/* ============================================================
   流韵星河 · 官网样式
   视觉基调：深空夜幕 + 极光云霞 + 玻璃拟态 + 衬线大标题
   纯 CSS 绘制背景与图标，无外部图片依赖（仅 assets/star.svg 与可选二维码）
   ============================================================ */

:root {
  --bg: #0a0714;
  --bg-2: #140d26;

  --ink: #f7f3ff;
  --ink-2: #d3cbe8;
  /* 小字号说明文字：原 #8e85a9 在深底上对比度不足，整体提亮一档 */
  --ink-3: #a89fc8;

  --line: rgba(255, 255, 255, 0.14);
  --line-soft: rgba(255, 255, 255, 0.09);
  --glass: rgba(255, 255, 255, 0.06);
  --glass-strong: rgba(255, 255, 255, 0.1);
  --card: linear-gradient(165deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.025));
  --card-hover: linear-gradient(165deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.045));

  --pink: #ff8ec7;
  --violet: #a98cff;
  --cyan: #7fd8ff;
  --gold: #ffcf9b;
  --green: #8ceeb4;

  --serif: "Songti SC", "Noto Serif SC", "Source Han Serif SC", "STSong",
    "SimSun", Georgia, "Times New Roman", serif;
  --sans: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB",
    "Microsoft YaHei", "Segoe UI", Roboto, sans-serif;

  --pad: clamp(20px, 5vw, 72px);
  --maxw: 1220px;
  --radius: 24px;
  --radius-s: 14px;
  --nav-h: 68px;

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100%;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4, p, ul, ol, figure { margin: 0; }
ul, ol { list-style: none; padding: 0; }
::selection { background: rgba(255, 142, 199, 0.35); }

:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 8px;
}

/* ---------- 极光背景 ---------- */
.aurora {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  background:
    radial-gradient(120% 80% at 12% 8%, rgba(84, 36, 122, 0.55), transparent 60%),
    radial-gradient(100% 70% at 88% 0%, rgba(24, 62, 104, 0.5), transparent 62%),
    radial-gradient(120% 90% at 50% 100%, rgba(96, 26, 74, 0.45), transparent 65%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 45%, #09060f 100%);
}

.aurora__blob {
  position: absolute;
  display: block;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.5;
  will-change: transform;
}
.aurora__blob--pink {
  width: 46vw; height: 46vw; left: -8vw; top: 6vh;
  background: radial-gradient(circle, rgba(255, 128, 190, 0.75), transparent 68%);
  animation: drift 26s var(--ease) infinite alternate;
}
.aurora__blob--violet {
  width: 52vw; height: 52vw; right: -10vw; top: -6vh;
  background: radial-gradient(circle, rgba(150, 118, 255, 0.7), transparent 68%);
  animation: drift 32s var(--ease) infinite alternate-reverse;
}
.aurora__blob--cyan {
  width: 42vw; height: 42vw; left: 32vw; bottom: -16vh;
  background: radial-gradient(circle, rgba(110, 205, 255, 0.45), transparent 70%);
  animation: drift 38s var(--ease) infinite alternate;
}

.aurora__veil {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(70% 55% at 50% 42%, rgba(255, 214, 240, 0.16), transparent 70%),
    linear-gradient(180deg, rgba(10, 7, 20, 0.5) 0%, rgba(10, 7, 20, 0.86) 78%);
}

.aurora__grain {
  position: absolute;
  inset: -20%;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)'/%3E%3C/svg%3E");
}

@keyframes drift {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to { transform: translate3d(6vw, 5vh, 0) scale(1.15); }
}

/* ---------- 导航 ---------- */
.nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: clamp(14px, 3vw, 40px);
  padding: 15px var(--pad);
  transition: background 0.35s ease, backdrop-filter 0.35s ease, border-color 0.35s ease;
  border-bottom: 1px solid transparent;
}
.nav.is-stuck {
  background: rgba(10, 7, 20, 0.74);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom-color: var(--line-soft);
}

.nav__brand {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--serif);
  font-size: 17px;
  letter-spacing: 0.2em;
  padding-left: 0.2em;
  white-space: nowrap;
}

/* 滚动进度：贴在导航底部的一条细光带，宽度由 JS 写 --p */
.nav__prog {
  position: absolute;
  left: 0;
  bottom: 0;
  height: 2px;
  width: var(--p, 0%);
  border-radius: 0 999px 999px 0;
  background: linear-gradient(90deg, var(--gold), var(--pink) 45%, var(--violet) 78%, var(--cyan));
  box-shadow: 0 0 16px rgba(255, 158, 205, 0.5);
  opacity: 0;
  transition: width 0.1s linear, opacity 0.3s ease;
}
.nav.is-stuck .nav__prog { opacity: 1; }

.nav__menu {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(14px, 2.2vw, 32px);
}
.nav__menu a {
  position: relative;
  font-size: 14px;
  letter-spacing: 0.1em;
  color: var(--ink-2);
  padding: 6px 2px;
  transition: color 0.25s ease;
  white-space: nowrap;
}
.nav__menu a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--pink), var(--violet));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}
.nav__menu a:hover { color: var(--ink); }
.nav__menu a:hover::after,
.nav__menu a.is-active::after { transform: scaleX(1); }
.nav__menu a.is-active { color: var(--ink); }

.nav__side { display: flex; justify-content: flex-end; }
.nav__cta {
  padding: 9px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--glass);
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--ink);
  transition: background 0.25s ease, transform 0.25s var(--ease);
  white-space: nowrap;
}
.nav__cta:hover { background: var(--glass-strong); transform: translateY(-1px); }

.nav__toggle {
  display: none;
  width: 42px; height: 42px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--glass);
  cursor: pointer;
  padding: 0;
}
.nav__toggle span {
  display: block;
  width: 16px; height: 1.5px;
  margin: 4px auto;
  background: var(--ink);
  transition: transform 0.3s var(--ease), opacity 0.2s ease;
}
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }

