/* ============================================================
   AICOR 官网 · 页面：加入我们 Join
   ------------------------------------------------------------
   join.html 加入我们页特有样式
   依赖：tokens.css、base.css、utilities.css、components/*
   ============================================================ */

.alt { background: var(--bg-1); }
.apply-step { flex: 1; border: 1px solid var(--line); border-radius: 16px; padding: 28px 26px; background: var(--panel); position: relative; margin-right: 34px; }
.apply-step .ap-tag { font-size: 10px; letter-spacing: 3px; color: var(--text-3); text-transform: uppercase; margin-bottom: 10px; }
.apply-step h3 { font-family: var(--serif); font-size: 19px; font-weight: 700; margin-bottom: 8px; }
.apply-step p { font-size: 13px; color: var(--text-2); }
.apply-step:last-child { margin-right: 0; }
.apply-step:not(:last-child)::after { content: "→"; position: absolute; right: -27px; top: 45%; color: rgba(255,255,255,0.25); font-size: 19px; }
.btn-ghost { padding: 15px 38px; border-radius: 100px; border: 1px solid var(--line); font-size: 15px; letter-spacing: 2px; color: var(--text-2); transition: all 0.25s; display: inline-block; margin-left: 14px; }
.btn-primary { padding: 15px 38px; border-radius: 100px; background: var(--grad); font-size: 15px; font-weight: 600; letter-spacing: 2px; color: #fff; box-shadow: 0 8px 32px rgba(79,140,255,0.35); transition: all 0.25s; display: inline-block; }
.container { max-width: 1180px; margin: 0 auto; padding: 0 32px; }
.crumb { font-size: 13px; color: var(--text-3); letter-spacing: 2px; margin-bottom: 28px; display: flex; align-items: center; gap: 10px; }
.crumb .sep { color: var(--line); }
.crumb a:hover { color: var(--text-1); }
.cta-band { text-align: center; position: relative; overflow: hidden; }
.cta-band .container { position: relative; z-index: 2; }
.cta-band::before { content: ""; position: absolute; width: 760px; height: 460px; background: radial-gradient(ellipse, rgba(79,140,255,0.12), transparent 65%); top: 50%; left: 50%; transform: translate(-50%,-50%); pointer-events: none; }
.cta-sub { color: var(--text-2); max-width: 560px; margin: 0 auto 36px; }
.cta-title { font-family: var(--serif); font-size: clamp(28px, 4vw, 44px); font-weight: 800; line-height: 1.4; margin-bottom: 16px; }
.cta-title .grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.divider { height: 1px; background: linear-gradient(90deg, transparent, var(--line), transparent); }
.gain-card { border: 1px solid var(--line); border-radius: 16px; padding: 30px 26px; background: var(--panel); transition: all 0.3s; }
.gain-card .g-ico { width: 50px; height: 50px; border-radius: 14px; font-size: 22px; background: rgba(79,140,255,0.1); border: 1px solid rgba(79,140,255,0.28); display: flex; align-items: center; justify-content: center; margin-bottom: 20px; }
.gain-card h3 { font-size: 17px; font-weight: 700; margin-bottom: 10px; }
.gain-card p { font-size: 13.5px; color: var(--text-2); line-height: 1.9; }
.gain-card:hover { transform: translateY(-4px); border-color: rgba(79,140,255,0.4); }
.job-card { border: 1px solid var(--line); border-radius: 18px; padding: 36px 34px; background: var(--panel); position: relative; overflow: hidden; transition: all 0.3s; }
.job-card .j-en { font-size: 11px; letter-spacing: 2.5px; color: var(--text-3); text-transform: uppercase; margin-bottom: 24px; }
.job-card h3 { font-family: var(--serif); font-size: 22px; font-weight: 700; letter-spacing: 1px; margin-bottom: 6px; }
.job-card li { display: flex; gap: 12px; font-size: 14.5px; color: var(--text-2); line-height: 1.8; }
.job-card li strong { color: var(--text-1); font-weight: 600; }
.job-card li::before { content: "▸"; color: var(--accent-2); flex-shrink: 0; }
.job-card ul { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.job-card::before { content: ""; position: absolute; top: 0; left: 12%; right: 12%; height: 1px; background: linear-gradient(90deg, transparent, rgba(79,140,255,0.55), transparent); }
