/* 加入我们 — 主色 #00A85A，字号对齐参考稿 */
.joinus-page {
  overflow-x: clip;
  max-width: 100%;
  --join-primary: var(--theme-default-color, #00a85a);
  --join-primary-light: color-mix(in srgb, var(--theme-default-color, #00a85a) 88%, #fff);
  --join-primary-dark: color-mix(in srgb, var(--theme-default-color, #00a85a) 78%, #000);
  --join-dark: #05080d;
  --join-dark-soft: #101828;
  --join-title: #101828;
  --join-text: #475467;
  --join-muted: #667085;
  --join-line: #eaecf0;
  --join-bg: #f8fafc;
  --join-green-soft: color-mix(in srgb, var(--theme-default-color, #00a85a) 10%, transparent);
  --join-shadow: 0 24px 60px rgba(16, 24, 40, 0.1);
  --join-shell: min(1200px, calc(100% - 48px));
}

.join-main {
  color: var(--join-title);
  background: #fff;
  font-size: 15px;
  line-height: 1.65;
  overflow-x: clip;
  max-width: 100%;
}

.join-shell {
  width: var(--join-shell);
  margin: 0 auto;
}

/* Hero */
.join-hero {
  min-height: 86vh;
  display: flex;
  align-items: flex-end;
  color: #fff;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 28%, rgba(0, 168, 90, 0.3), transparent 34%),
    linear-gradient(115deg, rgba(5, 8, 13, 0.96), rgba(16, 24, 40, 0.78), rgba(5, 8, 13, 0.5)),
    var(--join-hero-image, linear-gradient(135deg, #101828, #05080d)) center/cover;
}

.join-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(
    to top,
    rgba(5, 8, 13, 0.88) 0%,
    rgba(5, 8, 13, 0.48) 40%,
    rgba(5, 8, 13, 0.1) 65%,
    transparent 100%
  );
}

.join-hero .join-shell {
  height: 100%;
  display: flex;
  align-items: flex-end;
}

.join-hero:before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.9), transparent 95%);
  pointer-events: none;
}

.join-hero-content {
  position: relative;
  z-index: 2;
  max-width: 820px;
  padding: 96px 0 48px;
}

.join-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  line-height: 1.4;
  white-space: normal;
  max-width: 100%;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: rgba(255, 255, 255, 0.82);
  font-size: 13px;
  font-weight: 850;
  letter-spacing: 0.08em;
}

.join-eyebrow:before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #3fe28d;
  box-shadow: 0 0 0 6px rgba(0, 168, 90, 0.15);
}

.join-hero h1 {
  margin: 0 0 16px;
  font-size: clamp(28px, 3.2vw, 56px);
  line-height: 1.15;
  letter-spacing: -0.04em;
  font-weight: 600;
}

.join-hero h1 span {
  color: var(--theme-default-font-color, #3fe28d);
}

.join-hero-content > p {
  max-width: 720px;
  margin: 0 0 28px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 16px;
  line-height: 1.65;
  overflow-wrap: break-word;
  word-break: break-word;
  white-space: pre-wrap;
}

.join-hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.join-btn {
  height: 48px;
  padding: 0 24px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--join-primary);
  color: var(--theme-default-button-text-color, #fff);
  font-size: 15px;
  font-weight: 850;
  text-decoration: none;
  box-shadow: 0 16px 34px color-mix(in srgb, var(--join-primary) 28%, transparent);
  transition: 0.25s ease;
  border: 1px solid var(--theme-default-button-border-color, transparent);
}

.join-btn:hover {
  transform: translateY(-2px);
  background: var(--join-primary-dark);
  color: var(--theme-default-button-text-color, #fff);
}

.join-btn-ghost {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.22);
  box-shadow: none;
}

/* Sections */
.join-section {
  padding: 108px 0;
}

.join-section-gray {
  background: var(--join-bg);
}

.join-section-dark {
  background: var(--join-dark);
  color: #fff;
}

.join-section-head {
  max-width: 780px;
  margin-bottom: 54px;
}

.join-section-head-center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.join-kicker {
  color: var(--theme-default-font-color, var(--join-title));
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.join-section-head h2 {
  margin: 0 0 16px;
  font-size: clamp(32px, 4vw, 54px);
  line-height: 1.14;
  letter-spacing: -0.045em;
  font-weight: 600;
}

