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

a {
  text-decoration: none;
}

h1,
h2,
h3,
.nav-link,
.btn,
.eyebrow {
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.03em;
}

.section-padding {
  padding: 80px 0;
}

.eyebrow {
  display: inline-block;
  color: var(--blue);
  font-size: 0.85rem;
  margin-bottom: 18px;
}

/* HEADER */

.main-header {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
}

.navbar {
  min-height: 78px;
}

.navbar-brand img {
  max-height: 54px;
}

.nav-link {
  color: var(--blue);
  font-size: 0.78rem;
  margin: 0 8px;
}

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

/* BUTTONS */

.btn {
  border-radius: 6px;
  padding: 13px 26px;
  font-size: 0.8rem;
  font-weight: 900;
}

.btn-red {
  background: var(--red);
  color: var(--white);
  border: 2px solid var(--red);
}

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

.btn-dark-blue {
  background: var(--blue);
  color: var(--white);
  border: 2px solid var(--blue);
}

.btn-dark-blue:hover {
  background: var(--dark-blue);
  color: var(--white);
}

.btn-outline-dark {
  border: 1px solid var(--blue);
  color: var(--blue);
  background: var(--white);
  padding: 9px 18px;
  font-size: 0.75rem;
}

.btn-outline-dark:hover {
  background: var(--blue);
  color: var(--white);
}

.text-link {
  color: var(--blue);
  font-weight: 800;
  font-size: 0.85rem;
}

.text-link.red {
  color: var(--red);
}

/* HERO */

.hero-section {
  position: relative;
  overflow: hidden;
  min-height: 840px;
  padding-top: 92px;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.98) 0%, rgba(255,255,255,0.92) 42%, rgba(255,255,255,0.15) 100%),
    url("img/hero-kampfkunst.jpg") center right / cover no-repeat;
}

.hero-section h1 {
  color: var(--blue);
  font-size: clamp(3rem, 6vw, 6rem);
  line-height: 0.9;
  margin-bottom: 28px;
}

.hero-section h1 span {
  color: var(--red);
}

.hero-text {
  font-size: 1.15rem;
  max-width: 520px;
  color: var(--text);
  margin-bottom: 10px;
}

.hero-location {
  color: var(--blue);
  font-weight: 900;
  margin-bottom: 44px;
}

.hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
}

.hero-facts div {
  display: grid;
  grid-template-columns: 34px auto;
  column-gap: 12px;
  align-items: center;
}

.hero-facts i {
  grid-row: span 2;
  color: var(--blue);
  font-size: 1.75rem;
}

.hero-facts strong {
  display: block;
  color: var(--blue);
  font-size: 0.85rem;
  text-transform: uppercase;
}

.hero-facts small {
  color: var(--muted);
  font-size: 0.72rem;
}

.hero-image {
  position: relative;
}

.hero-image img {
  border-radius: 20px;
  opacity: 0;
}

.video-btn {
  position: absolute;
  right: 60px;
  bottom: 130px;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: none;
  background: var(--white);
  color: var(--blue);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.16);
}

/* TRIAL */

.trial-section {
  position: relative;
  margin-top: -120px;
  z-index: 5;
}

.trial-box {
  background: linear-gradient(135deg, var(--red), #f01822);
  color: var(--white);
  border-radius: 14px;
  padding: 34px 42px;
  box-shadow: 0 18px 45px rgba(217, 8, 18, 0.28);
}

.trial-box h2 {
  font-size: 2.4rem;
  line-height: 0.95;
  margin-bottom: 14px;
}

.trial-box p {
  margin-bottom: 22px;
}

.trial-benefits {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.trial-benefits span {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 700;
}

.trial-benefits i {
  font-size: 1.45rem;
}

.trial-form {
  background: var(--white);
  border-radius: 12px;
  padding: 24px;
}

.trial-form .form-select,
.trial-form .form-control {
  height: 52px;
  border-color: var(--border);
  font-size: 0.85rem;
  color: var(--muted);
}

.trial-form small {
  color: var(--muted);
}

/* LOCATIONS */

.locations-section {
  background: var(--light);
  padding-top: 95px;
}

.section-head {
  max-width: 760px;
  margin: 0 auto 42px;
}

.section-head h2,
.section-title-row h2 {
  color: var(--blue);
  font-size: clamp(2rem, 4vw, 3.1rem);
  line-height: 1;
  margin-bottom: 12px;
}

.section-head p {
  color: var(--muted);
  font-size: 1.05rem;
}

.location-card {
  height: 100%;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 30px 24px;
  text-align: center;
  transition: 0.25s ease;
}

.location-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 40px rgba(6, 31, 61, 0.1);
}

.location-card i {
  color: var(--red);
  font-size: 2rem;
  margin-bottom: 18px;
}

.location-card h3 {
  color: var(--blue);
  font-size: 1.25rem;
  margin-bottom: 10px;
}

.location-card p {
  color: var(--muted);
  font-size: 0.9rem;
  min-height: 44px;
}

/* SECTION TITLE ROW */

.section-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 32px;
}

/* NEWS */

.news-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  height: 100%;
}

.news-card img {
  width: 100%;
  height: 185px;
  object-fit: cover;
}

.news-body {
  padding: 22px;
}

.news-body span {
  color: var(--red);
  font-weight: 900;
  text-transform: uppercase;
  font-size: 0.7rem;
}

