/* ===========================
   品越名车官网 - 共享样式 v2
   紧凑布局 + 3D交互效果
   =========================== */

:root {
  --c-primary: #0d1b2a;
  --c-primary-light: #1b2d42;
  --c-primary-darker: #060f18;
  --c-accent: #c9a55c;
  --c-accent-light: #d9b876;
  --c-accent-glow: rgba(201,165,92,.15);
  --c-bg: #f5f6f8;
  --c-white: #ffffff;
  --c-text: #2d3748;
  --c-text-light: #718096;
  --c-border: #e2e8f0;
  --c-success: #38a169;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,.08);
  --shadow-lg: 0 12px 40px rgba(0,0,0,.12);
  --shadow-3d: 0 20px 60px rgba(0,0,0,.18);
  --radius: 10px;
  --radius-lg: 16px;
  --max-w: 1200px;
  --header-h: 60px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--c-text);
  background: var(--c-bg);
  line-height: 1.65;
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: var(--c-accent); text-decoration: none; transition: color .2s; }
a:hover { color: var(--c-accent-light); }

img { max-width: 100%; display: block; }

/* ===== 导航栏 ===== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; height: var(--header-h);
  background: rgba(13,27,42,.92); z-index: 1000;
  box-shadow: 0 2px 8px rgba(0,0,0,.15);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(201,165,92,.08);
}
.navbar-inner {
  max-width: var(--max-w); margin: 0 auto; height: 100%;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 20px;
}
.navbar-logo {
  color: var(--c-white); font-size: 17px; font-weight: 700; letter-spacing: 1px;
  display: flex; align-items: center; gap: 8px;
}
.navbar-logo span { color: var(--c-accent); }
.navbar-logo small { font-size: 10px; font-weight: 400; opacity: .6; }
.navbar-links { display: flex; gap: 2px; list-style: none; }
.navbar-links a {
  color: rgba(255,255,255,.75); font-size: 13px; padding: 8px 12px;
  border-radius: 6px; transition: all .2s;
}
.navbar-links a:hover, .navbar-links a.active {
  color: var(--c-white); background: rgba(201,165,92,.15);
}
.navbar-phone {
  color: var(--c-accent); font-weight: 700; font-size: 15px;
  white-space: nowrap;
}
.navbar-toggle { display: none; background: none; border: none; cursor: pointer; }
.navbar-toggle span {
  display: block; width: 22px; height: 2px; background: var(--c-white);
  margin: 5px 0; transition: .3s;
}

/* ===== 容器 ===== */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 20px; }

/* ===== 通用 ===== */
.page-header {
  background: linear-gradient(135deg, var(--c-primary) 0%, var(--c-primary-light) 100%);
  color: var(--c-white); padding: 90px 0 36px; text-align: center;
  position: relative; overflow: hidden;
}
.page-header h1 { font-size: 28px; font-weight: 700; margin-bottom: 8px; }
.page-header p { font-size: 14px; opacity: .8; }

/* 紧凑化 section 间距 */
.section { padding: 44px 0; }
.section-title {
  text-align: center; font-size: 24px; font-weight: 700; margin-bottom: 6px;
  color: var(--c-primary);
}
.section-title::after {
  content: ''; display: block; width: 44px; height: 3px; background: var(--c-accent);
  margin: 10px auto 0; border-radius: 2px;
}
.section-subtitle {
  text-align: center; color: var(--c-text-light); font-size: 14px; margin-bottom: 28px;
}
.bg-white { background: var(--c-white); }
.bg-dark { background: var(--c-primary); color: var(--c-white); }

/* ===== 按钮 ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 9px 22px; border-radius: var(--radius); font-size: 13px; font-weight: 600;
  border: none; cursor: pointer; transition: all .25s var(--ease-out); text-decoration: none;
}
.btn-accent { background: var(--c-accent); color: var(--c-white); }
.btn-accent:hover { background: var(--c-accent-light); color: var(--c-white); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(201,165,92,.35); }
.btn-outline { background: transparent; color: var(--c-white); border: 1.5px solid rgba(255,255,255,.4); }
.btn-outline:hover { border-color: var(--c-accent); color: var(--c-accent); transform: translateY(-2px); }
.btn-dark { background: var(--c-primary); color: var(--c-white); }
.btn-dark:hover { background: var(--c-primary-light); color: var(--c-white); transform: translateY(-2px); }
.btn-lg { padding: 12px 28px; font-size: 15px; }