.join-section-head p {
  margin: 0;
  color: var(--join-text);
  font-size: 17px;
  line-height: 1.65;
}

.join-section-dark .join-kicker {
  color: var(--theme-default-font-color, #3fe28d);
}

.join-section-dark .join-section-head p {
  color: rgba(255, 255, 255, 0.68);
}

.join-section-dark .join-section-head h2 {
  color: #fff;
}

/* Why */
.join-why-grid {
  --why-cols: 4;
  --why-gap: 18px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--why-gap);
}

.join-why-card {
  position: relative;
  flex: 0 1 calc((100% - (var(--why-cols) - 1) * var(--why-gap)) / var(--why-cols));
  max-width: calc((100% - (var(--why-cols) - 1) * var(--why-gap)) / var(--why-cols));
  min-width: min(100%, 240px);
  min-height: 250px;
  padding: 30px;
  border-radius: 24px;
  background: #fff;
  border: 1px solid var(--join-line);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.join-why-card:after {
  content: '';
  position: absolute;
  right: -36px;
  top: -36px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: var(--join-green-soft);
}

.join-why-card:hover,
.join-why-card:focus-within {
  transform: translateY(-6px);
  box-shadow: var(--join-shadow);
  border-color: rgba(0, 168, 90, 0.22);
}

@media (hover: none) {
  .join-why-card:active {
    transform: translateY(-4px);
    box-shadow: var(--join-shadow);
    border-color: rgba(0, 168, 90, 0.22);
  }
}

.join-why-icon {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: color-mix(in srgb, var(--theme-default-color, var(--join-primary)) 10%, transparent);
  color: var(--theme-default-font-color, var(--join-title));
  font-weight: 900;
  font-size: 18px;
  margin-bottom: 24px;
}

.join-why-card h3 {
  margin: 0 0 10px;
  font-size: 22px;
  font-weight: 600;
  line-height: 1.3;
}

.join-why-card p {
  margin: 0;
  color: var(--join-text);
  font-size: 14px;
  line-height: 1.65;
}

/* Culture */
.join-culture-layout {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 34px;
  align-items: stretch;
}

.join-culture-image {
  min-height: 560px;
  border-radius: 34px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(5, 8, 13, 0.12), rgba(5, 8, 13, 0.58)), #e5e7eb center/cover;
  box-shadow: var(--join-shadow);
}

.join-culture-cards {
  display: grid;
  gap: 18px;
}

.join-culture-card {
  padding: 30px;
  border-radius: 24px;
  background: #fff;
  border: 1px solid var(--join-line);
}

.join-culture-card strong {
  display: block;
  color: var(--theme-default-font-color, var(--join-title));
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 8px;
}

.join-culture-card h3 {
  margin: 0 0 8px;
  font-size: 24px;
  font-weight: 600;
  line-height: 1.3;
}

.join-culture-card p {
  margin: 0;
  color: var(--join-text);
  font-size: 15px;
}

/* Jobs */
.join-jobs-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 34px;
  align-items: start;
  --join-jobs-sticky-top: 96px;
  --join-jobs-sticky-gutter: 24px;
  scroll-margin-top: var(--join-jobs-sticky-top);
}

.join-job-filter {
  position: sticky;
  top: var(--join-jobs-sticky-top);
  display: grid;
  gap: 10px;
  padding: 12px;
  border-radius: 24px;
  background: #fff;
  border: 1px solid var(--join-line);
  box-shadow: 0 2px 10px rgba(16, 24, 40, 0.04);
  align-self: start;
  max-height: calc(100vh - var(--join-jobs-sticky-top) - var(--join-jobs-sticky-gutter));
  max-height: calc(100dvh - var(--join-jobs-sticky-top) - var(--join-jobs-sticky-gutter));
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: transparent transparent;
}

.join-job-filter.is-scrolling,
.join-job-filter:hover {
  scrollbar-color: var(--theme-default-color, var(--join-primary)) transparent;
}

