/* ================= 咨询服务页 ================= */
.page-contact {
  --pc-line: rgba(245, 241, 232, 0.14);
  --pc-line-soft: rgba(245, 241, 232, 0.08);
  --pc-dark-line: rgba(11, 23, 38, 0.14);
  padding-top: var(--header-h);
  background: var(--ink);
  color: var(--paper);
  overflow-x: hidden;
}

.page-contact .container {
  width: min(100% - 40px, var(--shell));
  margin-inline: auto;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 36px 0 76px;
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -20%;
  right: -14%;
  width: 74%;
  height: 156%;
  background: linear-gradient(150deg, rgba(226, 59, 46, 0.22), rgba(226, 59, 46, 0) 58%);
  transform: skewX(-13deg);
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  bottom: -46%;
  left: -24%;
  width: 48%;
  height: 96%;
  background: linear-gradient(150deg, rgba(242, 178, 27, 0.16), rgba(242, 178, 27, 0) 62%);
  transform: skewY(-9deg);
}

.page-contact .hero-inner {
  position: relative;
  display: grid;
  gap: 38px;
}

@media (min-width: 900px) {
  .page-contact .hero-inner {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    align-items: center;
    gap: 64px;
  }
}

.page-contact .pc-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 22px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-contact .pc-crumb a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-contact .pc-crumb a:hover {
  color: var(--jade);
  border-bottom-color: var(--jade);
}

.page-contact .pc-crumb span[aria-hidden="true"] {
  color: rgba(245, 241, 232, 0.3);
}

.page-contact .pc-crumb span:last-child {
  color: var(--paper);
}

.page-contact .contact-hero .eyebrow {
  color: var(--yellow);
  letter-spacing: 0.16em;
}

.page-contact .contact-hero h1 {
  margin: 14px 0 0;
  font-size: clamp(32px, 7vw, 58px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-contact .contact-hero .lead {
  max-width: 34ch;
  margin: 20px 0 0;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(245, 241, 232, 0.76);
}

@media (min-width: 900px) {
  .page-contact .contact-hero .lead {
    max-width: 44ch;
  }
}

.page-contact .hero-media {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--ink-2);
  box-shadow: 0 34px 80px rgba(0, 0, 0, 0.42);
}

.page-contact .hero-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1400 / 800;
  object-fit: cover;
}

.page-contact .hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(11, 23, 38, 0.06), rgba(11, 23, 38, 0.74));
  pointer-events: none;
}

.page-contact .hero-media-cap {
  position: absolute;
  left: 18px;
  bottom: 16px;
  z-index: 1;
  padding: 7px 15px;
  border-radius: 999px;
  background: var(--red);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
}

/* ---------- 并列通道 ---------- */
.page-contact .channel-row {
  display: grid;
  gap: 16px;
  margin-top: 52px;
}

@media (min-width: 760px) {
  .page-contact .channel-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
  }
}

.page-contact .channel {
  position: relative;
  overflow: hidden;
  padding: 28px 24px 26px;
  border: 1px solid var(--pc-line);
  border-radius: var(--radius-lg);
  background: var(--ink-2);
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease);
}

.page-contact .channel:hover {
  transform: translateY(-3px);
}

.page-contact .channel--mail:hover {
  border-color: rgba(226, 59, 46, 0.6);
}

.page-contact .channel--phone:hover {
  border-color: rgba(242, 178, 27, 0.6);
}

.page-contact .channel-mark {
  display: block;
  width: 46px;
  height: 4px;
  margin-bottom: 20px;
  border-radius: 999px;
}

.page-contact .channel--mail .channel-mark {
  background: var(--red);
}

.page-contact .channel--phone .channel-mark {
  background: var(--yellow);
}

.page-contact .channel-key {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--mist);
}

.page-contact .channel-val {
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-style: italic;
  font-weight: 700;
  font-size: clamp(16px, 4.6vw, 26px);
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-contact .channel-note {
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(245, 241, 232, 0.66);
}

/* ---------- 通用分区 ---------- */
.page-contact .contact-section {
  padding: 72px 0;
  border-top: 1px solid var(--pc-line-soft);
}

