.page-contact {
  --contact-navy: var(--navy);
  --contact-dark: var(--dark-navy);
  --contact-card: var(--card-blue);
  --contact-line: var(--line);
  --contact-soft: var(--soft-blue);
  --contact-light: var(--light-text);
  --contact-accent: var(--neon);
  --contact-gold: var(--gold);
  --contact-cyan: var(--cyan);
  --contact-radius: 22px;

  position: relative;
  isolation: isolate;
  min-height: 100%;
  background: var(--contact-dark);
  color: var(--contact-light);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-contact .contact-hero {
  position: relative;
  padding: 3rem 1.25rem 3rem;
  border-radius: 0 0 42px 42px;
  overflow: hidden;
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--contact-accent), var(--contact-cyan));
  opacity: 0.85;
  z-index: 3;
}

.page-contact .contact-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.page-contact .contact-hero__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-contact .contact-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(100deg, rgba(5, 13, 26, 0.94) 0%, rgba(10, 31, 68, 0.82) 46%, rgba(15, 42, 77, 0.42) 100%),
    linear-gradient(180deg, rgba(5, 13, 26, 0.6) 0%, rgba(5, 13, 26, 0) 30%);
}

.page-contact .contact-hero__giant {
  position: absolute;
  top: 0.6rem;
  right: -0.04em;
  z-index: 0;
  font-family: var(--font-head);
  font-size: clamp(5rem, 34vw, 13rem);
  line-height: 0.8;
  letter-spacing: -0.05em;
  color: rgba(240, 244, 255, 0.06);
  -webkit-text-stroke: 1px rgba(240, 244, 255, 0.12);
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
}

.page-contact .contact-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 2rem;
  width: min(1280px, 100%);
  margin: 0 auto;
}

.page-contact .contact-hero__breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: var(--contact-soft);
  letter-spacing: 0.04em;
}

.page-contact .contact-hero__breadcrumb a {
  color: var(--contact-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s, color 0.2s;
}

.page-contact .contact-hero__breadcrumb a:hover,
.page-contact .contact-hero__breadcrumb a:focus-visible {
  color: var(--contact-accent);
  border-bottom-color: currentColor;
}

.page-contact .contact-hero__breadcrumb span[aria-current="page"] {
  color: var(--contact-accent);
}

.page-contact .contact-hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  padding: 0.42rem 0.95rem;
  border: 1px solid rgba(57, 255, 20, 0.5);
  border-radius: 999px;
  font-family: var(--font-data);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: var(--contact-accent);
  background: rgba(57, 255, 20, 0.07);
  text-transform: uppercase;
}

.page-contact .contact-hero h1 {
  margin: 0 0 1.1rem;
  font-family: var(--font-head);
  font-size: clamp(2.6rem, 8.4vw, 5.6rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--contact-light);
}

.page-contact .contact-hero__lead {
  max-width: 56ch;
  margin: 0 0 1.6rem;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--contact-soft);
}

.page-contact .contact-hero__quick {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem 1rem;
  font-family: var(--font-data);
}

.page-contact .contact-hero__tel,
.page-contact .contact-hero__email {
  font-size: 1.1rem;
  color: var(--contact-gold);
  text-decoration: none;
  border-bottom: 1px dashed rgba(255, 215, 0, 0.45);
  transition: color 0.2s, border-bottom-color 0.2s, text-shadow 0.2s;
}

.page-contact .contact-hero__tel:hover,
.page-contact .contact-hero__email:hover,
.page-contact .contact-hero__tel:focus-visible,
.page-contact .contact-hero__email:focus-visible {
  color: var(--contact-accent);
  border-bottom-color: var(--contact-accent);
  text-shadow: 0 0 18px rgba(57, 255, 20, 0.4);
}

.page-contact .contact-hero__sep {
  color: var(--contact-line);
}

.page-contact .contact-hero__side {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1.2rem;
  align-items: center;
  align-self: end;
  justify-self: start;
  padding: 1rem 1.25rem;
  border: 1px solid rgba(28, 58, 110, 0.85);
  border-radius: var(--contact-radius);
  background: rgba(5, 13, 26, 0.55);
}

