.page-contact{
  --contact-panel: rgba(255, 255, 255, .05);
  --contact-border: rgba(138, 43, 226, .3);
  position: relative;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 12% 18%, rgba(138, 43, 226, .14), transparent 34%),
    linear-gradient(180deg, #0f0f16 0%, #10101c 100%);
  color: var(--color-warm);
  font-family: 'Noto Sans SC', 'Microsoft YaHei', sans-serif;
}

.page-contact a{
  color: var(--color-electric);
  text-decoration: none;
}

.page-contact a:hover{
  text-decoration: underline;
}

.page-contact .container{
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 20px;
}

.page-contact .breadcrumb{
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 24px;
  font-size: 14px;
  color: var(--color-warm);
}

.page-contact .breadcrumb a{
  color: var(--color-electric);
  border-bottom: 1px solid transparent;
  transition: border-color .3s ease, color .3s ease;
}

.page-contact .breadcrumb a:hover{
  border-bottom-color: var(--color-electric);
  color: var(--color-white);
  text-decoration: none;
}

.page-contact .breadcrumb-sep{
  color: rgba(255, 255, 255, .28);
}

.page-contact .contact-hero{
  position: relative;
  padding: 56px 20px 30px;
}

.page-contact .contact-hero::before{
  content: "";
  position: absolute;
  right: -120px;
  top: -80px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(138, 43, 226, .35), transparent 68%);
  pointer-events: none;
}

.page-contact .hero-kicker{
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 18px;
  font-size: 14px;
  letter-spacing: .12em;
  color: var(--color-electric);
}

.page-contact .hero-kicker span{
  color: var(--color-neon);
  font-weight: 900;
}

.page-contact .hero-kicker::after{
  content: "";
  display: block;
  width: 96px;
  height: 1px;
  background: linear-gradient(90deg, var(--color-electric), transparent);
}

.page-contact .contact-hero h1{
  margin: 0 0 16px;
  font-size: clamp(34px, 5vw, 52px);
  line-height: 1.12;
  color: var(--color-white);
  font-weight: 900;
  letter-spacing: .02em;
}

.page-contact .lead{
  max-width: 760px;
  margin: 0;
  font-size: 17px;
  line-height: 1.75;
  color: var(--color-warm);
}

.page-contact .hero-rail{
  position: absolute;
  right: 20px;
  top: 64px;
  width: 120px;
  height: 260px;
  border-right: 1px solid rgba(0, 212, 255, .22);
  border-top: 1px solid rgba(138, 43, 226, .3);
  transform: skewX(-16deg);
  pointer-events: none;
}

.page-contact .support-split{
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
}

@media (min-width: 992px){
  .page-contact .support-split{
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    gap: 28px;
    align-items: start;
  }
}

.page-contact .contact-panel,
.page-contact .form-panel{
  position: relative;
  padding: 26px 22px 28px;
  background: var(--contact-panel);
  border: 1px solid var(--contact-border);
  backdrop-filter: blur(10px);
}

.page-contact .contact-panel::before,
.page-contact .form-panel::before{
  content: "";
  position: absolute;
  top: -1px;
  left: 22px;
  width: 60px;
  height: 3px;
  background: var(--gradient-primary);
}

.page-contact .panel-head{
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 20px;
}

.page-contact .panel-index{
  font-size: 14px;
  font-weight: 900;
  letter-spacing: .14em;
  color: var(--color-electric);
}

.page-contact .panel-head h2{
  margin: 0;
  font-size: 22px;
  font-weight: 900;
  color: var(--color-white);
}

.page-contact .form-intro{
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-warm);
  border-left: 2px solid var(--color-neon);
  padding-left: 14px;
}

.page-contact .contact-card-grid{
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin-top: 18px;
}

@media (min-width: 768px){
  .page-contact .contact-card-grid{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-contact .contact-card{
  padding: 20px 18px;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .1);
  transition: transform .3s ease, border-color .3s ease, background .3s ease;
}

