/* 花样年华 · 官网预览 */
:root {
  --ink: #1b1814;
  --paper: #f4f1eb;
  --accent: #c45c48;
  --accent-ink: #fffaf7;
  --hero-ink: #f4eee6;
  --hero-muted: #cbbfb3;
  --nav: #0a0a0a;
}

/* 像素中文字体（按站内用字子集化，12KB）。
   来源：缝合像素字体 Fusion Pixel Font，SIL OFL 1.1；授权文件见 fonts/LICENSE-*.txt
   像素字体必须在整数倍尺寸下才锐利，用法见文件末尾说明。 */
@font-face {
  font-family: "PixelSC";
  src: url("../fonts/pixelsc-subset.woff2?v=76e4d4f9") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body {
  background: var(--paper);
  color: var(--ink);
  font-family: "Noto Sans SC", Inter, sans-serif;
}
a { color: inherit; }
body { overflow-x: hidden; }
/* 大屏自适应：根字号随视宽缩放。1920px=>16px（与原版一致），2560px+=>21.33px（约+33%），
   手机不受影响（max-width:860px 内均为 px 固定值）。像素字保持在 px，整数尺寸才锐利。 */
html { font-size: clamp(16px, 0.8333vw, 21.3333px); }

img { max-width: 100%; }

/* 视觉隐藏：只给屏幕阅读器与搜索引擎，不影响版面 */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.nav-wrap {
  position: fixed; z-index: 20;
  top: 0; left: 0; right: 0;
  pointer-events: none;
}
.nav {
  display: flex; align-items: center; gap: 28px;
  height: 88px;
  padding: 0 40px;
  background: transparent;
  pointer-events: none;
}
.nav a { pointer-events: auto; }
.wordmark {
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  width: 3.75rem; height: 3.75rem; flex-shrink: 0; margin-right: 18px;
  color: #fff; font-size: 1.375rem; font-weight: 700;
  letter-spacing: .06em; line-height: 1; text-decoration: none;
  text-shadow: 0 2px 16px rgba(5,4,3,.35);
}
.wordmark span {
  display: block; width: 100%; text-align: center;
  padding-left: .06em; box-sizing: border-box;
}
.nav-links {
  display: flex; align-items: center; flex-wrap: wrap;
  gap: 8px 36px;
}
.nav-links a {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  min-width: 4.6em; text-align: center;
  color: rgba(244,238,230,.92); font-size: 1rem; font-weight: 500; letter-spacing: .08em;
  line-height: 1.1; white-space: nowrap; text-decoration: none;
  text-shadow: 0 2px 16px rgba(5,4,3,.35);
}
.nav-links a:hover { color: #fff; }
.nav-links a.is-current {
  color: #fff;
}
.nav-links a.is-current::after {
  content: "";
  width: 20px;
  height: 1.5px;
  margin-top: 6px;
  background: currentColor;
  border-radius: 1px;
}
.nav-links a.is-current em { color: inherit; opacity: .55; }
.nav-links em {
  display: block; width: 100%; text-align: center;
  font-style: normal; font-family: Inter, sans-serif;
  font-size: 0.6875rem; font-weight: 400; letter-spacing: .18em;
  color: rgba(232,228,220,.5); text-transform: uppercase;
  text-shadow: none;
}
.nav-right { margin-left: auto; display: flex; align-items: center; }
.nav-store {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 86px; padding: 8px 16px;
  background: #d8d8d8; color: #161616;
  border-radius: 12px;
  text-decoration: none;
  font-family: Inter, sans-serif; font-size: 0.8125rem; font-weight: 700;
  letter-spacing: .16em; text-transform: uppercase;
  text-shadow: none;
}
.nav-wrap.on-paper {
  background: #fff;
  box-shadow: 0 1px 0 rgba(27,24,20,.08);
  pointer-events: auto;
}
.nav-wrap.on-paper .nav { pointer-events: auto; }
.nav-wrap.on-paper .wordmark,
.nav-wrap.on-paper .nav-links a {
  color: var(--ink);
  text-shadow: none;
}
.nav-wrap.on-paper .nav-links a:hover,
.nav-wrap.on-paper .nav-links a.is-current { color: #111; }
.nav-wrap.on-paper .nav-links a.is-current::after { background: var(--ink); }
.nav-wrap.on-paper .nav-links em { color: rgba(27,24,20,.42); }
.nav-wrap.on-paper .nav-store {
  background: #d8d8d8;
  color: #161616;
}
.recruitment-page .nav-wrap {
  background: transparent;
  box-shadow: none;
  transition: background-color .28s ease, box-shadow .28s ease;
}
.recruitment-page .nav-wrap.on-paper {
  background: rgba(255,255,255,.97);
  box-shadow: 0 1px 0 rgba(27,24,20,.1);
  backdrop-filter: blur(12px);
}
.recruitment-page .nav-wrap:not(.on-paper) .wordmark,
.recruitment-page .nav-wrap:not(.on-paper) .nav-links a {
  color: #fff;
  text-shadow: 0 2px 14px rgba(0,0,0,.42);
}
.recruitment-page .nav-wrap:not(.on-paper) .nav-links em {
  color: rgba(255,255,255,.66);
}
.recruitment-page .nav-wrap:not(.on-paper) .nav-links a.is-current::after {
  background: #fff;
}

.hero {
  position: relative;
  height: 100svh;
  min-height: 100svh;
  overflow: hidden;
  background: #050403;
  color: var(--hero-ink);
}
.hero canvas {
  position: absolute; inset: 0; width: 100%; height: 100%; display: block;
}
.hero-static {
  background:
    radial-gradient(ellipse at 50% 42%, rgba(196,92,72,.18), transparent 42%),
    #070605;
}
.hero-about .veil {
  display: none;
}
.hero-about .about-media-slides {
  top: 0;
  bottom: 0;
}
.about-page .nav-wrap:not(.on-paper) { background: #050403; }
.hero-about {
  height: calc(100svh - 88px);
  min-height: calc(100svh - 88px);
  margin-top: 88px;
}
.hero-about .hero-photo {
  top: 88px;
  height: calc(100% - 88px);
}

