:root {
  --bg: #fffaf8;
  --bg-soft: #fff6f9;
  --bg-lavender: #faf7ff;
  --card: rgba(255, 255, 255, 0.94);
  --card-strong: linear-gradient(180deg, rgba(255,255,255,0.97), rgba(255,250,253,0.96));
  --line: #ead8e1;
  --line-strong: #dcc3d0;
  --text: #5f4f59;
  --text-strong: #443640;
  --text-soft: #8d7b85;
  --heading: #73596a;
  --pink: #d9a1b7;
  --pink-deep: #bd7894;
  --pink-soft: #f7dfea;
  --pink-pale: #fff1f6;
  --lavender: #c8b9e8;
  --lavender-deep: #a894d1;
  --lavender-soft: #f0eafa;
  --danger-bg: #fff4f5;
  --danger-border: #f2cfd7;
  --danger-text: #a4586f;
  --shadow: 0 16px 38px rgba(150, 112, 132, 0.11);
  --shadow-soft: 0 10px 24px rgba(150, 112, 132, 0.08);
  --shadow-hover: 0 18px 40px rgba(150, 112, 132, 0.14);
  --radius-lg: 28px;
  --radius-md: 22px;
  --radius-sm: 16px;
  --focus-ring: 0 0 0 4px rgba(201, 169, 191, 0.2);
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html {
  min-height: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  background:
    radial-gradient(circle at top left, rgba(255, 239, 246, 0.88) 0%, rgba(255, 239, 246, 0) 34%),
    radial-gradient(circle at top right, rgba(244, 239, 255, 0.90) 0%, rgba(244, 239, 255, 0) 30%),
    linear-gradient(180deg, #fffdfc 0%, #fff8fb 52%, #faf7ff 100%);
  background-attachment: fixed;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 18% 12%, rgba(255,255,255,0.55) 0%, rgba(255,255,255,0) 28%),
    radial-gradient(circle at 78% 0%, rgba(255,255,255,0.45) 0%, rgba(255,255,255,0) 24%);
  z-index: 0;
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.page {
  position: relative;
  z-index: 1;
  padding: 34px 14px 54px;
}

.container {
  width: min(980px, 100%);
  margin: 0 auto;
}

.hero {
  text-align: center;
  margin-bottom: 20px;
  padding: 10px 0 2px;
}

.brand-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  margin-bottom: 14px;
  padding: 7px 24px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--pink-deep);
  background: rgba(255,255,255,0.72);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.hero h1 {
  margin: 0 0 12px;
  color: var(--heading);
  font-size: clamp(28px, 4vw, 38px);
  font-weight: 800;
  line-height: 1.28;
  letter-spacing: 0.03em;
}

.hero-sub {
  width: min(760px, 100%);
  margin: 0 auto;
  color: var(--text-soft);
  font-size: 14px;
  line-height: 1.9;
}

.card {
  position: relative;
  overflow: hidden;
  margin-bottom: 18px;
  background: var(--card-strong);
  border: 1px solid rgba(234, 216, 225, 0.88);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 26px;
  backdrop-filter: blur(10px);
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(255,255,255,0.38), rgba(255,255,255,0.08));
  z-index: 0;
}

.card::after {
  content: "";
  position: absolute;
  top: -10%;
  left: -85%;
  width: 44%;
  height: 120%;
  pointer-events: none;
  background: linear-gradient(115deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.28) 48%, rgba(255,255,255,0) 100%);
  transform: translateX(0) rotate(8deg);
  opacity: 0;
  transition: opacity 0.24s ease;
  z-index: 0;
}

.card:hover {
  box-shadow: var(--shadow-hover);
}

.card:hover::after {
  opacity: 1;
  animation: cardShine 2.8s ease;
}

.card > * {
  position: relative;
  z-index: 1;
}

.flow-card {
  padding: 18px;
}

.flow-card p,
.submit-guide {
  margin: 10px 0 0;
  color: var(--text-soft);
  font-size: 13px;
  line-height: 1.8;
}

.flow-steps,
.selected-tags,
.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.flow-step,
.tag-chip,
.selected-tag,
.field-badge,
.preview-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(222, 196, 210, 0.95);
  background: rgba(255,255,255,0.74);
  color: var(--heading);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.2;
}

.flow-step.is-active,
.selected-tag,
.tag-chip.is-selected,
.preview-badge {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(135deg, var(--pink), var(--lavender));
  box-shadow: 0 8px 18px rgba(176, 132, 183, 0.18);
}

.field-badge {
  min-height: 22px;
  padding: 4px 8px;
  font-size: 11px;
}

.field-badge.required {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(135deg, var(--pink-deep), var(--lavender-deep));
}

.field-badge.optional {
  color: #7b6673;
}

.field-badge.conditional {
  background: var(--pink-pale);
}

.guide-card {
  padding: 0;
}

.guide-toggle,
.tag-toggle {
  width: 100%;
  border: 0;
  background: transparent;
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 22px 24px;
  text-align: left;
  cursor: pointer;
}

