/* ============================================================
   PAGE: contact – 联系品牌
   作用域：.page-contact
   移动端优先 + 桌面端增强
   ============================================================ */
.page-contact {
  --contact-hero-bg: #0D3310;
  --contact-card-bg: #FFFFFF;
  --contact-accent: #FFD700;
  --contact-accent-light: #FFEC8B;
  --contact-text-light: #F5F5F5;
  --contact-text-dark: #333333;
  --contact-text-muted: #666666;
  --contact-radius: 24px;
  --contact-gap: 2rem;
  --contact-max-width: 1200px;
  --contact-card-padding: 2rem 1.5rem;
  --contact-icon-size: 30px;

  display: block;
  width: 100%;
  background-color: var(--color-background, #FAFAFA);
  font-family: var(--font-base, 'Inter', 'SF Pro', sans-serif);
  color: var(--color-neutral-dark, #333333);
  line-height: 1.6;
}

/* ---------- 首屏联系卡片区 ---------- */
.contact-hero {
  width: 100%;
  background-color: var(--contact-hero-bg);
  position: relative;
  overflow: hidden;
}

.contact-hero__inner {
  display: flex;
  flex-direction: column;
  max-width: var(--contact-max-width);
  margin: 0 auto;
  padding: var(--spacing-xl, 3rem) var(--spacing-md, 1rem);
  gap: var(--contact-gap);
  align-items: center;
}

.contact-hero__card {
  background-color: var(--contact-card-bg);
  border-radius: var(--contact-radius);
  padding: var(--contact-card-padding);
  box-shadow: 0 12px 40px rgba(0,0,0,0.2);
  width: 100%;
  max-width: 560px;
  position: relative;
  z-index: 2;
}

.contact-hero__title {
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--contact-hero-bg);
  margin: 0 0 0.5rem;
  line-height: 1.1;
}

.contact-hero__subtitle {
  font-size: 0.95rem;
  color: var(--contact-text-muted);
  margin: 0 0 1.75rem;
  max-width: 420px;
}

.contact-hero__list {
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-hero__item {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
}

.contact-hero__icon {
  flex-shrink: 0;
  width: var(--contact-icon-size);
  height: var(--contact-icon-size);
  border-radius: 50%;
  background-color: var(--contact-accent);
  object-fit: contain;
  padding: 4px;
  box-sizing: border-box;
  display: block;
  margin-top: 2px;
}

.contact-hero__info {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.contact-hero__label {
  font-size: 0.7rem;
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--contact-text-muted);
}

.contact-hero__link {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-primary, #1B5E20);
  text-decoration: none;
  word-break: break-all;
  transition: color 0.2s;
}

.contact-hero__link:hover {
  color: var(--contact-accent);
  text-decoration: underline;
}

.contact-hero__text {
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--contact-text-dark);
}

.contact-hero__note {
  font-size: 0.85rem;
  color: var(--contact-text-muted);
  background-color: var(--contact-accent-light);
  border-radius: 12px;
  padding: 0.75rem 1rem;
  margin: 0;
  border-left: 4px solid var(--contact-accent);
}

.contact-hero__visual {
  width: 100%;
  max-width: 400px;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.contact-hero__visual-img {
  width: 100%;
  height: auto;
  max-width: 400px;
  border-radius: var(--contact-radius);
  object-fit: cover;
  display: block;
  opacity: 0.85;
  box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}

/* ---------- 回复时间区块 ---------- */
.contact-response {
  width: 100%;
  background-color: var(--color-surface, #FFFFFF);
}

.contact-response__inner {
  max-width: var(--contact-max-width);
  margin: 0 auto;
  padding: var(--spacing-xl, 3rem) var(--spacing-md, 1rem);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-response__title {
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-primary, #1B5E20);
  margin: 0;
  line-height: 1.2;
}

.contact-response__content {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 640px;
}

.contact-response__text {
  font-size: 1rem;
  color: var(--contact-text-dark);
  margin: 0;
}

