:root {
  --color-neutral-0: #ffffff;
  --color-neutral-50: #f8fafc;
  --color-neutral-100: #f1f5f9;
  --color-neutral-200: #e2e8f0;
  --color-neutral-300: #cbd5e1;
  --color-neutral-600: #475569;
  --color-neutral-900: #0f172a;
  --color-primary-50: #eff6ff;
  --color-primary-600: #2563eb;
  --color-primary-700: #1d4ed8;
  --color-success-500: #22c55e;

  --color-bg-surface: var(--color-neutral-0);
  --color-bg-subtle: var(--color-neutral-50);
  --color-bg-muted: var(--color-neutral-100);
  --color-border-default: var(--color-neutral-200);
  --color-text-primary: var(--color-neutral-900);
  --color-text-secondary: var(--color-neutral-600);
  --color-text-on-primary: var(--color-neutral-0);
  --color-accent: var(--color-primary-600);
  --color-accent-hover: var(--color-primary-700);
  --color-accent-subtle: var(--color-primary-50);

  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-full: 9999px;

  --font-sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--color-text-primary);
  background: var(--color-bg-subtle);
}

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

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

.page {
  max-width: 520px;
  margin: 0 auto;
  min-height: 100vh;
  background: var(--color-bg-surface);
  box-shadow: 0 0 40px rgba(15, 23, 42, 0.04);
}

/* ── Hero ── */
.hero {
  padding: 40px 20px 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  text-align: center;
  background: var(--color-bg-subtle);
  border-bottom: 1px solid var(--color-border-default);
}

.avatar {
  width: 104px;
  height: 104px;
  border-radius: var(--radius-full);
  background: var(--color-bg-muted);
  border: 1px solid var(--color-border-default);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-neutral-300);
  flex-shrink: 0;
}

.avatar svg {
  width: 52px;
  height: 52px;
}

.hero-text h1 {
  margin: 0;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.hero-subtitle {
  margin: 6px 0 0;
  font-size: 14px;
  color: var(--color-text-secondary);
}

/* ── Badge ── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.6;
}

.badge-primary {
  background: var(--color-accent-subtle);
  color: var(--color-accent-hover);
}

.badge-success {
  background: #dcfce7;
  color: #15803d;
}

/* ── Sections & cards ── */
.section {
  padding: 28px 20px 8px;
}

.section-title {
  margin: 0 0 4px;
  font-size: 18px;
  font-weight: 700;
}

.section-subtitle {
  margin: 0 0 16px;
  font-size: 13px;
  color: var(--color-text-secondary);
}

.card {
  border-radius: var(--radius-lg);
  padding: 20px;
}

.card-outline {
  border: 1px solid var(--color-border-default);
}

.card-default {
  border: 1px solid var(--color-border-default);
  background: var(--color-bg-surface);
}

.card-title {
  margin: 0 0 12px;
  font-size: 16px;
  font-weight: 600;
}

.card-title-sm {
  margin: 0 0 4px;
  font-size: 16px;
  font-weight: 600;
}

.card-text {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-text-secondary);
}

.card-text-sm {
  margin: 0 0 14px;
  font-size: 13px;
  color: var(--color-text-secondary);
}

.info-rows {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.info-row {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  padding: 8px 0 0;
}

.info-row-bordered {
  border-top: 1px solid var(--color-border-default);
  padding-top: 8px;
}

.info-label {
  color: var(--color-text-secondary);
}

.info-value {
  font-weight: 600;
}

/* ── Booking: day pills ── */
.day-pills {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  margin-bottom: 14px;
}

.day-pill {
  flex: 0 0 auto;
  padding: 8px 14px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border-default);
  background: var(--color-bg-surface);
  color: var(--color-text-primary);
  font-size: 13px;
  font-weight: 600;
  font-family: inherit;
  text-transform: capitalize;
  cursor: pointer;
}

