@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;600;700&family=Inter:wght@400;500;700&display=swap');

:root {
  --bg: #0a0c10;
  --bg-mid: #0f1115;
  --card: #13161e;
  --card-border: #1e2330;
  --text: #f0f0f0;
  --muted: #a0a8b8;
  --accent: #d90429;
  --accent-dark: #a50320;
  --accent-glow: rgba(217, 4, 41, 0.25);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Inter', Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

h1, h2, h3, h4 {
  font-family: 'Oswald', Arial, sans-serif;
  letter-spacing: 0.03em;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 700;
  line-height: 1.15;
  margin: 0 0 1rem;
}

h2 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-top: 0;
}

.container {
  width: min(1100px, 92%);
  margin: 0 auto;
}

/* ── Header ── */

.site-header {
  background: rgba(8, 9, 14, 0.95);
  border-bottom: 1px solid #1a1f2b;
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(8px);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text);
  text-decoration: none;
  font-family: 'Oswald', Arial, sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.logo {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  object-fit: cover;
  border: 1px solid #2d3548;
  box-shadow: 0 0 10px rgba(217, 4, 41, 0.2);
}

.nav-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: 0.25rem;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-family: 'Oswald', Arial, sans-serif;
  font-size: 0.95rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.4rem 0.75rem;
  border-radius: 6px;
  position: relative;
  transition: color 0.2s;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0.75rem;
  right: 0.75rem;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform 0.2s ease;
  border-radius: 2px;
}

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

.nav-links a:hover::after {
  transform: scaleX(1);
}

.nav-links a[aria-current="page"] {
  color: var(--text);
}

.nav-links a[aria-current="page"]::after {
  transform: scaleX(1);
}

/* ── Hero ── */

.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 5rem 0 4rem;
}

.hero::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(90vh, 90vw);
  aspect-ratio: 1;
  background-image: url('images/logo.jpg');
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  opacity: 0.055;
  filter: grayscale(100%) contrast(1.2);
  z-index: 0;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 50%, transparent 35%, var(--bg) 80%),
    linear-gradient(to bottom, var(--bg) 0%, transparent 15%, transparent 85%, var(--bg) 100%);
  z-index: 0;
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 2.5rem;
  align-items: center;
}

.hero-logo {
  margin: 0 0 2rem;
  width: 180px;
  position: relative;
}

.hero-logo::before {
  content: '';
  position: absolute;
  inset: -16px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  z-index: 0;
  border-radius: 50%;
}

.hero-logo img {
  position: relative;
  z-index: 1;
  width: 100%;
  display: block;
  border-radius: 16px;
  border: 2px solid rgba(217, 4, 41, 0.4);
  box-shadow:
    0 0 0 1px rgba(217, 4, 41, 0.15),
    0 20px 60px rgba(0, 0, 0, 0.6),
    0 0 40px rgba(217, 4, 41, 0.12);
}

.hero-content p {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 52ch;
  margin: 0 0 1.75rem;
}

.hero-content p strong {
  color: var(--text);
}

/* ── Cards ── */

.hero-card,
.instructor-card,
.table-wrapper,
.contact-grid section {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 14px;
  padding: 1.5rem;
  transition: box-shadow 0.25s, border-color 0.25s;
}

.hero-card:hover,
.instructor-card:hover {
  border-color: #2b3044;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.45);
}

.hero-card {
  background: linear-gradient(160deg, #14171f, #0f1219);
  border-color: #202637;
}

.hero-card h2 {
  font-size: 1.3rem;
  color: var(--accent);
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.hero-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.65rem;
}

.hero-card ul li {
  padding: 0.6rem 0.75rem;
  background: rgba(255, 255, 255, 0.04);
  border-left: 3px solid var(--accent);
  border-radius: 0 8px 8px 0;
  font-size: 0.95rem;
  color: var(--muted);
  transition: background 0.2s, color 0.2s;
}

.hero-card ul li:hover {
  background: rgba(217, 4, 41, 0.08);
  color: var(--text);
}

/* ── CTA Buttons ── */

.cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.btn {
  display: inline-block;
  border-radius: 8px;
  padding: 0.8rem 1.5rem;
  text-decoration: none;
  border: 0;
  font-family: 'Oswald', Arial, sans-serif;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--accent);
  color: white;
  box-shadow: 0 4px 20px rgba(217, 4, 41, 0.35);
}

.btn-primary:hover {
  background: var(--accent-dark);
  box-shadow: 0 6px 28px rgba(217, 4, 41, 0.5);
}

