.page-contact {
  --contact-border: rgba(124, 179, 66, 0.25);
  --contact-border-orange: rgba(255, 138, 80, 0.3);
  --contact-border-blue: rgba(0, 176, 255, 0.25);
  --contact-border-yellow: rgba(255, 213, 79, 0.3);
  position: relative;
}

/* ===== Hero 首屏 ===== */
.page-contact .contact-hero {
  position: relative;
  padding: 32px 0 64px;
  overflow: hidden;
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  top: -40%;
  left: -10%;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(124, 179, 66, 0.28) 0%, rgba(124, 179, 66, 0) 70%);
  pointer-events: none;
}

.page-contact .contact-hero__decor {
  position: absolute;
  right: -160px;
  top: 10%;
  width: 360px;
  height: 360px;
  opacity: 0.18;
  pointer-events: none;
  z-index: 0;
}

.page-contact .contact-hero__decor img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  filter: blur(2px);
}

.page-contact .contact-hero .container {
  position: relative;
  z-index: 2;
}

.page-contact .contact-hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: center;
  margin-top: 40px;
}

.page-contact .contact-hero__content {
  max-width: 560px;
}

.page-contact .contact-hero__kicker {
  display: inline-block;
  padding: 6px 16px;
  margin-bottom: 18px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--kiwi);
  background: rgba(124, 179, 66, 0.12);
  border: 1px solid rgba(124, 179, 66, 0.3);
  border-radius: var(--radius-pill);
  text-transform: uppercase;
}

.page-contact .contact-hero__title {
  margin: 0 0 20px;
  font-size: clamp(30px, 6vw, 54px);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--text-high);
  transform: skewX(-2deg);
}

.page-contact .contact-hero__title em {
  font-style: normal;
  display: inline-block;
  background: var(--kiwi-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 20px rgba(124, 179, 66, 0.35));
}

.page-contact .contact-hero__desc {
  margin: 0 0 28px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-mid);
}

.page-contact .contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 22px;
}

.page-contact .contact-hero__stat-line {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-size: 14px;
  color: var(--text-mid);
}

.page-contact .contact-hero__stat-line::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--kiwi);
  box-shadow: 0 0 12px rgba(124, 179, 66, 0.8);
  animation: contact-pulse 2s ease-in-out infinite;
}

@keyframes contact-pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.3); opacity: 0.7; }
}

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

.page-contact .contact-hero__visual::before {
  content: "";
  position: absolute;
  inset: -20px;
  background: linear-gradient(135deg, rgba(124, 179, 66, 0.2) 0%, rgba(255, 213, 79, 0.1) 50%, rgba(0, 176, 255, 0.08) 100%);
  border-radius: var(--radius-lg);
  z-index: -1;
}

.page-contact .contact-hero__img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
  transform: rotate(1.5deg);
  transition: transform 0.4s var(--ease);
}

.page-contact .contact-hero__img:hover {
  transform: rotate(0deg) scale(1.02);
}

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

@media (min-width: 768px) {
  .page-contact .contact-hero {
    padding: 48px 0 96px;
  }

  .page-contact .contact-hero__inner {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 56px;
    margin-top: 56px;
  }

  .page-contact .contact-hero__title {
    font-size: clamp(40px, 5vw, 56px);
  }
}

@media (min-width: 1100px) {
  .page-contact .contact-hero__decor {
    width: 420px;
    height: 420px;
    right: -140px;
  }
}

/* ===== 联系我们的方式 ===== */
.page-contact .contact-methods {
  position: relative;
  padding: 64px 0 40px;
  background: var(--bg-panel);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.page-contact .contact-methods__head {
  margin-bottom: 44px;
}

.page-contact .contact-methods__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-bottom: 32px;
}

.page-contact .contact-card {
  position: relative;
  padding: 30px 26px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease);
}

.page-contact .contact-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

.page-contact .contact-card--phone {
  border-top: 3px solid var(--kiwi);
}

.page-contact .contact-card--phone:hover {
  border-top-color: var(--kiwi);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35), 0 0 40px rgba(124, 179, 66, 0.12);
}

.page-contact .contact-card--email {
  border-top: 3px solid var(--orange);
}

.page-contact .contact-card--email:hover {
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35), 0 0 40px rgba(255, 138, 80, 0.12);
}

.page-contact .contact-card--address {
  border-top: 3px solid var(--blue);
}

.page-contact .contact-card--address:hover {
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35), 0 0 40px rgba(0, 176, 255, 0.12);
}

.page-contact .contact-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  margin-bottom: 18px;
  border-radius: 14px;
  background: var(--glass);
  color: var(--kiwi);
  transition: background 0.3s var(--ease), color 0.3s var(--ease), transform 0.4s var(--ease);
}

.page-contact .contact-card--email .contact-card__icon {
  color: var(--orange);
}

.page-contact .contact-card--address .contact-card__icon {
  color: var(--blue);
}

.page-contact .contact-card:hover .contact-card__icon {
  background: rgba(124, 179, 66, 0.15);
  transform: rotate(-6deg) scale(1.08);
}