.join-job-filter::-webkit-scrollbar {
  width: 6px;
}

.join-job-filter::-webkit-scrollbar-track {
  background: transparent;
}

.join-job-filter::-webkit-scrollbar-thumb {
  background: transparent;
  border-radius: 999px;
}

.join-job-filter.is-scrolling::-webkit-scrollbar-thumb,
.join-job-filter:hover::-webkit-scrollbar-thumb {
  background: var(--theme-default-color, var(--join-primary));
}

.join-job-filter-link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 16px;
  border-radius: 16px;
  color: #344054;
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
  transition: 0.2s ease;
}

.join-job-filter-link.is-active,
.join-job-filter-link:hover {
  color: var(--theme-default-font-color, var(--join-title));
  background: color-mix(in srgb, var(--theme-default-color, var(--join-primary)) 10%, transparent);
}

.join-job-list {
  display: grid;
  gap: 18px;
  align-items: start;
  overflow-anchor: none;
  position: sticky;
  top: var(--join-jobs-sticky-top);
  align-self: start;
  max-height: calc(100vh - var(--join-jobs-sticky-top) - var(--join-jobs-sticky-gutter));
  max-height: calc(100dvh - var(--join-jobs-sticky-top) - var(--join-jobs-sticky-gutter));
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: transparent transparent;
}

.join-job-list.is-scrolling,
.join-job-list:hover {
  scrollbar-color: var(--theme-default-color, var(--join-primary)) transparent;
}

.join-job-list::-webkit-scrollbar {
  width: 6px;
}

.join-job-list::-webkit-scrollbar-track {
  background: transparent;
}

.join-job-list::-webkit-scrollbar-thumb {
  background: transparent;
  border-radius: 999px;
}

.join-job-list.is-scrolling::-webkit-scrollbar-thumb,
.join-job-list:hover::-webkit-scrollbar-thumb {
  background: var(--theme-default-color, var(--join-primary));
}

.join-job-card {
  padding: 30px;
  border-radius: 26px;
  background: #fff;
  border: 1px solid var(--join-line);
  box-shadow: 0 2px 10px rgba(16, 24, 40, 0.04);
  transition: 0.25s ease;
}

.join-job-card.is-hidden {
  display: none;
}

.join-job-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(16, 24, 40, 0.08);
  border-color: color-mix(in srgb, var(--theme-default-color, var(--join-primary)) 22%, transparent);
}

.join-job-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 20px;
}

.join-job-title h3 {
  margin: 0 0 8px;
  font-size: 24px;
  font-weight: 600;
  line-height: 1.3;
}

.join-job-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--join-muted);
  font-size: 13px;
  font-weight: 700;
}

.join-job-meta span {
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--join-bg);
  border: 1px solid var(--join-line);
}

.join-job-card > p,
.join-job-summary {
  margin: 0 0 20px;
  color: var(--join-text);
  font-size: 15px;
  line-height: 1.65;
  white-space: pre-line;
}

.join-job-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.join-job-tags span {
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--theme-default-font-color, var(--join-title));
  background: color-mix(in srgb, var(--theme-default-color, var(--join-primary)) 10%, transparent);
  font-size: 13px;
  font-weight: 800;
}

.join-job-apply {
  flex-shrink: 0;
  height: 40px;
  padding: 0 16px;
  border-radius: 999px;
  background: var(--join-primary);
  color: var(--theme-default-button-text-color, #fff);
  border: 1px solid var(--theme-default-button-border-color, transparent);
  display: inline-flex;
  align-items: center;
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}

.join-job-apply:hover {
  background: var(--join-primary-dark);
  color: var(--theme-default-button-text-color, #fff);
}

.join-empty {
  padding: 48px;
  text-align: center;
  color: var(--join-muted);
  font-size: 16px;
}

/* Process */
.join-process-grid {
  --process-cols: 5;
  --process-gap: 16px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--process-gap);
  counter-reset: join-step;
}

.join-process-card {
  position: relative;
  flex: 0 1
    calc((100% - (var(--process-cols) - 1) * var(--process-gap)) / var(--process-cols));
  max-width: calc((100% - (var(--process-cols) - 1) * var(--process-gap)) / var(--process-cols));
  min-width: min(100%, 200px);
  padding: 28px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  min-height: 220px;
  overflow: hidden;
  counter-increment: join-step;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease,
    background 0.3s ease;
}