@media (min-width: 861px) {
  .hero-about .home-media-slide img.slide-fill {
    position: absolute;
    inset: 0;
    object-fit: cover;
    filter: blur(26px) saturate(1.08) brightness(.9);
    transform: scale(1.14);
  }
  .hero-about .home-media-slide img:not(.slide-fill) {
    position: relative;
    object-fit: contain;
  }
}
.hero-about .nav-shade {
  display: none;
}
.veil, .grain { position: absolute; inset: 0; pointer-events: none; }
.veil {
  background:
    radial-gradient(ellipse at 50% 46%, rgba(5,4,3,.38) 0%, rgba(5,4,3,.16) 34%, transparent 64%),
    linear-gradient(180deg, rgba(5,4,3,.28) 0%, transparent 22%, transparent 76%, rgba(5,4,3,.42) 100%);
}
.nav-shade {
  position: absolute; inset: 0 0 auto 0; height: 90px;
  pointer-events: none; z-index: 4;
  background: linear-gradient(180deg, rgba(5,4,3,.2) 0%, transparent 100%);
}
.grain {
  opacity: .055;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.9'/%3E%3C/svg%3E");
}
.hero-copy {
  position: relative; z-index: 2;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  height: 100%;
  min-height: 100%;
  padding: 120px 28px 88px;
  text-align: center;
}
.hero-copy h1 {
  font-size: clamp(40px, 5.4vw, 102.5px); font-weight: 500;
  letter-spacing: .08em; line-height: 1.32;
  text-shadow: 0 10px 48px rgba(5,4,3,.55);
}
.hero-copy .product-wordmark {
  font-family: Inter, Arial, sans-serif;
  font-size: clamp(56px, 7.2vw, 137.5px);
  font-weight: 700;
  line-height: .94;
  letter-spacing: .01em;
  transform: none;
  transform-origin: center;
}
.hero-copy .facts {
  margin-top: 22px; color: var(--hero-muted);
  font-size: 1.125rem; line-height: 2; letter-spacing: .06em;
  text-shadow: 0 8px 32px rgba(5,4,3,.5);
}
.home .hero-copy .facts {
  font-family: "Noto Sans SC", sans-serif;
  font-size: 0.9375rem;
  letter-spacing: .13em;
  line-height: 1.8;
  -webkit-font-smoothing: none;
  text-rendering: geometricPrecision;
}
.hero-copy .lead {
  margin-top: 22px; max-width: 720px;
  color: var(--hero-muted);
  font-size: 1rem; line-height: 1.9; letter-spacing: .04em;
}
.actions {
  display: flex; flex-wrap: wrap; gap: 12px; justify-content: center;
  margin-top: clamp(40px, 6vh, 88px);
}
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 156px; padding: 13px 24px; border-radius: 999px;
  appearance: none; border: 0; box-shadow: none;
  text-decoration: none; letter-spacing: .08em; font-size: 0.9375rem;
  cursor: pointer;
}
.btn-primary { background: var(--accent); color: var(--accent-ink); }
.btn-ghost { border: 1px solid rgba(244,238,230,.4); color: var(--hero-ink); }
.page .btn-ghost { border-color: rgba(27,24,20,.2); color: var(--ink); }

