@import url("https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&display=swap");

:root {
  --bg: #f7f5f2;
  --bg-accent: #efe9e1;
  --surface: #ffffff;
  --text: #1c1917;
  --text-soft: #57534e;
  --muted: #a8a29e;
  --border: #e7e5e4;
  --accent: #e85d4c;
  --accent-dark: #c94a3b;
  --accent-soft: #fde8e6;
  --success: #059669;
  --danger: #dc2626;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 1px 2px rgba(28, 25, 23, 0.06), 0 8px 24px rgba(28, 25, 23, 0.08);
  --font: "DM Sans", system-ui, -apple-system, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font);
  background: var(--bg);
  background-image:
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(232, 93, 76, 0.12), transparent),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-accent) 100%);
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.app {
  max-width: 440px;
  margin: 0 auto;
  padding: 1.25rem 1rem 2.5rem;
}

.top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.brand-mini {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.lang-switch {
  display: inline-flex;
  padding: 3px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  box-shadow: var(--shadow);
}

.lang-btn {
  position: relative;
  z-index: 1;
  min-width: 2.75rem;
  padding: 0.4rem 0.85rem;
  font: inherit;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-soft);
  background: transparent;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  transition: color 0.2s, background 0.2s;
}

.lang-btn:hover {
  color: var(--text);
}

.lang-btn.active {
  color: #fff;
  background: var(--accent);
  box-shadow: 0 2px 8px rgba(232, 93, 76, 0.35);
}

.lang-btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.header {
  text-align: center;
  margin-bottom: 1.5rem;
}

.logo {
  display: block;
  margin: 0 auto 1rem;
  filter: drop-shadow(0 4px 12px rgba(232, 93, 76, 0.25));
}

.title {
  margin: 0 0 0.5rem;
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text);
}

.tagline {
  margin: 0 auto;
  max-width: 32ch;
  font-size: 0.95rem;
  color: var(--text-soft);
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-bottom: 0.875rem;
  box-shadow: var(--shadow);
}

.section-title {
  margin: 0 0 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.upload-zone {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
  border: 2px dashed var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  background: var(--bg);
  transition: border-color 0.2s, background 0.2s;
}

.upload-zone:hover,
.upload-zone:focus-within,
.upload-zone.has-image {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.upload-input {
  position: absolute;
  inset: 0;
  z-index: 2;
  opacity: 0;
  cursor: pointer;
  width: 100%;
  height: 100%;
}

.upload-placeholder {
  padding: 1rem;
  text-align: center;
  color: var(--text-soft);
  font-size: 0.9rem;
  pointer-events: none;
}

.upload-placeholder::before {
  content: "+";
  display: block;
  width: 48px;
  height: 48px;
  margin: 0 auto 0.5rem;
  line-height: 48px;
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--accent);
  background: var(--accent-soft);
  border-radius: 50%;
}

.image-preview {
  position: relative;
  z-index: 1;
  max-width: 100%;
  max-height: 260px;
  object-fit: contain;
  border-radius: 8px;
  pointer-events: none;
}

.hidden {
  display: none !important;
}

.field {
  display: block;
  margin-bottom: 1rem;
}

.field:last-of-type {
  margin-bottom: 0;
}

.field-label {
  display: block;
  margin-bottom: 0.4rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text);
}

textarea,
select {
  width: 100%;
  padding: 0.7rem 0.85rem;
  font: inherit;
  font-size: 0.95rem;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: border-color 0.2s, box-shadow 0.2s;
}

textarea:focus,
select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

textarea {
  resize: vertical;
  min-height: 2.75rem;
}

.preview {
  background: var(--bg);
  color: var(--text);
}

.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.85rem 1.25rem;
  margin-top: 0.25rem;
  font: inherit;
  font-size: 1rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.2s, background 0.2s, opacity 0.2s;
}

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  box-shadow: 0 4px 14px rgba(232, 93, 76, 0.4);
}

.btn-primary:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(232, 93, 76, 0.45);
}

.btn-primary:active:not(:disabled) {
  transform: translateY(0);
}

.btn-primary:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  box-shadow: none;
}

.btn-primary.is-ready:not(:disabled) {
  opacity: 1;
}

.btn-primary:focus-visible {
  outline: 2px solid var(--accent-dark);
  outline-offset: 2px;
}

.status {
  margin: 0.75rem 0 0;
  font-size: 0.875rem;
  min-height: 1.25rem;
}

.status.error {
  color: var(--danger);
}

.status.success {
  color: var(--success);
}

.share-hint {
  margin: -0.25rem 0 1rem;
  font-size: 0.85rem;
  color: var(--text-soft);
}

.share-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
}

.share-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  padding: 0.75rem 0.35rem;
  font: inherit;
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--text-soft);
  text-decoration: none;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s, transform 0.15s, box-shadow 0.2s;
}

.share-btn:hover {
  border-color: var(--accent);
  color: var(--text);
  box-shadow: var(--shadow);
}

.share-btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.share-btn:active {
  transform: scale(0.97);
}

.share-btn img {
  display: block;
  width: 36px;
  height: 36px;
}