.page-contact {
  --contact-grid-faint: rgba(57, 255, 136, 0.035);
  overflow-x: hidden;
  background: var(--color-deep);
  color: var(--color-text);
  position: relative;
}

.page-contact::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--contact-grid-faint) 1px, transparent 1px),
    linear-gradient(90deg, var(--contact-grid-faint) 1px, transparent 1px);
  background-size: 48px 48px;
}

.page-contact > section {
  position: relative;
  z-index: 1;
}

.page-contact .breadcrumb {
  margin-bottom: 28px;
  font-size: 0.85rem;
}

.page-contact .section__header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 36px;
}

.page-contact .section__sub {
  margin: 0;
  color: var(--color-text);
  font-size: 0.94rem;
  opacity: 0.85;
}

/* ===== 英雄区 ===== */
.page-contact .contact-hero {
  position: relative;
  z-index: 1;
  padding: calc(var(--header-h) + 32px) 0 64px;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 78% 18%, rgba(57, 255, 136, 0.08), transparent 46%),
    radial-gradient(ellipse at 6% 88%, rgba(255, 107, 53, 0.06), transparent 40%);
  border-bottom: 1px solid rgba(57, 255, 136, 0.12);
}

.page-contact .contact-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

.page-contact .contact-hero__content .coord-label {
  margin-bottom: 18px;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  color: rgba(57, 255, 136, 0.65);
}

.page-contact .contact-hero__content h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 8vw, 3.6rem);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: 0.01em;
  color: var(--color-white);
  margin: 0 0 16px;
}

.page-contact .contact-hero__dot {
  color: var(--color-neon);
  text-shadow: 0 0 16px rgba(57, 255, 136, 0.5);
}

.page-contact .contact-hero__lead {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--color-text);
  max-width: 34rem;
  margin-bottom: 28px;
}

.page-contact .contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.page-contact .contact-hero__actions .btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  justify-content: center;
  font-weight: 600;
  max-width: 100%;
}

.page-contact .contact-hero__actions .btn span {
  overflow-wrap: anywhere;
}

.page-contact .contact-hero__hint {
  margin-top: 18px;
  font-size: 0.9rem;
  color: rgba(192, 200, 216, 0.66);
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.5;
}

.page-contact .contact-hero__hint-dot {
  flex: 0 0 auto;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-gold);
  box-shadow: 0 0 10px var(--color-gold);
  margin-top: 6px;
}

.page-contact .contact-hero__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px 16px;
}

.page-contact .contact-hero__rings {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.page-contact .contact-hero__ring {
  position: absolute;
  top: 50%;
  left: 50%;
  border-radius: 50%;
  border: 1px solid rgba(57, 255, 136, 0.2);
  opacity: 0;
  animation: contact-hero-ring 3.4s ease-out infinite;
}

.page-contact .contact-hero__ring--1 { width: 170px; height: 170px; }
.page-contact .contact-hero__ring--2 { width: 270px; height: 270px; animation-delay: 1.1s; }
.page-contact .contact-hero__ring--3 { width: 370px; height: 370px; animation-delay: 2.2s; }

.page-contact .contact-hero__image-frame {
  position: relative;
  width: 100%;
  max-width: 560px;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(57, 255, 136, 0.3);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.5), 0 0 46px rgba(57, 255, 136, 0.1);
  transform: rotate(-1.6deg);
  z-index: 1;
}

.page-contact .contact-hero__image-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(57, 255, 136, 0.06), transparent 42%);
  pointer-events: none;
}

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

.page-contact .contact-hero__ticker {
  position: absolute;
  right: 8px;
  top: 8px;
  z-index: 2;
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  color: rgba(57, 255, 136, 0.72);
  background: rgba(10, 17, 40, 0.82);
  border: 1px solid rgba(57, 255, 136, 0.2);
  border-radius: 4px;
  padding: 6px 10px;
  font-weight: 600;
}

/* ===== 01 客服渠道 ===== */
.page-contact .channels-section,
.page-contact .location-section,
.page-contact .entry-section,
.page-contact .response-section {
  padding: 72px 0;
}

.page-contact .channel-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 8px;
}

.page-contact .channel-card {
  position: relative;
  display: block;
  border-radius: 22px;
  padding: 28px 28px 24px;
  background: linear-gradient(150deg, rgba(11, 29, 58, 0.92), rgba(26, 35, 58, 0.7));
  border: 1px solid rgba(57, 255, 136, 0.16);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.page-contact .channel-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-neon), transparent 80%);
  opacity: 0.9;
}

.page-contact .channel-card--phone::after {
  background: linear-gradient(90deg, var(--color-orange), var(--color-rose) 70%, transparent);
}

