/* ===== 联系页专属样式 ===== */

.page-contact .contact-hero {
  position: relative;
  overflow: hidden;
  padding: 40px 0 88px;
  background: var(--deep-navy);
  color: var(--off-white);
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: -12%;
  width: 62%;
  height: 100%;
  background: linear-gradient(120deg, transparent 20%, rgba(198, 255, 0, 0.06) 70%, rgba(255, 107, 0, 0.14) 100%);
  transform: skewX(var(--skew));
  pointer-events: none;
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  right: -4%;
  bottom: 0;
  width: 48%;
  height: 18px;
  background: var(--grad-spectrum);
  transform: skewX(var(--skew));
  pointer-events: none;
}

.page-contact .contact-hero__breadcrumb {
  margin-bottom: 30px;
}

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

.page-contact .contact-hero__breadcrumb .breadcrumb__item--current {
  color: rgba(246, 243, 238, 0.6);
}

.page-contact .contact-hero__grid {
  position: relative;
  display: grid;
  gap: 44px;
}

.page-contact .contact-hero__tag {
  margin-bottom: 20px;
}

.page-contact .contact-hero h1 {
  font-family: var(--font-title);
  font-size: clamp(2.2rem, 5vw, 4.1rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0 0 24px;
}

.page-contact .contact-hero__title-main {
  display: block;
  color: var(--brand-orange);
}

.page-contact .contact-hero__title-sub {
  display: block;
  margin-top: 6px;
  font-size: 0.62em;
  color: var(--off-white);
  letter-spacing: -0.01em;
}

.page-contact .contact-hero__lede {
  max-width: 30rem;
  margin-bottom: 32px;
  font-size: 1.02rem;
  line-height: 1.75;
  color: rgba(246, 243, 238, 0.82);
}

.page-contact .contact-hero__row {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(18px, 4vw, 44px);
}

.page-contact .contact-hero__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-contact .contact-hero__label {
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(246, 243, 238, 0.55);
}

.page-contact .contact-hero__mail {
  display: inline-block;
  padding-bottom: 2px;
  border-bottom: 2px solid rgba(198, 255, 0, 0.35);
  font-family: var(--font-num);
  font-size: clamp(1.1rem, 2.4vw, 1.6rem);
  color: var(--electric-green);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-contact .contact-hero__mail:hover {
  color: var(--brand-orange);
  border-color: var(--brand-orange);
}

.page-contact .contact-hero__phone {
  font-family: var(--font-num);
  font-size: clamp(1.6rem, 3.6vw, 2.4rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--brand-orange);
}

.page-contact .contact-hero__visual {
  position: relative;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.page-contact .contact-hero__frame {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  transform: skewX(-2.2deg);
}

.page-contact .contact-hero__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  transform: skewX(2.2deg) scale(1.04);
  filter: saturate(1.1) contrast(1.05);
}

.page-contact .contact-hero__mini-tip {
  position: absolute;
  left: -10px;
  top: 8px;
  z-index: 3;
  max-width: 240px;
  padding: 10px 14px;
  border-left: 3px solid var(--electric-green);
  border-radius: 2px;
  background: var(--glass-white);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.14);
  color: var(--ink-900);
  backdrop-filter: blur(6px);
}

.page-contact .contact-hero__mini-tip span {
  display: block;
  margin-bottom: 3px;
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-600);
}

.page-contact .contact-hero__mini-tip strong {
  font-size: 0.92rem;
  line-height: 1.35;
  word-break: break-all;
}

.page-contact .contact-hero__lines {
  position: absolute;
  left: -16px;
  bottom: -28px;
  width: 84%;
  max-width: 420px;
  height: auto;
  overflow: visible;
  opacity: 0.95;
  pointer-events: none;
}

.page-contact .contact-hero__live {
  position: absolute;
  right: 10px;
  bottom: 10px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border-radius: 2px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(11, 27, 58, 0.86);
  color: var(--off-white);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
}

/* 服务反馈 */
.page-contact .contact-feedback {
  position: relative;
  padding: 76px 0;
  background: var(--off-white);
  color: var(--ink-900);
}

.page-contact .contact-feedback::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 22%;
  height: 4px;
  background: var(--electric-green);
}