/* ---------- 复用排版 ---------- */
.eyebrow {
  font-size: 12px;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 16px;
}
/* 首屏眉标带一颗呼吸的小星点 */
.eyebrow__dot {
  display: inline-block;
  width: 6px; height: 6px;
  margin-right: 10px;
  border-radius: 50%;
  vertical-align: 1px;
  background: var(--gold);
  box-shadow: 0 0 0 0 rgba(255, 207, 155, 0.55);
  animation: ping 2.6s ease-out infinite;
}
@keyframes ping {
  0% { box-shadow: 0 0 0 0 rgba(255, 207, 155, 0.5); }
  70%, 100% { box-shadow: 0 0 0 12px rgba(255, 207, 155, 0); }
}

.display {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(42px, 6.6vw, 88px);
  line-height: 1.08;
  letter-spacing: 0.02em;
}
.display em {
  font-style: normal;
  background: linear-gradient(100deg, var(--gold), var(--pink) 42%, var(--violet) 78%, var(--cyan), var(--gold));
  background-size: 250% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: shine 9s linear infinite;
}
@keyframes shine {
  to { background-position: -250% 0; }
}
/* 逐行掀开：外层裁切，内层从下方升起 */
.display__row {
  display: block;
  overflow: hidden;
  padding-bottom: 0.1em;
  margin-bottom: -0.1em;
}
html.js .display__in { display: block; transform: translateY(108%); animation: rise-in 1s var(--ease) forwards; }
html.js .display__row:nth-child(2) .display__in { animation-delay: 0.16s; }
@keyframes rise-in {
  to { transform: translateY(0); }
}
.display__mark {
  display: inline-block;
  margin: 0 0.18em;
  font-size: 0.5em;
  vertical-align: 0.28em;
  color: var(--pink);
  animation: mark-pop 2.6s var(--ease) infinite;
}
@keyframes mark-pop {
  0%, 72%, 100% { transform: translateX(0); opacity: 0.85; }
  80% { transform: translateX(5px); opacity: 1; }
  88% { transform: translateX(0); }
}

.headline {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(27px, 3.3vw, 44px);
  line-height: 1.28;
  letter-spacing: 0.01em;
}

.lede {
  margin-top: 20px;
  max-width: 52ch;
  color: var(--ink-2);
  font-size: clamp(15px, 1.15vw, 17px);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  border-radius: 999px;
  font-size: 15px;
  letter-spacing: 0.05em;
  border: 1px solid transparent;
  transition: transform 0.25s var(--ease), background 0.25s ease, box-shadow 0.3s ease;
}
.btn--primary {
  color: #1a0f22;
  background: linear-gradient(100deg, #ffd7a8, #ff9ecd 48%, #b79bff);
  box-shadow: 0 14px 40px rgba(255, 158, 205, 0.28);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 20px 48px rgba(255, 158, 205, 0.36); }
.btn--ghost {
  color: var(--ink);
  border-color: var(--line);
  background: var(--glass);
}
.btn--ghost:hover { background: var(--glass-strong); transform: translateY(-2px); }

.pill {
  display: inline-flex;
  align-items: center;
  padding: 3px 11px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--glass);
  font-size: 12px;
  color: var(--ink-2);
  white-space: nowrap;
}
.pill--status { color: #ffc48a; border-color: rgba(255, 170, 90, 0.32); background: rgba(255, 150, 60, 0.12); }
.pill--scope { color: #b6e4ff; border-color: rgba(110, 190, 255, 0.3); background: rgba(70, 150, 230, 0.14); }
.pill--star { color: #ffd98f; border-color: rgba(255, 205, 110, 0.32); background: rgba(255, 190, 70, 0.12); }

/* ---------- 首屏 ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-content: center;
  align-content: safe center;
  padding: calc(var(--nav-h) + 46px) var(--pad) 96px;
}

.hero__inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  align-items: center;
  column-gap: clamp(24px, 4vw, 64px);
  row-gap: clamp(26px, 3.4vw, 44px);
  /* 首屏内容比星空走得快一点，滚下去时整块轻轻退场 */
  transform: translate3d(0, calc(var(--sy, 0) * -0.14px), 0);
  opacity: calc(1 - var(--sy, 0) / 1500);
}

.hero__copy { position: relative; z-index: 3; }
.hero__copy .lede { max-width: 42ch; }

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(20px, 3vw, 40px);
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--line-soft);
}
.hero__facts li { display: grid; gap: 2px; }
.hero__facts b {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 21px;
  letter-spacing: 0.02em;
  background: linear-gradient(100deg, var(--gold), var(--pink));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero__facts span { font-size: 12.5px; color: var(--ink-3); letter-spacing: 0.04em; }

