/* ===== 共享设计系统 site.css ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --text: #000000;
  --text-primary: #333333;
  --text-secondary: #777777;
  --bg: #ffffff;
  --bg-gray: #f5f5f5;
  --border: #e5e5e5;
  --accent: #0a59f7;
}

html { scroll-behavior: smooth; }
body {
  font-family: "HarmonyOS Sans SC", "HUAWEI Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--text-primary);
  background: var(--bg);
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }

.hw-container { max-width: 1280px; margin: 0 auto; padding: 0 32px; }

/* Buttons */
.hw-btn {
  box-sizing: border-box; display: inline-flex; align-items: center; justify-content: center;
  min-width: 120px; height: 48px; padding: 0 24px;
  font-size: 14px; font-weight: 700; white-space: nowrap;
  cursor: pointer; user-select: none; text-decoration: none;
  border-radius: 24px; transition: all 0.3s cubic-bezier(0.645, 0.045, 0.355, 1);
}
.btn-white-fill { color: rgba(0,0,0,0.9); background: #fff; border: none; box-shadow: 0 8px 24px rgba(255,255,255,.25); }
.btn-white-fill:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(255,255,255,.35); }
.btn-white-line { color: #fff; background: transparent; border: 2px solid rgba(255,255,255,0.9); }
.btn-white-line:hover { background: rgba(255,255,255,0.12); transform: translateY(-2px); }
.btn-dark-fill { color: #fff; background: #000; border: none; }
.btn-dark-fill:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(0,0,0,0.25); }
.btn-dark-line { color: #000; background: transparent; border: 2px solid #777; }
.btn-dark-line:hover { border-color: #000; }
.btn-accent { color: #fff; background: linear-gradient(135deg, #0a59f7, #4d8dff); border: none; box-shadow: 0 8px 24px rgba(10,89,247,0.45); }
.btn-accent:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(10,89,247,0.55); }

/* Header */
#header { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; background: transparent; transition: all 0.3s; }
#header.scrolled { background: rgba(255,255,255,0.97); backdrop-filter: blur(12px); box-shadow: 0 1px 12px rgba(0,0,0,0.08); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.brand-logo { color: #fff; flex-shrink: 0; transition: color 0.3s; }
#header.scrolled .brand-logo { color: var(--accent); }
.brand-name { font-size: 15px; font-weight: 700; color: #fff; line-height: 1.2; }
.brand-name i { display: block; font-style: normal; font-size: 11px; font-weight: 400; opacity: 0.75; }
#header.scrolled .brand-name { color: #000; }
.hw-tabs { display: flex; align-items: center; gap: 22px; }
.hw-tabs a { color: rgba(255,255,255,0.85); text-decoration: none; font-size: 14px; font-weight: 500; position: relative; padding: 4px 0; white-space: nowrap; }
.hw-tabs a::after { content: ''; position: absolute; left: 50%; bottom: -2px; transform: translateX(-50%); width: 0; height: 2px; background: #fff; transition: width 0.25s; }
.hw-tabs a:hover::after { width: 100%; }
.hw-tabs a.active::after { width: 100%; }
.hw-tabs a.active { font-weight: 700; }
#header.scrolled .hw-tabs a { color: var(--text-primary); }
#header.scrolled .hw-tabs a:hover { color: #000; font-weight: 600; }
#header.scrolled .hw-tabs a.active { color: var(--accent); }
#header.scrolled .hw-tabs a.active::after { background: var(--accent); }
.tab-hsd { border: 1px solid rgba(255,255,255,0.7); border-radius: 6px; padding: 3px 10px !important; font-weight: 600 !important; }
.tab-hsd::after { display: none !important; }
#header.scrolled .tab-hsd { color: #000 !important; border-color: #333; }
/* nav auth */
.nav-auth-wrap { display: flex; align-items: center; gap: 10px; margin-left: 6px; }
.nav-login-btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 72px; height: 36px; padding: 0 20px; border-radius: 18px;
  background: #fff; color: #0d1b4a; font-size: 13px; font-weight: 700; text-decoration: none;
  transition: all 0.25s;
}
.nav-login-btn:hover { transform: translateY(-1px); box-shadow: 0 4px 14px rgba(0,0,0,0.25); }
#header.scrolled .nav-login-btn { background: #0a59f7; color: #fff; }
.nav-me {
  display: inline-flex; align-items: center; gap: 8px; text-decoration: none;
  color: #fff; font-size: 13px; font-weight: 700;
  background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.25);
  border-radius: 18px; padding: 3px 14px 3px 4px; transition: all 0.25s;
}
#header.scrolled .nav-me { color: #333; background: #f0f3fa; border-color: #e0e6f2; }
.nav-avatar, .nav-avatar-text {
  width: 28px; height: 28px; border-radius: 50%; object-fit: cover; display: flex;
  align-items: center; justify-content: center; flex-shrink: 0;
}
.nav-avatar-text { background: #0a59f7; color: #fff; font-size: 12px; font-weight: 800; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.nav-toggle span { width: 22px; height: 2px; background: #fff; border-radius: 2px; transition: all 0.3s; }
#header.scrolled .nav-toggle span { background: #000; }
.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(6px, -6px); }