.page-contact .contact-feedback__grid {
  display: grid;
  gap: 40px;
}

.page-contact .contact-feedback h2,
.page-contact .contact-mailboxes h2,
.page-contact .contact-response h2,
.page-contact .contact-verify h2 {
  margin: 12px 0 14px;
  font-family: var(--font-title);
  font-size: clamp(1.7rem, 3.4vw, 2.6rem);
  line-height: 1.16;
  letter-spacing: -0.02em;
}

.page-contact .contact-feedback__note {
  padding: 12px 16px;
  border-left: 3px solid var(--brand-orange);
  background: rgba(255, 107, 0, 0.1);
  font-size: 0.95rem;
  color: var(--ink-600);
}

.page-contact .contact-feedback__body > p {
  max-width: 48rem;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--ink-600);
}

.page-contact .contact-feedback__steps {
  display: grid;
  gap: 20px;
  margin: 36px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .contact-feedback__steps li {
  display: grid;
  grid-template-columns: 52px 1fr;
  align-items: start;
  gap: 16px;
  padding: 18px;
  border: 1px solid rgba(11, 27, 58, 0.08);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.72);
}

.page-contact .contact-feedback__step-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 2px;
  background: rgba(255, 107, 0, 0.08);
  font-family: var(--font-num);
  font-size: 1.5rem;
  line-height: 1;
  color: var(--brand-orange);
}

.page-contact .contact-feedback__steps h3 {
  margin: 0 0 6px;
  font-size: 1rem;
  font-weight: 700;
}

.page-contact .contact-feedback__steps p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--ink-600);
}

/* 联系与支持邮箱 */
.page-contact .contact-mailboxes {
  position: relative;
  padding: 80px 0 96px;
  background: var(--deep-navy);
  color: var(--off-white);
}

.page-contact .contact-mailboxes::after {
  content: "";
  position: absolute;
  left: -4%;
  bottom: 0;
  width: 42%;
  height: 12px;
  background: var(--grad-spectrum);
  transform: skewX(7deg);
}

.page-contact .contact-mailboxes__head {
  max-width: 48rem;
  margin-bottom: 44px;
}

.page-contact .contact-mailboxes__lede {
  font-size: 1rem;
  line-height: 1.7;
  color: rgba(246, 243, 238, 0.78);
}

.page-contact .contact-mailboxes__grid {
  display: grid;
  gap: 22px;
}

.page-contact .contact-mailbox {
  position: relative;
  padding: 30px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.page-contact .contact-mailbox:hover {
  transform: translateY(-4px);
  border-color: var(--electric-green);
}

.page-contact .contact-mailbox--support {
  border: 2px solid rgba(198, 255, 0, 0.42);
  background: rgba(198, 255, 0, 0.06);
}

.page-contact .contact-mailbox__name {
  margin: 0 0 4px;
  font-size: 1.2rem;
  word-break: break-all;
}

.page-contact .contact-mailbox__role {
  display: inline-block;
  margin: 6px 0 14px;
  padding: 3px 9px;
  border-radius: 2px;
  background: var(--brand-orange);
  color: #fff;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
}

.page-contact .contact-mailbox--support .contact-mailbox__role {
  background: var(--electric-green);
  color: var(--ink-900);
}

.page-contact .contact-mailbox__list {
  margin: 0;
  padding-left: 18px;
}

.page-contact .contact-mailbox__list li {
  margin-bottom: 6px;
  font-size: 0.94rem;
  line-height: 1.65;
  color: rgba(246, 243, 238, 0.82);
}

.page-contact .contact-mailboxes__note {
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.82rem;
  line-height: 1.6;
  color: rgba(246, 243, 238, 0.62);
}

/* 赛事期间响应 */
.page-contact .contact-response {
  padding: 80px 0;
  background: var(--off-white);
  color: var(--ink-900);
}

.page-contact .contact-response__quote {
  margin: 0;
  padding: 18px;
  border-left: 3px solid var(--electric-green);
  background: rgba(11, 27, 58, 0.04);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--ink-600);
}

.page-contact .contact-response__grid {
  display: grid;
  gap: 36px;
}

.page-contact .contact-response__lede {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--ink-600);
}

.page-contact .contact-response__hours {
  display: grid;
  gap: 14px;
  margin: 28px 0 24px;
}

.page-contact .contact-response__hour-item {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 2px;
  overflow: hidden;
  padding: 18px 20px;
  border-radius: var(--radius);
  background: var(--deep-navy);
  color: var(--off-white);
}

