/* モバイルファースト - もえたく風 ポケモンカード買取レイアウト */

:root {
  --yellow: #ffcb05;
  --yellow-dark: #e6b800;
  --blue: #2c72b8;
  --red: #e63946;
  --red-dark: #c1121f;
  --bg: #fffef7;
  --card-bg: #fff;
  --text: #1a1a1a;
  --text-muted: #555;
  --border: #e0e0e0;
  --safe-top: env(safe-area-inset-top);
  --safe-bottom: env(safe-area-inset-bottom);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  padding-bottom: calc(80px + var(--safe-bottom));
}

/* スクロールフェードイン */
.scroll-fade {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.scroll-fade.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .scroll-fade {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* プレースホルダー画像 */
.placeholder {
  background: linear-gradient(135deg, #f0f0f0 0%, #e0e0e0 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 12px;
}

/* ========== ヘッダー ========== */
.header {
  background: white;
  border-bottom: 3px solid var(--yellow-dark);
  padding: 12px 16px;
  padding-top: calc(12px + var(--safe-top));
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo {
  margin: 0;
  width: 180px;
}

.logo img {
  width: 100%;
  height: auto;
  display: block;
}

/* 固定 買取申し込みボタン */
.fixed-cta-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px 20px;
  padding-bottom: calc(14px + var(--safe-bottom));
  background: rgba(255, 255, 255, 0.3);
  -webkit-tap-highlight-color: transparent;
}

.fixed-cta-bar .fixed-cta {
  width: 60vw;
  max-width: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
}

/* ========== ボタン ========== */
.btn {
  display: inline-block;
  padding: 14px 24px;
  font-size: 16px;
  font-weight: bold;
  text-decoration: none;
  text-align: center;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  min-height: 48px;
  line-height: 1.3;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow:
    0 2px 0 rgba(0, 0, 0, 0.15),
    0 4px 8px rgba(0, 0, 0, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn:active {
  transform: translateY(1px);
  box-shadow:
    0 1px 0 rgba(0, 0, 0, 0.15),
    0 2px 4px rgba(0, 0, 0, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.btn-primary {
  background: var(--red);
  color: #fff;
}

.btn-secondary {
  background: var(--blue);
  color: #fff;
}

.btn-outline {
  background: transparent;
  color: var(--blue);
  border: 2px solid var(--blue);
}

/* LINEアプリと同じ緑（今すぐ無料査定）＋立体＋光る */
@keyframes btn-glow {
  0%, 100% {
    box-shadow:
      0 2px 0 rgba(0, 0, 0, 0.15),
      0 4px 8px rgba(0, 0, 0, 0.12),
      inset 0 1px 0 rgba(255, 255, 255, 0.25),
      0 0 0 rgba(6, 199, 85, 0);
  }
  50% {
    box-shadow:
      0 2px 0 rgba(0, 0, 0, 0.15),
      0 4px 8px rgba(0, 0, 0, 0.12),
      inset 0 1px 0 rgba(255, 255, 255, 0.25),
      0 0 20px 4px rgba(6, 199, 85, 0.5);
  }
}

.btn-line {
  background: #06C755 !important;
  border-color: #06C755;
  animation: btn-glow 2.5s ease-in-out infinite;
}
.btn-line:hover {
  background: #05b34b !important;
  border-color: #05b34b;
  animation: btn-glow 2.5s ease-in-out infinite;
}

/* ========== ヒーロー ========== */
.hero {
  position: relative;
  padding: 32px 20px 40px;
  text-align: center;
  height: 90vh;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}

.hero-bg--1 {
  z-index: 1;
  background-image: url(img/hero-bg.webp);
  animation: hero-fade-a 10s ease-in-out infinite;
}

.hero-bg--2 {
  z-index: 2;
  background-image: url(img/hero-bg2.webp);
  animation: hero-fade-b 10s ease-in-out infinite;
}

@keyframes hero-fade-a {
  0% {
    opacity: 1;
  }
  40% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
  90% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

@keyframes hero-fade-b {
  0% {
    opacity: 0;
  }
  40% {
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-bg--1,
  .hero-bg--2 {
    animation: none;
  }

  .hero-bg--2 {
    display: none;
  }
}

@media (max-width: 767px) {
  .hero-bg--1 {
    background-image: url(img/hero-sm.webp);
  }

  .hero-bg--2 {
    background-image: url(img/hero-sm2.webp);
  }

  .hero-actions {
    width: 340px;
    max-width: calc(100vw - 24px);
  }
  .hero .hero-actions .btn {
    padding-left: 16px;
    padding-right: 16px;
  }
  .hero,
  .catch,
  .section,
  .footer {
    padding-left: 12px;
    padding-right: 12px;
  }
  .header {
    padding-left: 12px;
    padding-right: 12px;
  }
}