.page-contact .contact-section--deep {
  background: var(--ink-2);
}

.page-contact .sec-head {
  max-width: 780px;
}

.page-contact .sec-head .eyebrow {
  color: var(--jade);
  letter-spacing: 0.16em;
}

.page-contact .sec-head .section-title {
  margin: 12px 0 0;
  font-size: clamp(24px, 4.4vw, 40px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-contact .sec-sub {
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(245, 241, 232, 0.66);
}

/* ---------- 咨询范围 ---------- */
.page-contact .topic-list {
  margin: 46px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--pc-line);
}

.page-contact .topic {
  display: grid;
  gap: 14px;
  padding: 26px 0;
  border-bottom: 1px solid var(--pc-line);
}

@media (min-width: 820px) {
  .page-contact .topic {
    grid-template-columns: 88px minmax(0, 1fr);
    gap: 32px;
    align-items: start;
    padding: 30px 0;
  }
}

.page-contact .topic-num {
  font-family: var(--font-mono);
  font-style: italic;
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
  color: var(--clay);
}

.page-contact .topic-body h3 {
  margin: 0;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-contact .topic-body p {
  max-width: 64ch;
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(245, 241, 232, 0.7);
}

.page-contact .topic-body .tag {
  margin-top: 14px;
}

/* ---------- 两条通道的取舍 ---------- */
.page-contact .split {
  display: grid;
  gap: 20px;
  margin-top: 42px;
}

@media (min-width: 820px) {
  .page-contact .split {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 26px;
  }
}

.page-contact .split-col {
  padding: 30px 26px 26px;
  border: 1px solid var(--pc-line);
  border-left: 4px solid var(--red);
  border-radius: var(--radius-lg);
  background: rgba(245, 241, 232, 0.04);
}

.page-contact .split-col--phone {
  border-left-color: var(--yellow);
}

.page-contact .split-col h3 {
  margin: 0 0 18px;
  font-size: 19px;
  font-weight: 700;
  color: var(--paper);
}

.page-contact .split-col ul {
  display: grid;
  gap: 11px;
  margin: 0;
  padding-left: 18px;
}

.page-contact .split-col li {
  font-size: 15px;
  line-height: 1.75;
  color: rgba(245, 241, 232, 0.72);
}

.page-contact .split-col li::marker {
  color: var(--mist);
}

.page-contact .split-foot {
  margin: 24px 0 0;
  padding-top: 16px;
  border-top: 1px dashed var(--pc-line);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--jade);
  overflow-wrap: anywhere;
}

.page-contact .split-col--phone .split-foot {
  color: var(--yellow);
}

/* ---------- 写信要点 ---------- */
.page-contact .write-grid {
  display: grid;
  gap: 42px;
}

@media (min-width: 900px) {
  .page-contact .write-grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: 64px;
    align-items: start;
  }
}

.page-contact .write-list {
  display: grid;
  gap: 24px;
  margin: 34px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .write-list li {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 16px;
}

.page-contact .write-num {
  font-family: var(--font-mono);
  font-style: italic;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.6;
  color: var(--jade);
}

.page-contact .write-list h3 {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  color: var(--paper);
}

.page-contact .write-list p {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(245, 241, 232, 0.7);
}

.page-contact .write-sample {
  align-self: start;
  padding: 28px 24px;
  border: 1px solid rgba(47, 169, 140, 0.4);
  border-radius: var(--radius-lg);
  background: linear-gradient(150deg, rgba(47, 169, 140, 0.18), rgba(20, 38, 59, 0.92) 64%);
}

.page-contact .write-sample .eyebrow {
  color: var(--paper);
  letter-spacing: 0.14em;
}

.page-contact .sample-line {
  margin: 16px 0 0;
  padding: 13px 16px;
  border-left: 3px solid var(--jade);
  border-radius: var(--radius-sm);
  background: rgba(11, 23, 38, 0.55);
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.6;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-contact .sample-foot {
  margin: 20px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: rgba(245, 241, 232, 0.66);
}

/* ---------- 响应时段刻度 ---------- */
.page-contact .clock {
  margin-top: 48px;
}

.page-contact .clock-track {
  position: relative;
  height: 12px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(245, 241, 232, 0.1);
}