.job-card:hover { transform: translateY(-4px); border-color: rgba(79,140,255,0.4); }
.nav-cta { padding: 9px 22px; border: 1px solid rgba(255,255,255,0.22); border-radius: 100px; font-size: 13px; letter-spacing: 2px; color: var(--text-1) !important; transition: all 0.25s; }
.req-item { display: flex; gap: 20px; align-items: flex-start; border: 1px solid var(--line); border-radius: 16px; padding: 24px 28px; background: var(--panel); transition: all 0.3s; }
.req-item .r-num { font-family: var(--serif); font-size: 30px; font-weight: 800; background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; line-height: 1.2; flex-shrink: 0; width: 44px; }
.req-item h4 { font-size: 16.5px; font-weight: 700; margin-bottom: 6px; letter-spacing: 0.5px; }
.req-item p { font-size: 14px; color: var(--text-2); line-height: 1.8; }
.req-item:hover { border-color: rgba(45,212,191,0.4); transform: translateX(6px); }
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.8s ease, transform 0.8s ease; }
.sec-label { display: inline-flex; align-items: center; gap: 10px; font-size: 12px; letter-spacing: 4px; text-transform: uppercase; color: var(--accent-2); font-weight: 600; margin-bottom: 20px; }
.subhero { padding: 190px 0 90px; position: relative; overflow: hidden; }
.subhero h1 { font-family: var(--serif); font-size: clamp(38px, 6vw, 68px); font-weight: 900; line-height: 1.2; letter-spacing: 2px; margin-bottom: 26px; }
.subhero h1 .grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.subhero p { font-size: clamp(15px, 1.5vw, 18px); color: var(--text-2); max-width: 680px; }
.subhero p strong { color: var(--text-1); font-weight: 600; }
.subhero-badges { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 34px; }
.subhero-badges span { font-size: 12.5px; letter-spacing: 1px; color: var(--text-2); padding: 7px 18px; border-radius: 100px; border: 1px solid var(--line); background: rgba(255,255,255,0.02); }
.subhero-glow { position: absolute; width: 800px; height: 800px; border-radius: 50%; background: radial-gradient(circle, rgba(79,140,255,0.12) 0%, transparent 65%); top: -350px; right: -200px; pointer-events: none; animation: breathe 9s ease-in-out infinite; }
.subhero-glow.g2 { background: radial-gradient(circle, rgba(45,212,191,0.08) 0%, transparent 65%); top: auto; bottom: -450px; left: -300px; right: auto; animation-delay: -4s; }
/* ===== 你将获得 ===== */
  .gain-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 50px; }
/* ===== 导航下拉 ===== */
  .nav-drop { position: relative; }
/* ===== 导航二维码 ===== */
  .nav-qr { position: relative; display: inline-flex; align-items: center; gap: 8px; }
/* ===== 岗位双栏 ===== */
  .job-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; margin-top: 50px; }
/* ===== 应聘流程 ===== */
  .apply-steps { display: flex; margin-top: 50px; }
/* ===== 硬性要求 ===== */
  .req-list { display: flex; flex-direction: column; gap: 16px; margin-top: 50px; max-width: 820px; }
/* AIX 上标写法（AI乘） */
  sup.aix-x { font-size: 0.62em; line-height: 0; vertical-align: super; position: relative; top: -0.12em; margin-left: 1px; font-style: normal; font-weight: inherit; letter-spacing: 0; }
/* 导航联系方式 */
  .nav-right { display: flex; align-items: center; gap: 26px; }
footer { border-top: 1px solid var(--line-soft); padding: 44px 0; }
header { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding: 22px 0; transition: all 0.35s ease; border-bottom: 1px solid transparent; }
nav { display: flex; gap: 38px; align-items: center; }
section { padding: 90px 0; position: relative; }
@media (max-width: 700px) {
  .btn-ghost { margin-left: 0; margin-top: 14px; }
  .gain-grid { grid-template-columns: 1fr; }
  nav { display: none; }
  section { padding: 64px 0; }
}
@media (max-width: 980px) {
  .apply-step { margin-right: 0; }
  .apply-step:not(:last-child)::after { display: none; }
  .apply-steps { flex-direction: column; gap: 16px; }
  .gain-grid { grid-template-columns: 1fr 1fr; }
  .job-grid { grid-template-columns: 1fr; }
}