.hero-title {
  margin: 0 0 8px;
  font-size: 28px;
  font-weight: bold;
  line-height: 1.3;
}

.hero-copy {
  margin: 0 0 24px;
  font-size: 14px;
  color: var(--text-muted);
}

.hero-actions {
  position: absolute;
  bottom: 12%;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 340px;
  max-width: calc(100vw - 24px);
  margin: 0 auto;
}

.hero .hero-actions .btn {
  width: 100%;
  padding: 18px 12px;
  font-size: 18px;
  min-height: 56px;
  white-space: nowrap;
}

/* ========== キャッチ（ポケモンカードロゴの青ベース） ========== */
.catch {
  padding: 24px 20px;
  background: linear-gradient(135deg, #010A96 0%, #2D73C6 100%);
  text-align: center;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.catch-text {
  margin: 0 0 20px;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-size: 22px;
  font-weight: 900;
  letter-spacing: 0.03em;
  text-align: center;
  color: #fff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.selling-points .catch-text {
  width: 100%;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 768px) {
  .selling-points .catch-text {
    max-width: none;
    white-space: nowrap;
    font-size: 24px;
  }
}

.catch .btn {
  display: inline-flex;
  max-width: 280px;
  width: auto;
}

/* ========== うたい文句 ========== */
.selling-points {
  padding: 20px 12px;
  background: linear-gradient(135deg, #c62828 0%, #e53935 50%, #b71c1c 100%);
}

.selling-points-list {
  list-style: none;
  margin: 0 auto;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 1100px;
}

.selling-points > .btn {
  margin: 20px auto 0;
  width: auto;
  max-width: 220px;
  padding-left: 20px;
  padding-right: 20px;
}

.selling-point-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 14px 14px 12px;
  background: #fff;
  border: none;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.selling-point-icon {
  flex-shrink: 0;
}

.selling-point-icon-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #e53935;
  color: #fff;
  font-size: 9px;
  font-weight: 900;
  letter-spacing: 0.02em;
}

.selling-point-body {
  flex: 1;
  min-width: 0;
  text-align: left;
}

.selling-point-title {
  margin: 0 0 8px;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-size: 16px;
  font-weight: 900;
  letter-spacing: 0.01em;
  line-height: 1.35;
  color: #e53935;
}

.selling-point-text {
  margin: 0;
  font-size: 12px;
  line-height: 1.65;
  color: var(--text);
}

.selling-point-note {
  margin: 6px 0 0;
  font-size: 10px;
  line-height: 1.5;
  color: var(--text-muted);
}

@media (min-width: 768px) {
  .selling-points {
    padding: 28px 20px;
  }

  .selling-points-list {
    flex-direction: row;
    gap: 16px;
  }

  .selling-point-card {
    flex: 1;
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 16px 18px;
    gap: 14px;
  }

  .selling-point-icon-placeholder {
    width: 64px;
    height: 64px;
    font-size: 11px;
  }

  .selling-point-title {
    font-size: 18px;
    width: 100%;
  }

  .selling-point-text {
    font-size: 13px;
  }
}

/* ========== セクション共通 ========== */
.section {
  padding: 32px 20px;
}

.section-title {
  margin: 0 0 20px;
  font-size: 20px;
  font-weight: bold;
  line-height: 1.4;
  text-align: center;
}

.section-note {
  margin: -8px 0 16px;
  font-size: 12px;
  color: var(--text-muted);
  text-align: center;
}

.link-more {
  display: block;
  margin-top: 16px;
  text-align: center;
  color: var(--blue);
  font-weight: bold;
  text-decoration: none;
}

/* ========== パックカード ========== */
.section.packs {
  background: #fff;
}

.packs .section-title {
  font-family: "M PLUS Rounded 1c", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-size: 3rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  transform: scaleX(1.1);
  background-image: radial-gradient(circle, rgba(255, 242, 58, 1), rgba(224, 162, 8, 1) 80%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  -webkit-text-stroke: 1px #000;
}

.pack-cards {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.pack-card {
  width: 100%;
  max-width: 280px;
  background: var(--card-bg);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.packs .pack-card {
  box-shadow: none;
}

.pack-img {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  background: var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.pack-info {
  padding: 12px 16px;
}

.pack-info h3 {
  margin: 0 0 4px;
  font-size: 16px;
}

.pack-date {
  margin: 0 0 8px;
  font-size: 12px;
  color: var(--text-muted);
}

.badge {
  display: inline-block;
  padding: 4px 10px;
  font-size: 12px;
  background: #fff3e0;
  border-radius: 20px;
}

@media (min-width: 768px) {
  .pack-cards {
    flex-direction: row;
    flex-wrap: nowrap;
  }
  .pack-card {
    max-width: none;
    flex: 1;
  }
}

.past-packs-title {
  margin: 32px 0 16px;
  padding: 12px 20px;
  font-size: 20px;
  font-weight: bold;
  text-align: center;
  background: #fff;
  color: var(--red);
  border-radius: 12px;
}

