/* ============================================================
   Vers Brand Story Page — 品牌故事 /brand
   Brand: #ed1b24 · #c9a962 · cream #faf8f4
   ============================================================ */

:root {
  --vers-brand-cream: #faf8f4;
  --vers-brand-cream-deep: #f3efe8;
  --vers-brand-warm: #fff9f5;
}

/* ---- Light banner: default header (dark logo / nav) ---- */
.main-page-wrapper:has(.vers-brand-banner) .vers-header:not(.fixed) {
  background: linear-gradient(180deg, rgba(250, 248, 244, 0.96) 0%, rgba(250, 248, 244, 0.72) 75%, transparent 100%);
}

.main-page-wrapper:has(.vers-brand-banner) .vers-header:not(.fixed) .vers-info-row {
  border-bottom-color: rgba(201, 169, 98, 0.22);
}

/* ============================================================
   Bright Hero Banner
   ============================================================ */
.vers-brand-banner {
  position: relative;
  padding: 168px 0 96px;
  background: var(--vers-brand-cream);
  overflow: hidden;
}

.vers-brand-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    url(../image/brand_bg.png) no-repeat center right;
  background-size: cover;
  opacity: 0.18;
  pointer-events: none;
}

.vers-brand-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 65% 55% at 85% 35%, rgba(201, 169, 98, 0.22) 0%, transparent 55%),
    radial-gradient(ellipse 50% 45% at 10% 70%, rgba(237, 27, 36, 0.08) 0%, transparent 50%),
    linear-gradient(180deg, rgba(250, 248, 244, 0.55) 0%, var(--vers-brand-cream) 72%);
  pointer-events: none;
}

.vers-brand-banner-accent {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.45;
  background-image:
    linear-gradient(90deg, rgba(201, 169, 98, 0.1) 1px, transparent 1px),
    linear-gradient(0deg, rgba(201, 169, 98, 0.07) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.35) 0%, transparent 85%);
}

.vers-brand-banner-line {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent 5%, var(--vers-brand) 35%, var(--vers-gold) 65%, transparent 95%);
  opacity: 0.9;
  z-index: 2;
}

.vers-brand-breadcrumb {
  position: relative;
  z-index: 2;
  margin-bottom: 36px;
}

.vers-brand-breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 14px;
  letter-spacing: 0.06em;
}

.vers-brand-breadcrumb li {
  display: flex;
  align-items: center;
  color: rgba(25, 53, 45, 0.45);
}

.vers-brand-breadcrumb li + li::before {
  content: "";
  display: inline-block;
  width: 24px;
  height: 1px;
  margin: 0 14px;
  background: linear-gradient(90deg, rgba(201, 169, 98, 0.75), rgba(201, 169, 98, 0.25));
}

.vers-brand-breadcrumb a {
  color: rgba(25, 53, 45, 0.62);
  text-decoration: none;
  transition: color 0.25s ease;
}

.vers-brand-breadcrumb a:hover {
  color: var(--vers-brand);
}

.vers-brand-breadcrumb li:last-child {
  color: var(--vers-text);
  font-weight: 600;
}

.vers-brand-banner-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
}

.vers-brand-banner-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--vers-gold);
  margin-bottom: 18px;
  padding: 6px 16px;
  border: 1px solid rgba(201, 169, 98, 0.45);
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.72);
}

.vers-brand-banner-title {
  margin: 0 0 16px;
  font-size: clamp(36px, 5.5vw, 64px);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: 0.04em;
  color: var(--vers-text);
}

.vers-brand-banner-title em {
  font-style: normal;
  color: var(--vers-brand);
}

.vers-brand-banner-sub {
  margin: 0;
  font-size: clamp(15px, 1.8vw, 18px);
  line-height: 1.75;
  color: var(--vers-muted);
  letter-spacing: 0.06em;
  max-width: 560px;
}

/* ============================================================
   Story — Two-Column Layout
   ============================================================ */
.vers-brand-story {
  position: relative;
  padding: 100px 0 88px;
  background: #fff;
}

.vers-brand-story::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201, 169, 98, 0.4), transparent);
}

.vers-brand-story-text {
  padding-right: clamp(0px, 3vw, 40px);
}

.vers-brand-story-text .vers-section-tag {
  margin-bottom: 20px;
}

.vers-brand-story-title {
  margin: 0 0 28px;
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: 0.04em;
  color: var(--vers-text);
}

.vers-brand-story-title em {
  font-style: normal;
  color: var(--vers-brand);
}

.vers-brand-story-lead {
  margin: 0 0 32px;
  font-size: clamp(16px, 1.6vw, 18px);
  line-height: 1.9;
  color: var(--vers-muted);
  padding-left: 20px;
  border-left: 3px solid var(--vers-gold);
}

.vers-brand-achievements {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 0 0 36px;
  padding: 0;
  list-style: none;
}

.vers-brand-achievement {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 18px 20px;
  background: var(--vers-brand-cream);
  border: 1px solid rgba(201, 169, 98, 0.18);
  border-radius: 14px;
  border-left: 3px solid transparent;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

.vers-brand-achievement:hover {
  border-left-color: var(--vers-brand);
  box-shadow: 0 10px 32px rgba(237, 27, 36, 0.06);
  transform: translateX(4px);
}

.vers-brand-achievement-year {
  flex-shrink: 0;
  min-width: 52px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--vers-gold);
  line-height: 1.5;
}

.vers-brand-achievement-body {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--vers-muted);
}

.vers-brand-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: #fff;
  text-decoration: none;
  background: linear-gradient(145deg, var(--vers-brand) 0%, var(--vers-brand-dark) 100%);
  border-radius: 50px;
  box-shadow: 0 8px 28px rgba(237, 27, 36, 0.25);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.vers-brand-cta i {
  font-size: 18px;
  transition: transform 0.3s ease;
}

