:root {
  --bg: #0a0b0a;
  --bg-alt: #111312;
  --card: #161816;
  --border: #262a26;
  --text: #f5f6f4;
  --text-dim: #a8afa8;

  --green: #2ecc71;
  --green-dark: #1f9d57;
  --green-glow: rgba(46, 204, 113, 0.25);
  --red: #ef4444;
  --blue: #3b82f6;

  --radius: 14px;
  --font: 'Segoe UI', system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

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

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

h1, h2, h3 { font-weight: 700; line-height: 1.15; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); margin-bottom: 14px; }
h3 { font-size: 1.25rem; margin-bottom: 10px; }

.center { text-align: center; }

.eyebrow {
  color: var(--green);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.section-sub {
  color: var(--text-dim);
  max-width: 620px;
  margin: 0 auto 40px;
}
.section-sub.center { margin-left: auto; margin-right: auto; }

.section { padding: 96px 0; }
.section-alt { background: var(--bg-alt); }
@media (max-width: 600px) {
  .section { padding: 48px 0; }
  .section-sub { margin-bottom: 24px; }
  .testimonial-grid,
  .services-grid,
  .pricing-grid,
  .quiz-container .quiz-box { margin-top: 24px; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  font-family: inherit;
  border: 2px solid transparent;
  cursor: pointer;
  appearance: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease;
}
.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: var(--green);
  color: #06170d;
  box-shadow: 0 8px 24px var(--green-glow);
}
.btn-primary:hover { background: #38d67e; }

.btn-outline {
  background: transparent;
  border-color: var(--green);
  color: var(--green);
}
.btn-outline:hover { background: rgba(46, 204, 113, 0.1); }

.btn-ghost {
  background: transparent;
  color: var(--text-dim);
  border-color: var(--border);
}
.btn-ghost:hover { color: var(--text); border-color: var(--text-dim); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 11, 10, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  gap: 24px;
}

.logo {
  display: flex;
  align-items: center;
  white-space: nowrap;
}
.logo img {
  height: 40px;
  width: auto;
  display: block;
}

.nav-desktop { flex: 1; display: flex; justify-content: center; }
.nav-desktop > ul {
  display: flex;
  list-style: none;
  gap: 8px;
}
.nav-desktop > ul > li { position: relative; }
.nav-desktop > ul > li > a {
  display: block;
  padding: 10px 16px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-dim);
  border-radius: 8px;
  transition: color 0.15s ease, background 0.15s ease;
}
.nav-desktop > ul > li > a:hover { color: var(--text); background: rgba(255,255,255,0.04); }

.has-sub .sub-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 180px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: all 0.15s ease;
  list-style: none;
}
.has-sub:hover .sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.has-sub .sub-menu a {
  display: block;
  padding: 9px 12px;
  border-radius: 6px;
  font-size: 0.9rem;
  color: var(--text-dim);
}
.has-sub .sub-menu a:hover { background: rgba(46,204,113,0.08); color: var(--green); }

.nav-cta { white-space: nowrap; padding: 11px 22px; font-size: 0.9rem; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span { width: 22px; height: 2px; background: var(--text); border-radius: 2px; }

.nav-mobile {
  display: none;
  flex-direction: column;
  padding: 12px 24px 24px;
  border-top: 1px solid var(--border);
  background: var(--bg);
}
.nav-mobile a {
  padding: 12px 0;
  font-weight: 600;
  color: var(--text-dim);
  border-bottom: 1px solid var(--border);
}
.nav-mobile .btn { margin-top: 16px; width: 100%; }
.nav-mobile.open { display: flex; }

@media (max-width: 880px) {
  .nav-desktop, .nav-cta { display: none; }
  .nav-toggle { display: flex; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: 120px 0 90px;
  text-align: center;
}
@media (max-width: 600px) {
  .hero { padding: 48px 0 56px; }
}
.hero-glow {
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 500px;
  background: radial-gradient(circle, var(--green-glow) 0%, rgba(46,204,113,0) 70%);
  pointer-events: none;
}
.hero-inner { position: relative; max-width: 760px; }
.hero h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); margin-bottom: 20px; }
.hero-sub { color: var(--text-dim); font-size: 1.1rem; max-width: 600px; margin: 0 auto 34px; }
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-bottom: 56px; }

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}
.hero-stats div { display: flex; flex-direction: column; align-items: center; }
.hero-stats strong { font-size: 1.4rem; color: var(--green); }
.hero-stats span { font-size: 0.85rem; color: var(--text-dim); }

/* ---------- About ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 64px;
  align-items: center;
}
.media-frame {
  aspect-ratio: 4/5;
  border-radius: var(--radius);
  background:
    linear-gradient(160deg, rgba(46,204,113,0.18), rgba(59,130,246,0.12)),
    repeating-linear-gradient(135deg, #1a1c1a 0px, #1a1c1a 2px, #151715 2px, #151715 22px);
  border: 1px solid var(--border);
  display: flex;
  align-items: flex-end;
  padding: 20px;
  position: relative;
  overflow: hidden;
}
.media-frame img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
}
.media-badge {
  position: relative;
  z-index: 1;
  background: rgba(10,11,10,0.85);
  border: 1px solid var(--green);
  color: var(--green);
  font-weight: 700;
  font-size: 0.8rem;
  padding: 10px 16px;
  border-radius: 999px;
}

.about-copy h3 { margin-top: 28px; color: var(--green); font-size: 1rem; text-transform: uppercase; letter-spacing: 0.06em; }
.about-copy p { color: var(--text-dim); margin-bottom: 14px; }