.guide-kicker {
  display: block;
  color: var(--pink-deep);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.guide-title {
  display: block;
  color: var(--heading);
  font-size: 20px;
  font-weight: 800;
  line-height: 1.3;
}

.guide-lead,
.tag-toggle small {
  display: block;
  margin-top: 3px;
  color: var(--text-soft);
  font-size: 12px;
  line-height: 1.6;
}

.guide-icon,
.tag-toggle > span:last-child {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(135deg, var(--pink), var(--lavender));
  font-weight: 900;
}

.guide-panel,
.tag-panel {
  padding: 0 24px 24px;
}

.guide-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.guide-item {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 10px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255,255,255,0.78);
}

.guide-item > span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(135deg, var(--pink), var(--lavender));
  font-weight: 900;
}

.guide-item strong {
  display: block;
  color: var(--text-strong);
  font-size: 13px;
}

.guide-item small {
  display: block;
  margin-top: 4px;
  color: var(--text-soft);
  font-size: 12px;
  line-height: 1.7;
}

.message {
  border-radius: 22px;
  padding: 16px 18px;
  margin-bottom: 16px;
  font-size: 14px;
  line-height: 1.8;
  box-shadow: var(--shadow-soft);
}

.message.error {
  background: var(--danger-bg);
  border: 1px solid var(--danger-border);
  color: var(--danger-text);
}

.message.success {
  background: #f7f6ff;
  border: 1px solid #d9cfee;
  color: #66557d;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 20px;
}

.full,
.section-head {
  grid-column: 1 / -1;
}

.section-head h2 {
  margin: 0;
  color: var(--heading);
  font-size: 20px;
  line-height: 1.35;
}

.section-head p {
  margin: 6px 0 0;
  color: var(--text-soft);
  font-size: 13px;
  line-height: 1.8;
}

.form-group label {
  display: block;
  margin-bottom: 9px;
  color: var(--text-strong);
  font-size: 14px;
  font-weight: 700;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group select,
.form-group textarea,
.tag-panel input {
  width: 100%;
  border: 1px solid rgba(234, 216, 225, 0.98);
  border-radius: 18px;
  padding: 13px 15px;
  font: inherit;
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-strong);
  background: linear-gradient(180deg, rgba(255,255,255,0.97), rgba(255,250,253,0.98));
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.55);
  transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.form-group textarea {
  resize: vertical;
  min-height: 132px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus,
.tag-panel input:focus {
  outline: none;
  border-color: #cfabc0;
  box-shadow: var(--focus-ring);
}

.help-text {
  margin-top: 8px;
  color: var(--text-soft);
  font-size: 12px;
  line-height: 1.7;
}

.error-text {
  min-height: 18px;
  margin-top: 7px;
  color: var(--danger-text);
  font-size: 12px;
  line-height: 1.5;
  font-weight: 700;
}

.choice-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 12px;
}

.choice-card,
.checkbox-line {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  border: 1px solid rgba(234, 216, 225, 0.95);
  border-radius: 18px;
  background: rgba(255,255,255,0.72);
  padding: 14px;
}

.choice-card {
  cursor: pointer;
}

.choice-card strong {
  display: block;
  color: var(--text-strong);
  font-size: 14px;
}

.choice-card small {
  display: block;
  margin-top: 5px;
  color: var(--text-soft);
  font-size: 12px;
  line-height: 1.6;
}

.choice-card:has(input:checked) {
  border-color: #cfabc0;
  background: linear-gradient(180deg, #fff8fb, #faf7ff);
  box-shadow: var(--focus-ring);
}

.drop-zone {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  padding: 16px;
  border: 1px dashed #d9b9ca;
  border-radius: 22px;
  background: rgba(255,255,255,0.68);
  cursor: pointer;
}

.drop-zone.is-dragover {
  border-color: var(--pink-deep);
  background: var(--pink-pale);
}

.drop-zone strong,
.drop-zone small,
.file-name {
  display: block;
}

.drop-zone strong {
  color: var(--text-strong);
  font-size: 14px;
}

.drop-zone small,
.file-name {
  margin-top: 4px;
  color: var(--text-soft);
  font-size: 12px;
}

.image-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.image-preview.single,
.image-preview.multi,
.confirm-sub-images {
  margin-top: 14px;
}

.image-preview.single {
  display: grid;
  grid-template-columns: minmax(0, 360px) minmax(0, 1fr);
  gap: 16px;
}

.image-preview.multi,
.confirm-sub-images {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.image-tile {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  aspect-ratio: 4 / 3;
}

.image-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.image-tile button {
  position: absolute;
  right: 8px;
  top: 8px;
  width: 32px;
  height: 32px;
  border: 0;
  border-radius: 999px;
  background: rgba(255,255,255,0.86);
  color: var(--danger-text);
  font-weight: 900;
  cursor: pointer;
}

.past-award-box,
.legal-card,
.profile-save-box {
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 16px;
  background: rgba(255,255,255,0.62);
}

.profile-save-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

#profileStatus.is-error {
  color: var(--danger-text);
  font-weight: 800;
}

.chip-row {
  margin-top: 12px;
}

.tag-chip {
  cursor: pointer;
}

.tag-toggle {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255,255,255,0.62);
}