/* Hero（大图首页款） */
.hw-hero { position: relative; overflow: hidden; }
.hw-hero-bg { width: 100%; height: 544px; object-fit: cover; object-position: center; filter: saturate(0.85); }
.hw-hero-mask { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,0.55) 0%, rgba(0,0,0,0.45) 45%, rgba(0,0,0,0.65) 100%); }
.hw-hero-content {
  position: absolute; inset: 0; z-index: 1;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; color: #fff; padding-top: 64px;
}
.hero-badge {
  display: inline-block; padding: 6px 18px; margin-bottom: 22px;
  background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.28);
  border-radius: 20px; font-size: 12px; letter-spacing: 1.5px;
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 18px rgba(10,89,247,.4);
}
.hw-hero-content h1 { font-size: clamp(30px, 4.5vw, 52px); font-weight: 800; letter-spacing: 2px; margin-bottom: 20px; text-shadow: 0 4px 24px rgba(4,30,79,.55); }
.hw-hero-content p { font-size: clamp(13px, 1.4vw, 15px); line-height: 1.9; opacity: 0.92; margin-bottom: 36px; }
.hw-hero-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* Page hero（子页面款：纯渐变横幅） */
.page-hero {
  background: linear-gradient(135deg, #06255f 0%, #0a3fb0 55%, #0a59f7 100%);
  padding: 150px 0 64px; color: #fff; text-align: center;
}
.page-hero .ph-badge {
  display: inline-block; padding: 5px 16px; margin-bottom: 16px;
  background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.28);
  border-radius: 18px; font-size: 12px; letter-spacing: 1.5px;
}
.page-hero h1 { font-size: clamp(28px, 4vw, 40px); font-weight: 800; letter-spacing: 2px; text-shadow: 0 4px 24px rgba(4,30,79,.55); }
.page-hero p { font-size: 14px; opacity: 0.85; margin-top: 12px; max-width: 720px; margin-left: auto; margin-right: auto; }

/* Sections */
.hw-section { padding: 88px 0; }
.hw-gray { background: var(--bg-gray); }
.hw-dark { background: #0d0d0f; }
.hw-dark .hw-floor-title { color: #fff; }
.hw-dark .hw-floor-desc { color: rgba(255,255,255,0.6); }
.hw-floor-title { font-size: 34px; font-weight: 800; color: var(--text); text-align: center; margin-bottom: 12px; letter-spacing: 1px; position: relative; padding-bottom: 14px; }
.hw-floor-title::after { content: ''; position: absolute; left: 50%; transform: translateX(-50%); bottom: 0; width: 44px; height: 4px; border-radius: 2px; background: linear-gradient(90deg, #0a59f7, #4d8dff); }
.hw-floor-desc { text-align: center; color: var(--text-secondary); font-size: 15px; max-width: 720px; margin: 24px auto 48px; }
.sec-cta { text-align: center; margin-top: 40px; }
.sec-cta .hw-btn { min-width: 160px; }

