/* ============================================================
   実績ページ（gallery/achievements/）— 営業強化UI
   ============================================================ */

.achievements-page {
  --achievements-warm: rgba(255, 140, 60, 0.12);
  --achievements-glow: rgba(255, 107, 0, 0.25);
}

.achievements-page .page-hero {
  background: linear-gradient(
    160deg,
    var(--color-black-soft) 0%,
    rgba(30, 20, 10, 0.95) 50%,
    var(--color-black) 100%
  );
}

.achievements-page .page-hero__lead {
  max-width: 640px;
  line-height: 1.9;
}

/* --- 新構成セクション共通 --- */
.achievements-page .ach-page-section {
  padding: clamp(3rem, 6vw, 4.5rem) 0;
  background: #fff;
  color: #0a0a0a;
}

.achievements-page .ach-page-section .section-header {
  margin-bottom: clamp(1.5rem, 3vw, 2rem);
}

.achievements-page .ach-page-section .section-title {
  color: #0a0a0a;
}

.achievements-page .ach-page-section .section-desc {
  color: #4b5563;
  line-height: 1.9;
}

.achievements-page .content-section.ach-page-foodmenu,
.achievements-page .content-section.ach-page-why {
  color: #0a0a0a;
}

/* --- SECTION1 出店実績 --- */
.ach-page-venues__visual {
  margin: 0;
  width: 100%;
}

.ach-page-venues__visual img {
  display: block;
  width: 100%;
  height: auto;
}

/* --- SECTION2 販売メニュー --- */
.ach-page-foodmenu-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.ach-page-foodmenu-item {
  display: block;
  width: 100%;
  padding: 0;
  margin: 0;
  border: none;
  border-radius: 10px;
  overflow: hidden;
  cursor: zoom-in;
  background: #fff;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.ach-page-foodmenu-item:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  transform: translateY(-2px);
}

.ach-page-foodmenu-item img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1;
  object-fit: cover;
}

/* --- ライトボックス --- */
.ach-page-lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
}

.ach-page-lightbox[hidden] {
  display: none;
}

.ach-page-lightbox__backdrop {
  position: absolute;
  inset: 0;
  border: none;
  background: rgba(0, 0, 0, 0.85);
  cursor: pointer;
}

.ach-page-lightbox__panel {
  position: relative;
  z-index: 1;
  max-width: min(960px, 100%);
  max-height: 90vh;
}

.ach-page-lightbox__img {
  display: block;
  max-width: 100%;
  max-height: 90vh;
  width: auto;
  height: auto;
  margin: 0 auto;
  border-radius: 8px;
}

.ach-page-lightbox__close {
  position: absolute;
  top: -2.5rem;
  right: 0;
  width: 2.25rem;
  height: 2.25rem;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}

body.ach-page-lightbox-open {
  overflow: hidden;
}

/* --- SECTION3 お客様の声 --- */
.ach-page-voices-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.ach-page-voice-card {
  margin: 0;
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.ach-page-voice-card img {
  display: block;
  width: 100%;
  height: auto;
}

/* --- SECTION4 なぜ売れる --- */
.ach-page-why__intro {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

.ach-page-why__intro p {
  margin: 0 0 0.75rem;
}

.ach-page-why__list {
  list-style: none;
  margin: 0.5rem auto 1rem;
  padding: 0;
  display: inline-block;
  text-align: left;
}

.ach-page-why__list li {
  position: relative;
  padding-left: 1.25rem;
  margin-bottom: 0.35rem;
}

.ach-page-why__list li::before {
  content: "・";
  position: absolute;
  left: 0;
  color: var(--color-orange);
  font-weight: 700;
}

.ach-page-why__closing {
  margin-top: 1.25rem !important;
  font-weight: 700;
  line-height: 1.85;
}

.ach-page-why-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-top: clamp(2rem, 4vw, 3rem);
}