.check-list { list-style: none; margin: 14px 0; }
.check-list li {
  padding-left: 28px;
  position: relative;
  margin-bottom: 10px;
  color: var(--text);
}
.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--green);
  font-weight: 800;
}

.philosophy {
  margin-top: 24px;
  padding: 20px 24px;
  border-left: 3px solid var(--blue);
  background: rgba(59,130,246,0.06);
  border-radius: 0 10px 10px 0;
  font-style: italic;
  color: var(--text);
}

@media (max-width: 800px) {
  .about-grid { grid-template-columns: 1fr; }
  .media-frame { max-width: 360px; margin: 0 auto; }
}

/* ---------- Testimonials ---------- */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-top: 40px;
}
.t-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.t-card:hover { border-color: var(--green-dark); transform: translateY(-3px); }
.t-card .stars { color: var(--red); letter-spacing: 2px; margin-bottom: 12px; font-size: 0.9rem; }
.t-card p { color: var(--text-dim); margin-bottom: 14px; font-size: 0.95rem; }
.t-card cite { font-style: normal; font-weight: 700; color: var(--green); font-size: 0.9rem; }

/* ---------- Services ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 22px;
  margin-top: 40px;
}
.service-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: transform 0.15s ease, border-color 0.15s ease;
}
.service-card:hover { transform: translateY(-4px); border-color: var(--green-dark); }
.service-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--green), var(--green-dark));
  color: #06170d;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800;
  font-size: 0.75rem;
  margin-bottom: 16px;
}
.service-card p { color: var(--text-dim); font-size: 0.95rem; }

/* ---------- Quiz ---------- */
.quiz-container { max-width: 720px; }
.quiz-box {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 40px;
  margin-top: 40px;
  position: relative;
  min-height: 340px;
}

.quiz-progress {
  height: 6px;
  background: var(--bg-alt);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 12px;
}
.quiz-progress-bar {
  height: 100%;
  width: 20%;
  background: linear-gradient(90deg, var(--green-dark), var(--green));
  border-radius: 999px;
  transition: width 0.3s ease;
}
.quiz-step-label {
  color: var(--text-dim);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 28px;
}

.quiz-step { display: none; animation: fadeIn 0.25s ease; }
.quiz-step.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }

.quiz-step h3 { font-size: 1.4rem; margin-bottom: 24px; }

.quiz-options {
  display: grid;
  gap: 12px;
}
.quiz-option {
  text-align: left;
  padding: 16px 20px;
  background: var(--bg-alt);
  border: 1.5px solid var(--border);
  border-radius: 12px;
  color: var(--text);
  font-size: 1rem;
  font-family: inherit;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease, transform 0.1s ease;
}
.quiz-option:hover { border-color: var(--green); background: rgba(46,204,113,0.06); }
.quiz-option.selected {
  border-color: var(--green);
  background: rgba(46,204,113,0.14);
  color: var(--green);
  font-weight: 700;
}

.quiz-result { text-align: center; }
.result-badge {
  display: inline-block;
  background: rgba(46,204,113,0.12);
  color: var(--green);
  border: 1px solid var(--green-dark);
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 18px;
}
.quiz-result h3 { font-size: 1.6rem; }
.quiz-result p { color: var(--text-dim); max-width: 520px; margin: 0 auto 20px; }
.injury-note {
  background: rgba(239,68,68,0.08);
  border: 1px solid rgba(239,68,68,0.35);
  border-radius: 10px;
  padding: 14px 18px;
  color: var(--text) !important;
  font-size: 0.9rem;
}

.quiz-nav { margin-top: 24px; }

/* ---------- Pricing ---------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 22px;
  margin-top: 40px;
}
.price-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 26px;
  position: relative;
  display: flex;
  flex-direction: column;
}
.price-card.featured {
  border-color: var(--green);
  box-shadow: 0 0 0 1px var(--green), 0 12px 32px var(--green-glow);
}
.price-tag {
  position: absolute;
  top: -13px; left: 50%;
  transform: translateX(-50%);
  background: var(--green);
  color: #06170d;
  font-size: 0.7rem;
  font-weight: 800;
  padding: 5px 14px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.price { font-size: 2.1rem; font-weight: 800; margin: 6px 0 18px; }
.price span { font-size: 0.95rem; color: var(--text-dim); font-weight: 500; }
.price-card ul { list-style: none; margin-bottom: 24px; flex: 1; }
.price-card li {
  padding-left: 22px;
  position: relative;
  margin-bottom: 10px;
  color: var(--text-dim);
  font-size: 0.92rem;
}
.price-card li::before { content: "•"; color: var(--blue); position: absolute; left: 0; font-weight: 800; }
.pricing-note { text-align: center; color: var(--text-dim); font-size: 0.82rem; margin-top: 32px; }

/* ---------- Book ---------- */
.book-section h2 { margin-bottom: 12px; }
.booking-widget {
  max-width: 640px;
  margin: 40px auto 0;
  padding: 60px 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
  display: flex;
  justify-content: center;
}
.booking-widget .btn { font-size: 1.05rem; padding: 16px 40px; }
.contact-fallback { margin-top: 24px; color: var(--text-dim); font-size: 0.9rem; }
.contact-fallback a { color: var(--green); font-weight: 600; }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 40px 0;
  background: var(--bg-alt);
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.footer-nav { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-nav a { color: var(--text-dim); font-size: 0.9rem; }
.footer-nav a:hover { color: var(--green); }
.footer-note { width: 100%; text-align: center; color: var(--text-dim); font-size: 0.8rem; margin-top: 16px; }