.page-contact .contact-response__hour-item::after {
  content: "";
  position: absolute;
  right: -12px;
  top: -12px;
  width: 34px;
  height: 34px;
  background: var(--brand-orange);
  transform: skewX(var(--skew));
}

.page-contact .contact-response__hour-label {
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(246, 243, 238, 0.6);
}

.page-contact .contact-response__hour-value {
  margin-top: 6px;
  font-family: var(--font-title);
  font-size: 1.3rem;
  line-height: 1.3;
}

.page-contact .contact-response__text {
  max-width: 42rem;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--ink-600);
}

.page-contact .contact-response__flow {
  display: grid;
  gap: 10px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .contact-response__flow li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 14px;
  border: 1px solid rgba(11, 27, 58, 0.1);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.8);
}

.page-contact .contact-response__flow li > span:first-child {
  min-width: 86px;
  font-family: var(--font-title);
  font-size: 0.96rem;
  color: var(--brand-orange);
}

.page-contact .contact-response__flow li > span:last-child {
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--ink-600);
}

.page-contact .contact-response__visual {
  position: relative;
}

.page-contact .contact-response__img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid rgba(11, 27, 58, 0.1);
  border-radius: var(--radius);
  object-fit: cover;
}

.page-contact .contact-response__badge {
  position: absolute;
  left: 12px;
  top: 12px;
  padding: 5px 10px;
  border-radius: 2px;
  background: var(--electric-green);
  color: var(--ink-900);
  font-family: var(--font-num);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

/* 服务范围验证 */
.page-contact .contact-verify {
  position: relative;
  overflow: hidden;
  padding: 88px 0 140px;
  background: var(--deep-navy);
  color: var(--off-white);
}

.page-contact .contact-verify::before {
  content: "";
  position: absolute;
  right: -8%;
  top: 0;
  bottom: 0;
  width: 46%;
  background: linear-gradient(135deg, rgba(255, 107, 0, 0.24), rgba(255, 199, 0, 0.1));
  transform: skewX(var(--skew));
  pointer-events: none;
}

.page-contact .contact-verify__block {
  position: relative;
  max-width: 44rem;
  padding: 40px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(6px);
}

.page-contact .contact-verify__block::before {
  content: "";
  position: absolute;
  right: 18px;
  top: -18px;
  width: 90px;
  height: 90px;
  opacity: 0.16;
  background: var(--electric-green);
  transform: skewX(-10deg);
  pointer-events: none;
}

.page-contact .contact-verify p {
  margin-bottom: 28px;
  line-height: 1.75;
  color: rgba(246, 243, 238, 0.82);
}

.page-contact .contact-verify__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.page-contact .contact-verify__nav .btn {
  background: var(--brand-orange);
  color: #fff;
  border: 1px solid transparent;
}

.page-contact .contact-verify__nav .btn--ghost {
  background: transparent;
  color: var(--off-white);
  border-color: rgba(255, 255, 255, 0.5);
}

.page-contact .contact-verify__nav .btn--ghost:hover {
  border-color: var(--electric-green);
  color: var(--electric-green);
}

/* 备案信息 */
.page-contact .contact-registration {
  padding: 28px 0 40px;
  background: var(--off-white);
}

.page-contact .contact-registration__band {
  padding: 16px 22px;
  background: var(--grad-spectrum);
  transform: skewX(-4deg);
}

.page-contact .contact-registration__band > * {
  transform: skewX(4deg);
}

.page-contact .contact-registration__text {
  margin: 0 0 4px;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--ink-900);
}

.page-contact .contact-registration__hint {
  margin: 0;
  font-size: 0.78rem;
  color: rgba(10, 17, 40, 0.72);
}

/* 桌面端 */
@media (min-width: 940px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: 1.02fr 0.98fr;
    align-items: center;
    gap: 56px;
  }

  .page-contact .contact-feedback__grid {
    grid-template-columns: 0.86fr 1.14fr;
    gap: 64px;
  }

  .page-contact .contact-mailboxes__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: stretch;
  }

  .page-contact .contact-response__grid {
    grid-template-columns: 1.25fr 0.75fr;
    align-items: center;
  }
}

@media (min-width: 560px) {
  .page-contact .contact-response__hours {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}