.page-contact .channel-card:hover {
  transform: translateY(-5px);
  border-color: rgba(57, 255, 136, 0.38);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.42), 0 0 30px rgba(57, 255, 136, 0.1);
}

.page-contact .channel-card--phone:hover {
  border-color: rgba(255, 107, 53, 0.4);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.42), 0 0 30px rgba(255, 107, 53, 0.12);
}

.page-contact .channel-card__status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-neon);
  background: rgba(57, 255, 136, 0.08);
  padding: 4px 10px;
  border-radius: 40px;
}

.page-contact .channel-card__status--orange {
  color: var(--color-orange);
  background: rgba(255, 107, 53, 0.08);
}

.page-contact .channel-card__status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 8px currentColor;
}

.page-contact .channel-card__index {
  position: absolute;
  top: 32px;
  right: 28px;
  font-size: 0.86rem;
  font-family: var(--font-heading);
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.28);
}

.page-contact .channel-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  border-radius: 16px;
  color: var(--color-neon);
  background: rgba(57, 255, 136, 0.1);
  margin: 24px 0 18px;
}

.page-contact .channel-card--phone .channel-card__icon {
  color: var(--color-orange);
  background: rgba(255, 107, 53, 0.12);
}

.page-contact .channel-card__label {
  display: block;
  font-size: 0.86rem;
  letter-spacing: 0.12em;
  color: rgba(192, 200, 216, 0.7);
}

.page-contact .channel-card__value {
  display: block;
  font-family: var(--font-heading);
  font-size: clamp(1rem, 3vw, 1.32rem);
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--color-white);
  margin: 4px 0 20px;
  word-break: break-all;
  overflow-wrap: anywhere;
}

.page-contact .channel-card__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  font-size: 0.85rem;
  color: rgba(192, 200, 216, 0.55);
}

.page-contact .channel-card__arrow {
  color: var(--color-neon);
  font-size: 1.15rem;
  transition: transform 0.22s ease;
}

.page-contact .channel-card--phone .channel-card__arrow {
  color: var(--color-orange);
}

.page-contact .channel-card:hover .channel-card__arrow {
  transform: translate(3px, -3px);
}

/* ===== 02 地址与区域 ===== */
.page-contact .location-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-contact .location-panel {
  display: flex;
  flex-direction: column;
  padding: 24px;
}

.page-contact .location-panel__visual {
  position: relative;
  height: 200px;
  border-radius: 16px;
  overflow: hidden;
  background: rgba(10, 17, 40, 0.5);
  margin-bottom: 24px;
}

.page-contact .location-panel__visual svg {
  width: 100%;
  height: 100%;
  display: block;
  color: rgba(57, 255, 136, 0.4);
}

.page-contact .location-panel__pin {
  position: absolute;
  z-index: 2;
  top: 30px;
  right: 34px;
  width: 13px;
  height: 13px;
  background: var(--color-gold);
  border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg);
  box-shadow: 0 0 16px rgba(255, 215, 0, 0.7);
}

.page-contact .location-panel__label {
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(192, 200, 216, 0.6);
  margin-bottom: 6px;
}

.page-contact .location-panel__value {
  font-family: var(--font-heading);
  font-size: 1.32rem;
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.45;
  margin-bottom: 10px;
}

.page-contact .location-panel__note {
  font-size: 0.9rem;
  line-height: 1.6;
  color: rgba(192, 200, 216, 0.7);
}

.page-contact .location-board {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 32px 28px;
  border-radius: 24px;
  background: linear-gradient(145deg, rgba(11, 29, 58, 0.85), rgba(10, 17, 40, 0.65));
  border: 1px solid rgba(255, 215, 0, 0.15);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.28);
}

.page-contact .location-board__title {
  font-family: var(--font-heading);
  font-size: 1.7rem;
  font-weight: 900;
  color: var(--color-white);
  margin: 14px 0 12px;
}

.page-contact .location-board__desc {
  line-height: 1.72;
  color: var(--color-text);
  margin-bottom: 24px;
}

.page-contact .location-board__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.page-contact .location-board__stat {
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(57, 255, 136, 0.12);
  padding: 14px 16px;
}

.page-contact .location-board__num {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.55rem;
  font-weight: 900;
  color: var(--color-neon);
  line-height: 1.2;
}

.page-contact .location-board__name {
  font-size: 0.84rem;
  color: rgba(192, 200, 216, 0.7);
}

/* ===== 03 联系入口说明 ===== */
.page-contact .entry-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: center;
}

