/**
 * 全站奢华视觉语言 — 编辑 Hero、联系带、页脚增强
 * 各 Tab 页引入，与 styles.css 配套使用
 */

:root {
  --surface-dark: #14110e;
  --surface-dark-mid: #1a1612;
  --surface-dark-soft: #201c18;
  --text-on-dark: rgba(255, 255, 255, 0.97);
  --text-on-dark-muted: rgba(255, 255, 255, 0.64);
  --luxury-gold-line: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.72), transparent);
  --luxury-section-pad: clamp(2.75rem, 5vw, 3.75rem);
}

/* ---------- 内页编辑 Hero（历程 / 资质 / 产品） ---------- */
.page-hero-editorial {
  position: relative;
  min-height: min(38vh, 360px);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-color: var(--surface-dark);
  background-image: var(--hero-image, none);
  background-size: cover;
  background-position: center 42%;
  border-bottom: 1px solid rgba(212, 175, 55, 0.18);
}

.page-hero-editorial-scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    165deg,
    rgba(10, 8, 6, 0.78) 0%,
    rgba(10, 8, 6, 0.58) 45%,
    rgba(10, 8, 6, 0.82) 100%
  );
  pointer-events: none;
}

.page-hero-editorial-scrim::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 75% 60% at 50% 15%, rgba(212, 175, 55, 0.12) 0%, transparent 68%);
  pointer-events: none;
}

.page-hero-editorial-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: var(--luxury-section-pad) var(--content-pad-x) 2.5rem;
  max-width: 44rem;
}

.page-hero-eyebrow {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: rgba(212, 175, 55, 0.92);
}

.page-hero-editorial .section-title {
  margin: 0;
  font-size: clamp(1.65rem, 3.2vw, 2.15rem);
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1.4;
  color: var(--text-on-dark);
}

.page-hero-editorial .section-title::after {
  display: none;
}

.page-hero-subtitle {
  margin: 1rem auto 0;
  max-width: 34rem;
  font-size: clamp(0.88rem, 1.7vw, 0.98rem);
  line-height: 1.85;
  letter-spacing: 0.1em;
  color: var(--text-on-dark-muted);
}

.page-hero-rule {
  display: block;
  width: min(72%, 14rem);
  height: 1px;
  margin: 1.15rem auto 0;
  background: var(--luxury-gold-line);
}

/* ---------- 统一页底联系带 ---------- */
.page-contact-band {
  padding: var(--luxury-section-pad) var(--content-pad-x);
  text-align: center;
  background: var(--color-bg);
  border-top: 1px solid var(--color-border-light);
}

.page-contact-band--alt {
  background: var(--page-surface);
}

.page-contact-band--dark {
  background: linear-gradient(180deg, var(--surface-dark-mid) 0%, var(--surface-dark) 100%);
  border-top: 1px solid rgba(212, 175, 55, 0.2);
  border-bottom: 1px solid rgba(212, 175, 55, 0.12);
}

.page-contact-band--dark .section-title {
  color: var(--text-on-dark);
}

.page-contact-band--dark .section-title::after {
  background: var(--luxury-gold-line);
}

.page-contact-band--dark .section-subtitle,
.page-contact-band--dark .contact-cta {
  color: var(--text-on-dark-muted);
}

.page-contact-band .section-subtitle {
  margin-bottom: 1.5rem;
}

.page-contact-band .contact-cta {
  margin-bottom: 1.25rem;
}

.page-contact-band .contact-box {
  border-color: rgba(212, 175, 55, 0.28);
  background: rgba(255, 255, 255, 0.98);
}

.page-contact-band--dark .contact-box {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(212, 175, 55, 0.32);
  backdrop-filter: blur(8px);
}

.page-contact-band--dark .contact-label {
  color: rgba(212, 175, 55, 0.88);
}

.page-contact-band--dark .contact-value a {
  color: rgba(255, 255, 255, 0.92);
}

.page-contact-band--dark .cta-jump--outline {
  color: rgba(245, 230, 184, 0.95);
  border-color: rgba(212, 175, 55, 0.55);
  background: transparent;
  box-shadow: none;
}

.page-contact-band--dark .cta-jump--outline:hover {
  color: #fff;
  background: rgba(212, 175, 55, 0.14);
  border-color: rgba(212, 175, 55, 0.72);
}

.page-contact-band--dark .cta-jump--outline .cta-jump-arrow {
  color: rgba(245, 230, 184, 0.92);
}

/* 页内 CTA 引导条 */
.page-cta-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border-light);
}

.page-cta-strip--on-dark {
  border-top-color: rgba(212, 175, 55, 0.22);
}

/* ---------- 证书 / 内容策展框（资质页） ---------- */
.luxury-showcase-frame {
  position: relative;
  margin-top: 2rem;
  padding: clamp(1.5rem, 3vw, 2.25rem);
  background: linear-gradient(180deg, var(--surface-dark-soft) 0%, var(--surface-dark) 100%);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: 2px;
}

.luxury-showcase-frame::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 90% 50% at 50% 0%, rgba(212, 175, 55, 0.08) 0%, transparent 70%);
  pointer-events: none;
  border-radius: inherit;
}

.luxury-showcase-frame > .ip-grid {
  position: relative;
  z-index: 1;
}

.luxury-showcase-frame .ip-card {
  background: rgba(255, 255, 255, 0.97);
  border-color: rgba(212, 175, 55, 0.22);
}

.luxury-showcase-frame .ip-card-image-wrap {
  background: #f0eeea;
}

/* ---------- 全站页脚奢华增强（非首页同样适用） ---------- */
.site-footer--luxury {
  position: relative;
  border-top: 2px solid rgba(212, 175, 55, 0.35);
}

.site-footer--luxury::before {
  left: 5%;
  right: 5%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.55), transparent);
}

.site-footer--luxury .footer-tagline {
  font-size: clamp(0.88rem, 2vw, 0.95rem);
  letter-spacing: 0.28em;
}

@media (max-width: 768px) {
  .page-hero-editorial {
    min-height: min(32vh, 280px);
  }

  .page-hero-editorial-inner {
    padding-top: 2.25rem;
    padding-bottom: 2rem;
  }

  .luxury-showcase-frame {
    padding: 1.15rem;
    margin-top: 1.5rem;
  }
}