.page {
  background: var(--paper);
  color: var(--ink);
}
.chapter {
  display: flex; flex-direction: column; justify-content: center;
  padding: clamp(80px, 12vh, 136px) clamp(24px, 8vw, 150px);
  max-width: min(1720px, 92vw);
  margin: 0 auto;
}
body.home .chapter.closing {
  position: relative;
  padding-bottom: clamp(80px, 12vh, 136px);
}
/* —— 首页章节感（A 版）：统一章头 + 整屏节奏，仅作用于 body.home —— */
body.home .chapter-kicker {
  display: flex; align-items: center; gap: 16px;
  margin: 0 0 clamp(24px, 4vh, 44px);
  font-family: Inter, sans-serif;
  font-size: .6875rem; letter-spacing: .35em; text-transform: uppercase;
  color: var(--accent);
}
body.home .chapter-kicker::before {
  content: ""; flex: none;
  width: 40px; height: 1px; background: rgba(27,24,20,.28);
}
/* 首页四章统一整屏节奏（86svh，不受移动端地址栏影响）；内容超高时自然撑开 */
body.home main .chapter { min-height: 86svh; }
/* 章节入场显现（配合 js/chapter-reveal.js；html 无 js-reveal 类时内容原样可见）
   整章作为淡入单位：避免"章头已入屏但正文未触发"的局部露白窗口 */
html.js-reveal body.home main .chapter {
  opacity: 0; transform: translateY(26px);
  transition: opacity .7s ease, transform .7s ease;
}
html.js-reveal body.home main .chapter.is-revealed {
  opacity: 1; transform: none;
}
@media (prefers-reduced-motion: reduce) {
  html.js-reveal body.home main .chapter { opacity: 1; transform: none; transition: none; }
}
/* KARDZ 服务三列上间距加大，形成落版清单感 */
body.home .home-product .home-product-services { margin-top: clamp(64px, 9vh, 96px); }
body.home .site-footer { margin-top: 88px; }
/* —— 「我们」屏年份时间线（仅首页）—— */
body.home .home-timeline {
  list-style: none;
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 30px;
  margin-top: clamp(64px, 9vh, 96px);
  border-top: 1px solid rgba(27,24,20,.18);
  padding-top: 36px;
}
body.home .home-timeline li { position: relative; }
body.home .home-timeline li::before {
  content: ""; position: absolute; top: -41px; left: 0;
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--paper); border: 1.5px solid rgba(27,24,20,.45);
}
body.home .home-timeline li.is-now::before {
  border-color: var(--accent); background: var(--accent);
  box-shadow: 0 0 0 4px rgba(196,92,72,.15);
}
body.home .home-timeline .tl-year {
  display: block; font-family: Inter, sans-serif;
  font-size: 1.0625rem; font-weight: 700; letter-spacing: .03em;
}
body.home .home-timeline .tl-note {
  display: block; margin-top: 8px;
  font-size: .9375rem; line-height: 1.7; color: #6f675f;
}
body.home .home-timeline li.is-now .tl-year { color: var(--accent); }
body.home .home-timeline li.is-now .tl-note { color: #3f3933; }
.chapter h2 {
  font-size: clamp(28px, 4vw, 65px);
  font-weight: 500; letter-spacing: .08em; line-height: 1.25;
}
/* 我们页 / 首页共用的主标题：样式绑类不绑标签（我们页用 h1，首页用 h2） */
.chapter .overview-title {
  font-size: clamp(48px, 7vw, 119px);
  font-weight: 500;
  letter-spacing: .1em;
  line-height: 1.2;
}
.home .chapter .overview-title { font-size: clamp(40px, 5.2vw, 92px); }
.home-product .home-product-wordmark {
  font-family: Inter, Arial, sans-serif;
  font-size: clamp(40px, 5.2vw, 92px);
  font-weight: 700;
  line-height: .94;
  letter-spacing: .01em;
}
.home-product .home-product-intro { margin-top: 28px; font-size: clamp(19px, 2vw, 35px); }
.home-product .home-product-description { margin-top: 10px; max-width: none; color: #59534d; }
.home-product-services { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 30px; margin-top: 64px; }
.home-product-services > div { border-top: 1px solid rgba(27,24,20,.22); padding-top: 24px; }
.home-product-services h3 { font-size: 1.25rem; font-weight: 700; margin-bottom: 10px; }
.home-product-services p { font-family: Inter, Arial, sans-serif; font-size: 0.875rem; color: #6f675f; letter-spacing: .04em; }
@media (max-width: 860px) {
  .home-product-services { grid-template-columns: 1fr; gap: 22px; margin-top: 36px; }
  .home-product-services > div { padding-top: 18px; }
}
.about-intro p {
  margin-top: 28px;
  font-size: clamp(18px, 2vw, 32.5px);
  line-height: 2;
  letter-spacing: .06em;
}
.about-overview-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  align-items: center;
  gap: clamp(70px, 10vw, 150px);
  width: 100%;
}
.about-overview-lead {
  padding-right: clamp(10px, 3vw, 48px);
  border-right: 1px solid rgba(27,24,20,.14);
}
.about-overview-lead > p:last-child {
  margin-top: 28px;
  font-size: clamp(17px, 1.45vw, 29.5px);
}
.about-origin h3 {
  margin-bottom: 26px;
  font-size: clamp(27px, 2.7vw, 54px);
  letter-spacing: .08em;
}
.about-origin > p:not(.about-kicker) {
  margin-top: 0;
  font-size: clamp(15px, 1.25vw, 24.5px);
  line-height: 2;
}
.about-origin .about-origin-facts { margin-top: 26px !important; }
.about-origin strong {
  color: var(--accent);
  font-family: Inter, sans-serif;
  font-size: 1.35em;
  font-weight: 700;
}
.about-origin strong.about-origin-emphasis {
  color: inherit;
  font-family: inherit;
  font-size: inherit;
}
.home .about-overview-grid { align-items: start; gap: clamp(48px, 6vw, 96px); }
@media (min-width: 861px) {
  .home .about-overview-grid { grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); }
}
.home .about-overview-lead { align-self: stretch; }
/* 首页「我们」屏：右栏文字相对左栏垂直居中（左栏更高时不再吊在顶上） */
body.home .about-overview .about-origin { align-self: center; }
.home .about-overview-lead > p:last-child { margin-top: 22px; line-height: 1.7; }
.home .about-origin h3 {
  font-family: inherit;
  font-size: clamp(29px, 2.9vw, 56.5px);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: .1em;
  margin-bottom: 22px;
}
.home .about-origin > p:not(.about-kicker) { line-height: 1.65; }
.home .about-origin .about-origin-facts { margin-top: 14px !important; }
.about-overview-media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: #111;
  cursor: pointer;
}
.about-overview-media video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.about-video-play {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  display: grid;
  place-items: center;
  width: 72px;
  height: 58px;
  padding: 0 0 0 5px;
  transform: translate(-50%, -50%);
  border: 0;
  border-radius: 18px;
  background: rgba(235,235,235,.86);
  color: #222;
  font-size: 1.5rem;
  cursor: pointer;
  backdrop-filter: blur(8px);
  transition: opacity .2s ease, transform .2s ease;
}
.about-video-play:hover { transform: translate(-50%, -50%) scale(1.05); }
.about-video-dialog {
  position: fixed;
  inset: 0;
  margin: auto;
  padding: 0;
  border: 0;
  width: min(84vw, 1320px, calc((100dvh - 100px) * 16 / 9));
  max-width: calc(100vw - 32px);
  max-height: none;
  overflow: visible;
  background: #000;
  box-shadow: 0 24px 90px rgba(0,0,0,.4);
}
.about-video-dialog::backdrop { background: rgba(0,0,0,.62); backdrop-filter: blur(4px); }
.about-video-dialog video { display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: contain; background: #000; }
.about-video-close {
  position: absolute; right: 0; top: -46px;
  width: 40px; height: 40px; border: 0; border-radius: 50%;
  color: #fff; background: rgba(0,0,0,.6); font: 32px/1 Arial, sans-serif; cursor: pointer;
}
.about-video-close:focus-visible { outline: 2px solid #fff; outline-offset: 3px; }
@media (max-width: 600px) {
  .about-video-dialog { width: min(calc(100vw - 32px), calc((100dvh - 100px) * 16 / 9)); }
}
.about-overview-media.is-playing .about-video-play {
  opacity: 0;
  pointer-events: none;
}
.chapter h3 {
  font-size: 1.375rem; font-weight: 500; letter-spacing: .12em;
  margin-bottom: 16px;
}
.chapter h3 + h2 { margin-top: 0; }
.chapter p {
  font-size: 1rem; line-height: 1.9; letter-spacing: .04em;
  max-width: 42em;
}
.chapter .quiet { color: #6f675f; }
.split {
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px 80px;
}
.brand-duo {
  width: 100%;
  gap: clamp(72px, 10vw, 150px);
}
.brand-story {
  position: relative;
  padding-top: 24px;
  border-top: 1px solid rgba(27,24,20,.22);
}
.brand-kicker {
  display: block;
  margin-bottom: clamp(44px, 8vh, 88px);
  color: var(--accent);
  font-family: Inter, sans-serif;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: .28em;
  text-transform: uppercase;
}
.brand-story h3 {
  margin-bottom: 28px;
  font-family: "Noto Sans SC", Inter, sans-serif;
  font-size: clamp(34px, 4vw, 73px);
  font-weight: 700;
  letter-spacing: .06em;
}
.brand-story p {
  font-size: clamp(16px, 1.35vw, 25.5px);
  line-height: 2.05;
}
.grid-4 {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px;
  margin-top: 36px;
}
.grid-4 h3 { font-size: 1.125rem; letter-spacing: .16em; }
.grid-4 small {
  display: block;
  margin: -8px 0 12px;
  color: var(--accent);
  font-size: 0.6875rem;
  letter-spacing: .12em;
}
.grid-4 p { font-size: 0.875rem; }
.values-heading span {
  display: block;
  margin-bottom: 34px;
  font-size: clamp(16px, 1.55vw, 28.5px);
  font-weight: 400;
  letter-spacing: .05em;
}
.values-heading strong {
  display: block;
  font-size: clamp(28px, 4.2vw, 78.5px);
  font-weight: 500;
  letter-spacing: .07em;
}
.values-chapter .grid-4 { gap: 18px; margin-top: 44px; }
.values-chapter .grid-4 > div {
  --value-ink: var(--accent);
  min-width: 0;
  min-height: 190px;
  padding: 24px 26px;
  border: 1px solid rgba(65, 55, 42, .18);
  border-radius: 12px;
  background: transparent;
}
.values-chapter .grid-4 h3 {
  margin-bottom: 18px;
  padding-bottom: 16px;
  border-bottom: 1px solid color-mix(in srgb, var(--value-ink) 24%, transparent);
  color: var(--value-ink);
  font-size: clamp(21px, 1.8vw, 36.5px);
  font-weight: 700;
  letter-spacing: .12em;
}
.values-chapter .grid-4 p {
  color: #3f3933;
  font-size: 0.9375rem;
  font-weight: 500;
  white-space: normal;
  line-height: 1.9;
  letter-spacing: 0;
}
@media (min-width: 861px) and (max-width: 1100px) {
  .values-chapter .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
  .values-chapter .grid-4 > div { min-height: 0; padding: 24px; }
}