.past-pack-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.past-pack-cards .pack-card {
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.past-pack-cards .pack-img {
  aspect-ratio: 1;
  width: 100%;
  overflow: hidden;
  flex-shrink: 0;
}

.past-pack-cards .pack-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  vertical-align: middle;
}

@media (min-width: 768px) {
  .past-pack-cards {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ========== キャラリスト ========== */
.char-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.char-list li {
  border-bottom: 1px solid var(--border);
}

.char-list li:first-child {
  border-top: 1px solid var(--border);
}

.char-list a {
  display: flex;
  align-items: center;
  padding: 16px 0;
  color: var(--text);
  text-decoration: none;
  font-size: 15px;
  min-height: 48px;
}

.char-list a::after {
  content: ">";
  margin-left: auto;
  color: var(--text-muted);
}

/* ========== 価格表・タブ ========== */
.section.price-table .section-title {
  width: 100vw;
  margin-left: calc(50% - 50vw);
  padding: 16px 20px;
  background: var(--red);
  color: #fff;
  box-sizing: border-box;
}

.tab-buttons {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  overflow-x: auto;
  padding-bottom: 4px;
  -webkit-overflow-scrolling: touch;
}

.tab-btn {
  flex-shrink: 0;
  padding: 10px 16px;
  font-size: 13px;
  font-weight: bold;
  border: 2px solid var(--border);
  background: var(--card-bg);
  border-radius: 8px;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.tab-btn.active {
  border-color: var(--red);
  background: #fff5f5;
  color: var(--red);
}

.price-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

@media (min-width: 768px) {
  .price-list {
    grid-template-columns: repeat(3, 1fr);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
  }
}

.price-item {
  display: flex;
  flex-direction: column;
   background: var(--card-bg);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 0px 8px rgba(0,0,0,0.06);
  border: 1px solid var(--border);
}

.price-item .item-img {
  aspect-ratio: 2 / 3;
  overflow: hidden;
  /* background: var(--border); */
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
}

.price-item .item-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.price-item .price-name,
.price-item .price-value {
  padding: 10px 12px 0;
}

.price-item .price-value {
  padding-top: 4px;
  padding-bottom: 12px;
}

.price-name {
  font-size: 13px;
  line-height: 1.3;
  min-width: 0;
}

.price-value {
  font-weight: bold;
  font-size: 15px;
  color: var(--red);
}

/* ========== カードの種類 ========== */
.type-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.type-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none;
  color: var(--text);
  background: var(--card-bg);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.type-img {
  width: 100%;
  aspect-ratio: 1;
}

.type-card span {
  padding: 12px 8px;
  font-size: 13px;
  font-weight: bold;
  text-align: center;
}

/* ========== ランキング ========== */
.rank-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.rank-list li {
  display: grid;
  grid-template-columns: 32px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  min-height: 48px;
}

.rank-num {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--yellow);
  border-radius: 50%;
  font-size: 13px;
  font-weight: bold;
  flex-shrink: 0;
}

.rank-name {
  font-size: 13px;
  min-width: 0;
}

.rank-price {
  font-size: 14px;
  font-weight: bold;
  color: var(--red);
  flex-shrink: 0;
}

/* ========== PSA10買取 ========== */
.section.psa10 {
  padding: 0;
  overflow: hidden;
}

.psa10-declare {
  background: #fffef7;
}

.psa10-declare-hero {
  position: relative;
  padding: 48px 20px 56px;
  text-align: center;
  background:
    radial-gradient(circle at 20% 30%, rgba(255, 215, 0, 0.25) 0%, transparent 35%),
    radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.15) 0%, transparent 30%),
    radial-gradient(circle at 60% 80%, rgba(255, 180, 0, 0.2) 0%, transparent 35%),
    linear-gradient(180deg, #1a1a1a 0%, #2b2b2b 55%, #1a1a1a 100%);
  overflow: hidden;
}

.psa10-declare-title {
  position: relative;
  z-index: 1;
  margin: 0;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-size: clamp(1.75rem, 7vw, 2.5rem);
  font-weight: 900;
  line-height: 1.3;
  color: #f5d76e;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

@media (max-width: 767px) {
  .psa10-declare-title {
    font-size: clamp(1rem, 4.2vw, 1.65rem);
  }
}

.psa10-declare-banner {
  margin: 0;
  padding: 20px 16px;
  text-align: center;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-size: clamp(1rem, 4vw, 1.25rem);
  font-weight: 900;
  line-height: 1.6;
  color: #c62828;
  background: #fff;
  border-bottom: 3px solid #f0e6c8;
}

.psa10-declare-disclaimer {
  margin: 0;
  padding: 12px 16px;
  font-size: 11px;
  line-height: 1.6;
  color: var(--text-muted);
  text-align: center;
  background: #fff;
}