.page-contact .contact-card--email:hover .contact-card__icon {
  background: rgba(255, 138, 80, 0.15);
}

.page-contact .contact-card--address:hover .contact-card__icon {
  background: rgba(0, 176, 255, 0.15);
}

.page-contact .contact-card__icon svg {
  width: 24px;
  height: 24px;
}

.page-contact .contact-card__label {
  display: block;
  margin-bottom: 8px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-mid);
}

.page-contact .contact-card__value {
  display: block;
  margin-bottom: 12px;
  font-size: 18px;
  font-weight: 700;
  color: var(--text-high);
  line-height: 1.4;
}

.page-contact .contact-card--phone .contact-card__value,
.page-contact .contact-card--email .contact-card__value {
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-contact .contact-card--phone .contact-card__value:hover,
.page-contact .contact-card--email .contact-card__value:hover {
  color: var(--kiwi);
}

.page-contact .contact-card--email .contact-card__value:hover {
  color: var(--orange);
}

.page-contact .contact-card__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-mid);
}

.page-contact .contact-methods__note {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 18px 22px;
  background: rgba(124, 179, 66, 0.08);
  border: 1px dashed rgba(124, 179, 66, 0.3);
  border-radius: var(--radius-sm);
}

.page-contact .contact-methods__note svg {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin-top: 2px;
  color: var(--kiwi);
}

.page-contact .contact-methods__note p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-mid);
}

.page-contact .contact-methods__note a {
  color: var(--kiwi);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid rgba(124, 179, 66, 0.4);
  transition: border-color 0.3s ease;
}

.page-contact .contact-methods__note a:hover {
  border-bottom-color: var(--kiwi);
}

@media (min-width: 768px) {
  .page-contact .contact-methods {
    padding: 80px 0 48px;
  }

  .page-contact .contact-methods__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .page-contact .contact-card {
    padding: 34px 30px;
  }
}

/* ===== 常见问题引导 ===== */
.page-contact .contact-faq {
  position: relative;
  padding: 64px 0 56px;
}

.page-contact .contact-faq::before {
  content: "";
  position: absolute;
  top: 60px;
  right: -100px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(124, 179, 66, 0.1) 0%, rgba(124, 179, 66, 0) 70%);
  pointer-events: none;
}

.page-contact .contact-faq__head {
  margin-bottom: 40px;
}

.page-contact .contact-faq__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  margin-bottom: 36px;
}

.page-contact .faq-guide-card {
  display: block;
  position: relative;
  padding: 26px 24px 54px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease);
}

.page-contact .faq-guide-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
}

.page-contact .faq-guide-card--kiwi {
  border-left: 3px solid var(--kiwi);
}

.page-contact .faq-guide-card--blue {
  border-left: 3px solid var(--blue);
}

.page-contact .faq-guide-card--orange {
  border-left: 3px solid var(--orange);
}

.page-contact .faq-guide-card--yellow {
  border-left: 3px solid var(--yellow);
}

.page-contact .faq-guide-card h3 {
  margin: 14px 0 10px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--text-high);
  transition: color 0.3s ease;
}

.page-contact .faq-guide-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-mid);
}

.page-contact .faq-guide-card__arrow {
  position: absolute;
  right: 24px;
  bottom: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--glass);
  color: var(--text-mid);
  font-size: 16px;
  transition: background 0.3s ease, color 0.3s ease, transform 0.4s var(--ease);
}

.page-contact .faq-guide-card:hover .faq-guide-card__arrow {
  background: rgba(124, 179, 66, 0.2);
  color: var(--kiwi);
  transform: translateX(4px);
}

.page-contact .faq-guide-card--blue:hover .faq-guide-card__arrow {
  background: rgba(0, 176, 255, 0.2);
  color: var(--blue);
}

.page-contact .faq-guide-card--orange:hover .faq-guide-card__arrow {
  background: rgba(255, 138, 80, 0.2);
  color: var(--orange);
}

.page-contact .faq-guide-card--yellow:hover .faq-guide-card__arrow {
  background: rgba(255, 213, 79, 0.2);
  color: var(--yellow);
}

.page-contact .contact-faq__cta {
  text-align: center;
}

@media (min-width: 768px) {
  .page-contact .contact-faq {
    padding: 80px 0 64px;
  }

  .page-contact .contact-faq__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
}

@media (min-width: 1024px) {
  .page-contact .contact-faq__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ===== 反馈表单 ===== */
.page-contact .contact-feedback {
  position: relative;
  padding: 56px 0 80px;
  background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-panel) 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.page-contact .contact-feedback__head {
  margin-bottom: 36px;
}

.page-contact .feedback-panel {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.page-contact .feedback-panel:focus-within,
.page-contact .feedback-panel:hover {
  border-color: rgba(124, 179, 66, 0.35);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4), 0 0 60px rgba(124, 179, 66, 0.06);
}