.ach-page-why-card {
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.ach-page-why-card__media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.ach-page-why-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ach-page-why-card__title {
  margin: 0;
  padding: 1rem 1rem 1.15rem;
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.55;
  text-align: center;
  color: #0a0a0a;
}

@media (max-width: 900px) {
  .ach-page-foodmenu-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .ach-page-voices-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin: 0 auto;
  }

  .ach-page-why-cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .ach-page-foodmenu-item:hover {
    transform: none;
  }

  .ach-page-why-cards {
    grid-template-columns: 1fr;
  }
}

html.perf-touch .ach-page-foodmenu-item:hover {
  transform: none;
}

/* --- ヒーロー数字（旧・未使用）--- */
.achievements-hero-stats {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.75rem;
  margin-top: 2rem;
}

.achievements-hero-stat {
  text-align: center;
  padding: 1.25rem 0.75rem;
  background: linear-gradient(145deg, rgba(255, 107, 0, 0.1) 0%, var(--color-black-card) 100%);
  border: 1px solid rgba(255, 107, 0, 0.22);
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
}

.achievements-hero-stat__num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4.5vw, 2.75rem);
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.05;
}

.achievements-hero-stat__unit {
  font-size: 0.45em;
  color: var(--color-orange);
  margin-left: 0.05em;
}

.achievements-hero-stat__label {
  display: block;
  margin-top: 0.45rem;
  font-size: 0.78rem;
  color: var(--color-gray);
  letter-spacing: 0.04em;
}

/* --- 価格帯 --- */
.achievements-pricing {
  background: linear-gradient(180deg, var(--color-white) 0%, #fafafa 100%);
  color: var(--color-black);
}

.achievements-pricing .section-title {
  color: var(--color-black);
}

.achievements-pricing .section-desc {
  color: var(--color-gray-dark);
}

.achievements-pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.achievements-price-card {
  padding: 1.5rem 1.25rem;
  text-align: center;
  background: var(--color-black);
  color: var(--color-white);
  border-radius: 14px;
  border: 1px solid rgba(255, 107, 0, 0.25);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.15);
}

.achievements-price-card__name {
  margin: 0 0 0.5rem;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-orange);
}

.achievements-price-card__price {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 700;
}

.achievements-price-card__note {
  margin: 0;
  font-size: 0.82rem;
  color: var(--color-gray);
}

.achievements-monthly-banner {
  text-align: center;
  padding: 1.25rem 1.5rem;
  background: linear-gradient(90deg, var(--color-orange) 0%, #ff8533 100%);
  color: var(--color-black);
  border-radius: 999px;
  font-weight: 900;
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  letter-spacing: 0.02em;
  box-shadow: 0 6px 24px var(--achievements-glow);
}

/* --- Before / After --- */
.achievements-ba {
  background: var(--color-black);
}

.achievements-ba-case {
  margin-bottom: 2.5rem;
}

.achievements-ba-case:last-child {
  margin-bottom: 0;
}

.achievements-ba-case__header {
  margin-bottom: 1.25rem;
}

.achievements-ba-case__header h3 {
  margin: 0 0 0.35rem;
  font-size: 1.15rem;
  color: var(--color-white);
}

.achievements-ba-case__header p {
  margin: 0;
  color: var(--color-orange);
  font-size: 0.95rem;
}

.achievements-ba-scroll {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 0.5rem;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--color-orange) var(--color-black-card);
}

.achievements-ba-step {
  flex: 0 0 min(280px, 78vw);
  scroll-snap-align: start;
  margin: 0;
  background: var(--color-black-card);
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.achievements-ba-step__label {
  display: block;
  padding: 0.5rem 1rem;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--color-black);
  background: var(--color-orange);
}

.achievements-ba-step__media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.achievements-ba-step__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.achievements-ba-step__caption {
  padding: 0.75rem 1rem;
  font-size: 0.88rem;
  color: var(--color-gray);
  text-align: center;
}