.page-contact .contact-hero__side-item {
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
  font-size: 0.88rem;
  color: var(--contact-light);
}

.page-contact .contact-hero__side-symbol {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--contact-accent);
  box-shadow: 0 0 0 3px rgba(57, 255, 20, 0.18);
}

.page-contact .contact-hero__side-symbol--gold {
  background: var(--contact-gold);
  box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.18);
}

.page-contact .contact-hero__side-symbol--cyan {
  background: var(--contact-cyan);
  box-shadow: 0 0 0 3px rgba(0, 180, 255, 0.18);
}

.page-contact .contact-hero__time {
  width: 100%;
  margin: 0.2rem 0 0;
  font-family: var(--font-data);
  font-size: 0.78rem;
  color: var(--contact-soft);
}

.page-contact .contact-main {
  padding: 3rem 1.25rem 2rem;
}

.page-contact .contact-main__inner {
  display: grid;
  gap: 2.6rem;
  width: min(1280px, 100%);
  margin: 0 auto;
}

.page-contact .contact-main__aside {
  min-width: 0;
}

.page-contact .contact-block-head {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1.1rem;
}

.page-contact .contact-block-head h2 {
  margin: 0;
  font-family: var(--font-head);
  font-size: 1.35rem;
  color: var(--contact-light);
}

.page-contact .contact-block-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.4rem;
  padding: 0.3rem 0.68rem;
  border: 1px solid var(--contact-accent);
  border-radius: 999px;
  font-family: var(--font-data);
  font-size: 0.78rem;
  color: var(--contact-accent);
  background: rgba(57, 255, 20, 0.08);
}

.page-contact .contact-block-index--gold {
  border-color: var(--contact-gold);
  color: var(--contact-gold);
  background: rgba(255, 215, 0, 0.08);
}

.page-contact .contact-channel {
  display: grid;
  gap: 1rem;
}

.page-contact .contact-channel__item {
  position: relative;
  padding: 1.2rem 1.3rem 1.1rem;
  border: 1px solid var(--contact-line);
  border-radius: var(--contact-radius);
  background:
    linear-gradient(135deg, rgba(15, 42, 77, 0.82), rgba(5, 13, 26, 0.6)),
    var(--contact-card);
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.page-contact .contact-channel__item:hover,
.page-contact .contact-channel__item:focus-within {
  transform: translateY(-2px);
  border-color: rgba(57, 255, 20, 0.62);
  box-shadow: 0 12px 28px rgba(5, 13, 26, 0.35), 0 0 0 1px rgba(57, 255, 20, 0.08);
}

.page-contact .contact-channel__label {
  display: block;
  margin-bottom: 0.42rem;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--contact-soft);
}

.page-contact .contact-channel__value {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 1.08rem;
  line-height: 1.45;
  color: var(--contact-accent);
  text-decoration: none;
  word-break: break-all;
}

.page-contact .contact-channel__value::after {
  content: "· 点击发送";
  margin-left: 0.4rem;
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  color: rgba(57, 255, 20, 0.65);
}

.page-contact .contact-channel__value--static {
  color: var(--contact-light);
}

.page-contact .contact-channel__value--static::after {
  content: none;
}

.page-contact .contact-channel__desc {
  margin: 0.55rem 0 0;
  font-size: 0.9rem;
  line-height: 1.62;
  color: var(--contact-soft);
}

.page-contact .contact-divider {
  height: 1px;
  margin: 2.2rem 0 1.9rem;
  background: linear-gradient(90deg, var(--contact-gold) 0 80px, var(--contact-line) 80px 100%);
  opacity: 0.7;
}

.page-contact .contact-phone {
  padding: 1.6rem 1.4rem 1.4rem;
  border: 1px solid rgba(255, 215, 0, 0.45);
  border-radius: 26px;
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.09), rgba(15, 42, 77, 0.52));
  transition: border-color 0.2s, box-shadow 0.2s;
}

.page-contact .contact-phone:hover,
.page-contact .contact-phone:focus-within {
  border-color: rgba(255, 215, 0, 0.7);
  box-shadow: 0 14px 34px rgba(5, 13, 26, 0.35);
}