.hw-card { background: var(--bg); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; transition: all 0.3s; }
.hw-card:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(0,0,0,0.08); }

/* About */
.about-flex { display: grid; grid-template-columns: 1.3fr 1fr; gap: 48px; align-items: center; }
.about-text p { font-size: 15px; color: var(--text-primary); margin-bottom: 14px; text-align: justify; }
.about-text .hl { color: var(--accent); font-weight: 600; }
.about-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 24px; }
.as-card { text-align: center; background: var(--bg-gray); border-radius: 10px; padding: 16px 8px; }
.as-num { font-size: 20px; font-weight: 800; color: var(--accent); }
.as-label { font-size: 12px; color: var(--text-secondary); margin-top: 4px; }
.about-photo { border-radius: 12px; overflow: hidden; }
.about-photo img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }

/* Directions */
.dir-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.dir-grid-6 { grid-template-columns: repeat(3, 1fr); }
.dir-card { padding: 32px 24px; }
.v-icon { width: 52px; height: 52px; margin-bottom: 18px; color: var(--accent); }
.v-icon svg { width: 100%; height: 100%; }
.dir-card h3 { font-size: 18px; font-weight: 700; color: var(--text); margin-bottom: 10px; }
.dir-card p { font-size: 13px; color: var(--text-secondary); }

/* Schedule (upcoming activities) */
.sched-head { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; margin-bottom: 28px; }
.floor-title-l { font-size: 26px; font-weight: 800; color: var(--text); letter-spacing: 1px; }
.sched-btn { height: 44px; min-width: 140px; font-size: 13px; }
.sched-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.sched-card {
  display: flex; flex-direction: column; background: var(--bg); border: 1px solid var(--border);
  border-radius: 12px; overflow: hidden; text-decoration: none; color: inherit; transition: all 0.3s;
}
.sched-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(0,0,0,0.08); }
.sched-card.live { border-color: #b7d4b7; }
.sched-cover { aspect-ratio: 16/9; overflow: hidden; background: var(--bg-gray); }
.sched-cover img { width: 100%; height: 100%; object-fit: cover; }
.sched-body { padding: 16px 18px 18px; flex: 1; display: flex; flex-direction: column; }
.sched-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 8px; }
.sched-status { font-size: 11px; font-weight: 700; padding: 2px 10px; border-radius: 10px; }
.st-reg { background: #e6f6ec; color: #0a8f4c; }
.st-on { background: #fdf0e4; color: #c96a10; }
.st-draft { background: #e8f0fe; color: var(--accent); }
.st-ended { background: #f0f0f0; color: #888; }
.st-done { background: #e8e8f8; color: #5555aa; }
.st-cancel { background: #fdeaea; color: #c00; }
.sched-date { font-size: 12px; color: var(--text-secondary); }
.sched-body h3 { font-size: 16px; font-weight: 700; color: var(--text); line-height: 1.4; margin-bottom: 6px; }
.sched-loc { font-size: 12px; color: var(--text-secondary); margin-top: auto; }