.btn-secondary {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--text);
  box-shadow: none;
}

.btn-secondary:hover {
  border-color: rgba(255, 255, 255, 0.45);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

/* ── Page inner pages ── */

.page-content {
  padding-top: 3rem;
  padding-bottom: 3rem;
}

.page-content h1 {
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.page-content > p {
  color: var(--muted);
  margin-top: 0;
  margin-bottom: 2rem;
}

/* ── Table ── */

.table-wrapper {
  padding: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

table {
  width: 100%;
  border-collapse: collapse;
}

thead {
  background: rgba(217, 4, 41, 0.12);
}

th {
  font-family: 'Oswald', Arial, sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  padding: 1rem 1.25rem;
  border-bottom: 1px solid rgba(217, 4, 41, 0.25);
  text-align: left;
}

td {
  padding: 0.85rem 1.25rem;
  border-bottom: 1px solid #1a1f2b;
  color: var(--muted);
  font-size: 0.95rem;
  transition: background 0.15s;
}

td:first-child {
  font-weight: 600;
  color: var(--text);
}

tbody tr:last-child td {
  border-bottom: none;
}

tbody tr:hover td {
  background: rgba(255, 255, 255, 0.03);
}

/* ── Instructors ── */

.instructor-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
}

.instructor-card {
  text-align: center;
}

.instructor-card img {
  width: 100%;
  max-height: 200px;
  object-fit: cover;
  border-radius: 10px;
  margin-bottom: 1rem;
  border: 1px solid var(--card-border);
}

.instructor-card h2 {
  margin-bottom: 0.4rem;
  font-size: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.instructor-card p {
  color: var(--muted);
  font-size: 0.9rem;
  margin: 0;
}

/* ── Contact ── */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.contact-grid section h2 {
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 1.2rem;
  margin-bottom: 1rem;
  color: var(--accent);
}

.contact-grid section p {
  color: var(--muted);
  margin: 0.4rem 0;
  font-size: 0.95rem;
}

.contact-grid section p strong {
  color: var(--text);
}

form {
  display: grid;
  gap: 0.6rem;
}

label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--muted);
  letter-spacing: 0.04em;
}

input,
textarea {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border-radius: 8px;
  border: 1px solid #252b3a;
  background: #0c0e14;
  color: var(--text);
  font-family: 'Inter', Arial, sans-serif;
  font-size: 0.95rem;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
}

input:focus,
textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(217, 4, 41, 0.15);
}

textarea {
  resize: vertical;
}

/* ── Footer ── */

.site-footer {
  border-top: 1px solid #1a1f2b;
  margin-top: 5rem;
  padding: 2rem 0;
  text-align: center;
}

.site-footer p {
  color: #4a5268;
  font-size: 0.85rem;
  margin: 0;
  letter-spacing: 0.04em;
}

/* ── Responsive ── */

@media (max-width: 840px) {
  .hero-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .header-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.6rem;
  }

  .hero {
    min-height: unset;
    padding: 3.5rem 0 3rem;
  }

  .hero::before {
    width: 100vw;
    opacity: 0.04;
  }

  .nav-links {
    flex-wrap: wrap;
    gap: 0.1rem;
  }

  .table-wrapper table {
    min-width: 720px;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(1100px, 94%);
  }

  .brand {
    font-size: 0.95rem;
    gap: 0.55rem;
  }

  .logo {
    width: 38px;
    height: 38px;
  }

  .nav-links a {
    font-size: 0.8rem;
    padding: 0.35rem 0.5rem;
  }

  .hero {
    padding: 2.75rem 0 2.25rem;
  }

  .hero-logo {
    width: 132px;
    margin-bottom: 1.25rem;
  }

  .hero-content p {
    font-size: 0.98rem;
  }

  .hero-card,
  .instructor-card,
  .contact-grid section,
  .pricing-card {
    padding: 1.15rem;
  }

  .btn {
    width: 100%;
    text-align: center;
  }
}

/* ── Membership ── */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
}

.pricing-card {
  background: linear-gradient(160deg, #14171f, #0f1219);
  border: 1px solid #202637;
  border-radius: 14px;
  padding: 1.5rem;
}

.pricing-card h2 {
  color: var(--accent);
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 1.2rem;
}

.price {
  font-family: 'Oswald', Arial, sans-serif;
  font-size: 2rem;
  font-weight: 700;
  margin: 0;
}

.price span {
  font-size: 0.95rem;
  color: var(--muted);
  font-family: 'Inter', Arial, sans-serif;
  font-weight: 500;
  margin-left: 0.25rem;
}