.psa10-declare-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  padding: 16px 12px 0;
  max-width: 900px;
  margin: 0 auto;
}

.psa10-declare-card {
  border-radius: 10px;
  overflow: hidden;
}

.psa10-declare-card-head {
  margin: 0;
  padding: 10px 8px;
  text-align: center;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 15px;
  font-weight: 900;
  line-height: 1.4;
  color: #fff;
}

.psa10-declare-card-label {
  display: block;
  font-size: 15px;
  letter-spacing: 0;
}

.psa10-declare-card--case .psa10-declare-card-head {
  background: none;
  color: #1a237e;
}

.psa10-declare-card--card .psa10-declare-card-head {
  background: none;
  color: #c62828;
}

.psa10-declare-card-body {
  position: relative;
  padding: 0;
  background: none;
  text-align: center;
  overflow: hidden;
}

.psa10-declare-card-body > p:first-child {
  margin: 0 0 10px;
  padding: 12px 10px 0;
  font-size: 11px;
  line-height: 1.5;
  color: #333;
  text-align: left;
}

.psa10-declare-img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 160px;
  margin: 0;
  border-radius: 0;
  object-fit: cover;
}

.psa10-declare-result {
  margin: 0;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.25rem;
  font-weight: 900;
  line-height: 1.2;
  color: #c62828;
  background: linear-gradient(transparent 58%, #ffeb3b 58%);
  display: inline-block;
}

.psa10-declare-ok {
  position: absolute;
  right: 6px;
  bottom: 6px;
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 12px;
  font-weight: 900;
  color: #fff;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.psa10-declare-card--case .psa10-declare-ok {
  background: #1565c0;
}

.psa10-declare-card--card .psa10-declare-ok {
  background: #c62828;
}

.psa10-declare-detail {
  max-width: 900px;
  margin: 0 auto;
  padding: 20px 16px 0;
}

.psa10-declare-lead {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.7;
  text-align: center;
  font-weight: 700;
}

.psa10-declare-vs {
  margin-bottom: 20px;
}

.psa10-declare-vs-other,
.psa10-declare-vs-us {
  position: relative;
  margin: 0 0 12px;
  padding: 14px 16px;
  font-size: 13px;
  line-height: 1.7;
  border-radius: 8px;
}

.psa10-declare-vs-other {
  background: #f5f5f5;
  color: #c62828;
  border: 1px solid #e0e0e0;
  text-align: center;
}

.psa10-declare-vs-other::after {
  content: "▼";
  position: absolute;
  left: 50%;
  bottom: -18px;
  transform: translateX(-50%);
  color: #c62828;
  font-size: 14px;
}

.psa10-declare-vs-us {
  margin-top: 20px;
  background:
    radial-gradient(circle at 20% 30%, rgba(255, 215, 0, 0.25) 0%, transparent 35%),
    radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.15) 0%, transparent 30%),
    radial-gradient(circle at 60% 80%, rgba(255, 180, 0, 0.2) 0%, transparent 35%),
    linear-gradient(180deg, #1a1a1a 0%, #2b2b2b 55%, #1a1a1a 100%);
  border: none;
  color: #f5d76e;
  text-align: center;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.psa10-declare-vs-us-head {
  display: block;
  margin-bottom: 6px;
  font-size: 15px;
  font-weight: 900;
  color: #f5d76e;
}

.psa10-declare-vs-us strong {
  color: #f5d76e;
}

.psa10-caution {
  position: relative;
  margin-bottom: 20px;
  padding: 16px 14px 14px;
  background: #ececec;
  border-top: none;
  border-radius: 0 0 8px 8px;
  overflow: hidden;
}

.psa10-caution-title {
  margin: 0 0 14px;
  padding-left: 28px;
  font-size: 14px;
  font-weight: 900;
  line-height: 1.5;
  position: relative;
}

.psa10-caution-title::before {
  content: "⚠";
  position: absolute;
  left: 0;
  top: 0;
  font-size: 18px;
  color: #f9a825;
}

.psa10-caution-list {
  list-style: none;
  margin: 0 0 12px;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  counter-reset: caution;
}

.psa10-caution-list li {
  padding: 4px 0;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.4;
  text-align: left;
  color: #c62828;
  counter-increment: caution;
}

.psa10-caution-list li::before {
  content: counter(caution) ". ";
  font-weight: 900;
}

.psa10-value-bar {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 0;
  padding: 20px 16px;
  background:
    radial-gradient(ellipse at center, rgba(212, 168, 67, 0.35) 0%, transparent 70%),
    linear-gradient(90deg, #1a1410 0%, #3d2e1a 50%, #1a1410 100%);
  color: #fff;
}

.psa10-value-title {
  margin: 0 0 10px;
  font-family: "Noto Sans JP", sans-serif;
  font-size: clamp(1.5rem, 5vw, 2rem);
  font-weight: 900;
  line-height: 1.3;
  color: #f5d76e;
}