/* 同事原声：像素风问答卡（与上一屏的圆角细边形成有意对比） */
.voices-kicker {
  margin-bottom: 20px;
  color: var(--accent);
  font: 700 11px/1.2 Inter, sans-serif;
  letter-spacing: .22em;
}
.voices-intro {
  margin-top: 20px;
  max-width: 44em;
  color: #6f675f;
  font-size: clamp(15px, 1.1vw, 23px);
  line-height: 1.9;
  letter-spacing: .04em;
}
.voices-grid {
  columns: 2;
  column-gap: 28px;
  margin-top: 48px;
}
.voice-card {
  position: relative;
  break-inside: avoid;
  margin-bottom: 26px;
  padding: 30px;
  background: #fff;
  border: 2px solid var(--ink);
  box-shadow: 8px 8px 0 rgba(27,24,20,.14);
}
/* 左上角方块虚线：沿用站内既有的像素装饰语言 */
.voice-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 52px; height: 5px;
  background: repeating-linear-gradient(90deg, var(--ink) 0 6px, transparent 6px 11px);
}
.voice-card h3 {
  margin: 14px 0;
  font-family: "PixelSC", "汉仪像素 11W", "HYXiangSu 11W", "汉仪像素", "Courier New", "Noto Sans SC", monospace;
  font-size: clamp(16px, 1.15vw, 18px);
  font-weight: 700;
  line-height: 1.6;
  letter-spacing: .02em;
  -webkit-font-smoothing: none;
  text-rendering: geometricPrecision;
}
.voice-card h3 i {
  margin-right: 9px;
  color: var(--accent);
  font-style: normal;
}
.voice-card p {
  max-width: none;
  color: #5d564f;
  font-size: clamp(14px, 1.05vw, 21px);
  line-height: 1.95;
  letter-spacing: .03em;
}
@media (max-width: 860px) {
  .voices-kicker { margin-bottom: 14px; }
  .voices-intro { margin-top: 14px; }
  .voices-grid { columns: 1; margin-top: 32px; }
  .voice-card { margin-bottom: 18px; }
  .voice-card { padding: 24px 22px 26px; box-shadow: 6px 6px 0 rgba(27,24,20,.14); }
  .voice-card::before { width: 42px; height: 4px; }
  .voice-card h3 { margin: 12px 0; font-size: 16px; }
}

.piece {
  position: absolute;
  overflow: hidden;
  box-sizing: border-box;
  border: 0;
  background: transparent;
  box-shadow: none;
  cursor: grab;
  transform: rotate(var(--rot, 0deg));
  transform-origin: center;
  touch-action: none;
}
.piece.is-moving {
  transition: left .5s cubic-bezier(.2,.8,.2,1), top .5s cubic-bezier(.2,.8,.2,1), transform .5s, filter .45s;
}
.piece.is-dragging {
  cursor: grabbing;
  transition: none;
  filter: brightness(1.04);
}
.piece[data-slot="0"] .piece-art { background-position: 0 0; }
.piece[data-slot="1"] .piece-art { background-position: 100% 0; }
.piece[data-slot="2"] .piece-art { background-position: 0 100%; }
.piece[data-slot="3"] .piece-art { background-position: 100% 100%; }
.piece-board.is-whole .piece {
  filter: none;
}

.closing {
  text-align: center; align-items: center;
}
/* 收束章标题与首页章标题（我们/KARDZ）同档：clamp(40px, 5.2vw, 92px) */
.closing h2 { font-size: clamp(40px, 5.2vw, 92px); }
.mail { margin-top: 18px; font-family: Inter, sans-serif; letter-spacing: .06em; }
.mail a { color: var(--accent); text-decoration: none; }

