:root{--c-primary:#101a2c;--font:'Microsoft YaHei','PingFang SC',sans-serif;}
/* ===== 慧医信息化科技 - 数据大屏科技风 ===== */
:root {
  --deep: #101a2c;
  --deep-2: #0b1322;
  --deep-3: #17233a;
  --panel: #16233c;
  --panel-line: rgba(34,211,238,0.18);
  --cyan: #22d3ee;
  --cyan-light: #7ce8f7;
  --cyan-dim: rgba(34,211,238,0.12);
  --white: #f0f6fb;
  --text: #3d4b61;
  --text-light: #8495ac;
  --shadow: 0 10px 34px rgba(16,26,44,0.2);
  --glow: 0 0 24px rgba(34,211,238,0.35);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: 'Microsoft YaHei', 'PingFang SC', sans-serif;
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
section { padding: 90px 0; }

/* ---- 网格背景 & 数据流光线 ---- */
.grid-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(34,211,238,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(34,211,238,0.06) 1px, transparent 1px);
  background-size: 44px 44px;
}
.data-flow {
  position: absolute;
  top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, transparent, var(--cyan) 50%, transparent);
  opacity: 0.35;
  animation: flowY 3.5s linear infinite;
}
.data-flow::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 2px; height: 60px;
  background: linear-gradient(180deg, transparent, var(--cyan));
  animation: flowRun 2.4s linear infinite;
}
@keyframes flowY { 0% { transform: translateY(-100%); } 100% { transform: translateY(100vh); } }
@keyframes flowRun { 0% { top: -60px; } 100% { top: 100%; } }

/* ---- Header ---- */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(11,19,34,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--panel-line);
  transition: all 0.35s ease;
}
.header.scrolled { box-shadow: 0 6px 24px rgba(0,0,0,0.4); }
.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo { display: flex; align-items: center; gap: 12px; }
.logo-hex {
  width: 46px; height: 46px;
  background: linear-gradient(135deg, var(--cyan), #0e7490);
  clip-path: polygon(25% 0, 75% 0, 100% 50%, 75% 100%, 25% 100%, 0 50%);
  display: flex; align-items: center; justify-content: center;
  color: #04121f;
  font-size: 1.2rem;
  font-weight: 800;
}
.logo-text { display: flex; flex-direction: column; }
.logo-main { color: var(--white); font-size: 1.15rem; font-weight: 700; letter-spacing: 1px; }
.logo-sub { color: var(--cyan); font-size: 0.52rem; letter-spacing: 2px; margin-top: 2px; }
.nav { display: flex; align-items: center; gap: 26px; }
.nav a {
  color: rgba(240,246,251,0.75);
  font-size: 0.95rem;
  letter-spacing: 1px;
  padding: 8px 4px;
  position: relative;
  transition: color 0.3s ease;
}
.nav a::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 2px;
  background: var(--cyan);
  box-shadow: var(--glow);
  transition: width 0.3s ease;
}
.nav a:hover, .nav a.active { color: var(--cyan); }
.nav a:hover::after, .nav a.active::after { width: 100%; }
.nav-cta {
  color: #04121f !important;
  background: linear-gradient(135deg, var(--cyan-light), var(--cyan));
  padding: 10px 26px !important;
  border-radius: 4px;
  font-size: 0.88rem !important;
  font-weight: 700;
  box-shadow: var(--glow);
  letter-spacing: 0 !important;
}
.nav-cta::after { display: none; }
.nav-cta:hover { transform: translateY(-2px); color: #04121f !important; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 8px; }
.hamburger span { width: 26px; height: 2px; background: var(--cyan); transition: all 0.3s ease; }
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---- Hero 大屏 ---- */
.hero {
  position: relative;
  padding: 140px 0 90px;
  background: radial-gradient(ellipse at 30% 10%, rgba(34,211,238,0.1), transparent 50%), linear-gradient(160deg, var(--deep-2), var(--deep) 60%, #14203a);
  color: var(--white);
  overflow: hidden;
}
.hero::after {
  content: '';
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  opacity: 0.5;
}
.hero-inner {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: grid;
  grid-template-columns: 1fr 540px;
  gap: 50px;
  align-items: center;
}
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--panel-line);
  color: var(--cyan);
  padding: 7px 18px;
  border-radius: 4px;
  font-size: 0.82rem;
  letter-spacing: 2px;
  margin-bottom: 24px;
  background: var(--cyan-dim);
}
.pulse-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 0 rgba(34,211,238,0.6);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(34,211,238,0.6); }
  70% { box-shadow: 0 0 0 10px rgba(34,211,238,0); }
  100% { box-shadow: 0 0 0 0 rgba(34,211,238,0); }
}
.hero-text h1 {
  font-size: 3.1rem;
  line-height: 1.3;
  color: var(--white);
  margin-bottom: 22px;
  letter-spacing: 2px;
}
.hero-text h1 em { color: var(--cyan); font-style: normal; text-shadow: 0 0 30px rgba(34,211,238,0.6); }
.hero-text p { color: rgba(240,246,251,0.7); line-height: 2; font-size: 0.98rem; max-width: 520px; margin-bottom: 34px; }
.hero-btns { display: flex; gap: 16px; margin-bottom: 44px; }
.btn {
  display: inline-block;
  padding: 15px 36px;
  border-radius: 4px;
  font-size: 0.95rem;
  font-weight: 700;
  transition: all 0.3s ease;
  letter-spacing: 1px;
}
.btn-cyan { background: linear-gradient(135deg, var(--cyan-light), var(--cyan)); color: #04121f; box-shadow: var(--glow); }
.btn-cyan:hover { transform: translateY(-3px); box-shadow: 0 10px 34px rgba(34,211,238,0.5); }
.btn-glass { border: 1px solid var(--panel-line); color: var(--cyan); background: var(--cyan-dim); }
.btn-glass:hover { background: rgba(34,211,238,0.2); transform: translateY(-3px); }
.hero-flow { display: flex; gap: 40px; }
.flow-item { border-left: 2px solid var(--cyan); padding-left: 14px; }
.f-label { display: block; color: rgba(240,246,251,0.55); font-size: 0.8rem; margin-bottom: 4px; }
.f-num { font-size: 1.8rem; font-weight: 800; color: var(--cyan-light); font-family: 'Consolas', monospace; }
.flow-item em { font-style: normal; color: rgba(240,246,251,0.5); font-size: 0.8rem; margin-left: 4px; }