/* --- 強み --- */
.achievements-strengths-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.achievements-strength {
  padding: 1.5rem 1.25rem;
  background: linear-gradient(160deg, var(--achievements-warm) 0%, var(--color-black-card) 100%);
  border: 1px solid rgba(255, 107, 0, 0.18);
  border-radius: 14px;
  transition: transform var(--transition), border-color var(--transition);
}

.achievements-strength:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 107, 0, 0.4);
}

.achievements-strength__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  margin-bottom: 0.75rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--color-orange);
  background: rgba(255, 107, 0, 0.15);
  border-radius: 10px;
}

.achievements-strength__title {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  color: var(--color-white);
}

.achievements-strength__text {
  margin: 0;
  font-size: 0.88rem;
  color: var(--color-gray);
  line-height: 1.7;
}

/* --- 営業カード --- */
.achievements-sales-section {
  background: var(--color-black-soft);
}

.achievements-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.achievements-filter__btn {
  padding: 0.5rem 1rem;
  font-family: var(--font-main);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-gray);
  background: var(--color-black-card);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.achievements-filter__btn:hover {
  color: var(--color-white);
  border-color: rgba(255, 107, 0, 0.35);
}

.achievements-filter__btn.active {
  color: var(--color-black);
  background: var(--color-orange);
  border-color: var(--color-orange);
}

.achievement-sales-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.75rem;
}

.achievement-sales {
  background: linear-gradient(165deg, #1e1e1e 0%, var(--color-black-card) 100%);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.07);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.achievement-sales:hover {
  border-color: rgba(255, 107, 0, 0.35);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

.achievement-sales__media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.achievement-sales__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.achievement-sales__badge {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.3rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-black);
  background: var(--color-orange);
  border-radius: 999px;
}

.achievement-sales__body {
  padding: 1.35rem 1.35rem 1.5rem;
}

.achievement-sales__meta {
  margin: 0 0 0.35rem;
  font-size: 0.82rem;
  color: var(--color-orange);
  font-weight: 600;
}

.achievement-sales__title {
  margin: 0 0 1rem;
  font-size: 1.2rem;
  font-weight: 900;
  color: var(--color-white);
}

.achievement-sales__specs {
  margin: 0 0 1rem;
  display: grid;
  gap: 0.5rem;
}

.achievement-sales__specs div {
  display: grid;
  grid-template-columns: 5.5rem 1fr;
  gap: 0.5rem;
  font-size: 0.85rem;
  padding-bottom: 0.45rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.achievement-sales__specs dt {
  color: var(--color-gray);
  font-weight: 500;
}

.achievement-sales__specs dd {
  margin: 0;
  color: var(--color-white);
  font-weight: 600;
}

.achievement-sales__highlight {
  margin: 0 0 0.85rem;
  padding: 0.75rem 1rem;
  font-size: 0.88rem;
  font-style: italic;
  color: var(--color-white);
  background: var(--achievements-warm);
  border-left: 3px solid var(--color-orange);
  border-radius: 0 8px 8px 0;
  line-height: 1.65;
}

.achievement-sales__comment {
  margin: 0 0 1rem;
  padding: 0.65rem 0 0.65rem 1rem;
  font-size: 0.85rem;
  color: var(--color-gray);
  border-left: 2px solid rgba(255, 107, 0, 0.4);
  line-height: 1.7;
}

.achievement-sales__btn {
  width: 100%;
  text-align: center;
}

/* --- 車種別カルーセル（実績ページ・白背景セクション）--- */
.achievements-vehicles {
  background: var(--color-white);
  color: var(--color-black);
}

.achievements-vehicles .section-title {
  color: var(--color-black);
}

.achievements-vehicles .section-desc {
  color: var(--color-gray-dark);
}

.achievements-vehicles .achievements-vehicle-block__title {
  color: var(--color-black);
}

.achievements-vehicles .achievements-carousel {
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.12);
}