.tag-toggle strong {
  color: var(--heading);
  font-size: 15px;
}

.tag-panel {
  padding: 14px 0 0;
}

.selected-tags {
  margin-top: 10px;
}

.legal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.legal-head span {
  display: block;
  color: var(--pink-deep);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.legal-head strong {
  display: block;
  margin-top: 3px;
  color: var(--heading);
  font-size: 18px;
}

.legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0;
}

.legal-links a,
.sub-btn,
.main-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: 999px;
  padding: 10px 18px;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}

.legal-links a,
.sub-btn {
  border: 1px solid var(--line-strong);
  color: var(--heading);
  background: rgba(255,255,255,0.74);
}

.sub-btn.danger {
  color: var(--danger-text);
}

.sub-btn:disabled {
  opacity: 0.48;
  cursor: not-allowed;
}

.main-btn {
  border: 0;
  color: #fff;
  background: linear-gradient(135deg, var(--pink), var(--lavender));
  box-shadow: 0 12px 24px rgba(176, 132, 183, 0.22);
}

.legal-card ul {
  margin: 0 0 14px;
  padding-left: 1.2em;
  color: var(--text);
  font-size: 13px;
  line-height: 1.8;
}

.submit-guide {
  margin-top: 20px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255,255,255,0.62);
}

.submit-guide strong {
  color: var(--text-strong);
}

.action-row {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.confirm-card,
.complete-card {
  animation: modalRise 0.36s ease both;
}

.preview-card {
  display: grid;
  grid-template-columns: minmax(240px, 42%) minmax(0, 1fr);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255,255,255,0.76);
}

.preview-image {
  min-height: 360px;
  background: var(--bg-lavender);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-soft);
  font-weight: 800;
}

.preview-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.preview-meta {
  padding: 22px;
}

.preview-meta h3 {
  margin: 14px 0 8px;
  color: var(--heading);
  font-size: 24px;
  line-height: 1.35;
}

.preview-meta p {
  margin: 8px 0;
  color: var(--text);
  font-size: 14px;
  line-height: 1.8;
}

.complete-card {
  text-align: center;
}

.complete-card h2 {
  margin: 12px 0 8px;
  color: var(--heading);
  font-size: 30px;
}

.complete-id {
  margin-top: 14px;
  color: var(--heading);
  font-size: 18px;
  font-weight: 900;
}

.loading-overlay {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(68, 54, 64, 0.42);
  backdrop-filter: blur(8px);
}

.loading-panel {
  width: min(520px, 100%);
  border: 1px solid var(--line);
  border-radius: 30px;
  background: var(--card-strong);
  box-shadow: 0 24px 70px rgba(85, 58, 74, 0.24);
  padding: 26px;
  text-align: center;
  animation: modalRise 0.36s ease both;
}

.upload-thumb {
  width: 120px;
  height: 120px;
  margin: 0 auto 14px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--bg-lavender);
  overflow: hidden;
}

.upload-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.loading-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 30px;
  padding: 6px 12px;
  border-radius: 999px;
  color: var(--heading);
  background: var(--pink-pale);
  font-size: 12px;
  font-weight: 900;
}

.loading-pill span {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--pink-deep);
  animation: pulse 1.2s ease-in-out infinite;
}

.loading-panel h2 {
  color: var(--heading);
  margin: 14px 0 8px;
}

.loading-panel p {
  color: var(--text-soft);
  line-height: 1.8;
  margin: 0;
}

.policy-card h2 {
  margin: 26px 0 8px;
  color: var(--heading);
  font-size: 20px;
  line-height: 1.4;
}

.policy-card h2:first-child {
  margin-top: 0;
}

.policy-card p {
  margin: 0 0 12px;
  color: var(--text);
  font-size: 14px;
  line-height: 2;
}

@keyframes cardShine {
  0% { transform: translateX(0) rotate(8deg); }
  100% { transform: translateX(420%) rotate(8deg); }
}

@keyframes modalRise {
  from {
    opacity: 0;
    transform: translateY(14px) scale(0.985);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.65; }
  50% { transform: scale(1.55); opacity: 1; }
}

@media (max-width: 760px) {
  .page {
    padding: 22px 10px 42px;
  }

  .card {
    padding: 18px;
    border-radius: 24px;
  }

  .hero h1 {
    font-size: 28px;
  }

  .form-grid,
  .choice-grid,
  .guide-grid,
  .preview-card,
  .image-preview.single {
    grid-template-columns: 1fr;
  }

  .drop-zone {
    grid-template-columns: 1fr;
  }

  .image-actions {
    justify-content: flex-start;
  }

  .image-preview.multi,
  .confirm-sub-images {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .preview-image {
    min-height: 280px;
  }

  .legal-head {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 420px) {
  .card {
    padding: 16px;
  }

  .main-btn,
  .sub-btn,
  .legal-links a {
    width: 100%;
  }

  .image-preview.multi,
  .confirm-sub-images {
    grid-template-columns: 1fr;
  }
}