.page-contact .clock-fill {
  position: absolute;
  inset: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--jade), var(--yellow) 74%, var(--red));
  transform-origin: left center;
  animation: pc-clock-grow 1.1s var(--ease) both;
}

@keyframes pc-clock-grow {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

.page-contact .clock-scale {
  display: flex;
  justify-content: space-between;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-contact .hour-notes {
  display: grid;
  gap: 18px;
  margin-top: 42px;
}

@media (min-width: 780px) {
  .page-contact .hour-notes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }
}

.page-contact .hour-note {
  padding: 24px 22px;
  border-radius: var(--radius-md);
  border-top: 3px solid var(--jade);
  background: rgba(245, 241, 232, 0.05);
}

.page-contact .hour-note:nth-child(2) {
  border-top-color: var(--yellow);
}

.page-contact .hour-note:nth-child(3) {
  border-top-color: var(--clay);
}

.page-contact .hour-note h3 {
  margin: 0 0 10px;
  font-size: 16px;
  font-weight: 700;
  color: var(--paper);
}

.page-contact .hour-note p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(245, 241, 232, 0.68);
}

/* ---------- 河南服务 ---------- */
.page-contact .contact-section--paper {
  background: var(--paper);
  color: var(--ink);
}

.page-contact .local-grid {
  display: grid;
  gap: 38px;
}

@media (min-width: 900px) {
  .page-contact .local-grid {
    grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
    gap: 60px;
    align-items: center;
  }
}

.page-contact .local-media {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.page-contact .local-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 900 / 600;
  object-fit: cover;
}

.page-contact .local-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(140deg, rgba(11, 23, 38, 0.5), rgba(47, 169, 140, 0.26));
  pointer-events: none;
}

.page-contact .local-copy .eyebrow {
  color: var(--clay);
  letter-spacing: 0.16em;
}

.page-contact .local-copy .section-title {
  margin: 12px 0 0;
  font-size: clamp(24px, 4.4vw, 40px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-contact .local-copy > p {
  margin: 18px 0 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(11, 23, 38, 0.72);
}

.page-contact .local-facts {
  display: grid;
  gap: 0;
  margin: 30px 0 0;
  border-top: 1px solid var(--pc-dark-line);
}

.page-contact .local-facts .data-row {
  display: grid;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--pc-dark-line);
}

@media (min-width: 620px) {
  .page-contact .local-facts .data-row {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }
}

.page-contact .local-facts .data-key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: rgba(11, 23, 38, 0.55);
}

.page-contact .local-facts .data-val {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--ink);
  overflow-wrap: anywhere;
}

/* ---------- 收尾条带 ---------- */
.page-contact .contact-tail {
  padding: 64px 0 76px;
  background: var(--ink);
  border-top: 1px solid var(--pc-line-soft);
}

.page-contact .tail-inner {
  display: grid;
  gap: 28px;
}

@media (min-width: 900px) {
  .page-contact .tail-inner {
    grid-template-columns: minmax(0, 1.25fr) auto;
    align-items: center;
    gap: 48px;
  }
}

.page-contact .tail-copy h2 {
  margin: 0;
  font-size: clamp(21px, 3.6vw, 30px);
  line-height: 1.3;
  letter-spacing: -0.015em;
  color: var(--paper);
}

.page-contact .tail-copy p {
  margin: 14px 0 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(245, 241, 232, 0.68);
}

.page-contact .tail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 窄屏保护 ---------- */
@media (max-width: 480px) {
  .page-contact .container {
    width: min(100% - 28px, var(--shell));
  }

  .page-contact .contact-hero {
    padding: 26px 0 58px;
  }

  .page-contact .contact-section {
    padding: 56px 0;
  }

  .page-contact .channel {
    padding: 24px 20px 22px;
  }

  .page-contact .split-col,
  .page-contact .write-sample {
    padding: 24px 20px 22px;
  }

  .page-contact .tail-actions .btn {
    flex: 1 1 auto;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .clock-fill {
    animation: none;
  }

  .page-contact .channel,
  .page-contact .pc-crumb a {
    transition: none;
  }

  .page-contact .channel:hover {
    transform: none;
  }
}