.page-contact .contact-card:hover{
  transform: translateY(-3px);
  border-color: rgba(0, 212, 255, .55);
  background: rgba(0, 212, 255, .08);
}

.page-contact .icon-box{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  margin-bottom: 14px;
  background: rgba(0, 212, 255, .1);
  border: 1px solid rgba(0, 212, 255, .25);
}

.page-contact .card-label{
  margin: 0 0 6px;
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--color-warm);
}

.page-contact .card-value{
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--color-white);
  word-break: break-word;
}

.page-contact .card-meta{
  margin: 0;
  font-size: 12px;
  color: rgba(160, 160, 176, .78);
}

.page-contact .contact-chart{
  margin: 18px 0 0;
  padding: 14px;
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .1);
}

.page-contact .contact-chart img{
  display: block;
  width: 100%;
  max-width: 460px;
  height: auto;
  margin-inline: auto;
  object-fit: cover;
}

.page-contact .contact-chart figcaption{
  margin-top: 12px;
  text-align: center;
  font-size: 13px;
  color: var(--color-warm);
}

.page-contact .contact-form{
  display: grid;
  gap: 16px;
  margin-top: 22px;
}

.page-contact .form-field{
  display: grid;
  gap: 8px;
}

.page-contact .field-label{
  font-size: 14px;
  color: var(--color-white);
  letter-spacing: .04em;
}

.page-contact .contact-form input,
.page-contact .contact-form select,
.page-contact .contact-form textarea{
  width: 100%;
  box-sizing: border-box;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 0;
  color: var(--color-white);
  padding: 13px 15px;
  font-size: 15px;
  font-family: inherit;
  outline: none;
  transition: border-color .3s ease, box-shadow .3s ease, background .3s ease;
}

.page-contact .contact-form input:focus,
.page-contact .contact-form select:focus,
.page-contact .contact-form textarea:focus{
  border-color: var(--color-electric);
  background: rgba(0, 212, 255, .08);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, .18);
}

.page-contact .contact-form textarea{
  min-height: 130px;
  resize: vertical;
}

.page-contact .contact-form select{
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--color-electric) 50%),
    linear-gradient(135deg, var(--color-electric) 50%, transparent 50%);
  background-position: calc(100% - 18px) 50%, calc(100% - 12px) 50%;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}

.page-contact .contact-form input::placeholder,
.page-contact .contact-form textarea::placeholder{
  color: rgba(160, 160, 176, .6);
}

.page-contact .submit-area{
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px 18px;
  margin-top: 4px;
}

.page-contact .submit-btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 30px;
  background: var(--gradient-primary);
  color: var(--color-white);
  font-family: inherit;
  font-size: 16px;
  font-weight: 700;
  border: 0;
  cursor: pointer;
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
  transition: transform .3s ease, box-shadow .3s ease;
}

.page-contact .submit-btn:hover{
  transform: translateY(-2px);
  box-shadow: var(--shadow-neon);
}

.page-contact .submit-mint{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--color-mint);
}

.page-contact .mint-dot{
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-mint);
  box-shadow: 0 0 10px var(--color-mint);
  animation: contact-blink 1.8s ease-in-out infinite;
}

@keyframes contact-blink{
  0%, 100%{ opacity: 1; }
  50%{ opacity: .35; }
}

.page-contact .submit-guide{
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px dashed rgba(160, 160, 176, .22);
  font-size: 13px;
}

.page-contact .submit-guide span{
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--color-warm);
}

.page-contact .submit-guide em{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  background: rgba(138, 43, 226, .25);
  color: var(--color-white);
  font-size: 12px;
  font-style: normal;
}

.page-contact .guide-arrow{
  color: var(--color-electric);
  font-size: 15px;
}

.page-contact .form-footnote{
  margin-top: 18px;
  padding: 14px 16px;
  background: rgba(138, 43, 226, .1);
  border: 1px solid rgba(138, 43, 226, .2);
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-warm);
}

.page-contact .form-footnote a{
  color: var(--color-electric);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .form-footnote a:hover{
  color: var(--color-white);
}