.page-contact .entry-story__lead {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 900;
  line-height: 1.4;
  color: var(--color-white);
  margin-bottom: 16px;
}

.page-contact .entry-story__lead strong {
  color: var(--color-neon);
  white-space: nowrap;
}

.page-contact .entry-story__text {
  color: var(--color-text);
  line-height: 1.72;
  margin-bottom: 28px;
  max-width: 32rem;
}

.page-contact .entry-visual {
  max-width: 460px;
  margin: 0 auto;
  width: 100%;
}

.page-contact .entry-visual__screen {
  position: relative;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(11, 29, 58, 0.75);
  box-shadow: 0 20px 64px rgba(0, 0, 0, 0.44);
  padding: 14px 14px 18px;
  transform: rotate(1deg);
  transition: transform 0.3s ease;
}

.page-contact .entry-visual__screen:hover {
  transform: rotate(0deg) scale(1.01);
}

.page-contact .entry-visual__url {
  display: block;
  font-size: 0.76rem;
  color: rgba(192, 200, 216, 0.55);
  background: rgba(10, 17, 40, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  padding: 8px 14px;
  margin-bottom: 12px;
  letter-spacing: 0.08em;
}

.page-contact .entry-visual__img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 12px;
}

.page-contact .entry-visual__float {
  position: absolute;
  right: 22px;
  bottom: 30px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  border-radius: 30px;
  background: var(--color-neon);
  color: #041916;
  font-weight: 700;
  font-size: 0.82rem;
  box-shadow: 0 0 22px rgba(57, 255, 136, 0.45);
  animation: contact-float 2.6s ease-in-out infinite;
}

.page-contact .entry-visual__caption {
  text-align: center;
  font-size: 0.8rem;
  color: rgba(192, 200, 216, 0.5);
  margin-top: 12px;
  letter-spacing: 0.04em;
}

/* ===== 04 回复时间 ===== */
.page-contact .response-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 8px;
}

.page-contact .response-card {
  position: relative;
  border-radius: 20px;
  background: rgba(11, 29, 58, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 30px 28px 28px;
  overflow: hidden;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.page-contact .response-card:hover {
  transform: translateY(-4px);
  border-color: rgba(57, 255, 136, 0.22);
}

.page-contact .response-card__bar {
  position: absolute;
  top: 0;
  left: 0;
  height: 4px;
  width: 100%;
  background: linear-gradient(90deg, var(--color-neon), transparent);
}

.page-contact .response-card--phone .response-card__bar {
  background: linear-gradient(90deg, var(--color-orange), var(--color-rose), transparent);
}

.page-contact .response-card--sync .response-card__bar {
  background: linear-gradient(90deg, var(--color-gold), var(--color-orange), transparent);
}

.page-contact .response-card__title {
  font-size: 1rem;
  font-weight: 700;
  color: rgba(192, 200, 216, 0.75);
  letter-spacing: 0.06em;
  margin-bottom: 14px;
}

.page-contact .response-card__value {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 900;
  color: var(--color-white);
  line-height: 1.15;
  margin-bottom: 14px;
}

.page-contact .response-card__unit {
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-neon);
  margin-left: 4px;
}

.page-contact .response-card--phone .response-card__unit {
  color: var(--color-orange);
}

.page-contact .response-card--sync .response-card__unit {
  color: var(--color-gold);
}

.page-contact .response-card__desc {
  font-size: 0.9rem;
  line-height: 1.65;
  color: rgba(192, 200, 216, 0.72);
}

.page-contact .response-note {
  margin-top: 32px;
  border-left: 3px solid var(--color-gold);
  background: linear-gradient(90deg, rgba(255, 215, 0, 0.06), transparent);
  padding: 20px 24px;
  border-radius: 0 16px 16px 0;
}

.page-contact .response-note p {
  color: var(--color-text);
  line-height: 1.6;
  margin: 0;
}

.page-contact .response-note strong {
  color: var(--color-white);
}

/* ===== 快捷联络 ===== */
.page-contact .quick-contact {
  padding: 64px 0 80px;
}

.page-contact .quick-panel {
  display: grid;
  grid-template-columns: 1fr;
  overflow: hidden;
}

.page-contact .quick-panel__dial {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 220px;
  background: rgba(10, 17, 40, 0.55);
  overflow: hidden;
}

.page-contact .quick-panel__dial-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 120px;
  height: 120px;
  border: 1px dashed rgba(57, 255, 136, 0.35);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: contact-spin-center 22s linear infinite;
}

.page-contact .quick-panel__dial-ring--2 {
  width: 180px;
  border-color: rgba(255, 107, 53, 0.28);
  animation-direction: reverse;
  animation-duration: 30s;
}