.psa10-value-text {
  margin: 0;
  font-size: 12px;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.9);
}

.psa10-value-badge {
  margin: 0;
  padding: 12px 16px;
  text-align: center;
  font-size: 14px;
  font-weight: 900;
  color: #fff;
  background: linear-gradient(135deg, #c62828 0%, #e53935 100%);
  border: 2px solid #ffeb3b;
  border-radius: 6px;
}

.psa10-value-badge span {
  display: inline-block;
  margin: 0 4px;
  font-size: 1.2em;
  color: #ffeb3b;
}

.psa10-lead {
  margin: 0 0 8px;
  font-size: 14px;
  line-height: 1.6;
  text-align: center;
}

.psa10-lead + .psa10-lead {
  margin-bottom: 16px;
}

.link-psa10 {
  margin-bottom: 20px;
  font-size: 15px;
}

.psa10-label {
  margin: 0 0 8px;
  font-size: 14px;
  font-weight: bold;
}

.psa10-search {
  margin-bottom: 20px;
}

.psa10-input {
  width: 100%;
  padding: 12px 16px;
  font-size: 16px;
  border: 2px solid var(--border);
  border-radius: 8px;
  background: var(--card-bg);
  -webkit-appearance: none;
  appearance: none;
}

.psa10-input:focus {
  outline: none;
  border-color: var(--blue);
}

.psa10-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

@media (min-width: 768px) {
  .psa10-list {
    grid-template-columns: repeat(3, 1fr);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
  }
}

.psa10-item {
  display: flex;
  flex-direction: column;
  background: var(--card-bg);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  padding: 8px;
}

.psa10-item .psa10-img {
  aspect-ratio: 2 / 3;
  overflow: hidden;
  /* background: var(--border); */
  display: flex;
  align-items: center;
  justify-content: center;
}

.psa10-item .psa10-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.psa10-item .psa10-name,
.psa10-item .psa10-normal,
.psa10-item .psa10-price,
.psa10-item .psa10-date {
  padding: 0 12px;
}

.psa10-item .psa10-name {
  padding-top: 10px;
}

.psa10-item .psa10-date {
  padding-bottom: 12px;
}

.psa10-name {
  margin: 0 0 4px;
  font-size: 14px;
  font-weight: bold;
}

.psa10-normal {
  margin: 0 0 4px;
  font-size: 12px;
  color: var(--text-muted);
}

.psa10-price {
  margin: 0 0 4px;
  font-size: 13px;
}

.psa10-price strong {
  color: var(--red);
  font-size: 15px;
}

.psa10-date {
  margin: 0;
  font-size: 11px;
  color: var(--text-muted);
}

.psa10-no-cut {
  margin: 24px auto;
  max-width: 900px;
  background: #f0f9ff;
  border: 1px solid #bae6fd;
  border-radius: 12px;
}

.psa10-no-cut-title {
  margin: 0 0 12px;
  font-size: 18px;
  color: var(--blue);
}

.no-cut-head {
  background: linear-gradient(135deg, #42a5f5 0%, #1e88e5 50%, #1565c0 100%);
  color: #fff;
  padding: 8px 12px;
  text-align: center;
  font-size: 1.5rem;
  border-radius: 8px 8px 0 0;
}

.no-cut-text {
  padding: 12px 16px;
  font-size: 14px;
  line-height: 1.6;
}

.psa10-no-cut p,
.psa10-no-cut ul {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.6;
}

.psa10-no-cut ul {
  padding-left: 0;
  list-style: none;
}

.psa10-no-cut ul li {
  position: relative;
  padding-left: 36px;
  margin-bottom: 12px;
  font-size: 1.5rem;
  line-height: 1.5;
}

.psa10-no-cut ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 26px;
  height: 26px;
  background: url(img/greencheck.png) center/contain no-repeat;
}

@media (max-width: 767px) {
  .psa10-no-cut ul li {
    padding-left: 28px;
    margin-bottom: 8px;
    font-size: 1rem;
  }

  .psa10-no-cut ul li::before {
    width: 18px;
    height: 18px;
    top: 0.35em;
    transform: none;
  }
}

.psa10-note {
  margin: 0;
  font-size: 11px !important;
  line-height: 1.6;
  color: var(--text-muted);
}

.no-cut-highlight {
  font-size: 1.15em;
  background: var(--yellow);
  padding: 2px 6px;
}

.no-cut-note-bg {
  background: #fffde7;
  padding: 12px 16px;
  border-radius: 8px;
  margin: 0;
}

@media (min-width: 768px) {
  .psa10-declare-grid {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    padding: 24px 20px 0;
  }