.news-body h3 {
  color: var(--blue);
  font-size: 1.05rem;
  margin: 8px 0 10px;
  text-transform: none;
  letter-spacing: 0;
}

.news-body p {
  color: var(--muted);
  font-size: 0.9rem;
}

.news-body small {
  display: block;
  color: var(--muted);
  margin-top: 8px;
  font-size: 0.78rem;
}

.owl-theme .owl-dots .owl-dot span {
  background: #cfd7e2;
}

.owl-theme .owl-dots .owl-dot.active span {
  background: var(--red);
}

/* FACTS */

.facts-section {
  background: linear-gradient(135deg, var(--dark-blue), var(--blue));
  color: var(--white);
  padding: 42px 0;
}

.fact-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  text-align: left;
}

.fact-item i {
  font-size: 2.7rem;
  color: var(--gold);
}

.fact-item strong {
  display: block;
  font-size: 2.5rem;
  line-height: 1;
}

.fact-item span {
  display: block;
  font-weight: 900;
  text-transform: uppercase;
  font-size: 0.8rem;
}

.fact-item small {
  color: rgba(255, 255, 255, 0.75);
}

/* AGE CARDS */

.age-section {
  background: var(--white);
}

.age-card {
  height: 100%;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  text-align: center;
  box-shadow: 0 12px 28px rgba(6, 31, 61, 0.05);
}

.age-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.age-card div {
  padding: 20px;
}

.age-card span {
  color: var(--red);
  font-weight: 900;
  text-transform: uppercase;
  font-size: 0.72rem;
}

.age-card h3 {
  color: var(--blue);
  font-size: 1.25rem;
  text-transform: none;
  letter-spacing: 0;
  margin: 5px 0 12px;
}

.age-card p {
  color: var(--muted);
  font-size: 0.85rem;
  min-height: 74px;
}

/* TRAINING */

.training-section {
  background: var(--light);
}

.training-card {
  height: 100%;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px 18px;
  text-align: center;
  transition: 0.25s ease;
}

.training-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 35px rgba(6, 31, 61, 0.08);
}

.training-card i {
  color: var(--red);
  font-size: 2rem;
  margin-bottom: 16px;
}

.training-card h3 {
  color: var(--blue);
  font-size: 1rem;
  margin-bottom: 10px;
}

.training-card p {
  color: var(--muted);
  font-size: 0.82rem;
  margin-bottom: 0;
}

/* REVIEWS */

.reviews-section {
  background: var(--white);
}

.rating {
  display: flex;
  align-items: center;
  gap: 5px;
  color: var(--blue);
  font-weight: 800;
}

.rating i {
  color: #ffb400;
}

.rating span {
  color: var(--muted);
  font-size: 0.9rem;
  margin-left: 5px;
}

.review-card {
  height: 100%;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px;
  box-shadow: 0 12px 28px rgba(6, 31, 61, 0.04);
}

.review-card p {
  color: var(--text);
  font-weight: 600;
  margin-bottom: 24px;
}

.review-card strong {
  display: block;
  color: var(--blue);
}

.review-card small {
  color: var(--muted);
}

.btn-google {
  border: 1px solid var(--border);
  color: var(--blue);
  background: var(--white);
  box-shadow: 0 10px 24px rgba(6, 31, 61, 0.08);
}

.btn-google i {
  color: #4285f4;
}

/* FOOTER CTA */

.footer-cta {
  background:
    linear-gradient(135deg, rgba(3, 24, 47, 0.98), rgba(6, 31, 61, 0.95)),
    url("img/footer-bg.jpg") center / cover no-repeat;
  color: var(--white);
  padding: 58px 0 28px;
}

.footer-cta span {
  font-weight: 900;
  text-transform: uppercase;
  font-size: 0.82rem;
}

.footer-cta h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1;
  margin: 5px 0 10px;
}

.footer-cta p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 0;
}

.footer-locations {
  display: flex;
  flex-wrap: wrap;
  gap: 26px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  margin-top: 42px;
  padding-top: 24px;
}

.footer-locations a {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
}

.footer-locations a:hover {
  color: var(--white);
}

/* RESPONSIVE */

@media (max-width: 991px) {
  .main-header {
    position: sticky;
  }

  .hero-section {
    min-height: auto;
    padding: 130px 0 160px;
    background:
      linear-gradient(90deg, rgba(255,255,255,0.97), rgba(255,255,255,0.88)),
      url("img/hero-kampfkunst.jpg") center / cover no-repeat;
  }

  .trial-section {
    margin-top: -110px;
  }

  .trial-box {
    padding: 28px;
  }

  .section-title-row {
    align-items: flex-start;
    flex-direction: column;
  }

  .fact-item {
    justify-content: flex-start;
  }
}

@media (max-width: 767px) {
  .section-padding {
    padding: 58px 0;
  }

  .hero-section h1 {
    font-size: 3.2rem;
  }

  .hero-facts {
    flex-direction: column;
    gap: 18px;
  }

  .trial-box h2 {
    font-size: 2rem;
  }

  .trial-benefits {
    flex-direction: column;
    gap: 10px;
  }

  .locations-section {
    padding-top: 72px;
  }

  .fact-item strong {
    font-size: 2rem;
  }

  .age-card p {
    min-height: auto;
  }

  .footer-cta .btn {
    width: 100%;
  }
}