/* 数据看板 */
.hero-dash {
  background: linear-gradient(160deg, rgba(22,35,60,0.9), rgba(11,19,34,0.95));
  border: 1px solid var(--panel-line);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.45);
  position: relative;
}
.hero-dash::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
}
.dash-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 20px;
  font-size: 0.85rem;
  letter-spacing: 1px;
  color: var(--white);
  border-bottom: 1px solid var(--panel-line);
}
.dash-live { color: var(--cyan); font-size: 0.72rem; letter-spacing: 2px; display: flex; align-items: center; gap: 6px; }
.dash-live i {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  animation: pulse 1.5s infinite;
}
.dash-body { display: grid; grid-template-columns: 200px 1fr; gap: 16px; padding: 18px 20px; }
.dash-box { background: var(--panel); border: 1px solid var(--panel-line); border-radius: 8px; padding: 14px 16px; margin-bottom: 14px; }
.db-title { font-size: 0.78rem; color: rgba(240,246,251,0.6); margin-bottom: 8px; letter-spacing: 1px; }
.db-big { font-size: 2rem; font-weight: 800; color: var(--cyan); font-family: 'Consolas', monospace; text-shadow: 0 0 20px rgba(34,211,238,0.4); }
.db-trend { font-size: 0.75rem; color: #4ade80; margin-top: 4px; }
.db-trend em { font-style: normal; color: rgba(240,246,251,0.45); margin-left: 6px; }
.dash-chart { background: var(--panel); border: 1px solid var(--panel-line); border-radius: 8px; padding: 14px 16px; }
.chart-bars { display: flex; align-items: flex-end; justify-content: space-between; gap: 8px; height: 150px; padding-top: 10px; }
.bar-col { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; gap: 6px; height: 100%; }
.bar-col i {
  width: 100%;
  max-width: 30px;
  background: linear-gradient(180deg, var(--cyan-light), var(--cyan));
  border-radius: 3px 3px 0 0;
  box-shadow: 0 0 14px rgba(34,211,238,0.35);
  transition: height 1s ease;
}
.bar-col span { font-size: 0.68rem; color: rgba(240,246,251,0.5); }
.dash-foot { display: flex; justify-content: space-around; padding: 14px 20px; border-top: 1px solid var(--panel-line); }
.ring-wrap { text-align: center; }
.ring {
  width: 74px; height: 74px;
  border-radius: 50%;
  margin: 0 auto 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.05rem; font-weight: 800; color: var(--white);
}
.ring span { font-family: 'Consolas', monospace; }
.r1 { background: conic-gradient(var(--cyan) 0% 98%, rgba(34,211,238,0.12) 98% 100%); }
.r2 { background: conic-gradient(var(--cyan) 0% 86%, rgba(34,211,238,0.12) 86% 100%); }
.r3 { background: conic-gradient(var(--cyan) 0% 100%, rgba(34,211,238,0.12) 100%); }
.ring::after { content: ''; position: absolute; }
.ring-wrap em { font-style: normal; font-size: 0.72rem; color: rgba(240,246,251,0.55); }