/* ---------- 铺满首屏的星空 ---------- */
.starscape {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  /* --px/--py 由 JS 按鼠标位置写入，--sy 按滚动距离写入：星空与卡片反向位移形成景深 */
  transform: translate3d(calc(var(--px, 0) * -0.7px), calc(var(--py, 0) * -0.5px + var(--sy, 0) * 0.3px), 0);
  transition: transform 0.7s var(--ease);
}
/* 第一层：细碎暗星，快速呼吸 */
.starscape__stars {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(1.2px 1.2px at 16% 52%, rgba(255, 224, 240, 0.9), transparent 100%),
    radial-gradient(1.2px 1.2px at 34% 72%, rgba(214, 232, 255, 0.85), transparent 100%),
    radial-gradient(1.2px 1.2px at 52% 38%, rgba(255, 255, 255, 0.8), transparent 100%),
    radial-gradient(1.2px 1.2px at 66% 58%, rgba(255, 224, 240, 0.85), transparent 100%),
    radial-gradient(1.2px 1.2px at 82% 12%, rgba(214, 232, 255, 0.9), transparent 100%),
    radial-gradient(1.2px 1.2px at 94% 24%, rgba(255, 240, 214, 0.85), transparent 100%),
    radial-gradient(1.2px 1.2px at 58% 82%, rgba(214, 232, 255, 0.75), transparent 100%),
    radial-gradient(1.2px 1.2px at 12% 82%, rgba(214, 232, 255, 0.7), transparent 100%);
  animation: twinkle 2.8s ease-in-out infinite alternate;
}
/* 第二层：中等星，节奏错开 */
.starscape__stars--2 {
  background-image:
    radial-gradient(1.7px 1.7px at 8% 18%, #fff, transparent 100%),
    radial-gradient(1.7px 1.7px at 42% 12%, rgba(255, 240, 214, 0.95), transparent 100%),
    radial-gradient(1.7px 1.7px at 74% 34%, #fff, transparent 100%),
    radial-gradient(1.6px 1.6px at 30% 88%, rgba(255, 255, 255, 0.85), transparent 100%),
    radial-gradient(1.7px 1.7px at 78% 76%, rgba(255, 224, 240, 0.85), transparent 100%),
    radial-gradient(1.5px 1.5px at 46% 58%, rgba(255, 255, 255, 0.75), transparent 100%);
  animation: twinkle 3.6s ease-in-out 0.9s infinite alternate;
}
/* 第三层：亮星，带光晕，高频明灭 */
.starscape__stars--3 {
  background-image:
    radial-gradient(10px 10px at 24% 28%, rgba(255, 255, 255, 0.3), transparent 100%),
    radial-gradient(2.4px 2.4px at 24% 28%, #fff, transparent 100%),
    radial-gradient(9px 9px at 60% 20%, rgba(255, 214, 240, 0.32), transparent 100%),
    radial-gradient(2.2px 2.2px at 60% 20%, #fff, transparent 100%),
    radial-gradient(11px 11px at 88% 44%, rgba(190, 224, 255, 0.32), transparent 100%),
    radial-gradient(2.4px 2.4px at 88% 44%, #fff, transparent 100%),
    radial-gradient(9px 9px at 94% 66%, rgba(255, 240, 214, 0.28), transparent 100%),
    radial-gradient(2px 2px at 94% 66%, #fff, transparent 100%);
  animation: flicker 2.1s linear infinite;
}
/* 星云薄雾：整片极光的延伸，无边界 */
.starscape__nebula {
  position: absolute;
  inset: -14% -8%;
  background:
    radial-gradient(34% 30% at 68% 34%, rgba(255, 130, 195, 0.2), transparent 70%),
    radial-gradient(38% 34% at 84% 56%, rgba(140, 110, 255, 0.22), transparent 70%),
    radial-gradient(30% 26% at 76% 12%, rgba(110, 190, 255, 0.14), transparent 72%);
  filter: blur(34px);
  animation: drift 24s var(--ease) infinite alternate;
}

/* 流星：一条带光头的斜线，从右上往左下划过，三条错开时间 */
.meteor {
  position: absolute;
  top: -8%;
  left: 84%;
  width: 170px;
  height: 1.6px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.18) 42%, #fff);
  opacity: 0;
  will-change: transform, opacity;
  animation: shoot 8s linear infinite;
}
.meteor::after {
  content: "";
  position: absolute;
  right: -1px;
  top: -1.6px;
  width: 4px; height: 4px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 12px 3px rgba(255, 224, 244, 0.75);
}
.meteor--2 { top: 10%; left: 46%; width: 118px; animation-duration: 11s; animation-delay: 2.8s; }
.meteor--3 { top: -4%; left: 26%; width: 210px; animation-duration: 14s; animation-delay: 6.4s; }
@keyframes shoot {
  0% { transform: translate3d(0, 0, 0) rotate(212deg); opacity: 0; }
  5% { opacity: 1; }
  20% { opacity: 0; }
  21%, 100% { transform: translate3d(-52vw, 38vh, 0) rotate(212deg); opacity: 0; }
}

@keyframes twinkle {
  from { opacity: 0.15; }
  to   { opacity: 1; }
}
@keyframes flicker {
  0%, 100% { opacity: 1; }
  38%  { opacity: 0.28; }
  46%  { opacity: 0.92; }
  56%  { opacity: 0.4; }
  68%  { opacity: 1; }
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}

/* ---------- 首屏右侧：星云光晕 + 招募卡片 ---------- */
.hero__stage {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 320px;
  isolation: isolate;
}
.glow {
  position: absolute;
  inset: -6% -4%;
  z-index: -1;
  filter: blur(0);
  transform: translate3d(calc(var(--px, 0) * 1.5px), calc(var(--py, 0) * 1.1px), 0);
  transition: transform 0.7s var(--ease);
}
.glow::before,
.glow::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(64px);
}
.glow::before {
  width: 62%; height: 66%;
  left: 2%; top: 8%;
  background: radial-gradient(circle, rgba(255, 150, 205, 0.5), transparent 68%);
  animation: float 12s ease-in-out infinite;
}
.glow::after {
  width: 58%; height: 60%;
  right: 0; bottom: 4%;
  background: radial-gradient(circle, rgba(160, 132, 255, 0.44), transparent 68%);
  animation: float 15s ease-in-out infinite reverse;
}

/* 外层负责漂浮，内层负责跟随鼠标倾斜，两个 transform 不抢同一条属性 */
.recruit-wrap {
  perspective: 1100px;
  animation: float 13s ease-in-out infinite;
}
.recruit {
  position: relative;
  width: min(100%, 400px);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.03));
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 30px 70px rgba(6, 4, 14, 0.6);
  overflow: hidden;
  transform: rotateX(calc(var(--tx, 0) * 1deg)) rotateY(calc(var(--ty, 0) * 1deg)) translateZ(0);
  transition: transform 0.45s var(--ease), box-shadow 0.45s ease;
}
.hero__stage:hover .recruit {
  box-shadow: 0 34px 84px rgba(6, 4, 14, 0.66), 0 0 0 1px rgba(255, 255, 255, 0.14);
}
/* 鼠标在卡片上滑过时跟着走的一道高光 */
.recruit__glare {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(240px circle at var(--gx, 50%) var(--gy, 0%), rgba(255, 236, 250, 0.22), transparent 62%);
  opacity: 0;
  transition: opacity 0.35s ease;
}
.hero__stage:hover .recruit__glare { opacity: 1; }