.achievements-gallery-cta {
  margin: 2.5rem 0 0;
  text-align: center;
}

.achievements-gallery-cta .btn {
  min-width: 240px;
}

/* --- 動画（縦型 Reel UI）--- */
.achievements-videos {
  background: var(--color-black-soft);
  border-top: 1px solid rgba(255, 107, 0, 0.15);
}

.achievements-video-scroll {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 0.75rem;
  -webkit-overflow-scrolling: touch;
}

.achievements-video-card {
  flex: 0 0 min(180px, 38vw);
  scroll-snap-align: start;
  background: var(--color-black-card);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.achievements-video-card__media {
  position: relative;
  aspect-ratio: 9 / 16;
  background: #111;
  overflow: hidden;
}

.achievements-video-card__media img,
.achievements-video-card__media iframe {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border: 0;
}

.achievements-video-card__link {
  display: block;
  color: inherit;
  text-decoration: none;
}

.achievements-video-card__link:hover .achievements-video-card__cta {
  background: var(--color-orange);
  color: var(--color-black);
}

.achievements-video-card__play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--color-white);
  background: rgba(0, 0, 0, 0.55);
  border: 2px solid rgba(255, 255, 255, 0.85);
  border-radius: 50%;
  pointer-events: none;
}

.achievements-video-card__cta {
  position: absolute;
  bottom: 0.75rem;
  left: 50%;
  transform: translateX(-50%);
  padding: 0.35rem 0.75rem;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-white);
  background: rgba(0, 0, 0, 0.7);
  border-radius: 999px;
  white-space: nowrap;
  transition: background 0.2s ease, color 0.2s ease;
}

.achievements-video-card__body {
  padding: 0.85rem 1rem 1rem;
}

.achievements-video-card__tag {
  display: inline-block;
  margin-bottom: 0.35rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-orange);
}

.achievements-video-card__body h3 {
  margin: 0;
  font-size: 0.92rem;
  color: var(--color-white);
}

/* --- 温かいCTA --- */
.achievements-cta {
  background: linear-gradient(180deg, var(--color-black) 0%, rgba(40, 25, 10, 0.95) 100%);
  border-top: 3px solid var(--color-orange);
  padding: 4.5rem 0;
}

.achievements-cta__inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.achievements-cta__lead {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  color: var(--color-white);
  font-weight: 700;
}

.achievements-cta__note {
  margin: 0 0 2rem;
  font-size: 0.95rem;
  color: var(--color-gray);
  line-height: 1.8;
}

.achievements-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  justify-content: center;
}

.achievements-cta__actions .btn {
  min-width: 200px;
}

.achievements-cta__actions .btn-line {
  background: #06c755;
  border-color: #06c755;
  color: #fff;
  box-shadow: 0 4px 16px rgba(6, 199, 85, 0.35);
}

.achievements-cta__actions .btn-line:hover {
  background: #fff;
  color: #06c755;
  border-color: #fff;
}

.achievements-cta__sub {
  margin-top: 1.5rem;
  font-size: 0.85rem;
  color: var(--color-gray);
}

.achievements-cta__sub a {
  color: var(--color-orange);
}

@media (max-width: 900px) {
  .achievements-hero-stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .achievements-hero-stats .achievements-hero-stat:last-child {
    grid-column: 1 / -1;
  }

  .achievements-pricing-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767px) {
  .achievements-hero-stats {
    grid-template-columns: 1fr 1fr;
  }

  .achievements-gallery-cta .btn {
    width: 100%;
    max-width: 320px;
  }

  .achievement-sales-grid {
    grid-template-columns: 1fr;
  }

  .achievements-cta__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .achievements-cta__actions .btn {
    width: 100%;
    min-width: 0;
  }

  .achievements-strength:hover,
  .achievement-sales:hover {
    transform: none;
  }
}

html.perf-touch .achievements-strength:hover,
html.perf-touch .achievement-sales:hover {
  transform: none;
}