.page-contact .contact-phone__desc {
  margin: 0 0 1.1rem;
  font-size: 0.96rem;
  line-height: 1.7;
  color: var(--contact-soft);
}

.page-contact .contact-phone__number {
  display: block;
  padding: 0.4rem 0 0.5rem;
  font-family: var(--font-data);
  font-size: clamp(2rem, 7vw, 3.4rem);
  line-height: 1;
  font-weight: 800;
  color: var(--contact-gold);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color 0.2s, text-shadow 0.2s;
}

.page-contact .contact-phone__number::after {
  content: "点击拨号";
  margin-left: 0.5rem;
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--contact-soft);
}

.page-contact .contact-phone__number:hover,
.page-contact .contact-phone__number:focus-visible {
  color: var(--contact-accent);
  text-shadow: 0 0 24px rgba(57, 255, 20, 0.5);
}

.page-contact .contact-phone__number:hover::after,
.page-contact .contact-phone__number:focus-visible::after {
  color: var(--contact-accent);
}

.page-contact .contact-phone__note {
  margin: 0.8rem 0 0;
  font-size: 0.84rem;
  line-height: 1.65;
  color: var(--contact-soft);
}

.page-contact .contact-reference {
  margin-top: 2.4rem;
  padding: 1.35rem 1.3rem;
  border-radius: var(--contact-radius);
  background: rgba(5, 13, 26, 0.55);
  border: 1px solid var(--contact-line);
}

.page-contact .contact-reference h3 {
  margin: 0 0 1rem;
  font-family: var(--font-head);
  font-size: 1.08rem;
  color: var(--contact-light);
}

.page-contact .contact-reference__list {
  display: grid;
  gap: 0.7rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .contact-reference__list li {
  display: grid;
  gap: 0.2rem;
  padding: 0.72rem 0.85rem;
  border-left: 2px solid var(--contact-line);
  border-radius: 0 12px 12px 0;
  background: rgba(15, 42, 77, 0.36);
  transition: border-color 0.2s, background 0.2s;
}

.page-contact .contact-reference__list li:hover {
  border-left-color: var(--contact-accent);
  background: rgba(57, 255, 20, 0.07);
}

.page-contact .contact-reference__keyword {
  font-size: 0.9rem;
  line-height: 1.45;
  color: var(--contact-light);
}

.page-contact .contact-reference__scope {
  font-style: normal;
  font-size: 0.8rem;
  line-height: 1.4;
  color: var(--contact-soft);
}

.page-contact .contact-reference__route {
  justify-self: start;
  margin-top: 0.16rem;
  padding: 0.16rem 0.55rem;
  border: 1px solid rgba(57, 255, 20, 0.38);
  border-radius: 999px;
  font-family: var(--font-data);
  font-size: 0.72rem;
  font-weight: 400;
  color: var(--contact-accent);
}

.page-contact .contact-main__form-wrap {
  min-width: 0;
}

.page-contact .contact-form-card {
  padding: 1.6rem 1.3rem;
  border: 1px solid var(--contact-line);
  border-top: 3px solid var(--contact-gold);
  border-radius: 26px;
  background:
    linear-gradient(160deg, rgba(15, 42, 77, 0.9), rgba(5, 13, 26, 0.72)),
    var(--contact-card);
  box-shadow: 0 22px 45px rgba(5, 13, 26, 0.42);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.page-contact .contact-form-card:hover,
.page-contact .contact-form-card:focus-within {
  border-color: rgba(255, 215, 0, 0.5);
  box-shadow: 0 22px 45px rgba(5, 13, 26, 0.5), 0 0 30px rgba(255, 215, 0, 0.08);
}

.page-contact .contact-form-card__head {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 0.8rem;
}

.page-contact .contact-form-card__head h2 {
  margin: 0;
  font-family: var(--font-head);
  font-size: 1.35rem;
  color: var(--contact-light);
}

.page-contact .contact-form-card__desc {
  margin: 0 0 1.4rem;
  font-size: 0.92rem;
  line-height: 1.72;
  color: var(--contact-soft);
}

.page-contact .contact-form {
  display: grid;
  gap: 1.1rem;
}

.page-contact .contact-form__field {
  display: grid;
  gap: 0.45rem;
}

.page-contact .contact-form__field label {
  font-size: 0.86rem;
  color: var(--contact-light);
}

