.page-contact {
  --contact-card-bg: #FFFDF8;
  background: var(--cream);
}

.page-contact .breadcrumb {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 1.5rem 1.5rem 0;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.04em;
  color: var(--ink-muted);
}

.page-contact .breadcrumb a {
  color: var(--ink-muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--ease-fast);
}

.page-contact .breadcrumb a:hover {
  border-bottom-color: var(--red);
}

.page-contact .breadcrumb-sep {
  margin: 0 0.5rem;
  color: var(--red);
}

.page-contact .contact-main-grid {
  display: grid;
  gap: 2rem;
}

.page-contact .contact-main-left {
  min-width: 0;
}

.page-contact .contact-main-right {
  background: var(--dark-blue);
  color: var(--cream);
  padding: 2rem 1.5rem;
  margin-top: 2.5rem;
  position: relative;
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 0 100%);
}

.page-contact .contact-main-right::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 6px;
  height: 100%;
  background: linear-gradient(180deg, var(--red) 0%, var(--gold) 100%);
  z-index: 2;
}

.page-contact .contact-official-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.16em;
  color: var(--gold);
  margin-bottom: 0.5rem;
}

.page-contact .contact-official-tip {
  font-size: var(--text-sm);
  color: rgba(245, 240, 230, 0.82);
  line-height: 1.55;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(245, 240, 230, 0.18);
}

.page-contact .contact-title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 5vw, 4.2rem);
  line-height: 1.05;
  margin: 1rem 0 1rem;
  text-transform: uppercase;
  color: var(--ink);
}

.page-contact .contact-title-em {
  display: block;
  font-family: var(--font-body);
  font-size: 0.48em;
  font-weight: 700;
  color: var(--red);
  text-transform: none;
  letter-spacing: 0;
  margin-top: 0.7rem;
}

.page-contact .contact-main-lead {
  font-size: var(--text-md);
  line-height: 1.7;
  color: var(--ink-muted);
  max-width: 34em;
  margin: 0 0 1.25rem;
}

.page-contact .contact-ecg {
  max-width: 460px;
  margin-top: 1.25rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--cream-deep);
}

.page-contact .contact-ecg svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-contact .contact-ecg path {
  fill: none;
  stroke: var(--red);
  stroke-width: 2;
  stroke-linejoin: miter;
  stroke-linecap: square;
}

.page-contact .contact-ecg-text {
  display: inline-block;
  margin-top: 0.5rem;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  color: var(--ink-muted);
}

@media (prefers-reduced-motion: no-preference) {
  .page-contact .contact-ecg path {
    stroke-dasharray: 520;
    stroke-dashoffset: 520;
    animation: contact-ecg-draw 2.2s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  }

  @keyframes contact-ecg-draw {
    to {
      stroke-dashoffset: 0;
    }
  }
}

.page-contact .contact-stadium {
  position: relative;
  max-width: 540px;
  margin-top: 1.75rem;
}

.page-contact .contact-stadium::before {
  content: "";
  position: absolute;
  top: 10px;
  left: -10px;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--red) 0%, rgba(230, 57, 70, 0.2) 65%);
  z-index: 0;
}

.page-contact .contact-stadium img {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  background: var(--cream-deep);
}

.page-contact .contact-card {
  --card-accent: var(--red);
  background: var(--contact-card-bg);
  color: var(--ink);
  padding: 1.25rem 1.5rem 1.4rem;
  border-left: 4px solid var(--card-accent);
  margin-bottom: 1.1rem;
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 0 100%);
}

.page-contact .contact-card--red {
  --card-accent: var(--red);
}

.page-contact .contact-card--yellow {
  --card-accent: var(--yellow-card);
}

.page-contact .contact-card--green {
  --card-accent: var(--green);
}

.page-contact .contact-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.page-contact .contact-card-num {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--ink-muted);
}

.page-contact .contact-card-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 0.35rem;
}

.page-contact .contact-card-value {
  font-family: var(--font-mono);
  font-size: var(--text-md);
  font-weight: 600;
  color: var(--ink);
  line-height: 1.4;
  word-break: break-all;
}

.page-contact .contact-card-note {
  font-size: var(--text-sm);
  color: var(--ink-muted);
  margin-top: 0.5rem;
  line-height: 1.5;
}

.page-contact .contact-email {
  display: inline-block;
  border-bottom: 2px solid transparent;
  transition: border-color var(--ease-fast);
}

.page-contact .contact-card--red:hover .contact-email {
  border-bottom-color: var(--red);
}

.page-contact .contact-phone {
  display: inline-block;
}

.page-contact .contact-card--yellow .contact-phone::after {
  content: "";
  color: var(--green);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  margin-left: 0.5rem;
  opacity: 0;
  transition: opacity var(--ease-fast);
}

