/* ==========================================================================
   Contact Page Styles (联系页面专属样式)
   Header / Footer / 通用布局样式继承自 common.css
   配色沿用全站金色系：深金 #dca32c / #b8860b，亮金 #f5cb66
   ========================================================================== */

:root {
  --ct-gold: #d4952c;
  --ct-gold-deep: #b8860b;
  --ct-gold-bright: #f5cb66;
  --ct-ink: #221d13;
  --ct-gray: #6e6759;
  --ct-cream: #faf6ec;
  --ct-line: #e9dfc8;
}

.contact-page main {
  background: #ffffff;
  color: var(--ct-ink);
}

/* -------------------------------------------------------------
   Shared: Reveal Animation & Capsule Button (与全站一致)
------------------------------------------------------------- */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(48px);
  transition: opacity 1.25s cubic-bezier(0.16, 1, 0.3, 1), transform 1.25s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.reveal-left {
  transform: translateX(-54px);
}

.reveal-on-scroll.is-revealed {
  opacity: 1;
  transform: translateY(0) translateX(0) scale(1);
}

@media (prefers-reduced-motion: reduce) {
  .reveal-on-scroll {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

.btn-primary-capsule {
  position: relative;
  overflow: hidden;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 44px;
  padding: 0 32px;
  border: 1.5px solid #dca32c;
  border-radius: 22px;
  background: #ffffff;
  color: #dca32c;
  font-size: 13.5px;
  font-weight: 800;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  text-decoration: none;
  transition: color 0.45s ease, transform 0.35s ease, box-shadow 0.35s ease;
}

.btn-primary-capsule::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #dca32c, #f5cb66);
  transform: translateX(-101%);
  transition: transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 1;
}

.btn-primary-capsule:hover::before {
  transform: translateX(0);
}

.btn-primary-capsule:hover {
  color: #ffffff;
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(220, 163, 44, 0.35);
}

.btn-primary-capsule span,
.btn-primary-capsule i {
  position: relative;
  z-index: 2;
}

/* 导航右侧 CTA 按钮 (与全站 header 保持一致) */
.nav-cta-btn {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 26px;
  border-radius: 22px;
  background: linear-gradient(135deg, var(--ct-gold), var(--ct-gold-deep));
  color: #ffffff;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  box-shadow: 0 4px 14px rgba(212, 149, 44, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.nav-cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(212, 149, 44, 0.45);
}

/* -------------------------------------------------------------
   Shared: 页面标题元素 (金色短下划线)
------------------------------------------------------------- */
.contact-h2 {
  margin: 0;
  font-size: clamp(22px, 2.4vw, 32px);
  font-weight: 800;
  letter-spacing: 1px;
  color: var(--ct-ink);
}

.contact-h2__underline {
  display: block;
  width: 64px;
  height: 3px;
  margin-top: 14px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--ct-gold-deep), var(--ct-gold-bright));
}

/* -------------------------------------------------------------
   1. Contact Hero Banner (厂区实景背景)
------------------------------------------------------------- */
.contact-hero {
  position: relative;
  min-height: clamp(320px, 36vw, 500px);
  display: flex;
  align-items: center;
  background: url("../images/buer_building.jpg") center center / cover no-repeat, #2a2418;
}

.contact-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(26, 22, 14, 0.82) 0%, rgba(26, 22, 14, 0.52) 52%, rgba(26, 22, 14, 0.2) 100%);
  pointer-events: none;
}

.contact-hero__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding-top: clamp(120px, 13vw, 160px);
  padding-bottom: clamp(64px, 6vw, 92px);
}

.contact-hero__title {
  margin: 0;
  font-size: clamp(40px, 4.8vw, 68px);
  font-weight: 800;
  letter-spacing: 3px;
  color: var(--ct-gold-bright);
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.4);
}

.contact-hero__underline {
  width: 84px;
  height: 4px;
  margin-top: 16px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--ct-gold), var(--ct-gold-bright));
}

.contact-hero__sub {
  margin: 20px 0 0;
  max-width: 560px;
  font-size: clamp(15px, 1.4vw, 19px);
  font-weight: 600;
  color: rgba(255, 255, 255, 0.88);
}

/* -------------------------------------------------------------
   2. 四大联系信息卡片
------------------------------------------------------------- */
.contact-cards {
  padding: clamp(40px, 4.4vw, 64px) 0 0;
}