.page-contact .contact-form__field input,
.page-contact .contact-form__field select,
.page-contact .contact-form__field textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid var(--contact-line);
  border-radius: 14px;
  background: rgba(5, 13, 26, 0.72);
  color: var(--contact-light);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.5;
  box-sizing: border-box;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

.page-contact .contact-form__field input::placeholder,
.page-contact .contact-form__field textarea::placeholder {
  color: rgba(176, 196, 228, 0.55);
}

.page-contact .contact-form__field input:focus,
.page-contact .contact-form__field select:focus,
.page-contact .contact-form__field textarea:focus {
  outline: none;
  border-color: var(--contact-accent);
  background: rgba(5, 13, 26, 0.86);
  box-shadow: 0 0 0 4px var(--hover-glow);
}

.page-contact .contact-form__field select {
  appearance: none;
  -webkit-appearance: none;
  background-color: rgba(5, 13, 26, 0.72);
  background-image: linear-gradient(45deg, transparent 50%, var(--contact-accent) 50%), linear-gradient(135deg, var(--contact-accent) 50%, transparent 50%);
  background-position: calc(100% - 20px) 50%, calc(100% - 14px) 50%;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}

.page-contact .contact-form__field select option {
  background: var(--contact-dark);
  color: var(--contact-light);
}

.page-contact .contact-form__submit {
  width: 100%;
  padding: 0.95rem 1.4rem;
  border: none;
  border-radius: 999px;
  background: var(--contact-accent);
  color: var(--contact-dark);
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s, filter 0.2s;
}

.page-contact .contact-form__submit:hover,
.page-contact .contact-form__submit:focus-visible {
  transform: translateY(-2px);
  filter: brightness(1.08);
  box-shadow: 0 10px 28px rgba(57, 255, 20, 0.35);
}

.page-contact .contact-form__submit:active {
  transform: translateY(0);
}

.page-contact .contact-form__foot {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.6;
  color: var(--contact-soft);
}

.page-contact .contact-office {
  padding: 2.4rem 1.25rem;
}

.page-contact .contact-office__inner {
  display: grid;
  gap: 1.5rem;
  width: min(1280px, 100%);
  margin: 0 auto;
}

.page-contact .contact-office__card {
  position: relative;
  padding: 1.7rem 1.5rem;
  border: 1px solid var(--contact-line);
  border-radius: 28px;
  background:
    radial-gradient(circle at 86% 12%, rgba(0, 180, 255, 0.15), transparent 34%),
    var(--contact-dark);
  overflow: hidden;
}

.page-contact .contact-office__card::after {
  content: "";
  position: absolute;
  right: 16px;
  bottom: 14px;
  width: 92px;
  height: 12px;
  background: repeating-linear-gradient(90deg, rgba(255, 215, 0, 0.6) 0 5px, transparent 5px 9px);
  opacity: 0.5;
}

.page-contact .contact-office__topline {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1.2rem;
}

.page-contact .contact-office__topline .contact-block-index {
  min-width: auto;
}

.page-contact .contact-office__tag {
  padding: 0.32rem 0.8rem;
  font-size: 0.82rem;
  color: var(--contact-gold);
  border: 1px solid rgba(255, 215, 0, 0.45);
  border-radius: 999px;
  background: rgba(255, 215, 0, 0.08);
}

.page-contact .contact-office__card h2 {
  margin: 0 0 0.8rem;
  font-family: var(--font-head);
  font-size: 1.35rem;
  color: var(--contact-light);
}

.page-contact .contact-office__address {
  margin: 0 0 0.7rem;
  padding: 0.6rem 0 0.6rem;
  font-size: 1.18rem;
  line-height: 1.6;
  font-weight: 600;
  color: var(--contact-light);
  border-top: 1px dashed rgba(255, 215, 0, 0.32);
  border-bottom: 1px dashed rgba(255, 215, 0, 0.32);
  overflow-wrap: break-word;
}

.page-contact .contact-office__note {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.75;
  color: var(--contact-soft);
}

.page-contact .contact-office__aside {
  padding: 1.6rem 1.4rem;
  border: 1px solid var(--contact-line);
  border-radius: 26px;
  background: var(--contact-card);
}

