.page-contact {
  --contact-deep: #050D1A;
  --contact-panel: #091630;
  --contact-line: rgba(255, 255, 255, 0.12);
  --contact-green-dim: rgba(57, 255, 20, 0.08);
  --contact-orange-dim: rgba(255, 106, 0, 0.1);
  position: relative;
}

/* 英雄区 */
.page-contact .contact-hero {
  position: relative;
  min-height: 480px;
  padding: 150px 0 100px;
  display: flex;
  align-items: center;
  background: var(--grad-bg);
  border-bottom: 1px solid var(--c-border);
  overflow: hidden;
}
.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(57, 255, 20, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(57, 255, 20, 0.07) 1px, transparent 1px);
  background-size: 42px 42px;
  transform: perspective(420px) rotateX(40deg) scale(1.7);
  transform-origin: top center;
  opacity: 0.55;
  pointer-events: none;
}
.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  right: -8%;
  top: -14%;
  width: 46%;
  height: 132%;
  background: linear-gradient(135deg, transparent 0%, rgba(255, 106, 0, 0.16) 46%, rgba(57, 255, 20, 0.18) 100%);
  clip-path: polygon(32% 0, 100% 0, 78% 100%, 0 100%);
  pointer-events: none;
  animation: contact-hero-slide 12s ease-in-out infinite alternate;
}
@keyframes contact-hero-slide {
  0% { transform: translateX(0) skewX(0deg); }
  100% { transform: translateX(-18px) skewX(-3deg); }
}
.page-contact .contact-hero__inner {
  position: relative;
  z-index: 2;
  padding-bottom: 34px;
}
.page-contact .contact-hero__inner::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 88px;
  height: 6px;
  background: linear-gradient(90deg, var(--c-accent), var(--c-orange));
  clip-path: polygon(0 0, 100% 0, calc(100% - 12px) 100%, 0 100%);
}
.page-contact .contact-hero h1 {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 900;
  font-size: clamp(38px, 6vw, 72px);
  line-height: 1.04;
  margin: 26px 0 22px;
  color: var(--c-text);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.page-contact .contact-hero__lead {
  font-size: clamp(16px, 2vw, 20px);
  line-height: 1.65;
  color: var(--c-text-dim);
  max-width: 560px;
  margin: 0 0 28px;
}
.page-contact .contact-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}
.page-contact .contact-hero__badge {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--c-accent);
  border: 1px solid rgba(57, 255, 20, 0.36);
  background: var(--contact-green-dim);
  padding: 8px 14px;
  border-radius: var(--radius);
}