/* ---- Section head ---- */
.section-head { text-align: center; margin-bottom: 52px; }
.section-title { font-size: 2.2rem; color: var(--deep); font-weight: 800; display: inline-block; letter-spacing: 2px; position: relative; }
.section-title::after {
  content: '';
  position: absolute;
  left: 50%; bottom: -14px;
  transform: translateX(-50%);
  width: 60px; height: 3px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
}
.section-subtitle { color: var(--text-light); font-size: 0.95rem; margin-top: 26px; }

/* ---- 智慧医疗 ---- */
.smart-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.smart-card {
  background: #fff;
  border-radius: 12px;
  padding: 34px 26px;
  border-top: 3px solid var(--cyan);
  box-shadow: var(--shadow);
  transition: all 0.35s ease;
  position: relative;
  overflow: hidden;
}
.smart-card:hover { transform: translateY(-8px); box-shadow: 0 18px 40px rgba(34,211,238,0.2); }
.smart-icon { font-size: 2.2rem; margin-bottom: 14px; }
.smart-card h3 { color: var(--deep); font-size: 1.08rem; margin-bottom: 12px; }
.smart-card p { color: var(--text-light); font-size: 0.85rem; line-height: 1.9; margin-bottom: 18px; }
.mini-bar { height: 6px; border-radius: 3px; background: #eef2f8; overflow: hidden; }
.mini-bar span { display: block; height: 100%; background: linear-gradient(90deg, var(--cyan), #0e7490); }
.mini-label { display: flex; justify-content: space-between; font-size: 0.72rem; color: var(--text-light); margin-top: 6px; }
.mini-label em { font-style: normal; color: var(--cyan); font-weight: 700; }
.mini-line { position: relative; height: 60px; }
.mini-line::before { content: ''; position: absolute; left: 0; right: 0; bottom: 8px; height: 1px; background: #eef2f8; }
.mini-line i { position: absolute; bottom: 8px; width: 4px; background: linear-gradient(180deg, var(--cyan-light), var(--cyan)); border-radius: 2px; box-shadow: 0 0 8px rgba(34,211,238,0.4); }
.mini-heat { display: grid; grid-template-columns: repeat(4, 1fr); gap: 5px; }
.mini-heat span { height: 26px; border-radius: 4px; background: linear-gradient(135deg, var(--cyan), #0e7490); }
.mini-gauge { position: relative; height: 60px; background: linear-gradient(180deg, #eef2f8 0%, #f8fafc 100%); border-radius: 30px 30px 4px 4px; overflow: hidden; }
.mini-gauge span { position: absolute; bottom: 4px; left: 0; right: 0; text-align: center; font-size: 0.68rem; color: var(--text-light); }
.mg-needle {
  position: absolute;
  bottom: 0; left: 50%;
  width: 3px; height: 50px;
  background: var(--cyan);
  transform-origin: bottom;
  transform: rotate(45deg);
  box-shadow: 0 0 8px rgba(34,211,238,0.5);
}

