.form-page {
  display: flex;
  min-height: 100vh;
  min-height: 100svh;
  flex-direction: column;
}

.form-header-copy {
  flex: 1;
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
  text-align: center;
}

.form-main {
  width: min(100% - 2rem, 68rem);
  flex: 1;
  margin: 0 auto;
  padding: clamp(2.5rem, 6vw, 5.5rem) 0;
}

.form-intro {
  max-width: 48rem;
  margin-bottom: clamp(2rem, 5vw, 4rem);
}

.form-intro h1 {
  margin-bottom: 1rem;
  font-size: clamp(2.1rem, 6vw, 4.25rem);
}

.form-intro > p:last-child {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.house-form {
  display: grid;
  gap: 1.5rem;
}

.form-section {
  padding: clamp(1.2rem, 4vw, 2.2rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.form-section-heading {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.9rem;
  align-items: start;
  margin-bottom: 1.75rem;
}

.form-section-number {
  display: grid;
  width: 2.35rem;
  height: 2.35rem;
  place-items: center;
  margin: 0;
  border-radius: 50%;
  background: var(--blue-100);
  color: var(--blue-700);
  font-size: 0.8rem;
  font-weight: 850;
}

.form-section-heading h2,
.form-subsection-heading h3,
.image-upload-heading h3 {
  margin-bottom: 0.3rem;
}

.form-section-heading p:last-child,
.form-subsection-heading p,
.image-upload-heading p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.form-grid + .form-grid,
.form-grid + .form-subsection,
.form-subsection + .form-subsection {
  margin-top: 1.35rem;
}

.form-grid-compact {
  margin-top: 1rem;
}

.form-field {
  display: grid;
  min-width: 0;
  gap: 0.38rem;
  color: var(--navy-900);
  font-size: 0.86rem;
  font-weight: 800;
}

.form-field-wide {
  grid-column: 1 / -1;
}

.form-field small {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 600;
}

.form-field input,
.form-field textarea,
.form-field select {
  width: 100%;
  min-height: 2.85rem;
  padding: 0.65rem 0.75rem;
  border: 1px solid #b8c8d8;
  border-radius: 0.7rem;
  background: #fff;
  color: var(--ink);
  font-weight: 500;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-field textarea {
  min-height: 6.8rem;
  resize: vertical;
}

.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
  border-color: var(--blue-600);
  box-shadow: 0 0 0 4px rgba(39, 143, 231, 0.14);
}

.form-subsection {
  padding-top: 1.35rem;
  border-top: 1px solid var(--line);
}

.form-subsection-heading {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.form-subsection-heading h3 {
  font-size: 1.1rem;
}

.button-compact {
  min-height: 2.5rem;
  flex: 0 0 auto;
  padding: 0.5rem 0.75rem;
  border-radius: 0.72rem;
  font-size: 0.84rem;
}

.repeat-list {
  display: grid;
  gap: 0.9rem;
}

.repeat-item {
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--blue-50);
}

.repeat-item .image-control {
  margin-top: 1.25rem;
}

.repeat-item-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.9rem;
}

.repeat-item-title {
  margin: 0;
  color: var(--navy-900);
  font-size: 0.92rem;
  font-weight: 850;
}

.repeat-remove {
  min-height: 2.25rem;
  padding: 0.38rem 0.65rem;
  border: 1px solid #efb4c0;
  border-radius: 0.62rem;
  background: #fff7f8;
  color: var(--danger);
  cursor: pointer;
  font-size: 0.78rem;
  font-weight: 800;
}

.image-upload {
  min-width: 0;
  padding: 1rem;
  border: 1px dashed #9db7d3;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--blue-50), #fff);
}

.image-upload-featured {
  padding: clamp(1rem, 3vw, 1.5rem);
  border-style: solid;
  border-color: #86aed7;
  box-shadow: inset 0 0 0 1px rgba(39, 143, 231, 0.1);
}

.image-upload-heading {
  margin-bottom: 0.9rem;
}

.file-picker {
  display: inline-flex;
  min-height: 2.7rem;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 0.9rem;
  border: 1px solid var(--blue-700);
  border-radius: 0.72rem;
  background: var(--surface);
  color: var(--blue-700);
  cursor: pointer;
  font-size: 0.86rem;
  font-weight: 800;
}

.file-picker input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.file-picker:focus-within {
  outline: 3px solid rgba(22, 119, 210, 0.5);
  outline-offset: 3px;
}

.image-preview {
  width: 100%;
  max-height: 16rem;
  margin-top: 1rem;
  border-radius: 0.8rem;
  object-fit: cover;
}

.form-feedback {
  margin: 0;
  padding: 0.9rem 1rem;
  border: 1px solid #efb4c0;
  border-radius: 0.8rem;
  background: #fff7f8;
  color: var(--danger);
  font-weight: 700;
}

.form-feedback.is-success {
  border-color: #93d6c2;
  background: #edfbf5;
  color: var(--success);
}

.form-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem;
  padding-top: 0.5rem;
}

.form-actions .button {
  min-width: 10rem;
}

@media (max-width: 44rem) {
  .form-header-copy {
    display: none;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .form-field-wide {
    grid-column: auto;
  }

  .form-subsection-heading,
  .form-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button-compact,
  .form-actions .button {
    width: 100%;
  }
}

@media (max-width: 28rem) {
  .form-main {
    width: min(100% - 1rem, 68rem);
  }

  .form-section {
    padding: 1rem;
    border-radius: var(--radius-md);
  }
}