.day-pill.is-selected {
  border-color: var(--color-accent);
  background: var(--color-accent);
  color: var(--color-text-on-primary);
}

.current-day-label {
  margin: 0 0 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-secondary);
  text-transform: capitalize;
}

/* ── Booking: slot grid ── */
.slot-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 16px;
}

.slot-btn {
  padding: 10px 4px;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  border: 1px solid var(--color-border-default);
  background: var(--color-bg-surface);
  color: var(--color-text-primary);
  cursor: pointer;
}

.slot-btn.is-selected {
  border-color: var(--color-accent);
  background: var(--color-accent);
  color: var(--color-text-on-primary);
}

.slot-btn:disabled {
  background: var(--color-bg-muted);
  color: var(--color-text-secondary);
  opacity: 0.55;
  text-decoration: line-through;
  cursor: not-allowed;
}

.booking-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border-default);
  margin-bottom: 8px;
  font-size: 13px;
}

.booking-actions {
  display: flex;
  justify-content: center;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background-color 0.15s, border-color 0.15s;
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-text-on-primary);
  padding: 13px 24px;
  font-size: 15px;
}

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

.btn-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-ghost {
  background: transparent;
  color: var(--color-text-primary);
  border-color: var(--color-border-default);
  padding: 8px 16px;
  font-size: 13px;
}

.btn-ghost:hover {
  background: var(--color-bg-subtle);
}

/* ── Booking: confirmed state ── */
.booking-confirmed {
  animation: fadeUp 0.35s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
  padding: 28px 16px;
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-lg);
  background: var(--color-accent-subtle);
}

.booking-confirmed-label {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
}

.booking-confirmed-note {
  margin: 0;
  font-size: 13px;
  color: var(--color-text-secondary);
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── Contacto ── */
.contact-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px;
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-md);
  background: var(--color-bg-subtle);
}

.contact-link {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex: 1;
  min-width: 0;
}

.contact-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  background: var(--color-accent-subtle);
  color: var(--color-accent);
  flex-shrink: 0;
}

.contact-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.contact-label {
  font-size: 12px;
  color: var(--color-text-secondary);
}

.contact-email {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.copy-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-default);
  background: var(--color-bg-surface);
  color: var(--color-text-secondary);
  cursor: pointer;
  flex-shrink: 0;
  transition: background-color 0.15s, color 0.15s;
}

.copy-btn.is-copied {
  background: var(--color-success-500);
  border-color: var(--color-success-500);
  color: var(--color-text-on-primary);
}

/* ── Footer ── */
.footer {
  padding: 24px 20px 40px;
  text-align: center;
}

.footer p {
  margin: 0;
  font-size: 12px;
  color: var(--color-text-secondary);
}

/* ── Modal ── */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 50;
}

.modal-backdrop[hidden] {
  display: none;
}

.modal {
  width: 100%;
  max-width: 420px;
  max-height: calc(100vh - 40px);
  overflow-y: auto;
  background: var(--color-bg-surface);
  border-radius: var(--radius-lg);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  padding: 24px;
}

.modal-title {
  margin: 0 0 16px;
  font-size: 18px;
  font-weight: 700;
}

.modal-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.modal-summary {
  margin: 0;
  font-size: 13px;
  color: var(--color-text-secondary);
}

.modal-note {
  margin: 0;
  font-size: 12px;
  color: var(--color-text-secondary);
  background: var(--color-accent-subtle);
  padding: 8px 10px;
  border-radius: var(--radius-md);
}

.field label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 6px;
}

.field input,
.field textarea {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-md);
  padding: 10px;
  font-size: 14px;
  font-family: var(--font-sans);
}

.field textarea {
  resize: vertical;
}

.field input:focus,
.field textarea:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
}

.modal-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 4px;
}

@media (max-width: 400px) {
  .hero {
    padding: 32px 16px 24px;
  }

  .section {
    padding: 24px 16px 8px;
  }
}