/* Join page: six-piece recruitment easter egg */
.join-puzzle {
  position: relative;
  width: 100%;
  max-width: none;
  min-height: 100svh;
  padding: 42px 3vw 34px;
  overflow: hidden;
  isolation: isolate;
}
.join-puzzle-copy {
  position: absolute;
  z-index: 2;
  top: clamp(34px, 5vh, 64px);
  left: 50%;
  pointer-events: none;
  transform: translateX(-50%);
}
.join-puzzle-copy h2 { font-size: clamp(28px, 3.4vw, 67.5px); white-space: nowrap; }
.join-puzzle-copy p { margin-top: 8px; color: #6f675f; font-size: 0.9375rem; white-space: nowrap; }
.join-puzzle-stage {
  position: absolute;
  z-index: 1;
  inset: 0;
  overflow: hidden;
  touch-action: none;
  user-select: none;
}
.join-puzzle-target {
  position: absolute;
  left: 50%;
  top: 48%;
  width: clamp(350px, 45vw, 650px);
  aspect-ratio: 1880 / 837;
  border: 1px dashed rgba(27,24,20,.2);
  background: url("../img/recruitment/puzzle-sign-v3.png?v=0171fbe5") center / 100% 100% no-repeat;
  box-shadow: 0 18px 50px rgba(45,35,26,.08);
  opacity: .075;
  mix-blend-mode: multiply;
  transform: translate(-50%, -50%);
  transition: opacity .45s ease, box-shadow .45s ease;
}
.join-puzzle-stage.is-complete .join-puzzle-target {
  box-shadow: 0 24px 70px rgba(45,35,26,.18);
  opacity: 1;
}
.join-puzzle-piece {
  --piece-rotate: 0deg;
  position: absolute;
  z-index: 3;
  display: block;
  appearance: none;
  -webkit-appearance: none;
  padding: 0;
  border: 0;
  background-color: transparent;
  background-image: url("../img/recruitment/puzzle-sign-v3.png?v=0171fbe5");
  background-repeat: no-repeat;
  box-shadow: none;
  cursor: grab;
  transform: rotate(var(--piece-rotate));
  transform-origin: center;
  touch-action: none;
  mix-blend-mode: multiply;
  transition: left .38s cubic-bezier(.2,.8,.2,1), top .38s cubic-bezier(.2,.8,.2,1), transform .38s ease, box-shadow .2s ease, opacity .35s ease;
}
.join-puzzle-piece:nth-of-type(2) { clip-path: polygon(0 0, 92% 0, 100% 18%, 92% 36%, 100% 54%, 94% 100%, 0 100%, 7% 76%, 0 54%, 7% 27%); }
.join-puzzle-piece:nth-of-type(3) { clip-path: polygon(6% 0, 100% 0, 93% 23%, 100% 48%, 94% 74%, 100% 100%, 7% 100%, 0 77%, 7% 51%, 0 25%); }
.join-puzzle-piece:nth-of-type(4) { clip-path: polygon(0 0, 94% 0, 100% 24%, 94% 50%, 100% 75%, 93% 100%, 0 100%, 6% 72%, 0 49%, 6% 24%); }
.join-puzzle-piece:nth-of-type(5) { clip-path: polygon(7% 0, 100% 0, 94% 26%, 100% 50%, 94% 76%, 100% 100%, 0 100%, 6% 72%, 0 46%, 6% 22%); }
.join-puzzle-piece:nth-of-type(6) { clip-path: polygon(0 0, 94% 0, 100% 24%, 94% 48%, 100% 73%, 94% 100%, 7% 100%, 0 76%, 7% 52%, 0 25%); }
.join-puzzle-piece:nth-of-type(7) { clip-path: polygon(6% 0, 100% 0, 94% 25%, 100% 51%, 94% 76%, 100% 100%, 0 100%, 6% 74%, 0 50%, 6% 24%); }
.join-puzzle-piece.is-dragging {
  z-index: 12;
  clip-path: none;
  filter: brightness(1.04) drop-shadow(0 12px 14px rgba(37,28,20,.2));
  cursor: grabbing;
  transition: none;
}
.join-puzzle-piece.is-snapped {
  clip-path: none;
  border-color: transparent;
  box-shadow: none;
  cursor: default;
}
.join-puzzle-stage.is-complete .join-puzzle-piece { opacity: 0; pointer-events: none; }
.join-puzzle-actions {
  position: absolute;
  z-index: 2;
  left: 50%;
  bottom: 34px;
  width: max-content;
  margin: 0;
  transform: translateX(-50%);
}
.puzzle-clear-dialog {
  position: fixed;
  inset: 0;
  width: min(440px, calc(100% - 36px));
  height: fit-content;
  margin: auto;
  padding: 0 28px 26px;
  overflow: hidden;
  border: 1px solid rgba(27,24,20,.18);
  border-radius: 12px;
  background: #f4f1eb;
  color: #171512;
  box-shadow: 0 24px 70px rgba(23,21,18,.22);
  text-align: center;
}
.puzzle-clear-dialog::backdrop { background: rgba(23,21,18,.52); backdrop-filter: blur(3px); }
.puzzle-clear-dialog > p {
  margin: 0;
  padding: 27px 0 16px;
  color: var(--accent);
  font: 700 10px/1 Inter, monospace;
  letter-spacing: .28em;
}
.puzzle-clear-dialog h2 {
  margin: 0;
  padding: 7px 0 27px;
  font-family: "PixelSC", "汉仪像素 11W", "HYXiangSu 11W", "汉仪像素", "Courier New", "Noto Sans SC", monospace;
  font-size: clamp(22px, 2.25vw, 30px);
  font-weight: 700;
  line-height: 1.55;
  letter-spacing: .04em;
  -webkit-font-smoothing: none;
  text-rendering: geometricPrecision;
}
.puzzle-clear-dialog button {
  min-width: 164px;
  padding: 13px 24px;
  border: 0;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font: 700 13px/1.2 "PixelSC", "汉仪像素 11W", "HYXiangSu 11W", "汉仪像素", "Courier New", "Noto Sans SC", monospace;
  letter-spacing: .12em;
  cursor: pointer;
}
.puzzle-clear-pixels {
  position: absolute;
  top: 0;
  left: 28px;
  right: 28px;
  height: 4px;
  background: repeating-linear-gradient(90deg, var(--accent) 0 18px, transparent 18px 24px);
}

@media (max-width: 860px) {
  .join-puzzle { min-height: 760px; padding: 30px 14px 24px; }
  .join-puzzle-copy { top: 28px; }
  .join-puzzle-copy h2 { font-size: 30px; }
  .join-puzzle-target { top: 47%; width: min(78vw, 430px); }
  .join-puzzle-actions { bottom: 28px; width: min(100% - 32px, 340px); }
}

