/* ==========================================================
   DESIGN TOKENS
   Palette: warm ivory base, charcoal ink, muted taupe accent.
   No gradients anywhere in this file, by request.
   ========================================================== */
:root {
  --color-bg: #FFFFFF;
  --color-surface: #FFFFFF;
  --color-ink: #2B2926;
  --color-ink-soft: #6B655C;
  --color-line: #E4DED3;
  --color-accent: #8A6F58;
  --color-accent-ink: #FFFFFF;
  --color-error: #A5432F;
  --color-success: #4B5945;

  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "Work Sans", -apple-system, "Segoe UI", sans-serif;

  --radius: 3px;
  --max-width: 640px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.page {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 48px 24px 80px;
}

/* ---------- Header ---------- */
.page-header {
  margin-bottom: 40px;
}
.page-header__eyebrow {
  margin: 0 0 6px;
  font-size: 13px;
  color: var(--color-accent);
  letter-spacing: 0.02em;
}
.page-header__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 32px;
  line-height: 1.25;
}

/* ---------- Step indicator ---------- */
.steps {
  display: flex;
  list-style: none;
  padding: 0;
  margin: 0 0 40px;
  border-bottom: 1px solid var(--color-line);
}
.steps__item {
  flex: 1;
  text-align: left;
  padding-bottom: 14px;
  border-bottom: 2px solid transparent;
  color: var(--color-ink-soft);
  position: relative;
}
.steps__item.is-active {
  color: var(--color-ink);
  border-bottom-color: var(--color-accent);
}
.steps__item.is-done {
  color: var(--color-ink);
}
.steps__num {
  display: inline-block;
  width: 20px;
  height: 20px;
  line-height: 20px;
  text-align: center;
  font-size: 12px;
  border: 1px solid currentColor;
  border-radius: 50%;
  margin-right: 8px;
}
.steps__label {
  font-size: 13px;
}
@media (max-width: 480px) {
  .steps__label { display: none; }
}

/* ---------- Panels ---------- */
.panel { display: none; }
.panel.is-active { display: block; animation: fadeIn 0.25s ease; }
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

.panel__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 24px;
  margin: 0 0 6px;
}
.panel__hint {
  color: var(--color-ink-soft);
  font-size: 13.5px;
  margin: 0 0 28px;
}
.panel__subtitle {
  font-size: 13px;
  color: var(--color-ink-soft);
  margin: 28px 0 12px;
  padding-top: 16px;
  border-top: 1px solid var(--color-line);
}

/* ---------- Fields ---------- */
.field { margin-bottom: 20px; }
.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
@media (max-width: 480px) {
  .field-row { grid-template-columns: 1fr; }
}

label {
  display: block;
  font-size: 13.5px;
  font-weight: 500;
  margin-bottom: 6px;
}
.field__optional {
  font-weight: 400;
  color: var(--color-ink-soft);
}

input[type="text"],
input[type="tel"],
input[type="email"],
input[type="url"],
input[type="date"],
input[type="time"],
textarea {
  width: 100%;
  padding: 11px 12px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: var(--color-surface);
  font-family: var(--font-body);
  font-size: 14.5px;
  color: var(--color-ink);
  transition: border-color 0.15s ease;
}
textarea { resize: vertical; }

input:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}
input:focus-visible,
textarea:focus-visible,
button:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

input.is-invalid,
textarea.is-invalid {
  border-color: var(--color-error);
}

.field__hint {
  display: block;
  margin-top: 5px;
  font-size: 12px;
  color: var(--color-ink-soft);
}
.field__error {
  display: block;
  margin-top: 5px;
  font-size: 12.5px;
  color: var(--color-error);
  min-height: 1px;
}

.fieldset {
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 20px 20px 4px;
  margin: 0 0 24px;
}
.fieldset legend {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 17px;
  padding: 0 8px;
}

/* ---------- Template grid ---------- */
.template-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
@media (max-width: 560px) {
  .template-grid { grid-template-columns: repeat(2, 1fr); }
}

.template-card {
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: var(--color-surface);
  padding: 8px;
  cursor: pointer;
  text-align: left;
  transition: border-color 0.15s ease;
  display: block;
  width: 100%;
}
.template-card:hover {
  border-color: var(--color-accent);
}
.template-card.is-selected {
  border-color: var(--color-accent);
  border-width: 2px;
  padding: 7px;
}
.template-card__image {
  width: 100%;
  aspect-ratio: 300 / 420;
  object-fit: cover;
  border-radius: 2px;
  display: block;
  margin-bottom: 10px;
  background: var(--color-bg);
}
.template-card__name {
  font-size: 13.5px;
  font-weight: 500;
  margin: 0 0 2px;
}
.template-card__price {
  font-size: 12.5px;
  color: var(--color-ink-soft);
  margin: 0;
}
.template-card__check {
  display: inline-block;
  margin-top: 6px;
  font-size: 11.5px;
  color: var(--color-accent);
  visibility: hidden;
}
.template-card.is-selected .template-card__check {
  visibility: visible;
}

/* ---------- Summary ---------- */
.summary {
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin: 8px 0 28px;
  background: var(--color-surface);
}
.summary__label {
  margin: 0 0 4px;
  font-size: 12.5px;
  color: var(--color-ink-soft);
}
.summary__value {
  margin: 0;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 600;
}
.summary__price {
  margin: 4px 0 0;
  font-size: 14px;
  color: var(--color-accent);
}

/* ---------- Actions ---------- */
.form-error {
  color: var(--color-error);
  font-size: 13.5px;
  margin: 0 0 16px;
}

.actions {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--color-line);
}

.btn {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  padding: 12px 26px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: opacity 0.15s ease;
}
.btn:hover { opacity: 0.88; }
.btn--primary {
  background: var(--color-ink);
  color: #FFFFFF;
  margin-left: auto;
}
.btn--ghost {
  background: transparent;
  border-color: var(--color-line);
  color: var(--color-ink);
}

/* ---------- Loading modal ---------- */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(43, 41, 38, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 50;
}
/* Class-based hide, deliberately NOT relying on the [hidden]
   attribute — an explicit class can't be silently overridden
   by another rule with equal specificity later in the file. */
.modal.is-hidden {
  display: none;
}
.modal__box {
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 32px 40px;
  text-align: center;
}
.spinner {
  width: 28px;
  height: 28px;
  margin: 0 auto 14px;
  border: 2px solid var(--color-line);
  border-top-color: var(--color-accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

@media (prefers-reduced-motion: reduce) {
  .panel.is-active { animation: none; }
  .spinner { animation-duration: 1.6s; }
}

/* ---------- Footer ---------- */
.page-footer {
  margin-top: 48px;
  text-align: center;
  font-size: 12.5px;
  color: var(--color-ink-soft);
}