/* ============================================================
   careers.css — careers-positions.html 专属样式
   从 about.css 拆分 (2026-07-15)
   ============================================================ */

/* ===== Top Banner ===== */
.about-top-banner {
  width: 100%;
  background-color: var(--color-black, #0a0a0a);
}

.about-top-banner__media {
  position: relative;
  width: 100%;
  overflow: hidden;
  line-height: 0;
}

.about-top-banner__media img {
  width: 100%;
  height: auto;
  display: block;
  transform: scale(1.06);
  transition: transform 1.4s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

.about-top-banner__media.is-visible img {
  transform: scale(1);
}

.about-top-banner__overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(
    to bottom,
    rgba(10, 10, 10, 0.45) 0%,
    rgba(10, 10, 10, 0) 28%,
    rgba(10, 10, 10, 0) 72%,
    rgba(10, 10, 10, 1) 100%
  );
}

/* careers-positions 页面：banner 高度缩减，图片高度100%、宽度自适应、水平居中 */
.page-careers-positions .about-top-banner {
  padding-top: 68px;
}

.page-careers-positions .about-top-banner__media {
  aspect-ratio: 3104 / 834;
}

.page-careers-positions .about-top-banner__media img {
  position: absolute;
  top: 0;
  left: 50%;
  height: 100%;
  width: auto;
  min-width: 0;
  transform: translateX(-50%) scale(1.06);
}

.page-careers-positions .about-top-banner__media.is-visible img {
  transform: translateX(-50%) scale(1);
}

@media (min-width: 1024px) {
  .page-careers-positions .about-top-banner {
    padding-top: 78px;
  }
}

/* Wider containers below the values bar */
.about-values-bar ~ * .container {
  max-width: 1584px;
}

.spirit-section.section-padding {
  padding-top: 80px;
  padding-bottom: 80px;
}

@media (min-width: 768px) {
  .spirit-section.section-padding {
    padding-top: 64px;
    padding-bottom: 64px;
  }
}

@media (min-width: 1280px) {
  .spirit-section.section-padding {
    padding-top: 144px;
    padding-bottom: 144px;
  }
}

@media (max-width: 767px) {
  .spirit-section.section-padding {
    padding-top: 48px;
    padding-bottom: 48px;
  }
}

/* About intro section: reduce section-padding by 10% */
.about-section.section-padding {
  padding-top: 90px;
  padding-bottom: 90px;
}

@media (min-width: 768px) {
  .about-section.section-padding {
    padding-top: 126px;
    padding-bottom: 126px;
  }
}

@media (min-width: 1280px) {
  .about-section.section-padding {
    padding-top: 162px;
    padding-bottom: 162px;
  }
}

@media (max-width: 1023px) {
  .about-section.section-padding {
    padding-top: 72px;
    padding-bottom: 72px;
  }
}

@media (max-width: 767px) {
  .about-section.section-padding {
    padding-top: 54px;
    padding-bottom: 54px;
  }
}

/* ===== Tab Panels ===== */
.about-main {
  min-height: 50vh;
}

.about-tab-panel {
  display: none;
}

.about-tab-panel.is-active {
  display: block;
}

.about-sub-section {
  position: relative;
}

.about-sub-section::before {
  content: '';
  display: block;
  position: absolute;
  top: -140px;
  left: 0;
  width: 1px;
  height: 1px;
  visibility: hidden;
  pointer-events: none;
}

.about-sub-section + .about-sub-section {
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  margin-top: 3rem;
  padding-top: 3rem;
}

.panel-careers {
  background: var(--color-black);
}

/* panel-careers: padding-top/bottom adjusted */
.panel-careers.section-padding {
  padding-top: 60px;
  padding-bottom: 120px;
}

@media (min-width: 768px) {
  .panel-careers.section-padding {
    padding-top: 80px;
    padding-bottom: 160px;
  }
}

@media (min-width: 1280px) {
  .panel-careers.section-padding {
    padding-top: 100px;
    padding-bottom: 200px;
  }
}

@media (max-width: 1023px) {
  .panel-careers.section-padding {
    padding-top: 50px;
    padding-bottom: 100px;
  }
}

@media (max-width: 767px) {
  .panel-careers.section-padding {
    padding-top: 40px;
    padding-bottom: 80px;
  }
}

/* ===== Placeholder / utility cards for careers/business/sales ===== */
.about-cards-grid {
  display: grid;
  gap: 24px;
}