.recruit__cover {
  position: relative;
  height: 132px;
  background:
    radial-gradient(60% 55% at 28% 30%, rgba(255, 190, 230, 0.92), transparent 70%),
    radial-gradient(70% 60% at 82% 72%, rgba(140, 160, 255, 0.85), transparent 72%),
    linear-gradient(160deg, #3a1c4d, #1b2a4d);
  border-bottom: 1px solid var(--line-soft);
}
.recruit__cover-note {
  position: absolute;
  left: 18px; bottom: 14px;
  font-family: var(--serif);
  font-size: 15px;
  letter-spacing: 0.12em;
  color: rgba(255, 255, 255, 0.9);
  text-shadow: 0 2px 14px rgba(10, 6, 20, 0.6);
}
.recruit__body { padding: 20px 22px 22px; }
.recruit__body h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 18px;
  line-height: 1.45;
  letter-spacing: 0.01em;
}
.recruit__body > p {
  margin-top: 8px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--ink-2);
}
.recruit__pills { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 14px; }
.recruit__roles { display: grid; gap: 11px; margin-top: 18px; }
.recruit__roles li {
  display: grid;
  grid-template-columns: 42px 1fr auto;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  color: var(--ink-2);
}
.recruit__roles em { font-style: normal; font-size: 12px; color: var(--ink-3); }
.recruit__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--line-soft);
}
.recruit__due { font-size: 12.5px; color: var(--gold); }
.recruit__avatars { display: flex; align-items: center; }
.recruit__avatars i {
  width: 24px; height: 24px;
  border-radius: 50%;
  border: 2px solid #1b1330;
  background: linear-gradient(140deg, #ff9ecd, #b79bff);
}
.recruit__avatars i:nth-child(2) { background: linear-gradient(140deg, #7fd8ff, #5d7bff); }
.recruit__avatars i:nth-child(3) { background: linear-gradient(140deg, #ffd7a8, #ff9ecd); }
.recruit__avatars i + i { margin-left: -8px; }
.recruit__avatars em {
  font-style: normal;
  margin-left: 8px;
  font-size: 12px;
  color: var(--ink-3);
}

/* 进度条：卡片与手机示意共用 */
.bar {
  display: block;
  height: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  overflow: hidden;
}
.bar b {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--pink), var(--violet));
}

/* 入场时进度条从 0 涨到内联设定的宽度，比静态数字更像「在发生」 */
html.js .reveal .bar b,
html.js .reveal .meter b { transform: scaleX(0); transform-origin: left center; }
html.js .reveal.is-visible .bar b,
html.js .reveal.is-visible .meter b { animation: fill 1.1s var(--ease) forwards; }
html.js .reveal.is-visible li:nth-child(2) .bar b,
html.js .reveal.is-visible li:nth-child(2) .meter b { animation-delay: 0.12s; }
html.js .reveal.is-visible li:nth-child(3) .bar b,
html.js .reveal.is-visible li:nth-child(3) .meter b { animation-delay: 0.24s; }
html.js .reveal.is-visible li:nth-child(4) .bar b,
html.js .reveal.is-visible li:nth-child(4) .meter b { animation-delay: 0.36s; }
html.js .reveal.is-visible li:nth-child(5) .meter b { animation-delay: 0.48s; }
@keyframes fill {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

/* 滚动提示 */
.scroll-hint {
  position: absolute;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  font-size: 11px;
  letter-spacing: 0.32em;
  padding-left: 0.32em;
  color: var(--ink-3);
  z-index: 3;
  transition: color 0.25s ease;
}
.scroll-hint:hover { color: var(--ink-2); }
.scroll-hint__wheel {
  position: relative;
  width: 1px;
  height: 54px;
  background: linear-gradient(180deg, transparent, var(--line) 26%, var(--line) 74%, transparent);
}
.scroll-hint__wheel i {
  position: absolute;
  left: 50%;
  top: 0;
  width: 5px; height: 5px;
  margin-left: -2.5px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 10px 2px rgba(255, 207, 155, 0.55);
  animation: hint-drop 2.4s cubic-bezier(0.5, 0, 0.4, 1) infinite;
}
@keyframes hint-drop {
  0%   { transform: translateY(0); opacity: 0; }
  16%  { opacity: 1; }
  70%  { transform: translateY(48px); opacity: 0; }
  100% { transform: translateY(48px); opacity: 0; }
}

/* ---------- 角色跑马灯 ---------- */
.roles {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2.4vw, 30px);
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 26px var(--pad) 8px;
}
.roles__label {
  flex: none;
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--ink-3);
  white-space: nowrap;
}
/* 两条首尾相接的轨道各滚 100%，接缝处看不出停顿；两端用遮罩淡出 */
.roles__reel {
  position: relative;
  flex: 1;
  min-width: 0;
  display: flex;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}
.roles__track {
  display: flex;
  flex: none;
  gap: 9px;
  padding-right: 9px;
  animation: reel 30s linear infinite;
}
.roles__reel:hover .roles__track { animation-play-state: paused; }
.roles__track .pill { transition: color 0.25s ease, border-color 0.25s ease, background 0.25s ease; }
.roles__track .pill:hover {
  color: var(--ink);
  border-color: rgba(255, 215, 168, 0.5);
  background: rgba(255, 207, 155, 0.14);
}
@keyframes reel {
  to { transform: translateX(-100%); }
}

/* ---------- 通用区块 ---------- */
.section {
  position: relative;
  padding: clamp(80px, 10vw, 140px) var(--pad);
  max-width: var(--maxw);
  margin: 0 auto;
  /* 锚点跳转时避开固定导航，否则标题被压在导航下面 */
  scroll-margin-top: calc(var(--nav-h) + 12px);
}
.section__head { max-width: 760px; margin-bottom: clamp(40px, 5vw, 62px); }
.section__sub { margin-top: 16px; font-size: 15.5px; color: var(--ink-2); max-width: 58ch; }