/* ---- 深色区块 ---- */
.dark-sec { position: relative; background: linear-gradient(160deg, var(--deep-2), var(--deep)); color: var(--white); overflow: hidden; }
.dark-sec .section-title { color: var(--white); }
.dark-sec .section-subtitle { color: rgba(240,246,251,0.55); }

/* ---- 系统产品 ---- */
.product-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; position: relative; z-index: 2; }
.product-card {
  background: linear-gradient(150deg, rgba(22,35,60,0.9), rgba(13,22,40,0.95));
  border: 1px solid var(--panel-line);
  border-radius: 12px;
  padding: 36px 32px;
  transition: all 0.35s ease;
  position: relative;
  overflow: hidden;
}
.product-card::before {
  content: '';
  position: absolute;
  top: 0; left: -40px;
  width: 90px; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(34,211,238,0.08), transparent);
  transform: skewX(-20deg);
  transition: left 0.6s ease;
}
.product-card:hover { transform: translateY(-6px); border-color: rgba(34,211,238,0.5); box-shadow: var(--glow); }
.product-card:hover::before { left: 110%; }
.p-num { color: rgba(34,211,238,0.35); font-size: 2.4rem; font-weight: 800; font-family: 'Consolas', monospace; margin-bottom: 10px; }
.product-card h3 { color: var(--white); font-size: 1.25rem; margin-bottom: 12px; }
.product-card p { color: rgba(240,246,251,0.65); font-size: 0.88rem; line-height: 1.9; margin-bottom: 20px; }
.p-meta { display: flex; justify-content: space-between; align-items: center; border-top: 1px solid var(--panel-line); padding-top: 16px; font-size: 0.84rem; }
.p-meta span { color: var(--cyan); font-family: 'Consolas', monospace; }
.p-meta a { color: rgba(240,246,251,0.75); }
.p-meta a:hover { color: var(--cyan); }

/* ---- 数据中心 ---- */
.dc-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.dc-card {
  background: #fff;
  border-radius: 12px;
  padding: 34px 26px;
  text-align: center;
  box-shadow: var(--shadow);
  border-bottom: 3px solid var(--cyan);
  transition: all 0.35s ease;
}
.dc-card:hover { transform: translateY(-8px); box-shadow: 0 18px 40px rgba(34,211,238,0.2); }
.dc-num { font-size: 2.2rem; font-weight: 800; color: var(--deep); font-family: 'Consolas', monospace; }
.dc-label { color: var(--text-light); font-size: 0.84rem; margin: 8px 0 16px; }
.dc-spark { display: flex; align-items: flex-end; justify-content: center; gap: 5px; height: 44px; }
.dc-spark span { width: 8px; border-radius: 3px 3px 0 0; background: linear-gradient(180deg, var(--cyan), #0e7490); box-shadow: 0 0 8px rgba(34,211,238,0.3); }

/* ---- 动态 ---- */
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; position: relative; z-index: 2; }
.news-card {
  background: rgba(22,35,60,0.85);
  border: 1px solid var(--panel-line);
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.35s ease;
}
.news-card:hover { transform: translateY(-8px); border-color: rgba(34,211,238,0.5); box-shadow: var(--glow); }
.news-img { height: 180px; background-size: cover; background-position: center; }
.news-body { padding: 24px 26px; }
.news-date { color: var(--cyan); font-size: 0.78rem; font-family: 'Consolas', monospace; margin-bottom: 10px; }
.news-body h3 { color: var(--white); font-size: 1.06rem; line-height: 1.6; margin-bottom: 10px; }
.news-body p { color: rgba(240,246,251,0.6); font-size: 0.85rem; line-height: 1.9; }