.join-process-card:hover,
.join-process-card:focus-within {
  transform: translateY(-6px);
  border-color: color-mix(in srgb, var(--join-primary) 45%, rgba(255, 255, 255, 0.1));
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.28);
}

@media (hover: none) {
  .join-process-card:active {
    transform: translateY(-4px);
    border-color: color-mix(in srgb, var(--join-primary) 45%, rgba(255, 255, 255, 0.1));
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.22);
  }
}

.join-process-card:before {
  content: '0' counter(join-step);
  display: inline-flex;
  width: 46px;
  height: 46px;
  border-radius: 15px;
  background: var(--join-primary);
  color: #fff;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 15px;
  margin-bottom: 22px;
}

.join-process-card h3 {
  margin: 0 0 10px;
  font-size: 19px;
  font-weight: 600;
  color: #fff;
}

.join-process-card p {
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 14px;
  line-height: 1.65;
}

/* Welfare */
.join-welfare-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.join-welfare-card {
  padding: 30px;
  border-radius: 24px;
  background: #fff;
  border: 1px solid var(--join-line);
}

.join-welfare-card h3 {
  margin: 0 0 10px;
  font-size: 22px;
  font-weight: 600;
}

.join-welfare-card p {
  margin: 0;
  color: var(--join-text);
  font-size: 14px;
  line-height: 1.65;
}

/* Contact */
.join-contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: stretch;
}

.join-contact-panel {
  min-height: 100%;
  box-sizing: border-box;
  border-radius: 34px;
  background:
    radial-gradient(circle at 92% 20%, rgba(0, 168, 90, 0.18), transparent 34%),
    linear-gradient(135deg, #101828, #05080d);
  padding: 50px;
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 32px;
}

.join-btn-mail {
  margin-top: 8px;
}

.join-apply-card {
  min-height: 100%;
  box-sizing: border-box;
  padding: 40px 40px 18px;
  border-radius: 34px;
  background: #fff;
  border: 1px solid var(--join-line);
  box-shadow: var(--join-shadow);
}

.join-apply-title {
  margin: 0 0 28px;
  font-size: 24px;
  font-weight: 600;
  color: var(--join-title);
}

.join-apply-form__body {
  display: grid;
  gap: 18px;
}

.join-apply-form__actions {
  padding-top: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.join-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.join-form-field {
  display: grid;
  gap: 8px;
}

.join-form-field > span {
  font-size: 14px;
  font-weight: 600;
  color: var(--join-title);
}

.join-form-field span em {
  color: #e11d48;
  font-style: normal;
}

.join-form-field input:not([type='file']),
.join-form-field select,
.join-form-field textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--join-line);
  border-radius: 12px;
  font-size: 15px;
  color: var(--join-title);
  background: #fff;
  font-family: inherit;
}

.join-form-field.is-invalid input:not([type='file']),
.join-form-field.is-invalid select,
.join-form-field.is-invalid textarea,
.join-form-field.is-invalid .join-file-box {
  border-color: #e11d48;
}

.join-form-field input:not([type='file']):focus,
.join-form-field select:focus,
.join-form-field textarea:focus {
  outline: none;
  border-color: var(--join-primary);
  box-shadow: 0 0 0 3px var(--join-green-soft);
}

/* 文件选择与参考站同款外框，按钮/状态文案走语言包（避免浏览器固定中文） */
.join-file-box {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 49px;
  padding: 8px 14px;
  border: 1px solid var(--join-line);
  border-radius: 12px;
  background: #fff;
  box-sizing: border-box;
}

.join-file-native {
  position: absolute;
  inset: 0;
  z-index: 2;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  opacity: 0;
  cursor: pointer;
  font-size: 0;
}

.join-file-box__btn,
.join-file-box__name {
  font-weight: 400;
}

.join-file-box__btn {
  flex-shrink: 0;
  padding: 8px 14px;
  border-radius: 8px;
  background: var(--join-bg);
  color: var(--join-title);
  font-size: 14px;
  line-height: 1.25;
  pointer-events: none;
}