.grid { display: grid; gap: 18px; }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.feature {
  position: relative;
  overflow: hidden;
  padding: 26px 24px 28px;
  border-radius: var(--radius);
  border: 1px solid var(--line-soft);
  background: var(--card);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: transform 0.35s var(--ease), border-color 0.3s ease, background 0.3s ease, box-shadow 0.35s ease;
}
/* 光斑跟着鼠标在卡片里走 */
.feature::after {
  content: "";
  position: absolute;
  inset: -1px;
  pointer-events: none;
  background: radial-gradient(220px circle at var(--mx, 50%) var(--my, 50%), rgba(255, 205, 240, 0.16), transparent 60%);
  opacity: 0;
  transition: opacity 0.35s ease;
}
.feature:hover::after { opacity: 1; }
.feature:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 255, 255, 0.22);
  background: var(--card-hover);
  box-shadow: 0 22px 46px rgba(6, 4, 14, 0.45);
}
.feature__icon {
  display: block;
  width: 38px; height: 38px;
  margin-bottom: 18px;
  border-radius: 12px;
  background: linear-gradient(140deg, rgba(255, 215, 168, 0.95), var(--pink) 52%, var(--violet));
  transition: transform 0.4s var(--ease), filter 0.4s ease;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  -webkit-mask-size: 22px 22px;
  mask-size: 22px 22px;
}
.feature h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 18.5px;
  letter-spacing: 0.02em;
  margin-bottom: 10px;
}
.feature p { font-size: 14px; line-height: 1.8; color: var(--ink-2); }
.feature:hover .feature__icon {
  transform: scale(1.1) rotate(-5deg);
  filter: drop-shadow(0 8px 18px rgba(255, 158, 205, 0.45));
}

/* 图标：单色描边 SVG 作为 mask，颜色由上面的渐变决定 */
[data-icon="post"]    { -webkit-mask-image: var(--i-post);    mask-image: var(--i-post); }
[data-icon="scope"]   { -webkit-mask-image: var(--i-scope);   mask-image: var(--i-scope); }
[data-icon="apply"]   { -webkit-mask-image: var(--i-apply);   mask-image: var(--i-apply); }
[data-icon="submit"]  { -webkit-mask-image: var(--i-submit);  mask-image: var(--i-submit); }
[data-icon="team"]    { -webkit-mask-image: var(--i-team);    mask-image: var(--i-team); }
[data-icon="bell"]    { -webkit-mask-image: var(--i-bell);    mask-image: var(--i-bell); }
[data-icon="star"]    { -webkit-mask-image: var(--i-star);    mask-image: var(--i-star); }
[data-icon="shield"]  { -webkit-mask-image: var(--i-shield);  mask-image: var(--i-shield); }
[data-icon="checkin"] { -webkit-mask-image: var(--i-checkin); mask-image: var(--i-checkin); }
[data-icon="ad"]      { -webkit-mask-image: var(--i-ad);      mask-image: var(--i-ad); }
[data-icon="rank"]    { -webkit-mask-image: var(--i-rank);    mask-image: var(--i-rank); }
[data-icon="report"]  { -webkit-mask-image: var(--i-report);  mask-image: var(--i-report); }
[data-icon="cert"]    { -webkit-mask-image: var(--i-cert);    mask-image: var(--i-cert); }
[data-icon="doc"]     { -webkit-mask-image: var(--i-doc);     mask-image: var(--i-doc); }
[data-icon="lock"]    { -webkit-mask-image: var(--i-lock);    mask-image: var(--i-lock); }

:root {
  --i-post: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 6h16v13H4z'/%3E%3Cpath d='M12 9.5v6M9 12.5h6'/%3E%3C/svg%3E");
  --i-scope: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M2.5 12S6 6.5 12 6.5 21.5 12 21.5 12 18 17.5 12 17.5 2.5 12 2.5 12z'/%3E%3Ccircle cx='12' cy='12' r='2.6'/%3E%3C/svg%3E");
  --i-apply: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='9' cy='8' r='3.2'/%3E%3Cpath d='M3.5 19c0-3.3 2.5-5.2 5.5-5.2 1.2 0 2.3.3 3.2.9'/%3E%3Cpath d='M15 16.5l2 2 4-4.5'/%3E%3C/svg%3E");
  --i-submit: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 16V4'/%3E%3Cpath d='M7.5 8.5 12 4l4.5 4.5'/%3E%3Cpath d='M4 15v4.5h16V15'/%3E%3C/svg%3E");
  --i-team: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='7.5' r='3'/%3E%3Ccircle cx='5' cy='10' r='2.3'/%3E%3Ccircle cx='19' cy='10' r='2.3'/%3E%3Cpath d='M6.5 19.5v-1.8c0-2.3 2.4-3.9 5.5-3.9s5.5 1.6 5.5 3.9v1.8'/%3E%3Cpath d='M2.5 18.5v-.9c0-1.6 1-2.7 2.5-3.1M21.5 18.5v-.9c0-1.6-1-2.7-2.5-3.1'/%3E%3C/svg%3E");
  --i-bell: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 16V11a6 6 0 0 1 12 0v5l1.5 2.5h-15z'/%3E%3Cpath d='M10 20.5a2.2 2.2 0 0 0 4 0'/%3E%3C/svg%3E");
  --i-star: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 3.5c.9 4.4 2.6 6.1 7 7-4.4.9-6.1 2.6-7 7-.9-4.4-2.6-6.1-7-7 4.4-.9 6.1-2.6 7-7z'/%3E%3C/svg%3E");
  --i-shield: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 3.5l7 2.5v5.5c0 4.2-2.9 7.4-7 9-4.1-1.6-7-4.8-7-9V6z'/%3E%3Cpath d='M9 12l2.2 2.2L15.5 10'/%3E%3C/svg%3E");
  --i-checkin: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 6.5h16V20H4z'/%3E%3Cpath d='M4 10.5h16M8 4v4M16 4v4'/%3E%3Cpath d='M9.5 15.5l1.8 1.8 3.6-3.8'/%3E%3C/svg%3E");
  --i-ad: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3' y='5' width='18' height='14' rx='3'/%3E%3Cpath d='M10.5 9.2v5.6L15 12z'/%3E%3C/svg%3E");
  --i-rank: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 20h16'/%3E%3Cpath d='M7 20v-6M12 20V6M17 20v-9'/%3E%3C/svg%3E");
  --i-report: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6.5 21V3.5'/%3E%3Cpath d='M6.5 4.5h11l-2 3.5 2 3.5h-11z'/%3E%3C/svg%3E");
  --i-cert: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='9' r='5'/%3E%3Cpath d='M9 13.5 7.5 21l4.5-2.5L16.5 21 15 13.5'/%3E%3C/svg%3E");
  --i-doc: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 3.5h8l4 4V20.5H6z'/%3E%3Cpath d='M14 3.5v4h4M9 12h6M9 15.5h6'/%3E%3C/svg%3E");
  --i-lock: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 11h12v9H6z'/%3E%3Cpath d='M9 11V8a3 3 0 0 1 6 0v3'/%3E%3Cpath d='M12 14.5v2.5'/%3E%3C/svg%3E");
}