/* ---- 预约 ---- */
.appoint { background: linear-gradient(180deg, #f0f6fb, #e3eef9); }
.appoint-box {
  background: #fff;
  border-radius: 14px;
  padding: 54px 50px;
  text-align: center;
  box-shadow: var(--shadow);
  border: 1px solid rgba(34,211,238,0.2);
}
.ap-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--cyan);
  font-size: 0.82rem;
  letter-spacing: 2px;
  border: 1px solid rgba(34,211,238,0.35);
  background: var(--cyan-dim);
  padding: 7px 20px;
  border-radius: 4px;
  margin-bottom: 20px;
}
.appoint-box h2 { color: var(--deep); font-size: 1.9rem; margin-bottom: 12px; }
.appoint-box > p { color: var(--text-light); font-size: 0.92rem; margin-bottom: 30px; }
.appoint-form { max-width: 900px; margin: 0 auto; }
.form-row { display: flex; gap: 14px; margin-bottom: 14px; }
.form-row input, .form-row select {
  flex: 1;
  padding: 15px 20px;
  border-radius: 6px;
  border: 2px solid #dbe6f2;
  background: #f8fbfe;
  font-size: 0.92rem;
  color: var(--text);
  outline: none;
  transition: border-color 0.3s ease;
  font-family: inherit;
}
.form-row select { color: var(--text-light); }
.form-row input:focus, .form-row select:focus { border-color: var(--cyan); }
.form-row button { padding: 15px 44px; }

/* ---- Footer ---- */
.footer { position: relative; background: var(--deep-2); color: rgba(240,246,251,0.75); padding: 70px 0 0; overflow: hidden; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.3fr; gap: 40px; padding-bottom: 40px; position: relative; z-index: 2; }
.footer-about { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; }
.footer-about p { color: rgba(240,246,251,0.55); font-size: 0.88rem; line-height: 1.9; margin-top: 16px; }
.footer h4 { color: var(--cyan); font-size: 0.95rem; margin-bottom: 20px; letter-spacing: 1px; }
.footer-links li { margin-bottom: 12px; }
.footer-links a { color: rgba(240,246,251,0.6); font-size: 0.88rem; transition: all 0.3s ease; }
.footer-links a:hover { color: var(--cyan); padding-left: 6px; }
.footer-contact li { margin-bottom: 14px; font-size: 0.88rem; color: rgba(240,246,251,0.68); }
.footer-contact .icon { color: var(--cyan); margin-right: 8px; }
.footer-bottom { border-top: 1px solid rgba(34,211,238,0.15); padding: 20px 0; text-align: center; font-size: 0.8rem; color: rgba(240,246,251,0.4); position: relative; z-index: 2; }

/* ---- Page banner ---- */
.page-banner {
  position: relative;
  padding: 160px 0 80px;
  text-align: center;
  background: linear-gradient(160deg, var(--deep-2), var(--deep));
  color: var(--white);
  overflow: hidden;
}
.page-banner::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
}
.page-banner h1 { font-size: 2.5rem; letter-spacing: 3px; position: relative; z-index: 2; }
.page-banner p { color: rgba(240,246,251,0.6); margin-top: 14px; font-size: 0.95rem; position: relative; z-index: 2; }
.breadcrumb { margin-top: 18px; font-size: 0.84rem; color: var(--cyan); position: relative; z-index: 2; }
.breadcrumb a { color: rgba(240,246,251,0.55); }
.breadcrumb a:hover { color: var(--cyan); }