.join-file-box__name {
  flex: 1;
  min-width: 0;
  font-size: 14px;
  color: var(--join-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  pointer-events: none;
}

.join-file-box:focus-within {
  border-color: var(--join-primary);
  box-shadow: 0 0 0 3px var(--join-green-soft);
}

.join-form-field small {
  font-size: 12px;
  font-weight: 400;
  color: var(--join-muted);
}

.join-form-feedback-wrap {
  flex-shrink: 0;
  min-height: 21px;
  display: flex;
  align-items: flex-start;
}

.join-form-feedback {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
  width: 100%;
  overflow-wrap: break-word;
  word-break: break-word;
}

.join-form-feedback.is-success {
  color: var(--join-primary);
}

.join-form-feedback.is-error {
  color: #e11d48;
}

.join-form-feedback[hidden] {
  visibility: hidden;
}

.join-btn-block {
  width: 100%;
  margin: 0;
}

.join-contact-panel .join-kicker {
  color: var(--theme-default-font-color, #3fe28d);
}

.join-contact-panel h2 {
  margin: 0 0 16px;
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 600;
  line-height: 1.2;
}

.join-contact-panel > div > p {
  margin: 0 0 26px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 16px;
  line-height: 1.65;
}

.join-contact-info {
  display: grid;
  gap: 14px;
}

.join-contact-info div {
  padding: 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.84);
  font-size: 15px;
}

.joinus-page #jobs,
.joinus-page #contact {
  scroll-margin-top: 72px;
}

.has-responsive-bg {
  background-image: var(--responsive-bg-pc);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

@media (max-width: 968px) {
  .has-responsive-bg {
    background-image: var(--responsive-bg-mobile, var(--responsive-bg-pc));
  }
}

.join-hero.has-responsive-bg {
  background:
    radial-gradient(circle at 78% 28%, rgba(0, 168, 90, 0.3), transparent 34%),
    linear-gradient(115deg, rgba(5, 8, 13, 0.96), rgba(16, 24, 40, 0.78), rgba(5, 8, 13, 0.5)),
    var(--responsive-bg-pc) center/cover;
}

@media (max-width: 968px) {
  .join-hero.has-responsive-bg {
    background:
      radial-gradient(circle at 78% 28%, rgba(0, 168, 90, 0.3), transparent 34%),
      linear-gradient(115deg, rgba(5, 8, 13, 0.96), rgba(16, 24, 40, 0.78), rgba(5, 8, 13, 0.5)),
      var(--responsive-bg-mobile, var(--responsive-bg-pc)) center/cover;
  }
}

.join-culture-image.has-responsive-bg {
  background-image: linear-gradient(180deg, rgba(5, 8, 13, 0.12), rgba(5, 8, 13, 0.58)),
    var(--responsive-bg-pc);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

@media (max-width: 968px) {
  .join-culture-image.has-responsive-bg {
    background-image: linear-gradient(180deg, rgba(5, 8, 13, 0.12), rgba(5, 8, 13, 0.58)),
      var(--responsive-bg-mobile, var(--responsive-bg-pc));
  }
}

@media (max-width: 1100px) {
  .join-why-grid {
    --why-cols: 2;
  }

  .join-process-grid {
    --process-cols: 3;
  }
}

@media (max-width: 900px) {
  .joinus-page {
    --join-shell: min(1200px, calc(100% - 32px));
  }

  .join-culture-layout,
  .join-jobs-layout,
  .join-contact-layout,
  .join-form-row {
    grid-template-columns: 1fr;
    min-width: 0;
  }

  /* 岗位区 — 对齐 join-culture-card 全宽叠卡 */
  .join-jobs-layout {
    display: flex;
    flex-direction: column;
    gap: 24px;
    width: 100%;
    max-width: 100%;
  }

  .join-culture-cards,
  .join-job-filter,
  .join-job-list {
    display: grid;
    gap: 16px;
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  .join-job-filter,
  .join-job-list {
    position: static;
    max-height: none;
    overflow: visible;
  }