/* Timeline */
.timeline { max-width: 760px; margin: 0 auto; position: relative; }
.timeline::before { content: ''; position: absolute; left: 7px; top: 8px; bottom: 8px; width: 2px; background: linear-gradient(to bottom, var(--accent), #c9d8fb); }
.tl-item { display: flex; gap: 28px; margin-bottom: 40px; position: relative; }
.tl-item:last-child { margin-bottom: 0; }
.tl-dot { width: 16px; height: 16px; background: var(--bg); border: 3px solid var(--accent); border-radius: 50%; flex-shrink: 0; margin-top: 4px; z-index: 1; }
.tl-body { flex: 1; background: var(--bg); border: 1px solid var(--border); border-radius: 10px; padding: 20px 24px; transition: all 0.3s; }
.tl-body:hover { box-shadow: 0 12px 32px rgba(0,0,0,0.07); }
.tl-date { display: inline-block; font-size: 12px; color: var(--accent); background: #e8f0fe; padding: 2px 12px; border-radius: 12px; margin-bottom: 8px; font-weight: 600; }
.tl-body h3 { font-size: 18px; font-weight: 700; margin-bottom: 6px; color: var(--text); }
.tl-body p { font-size: 14px; color: var(--text-secondary); }

/* OpenAtom floor */
.oa-intro { max-width: 860px; margin: 0 auto 40px; text-align: center; }
.oa-intro p { font-size: 15px; color: rgba(255,255,255,0.78); line-height: 1.9; }
.oa-intro .hl-w { color: #fff; font-weight: 600; }
.oa-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; max-width: 860px; margin: 0 auto 40px; }
.oa-stat { background: #141416; border: 1px solid rgba(255,255,255,0.12); border-radius: 12px; padding: 28px 16px; text-align: center; }
.oa-num { font-size: 34px; font-weight: 800; color: #fff; }
.oa-label { font-size: 13px; color: rgba(255,255,255,0.6); margin-top: 6px; }
.oa-projects { max-width: 860px; margin: 0 auto 40px; text-align: center; }
.oa-projects-title { display: block; font-size: 13px; letter-spacing: 2px; color: rgba(255,255,255,0.55); margin-bottom: 16px; }
.oa-chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.oa-chips a, .oa-chips span {
  font-size: 13px; padding: 6px 16px; border-radius: 16px;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.18);
  color: rgba(255,255,255,0.85); text-decoration: none; transition: all 0.25s;
}
.oa-chips a:hover { background: rgba(255,255,255,0.18); color: #fff; }
.oa-links { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }

/* News */
.news-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 24px; }
.news-card { display: flex; flex-direction: column; background: var(--bg); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; text-decoration: none; color: inherit; transition: all 0.3s; }
.news-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(0,0,0,0.08); border-color: transparent; }
.news-thumb { width: 100%; height: 180px; background-size: cover; background-position: center; background-color: var(--bg-gray); }
.news-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.news-body h3 { font-size: 16px; font-weight: 700; margin-bottom: 8px; line-height: 1.4; color: var(--text); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.news-body p { font-size: 13px; color: var(--text-secondary); line-height: 1.5; flex: 1; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.news-date { display: block; margin-top: 12px; font-size: 12px; color: var(--accent); }
.news-loading { text-align: center; padding: 60px 20px; color: var(--text-secondary); font-size: 14px; grid-column: 1 / -1; }
.news-empty { text-align: center; padding: 60px 20px; color: var(--text-secondary); font-size: 14px; }

/* Team (backbone) */
.team-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.team-card {
  display: flex; flex-direction: column;
  background: var(--bg); border: 1px solid var(--border); border-radius: 16px;
  padding: 22px 22px 18px; text-align: left; transition: all 0.3s;
  text-decoration: none; color: inherit; position: relative;
}
.team-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(0,0,0,0.08); border-color: #c9d8fb; }
.team-card.president { border-color: #c9d8fb; background: linear-gradient(165deg, #fff 45%, #f0f5ff 100%); }
.tm-head { display: flex; align-items: center; gap: 14px; }
.team-avatar {
  width: 60px; height: 60px; flex-shrink: 0; border-radius: 50%;
  background: #0d1b4a; color: #fff; font-size: 24px; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  object-fit: cover; border: 2px solid #fff; box-shadow: 0 2px 10px rgba(0,0,0,0.12);
}
.team-card.president .team-avatar { background: var(--accent); }
.tm-id { min-width: 0; flex: 1; }
.team-name { font-size: 18px; font-weight: 800; color: var(--text); }
.team-role { font-size: 12px; color: var(--accent); font-weight: 700; margin-top: 2px; }
.tm-arrow { color: #c5c9d4; font-size: 22px; flex-shrink: 0; }
.tm-headline { font-size: 13px; color: var(--text-secondary); margin-top: 12px; font-weight: 600; }
.team-intro { font-size: 12.5px; color: var(--text-secondary); margin-top: 8px; line-height: 1.75;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.tm-more { margin-top: auto; padding-top: 14px; font-size: 12px; font-weight: 700; color: var(--accent); }