/* ===== Hero 3D ===== */
.hero {
  background: linear-gradient(135deg, var(--c-primary) 0%, #152844 60%, var(--c-primary-darker) 100%);
  color: var(--c-white); padding: calc(var(--header-h) + 40px) 0 60px; position: relative; overflow: hidden;
  perspective: 1000px;
}

/* 3D 旋转装饰环 */
.hero::before {
  content: ''; position: absolute; top: 50%; right: -8%; width: 500px; height: 500px;
  border: 2px solid rgba(201,165,92,.06); border-radius: 50%;
  transform: translate(0, -50%);
  animation: ringRotate 20s linear infinite;
}
.hero::after {
  content: ''; position: absolute; top: 50%; right: 4%; width: 320px; height: 320px;
  border: 2px solid rgba(201,165,92,.04); border-radius: 50%;
  transform: translate(0, -50%);
  animation: ringRotate 15s linear infinite reverse;
}

/* 3D 浮动装饰元素 */
.hero-deco {
  position: absolute; pointer-events: none; z-index: 0;
}
.hero-deco-1 {
  top: 15%; right: 10%; width: 80px; height: 80px;
  background: radial-gradient(circle, rgba(201,165,92,.12) 0%, transparent 70%);
  border-radius: 50%; animation: float3d 6s ease-in-out infinite;
}
.hero-deco-2 {
  bottom: 20%; left: 8%; width: 120px; height: 120px;
  background: radial-gradient(circle, rgba(201,165,92,.06) 0%, transparent 70%);
  border-radius: 50%; animation: float3d 8s ease-in-out infinite reverse;
}
.hero-deco-3 {
  top: 30%; left: 45%; width: 60px; height: 60px;
  background: radial-gradient(circle, rgba(255,255,255,.04) 0%, transparent 70%);
  border-radius: 50%; animation: float3d 7s ease-in-out infinite 1s;
}

/* 3D 光晕网格背景 */
.hero-grid-bg {
  position: absolute; inset: 0; z-index: 0; opacity: .3;
  background-image:
    linear-gradient(rgba(201,165,92,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,165,92,.04) 1px, transparent 1px);
  background-size: 50px 50px;
  transform: perspective(500px) rotateX(60deg) translateY(-10%);
  transform-origin: center top;
}