.recruit-hero {
  position: relative;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 1;
  margin-top: 0;
  overflow: hidden;
  background: #071124;
}
.recruit-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity .8s ease, visibility .8s ease;
}
.recruit-slide.is-active {
  opacity: 1;
  visibility: visible;
  z-index: 1;
}
.recruit-slide > img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  max-width: none;
}
.recruit-dots {
  position: absolute;
  z-index: 4;
  left: 50%;
  bottom: 15px;
  display: flex;
  gap: 9px;
  transform: translateX(-50%);
}
.recruit-dots button {
  width: 28px;
  height: 4px;
  padding: 0;
  border: 0;
  border-radius: 4px;
  background: rgba(255,255,255,.45);
  cursor: pointer;
  transition: width .25s, background .25s;
}
.recruit-dots button.is-active {
  width: 48px;
  background: #fff;
}
.recruit-types {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(36px, 5vw, 88px);
  min-height: 84px;
  padding: 14px 6vw;
  border-bottom: 1px solid rgba(27,24,20,.08);
  background: #fff;
}
.recruit-types strong {
  font-size: 1.125rem;
  letter-spacing: .08em;
}
.recruit-types a,
.recruit-types button {
  position: relative;
  padding: 15px 4px;
  border: 0;
  background: transparent;
  color: #6f675f;
  font-family: inherit;
  font-size: 1.0625rem;
  letter-spacing: .05em;
  text-decoration: none;
  cursor: pointer;
}
.recruit-types a:hover,
.recruit-types a.is-active,
.recruit-types button:hover,
.recruit-types button.is-active {
  color: var(--ink);
}
.recruit-types a.is-active::after,
.recruit-types button.is-active::after {
  content: "";
  position: absolute;
  left: 4px;
  right: 4px;
  bottom: 6px;
  height: 2px;
  background: var(--accent);
}

.jobs-section {
  width: min(1720px, calc(100% - 12vw));
  margin: 0 auto;
  padding: 64px 0 130px;
}
.jobs-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
  margin-bottom: 28px;
}
.jobs-heading h1 {
  font-size: clamp(24px, 2.2vw, 43px);
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: .06em;
}
/* 岗位搜索：与右侧「其他招聘渠道」同为胶囊形，靠右那个按钮始终贴右 */
.jobs-search { flex: 0 1 420px; }
.jobs-search input {
  width: 100%;
  height: 46px;
  padding: 0 20px;
  border: 1px solid rgba(27,24,20,.15);
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  font-family: inherit;
  font-size: 0.9375rem;
  letter-spacing: .04em;
  -webkit-appearance: none;
  appearance: none;
}
.jobs-search input::placeholder { color: #8d857c; }
.jobs-search input:focus {
  outline: none;
  border-color: rgba(196,92,72,.55);
  box-shadow: 0 0 0 3px rgba(196,92,72,.12);
}
.other-channels { margin-left: auto; }
.other-channels a {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 11px 16px;
  border: 1px solid rgba(27,24,20,.15);
  border-radius: 999px;
  color: #5d564f;
  font-size: 0.875rem;
  text-decoration: none;
  transition: border-color .2s, color .2s, background .2s;
}
.other-channels a:hover {
  border-color: var(--accent);
  background: #fff;
  color: var(--accent);
}
.other-channels span {
  font-family: Inter, sans-serif;
  font-size: 0.9375rem;
}
.job-list { display: grid; gap: 14px; }
.job-card {
  border: 1px solid rgba(27,24,20,.1);
  border-radius: 12px;
  background: #fff;
  overflow: hidden;
  transition: border-color .2s, box-shadow .2s;
}
.job-card:hover,
.job-card[open] {
  border-color: rgba(196,92,72,.34);
  box-shadow: 0 14px 40px rgba(39,28,21,.06);
}
.job-card summary {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) auto 28px;
  align-items: center;
  gap: 28px;
  min-height: 132px;
  padding: 26px 30px;
  list-style: none;
  cursor: pointer;
}
.job-card summary::-webkit-details-marker { display: none; }
.job-main { display: flex; flex-direction: column; gap: 9px; }
.job-main strong { font-size: 1.4375rem; font-weight: 500; letter-spacing: .05em; }
.job-main small { color: #756d65; font-size: 0.875rem; line-height: 1.7; }
.job-tags { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; }
.job-tags i {
  padding: 6px 10px;
  border-radius: 999px;
  background: #f4f1eb;
  color: #655e56;
  font-size: 0.75rem;
  font-style: normal;
  white-space: nowrap;
}
.job-toggle { font-size: 1.5625rem; font-weight: 300; transition: transform .25s; }
.job-card[open] .job-toggle { transform: rotate(45deg); }
.job-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px 56px;
  padding: 10px 30px 34px;
  border-top: 1px solid rgba(27,24,20,.08);
}
.job-detail section { padding-top: 28px; }
.job-detail h3 { margin-bottom: 14px; font-size: 1.0625rem; font-weight: 500; letter-spacing: .08em; }
.job-detail ol,
.job-detail ul { padding-left: 1.35em; color: #514b44; font-size: 0.875rem; line-height: 1.9; }
.job-detail li + li { margin-top: 7px; }
.job-actions {
  grid-column: 1 / -1;
  display: flex;
  gap: 12px;
  padding-top: 6px;
}
.job-actions .btn { min-width: 150px; }
.job-actions button.btn {
  font-family: inherit;
  font-size: inherit;
  cursor: pointer;
}
.modal-open { overflow: hidden; }
.apply-modal {
  position: fixed;
  z-index: 100;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: opacity .22s, visibility .22s;
}
.apply-modal.is-open { opacity: 1; visibility: visible; }
.apply-backdrop {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  background: rgba(8,7,6,.64);
  backdrop-filter: blur(5px);
  cursor: pointer;
}
.apply-dialog {
  position: relative;
  z-index: 1;
  width: min(520px, 100%);
  padding: 48px;
  border-radius: 16px;
  background: var(--paper);
  box-shadow: 0 28px 90px rgba(0,0,0,.28);
  text-align: center;
}
.apply-close {
  position: absolute;
  top: 14px;
  right: 18px;
  border: 0;
  background: transparent;
  color: #756d65;
  font-size: 1.75rem;
  line-height: 1;
  cursor: pointer;
}
.apply-kicker {
  margin-bottom: 12px;
  color: var(--accent);
  font: 700 10px/1.2 Inter, sans-serif;
  letter-spacing: .22em;
}
.apply-dialog h2 { margin-bottom: 14px; font-size: 2rem; font-weight: 500; letter-spacing: .08em; }
.apply-dialog p:not(.apply-kicker) { color: #655e56; font-size: 1rem; line-height: 1.8; }
.apply-dialog .apply-for {
  margin-bottom: 12px;
  color: var(--accent);
  font-size: 0.875rem; font-weight: 700;
}
.apply-dialog .apply-for[hidden] { display: none; }
.apply-dialog .apply-email-inline { display: inline; margin: 0; font: 700 16px/1.4 Inter, sans-serif; color: #3f3933; }
.apply-dialog .apply-subject {
  margin-bottom: 24px;
  color: #3f3933;
  font-size: 0.875rem;
}
.apply-dialog .apply-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.apply-dialog .btn { display: inline-flex; min-width: 170px; font-family: inherit; font-size: 0.9375rem; cursor: pointer; }
.apply-dialog .btn-ghost { border: 1px solid rgba(27,24,20,.24); color: #3f3933; background: transparent; }