/* ---- About ---- */
.about-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-img-wrap { position: relative; }
.about-img { height: 420px; border-radius: 12px; background-size: cover; background-position: center; box-shadow: var(--shadow); border: 4px solid #fff; }
.about-frame { position: absolute; top: 20px; left: 20px; right: -20px; bottom: -20px; border: 2px solid var(--cyan); border-radius: 12px; z-index: -1; opacity: 0.6; }
.about-badge {
  position: absolute;
  bottom: -22px; right: 22px;
  background: linear-gradient(135deg, var(--cyan-light), var(--cyan));
  color: #04121f;
  border-radius: 8px;
  padding: 18px 30px;
  text-align: center;
  box-shadow: var(--glow);
}
.about-badge span { display: block; font-size: 1.7rem; font-weight: 800; font-family: 'Consolas', monospace; }
.about-badge em { font-style: normal; font-size: 0.8rem; }
.about-text h2 { color: var(--deep); font-size: 1.9rem; margin-bottom: 20px; }
.about-text h2 em { color: var(--cyan); font-style: normal; }
.about-text p { color: var(--text-light); line-height: 2; font-size: 0.95rem; margin-bottom: 16px; }
.about-feats { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 26px; }
.about-feat { display: flex; align-items: center; gap: 10px; color: var(--deep); font-size: 0.9rem; font-weight: 600; }
.about-feat .dot { width: 10px; height: 10px; background: var(--cyan); transform: rotate(45deg); flex-shrink: 0; box-shadow: 0 0 8px rgba(34,211,238,0.5); }

.metric-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.metric-card {
  background: #fff;
  border-radius: 12px;
  padding: 36px 24px;
  text-align: center;
  box-shadow: var(--shadow);
  border-top: 3px solid var(--cyan);
  transition: all 0.35s ease;
}
.metric-card:hover { transform: translateY(-8px); }
.metric-card .num { font-size: 2.2rem; font-weight: 800; color: var(--deep); font-family: 'Consolas', monospace; }
.metric-card .label { color: var(--text-light); font-size: 0.84rem; margin-top: 8px; }

.honor-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.honor-card {
  background: #fff;
  border-radius: 12px;
  padding: 40px 30px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: all 0.35s ease;
}
.honor-card:hover { transform: translateY(-8px); box-shadow: 0 18px 40px rgba(34,211,238,0.2); }
.honor-icon { font-size: 2.4rem; margin-bottom: 16px; }
.honor-card h3 { color: var(--deep); font-size: 1.15rem; margin-bottom: 12px; }
.honor-card p { color: var(--text-light); font-size: 0.88rem; line-height: 1.9; }

/* ---- Products page ---- */
.prod-detail-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.prod-card {
  background: #fff;
  border-radius: 12px;
  padding: 40px 32px;
  box-shadow: var(--shadow);
  border-bottom: 3px solid var(--cyan);
  transition: all 0.35s ease;
}
.prod-card:hover { transform: translateY(-8px); box-shadow: 0 18px 40px rgba(34,211,238,0.2); }
.prod-icon { font-size: 2.3rem; margin-bottom: 16px; }
.prod-card h3 { color: var(--deep); font-size: 1.25rem; margin-bottom: 12px; }
.prod-card p { color: var(--text-light); font-size: 0.88rem; line-height: 1.9; margin-bottom: 18px; }
.prod-feats { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.prod-feats span { background: var(--cyan-dim); color: #0e7490; font-size: 0.78rem; padding: 5px 14px; border-radius: 4px; }
.prod-card a { color: var(--cyan); font-weight: 700; font-size: 0.86rem; }
.prod-card a:hover { text-shadow: 0 0 8px rgba(34,211,238,0.4); }

/* ---- News page ---- */
.news-cats { display: flex; justify-content: center; gap: 14px; margin-bottom: 44px; flex-wrap: wrap; }
.news-cat {
  border: 2px solid #dbe6f2;
  background: #fff;
  color: var(--text);
  padding: 9px 30px;
  border-radius: 6px;
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
}
.news-cat:hover, .news-cat.active { background: var(--cyan); border-color: var(--cyan); color: #04121f; }
.news-list { max-width: 960px; margin: 0 auto; }
.news-item {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 24px;
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 24px;
  border-left: 4px solid var(--cyan);
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
}
.news-item:hover { transform: translateX(8px); box-shadow: 0 14px 34px rgba(34,211,238,0.2); }
.news-item-img { height: 180px; background-size: cover; background-position: center; }
.news-item-body { padding: 24px 28px; }
.news-item-body .news-date { color: var(--cyan); font-weight: 700; font-size: 0.8rem; font-family: 'Consolas', monospace; margin-bottom: 10px; }
.news-item-body h3 { color: var(--deep); font-size: 1.15rem; margin-bottom: 10px; }
.news-item-body p { color: var(--text-light); font-size: 0.88rem; line-height: 1.9; }
.news-item-body a { color: var(--cyan); font-size: 0.85rem; font-weight: 700; display: inline-block; margin-top: 12px; }