/* ---------- 协作流程 ---------- */
.flow {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.flow__step {
  position: relative;
  padding: 26px 24px 28px;
  border-radius: var(--radius);
  border: 1px solid var(--line-soft);
  background: var(--card);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: transform 0.35s var(--ease), border-color 0.3s ease, background 0.3s ease;
}
.flow__step:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 255, 255, 0.22);
  background: var(--card-hover);
}
/* 步骤之间的连接点：只在四列并排时出现 */
@media (min-width: 1081px) {
  .flow__step:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 42px;
    right: -13px;
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--violet);
    box-shadow: 0 0 12px rgba(169, 140, 255, 0.8);
    opacity: 0.75;
  }
}
.flow__no {
  display: block;
  font-family: var(--serif);
  font-size: 30px;
  line-height: 1;
  color: transparent;
  background: linear-gradient(120deg, var(--pink), var(--violet));
  -webkit-background-clip: text;
  background-clip: text;
  margin-bottom: 18px;
}
.flow__step h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 18.5px;
  letter-spacing: 0.02em;
  margin-bottom: 10px;
}
.flow__step p { font-size: 14px; line-height: 1.8; color: var(--ink-2); }

/* ---------- 左右分栏 ---------- */
.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.94fr);
  align-items: center;
  gap: clamp(30px, 5vw, 70px);
}
.ticks { margin-top: 26px; display: grid; gap: 12px; }
.ticks li {
  position: relative;
  padding-left: 26px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--ink-2);
}
.ticks li::before {
  content: "";
  position: absolute;
  left: 0; top: 10px;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: linear-gradient(120deg, var(--pink), var(--violet));
  box-shadow: 0 0 14px rgba(255, 142, 199, 0.55);
}

/* ---------- 星光值公式 ---------- */
.formula {
  margin-top: 30px;
  padding: 22px 24px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--card);
}
.formula__label {
  display: block;
  font-size: 12px;
  letter-spacing: 0.24em;
  color: var(--ink-3);
  margin-bottom: 14px;
}
.formula__line { display: flex; flex-wrap: wrap; align-items: baseline; gap: 10px; }
.formula__line b { font-family: var(--serif); font-weight: 500; font-size: 20px; }
.formula__line i {
  font-style: normal;
  font-size: 14px;
  color: var(--gold);
  margin-right: 2px;
}
.formula__line span { color: var(--ink-3); font-size: 17px; }
.formula__note { margin-top: 12px; font-size: 13.5px; color: var(--ink-2); }

/* ---------- 信用分卡片 ---------- */
.trust-card {
  padding: 26px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.03));
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 24px 60px rgba(6, 4, 14, 0.55);
}
.trust-card__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line-soft);
}
.trust-card__label { font-size: 12px; letter-spacing: 0.2em; color: var(--ink-3); }
.trust-card__score {
  font-family: var(--serif);
  font-size: 40px;
  line-height: 1.2;
  background: linear-gradient(100deg, var(--gold), var(--pink) 55%, var(--violet));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.trust-card__score span { font-size: 14px; color: var(--ink-3); -webkit-text-fill-color: var(--ink-3); }
.trust-card__score i { font-style: normal; font-variant-numeric: tabular-nums; }
.trust-card__parts { display: grid; gap: 13px; margin: 20px 0 0; }
.trust-card__parts li {
  display: grid;
  grid-template-columns: 76px 1fr 38px;
  align-items: center;
  gap: 12px;
  font-size: 13.5px;
  color: var(--ink-2);
}
.trust-card__parts em { font-style: normal; font-size: 12px; color: var(--ink-3); text-align: right; }
.meter {
  display: block;
  height: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  overflow: hidden;
}
.meter b {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--gold), var(--pink) 60%, var(--violet));
}
.trust-card__note { margin-top: 20px; font-size: 12.5px; line-height: 1.7; color: var(--ink-3); }

/* ---------- 团队卡片 ---------- */
.team-card {
  padding: 26px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.03));
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 24px 60px rgba(6, 4, 14, 0.55);
}
.team-card__head { display: flex; align-items: center; gap: 14px; }
.team-card__head h3 { font-family: var(--serif); font-weight: 500; font-size: 18px; }
.team-card__head p { font-size: 12px; color: var(--ink-3); letter-spacing: 0.02em; }
.team-card__avatar {
  display: grid;
  place-items: center;
  flex: none;
  width: 50px; height: 50px;
  border-radius: 16px;
  background: linear-gradient(140deg, #8a4a6d, #ff9ecd 60%, #b79bff);
  font-size: 20px;
  color: #fff;
}
.team-card__bio { margin-top: 14px; font-size: 13.5px; color: var(--ink-2); }
.team-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  margin: 18px 0;
  padding: 16px 0;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  font-size: 13px;
  color: var(--ink-3);
}
.team-card__meta b {
  color: var(--ink);
  font-family: var(--serif);
  font-weight: 500;
  font-size: 17px;
  margin-right: 5px;
}
.team-card__notice {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 14px 16px;
  border-radius: var(--radius-s);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line-soft);
  font-size: 13.5px;
  color: var(--ink-2);
}
.team-card__notice .dot {
  flex: none;
  width: 7px; height: 7px;
  margin-top: 9px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 12px rgba(255, 207, 155, 0.7);
}
.team-card__tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }

/* ---------- 小程序一览 ---------- */
.preview {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 292px));
  justify-content: center;
  gap: clamp(18px, 2.4vw, 28px);
}