/* 首页「联系我们」弹窗：复用 apply-modal 视觉，但基于 <dialog> 居中 */
dialog.contact-dialog-wrap.apply-modal {
  position: fixed;
  max-width: none;
  max-height: none;
  width: 100%;
  height: 100%;
  border: 0;
  padding: 24px;
  background: transparent;
  overflow: visible;
}
dialog.contact-dialog-wrap.apply-modal[open] {
  display: grid;
  place-items: center;
  opacity: 1;
  visibility: visible;
}
dialog.contact-dialog-wrap.apply-modal::backdrop { background: rgba(8,7,6,.64); }
.jobs-empty { padding: 46px 30px; border-radius: 12px; background: #fff; color: #756d65; text-align: center; }

.site-footer {
  padding: 22px 8vw 20px;
  border-top: 1px solid rgba(27,24,20,.08);
  color: #6f675f; font-size: 0.8125rem; line-height: 1.8;
  text-align: center;
}
body.home .site-footer {
  position: static;
  left: auto;
  bottom: auto;
  width: 100%;
  transform: none;
  margin-top: 56px;
  border-top: none;
  padding: 16px 0 0;
}
.site-footer p { max-width: none; letter-spacing: .02em; }
.site-footer a { color: inherit; display: inline-block; white-space: nowrap; }

/* B 版首页首屏：团队照片 / 视频轮播 */
.home-media-hero { background: #111; }
.home-media-slides,
.home-media-slide {
  position: absolute;
  inset: 0;
}
.home-media-slide {
  opacity: 0;
  visibility: hidden;
  transition: opacity .85s ease, visibility .85s ease;
}
.home-media-slide.is-active {
  z-index: 1;
  opacity: 1;
  visibility: visible;
}
.home-media-slide img,
.home-media-slide video {
  display: block;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  object-position: center center;
}
.home-media-veil {
  position: absolute; inset: 0; pointer-events: none; z-index: 3;
  /* 首屏蒙层：顶部稍重护住导航与标题，主体均匀压暗（保白字对比） */
  background: linear-gradient(180deg, rgba(5,4,3,.32) 0%, rgba(5,4,3,.18) 30%, rgba(5,4,3,.18) 100%);
}
/* 噪点在蒙层之上（同为 z-3，DOM 靠后者绘制在顶） */
.home-media-hero .grain { z-index: 3; }
.home-media-hero .hero-copy { z-index: 4; }
.home-media-hero .video-only-copy[hidden] { display: none; }
.video-only-copy {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(20px);
  transition: opacity .35s ease, visibility .35s ease;
}
.video-only-copy.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.home-media-hero .hero-copy h1 {
  font-size: clamp(34px, 4.2vw, 78.5px);
  line-height: 1.18;
  letter-spacing: .04em;
}
.home-media-hero .hero-copy > .actions {
  margin-top: calc(clamp(40px, 6vh, 88px) + 41px);
}
.home-media-hero .video-only-copy > .actions {
  margin-top: calc(clamp(40px, 6vh, 88px) + 23px);
}
.home-media-hero .nav-shade,
.hero-about .nav-shade { display: none; }
.home-media-hero .hero-copy h1,
.home-media-hero .hero-copy .facts {
  color: #fff;
  text-shadow: 0 3px 22px rgba(0,0,0,.56);
}
.home-media-hero .btn-ghost {
  border-color: rgba(255,255,255,.7);
  background: rgba(5,8,12,.12);
  color: #fff;
  backdrop-filter: blur(4px);
}
.home-media-dots {
  position: absolute;
  z-index: 6;
  left: 50%;
  bottom: 26px;
  display: flex;
  gap: 9px;
  transform: translateX(-50%);
}
.home-media-dots button {
  width: 30px;
  height: 4px;
  padding: 0;
  border: 0;
  border-radius: 4px;
  background: rgba(255,255,255,.48);
  cursor: pointer;
  transition: width .25s ease, background .25s ease;
}
.home-media-dots button.is-active { width: 52px; background: #fff; }

/* B 版：首页以团队品牌与招聘转化为核心 */
.recruiting-actions .btn { min-width: 170px; padding: 15px 26px; }
.jobs-heading h2 { margin-top: 28px; }
.jobs-heading .text-link { margin-bottom: 10px; }
.recruiting-cta .btn { margin-top: 48px; min-width: 190px; padding: 16px 30px; }
body.recruiting-home .recruiting-page .site-footer {
  position: static;
  left: auto;
  bottom: auto;
  width: 100%;
  transform: none;
  border-top: 1px solid rgba(27,24,20,.08);
  background: #eae5dc;
}