@media (min-width: 640px) {
  .about-cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.about-info-card {
  padding: 40px 32px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.10);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 8px 32px rgba(0, 0, 0, 0.22);
  transition: all var(--transition-base);
}

.about-info-card:hover {
  border-color: rgba(201, 169, 110, 0.3);
  background: rgba(255, 255, 255, 0.09);
  transform: translateY(-4px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    0 12px 40px rgba(0, 0, 0, 0.3);
}

.about-info-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--color-gold);
}

.about-info-card p {
  color: var(--color-gray-300);
  line-height: 1.8;
  font-weight: 300;
  font-size: 0.984rem;
  margin-bottom: 20px;
}

.about-info-card a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-white);
  font-size: 0.875rem;
  font-weight: 500;
  transition: color var(--transition-fast);
}

.about-info-card a:hover {
  color: var(--color-gold);
}

.about-info-card a[target="_blank"]::after {
  content: '↗';
  font-size: 0.8em;
  opacity: 0.7;
}

/* ===== Corporate Values Bar (PDF 页眉) ===== */
.about-values-bar {
  background: var(--color-black);
  border-bottom: 1px solid rgba(201, 169, 110, 0.12);
  padding: 10px 0 0;
}

.about-values-bar__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.about-values-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px 0;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.894rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: rgba(255, 255, 255, 0.55);
  position: relative;
  z-index: 2;
}

.about-values-list li {
  display: flex;
  align-items: center;
}

.about-values-list li:not(:last-child)::after {
  content: '|';
  margin: 0 16px;
  color: rgba(201, 169, 110, 0.35);
  font-weight: 300;
}

/* Acme / Sparkles 风格：光晕线 + 星点粒子 */
.about-values-sparkle {
  position: relative;
  width: min(40rem, 100%);
  height: 5rem;
  margin: 4px auto 0;
  pointer-events: none;
  overflow: hidden;
}

.about-values-sparkle__glow {
  position: absolute;
  inset: 0;
  top: 0;
}

.about-values-sparkle__line {
  position: absolute;
  top: 0;
  border-radius: 999px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(201, 169, 110, 0.85) 50%,
    transparent 100%
  );
  animation: about-sparkle-glow-pulse 5.5s ease-in-out infinite;
}

.about-values-sparkle__line--main {
  left: 12.5%;
  width: 75%;
  height: 2px;
  filter: blur(4px);
  opacity: 0.85;
}

.about-values-sparkle__line--main-sharp {
  left: 12.5%;
  width: 75%;
  height: 1px;
  filter: none;
  animation-delay: 0.5s;
}

.about-values-sparkle__line--accent {
  left: 37.5%;
  width: 25%;
  height: 5px;
  filter: blur(6px);
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 220, 160, 0.65) 50%,
    transparent 100%
  );
  animation-delay: 1s;
}

.about-values-sparkle__line--accent-sharp {
  left: 37.5%;
  width: 25%;
  height: 1px;
  filter: none;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 220, 160, 0.5) 50%,
    transparent 100%
  );
  animation-delay: 1.5s;
}

.about-values-sparkle__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.about-values-sparkle__mask {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: var(--color-black);
  -webkit-mask-image: radial-gradient(350px 80px at 50% 0%, transparent 20%, white);
  mask-image: radial-gradient(350px 80px at 50% 0%, transparent 20%, white);
  pointer-events: none;
}

@keyframes about-sparkle-glow-pulse {
  0%, 100% { opacity: 0.65; }
  50% { opacity: 1; }
}

@media (max-width: 767px) {
  .about-values-list {
    font-size: 0.825rem;
    letter-spacing: 0.08em;
  }

  .about-values-list li:not(:last-child)::after {
    margin: 0 10px;
  }

  .about-values-sparkle {
    height: 3.5rem;
  }

  .about-values-sparkle__mask {
    -webkit-mask-image: radial-gradient(280px 60px at 50% 0%, transparent 22%, white);
    mask-image: radial-gradient(280px 60px at 50% 0%, transparent 22%, white);
  }
}

@media (prefers-reduced-motion: reduce) {
  .about-values-sparkle__line {
    animation: none;
  }
}

/* ===== Careers: Why Join Us (a3.png replica) ===== */
.careers-why-join-wrapper {
  background: #f8f9fa;
  margin-bottom: 152px;
  padding: 117px 0;
}

.careers-why-join {
  padding: 0;
}

.careers-why-join__grid {
  display: grid;
  gap: 0;
  align-items: stretch;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.12);
}