.phone {
  position: relative;
  padding: 12px;
  border-radius: 40px;
  border: 1px solid var(--line);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.03));
  box-shadow: 0 30px 70px rgba(6, 4, 14, 0.6);
  transition: border-color 0.35s ease, box-shadow 0.35s ease;
  /* 三台手机各自缓慢起伏，鼠标停上去就定住 */
  animation: bob 7.5s ease-in-out infinite;
}
.preview .phone:nth-child(2) { animation-duration: 9s; animation-delay: 0.7s; }
.preview .phone:nth-child(3) { animation-duration: 10.5s; animation-delay: 1.4s; }
.phone:hover {
  animation-play-state: paused;
  border-color: rgba(255, 255, 255, 0.26);
  box-shadow: 0 34px 80px rgba(6, 4, 14, 0.68);
}
@keyframes bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
.phone__screen {
  border-radius: 30px;
  padding: 16px 14px 20px;
  background: linear-gradient(180deg, #171029, #100b1f 70%);
  border: 1px solid rgba(255, 255, 255, 0.07);
  min-height: 464px;
}
.phone__status { display: flex; justify-content: space-between; margin-bottom: 14px; }
.phone__status span { width: 34px; height: 6px; border-radius: 999px; background: rgba(255, 255, 255, 0.14); }
.phone__status span:last-child { width: 16px; }

.phone__greet { font-family: var(--serif); font-size: 17px; letter-spacing: 0.02em; }
.phone__weekday { margin-top: 4px; font-size: 11.5px; line-height: 1.6; color: var(--ink-3); }

.phone__title {
  font-family: var(--serif);
  font-size: 15px;
  line-height: 1.5;
  margin-bottom: 14px;
}
.phone__segs { display: flex; gap: 7px; margin-bottom: 14px; }
.phone__segs span {
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 11.5px;
  color: var(--ink-3);
  border: 1px solid var(--line-soft);
}
.phone__segs .is-active {
  color: #1a0f22;
  background: linear-gradient(100deg, #ffd7a8, #ff9ecd);
  border-color: transparent;
}

.phone__search {
  padding: 9px 12px;
  border-radius: 999px;
  border: 1px solid var(--line-soft);
  background: rgba(255, 255, 255, 0.05);
  font-size: 11.5px;
  color: var(--ink-3);
  margin-bottom: 10px;
}
.phone__filters { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; }
.phone__filters span {
  padding: 4px 9px;
  border-radius: 8px;
  font-size: 10.5px;
  color: var(--ink-2);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--line-soft);
}
.phone__rows { display: grid; gap: 9px; }
.phone__rows li {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 8px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line-soft);
}
.rows__cover { display: block; height: 36px; border-radius: 8px; }
.rows__text { display: grid; gap: 6px; }
.rows__text i { display: block; height: 6px; width: 82%; border-radius: 999px; background: rgba(255, 255, 255, 0.16); }
.rows__text em { font-style: normal; font-size: 10.5px; color: var(--ink-3); }
.phone__rows b {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 12.5px;
  color: var(--gold);
}

.phone__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.mini-card {
  padding: 7px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line-soft);
}
.mini-card__cover { display: block; height: 62px; border-radius: 10px; margin-bottom: 8px; }
.mini-card__cover.m1, .rows__cover.m1 { background: linear-gradient(140deg, #ff9ecd, #b79bff); }
.mini-card__cover.m2, .rows__cover.m2 { background: linear-gradient(140deg, #7fd8ff, #5d7bff); }
.mini-card__cover.m3, .rows__cover.m3 { background: linear-gradient(140deg, #ffd7a8, #ff9ecd); }
.mini-card__cover.m4 { background: linear-gradient(140deg, #9ef0c8, #57c9d6); }
.mini-card__line { display: block; height: 6px; border-radius: 999px; background: rgba(255, 255, 255, 0.16); }
.mini-card__foot { display: block; margin-top: 7px; }
.mini-card__foot em { font-style: normal; font-size: 10.5px; color: var(--gold); }

.phone__cover {
  position: relative;
  height: 128px;
  border-radius: 16px;
  margin-bottom: 14px;
  background:
    radial-gradient(60% 50% at 30% 30%, rgba(255, 190, 230, 0.9), transparent 70%),
    radial-gradient(70% 60% at 80% 70%, rgba(140, 160, 255, 0.85), transparent 72%),
    linear-gradient(160deg, #3a1c4d, #1b2a4d);
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.phone__badges { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 16px; }
.phone__badges .pill { font-size: 11px; padding: 3px 9px; }
.phone__roles { display: grid; gap: 12px; }
.role-row {
  display: grid;
  grid-template-columns: 40px 1fr auto;
  align-items: center;
  gap: 10px;
  font-size: 12.5px;
  color: var(--ink-2);
}
.role-row > b { font-weight: 400; color: var(--ink-3); font-size: 11.5px; }

.phone__members { display: flex; align-items: center; margin-top: 16px; }
.phone__members i { width: 22px; height: 22px; border-radius: 50%; border: 2px solid #171029; background: linear-gradient(140deg, #ff9ecd, #b79bff); }
.phone__members i + i { margin-left: -7px; }
.phone__members i:nth-child(2) { background: linear-gradient(140deg, #7fd8ff, #5d7bff); }
.phone__members i:nth-child(3) { background: linear-gradient(140deg, #ffd7a8, #ff9ecd); }
.phone__members i:nth-child(4) { background: linear-gradient(140deg, #9ef0c8, #57c9d6); }
.phone__members em { font-style: normal; margin-left: 9px; font-size: 11px; color: var(--ink-3); }

.phone__cta {
  margin-top: 16px;
  padding: 10px 0;
  text-align: center;
  border-radius: 999px;
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: #1a0f22;
  background: linear-gradient(100deg, #ffd7a8, #ff9ecd 55%, #b79bff);
}

.phone__caption {
  margin-top: 16px;
  text-align: center;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--ink-3);
}

/* 五个 Tab 说明 */
.tabs {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  margin-top: clamp(40px, 5vw, 62px);
}
.tabs li {
  padding: 22px 20px;
  border-radius: var(--radius);
  border: 1px solid var(--line-soft);
  background: var(--card);
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--ink-2);
  transition: transform 0.35s var(--ease), border-color 0.3s ease;
}
.tabs li:hover { transform: translateY(-4px); border-color: rgba(255, 255, 255, 0.2); }
.tabs b {
  display: block;
  margin-bottom: 8px;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 17px;
  color: var(--ink);
}