@media (max-width: 860px) {
  .nav {
    display: grid;
    grid-template-columns: auto 1fr auto;
    grid-template-areas:
      "wordmark . store"
      "links links links";
    align-items: center;
    height: auto;
    min-height: 0;
    padding: 12px 16px 10px;
    gap: 6px 12px;
  }
  .wordmark {
    grid-area: wordmark;
    width: 48px;
    height: 48px;
    font-size: 18px;
    margin-right: 0;
  }
  .nav-links {
    grid-area: links;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    width: 100%;
    gap: 0;
    flex-wrap: nowrap;
  }
  .nav-links a {
    min-width: 0;
    font-size: 13px;
    letter-spacing: .06em;
    gap: 2px;
  }
  .nav-links em {
    font-size: 9px;
    letter-spacing: .12em;
  }
  .nav-links a.is-current::after {
    width: 14px;
    margin-top: 4px;
  }
  .nav-right {
    grid-area: store;
    margin-left: 0;
    justify-self: end;
  }
  .nav-store {
    min-width: 70px;
    padding: 6px 12px;
    font-size: 11px;
    border-radius: 10px;
  }
  .nav-shade { height: 120px; }
  .hero-about .hero-photo {
    top: 106px;
    height: calc(100% - 106px);
  }
  .hero-about .about-media-slides { top: 0; }
  /* 我们页首屏插画是 2.77:1 超宽图，而手机竖框是 0.53:1：
     满屏时只能看到中间约 19%。这里改成 3:1 宽幅带（与加入页海报同一套做法），
     整幅插画基本可见，只裁掉上下各约 5%。 */
  .hero-about {
    height: auto;
    min-height: 0;
    aspect-ratio: 3 / 1;
    margin-top: 106px;
  }
  .home-media-slide:first-child img { object-position: 58% center; }
  .home-media-slide:nth-child(3) img { object-position: 50% center; }
  .home-media-hero .hero-copy { padding-bottom: 112px; }
  .home-media-dots { bottom: 24px; }
  .recruiting-actions .btn { width: 100%; }
  .jobs-heading { align-items: start; flex-direction: column; }
  .hero-about .veil { top: 106px; }
  .hero-about .nav-shade {
    height: 106px;
    background: #050403;
  }
  .split, .pair, .stats, .doors, .keys, .grid-4 { grid-template-columns: 1fr; gap: 28px; }
  .brand-duo { gap: 34px; }
  .brand-story {
    padding-top: 14px;
  }
  .brand-kicker {
    margin-bottom: 18px;
    font-size: 9px;
  }
  .brand-story h3 {
    margin-bottom: 10px;
    font-size: 26px;
  }
  .brand-story p {
    font-size: 14px;
    line-height: 1.75;
  }
  .values-heading span { margin-bottom: 20px; }
  .values-chapter .grid-4 { margin-top: 40px; }
  .values-chapter .grid-4 p { white-space: normal; }
  .about-overview-grid { grid-template-columns: 1fr; gap: 54px; }
  .about-overview-lead {
    padding-right: 0;
    padding-bottom: 48px;
    border-right: 0;
    border-bottom: 1px solid rgba(27,24,20,.14);
  }
  .chapter { padding: 72px 24px; }
  /* 首页章节感（A 版）手机端：min-height 86svh 沿用（svh 已规避地址栏跳动），
     内容更高时自然撑开；章头缩小。 */
  body.home .chapter-kicker { gap: 12px; font-size: 9.5px; margin-bottom: 22px; }
  body.home .chapter-kicker::before { width: 28px; }
  body.home .home-product .home-product-services { margin-top: 44px; }
  body.home .site-footer { margin-top: 56px; }
  /* 首页时间线手机端：横轴转纵轴（左侧竖线贯穿，节点在年上） */
  body.home .home-timeline {
    grid-template-columns: 1fr; gap: 26px;
    margin-top: 44px; border-top: 0;
    border-left: 1px solid rgba(27,24,20,.18);
    padding-top: 0; padding-left: 26px;
  }
  body.home .home-timeline li::before { top: 5px; left: -30.5px; }
  body.home .home-timeline .tl-year { font-size: 17px; }
  body.home .home-timeline .tl-note { margin-top: 4px; font-size: 14px; }
  .hero-copy { padding: 132px 20px 72px; }
  .hero-copy h1 {
    font-size: 34px;
    letter-spacing: .06em;
    max-width: 8.6em;
  }
  .hero-copy .product-wordmark {
    margin-top: 16px;
    font-size: 48px;
    letter-spacing: .01em;
    transform: none;
  }
  .work-hero .hero-copy { justify-content: flex-start; }
  .hero-copy .break { display: block; }
  .hero-copy .facts {
    font-size: 14px;
    line-height: 1.75;
    padding: 0 6px;
  }
  .actions {
    width: min(100%, 320px);
    margin-top: 32px;
  }
  .btn {
    min-width: 0;
    flex: 1;
  }
  /* 手机端导航是两行（约 106px），而招聘海报只有 131px 高：
     导航给深色实底并把海报整体下移，避免导航压在图上互相干扰 */
  .recruitment-page .nav-wrap { background: #050403; }
  .recruitment-page .recruit-hero { margin-top: 106px; }
  .recruit-hero { height: auto; min-height: 0; aspect-ratio: 3 / 1; }
  .recruit-slide > img {
    object-position: center;
  }
  .recruit-dots { bottom: 10px; }
  .recruit-types {
    justify-content: flex-start;
    gap: 24px;
    min-height: 72px;
    padding: 10px 24px;
    overflow-x: auto;
  }
  .recruit-types strong,
  .recruit-types a,
  .recruit-types button { flex: 0 0 auto; font-size: 14px; }
  .jobs-section { width: min(100% - 32px, 1180px); padding: 36px 0 70px; }
  .jobs-heading { align-items: flex-start; flex-direction: column; gap: 12px; }
  .jobs-search { width: 100%; flex: 0 0 auto; }
  .jobs-search input { height: 44px; font-size: 14px; }
  .job-card summary { grid-template-columns: 1fr 24px; gap: 14px; padding: 22px 20px; }
  .job-tags { grid-column: 1 / -1; grid-row: 2; justify-content: flex-start; }
  .job-toggle { grid-column: 2; grid-row: 1; }
  .job-detail { grid-template-columns: 1fr; gap: 0; padding: 6px 20px 26px; }
  .job-actions { flex-wrap: wrap; }
  .apply-dialog { padding: 42px 24px 34px; }
}
@media (prefers-reduced-motion: reduce) {
  .grain { animation: none; }
}