.page-contact .address-panel{
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  margin-top: 32px;
  background: linear-gradient(135deg, rgba(138, 43, 226, .15), rgba(10, 12, 22, .94) 46%, rgba(0, 212, 255, .08));
  border: 1px solid var(--contact-border);
}

.page-contact .address-map{
  position: relative;
  min-height: 320px;
  overflow: hidden;
  border-bottom: 1px solid rgba(0, 212, 255, .16);
  background:
    linear-gradient(rgba(0, 212, 255, .12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 255, .12) 1px, transparent 1px);
  background-size: 36px 36px;
}

.page-contact .map-grid{
  position: absolute;
  inset: 0;
}

.page-contact .map-road{
  position: absolute;
  height: 7px;
  transform: rotate(-12deg);
  background: rgba(138, 43, 226, .5);
  box-shadow: 0 0 12px rgba(138, 43, 226, .35);
}

.page-contact .road-a{
  top: 47%;
  left: -6%;
  width: 112%;
}

.page-contact .road-b{
  top: 30%;
  left: 8%;
  width: 76%;
  height: 5px;
  transform: rotate(21deg);
  background: rgba(0, 212, 255, .42);
  box-shadow: none;
}

.page-contact .road-c{
  bottom: 18%;
  left: 18%;
  width: 60%;
  height: 6px;
  transform: rotate(-6deg);
  background: rgba(255, 255, 255, .16);
  box-shadow: none;
}

.page-contact .map-point{
  position: absolute;
  top: 46%;
  left: 56%;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-mint);
  box-shadow: 0 0 0 6px rgba(57, 255, 20, .18), 0 0 22px rgba(57, 255, 20, .7);
}

.page-contact .map-point::after{
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1px solid var(--color-mint);
  animation: contact-pulse 2.2s cubic-bezier(.22, .61, .36, 1) infinite;
}

.page-contact .map-label{
  position: absolute;
  top: 62%;
  left: 56%;
  transform: translateX(-14%);
  padding: 5px 10px;
  font-size: 13px;
  color: var(--color-white);
  background: rgba(15, 15, 22, .8);
  border-left: 2px solid var(--color-mint);
  letter-spacing: .04em;
}

@keyframes contact-pulse{
  0%{ transform: scale(1); opacity: .8; }
  100%{ transform: scale(3); opacity: 0; }
}

.page-contact .address-info{
  padding: 28px 24px;
}

.page-contact .address-info .panel-index{
  display: inline-block;
  margin-bottom: 8px;
}

.page-contact .address-line{
  margin: 6px 0 12px;
  font-size: 24px;
  font-weight: 800;
  line-height: 1.4;
  color: var(--color-white);
  letter-spacing: .01em;
}

.page-contact .address-note{
  max-width: 430px;
  margin: 0 0 18px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--color-warm);
}

.page-contact .address-meta{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-contact .address-meta span{
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  background: rgba(0, 212, 255, .07);
  border: 1px solid rgba(0, 212, 255, .25);
  color: var(--color-electric);
  font-size: 13px;
}

@media (min-width: 992px){
  .page-contact .address-panel{
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  }

  .page-contact .address-map{
    min-height: 380px;
    border-bottom: 0;
    border-right: 1px solid rgba(0, 212, 255, .16);
  }

  .page-contact .address-info{
    align-self: center;
    padding: 40px 36px;
  }

  .page-contact .address-line{
    font-size: 28px;
  }
}

.page-contact .bg-visual{
  margin-top: 28px;
  padding-bottom: 60px;
}

.page-contact .bg-visual img{
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid rgba(255, 255, 255, .08);
}

.page-contact .back-top-link{
  display: inline-block;
  margin-top: 14px;
  font-size: 14px;
  color: var(--color-electric);
  border-bottom: 1px solid rgba(0, 212, 255, .4);
}

.page-contact .back-top-link:hover{
  color: var(--color-white);
  border-bottom-color: var(--color-white);
}