.hero-inner {
  position: relative; z-index: 2; max-width: var(--max-w); margin: 0 auto; padding: 0 20px;
  transform-style: preserve-3d;
  transition: transform .1s ease-out;
}
.hero-tag {
  display: inline-block; padding: 5px 14px; background: rgba(201,165,92,.12);
  border: 1px solid rgba(201,165,92,.25); border-radius: 20px; font-size: 12px;
  color: var(--c-accent); margin-bottom: 16px;
}
/* 动画定标语 */
.hero-slogan {
  font-size: clamp(28px, 5vw, 44px);
  font-weight: 800;
  line-height: 1.4;
  margin: 8px 0 10px;
  color: var(--c-accent);
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  perspective: 600px;
}
.hero-slogan .char {
  display: inline-block;
  opacity: 0;
  transform: translateY(30px) rotateX(-80deg);
  transform-origin: center bottom;
  text-shadow: 0 0 0 transparent;
  animation: charIn .7s var(--ease-out) forwards, charGlow 2.4s ease-in-out 1.5s infinite;
}
.hero-slogan .char:nth-child(1) { animation-delay: 0s, 2.7s; }
.hero-slogan .char:nth-child(2) { animation-delay: .08s, 2.78s; }
.hero-slogan .char:nth-child(3) { animation-delay: .16s, 2.86s; }
.hero-slogan .char:nth-child(4) { animation-delay: .24s, 2.94s; }
.hero-slogan .char:nth-child(5) { animation-delay: .32s, 3.02s; }
.hero-slogan .char:nth-child(6) { animation-delay: .4s, 3.1s; }
.hero-slogan .char:nth-child(7) { animation-delay: .48s, 3.18s; }
.hero-slogan .char:nth-child(8) { animation-delay: .56s, 3.26s; }
.hero-slogan .char:nth-child(9) { animation-delay: .64s, 3.34s; }
.hero-slogan .char:nth-child(10) { animation-delay: .72s, 3.42s; }
.hero-slogan .char:nth-child(11) { animation-delay: .8s, 3.5s; }
.hero-slogan .char:nth-child(12) { animation-delay: .88s, 3.58s; }
.hero-slogan .char:nth-child(13) { animation-delay: .96s, 3.66s; }
/* 品、越 二字高亮放大 */
.hero-slogan .char.highlight {
  font-size: 1.45em;
  color: #ffd97a;
  text-shadow: 0 0 16px rgba(255,217,122,.7), 0 0 32px rgba(201,165,92,.4);
  position: relative;
}
.hero-slogan .char.highlight::after {
  content: '';
  position: absolute;
  left: 50%; bottom: -2px;
  width: 70%; height: 3px;
  background: linear-gradient(90deg, transparent, #ffd97a, transparent);
  border-radius: 2px;
  transform: translateX(-50%);
  opacity: 0;
  animation: underlineIn .5s ease 1.5s forwards;
}
@keyframes underlineIn {
  to { opacity: 1; }
}
@keyframes charIn {
  0% { opacity: 0; transform: translateY(30px) rotateX(-80deg); }
  60% { text-shadow: 0 0 20px rgba(201,165,92,.6); }
  100% { opacity: 1; transform: translateY(0) rotateX(0); text-shadow: 0 0 12px rgba(201,165,92,.35); }
}
@keyframes charGlow {
  0%, 100% { text-shadow: 0 0 12px rgba(201,165,92,.35); }
  50% { text-shadow: 0 0 24px rgba(201,165,92,.65), 0 0 40px rgba(201,165,92,.25); }
}

/* 副标题 */
.hero-subtitle {
  font-size: 20px;
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 14px;
  color: var(--c-white);
  opacity: 0;
  animation: fadeSlideUp .8s var(--ease-out) 1.2s forwards;
}
@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-desc { font-size: 14px; opacity: .85; max-width: 540px; margin-bottom: 24px; line-height: 1.8; }
.hero-desc { opacity: 0; animation: fadeSlideUp .8s var(--ease-out) 1.5s forwards; }
.hero-actions { opacity: 0; animation: fadeSlideUp .8s var(--ease-out) 1.8s forwards; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* Hero 统计 3D卡片 */
.hero-stats {
  display: flex; gap: 20px; margin-top: 40px; padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,.08);
  perspective: 600px;
}
.hero-stat-card {
  flex: 1; padding: 14px 16px; background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.06); border-radius: var(--radius);
  transition: transform .3s var(--ease-spring), background .3s;
  transform-style: preserve-3d;
}
.hero-stat-card:hover {
  transform: translateY(-4px) rotateX(5deg);
  background: rgba(201,165,92,.08);
  border-color: rgba(201,165,92,.2);
}
.hero-stat-num { font-size: 28px; font-weight: 800; color: var(--c-accent); }
.hero-stat-label { font-size: 12px; opacity: .65; }

/* ===== 3D 卡片网格 ===== */
.grid { display: grid; gap: 18px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* 3D 交互容器 */
.grid-3d-wrap { perspective: 1200px; }