.contact-response__highlight {
  color: var(--color-primary, #1B5E20);
  font-weight: 700;
  background: linear-gradient(to right, var(--contact-accent-light), transparent);
  padding: 0 0.25rem;
}

.contact-response__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background-color: var(--contact-hero-bg);
  color: var(--contact-text-light);
  padding: 0.6rem 1.4rem;
  border-radius: 60px;
  font-size: 0.9rem;
  font-weight: 500;
  align-self: flex-start;
}

.contact-response__badge-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--contact-accent);
  flex-shrink: 0;
  animation: contact-pulse 2s infinite;
}

@keyframes contact-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.85); }
}

/* ---------- 品牌导览链接 ---------- */
.contact-guide {
  width: 100%;
  background-color: var(--color-neutral-light, #F5F5F5);
}

.contact-guide__inner {
  max-width: var(--contact-max-width);
  margin: 0 auto;
  padding: var(--spacing-xl, 3rem) var(--spacing-md, 1rem);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: flex-start;
}

.contact-guide__title {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-primary-dark, #0D3310);
  margin: 0;
}

.contact-guide__links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.contact-guide__link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary, #1B5E20);
  text-decoration: none;
  padding: 0.6rem 1.2rem;
  border: 2px solid var(--color-primary, #1B5E20);
  border-radius: 60px;
  transition: all 0.25s;
}

.contact-guide__link:hover {
  background-color: var(--color-primary, #1B5E20);
  color: #FFFFFF;
  border-color: var(--color-primary, #1B5E20);
}

.contact-guide__arrow {
  transition: transform 0.25s;
  display: inline-block;
}

.contact-guide__link:hover .contact-guide__arrow {
  transform: translateX(4px);
}

/* ============================================================
   桌面端增强 (768px+)
   ============================================================ */
@media (min-width: 768px) {
  .page-contact {
    --contact-card-padding: 2.5rem 3rem;
  }

  .contact-hero__inner {
    flex-direction: row;
    justify-content: space-between;
    padding: var(--spacing-xl, 3rem) var(--spacing-lg, 2rem);
    align-items: center;
  }

  .contact-hero__card {
    max-width: 520px;
    flex: 1 1 auto;
  }

  .contact-hero__visual {
    max-width: 360px;
    flex-shrink: 0;
  }

  .contact-hero__title {
    font-size: 3rem;
  }

  .contact-hero__subtitle {
    font-size: 1rem;
  }

  .contact-hero__link {
    font-size: 1.1rem;
  }

  .contact-hero__text {
    font-size: 1.1rem;
  }

  .contact-response__inner {
    padding: var(--spacing-xl, 3rem) var(--spacing-lg, 2rem);
  }

  .contact-response__title {
    font-size: 2rem;
  }

  .contact-response__text {
    font-size: 1.05rem;
  }

  .contact-guide__inner {
    padding: var(--spacing-xl, 3rem) var(--spacing-lg, 2rem);
  }

  .contact-guide__title {
    font-size: 1.6rem;
  }

  .contact-guide__links {
    gap: 1.25rem;
  }
}

/* ============================================================
   桌面端宽屏 (1024px+)
   ============================================================ */
@media (min-width: 1024px) {
  .contact-hero__inner {
    padding: 4rem var(--spacing-lg, 2rem);
  }

  .contact-hero__card {
    max-width: 560px;
  }

  .contact-hero__visual {
    max-width: 440px;
  }

  .contact-hero__title {
    font-size: 3.4rem;
  }

  .contact-response__inner {
    padding: 4rem var(--spacing-lg, 2rem);
  }

  .contact-guide__inner {
    padding: 4rem var(--spacing-lg, 2rem);
  }
}

/* ============================================================
   超大屏 (1440px+)
   ============================================================ */
@media (min-width: 1440px) {
  .contact-hero__inner {
    padding: 5rem 0;
  }

  .contact-response__inner {
    padding: 5rem 0;
  }

  .contact-guide__inner {
    padding: 5rem 0;
  }
}