.vers-brand-cta:hover {
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(237, 27, 36, 0.32);
}

.vers-brand-cta:hover i {
  transform: translateX(4px);
}

/* ============================================================
   Timeline Visual — brand_bg.png + Vertical Timeline
   ============================================================ */
.vers-brand-timeline-wrap {
  position: relative;
  height: 100%;
  min-height: 560px;
}

.vers-brand-timeline-visual {
  position: absolute;
  inset: 0;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 28px 72px rgba(14, 16, 20, 0.12);
}

.vers-brand-timeline-visual-bg {
  position: absolute;
  inset: 0;
  background: url(../image/brand_bg.png) no-repeat center;
  background-size: cover;
  transform: scale(1.02);
  transition: transform 0.7s ease;
}

.vers-brand-timeline-wrap:hover .vers-brand-timeline-visual-bg {
  transform: scale(1.06);
}

.vers-brand-timeline-visual-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(14, 16, 20, 0.08) 0%, rgba(14, 16, 20, 0.55) 45%, rgba(14, 16, 20, 0.88) 100%),
    linear-gradient(135deg, rgba(237, 27, 36, 0.1) 0%, transparent 50%);
}

.vers-brand-timeline-frame {
  position: absolute;
  inset: 20px;
  border: 1px solid rgba(201, 169, 98, 0.45);
  border-radius: 16px;
  pointer-events: none;
  z-index: 2;
}

.vers-brand-timeline-head {
  position: absolute;
  top: 36px;
  left: 36px;
  right: 36px;
  z-index: 3;
}

.vers-brand-timeline-head strong {
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--vers-gold);
  margin-bottom: 6px;
}

.vers-brand-timeline-head span {
  display: block;
  font-size: clamp(22px, 2.5vw, 28px);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #fff;
  line-height: 1.3;
}

.vers-brand-timeline {
  position: absolute;
  left: 36px;
  right: 36px;
  bottom: 36px;
  z-index: 3;
  margin: 0;
  padding: 0;
  list-style: none;
}

.vers-brand-timeline-item {
  position: relative;
  display: flex;
  gap: 20px;
  padding: 0 0 28px 0;
}

.vers-brand-timeline-item:last-child {
  padding-bottom: 0;
}

.vers-brand-timeline-item:not(:last-child)::before {
  content: "";
  position: absolute;
  left: 11px;
  top: 28px;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--vers-gold) 0%, rgba(201, 169, 98, 0.2) 100%);
}

.vers-brand-timeline-dot {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  margin-top: 2px;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--vers-brand) 0%, var(--vers-brand-dark) 100%);
  border: 3px solid rgba(255, 255, 255, 0.9);
  box-shadow: 0 0 0 4px rgba(237, 27, 36, 0.2);
}

.vers-brand-timeline-content {
  flex: 1;
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(8px);
  border-radius: 12px;
  border-left: 3px solid var(--vers-gold);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.vers-brand-timeline-item:hover .vers-brand-timeline-content {
  transform: translateX(6px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.16);
}

.vers-brand-timeline-year {
  display: block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--vers-brand);
  margin-bottom: 4px;
}

.vers-brand-timeline-label {
  display: block;
  font-size: 15px;
  line-height: 1.55;
  color: var(--vers-text);
  letter-spacing: 0.02em;
}

.vers-brand-timeline-more {
  display: inline-block;
  margin-top: 6px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--vers-gold);
}

/* ============================================================
   Closing Band
   ============================================================ */
.vers-brand-closing {
  position: relative;
  padding: 72px 0;
  background: var(--vers-brand-cream);
  overflow: hidden;
  text-align: center;
}

.vers-brand-closing::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201, 169, 98, 0.45), transparent);
}

.vers-brand-closing-inner {
  position: relative;
  z-index: 2;
  max-width: 720px;
  margin: 0 auto;
}

.vers-brand-closing-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--vers-gold);
  margin-bottom: 16px;
}

.vers-brand-closing-text {
  margin: 0;
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: 0.06em;
  color: var(--vers-text);
}

.vers-brand-closing-text span {
  color: var(--vers-brand);
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 991px) {
  .vers-brand-banner {
    padding: 176px 0 72px;
  }

  .vers-brand-story {
    padding: 72px 0 64px;
  }

  .vers-brand-story-text {
    padding-right: 0;
    margin-bottom: 48px;
  }

  .vers-brand-timeline-wrap {
    min-height: 480px;
  }

  .vers-brand-closing {
    padding: 56px 0;
  }
}

@media (max-width: 767px) {
  .vers-brand-timeline-wrap {
    min-height: 420px;
  }

  .vers-brand-timeline-head {
    top: 28px;
    left: 28px;
    right: 28px;
  }

  .vers-brand-timeline {
    left: 28px;
    right: 28px;
    bottom: 28px;
  }

  .vers-brand-timeline-frame {
    inset: 16px;
  }
}

@media (max-width: 575px) {
  .vers-brand-banner {
    padding: 168px 0 56px;
  }

  .vers-brand-breadcrumb {
    margin-top: 14px;
    margin-bottom: 24px;
  }

  .vers-brand-breadcrumb li + li::before {
    width: 16px;
    margin: 0 10px;
  }

  .vers-brand-story-lead {
    padding-left: 16px;
    font-size: 15px;
  }

  .vers-brand-achievement {
    flex-direction: column;
    gap: 6px;
    padding: 16px 18px;
  }

  .vers-brand-timeline-wrap {
    min-height: 380px;
  }

  .vers-brand-timeline-item {
    gap: 14px;
    padding-bottom: 20px;
  }

  .vers-brand-timeline-content {
    padding: 12px 14px;
  }
}