/* Myogen Health — Shared Components
   Buttons, forms, cards, nav — uses token names only.
   No hardcoded colour values in this file. */

/* ---- Eyebrow ---- */

.eyebrow {
  display: block;
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-secondary);
  margin-bottom: 1rem;
}

/* ---- Decorative Rule ---- */

.decorative-rule {
  width: 60px;
  height: 1px;
  background-color: var(--color-accent);
  border: none;
  margin: 1rem 0;
}

.decorative-rule--centered {
  margin-left: auto;
  margin-right: auto;
}

/* ---- Callout ---- */

.approach__callout {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--color-primary);
  margin-top: 1.5rem;
  letter-spacing: 0.01em;
  line-height: 1.5;
}

/* ---- Buttons ---- */

.btn {
  display: inline-block;
  padding: 14px 32px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  text-align: center;
  border-radius: 8px;
  transition: filter 0.2s ease;
  cursor: pointer;
  border: none;
}

.btn:hover {
  filter: brightness(0.9);
}

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

.btn--accent {
  background-color: var(--color-accent);
  color: var(--color-bg-dark);
}

.btn--full-width {
  display: block;
  width: 100%;
}

/* ---- Nav ---- */

.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--color-bg-section);
  border-bottom: 1px solid var(--color-soft);
  padding: 0.75rem 1.5rem;
}

.site-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1120px;
  margin: 0 auto;
}

.site-nav__logo {
  height: 36px;
  width: auto;
}

.site-nav__cta {
  padding: 10px 24px;
  font-size: 0.875rem;
}

/* ---- Cards ---- */

.card {
  background-color: #fff;
  border: 1px solid var(--color-soft);
  border-radius: 12px;
  padding: 24px;
}

.card__icon-placeholder {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--color-bg-section);
  border: 1px solid var(--color-accent);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.card__icon-placeholder img {
  width: 24px;
  height: 24px;
}

.card__title {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.card__body {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--color-text-body);
}

/* ---- Form ---- */

.waitlist-form-wrapper {
  max-width: 480px;
  margin: 0 auto;
}

.waitlist-form-wrapper form input[type="number"] {
  -moz-appearance: textfield;
}

.waitlist-form-wrapper form input[type="number"]::-webkit-outer-spin-button,
.waitlist-form-wrapper form input[type="number"]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.waitlist-form-wrapper form input,
.waitlist-form-wrapper form select {
  display: block;
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-soft);
  border-radius: 8px;
  font-size: 1rem;
  margin-bottom: 1rem;
  background-color: #fff;
  transition: border-color 0.2s ease;
  -webkit-appearance: none;
  appearance: none;
}

.waitlist-form-wrapper form select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%234D4248' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.waitlist-form-wrapper form input:focus,
.waitlist-form-wrapper form select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(192, 157, 174, 0.15);
}

.waitlist-form-wrapper form input::placeholder {
  color: var(--color-secondary);
  opacity: 0.7;
}

.waitlist-form-wrapper form button[type="submit"] {
  display: block;
  width: 100%;
  padding: 14px;
  background-color: var(--color-primary);
  color: #fff;
  font-size: 1rem;
  font-weight: 500;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: filter 0.2s ease;
}

.waitlist-form-wrapper form button[type="submit"]:hover {
  filter: brightness(0.9);
}

.waitlist-form-wrapper form button[type="submit"]:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.form-error {
  color: #c0392b;
  font-size: 0.875rem;
  margin-bottom: 0.75rem;
}

.waitlist-confirmation {
  text-align: center;
  padding: 2rem 0;
}

.waitlist-confirmation h3 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.waitlist-confirmation p {
  font-size: 0.9375rem;
  color: var(--color-secondary);
  line-height: 1.7;
}

/* ---- Clinician Link ---- */

.clinician-link {
  text-align: center;
  padding-top: 2rem;
  margin-top: 2rem;
  border-top: 1px solid var(--color-soft);
}

.clinician-link p {
  font-size: 0.8125rem;
  color: var(--color-secondary);
  margin-bottom: 0.25rem;
}

.clinician-link a {
  font-size: 0.875rem;
  color: var(--color-primary);
  text-decoration: none;
}

.clinician-link a:hover {
  text-decoration: underline;
}

/* ---- Modal ---- */

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.modal {
  background-color: var(--color-bg-page);
  border-radius: 12px;
  padding: 2rem;
  width: 100%;
  max-width: 440px;
  position: relative;
}

.modal__close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--color-secondary);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.25rem;
}

.modal__close:hover {
  color: var(--color-primary);
}

.modal__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.modal__subtitle {
  font-size: 0.9375rem;
  color: var(--color-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

#clinician-form input,
#clinician-form select,
#clinician-form textarea {
  display: block;
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-soft);
  border-radius: 8px;
  font-size: 1rem;
  margin-bottom: 1rem;
  background-color: #fff;
  transition: border-color 0.2s ease;
  -webkit-appearance: none;
  appearance: none;
}

#clinician-form select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%234D4248' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

#clinician-form textarea {
  resize: vertical;
  min-height: 80px;
}

#clinician-form input:focus,
#clinician-form select:focus,
#clinician-form textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(192, 157, 174, 0.15);
}

#clinician-form input::placeholder,
#clinician-form textarea::placeholder {
  color: var(--color-secondary);
  opacity: 0.7;
}

.form-field-note {
  font-size: 0.75rem;
  color: var(--color-secondary);
  margin-top: -0.5rem;
  margin-bottom: 1rem;
  line-height: 1.4;
}

#clinician-form button[type="submit"] {
  display: block;
  width: 100%;
  padding: 14px;
  background-color: var(--color-primary);
  color: #fff;
  font-size: 1rem;
  font-weight: 500;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: filter 0.2s ease;
}

#clinician-form button[type="submit"]:hover {
  filter: brightness(0.9);
}

#clinician-form button[type="submit"]:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.clinician-confirmation {
  text-align: center;
  padding: 1rem 0;
}

.clinician-confirmation h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.clinician-confirmation p {
  font-size: 0.9375rem;
  color: var(--color-secondary);
  line-height: 1.6;
}

/* ---- Footer ---- */

.site-footer {
  background-color: var(--color-bg-dark);
  padding: 2.5rem 1.5rem;
}

.site-footer__inner {
  max-width: 1120px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  text-align: center;
}

.site-footer__logo {
  width: 120px;
  height: auto;
}

.site-footer__copy {
  font-size: 0.75rem;
  color: var(--color-secondary);
}

.site-footer__links {
  display: flex;
  gap: 1.5rem;
}

.site-footer__links a {
  font-size: 0.75rem;
  color: var(--color-text-muted-dark);
  text-decoration: none;
}

.site-footer__links a:hover {
  text-decoration: underline;
  color: var(--color-text-on-dark);
}

@media (min-width: 640px) {
  .site-footer__inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}