.page-contact .contact-office__aside h3 {
  margin: 0 0 0.8rem;
  font-family: var(--font-head);
  font-size: 1.2rem;
  color: var(--contact-light);
}

.page-contact .contact-office__aside p {
  margin: 0 0 1.1rem;
  font-size: 0.94rem;
  line-height: 1.75;
  color: var(--contact-soft);
}

.page-contact .contact-office__link {
  display: inline-flex;
  padding: 0.7rem 1.25rem;
  border: 1px solid var(--contact-accent);
  border-radius: 999px;
  color: var(--contact-accent);
  text-decoration: none;
  font-family: var(--font-data);
  font-size: 0.9rem;
  background: rgba(57, 255, 20, 0.08);
  transition: background 0.2s, color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.page-contact .contact-office__link:hover,
.page-contact .contact-office__link:focus-visible {
  background: var(--contact-accent);
  color: var(--contact-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(57, 255, 20, 0.3);
}

.page-contact .contact-closing {
  display: grid;
  gap: 1.4rem;
  padding: 2.4rem 1.25rem 3rem;
  width: min(1280px, 100%);
  margin: 0 auto;
}

.page-contact .contact-closing__media {
  border: 1px solid var(--contact-line);
  border-radius: var(--contact-radius);
  overflow: hidden;
}

.page-contact .contact-closing__media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 200px;
  object-fit: cover;
}

.page-contact .contact-closing__content {
  padding: 1.6rem 1.4rem;
  border: 1px solid var(--contact-line);
  border-radius: var(--contact-radius);
  background: var(--contact-card);
}

.page-contact .contact-closing__content h2 {
  margin: 0 0 0.8rem;
  font-family: var(--font-head);
  font-size: 1.3rem;
  color: var(--contact-light);
}

.page-contact .contact-closing__content p {
  margin: 0 0 1.2rem;
  font-size: 0.94rem;
  line-height: 1.75;
  color: var(--contact-soft);
}

.page-contact .contact-closing__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.page-contact .contact-closing__links a {
  padding: 0.55rem 1.1rem;
  border: 1px solid var(--contact-line);
  border-radius: 999px;
  color: var(--contact-soft);
  font-size: 0.88rem;
  text-decoration: none;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.page-contact .contact-closing__links a:hover,
.page-contact .contact-closing__links a:focus-visible {
  border-color: var(--contact-accent);
  color: var(--contact-accent);
  background: rgba(57, 255, 20, 0.08);
}

.page-contact .contact-footer-note {
  padding: 1.4rem 1.25rem 2.2rem;
}

.page-contact .contact-footer-note p {
  max-width: 720px;
  margin: 0 auto;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(28, 58, 110, 0.7);
  font-size: 0.84rem;
  line-height: 1.8;
  text-align: center;
  color: var(--contact-soft);
}

@media (min-width: 768px) {
  .page-contact .contact-hero {
    padding: 4.5rem 2rem 3.5rem;
  }

  .page-contact .contact-hero__inner {
    grid-template-columns: 1.2fr 0.65fr;
    gap: 2.5rem;
    align-items: end;
  }

  .page-contact .contact-hero__side {
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-end;
    align-self: end;
  }

  .page-contact .contact-hero__time {
    width: auto;
  }

  .page-contact .contact-main {
    padding: 3.5rem 2rem 2.5rem;
  }

  .page-contact .contact-main__inner {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
  }

  .page-contact .contact-office {
    padding: 3rem 2rem;
  }

  .page-contact .contact-office__inner {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: stretch;
  }

  .page-contact .contact-closing {
    grid-template-columns: 0.9fr 1.1fr;
    padding: 2.5rem 2rem 3.5rem;
  }

  .page-contact .contact-footer-note {
    padding: 1.8rem 2rem 2.6rem;
  }
}

@media (min-width: 1180px) {
  .page-contact .contact-main__inner {
    grid-template-columns: 42% 58%;
    gap: 4.5rem;
  }

  .page-contact .contact-closing {
    grid-template-columns: 0.85fr 1.15fr;
    gap: 2.4rem;
  }
}