@media (min-width: 1024px) {
  .careers-why-join__grid {
    grid-template-columns: 0.9fr 1.1fr;
    /* 锁定行高：accordion 展开/收起不再改变 wrapper 高度，图片也不会被重新裁剪 */
    height: 600px;
  }

  .careers-why-join-wrapper {
    padding: 145px 0;
  }

  /* 右列内容超出固定高度时内部滚动，而不是推动外层布局 */
  .careers-why-join__content {
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(0, 0, 0, 0.15) transparent;
  }

  .careers-why-join__content::-webkit-scrollbar {
    width: 4px;
  }

  .careers-why-join__content::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.12);
    border-radius: 2px;
  }

  .careers-why-join__content::-webkit-scrollbar-track {
    background: transparent;
  }
}

/* Left media card */
.careers-why-join__media {
  position: relative;
  min-height: 384px;
  overflow: hidden;
}

.careers-why-join__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.careers-why-join__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 32px;
}

.careers-why-join__title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700;
  line-height: 1.15;
  color: #ffffff;
  margin: 0;
}

.careers-why-join__title--content {
  color: #111111;
  margin-bottom: 28px;
}

.careers-why-join__contact {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.9);
  margin: 0;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

.careers-why-join__contact-icon {
  flex-shrink: 0;
  color: rgba(255, 255, 255, 0.85);
}

/* Right content / accordion */
.careers-why-join__content {
  background: #ffffff;
  padding: 32px;
}

@media (min-width: 1024px) {
  .careers-why-join__content {
    padding: 40px 48px;
  }
}

.careers-accordion {
  display: flex;
  flex-direction: column;
}

.careers-accordion__item {
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.careers-accordion__item:last-child {
  border-bottom: none;
}

.careers-accordion__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 0;
  font-size: 1rem;
  font-weight: 600;
  color: #111111;
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  transition: color 0.25s ease;
}

.careers-accordion__trigger:hover {
  color: #0d9488;
}

.careers-accordion__trigger-text {
  line-height: 1.4;
}

.careers-accordion__icon {
  position: relative;
  flex-shrink: 0;
  width: 18px;
  height: 18px;
}

.careers-accordion__icon::before,
.careers-accordion__icon::after {
  content: '';
  position: absolute;
  background: #111111;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.careers-accordion__icon::before {
  top: 8px;
  left: 0;
  width: 18px;
  height: 2px;
}

.careers-accordion__icon::after {
  top: 0;
  left: 8px;
  width: 2px;
  height: 18px;
}

.careers-accordion__item.is-active .careers-accordion__icon::after {
  transform: scaleY(0);
}

.careers-accordion__panel {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.35s ease, opacity 0.3s ease, padding 0.35s ease;
}

.careers-accordion__item.is-active .careers-accordion__panel {
  max-height: 300px;
  opacity: 1;
  padding-bottom: 20px;
}

.careers-accordion__panel p {
  font-size: 0.9375rem;
  line-height: 1.8;
  color: #666666;
  margin: 0 0 20px;
}

.careers-accordion__cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #ffffff;
  background: #0d9488;
  border-radius: 4px;
  text-decoration: none;
  transition: background 0.25s ease;
}

.careers-accordion__cta:hover {
  background: #0f766e;
}

.careers-accordion__cta svg {
  transition: transform 0.25s ease;
}

.careers-accordion__cta:hover svg {
  transform: translateX(4px);
}

@media (max-width: 1023px) {
  .careers-why-join-wrapper {
    margin-bottom: 114px;
    padding: 87px 0;
  }

  .careers-why-join__media {
    min-height: 336px;
  }
}

@media (max-width: 767px) {
  .careers-why-join-wrapper {
    margin-bottom: 96px;
    padding: 73px 0;
  }

  .careers-why-join {
    padding: 0;
  }

  .careers-why-join__overlay {
    padding: 24px;
  }

  .careers-why-join__content {
    padding: 24px;
  }

  .careers-why-join__title {
    font-size: 1.625rem;
  }

  .careers-why-join__title--content {
    margin-bottom: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .careers-accordion__panel,
  .careers-accordion__icon::before,
  .careers-accordion__icon::after,
  .careers-accordion__cta svg {
    transition: none;
  }
}



/* ===== Responsive: about-sub-section ===== */

@media (max-width: 1023px) {

  .about-sub-section {

    padding-top: 60px;

    padding-bottom: 60px;

  }

}