/* 联系方式 */
.page-contact .contact-cards {
  position: relative;
  padding: 84px 0;
}
.page-contact .contact-cards__strip {
  background: var(--contact-deep);
  border: 1px solid var(--c-border);
  border-radius: 8px;
  overflow: hidden;
  margin: 42px 0 38px;
}
.page-contact .contact-cards__banner {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-contact .contact-cards__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 820px) {
  .page-contact .contact-cards__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    align-items: stretch;
  }
}
.page-contact .contact-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: linear-gradient(135deg, var(--contact-panel) 0%, #0B1F3F 68%);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 28px 26px 34px;
  transition: transform 0.32s cubic-bezier(0.2, 0.8, 0.2, 1), border-color 0.32s ease, box-shadow 0.32s ease;
  will-change: transform;
}
.page-contact .contact-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 42px;
  height: 3px;
  background: var(--c-accent);
  z-index: 1;
}
.page-contact .contact-card--phone::before {
  background: var(--c-orange);
}
.page-contact .contact-card--addr::before {
  background: linear-gradient(90deg, var(--c-accent), var(--c-orange));
}
.page-contact .contact-card:hover {
  transform: translateY(-6px) rotateX(2deg) rotateY(-2deg);
  border-color: rgba(57, 255, 20, 0.46);
  box-shadow: 0 14px 36px rgba(5, 13, 26, 0.5), 0 0 0 1px rgba(57, 255, 20, 0.12);
}
.page-contact .contact-card--phone:hover {
  border-color: rgba(255, 106, 0, 0.5);
  box-shadow: 0 14px 36px rgba(5, 13, 26, 0.5), 0 0 0 1px rgba(255, 106, 0, 0.14);
}
.page-contact .contact-card__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--c-text-dim);
  border-bottom: 1px dashed var(--contact-line);
  padding-bottom: 12px;
}
.page-contact .contact-card__code {
  color: rgba(168, 176, 200, 0.72);
}
.page-contact .contact-card__status {
  color: var(--c-accent);
}
.page-contact .contact-card--phone .contact-card__status {
  color: var(--c-orange);
}
.page-contact .contact-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 132px;
  width: 100%;
  background: var(--contact-green-dim);
  border: 1px dashed var(--contact-line);
  border-radius: var(--radius);
  padding: 10px;
}
.page-contact .contact-card__icon--roset {
  background: var(--contact-orange-dim);
}
.page-contact .contact-card__at {
  font-family: var(--font-display);
  font-size: 74px;
  font-style: italic;
  font-weight: 900;
  line-height: 1;
  color: var(--c-accent);
  text-shadow: 0 0 28px rgba(57, 255, 20, 0.28);
}
.page-contact .contact-card__dial {
  position: relative;
  width: 76px;
  height: 76px;
  border: 2px solid rgba(168, 176, 200, 0.6);
  border-radius: 50%;
}
.page-contact .contact-card__dial::before,
.page-contact .contact-card__dial::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  border: 2px solid rgba(168, 176, 200, 0.6);
  border-radius: 50%;
  width: 46px;
  height: 46px;
}
.page-contact .contact-card__dial::after {
  width: 18px;
  height: 18px;
  background: var(--c-orange);
  border: 0;
  box-shadow: 0 0 18px rgba(255, 106, 0, 0.5);
}
.page-contact .contact-card__pin {
  position: relative;
  width: 22px;
  height: 22px;
  border: 2px solid var(--c-orange);
  border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg);
  box-shadow: 0 0 18px rgba(255, 106, 0, 0.25);
}
.page-contact .contact-card__pin::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 6px;
  width: 6px;
  height: 6px;
  background: var(--c-orange);
  border-radius: 50%;
}
.page-contact .contact-card__label {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--c-text-dim);
  text-transform: uppercase;
}
.page-contact .contact-card__value {
  font-family: var(--font-body);
  font-weight: 800;
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.35;
  color: var(--c-text);
  text-decoration: none;
  word-break: break-word;
}
.page-contact a.contact-card__value::before,
.page-contact p.contact-card__value::before {
  content: "→ ";
  color: var(--c-accent);
  font-weight: 700;
}
.page-contact a.contact-card__value:hover {
  color: var(--c-accent);
  text-decoration: underline;
  text-underline-offset: 5px;
}
.page-contact .contact-card--phone a.contact-card__value::before {
  color: var(--c-orange);
}
.page-contact .contact-card--phone a.contact-card__value:hover {
  color: var(--c-orange);
}
.page-contact .contact-card__desc {
  margin-top: auto;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-text-dim);
}

/* 服务说明 */
.page-contact .contact-service {
  position: relative;
  padding: 96px 0;
  background: var(--c-bg-deep);
  overflow: hidden;
}
.page-contact .contact-service::before {
  content: "SERVICE//";
  position: absolute;
  right: -40px;
  bottom: 0;
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 900;
  font-size: clamp(80px, 14vw, 160px);
  line-height: 1;
  letter-spacing: 0.06em;
  color: rgba(57, 255, 20, 0.05);
  pointer-events: none;
}
.page-contact .contact-service::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    115deg,
    transparent 0px,
    transparent 16px,
    rgba(57, 255, 20, 0.035) 16px,
    rgba(57, 255, 20, 0.035) 19px,
    transparent 19px,
    transparent 32px
  );
  pointer-events: none;
}
.page-contact .contact-service__panel {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 36px;
}
@media (min-width: 900px) {
  .page-contact .contact-service__panel {
    flex-direction: row;
    gap: 64px;
    align-items: center;
  }
}
.page-contact .contact-service__main {
  max-width: 740px;
}
.page-contact .contact-service__main h2,
.page-contact .contact-map__info h2 {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 900;
  font-size: clamp(32px, 4.4vw, 48px);
  line-height: 1.15;
  color: var(--c-text);
  text-transform: uppercase;
  margin: 6px 0 18px;
}
.page-contact .contact-service__lead {
  font-size: clamp(20px, 2.6vw, 28px);
  font-weight: 700;
  line-height: 1.55;
  color: var(--c-text);
  margin: 18px 0 14px;
}
.page-contact .contact-service__lead a {
  color: var(--c-accent);
  text-underline-offset: 4px;
}
.page-contact .contact-service__list {
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}
.page-contact .contact-service__list li {
  position: relative;
  padding-left: 20px;
  color: var(--c-text-dim);
  font-size: 15px;
  line-height: 1.6;
}
.page-contact .contact-service__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 10px;
  height: 2px;
  background: var(--c-accent);
}
.page-contact .contact-service__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}
.page-contact .contact-service__side {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  padding: 36px 28px;
  border-left: 1px solid var(--contact-line);
  flex-shrink: 0;
}
@media (max-width: 899px) {
  .page-contact .contact-service__side {
    flex-direction: row;
    justify-content: flex-start;
    padding: 20px 0 0;
    border-left: 0;
    border-top: 1px solid var(--contact-line);
  }
}
.page-contact .contact-service__mono {
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--c-text-dim);
  white-space: nowrap;
}
.page-contact .contact-service__bar {
  display: flex;
  flex-direction: row;
  align-items: flex-end;
  justify-content: center;
  gap: 6px;
  height: 84px;
}
@media (min-width: 900px) {
  .page-contact .contact-service__bar {
    flex-direction: row;
    height: 84px;
  }
}
.page-contact .contact-service__bar i {
  display: block;
  width: 8px;
  background: linear-gradient(180deg, var(--c-accent) 0%, rgba(57, 255, 20, 0.2) 100%);
  border-radius: 2px;
  animation: contact-bar 2s ease-in-out infinite alternate;
}
@keyframes contact-bar {
  0% { height: 32%; opacity: 0.5; }
  100% { height: 100%; opacity: 1; }
}
.page-contact .contact-service__bar i:nth-child(1) { animation-delay: 0s; }
.page-contact .contact-service__bar i:nth-child(2) { animation-delay: 0.2s; }
.page-contact .contact-service__bar i:nth-child(3) { animation-delay: 0.4s; }
.page-contact .contact-service__bar i:nth-child(4) { animation-delay: 0.6s; }
.page-contact .contact-service__bar i:nth-child(5) { animation-delay: 0.8s; }