/* Departments */
.dept-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.dept-card { padding: 28px 26px; }
.dept-wide { grid-column: span 1; }
.dept-icon { width: 46px; height: 46px; color: var(--accent); margin-bottom: 16px; }
.dept-icon svg { width: 100%; height: 100%; }
.dept-card h3 { font-size: 19px; font-weight: 800; color: var(--text); margin-bottom: 10px; }
.dept-duty { font-size: 13px; color: var(--text-secondary); line-height: 1.8; text-align: justify; margin-bottom: 14px; }
.dept-duty b { color: var(--accent); }
.dept-learn { list-style: none; }
.dept-learn li {
  font-size: 12.5px; color: var(--text-secondary); line-height: 1.65;
  padding: 5px 0 5px 22px; position: relative;
}
.dept-learn li b { color: var(--text); }
.dept-learn li::before {
  content: ''; position: absolute; left: 2px; top: 12px; width: 9px; height: 4.5px;
  border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg);
}
.dept-learn.offline li { padding: 6px 0 6px 14px; border-left: 2px solid #e8f0fe; }
.dept-learn.offline li::before { display: none; }

/* Resources */
.res-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.res-card { padding: 26px 22px; }
.res-tag { display: inline-block; font-size: 11px; color: var(--accent); border: 1px solid var(--accent); padding: 1px 8px; border-radius: 4px; margin-bottom: 12px; font-weight: 600; }
.res-card h3 { font-size: 17px; font-weight: 700; margin-bottom: 8px; color: var(--text); }
.res-card p { font-size: 13px; color: var(--text-secondary); }

/* Join CTA */
.hw-cta { position: relative; }
.hw-cta-bg { width: 100%; height: 560px; object-fit: cover; object-position: center 30%; filter: saturate(0.85); }
.hw-cta-content {
  position: absolute; inset: 0; z-index: 1; max-width: none;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; color: #fff; background: rgba(0,0,0,0.55);
}
.hw-cta-content h2 { font-size: 36px; font-weight: 800; margin-bottom: 14px; letter-spacing: 2px; }
.hw-cta-content > p { font-size: 15px; opacity: 0.9; max-width: 680px; margin-bottom: 24px; }
.cta-chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-bottom: 32px; }
.cta-chips span { font-size: 12px; padding: 5px 14px; border-radius: 14px; background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.25); backdrop-filter: blur(8px); }
.cta-contacts { display: flex; align-items: center; gap: 18px; margin-top: 28px; }
.cta-qr { width: 88px; height: 88px; background: #fff; padding: 5px; border-radius: 8px; box-shadow: 0 4px 16px rgba(0,0,0,0.3); }
.cta-mail { display: flex; flex-direction: column; gap: 6px; text-align: left; }
.cta-mail span { font-size: 12px; opacity: 0.85; }

/* Stats band */
.hw-stats-band { background: #fff; border-bottom: 1px solid #e8edf5; padding: 34px 0; }
.stats-flex { display: flex; justify-content: space-around; flex-wrap: wrap; gap: 20px; }
.sb-item { text-align: center; min-width: 140px; }
.sb-item b { display: block; font-size: 40px; font-weight: 800; line-height: 1.15; background: linear-gradient(135deg, #0a59f7, #0a3fb0); -webkit-background-clip: text; background-clip: text; color: transparent; }
.sb-item b i { font-style: normal; font-size: 16px; font-weight: 600; }
.sb-item span { font-size: 14px; color: #64748b; }