.page-contact .contact-card--yellow:hover .contact-phone::after {
  content: "欢迎致电";
  opacity: 1;
}

.page-contact .contact-promise {
  background: var(--dark-blue);
  color: var(--cream);
  position: relative;
}

.page-contact .contact-promise::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, transparent, var(--red) 30%, var(--gold) 70%, transparent);
}

.page-contact .contact-promise h2 {
  color: var(--cream);
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  line-height: 1.15;
  margin: 0.75rem 0 1rem;
}

.page-contact .contact-promise .panel-label {
  color: var(--gold);
}

.page-contact .contact-promise-desc {
  color: rgba(245, 240, 230, 0.85);
  line-height: 1.65;
  margin-bottom: 0;
}

.page-contact .contact-promise-grid {
  display: grid;
  gap: 1.75rem;
}

.page-contact .contact-promise-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.page-contact .contact-promise-item {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  background: rgba(245, 240, 230, 0.08);
  padding: 1rem;
  border-left: 3px solid var(--red);
}

.page-contact .promise-ico {
  flex: 0 0 2.25rem;
  width: 2.25rem;
  height: 2.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--ink);
}

.page-contact .promise-ico--gold {
  background: var(--gold);
}

.page-contact .promise-ico--red,
.page-contact .promise-ico--green {
  color: var(--cream);
}

.page-contact .promise-ico--red {
  background: var(--red);
}

.page-contact .promise-ico--green {
  background: var(--green);
}

.page-contact .promise-item-text strong {
  display: block;
  font-weight: 700;
  color: var(--cream);
  margin-bottom: 0.25rem;
}

.page-contact .promise-item-text span {
  display: block;
  font-size: var(--text-sm);
  color: rgba(245, 240, 230, 0.8);
  line-height: 1.5;
}

.page-contact .contact-promise-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-contact .contact-partner {
  background: var(--cream-deep);
}

.page-contact .contact-partner-head {
  max-width: 660px;
  margin-bottom: 2.5rem;
}

.page-contact .contact-partner-head h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  line-height: 1.15;
  margin: 0.75rem 0 0.875rem;
  color: var(--ink);
}

.page-contact .contact-partner-desc {
  color: var(--ink-muted);
  line-height: 1.65;
  margin: 0;
}

.page-contact .contact-partner-grid {
  display: grid;
  gap: 2rem;
}

.page-contact .contact-channel {
  display: flex;
  gap: 1rem;
  padding: 1.25rem 0;
  border-top: 1px solid var(--ink);
}

.page-contact .contact-channel:last-child {
  border-bottom: 1px solid var(--ink);
}

.page-contact .contact-channel-num {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--red);
  padding-top: 0.25rem;
}

.page-contact .contact-channel-body {
  min-width: 0;
}

.page-contact .contact-channel-body h3 {
  font-size: var(--text-lg);
  margin: 0 0 0.4rem;
  color: var(--ink);
}

.page-contact .contact-channel-body p {
  color: var(--ink-muted);
  line-height: 1.55;
  margin: 0;
}

.page-contact .contact-partner-img img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: var(--cream);
}

.page-contact .contact-secure-note {
  margin-top: 1.25rem;
  background: var(--green-soft);
  color: var(--ink);
  padding: 1.25rem;
  border-left: 4px solid var(--green);
}

.page-contact .contact-secure-note p {
  margin: 0;
  font-size: var(--text-sm);
  line-height: 1.55;
}

.page-contact .contact-secure-note .text-mono {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  color: var(--green);
  display: block;
  margin-bottom: 0.5rem;
}

.page-contact .contact-related {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1rem;
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--ink);
}

.page-contact .contact-related .text-mono {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  color: var(--ink-muted);
}

.page-contact .contact-related a {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--red);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--ease-fast);
}

.page-contact .contact-related a:hover {
  border-bottom-color: var(--red);
}

.page-contact img {
  max-width: 100%;
  height: auto;
}

@media (min-width: 900px) {
  .page-contact .contact-main-grid {
    grid-template-columns: repeat(12, 1fr);
    gap: 2.5rem;
    align-items: stretch;
  }

  .page-contact .contact-main-left {
    grid-column: 1 / 8;
  }

  .page-contact .contact-main-right {
    grid-column: 8 / 13;
    margin-top: 0;
    padding: 2.25rem 2rem;
  }

  .page-contact .contact-promise-grid {
    grid-template-columns: 1fr 1.3fr;
    column-gap: 4rem;
    align-items: center;
  }

  .page-contact .contact-promise-actions {
    grid-column: 1 / -1;
    margin-top: 0.5rem;
  }

  .page-contact .contact-partner-grid {
    grid-template-columns: 1.2fr 0.8fr;
    gap: 3.5rem;
    align-items: start;
  }
}