/* ---- Contact ---- */
.contact-wrap { display: grid; grid-template-columns: 1fr 1.3fr; gap: 40px; align-items: start; }
.contact-card { background: #fff; border-radius: 12px; padding: 40px 36px; box-shadow: var(--shadow); border-top: 3px solid var(--cyan); }
.contact-card h3 { color: var(--deep); font-size: 1.3rem; margin-bottom: 24px; }
.contact-item { display: flex; gap: 16px; margin-bottom: 24px; }
.contact-item .ci-icon {
  width: 50px; height: 50px;
  border-radius: 10px;
  background: var(--cyan-dim);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}
.contact-item h4 { color: var(--deep); font-size: 0.92rem; margin-bottom: 4px; }
.contact-item p { color: var(--text-light); font-size: 0.86rem; line-height: 1.7; }
.contact-map { height: 220px; border-radius: 10px; background: linear-gradient(160deg, #0b1322, #16233c); border: 1px solid var(--panel-line); display: flex; align-items: center; justify-content: center; color: var(--cyan); font-size: 0.86rem; }
.contact-form-card label { display: block; font-size: 0.86rem; color: var(--deep); font-weight: 700; margin-bottom: 8px; }
.contact-form-card .form-group { margin-bottom: 18px; }
.contact-form-card input, .contact-form-card select, .contact-form-card textarea {
  width: 100%;
  padding: 14px 18px;
  border-radius: 6px;
  border: 2px solid #dbe6f2;
  background: #f8fbfe;
  font-size: 0.92rem;
  color: var(--text);
  outline: none;
  transition: border-color 0.3s ease;
  font-family: inherit;
}
.contact-form-card textarea { height: 120px; resize: vertical; }
.contact-form-card input:focus, .contact-form-card select:focus, .contact-form-card textarea:focus { border-color: var(--cyan); }

/* ---- Reveal ---- */
.reveal { opacity: 0; transform: translateY(34px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ---- Responsive ---- */
@media (max-width: 992px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-text { text-align: center; }
  .hero-text p { margin: 0 auto 34px; }
  .hero-btns, .hero-flow { justify-content: center; }
  .hero-dash { max-width: 540px; margin: 40px auto 0; }
  .smart-grid { grid-template-columns: repeat(2, 1fr); }
  .product-grid, .prod-detail-grid { grid-template-columns: 1fr; }
  .dc-grid, .metric-grid { grid-template-columns: repeat(2, 1fr); }
  .news-grid { grid-template-columns: repeat(2, 1fr); }
  .about-intro { grid-template-columns: 1fr; }
  .contact-wrap { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-text h1 { font-size: 2.4rem; }
}
@media (max-width: 768px) {
  .nav {
    position: fixed;
    top: 74px; left: 0; right: 0;
    background: var(--deep-2);
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 20px 26px 30px;
    transform: translateY(-130%);
    transition: transform 0.4s ease;
    border-bottom: 2px solid var(--cyan);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
  }
  .nav.active { transform: translateY(0); }
  .nav a { padding: 12px 4px; width: 100%; }
  .nav-cta { display: none; }
  .hamburger { display: flex; }
  .smart-grid, .dc-grid, .metric-grid, .news-grid, .honor-grid, .prod-detail-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { flex-direction: column; }
  .news-item { grid-template-columns: 1fr; }
  .news-item-img { height: 200px; }
  .hero-flow { flex-wrap: wrap; }
  .hero-text h1 { font-size: 2rem; }
  .dash-body { grid-template-columns: 1fr; }
  .hero-inner { padding: 0 14px; }
  .appoint-box { padding: 40px 22px; }
  .about-feats { grid-template-columns: 1fr; }
  .contact-card { padding: 30px 24px; }
}