.page-contact .quick-panel__dial-dot {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-neon);
  box-shadow: 0 0 10px rgba(57, 255, 136, 0.5);
}

.page-contact .quick-panel__dial-dot:nth-child(3) { top: 18%; left: 30%; }
.page-contact .quick-panel__dial-dot:nth-child(4) { top: 32%; right: 22%; background: var(--color-orange); box-shadow: 0 0 10px rgba(255, 107, 53, 0.5); width: 6px; height: 6px; }
.page-contact .quick-panel__dial-dot:nth-child(5) { bottom: 24%; left: 22%; width: 6px; height: 6px; }
.page-contact .quick-panel__dial-dot:nth-child(6) { bottom: 18%; right: 32%; background: var(--color-gold); box-shadow: 0 0 10px rgba(255, 215, 0, 0.6); }

.page-contact .quick-panel__dial-core {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--color-neon);
  box-shadow: 0 0 18px rgba(57, 255, 136, 0.7);
  position: relative;
  z-index: 2;
}

.page-contact .quick-panel__body {
  padding: 32px 24px 36px;
}

.page-contact .quick-panel__body .tag {
  margin-bottom: 2px;
}

.page-contact .quick-panel__body h2 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--color-white);
  margin: 12px 0 10px;
}

.page-contact .quick-panel__body p {
  color: var(--color-text);
  line-height: 1.72;
  margin-bottom: 16px;
}

.page-contact .quick-panel__btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.page-contact .quick-panel__note {
  font-size: 0.85rem;
  color: rgba(192, 200, 216, 0.6);
  margin-bottom: 0 !important;
}

/* ===== 相关帮助 ===== */
.page-contact .contact-more {
  padding: 0 0 72px;
}

.page-contact .contact-more__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-contact .contact-more__link {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 22px;
  border-radius: 18px;
  background: rgba(11, 29, 58, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.06);
  text-decoration: none;
  transition: border-color 0.3s ease, background 0.3s ease;
}

.page-contact .contact-more__link:hover {
  border-color: rgba(57, 255, 136, 0.3);
  background: rgba(11, 29, 58, 0.8);
}

.page-contact .contact-more__arrow {
  color: var(--color-neon);
  font-size: 1.3rem;
  transition: transform 0.25s ease;
  flex-shrink: 0;
}

.page-contact .contact-more__link:hover .contact-more__arrow {
  transform: translateX(4px);
}

.page-contact .contact-more__label {
  display: block;
  font-size: 0.7rem;
  color: rgba(192, 200, 216, 0.5);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  margin-bottom: 4px;
}

.page-contact .contact-more__title {
  display: block;
  font-weight: 700;
  color: var(--color-white);
  font-size: 1.05rem;
}

/* ===== 动画 ===== */
@keyframes contact-hero-ring {
  0% { transform: translate(-50%, -50%) scale(0.8); opacity: 0.65; }
  75%, 100% { transform: translate(-50%, -50%) scale(1.25); opacity: 0; }
}

@keyframes contact-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

@keyframes contact-spin-center {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

/* ===== 桌面端增强 ===== */
@media (min-width: 640px) {
  .page-contact .contact-more__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 700px) {
  .page-contact .channel-grid {
    grid-template-columns: 1fr 1fr;
    gap: 28px;
  }

  .page-contact .response-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }

  .page-contact .quick-panel {
    grid-template-columns: 0.9fr 1.1fr;
  }

  .page-contact .quick-panel__dial {
    min-height: 320px;
  }
}

@media (min-width: 960px) {
  .page-contact .contact-hero {
    padding-top: calc(var(--header-h) + 56px);
    padding-bottom: 88px;
  }

  .page-contact .contact-hero__grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 32px;
  }

  .page-contact .channels-section,
  .page-contact .location-section,
  .page-contact .entry-section,
  .page-contact .response-section {
    padding: 96px 0;
  }

  .page-contact .channel-card--phone {
    margin-top: 48px;
  }

  .page-contact .location-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 40px;
    align-items: stretch;
  }

  .page-contact .entry-grid {
    grid-template-columns: 0.95fr 1.05fr;
    gap: 48px;
  }

  .page-contact .entry-story {
    padding-right: 24px;
  }

  .page-contact .quick-panel {
    grid-template-columns: 0.8fr 1.2fr;
  }

  .page-contact .quick-panel__body {
    padding: 48px 44px;
  }
}

/* ===== 减少动态 ===== */
@media (prefers-reduced-motion: reduce) {
  .page-contact *,
  .page-contact *::before,
  .page-contact *::after {
    animation: none !important;
    transition: none !important;
  }
}