.page-contact .feedback-panel__toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 22px 26px;
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--text-high);
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  text-align: left;
  transition: background 0.3s ease;
}

.page-contact .feedback-panel__toggle:hover {
  background: rgba(255, 255, 255, 0.03);
}

.page-contact .feedback-panel__toggle-label {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.page-contact .feedback-panel__toggle-label svg {
  width: 22px;
  height: 22px;
  color: var(--kiwi);
  transition: transform 0.4s var(--ease);
}

.page-contact .feedback-panel__toggle:hover .feedback-panel__toggle-label svg {
  transform: rotate(-10deg);
}

.page-contact .feedback-panel__toggle-icon {
  position: relative;
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  border-radius: 50%;
  border: 2px solid rgba(124, 179, 66, 0.6);
  transition: transform 0.4s var(--ease), background 0.3s ease;
}

.page-contact .feedback-panel__toggle-icon::before,
.page-contact .feedback-panel__toggle-icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--kiwi);
  border-radius: 2px;
  transition: transform 0.4s var(--ease);
}

.page-contact .feedback-panel__toggle-icon::before {
  width: 12px;
  height: 2px;
}

.page-contact .feedback-panel__toggle-icon::after {
  width: 2px;
  height: 12px;
}

.page-contact .feedback-panel__toggle[aria-expanded="true"] .feedback-panel__toggle-icon::after {
  transform: translate(-50%, -50%) scaleY(0);
}

.page-contact .feedback-panel__toggle[aria-expanded="true"] .feedback-panel__toggle-icon {
  background: rgba(124, 179, 66, 0.15);
}

.page-contact .feedback-panel__body {
  padding: 0 26px 26px;
}

.page-contact .feedback-panel__hint {
  margin: 0 0 24px;
  padding: 14px 18px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-mid);
  background: rgba(0, 176, 255, 0.06);
  border-left: 3px solid var(--blue);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.page-contact .feedback-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

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

.page-contact .feedback-form__field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-contact .feedback-form__field label {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-high);
}

.page-contact .feedback-form__field input,
.page-contact .feedback-form__field select,
.page-contact .feedback-form__field textarea {
  width: 100%;
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--text-high);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}

.page-contact .feedback-form__field input::placeholder,
.page-contact .feedback-form__field textarea::placeholder {
  color: rgba(167, 176, 192, 0.6);
}

.page-contact .feedback-form__field input:focus,
.page-contact .feedback-form__field select:focus,
.page-contact .feedback-form__field textarea:focus {
  border-color: var(--kiwi);
  box-shadow: 0 0 0 3px rgba(124, 179, 66, 0.18);
  background: rgba(124, 179, 66, 0.04);
}

.page-contact .feedback-form__field select {
  appearance: none;
  -webkit-appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--text-mid) 50%), linear-gradient(135deg, var(--text-mid) 50%, transparent 50%);
  background-position: calc(100% - 20px) 50%, calc(100% - 15px) 50%;
  background-size: 5px 5px;
  background-repeat: no-repeat;
  cursor: pointer;
}

.page-contact .feedback-form__field textarea {
  resize: vertical;
  min-height: 120px;
  line-height: 1.7;
}

.page-contact .feedback-form__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  padding-top: 6px;
}

.page-contact .feedback-form__note {
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-mid);
}

.page-contact .feedback-form__note a {
  color: var(--kiwi);
  text-decoration: none;
  border-bottom: 1px solid rgba(124, 179, 66, 0.4);
  transition: border-color 0.3s ease;
}

.page-contact .feedback-form__note a:hover {
  border-bottom-color: var(--kiwi);
}

.page-contact .feedback-form__actions .btn {
  flex-shrink: 0;
}

@media (min-width: 768px) {
  .page-contact .contact-feedback {
    padding: 72px 0 96px;
  }

  .page-contact .feedback-panel__toggle {
    padding: 24px 32px;
  }

  .page-contact .feedback-panel__body {
    padding: 0 32px 32px;
  }

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

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

  .page-contact .feedback-form__actions {
    justify-content: space-between;
  }
}

/* ===== 动态显现 ===== */
.page-contact [data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

.page-contact [data-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .page-contact [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .page-contact .contact-hero__stat-line::before {
    animation: none;
  }

  .page-contact .contact-hero__title {
    transform: none;
  }

  .page-contact .contact-hero__img {
    transform: none;
  }

  .page-contact .contact-card,
  .page-contact .faq-guide-card {
    transition: none;
  }
}

/* ===== 移动端窄屏安全 ===== */
@media (max-width: 480px) {
  .page-contact .contact-hero__actions .btn {
    width: 100%;
    text-align: center;
  }

  .page-contact .contact-methods__note {
    flex-direction: column;
  }

  .page-contact .feedback-panel__toggle {
    padding: 18px 20px;
    font-size: 16px;
  }

  .page-contact .feedback-panel__body {
    padding: 0 20px 20px;
  }

  .page-contact .feedback-form__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .page-contact .feedback-form__actions .btn {
    width: 100%;
  }
}