  .psa10-declare-card-head {
    font-size: 17px;
    padding: 12px;
  }

  .psa10-declare-card-label {
    font-size: 17px;
  }

  .psa10-declare-card-body > p:first-child {
    font-size: 13px;
  }

  .psa10-declare-img {
    min-height: 200px;
  }

  .psa10-declare-result {
    font-size: 1.5rem;
  }

  .psa10-declare-ok {
    width: 50px;
    height: 50px;
    font-size: 13px;
  }

  .psa10-value-bar {
    flex-direction: row;
    align-items: center;
    gap: 20px;
    padding: 24px 20px;
  }

  .psa10-value-main {
    flex: 1;
  }

  .psa10-value-badge {
    flex-shrink: 0;
    min-width: 180px;
  }

  .psa10-caution-list {
    grid-template-columns: repeat(4, 1fr);
  }
}

.psa10-campaign {
  margin: 24px 0;
  padding: 24px 20px;
  background: linear-gradient(135deg, var(--yellow) 0%, #ffe066 100%);
  border-radius: 12px;
  text-align: center;
  border: 2px solid var(--yellow-dark);
}

.psa10-campaign-title {
  margin: 0 0 8px;
  font-size: 16px;
}

.psa10-campaign-big {
  margin: 0 0 12px;
  font-size: 24px;
  font-weight: bold;
  color: var(--text);
}

.psa10-campaign-note {
  margin: 0 0 16px;
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
}

.psa10-campaign .btn {
  width: 100%;
  max-width: 280px;
  margin: 0 auto;
}

.psa10-about {
  margin: 20px auto 0;
  padding: 0 16px 32px;
  max-width: 900px;
  font-size: 14px;
  line-height: 1.7;
}

.psa10-about .section-title {
  background: var(--red);
  color: #fff;
  padding: 16px 20px;
  margin: 0 auto 20px;
  max-width: 900px;
  box-sizing: border-box;
}

.psa10-about h4 {
  position: relative;
  margin: 20px 0 8px;
  padding-left: 28px;
  font-size: 18px;
  font-weight: bold;
  color: var(--red);
}

.psa10-about h4::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  background: url(img/check.png) center/contain no-repeat;
}

.psa10-about h4:first-of-type {
  margin-top: 0;
}

.psa10-about p {
  margin: 0 0 12px;
}

.psa10-about ul {
  list-style: none;
  margin: 0 0 12px;
  padding-left: 0;
}

.psa10-about h3 {
  position: relative;
  padding-left: 28px;
  margin-top: 20px;
  margin-bottom: 8px;
  font-weight: bold;
  color: var(--red);
}

.psa10-about h3:first-of-type {
  margin-top: 0;
}

.psa10-about h3::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  background: url(img/check.png) center/contain no-repeat;
}

.psa10-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  margin: 0;
  padding: 20px 16px 28px;
  background: #fff;
  text-align: center;
}

.psa10-cta-seal {
  width: 96px;
  height: 96px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  border-radius: 50%;
  background: radial-gradient(circle, #f5d76e 0%, #d4a843 70%, #b8860b 100%);
  border: 3px solid #fff;
  box-shadow: 0 0 0 2px #d4a843, 0 4px 10px rgba(0, 0, 0, 0.15);
  font-size: 10px;
  font-weight: 900;
  line-height: 1.3;
  color: #fff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
  flex-shrink: 0;
}

.psa10-cta-seal span {
  display: block;
  white-space: nowrap;
}

.psa10-cta-text {
  margin: 0;
  font-size: 15px;
  font-weight: 900;
  line-height: 1.5;
  color: #1a1a1a;
}

.psa10-cta-btn {
  width: 100%;
  max-width: 280px;
  margin: 0;
}

@media (min-width: 768px) {
  .psa10-cta {
    flex-direction: row;
    justify-content: center;
    align-items: center;
    gap: 20px;
    padding: 24px 20px 32px;
    text-align: center;
  }

  .psa10-cta-text {
    flex: 0 1 auto;
    max-width: 280px;
    font-size: 16px;
    text-align: center;
  }

  .psa10-cta-btn {
    flex-shrink: 0;
    width: auto;
    min-width: 200px;
  }
}

/* ========== 買取の流れ ========== */
.flow {
  background: #fdf8e8;
  padding: 40px 16px 48px;
}

.flow-section-title {
  margin: 0 0 36px;
  text-align: center;
}

.flow-section-title-inner {
  position: relative;
  display: inline-block;
  padding: 10px 48px;
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--text);
  background: #fff;
  border: 2px solid #d4a843;
  box-shadow: 0 2px 8px rgba(212, 168, 67, 0.2);
}

.flow-list {
  list-style: none;
  margin: 0 auto;
  padding: 0;
  max-width: 480px;
  position: relative;
}

.flow-list::before {
  content: "";
  position: absolute;
  left: 27px;
  top: 24px;
  bottom: 24px;
  width: 3px;
  background: linear-gradient(to bottom, #e6b800, #ffcb05, #e6b800);
  border-radius: 2px;
  z-index: 0;
}