.contact-cards__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(16px, 2vw, 26px);
}

.contact-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  padding: 26px 24px;
  background: var(--ct-cream);
  border-radius: 12px;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.contact-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 36px rgba(184, 134, 11, 0.14);
}

.contact-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--ct-gold), var(--ct-gold-deep));
  color: #ffffff;
  font-size: 18px;
  box-shadow: 0 6px 16px rgba(212, 149, 44, 0.32);
}

.contact-card__title {
  margin: 0;
  font-size: 16.5px;
  font-weight: 800;
  color: var(--ct-ink);
}

.contact-card__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ct-gray);
  text-decoration: none;
  word-break: break-word;
}

.contact-card__links {
  display: grid;
  gap: 2px;
}

a.contact-card__text:hover {
  color: var(--ct-gold-deep);
}

/* -------------------------------------------------------------
   3. 留言表单 + 选择我们的理由
------------------------------------------------------------- */
.contact-body {
  padding: clamp(48px, 5vw, 80px) 0;
}

.contact-body__grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: clamp(32px, 4vw, 64px);
  align-items: start;
}

.contact-form-panel__tip {
  margin: 18px 0 26px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--ct-gray);
}

/* 表单 */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.field-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.field-label {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--ct-ink);
}

.field-control {
  position: relative;
  display: flex;
  align-items: center;
}

.field-control > i {
  position: absolute;
  left: 16px;
  font-size: 13px;
  color: var(--ct-gold);
  pointer-events: none;
}

.field-control input,
.field-control select {
  width: 100%;
  height: 48px;
  padding: 0 16px 0 44px;
  border: 1px solid var(--ct-line);
  border-radius: 8px;
  background: #ffffff;
  color: var(--ct-ink);
  font-size: 14px;
  outline: none;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.field-control select {
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
}

.field-control-select::after {
  content: "\f078";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  position: absolute;
  right: 16px;
  font-size: 11px;
  color: var(--ct-gold);
  pointer-events: none;
}

.field-control textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--ct-line);
  border-radius: 8px;
  background: #ffffff;
  color: var(--ct-ink);
  font-size: 14px;
  font-family: inherit;
  resize: vertical;
  outline: none;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.field-control input:focus,
.field-control select:focus,
.field-control textarea:focus {
  border-color: var(--ct-gold);
  box-shadow: 0 0 0 3px rgba(212, 149, 44, 0.15);
}

.field-control input.field-error,
.field-control textarea.field-error {
  border-color: #e05b5b;
}

.field-counter {
  align-self: flex-end;
  font-size: 12.5px;
  color: var(--ct-gray);
}

.contact-form__status {
  margin: 0;
  min-height: 20px;
  font-size: 13.5px;
  font-weight: 600;
}

.contact-form__status.is-success {
  color: #3d9a5f;
}

.contact-form__status.is-error {
  color: #e05b5b;
}

.contact-form__submit {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 44px;
  border: none;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--ct-gold), var(--ct-gold-deep));
  color: #ffffff;
  font-size: 14.5px;
  font-weight: 800;
  letter-spacing: 0.6px;
  cursor: pointer;
  box-shadow: 0 6px 18px rgba(212, 149, 44, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.contact-form__submit:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(212, 149, 44, 0.45);
}

/* 选择我们的理由 */
.contact-why__list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-why__list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15px;
  line-height: 1.65;
  color: var(--ct-ink);
}

.contact-why__list i {
  margin-top: 3px;
  font-size: 17px;
  color: #3d9a5f;
  flex: none;
}

.contact-why__media {
  margin: 30px 0 0;
  padding: 26px;
  border-radius: 16px;
  background: url("../images/index-cer.bg.png") center center / cover no-repeat, var(--ct-cream);
}

.contact-why__media img {
  width: 100%;
  border-radius: 10px;
  display: block;
  box-shadow: 0 16px 36px rgba(184, 134, 11, 0.2);
}


/* -------------------------------------------------------------
   Responsive (响应式适配)
------------------------------------------------------------- */
@media (max-width: 1080px) {
  .contact-cards__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-body__grid {
    grid-template-columns: 1fr;
  }

  .contact-location__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .contact-cards__grid {
    grid-template-columns: 1fr;
  }