  .join-job-filter {
    padding: 0;
    background: transparent;
    border: none;
    box-shadow: none;
    border-radius: 0;
    grid-template-columns: 1fr;
  }

  .join-culture-card,
  .join-job-filter-link,
  .join-job-card {
    box-sizing: border-box;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    padding: 20px;
    border-radius: 24px;
    background: #fff;
    border: 1px solid var(--join-line);
    overflow-wrap: break-word;
    word-break: break-word;
    hyphens: auto;
  }

  .join-job-filter-link {
    display: block;
    font-size: 15px;
    font-weight: 600;
    line-height: 1.45;
    text-decoration: none;
    color: #344054;
  }

  .join-job-filter-link.is-active,
  .join-job-filter-link:hover {
    color: var(--theme-default-font-color, var(--join-title));
    background: color-mix(in srgb, var(--theme-default-color, var(--join-primary)) 10%, transparent);
  }

  .join-job-card {
    display: flex;
    flex-direction: column;
    gap: 16px;
    box-shadow: 0 2px 10px rgba(16, 24, 40, 0.04);
  }

  .join-job-card:hover {
    transform: none;
    box-shadow: 0 2px 10px rgba(16, 24, 40, 0.04);
  }

  /* 投递按钮置底：top 容器 display:contents，子项按 order 重排 */
  .join-job-top {
    display: contents;
  }

  .join-job-title {
    order: 1;
    min-width: 0;
    width: 100%;
  }

  .join-job-title h3,
  .join-culture-card h3 {
    margin: 0 0 12px;
    font-size: clamp(18px, 4.8vw, 22px);
    font-weight: 600;
    line-height: 1.3;
    overflow-wrap: break-word;
    word-break: break-word;
  }

  .join-job-card > .join-job-summary,
  .join-job-summary,
  .join-culture-card p {
    margin: 0;
    font-size: 15px;
    line-height: 1.65;
    overflow-wrap: break-word;
    word-break: break-word;
  }

  .join-job-summary {
    order: 2;
  }

  .join-job-tags {
    order: 3;
    margin: 0;
    gap: 8px;
  }

  .join-job-meta {
    gap: 8px;
  }

  .join-job-meta span,
  .join-job-tags span {
    max-width: 100%;
    white-space: normal;
    overflow-wrap: break-word;
    word-break: break-word;
    line-height: 1.4;
    height: auto;
  }

  .join-job-apply {
    order: 4;
    display: flex;
    align-items: center;
    justify-content: center;
    align-self: stretch;
    width: 100%;
    max-width: 100%;
    min-height: 44px;
    height: auto;
    margin: 0;
    padding: 12px 16px;
    white-space: normal;
    text-align: center;
    line-height: 1.35;
    box-sizing: border-box;
    flex-shrink: 0;
  }

  .join-process-grid {
    --process-cols: 2;
  }

  .join-welfare-grid {
    grid-template-columns: 1fr;
  }

  .join-hero {
    min-height: clamp(420px, 72vh, 640px);
  }

  .join-hero-content {
    padding: 72px 0 32px;
    max-width: 100%;
  }

  .join-eyebrow {
    margin-bottom: 12px;
    padding: 6px 12px;
    font-size: 12px;
  }

  .join-hero h1 {
    font-size: clamp(22px, 5.8vw, 32px);
    line-height: 1.22;
    margin-bottom: 12px;
    letter-spacing: -0.03em;
  }

  .join-hero-content > p {
    font-size: 14px;
    margin-bottom: 22px;
  }
}

@media (max-width: 600px) {
  .join-why-grid {
    --why-cols: 1;
  }

  .join-process-grid {
    --process-cols: 1;
  }

  .join-section {
    padding: 72px 0;
  }

  .join-contact-panel,
  .join-apply-card {
    padding: 28px;
  }

  .join-hero {
    min-height: clamp(400px, 68vh, 560px);
  }

  .join-hero-content {
    padding: 68px 0 28px;
  }

  .join-hero h1 {
    font-size: clamp(20px, 5.5vw, 28px);
    margin-bottom: 10px;
  }

  .join-hero-content > p {
    font-size: 13px;
    line-height: 1.6;
    margin-bottom: 20px;
  }
}