.flow-step {
  position: relative;
  margin-bottom: 28px;
  z-index: 1;
}

.flow-step:last-child {
  margin-bottom: 0;
}

.flow-num {
  position: absolute;
  left: 6px;
  top: -6px;
  z-index: 3;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #ffcb05 0%, #e6b800 100%);
  color: #fff;
  font-size: 1.25rem;
  font-weight: 900;
  border-radius: 50%;
  border: 3px solid #fff;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.flow-card {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-left: 14px;
  padding: 22px 14px 16px 48px;
  background: #fff;
  border-radius: 12px;
  border: 2px solid var(--yellow);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.07);
}

.flow-card-image {
  flex-shrink: 0;
  width: 96px;
}

.flow-image-placeholder,
.flow-card-img {
  width: 96px;
  height: 96px;
  aspect-ratio: 1 / 1;
  border-radius: 8px;
}

.flow-image-placeholder {
  font-size: 11px;
  font-weight: bold;
  background: linear-gradient(135deg, #f5f5f5 0%, #e8e8e8 100%);
}

.flow-card-img {
  display: block;
  object-fit: contain;
}

.flow-card-body {
  flex: 1;
  min-width: 0;
}

.flow-card-title {
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: 900;
  line-height: 1.4;
  color: #c62828;
}

.flow-card-text {
  margin: 0;
  font-size: 12px;
  line-height: 1.75;
  color: var(--text-muted);
}

@media (max-width: 767px) {
  .flow-list::before {
    display: none;
  }

  .flow-num {
    left: 50%;
    transform: translateX(-50%);
  }

  .flow-card {
    flex-direction: column;
    align-items: center;
    margin-left: 0;
    padding: 44px 16px 16px;
    text-align: center;
  }

  .flow-card-image {
    width: 100%;
  }

  .flow-image-placeholder,
  .flow-card-img {
    width: 100%;
    max-width: 200px;
    height: auto;
    margin: 0 auto;
  }

  .flow-card-body {
    width: 100%;
    text-align: center;
  }
}

@media (min-width: 768px) {
  .flow {
    padding: 48px 24px 56px;
  }

  .flow-list {
    max-width: 560px;
  }

  .flow-card {
    gap: 16px;
    padding: 24px 20px 20px 52px;
  }

  .flow-card-image {
    width: 110px;
  }

  .flow-image-placeholder,
  .flow-card-img {
    width: 110px;
    height: 110px;
  }

  .flow-card-title {
    font-size: 16px;
  }

  .flow-card-text {
    font-size: 13px;
  }
}

/* ========== キャッシュバック ========== */
.cashback {
  position: relative;
  overflow: hidden;
  background-image: linear-gradient(rgba(255, 255, 255, 0.7), rgba(255, 255, 255, 0.7)), url(img/chashback-bg.webp);
  width: 100vw;
  height: auto;
  text-align: center;
  margin: 0 auto 40px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.cashback-sparkles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.cashback-sparkle {
  position: absolute;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 8px 2px rgba(255, 255, 255, 0.9), 0 0 4px 1px rgba(255, 215, 0, 0.6);
  animation: cashback-twinkle var(--duration, 3s) ease-in-out infinite;
  animation-delay: var(--delay, 0s);
  opacity: 0;
}

.cashback-sparkle--gold {
  background: #ffd700;
  box-shadow: 0 0 10px 3px rgba(255, 215, 0, 0.9), 0 0 4px 1px rgba(255, 255, 255, 0.5);
}

.cashback-sparkle--star {
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.cashback-sparkle--star::before {
  content: "✦";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  color: #ffd700;
  text-shadow: 0 0 8px rgba(255, 215, 0, 0.9), 0 0 4px rgba(255, 255, 255, 0.8);
  font-size: var(--star-size, 10px);
  line-height: 1;
}

@keyframes cashback-twinkle {
  0%, 100% {
    opacity: 0;
    transform: scale(0.4);
  }
  50% {
    opacity: 1;
    transform: scale(1.1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .cashback-sparkle {
    animation: none;
    opacity: 0.35;
  }
}

.section-wrapper {
  position: relative;
  z-index: 1;
  padding: 40px 0px;
}

.cashback-title {
  font-size: 2rem;
  font-weight: 900;
  letter-spacing: 0.03em;
  background: linear-gradient(135deg, #1a1a1a 0%, #3d3d3d 50%, #5a5a5a 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  -webkit-text-stroke: 0.5px rgba(0, 0, 0, 0.4);
}

.sub-txt {
  font-size: 1.2rem;
}

.cashback-txt {
  margin-top: 1rem;
}

.red-txt {
  margin-top: 1rem;
  text-align: center;
}

.red-txt-offer {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-bottom: 14px;
}