/* 地图 / 地址 */
.page-contact .contact-map {
  position: relative;
  padding: 100px 0;
  background: linear-gradient(180deg, var(--c-bg) 0%, #0D244A 100%);
}
.page-contact .contact-map__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  align-items: center;
}
@media (min-width: 860px) {
  .page-contact .contact-map__layout {
    grid-template-columns: 1.2fr 0.8fr;
    gap: 52px;
  }
}
.page-contact .contact-map__canvas {
  position: relative;
  border: 1px solid var(--c-border);
  border-radius: 8px;
  overflow: hidden;
  background: #0D244A;
  min-height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.page-contact .contact-map__grid {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(rgba(57, 255, 20, 0.18) 1px, transparent 1px),
    radial-gradient(rgba(57, 255, 20, 0.1) 1px, transparent 1px);
  background-size: 24px 24px, 24px 24px;
  background-position: 0 0, 12px 12px;
  pointer-events: none;
}
.page-contact .contact-map__image {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  opacity: 0.88;
}
.page-contact .contact-map__pin {
  position: absolute;
  left: 58%;
  top: 48%;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  transform: translate(-50%, -50%);
}
.page-contact .contact-map__pulse {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--c-orange);
  box-shadow: 0 0 0 0 rgba(255, 106, 0, 0.5);
  animation: contact-pulse 2s infinite;
}
@keyframes contact-pulse {
  0% { box-shadow: 0 0 0 0 rgba(255, 106, 0, 0.55); }
  70% { box-shadow: 0 0 0 24px rgba(255, 106, 0, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 106, 0, 0); }
}
.page-contact .contact-map__pinlabel {
  background: rgba(5, 13, 26, 0.92);
  color: var(--c-text);
  border: 1px solid rgba(255, 106, 0, 0.45);
  font-size: 13px;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 999px;
  white-space: nowrap;
}
.page-contact .contact-map__coord {
  position: absolute;
  bottom: 12px;
  right: 14px;
  z-index: 2;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--c-text-dim);
  background: rgba(5, 13, 26, 0.75);
  padding: 4px 8px;
  border-radius: 2px;
  pointer-events: none;
}
.page-contact .contact-map__coord--b {
  right: auto;
  left: 14px;
}
.page-contact .contact-map__address {
  font-size: clamp(20px, 2.6vw, 28px);
  font-weight: 700;
  color: var(--c-text);
  line-height: 1.5;
  margin-bottom: 14px;
}
.page-contact .contact-map__hint {
  color: var(--c-text-dim);
  font-size: 15px;
  line-height: 1.8;
  border-left: 2px solid rgba(57, 255, 20, 0.42);
  padding-left: 16px;
}

/* 移动端微调 */
@media (max-width: 639px) {
  .page-contact .contact-hero {
    min-height: 0;
    padding: 128px 0 72px;
  }
  .page-contact .contact-hero__meta {
    flex-direction: column;
    align-items: flex-start;
  }
  .page-contact .contact-card__icon {
    height: 100px;
  }
  .page-contact .contact-card__at {
    font-size: 56px;
  }
  .page-contact .contact-service__actions .btn {
    width: 100%;
    justify-content: center;
  }
}
@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-hero::after,
  .page-contact .contact-service__bar i,
  .page-contact .contact-map__pulse {
    animation: none;
  }
}