/* ---------- 体验入口 ---------- */
.cta { padding: 0 var(--pad) clamp(80px, 10vw, 140px); }
.cta__card {
  position: relative;
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(28px, 4vw, 60px);
  padding: clamp(32px, 4.5vw, 60px);
  border-radius: 32px;
  border: 1px solid var(--line);
  overflow: hidden;
  background:
    radial-gradient(90% 120% at 12% 0%, rgba(255, 142, 199, 0.22), transparent 60%),
    radial-gradient(80% 120% at 96% 100%, rgba(127, 216, 255, 0.18), transparent 60%),
    linear-gradient(160deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.02));
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  scroll-margin-top: calc(var(--nav-h) + 12px);
}
.cta__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }

.qr {
  display: grid;
  place-items: center;
  width: clamp(168px, 20vw, 212px);
  aspect-ratio: 1;
  padding: 16px;
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 22px 50px rgba(6, 4, 14, 0.55);
}
.qr__img { width: 100%; height: 100%; object-fit: contain; border-radius: 8px; }
.qr__fallback { display: none; }
.qr__caption {
  font-size: 11.5px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 14px;
}
.qr__steps { display: grid; gap: 11px; counter-reset: qr; }
.qr__steps li {
  display: grid;
  grid-template-columns: 22px 1fr;
  align-items: baseline;
  gap: 9px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--ink-2);
}
.qr__steps b {
  font-family: var(--serif);
  font-size: 15px;
  color: transparent;
  background: linear-gradient(120deg, var(--gold), var(--pink));
  -webkit-background-clip: text;
  background-clip: text;
}
.qr__steps em { font-style: normal; color: var(--ink); }
.qr.is-empty {
  width: min(100%, 320px);
  aspect-ratio: auto;
  padding: 24px 26px;
  border: 1px solid var(--line);
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.03));
  box-shadow: none;
  justify-items: stretch;
}
.qr.is-empty .qr__fallback { display: block; }

/* ---------- 页脚 ---------- */
.footer {
  border-top: 1px solid var(--line-soft);
  padding: clamp(48px, 6vw, 76px) var(--pad) 30px;
  background: rgba(8, 5, 16, 0.6);
  scroll-margin-top: calc(var(--nav-h) + 12px);
}
.footer__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 1fr));
  gap: clamp(24px, 3vw, 48px);
}
.footer__brand p { margin-top: 14px; font-size: 13.5px; color: var(--ink-3); }
.footer__ver { font-family: var(--serif); letter-spacing: 0.14em; }
.footer__col { display: grid; align-content: start; gap: 12px; }
.footer__col h4 {
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 500;
  margin-bottom: 4px;
}
.footer__col a { font-size: 13.5px; color: var(--ink-2); transition: color 0.25s ease; }
.footer__col a:hover { color: var(--ink); }
.footer__bar {
  max-width: var(--maxw);
  margin: clamp(36px, 4vw, 56px) auto 0;
  padding-top: 22px;
  border-top: 1px solid var(--line-soft);
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 12px;
  color: var(--ink-3);
}

/* ---------- 滚动出现（仅在 JS 可用时隐藏，禁用 JS 也能读到内容） ---------- */
html.js .reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
html.js .reveal.is-visible { opacity: 1; transform: none; }

/* ---------- 响应式 ---------- */
@media (max-width: 1180px) {
  .grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tabs { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 1080px) {
  .hero__inner { grid-template-columns: 1fr; gap: 46px; }
  .hero__copy .lede { max-width: 60ch; }
  .recruit { width: min(100%, 420px); }
  .grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .flow { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .split { grid-template-columns: 1fr; }
  .split__panel { max-width: 520px; }
  .preview { grid-template-columns: repeat(2, minmax(0, 292px)); }
  .cta__card { grid-template-columns: 1fr; justify-items: start; }
}

@media (max-width: 860px) {
  .tabs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  .nav {
    grid-template-columns: 1fr auto;
    align-items: center;
    padding: 12px var(--pad);
    column-gap: 12px;
  }
  .nav__side { display: none; }
  .nav__toggle { display: block; }
  /* 抽屉：所有链接收进同一个面板，避免左右两组各撑一份高度 */
  .nav__menu {
    position: fixed;
    inset: calc(var(--nav-h)) var(--pad) auto;
    z-index: 49;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 2px;
    padding: 10px;
    border-radius: 20px;
    border: 1px solid var(--line);
    background: rgba(12, 8, 24, 0.96);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    box-shadow: 0 24px 60px rgba(6, 4, 14, 0.6);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity 0.28s ease, transform 0.28s var(--ease), visibility 0.28s;
  }
  .nav__menu.is-open { opacity: 1; visibility: visible; transform: none; }
  .nav__menu a { padding: 12px 10px; font-size: 15px; border-radius: 12px; }
  .nav__menu a::after { display: none; }
  .nav__menu a:hover, .nav__menu a.is-active { background: rgba(255, 255, 255, 0.06); }
  .nav__menu a.is-active { color: var(--gold); }

  .hero { padding-top: calc(var(--nav-h) + 30px); }
  .hero__facts { gap: 18px 26px; }
  /* 窄屏卡片居中，漂浮标签会压到文字上，直接收掉 */
  .float-chip { display: none; }
  .roles { flex-direction: column; align-items: flex-start; gap: 12px; padding-top: 20px; }
  .grid--3, .grid--4, .flow { grid-template-columns: 1fr; }
  .preview { grid-template-columns: minmax(0, 1fr); }
  .phone__screen { min-height: 0; }
  .tabs { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
  .scroll-hint { display: none; }
}

@media (max-width: 460px) {
  .footer__inner { grid-template-columns: 1fr; }
  .trust-card__parts li { grid-template-columns: 68px 1fr 34px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .aurora__blob, .starscape__stars, .starscape__nebula, .meteor,
  .glow::before, .glow::after, .glow, .recruit-wrap,
  .float-chip, .eyebrow__dot, .display em, .display__mark,
  .roles__track, .phone, .scroll-hint__wheel i {
    animation: none !important;
  }
  /* 视差与倾斜全部归零，只留静态版式 */
  html.js .reveal { opacity: 1; transform: none; transition: none; }
  html.js .display__in { transform: none; animation: none !important; }
  html.js .reveal .bar b, html.js .reveal .meter b { transform: none; animation: none !important; }
  .starscape, .glow, .recruit { transform: none !important; }
  .feature:hover, .flow__step:hover, .phone:hover, .tabs li:hover, .btn:hover { transform: none; }
}