:root {
  --bg: #0c0f14;
  --bg-elevated: #141a22;
  --surface: #1a222d;
  --text: #e8eaed;
  --text-muted: #9aa3af;
  --accent: #5b8fc8;
  --accent-hover: #74a6dd;
  --accent-soft: rgba(91, 143, 200, 0.18);
  --border: rgba(255, 255, 255, 0.08);
  --font-display: "Bebas Neue", Impact, sans-serif;
  --font-body: "Source Sans 3", system-ui, sans-serif;
  --radius: 12px;
  --radius-lg: 20px;
  --header-h: 72px;
  --max-w: 1100px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

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

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  color: var(--accent-hover);
}

.container {
  width: min(100% - 2rem, var(--max-w));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(12, 15, 20, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--header-h);
  flex-wrap: wrap;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--text);
}

.logo:hover {
  color: var(--text);
}

.logo-img {
  height: 40px;
  width: auto;
  display: block;
}

.logo-text {
  font-family: var(--font-display);
  font-size: 1.75rem;
  letter-spacing: 0.02em;
  line-height: 1;
}

.logo-accent {
  color: var(--accent);
}

.nav {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.nav a {
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.95rem;
}

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

.nav-cta {
  flex-shrink: 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 1.15rem;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.15s;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-primary:hover {
  background: var(--accent-hover);
  color: #fff;
}

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

.btn-ghost:hover {
  border-color: var(--text-muted);
  color: var(--text);
}

.btn-lg {
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
}

.btn-block {
  width: 100%;
}

/* Hero */
.hero {
  position: relative;
  padding: clamp(3rem, 8vw, 5rem) 0 clamp(4rem, 10vw, 6rem);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 20%, var(--accent-soft), transparent 55%),
    radial-gradient(ellipse 50% 40% at 10% 80%, rgba(30, 58, 95, 0.35), transparent 50%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-elevated) 100%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  max-width: 38rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  margin: 0 0 0.75rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 10vw, 5rem);
  line-height: 0.95;
  letter-spacing: 0.02em;
  margin: 0 0 1rem;
  font-weight: 400;
}

.hero-highlight {
  color: var(--accent);
}

.hero-lead {
  margin: 0 0 1.75rem;
  color: var(--text-muted);
  font-size: 1.1rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* Sections */
.section {
  padding: clamp(3rem, 6vw, 4.5rem) 0;
}

.section-alt {
  background: var(--bg-elevated);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 2.75rem);
  letter-spacing: 0.03em;
  margin: 0 0 0.75rem;
  font-weight: 400;
}

.section-intro {
  margin: 0 0 1.5rem;
  color: var(--text-muted);
  max-width: 52ch;
}

.feature-list {
  margin: 0;
  padding-left: 1.25rem;
  color: var(--text);
}

.feature-list li {
  margin-bottom: 0.5rem;
}

/* Trainers — three cards in a row on wide screens */
.clinician-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  align-items: stretch;
}

@media (max-width: 900px) {
  .clinician-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin-inline: auto;
  }
}

.clinician-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  text-align: center;
}

.clinician-photo {
  position: relative;
  aspect-ratio: 5 / 6;
  background: linear-gradient(145deg, #2a3544, #1a222d);
  border-bottom: 1px solid var(--border);
}

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

.clinician-info {
  padding: 1.25rem 1.35rem 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.clinician-name {
  font-family: var(--font-display);
  font-size: 1.75rem;
  letter-spacing: 0.04em;
  margin: 0 0 0.75rem;
  font-weight: 400;
  line-height: 1.1;
}

.clinician-bio-block {
  flex: 1;
  min-height: 6.5rem;
  text-align: center;
}

.clinician-bio {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.98rem;
  line-height: 1.55;
}

/* Training locations — two columns */
.location-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  align-items: stretch;
}

@media (max-width: 700px) {
  .location-grid {
    grid-template-columns: 1fr;
  }
}

.location-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.75rem 1.75rem;
  display: flex;
  flex-direction: column;
}

.location-title {
  font-family: var(--font-display);
  font-size: 1.65rem;
  letter-spacing: 0.03em;
  margin: 0 0 0.5rem;
  font-weight: 400;
  color: var(--accent);
  line-height: 1.15;
}

.location-venue {
  font-weight: 700;
  margin: 0 0 0.65rem;
  font-size: 1rem;
}

.location-address {
  margin: 0 0 1.25rem;
  font-style: normal;
  color: var(--text-muted);
  line-height: 1.55;
  flex: 1;
}

.location-card .location-cta {
  margin-top: auto;
  color: #fff;
}

.location-card .location-cta:hover {
  color: #fff;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 2rem 0;
  background: var(--bg);
}

.footer-inner {
  text-align: center;
}

.footer-brand {
  margin: 0 0 0.25rem;
  font-size: 1.1rem;
}

.footer-domain {
  margin: 0 0 0.75rem;
  color: var(--accent);
  font-weight: 600;
}

.footer-note {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-muted);
}