  .contact-form__row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 1200px) {
  .nav-cta-btn {
    display: none;
  }
}

/* ==========================================================================
   设计图对齐覆盖 (Design Alignment Overrides)
   明亮 Hero + 深金标题 / 悬浮白色联系卡片 /
   表单隐藏标签 + 全宽提交 / 金色勾选用我们的理由 / 白底地图区
   ========================================================================== */

/* ---------- Hero：保留厂区实景，改浅色调 + 深金标题 ---------- */
.contact-hero {
  min-height: clamp(340px, 38vw, 520px);
}

.contact-hero::after {
  background:
    linear-gradient(180deg, rgba(26, 22, 14, 0.5) 0%, rgba(26, 22, 14, 0) 32%),
    linear-gradient(90deg, rgba(255, 252, 244, 0.82) 0%, rgba(255, 252, 244, 0.5) 45%, rgba(255, 252, 244, 0.05) 100%);
}

.contact-hero__title {
  color: var(--ct-gold-deep);
  text-shadow: 0 1px 8px rgba(255, 255, 255, 0.55);
}

.contact-hero__sub {
  color: #4a4232;
  font-weight: 600;
}

/* ---------- 联系卡片：白色卡片悬浮叠在 Hero 下缘 ---------- */
.contact-cards {
  padding: 0;
  margin-top: clamp(-64px, -4.2vw, -42px);
  position: relative;
  z-index: 2;
}

.contact-card {
  background: #ffffff;
  border: 1px solid var(--ct-line);
  box-shadow: 0 12px 32px rgba(34, 29, 19, 0.07);
}

.contact-card:hover {
  box-shadow: 0 18px 40px rgba(184, 134, 11, 0.16);
}

/* ---------- 表单：标签视觉隐藏（保留可访问性） ---------- */
.contact-page .field-label {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* 字数统计叠入文本域右下角 */
.contact-page .field-group {
  position: relative;
}

.field-counter {
  position: absolute;
  right: 14px;
  bottom: 10px;
  font-size: 12px;
  color: #a79f8d;
  pointer-events: none;
}

.field-control textarea {
  padding-bottom: 30px;
}

/* 提交按钮全宽 */
.contact-form__submit {
  align-self: stretch;
  justify-content: center;
  width: 100%;
}

/* ---------- WHY CHOOSE BOOGA：米白面板 + 金色勾选 ---------- */
.contact-why {
  background: var(--ct-cream);
  border: 1px solid var(--ct-line);
  border-radius: 16px;
  padding: clamp(24px, 2.6vw, 36px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.contact-why__list i {
  color: var(--ct-gold);
}

.contact-why__media {
  padding: 0;
  margin: auto calc(clamp(24px, 2.6vw, 36px) * -1) calc(clamp(24px, 2.6vw, 36px) * -1);
  background: none;
}

.contact-why__media img {
  width: 100%;
  border-radius: 0;
  box-shadow: none;
}

/* ---------- OUR LOCATION：白底 + 统一金色图标 ---------- */
.contact-location {
  background: #ffffff;
}

.location-row__icon--pin {
  background: linear-gradient(135deg, var(--ct-gold), var(--ct-gold-deep));
}

/* ---------- Screenshot alignment: compact contact cards + equal-height body columns ---------- */
.contact-cards {
  padding: clamp(26px, 3vw, 42px) 0 0;
  margin-top: 0;
}

.contact-cards__grid {
  gap: 18px;
}

.contact-card {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  grid-template-rows: auto auto;
  align-items: center;
  column-gap: 12px;
  row-gap: 3px;
  min-height: 104px;
  padding: 20px 22px;
  border-color: rgba(233, 223, 200, 0.7);
  border-radius: 6px;
  box-shadow: 0 8px 24px rgba(34, 29, 19, 0.06);
}

.contact-card__icon {
  grid-row: 1 / span 2;
  width: 42px;
  height: 42px;
  font-size: 16px;
}

.contact-card__title {
  font-size: 13px;
  line-height: 1.25;
}

.contact-card__text {
  font-size: 12px;
  line-height: 1.45;
}

.contact-body__grid {
  align-items: stretch;
}

.contact-form-panel,
.contact-why {
  height: 100%;
}

@media (max-width: 640px) {
  .contact-card {
    min-height: 92px;
  }
}