/* NUDA Ambassador Program */
.amb-page {
  background: var(--color-bg);
  color: var(--color-text);
}

.amb-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 72px;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--color-border-hairline);
  background: rgba(251, 251, 248, 0.94);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 40;
}

.amb-header__brand img {
  width: 110px;
  height: auto;
}

.amb-header__actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.amb-header__email {
  font-size: 13px;
  color: var(--color-text-light);
}

.amb-hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: center;
  padding: clamp(2.5rem, 6vw, 5rem) 0;
}

.amb-eyebrow {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-accent-light);
  margin: 0 0 0.85rem;
  font-weight: 600;
}

.amb-hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  text-transform: none;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
}

.amb-hero p {
  color: var(--color-text-light);
  max-width: 42ch;
  margin: 0 0 1rem;
  font-size: 1.05rem;
}

.amb-hero__media {
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--color-bg-accent);
}

.amb-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.amb-perks {
  padding: clamp(3rem, 7vw, 5rem) 0;
  background: var(--color-bg-accent);
}

.amb-perks h2 {
  text-align: center;
  font-size: clamp(1.7rem, 3.5vw, 2.4rem);
  margin-bottom: 2rem;
  text-transform: none;
}

.amb-perk-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.amb-perk {
  background: var(--color-bg);
  border: 1px solid var(--color-border-hairline);
  padding: 1.4rem 1.25rem 1.5rem;
}

.amb-perk h3 {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-light);
  margin-bottom: 0.7rem;
}

.amb-perk p {
  margin: 0;
  color: var(--color-text-light);
  font-size: 14px;
}

.amb-perks__note {
  text-align: center;
  margin: 2rem 0 1.25rem;
  color: var(--color-text-light);
  font-size: 14px;
}

.amb-perks__note a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.amb-perks__cta {
  text-align: center;
}

/* Modal */
.amb-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.amb-modal.is-open {
  display: flex;
}

.amb-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(30, 19, 13, 0.55);
}

.amb-modal__panel {
  position: relative;
  width: min(100%, 460px);
  background: var(--color-bg);
  border: 1px solid var(--color-border-hairline);
  padding: 1.75rem 1.5rem 1.5rem;
  max-height: calc(100vh - 2rem);
  overflow: auto;
  animation: fadeUp 0.35s var(--ease) both;
}

.amb-modal__close {
  position: absolute;
  top: 0.85rem;
  right: 0.85rem;
  border: 0;
  background: transparent;
  font-size: 1.25rem;
  cursor: pointer;
  color: var(--color-text);
}

.amb-modal__panel h2 {
  font-size: 1.65rem;
  text-transform: none;
  margin: 0.35rem 0 0.5rem;
}

.amb-modal__panel .amb-modal__lead {
  color: var(--color-text-light);
  font-size: 14px;
  margin: 0 0 1.25rem;
}

.amb-form {
  display: grid;
  gap: 0.9rem;
}

.amb-field label {
  display: block;
  font-size: 13px;
  margin-bottom: 0.35rem;
  font-weight: 500;
}

.amb-field input,
.amb-field select,
.amb-field textarea {
  width: 100%;
  border: 1px solid var(--color-border);
  background: transparent;
  padding: 0.8rem 0.9rem;
  outline: none;
  font: inherit;
  color: inherit;
}

.amb-field textarea {
  min-height: 110px;
  resize: vertical;
}

.amb-field input:focus,
.amb-field select:focus,
.amb-field textarea:focus {
  border-color: var(--color-accent-light);
}

.amb-form__error {
  display: none;
  color: #9b2c2c;
  font-size: 13px;
  margin: 0;
}

.amb-form__error.is-visible {
  display: block;
}

.amb-form__switch {
  text-align: center;
  font-size: 13px;
  color: var(--color-text-light);
  margin: 0.85rem 0 0;
}

.amb-form__switch button {
  border: 0;
  background: none;
  color: var(--color-accent-light);
  text-decoration: underline;
  cursor: pointer;
  font: inherit;
  padding: 0;
}

body.amb-modal-open {
  overflow: hidden;
}

/* Dashboard */
.amb-dash {
  padding: 2.5rem 0 4rem;
}

.amb-dash__welcome h1 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  text-transform: none;
  margin: 0.2rem 0 0.6rem;
}

.amb-dash__welcome p {
  color: var(--color-text-light);
  max-width: 54ch;
  margin: 0;
}

.amb-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 2rem 0;
}

.amb-stat {
  background: var(--color-bg);
  border: 1px solid var(--color-border-hairline);
  padding: 1.2rem;
}

.amb-stat__label {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-light);
  margin: 0 0 0.45rem;
}

.amb-stat__value {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin: 0 0 0.35rem;
}

.amb-stat__value.is-good {
  color: #2f6b3a;
}

.amb-stat__value.is-wait {
  color: var(--color-accent-light);
}

.amb-stat__desc {
  margin: 0;
  font-size: 13px;
  color: var(--color-text-light);
}

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

.amb-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border-hairline);
  padding: 1.5rem;
}

.amb-card h2 {
  font-size: 1.35rem;
  text-transform: none;
  margin-bottom: 1rem;
}

.amb-steps {
  display: grid;
  gap: 1rem;
}

.amb-step {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 0.85rem;
  align-items: start;
}

.amb-step__num {
  width: 34px;
  height: 34px;
  border: 1px solid var(--color-border);
  display: grid;
  place-items: center;
  font-size: 13px;
  font-weight: 600;
}

.amb-step.is-done .amb-step__num {
  background: var(--color-accent-light);
  border-color: var(--color-accent-light);
  color: #fff;
}

.amb-step h3 {
  font-size: 1rem;
  text-transform: none;
  margin: 0 0 0.2rem;
}

.amb-step p {
  margin: 0;
  color: var(--color-text-light);
  font-size: 14px;
}

.amb-actions {
  display: grid;
  gap: 0.65rem;
  margin-top: 1.5rem;
}

.amb-fee-list {
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.75rem;
}

.amb-fee-list li {
  font-size: 14px;
  color: var(--color-text-light);
  padding-left: 0.9rem;
  border-left: 2px solid var(--color-accent-light);
}

.amb-fee-list strong {
  color: var(--color-text);
  display: block;
  margin-bottom: 0.15rem;
}

.amb-app {
  padding: 2.5rem 0 4rem;
}

.amb-app__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.amb-app__grid .amb-field--full {
  grid-column: 1 / -1;
}

.amb-file input[type="file"] {
  border: 1px dashed var(--color-border);
  padding: 1rem;
  width: 100%;
  background: var(--color-bg-accent);
}

.amb-alert {
  border: 1px solid var(--color-border-hairline);
  background: var(--color-bg-accent);
  padding: 0.9rem 1rem;
  font-size: 14px;
  margin-bottom: 1rem;
}

.amb-alert--ok {
  border-color: #2f6b3a;
  color: #2f6b3a;
  background: #f2f8f3;
}

@media (max-width: 900px) {
  .amb-hero,
  .amb-dash-grid,
  .amb-perk-grid,
  .amb-stats,
  .amb-app__grid {
    grid-template-columns: 1fr;
  }

  .amb-hero__media {
    order: -1;
    max-height: 420px;
  }
}