/* Join flow steps */
.join-flow { display: flex; align-items: flex-start; justify-content: center; margin: 26px 0 10px; flex-wrap: wrap; }
.jf-item { display: flex; flex-direction: column; align-items: center; gap: 6px; width: 128px; }
.jf-item i { width: 42px; height: 42px; border-radius: 50%; background: rgba(255,255,255,.16); border: 1.5px solid rgba(255,255,255,.55); color: #fff; font-style: normal; font-weight: 700; font-size: 16px; display: flex; align-items: center; justify-content: center; backdrop-filter: blur(4px); box-shadow: 0 4px 16px rgba(0,0,0,.18); }
.jf-item b { color: #fff; font-size: 14px; }
.jf-item span { color: rgba(255,255,255,.78); font-size: 12px; }
.jf-sep { width: 34px; height: 2px; background: rgba(255,255,255,.35); margin-top: 20px; }

/* Footer */
.hw-footer { background: #0d0d0f; color: rgba(255,255,255,0.65); padding: 48px 0 24px; }
.footer-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; }
.footer-logo { color: #fff; flex-shrink: 0; }
.footer-name { font-size: 15px; font-weight: 600; color: #fff; }
.footer-sub { font-size: 12px; opacity: 0.5; margin-top: 2px; }
.footer-links { display: flex; gap: 24px; flex-wrap: wrap; margin-bottom: 24px; }
.footer-links a { color: rgba(255,255,255,0.65); text-decoration: none; font-size: 14px; transition: color 0.2s; }
.footer-links a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.12); padding-top: 20px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px;
  font-size: 12px; opacity: 0.5;
}
.footer-bottom a { color: rgba(255,255,255,0.65); text-decoration: none; }

/* Responsive */
@media (max-width: 1024px) {
  .dir-grid, .dir-grid-6, .res-grid { grid-template-columns: repeat(2, 1fr); }
  .about-flex { grid-template-columns: 1fr; }
}
@media (max-width: 1100px) {
  .nav-toggle { display: flex; }
  .hw-tabs {
    position: fixed; top: 64px; left: 0; right: 0;
    background: rgba(0,0,0,0.96); backdrop-filter: blur(12px);
    flex-direction: column; gap: 0; padding: 8px 0; align-items: stretch;
    transform: translateY(-140%); transition: transform 0.3s;
  }
  .hw-tabs.open { transform: translateY(0); }
  .hw-tabs a { color: rgba(255,255,255,0.9); padding: 13px 24px; width: 100%; }
}
@media (max-width: 768px) {
  .hw-container { padding: 0 20px; }
  .hw-hero-bg { height: 480px; }
  .hw-hero-content p br { display: none; }
  .page-hero { padding: 120px 0 48px; }
  .hw-section { padding: 60px 0; }
  .hw-floor-title { font-size: 26px; }
  .dir-grid, .dir-grid-6, .res-grid, .about-stats, .oa-stats { grid-template-columns: 1fr 1fr; }
  .sched-grid { grid-template-columns: 1fr; }
  .oa-stats { gap: 12px; }
  .hw-cta-bg { height: 640px; }
  .hw-cta-content h2 { font-size: 28px; }
  .cta-contacts { flex-direction: column; gap: 14px; }
  .cta-mail { text-align: center; }
  .footer-bottom { flex-direction: column; align-items: center; text-align: center; }
  .sb-item b { font-size: 30px; }
  .sb-item { min-width: 40%; }
}
@media (max-width: 700px) { .team-grid { grid-template-columns: 1fr; } }
@media (max-width: 1024px) { .dept-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .dept-grid { grid-template-columns: 1fr; } }
@media (max-width: 760px) {
  .join-flow { gap: 16px; }
  .jf-sep { display: none; }
  .jf-item { width: 42%; }
}