:root {
  --color-primary: #1f6fff;
  --color-primary-dark: #1558cc;
  --color-bg: #ffffff;
  --color-surface: #f6f8fb;
  --color-text: #1a1d24;
  --color-muted: #4d5562;
  --color-border: #e3e7ef;
  --radius-lg: 18px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --shadow-soft: 0 12px 30px rgba(17, 24, 39, 0.08);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--color-border);
  z-index: 20;
}

.nav {
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.logo {
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: 0.5px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.95rem;
  color: var(--color-muted);
}

.nav-link {
  padding: 6px 10px;
  border-radius: var(--radius-sm);
}

.hero {
  padding: 72px 20px 56px;
  background: linear-gradient(180deg, #f9fbff 0%, #ffffff 70%);
}

.hero-content {
  max-width: 720px;
  margin: 0 auto;
  text-align: left;
}

.eyebrow {
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.8rem;
}

.hero h1 {
  font-size: 2.4rem;
  line-height: 1.15;
  margin-bottom: 16px;
}

.hero-subtitle {
  font-size: 1.05rem;
  color: var(--color-muted);
  margin-bottom: 24px;
}

.hero-cta {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 12px;
}

.hero-note {
  color: var(--color-muted);
  font-size: 0.95rem;
}

.section-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

.problem {
  padding: 56px 0;
  background: var(--color-bg);
}

.problem h2,
.how h2,
.form-section h2 {
  font-size: 1.9rem;
  margin-bottom: 20px;
}

.problem-grid {
  display: grid;
  gap: 16px;
}

.card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 20px;
  background: #ffffff;
  box-shadow: var(--shadow-soft);
}

.card h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
}

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

.how {
  padding: 56px 0;
  background: var(--color-surface);
}

.steps {
  list-style: none;
  display: grid;
  gap: 20px;
}

.steps li {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 20px;
  border: 1px solid var(--color-border);
}

.steps h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

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

.form-section {
  padding: 64px 0;
  background: #ffffff;
}

.form-section.alt {
  background: var(--color-surface);
}

.form-header p {
  color: var(--color-muted);
  margin-bottom: 20px;
}

.interest-form {
  display: grid;
  gap: 16px;
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 24px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-soft);
}

.interest-form label {
  display: grid;
  gap: 8px;
  font-weight: 600;
  font-size: 0.95rem;
}

.interest-form input,
.interest-form select {
  width: 100%;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  font-size: 1rem;
  font-family: inherit;
  background: #ffffff;
}

.interest-form input:focus,
.interest-form select:focus {
  outline: 2px solid rgba(31, 111, 255, 0.2);
  border-color: var(--color-primary);
}

.type-fieldset {
  border: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  margin-bottom: 8px;
}

.type-fieldset legend {
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 8px;
}

.type-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.type-card {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  padding: 12px 14px;
  font-weight: 400;
  color: var(--color-muted);
  cursor: pointer;
  background: #ffffff;
  min-height: 46px;
  transition: border-color 0.15s ease, color 0.15s ease;
}

.type-card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.type-card span {
  width: 100%;
  text-align: center;
}

.type-card:hover {
  border-color: var(--color-primary);
}

.type-card input:focus + span {
  outline: 2px solid rgba(31, 111, 255, 0.25);
  outline-offset: 4px;
}

.type-card input:checked + span {
  color: var(--color-text);
  font-weight: 600;
}

.type-card:has(input:checked) {
  background: #ffffff;
  border-color: var(--color-primary);
}

@media (max-width: 420px) {
  .type-cards {
    grid-template-columns: 1fr;
  }
}

.form-note {
  font-size: 0.85rem;
  color: var(--color-muted);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 600;
  border: 1px solid transparent;
  text-align: center;
}

.button.primary {
  background: var(--color-primary);
  color: #ffffff;
}

.button.primary:hover {
  background: var(--color-primary-dark);
}

.button.ghost {
  background: #ffffff;
  color: var(--color-primary);
  border-color: rgba(31, 111, 255, 0.3);
}

.site-footer {
  border-top: 1px solid var(--color-border);
  padding: 32px 0;
  text-align: center;
  color: var(--color-muted);
  font-size: 0.9rem;
}

@media (min-width: 720px) {
  .hero {
    padding: 96px 20px 72px;
  }

  .hero h1 {
    font-size: 3.1rem;
  }

  .hero-content {
    text-align: left;
  }

  .hero-cta {
    flex-direction: row;
    align-items: center;
  }

  .problem-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .steps {
    grid-template-columns: repeat(3, 1fr);
  }

  .interest-form {
    grid-template-columns: repeat(2, 1fr);
  }

  .interest-form button,
  .form-note {
    grid-column: 1 / -1;
  }
}

/* ==================================================
   FORCE SIMPLE TYPE SELECTOR (User / Gym Owner)
   Matches HTML using .segmented & .segmented-option
================================================== */

.segmented {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.segmented-option input {
  display: none;
}

.segmented-option span {
  display: block;
  width: 100%;
  padding: 12px 14px;
  text-align: center;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: #ffffff;
  font-weight: 500;
  cursor: pointer;
}

.segmented-option span:hover {
  border-color: var(--color-primary);
}

.segmented-option input:checked + span {
  background: rgba(31, 111, 255, 0.08);
  border-color: var(--color-primary);
  color: var(--color-primary);
  font-weight: 600;
}