.red-txt-base {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.red-txt-amount {
  font-family: "Noto Sans JP", sans-serif;
  font-size: clamp(1.6rem, 6vw, 2rem);
  font-weight: 900;
  line-height: 1.2;
  color: #c62828;
}

.red-txt-amount--highlight {
  font-size: clamp(2.2rem, 9vw, 3rem);
  background: linear-gradient(135deg, #ffeb3b 0%, #ffc107 50%, #ff9800 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(1px 1px 0 #8b0000);
}

.red-txt-per {
  font-size: clamp(0.95rem, 3.5vw, 1.1rem);
  font-weight: 700;
  color: #666;
}

.red-txt-reward {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.red-txt-arrow {
  font-size: 18px;
  color: #c62828;
  opacity: 0.8;
  line-height: 1;
  margin: 4px 0;
  transform: rotate(90deg);
}

.red-txt-result {
  margin: 0;
  font-family: "Noto Sans JP", sans-serif;
  font-size: clamp(0.75rem, 4.5vw, 1.6rem);
  font-weight: 900;
  line-height: 1.4;
  color: #c62828;
  background: linear-gradient(transparent 55%, rgba(255, 235, 59, 0.5) 55%);
  display: inline-block;
  text-align: center;
  white-space: nowrap;
}

.cashback-conditions {
  margin: 16px auto 0;
  max-width: 520px;
  font-size: 11px;
  line-height: 1.6;
  color: var(--text-muted);
}

/* ========== バナー ========== */
.lp-banner {
  padding-top: 0;
  padding-bottom: 40px;
  text-align: center;
}

.lp-banner-img {
  display: block;
  width: 80%;
  max-width: 720px;
  height: auto;
  margin: 0 auto;
}


/* ========== FAQ アコーディオン ========== */
.faq-list {
  margin: 0;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  background: var(--card-bg);
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  text-align: left;
}

.section.faq {
  text-align: left;
}

.faq-list dt {
  margin: 0;
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 18px;
  border-bottom: 1px solid var(--border);
  font-weight: bold;
  font-size: 14px;
  cursor: pointer;
  list-style: none;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  text-align: left;
  transition: background-color 0.2s ease;
}

.faq-question::before {
  content: "Q";
  color: #FF7043;
  font-weight: bold;
  margin-right: 8px;
  flex-shrink: 0;
}

.faq-question-text {
  flex: 1;
  min-width: 0;
  text-align: left;
}

.faq-list dt:last-of-type {
  border-bottom: none;
}

.faq-question:hover {
  background: rgba(0,0,0,0.03);
}

.faq-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  position: relative;
}

.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  background: currentColor;
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-icon::before {
  width: 10px;
  height: 2px;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.faq-icon::after {
  width: 2px;
  height: 10px;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.faq-question[aria-expanded="true"] .faq-icon::after {
  transform: translate(-50%, -50%) scaleY(0);
  opacity: 0;
}

.faq-list dd {
  margin: 0;
  padding: 0 18px;
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition:
    max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1),
    padding 0.4s cubic-bezier(0.4, 0, 0.2, 1),
    opacity 0.3s ease;
  border-bottom: 1px solid var(--border);
  text-align: left;
}

.faq-list dd.is-open {
  padding: 12px 18px 16px;
  opacity: 1;
}

.faq-list dd::before {
  content: "A ";
  color: #FF7043;
  font-weight: bold;
}

@media (prefers-reduced-motion: reduce) {
  .faq-list dd,
  .faq-icon::before,
  .faq-icon::after,
  .faq-question {
    transition: none;
  }
}

/* ========== フッター ========== */
.footer {
  padding: 32px 20px 24px;
  padding-bottom: calc(24px + var(--safe-bottom));
  background: var(--card-bg);
  border-top: 1px solid var(--border);
  text-align: center;
}

.footer-cta {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 320px;
  margin: 0 auto 24px;
}

.footer-copy {
  margin: 0;
  font-size: 13px;
  color: var(--text-muted);
}

.footer-logo {
  width: 160px;
  margin: 16px auto 0;
}

.footer-logo img {
  display: block;
  width: 100%;
  height: auto;
}

.footer-info {
  margin-top: 20px;
  font-size: 11px;
  line-height: 1.7;
  color: var(--text-muted);
}

.footer-info p {
  margin: 0;
}

.footer-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin-top: 16px;
}

.footer-nav a {
  font-size: 12px;
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.footer-nav a:hover {
  opacity: 0.8;
}

/* ========== 法的ページ ========== */
.legal-page {
  max-width: 720px;
  margin: 0 auto;
  padding-top: 24px;
  padding-bottom: 40px;
}

.legal-content {
  font-size: 14px;
  line-height: 1.8;
  color: var(--text);
  text-align: left;
}

.legal-content p {
  margin: 0 0 1em;
}

.legal-back {
  margin: 24px 0 0;
  text-align: center;
}

.legal-back a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 2px;
}