.card {
  background: var(--c-white); border-radius: var(--radius);
  box-shadow: var(--shadow-sm); transition: transform .15s ease-out, box-shadow .3s;
  border: 1px solid var(--c-border);
  transform-style: preserve-3d;
  position: relative;
  will-change: transform;
  overflow: hidden;
}
.card:hover {
  box-shadow: var(--shadow-3d);
  border-color: rgba(201,165,92,.3);
}
.card-img {
  width: 100%; height: 140px; object-fit: cover; display: block;
  transform: translateZ(10px);
  transition: transform .4s var(--ease-out);
}
.card:hover .card-img {
  transform: translateZ(20px) scale(1.05);
}
.card-body { padding: 16px 18px; }
.card-body h3 {
  font-size: 16px; font-weight: 700; color: var(--c-primary); margin-bottom: 6px;
  transform: translateZ(15px);
}
.card-body p {
  font-size: 13px; color: var(--c-text-light); line-height: 1.6;
  transform: translateZ(10px);
}

/* ===== 差异化对比表 ===== */
.compare-table {
  width: 100%; border-collapse: collapse; background: var(--c-white);
  border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-md);
}
.compare-table th, .compare-table td { padding: 11px 14px; text-align: left; font-size: 13px; border-bottom: 1px solid var(--c-border); }
.compare-table th { background: var(--c-primary); color: var(--c-white); font-weight: 600; }
.compare-table th.accent { background: var(--c-accent); }
.compare-table td.yes { color: var(--c-success); font-weight: 600; }
.compare-table td.no { color: #ccc; }
.compare-table tr:last-child td { border-bottom: none; }
.compare-table tr:hover td { background: #fafafa; }

/* ===== BOI信息框 ===== */
.boi-box {
  background: var(--c-white); border-left: 4px solid var(--c-accent);
  border-radius: var(--radius); padding: 22px 28px; box-shadow: var(--shadow-md);
}
.boi-box h3 { font-size: 17px; color: var(--c-primary); margin-bottom: 14px; }
.boi-box dl { display: grid; grid-template-columns: 140px 1fr; gap: 8px 16px; }
.boi-box dt { font-weight: 600; color: var(--c-text); font-size: 13px; }
.boi-box dd { color: var(--c-text-light); font-size: 13px; }

/* ===== 资质卡片 ===== */
.cert-badge {
  display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px;
  background: rgba(201,165,92,.1); border: 1px solid rgba(201,165,92,.3);
  border-radius: 20px; font-size: 12px; color: var(--c-accent); font-weight: 600;
}

/* ===== 官方声明/新闻板块 ===== */
.news-section {
  background: var(--c-white);
}
.news-list {
  display: flex; flex-direction: column; gap: 12px;
}
.news-item {
  display: flex; gap: 16px; padding: 16px 20px;
  background: var(--c-bg); border-radius: var(--radius);
  border: 1px solid var(--c-border);
  transition: all .25s var(--ease-out);
  cursor: pointer;
}
.news-item:hover {
  border-color: rgba(201,165,92,.3);
  background: var(--c-white);
  box-shadow: var(--shadow-md);
  transform: translateX(4px);
}
.news-date {
  flex-shrink: 0; width: 56px; text-align: center;
  padding: 6px 0; background: var(--c-primary); border-radius: 8px;
  color: var(--c-white);
}
.news-date .day { font-size: 20px; font-weight: 800; line-height: 1.2; }
.news-date .month { font-size: 10px; opacity: .7; }
.news-tag {
  display: inline-block; padding: 2px 8px; border-radius: 4px;
  font-size: 11px; font-weight: 600; margin-bottom: 4px;
}
.news-tag.official { background: rgba(201,165,92,.15); color: var(--c-accent); }
.news-tag.notice { background: rgba(56,161,105,.12); color: var(--c-success); }
.news-tag.announce { background: rgba(13,27,42,.1); color: var(--c-primary); }
.news-content h4 { font-size: 14px; font-weight: 700; color: var(--c-primary); margin-bottom: 4px; }
.news-content p { font-size: 12px; color: var(--c-text-light); line-height: 1.5; }
.news-more {
  text-align: center; margin-top: 20px;
}
.news-more a {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 13px; font-weight: 600; color: var(--c-accent);
  padding: 8px 20px; border: 1.5px solid var(--c-accent); border-radius: 20px;
  transition: all .25s;
}
.news-more a:hover {
  background: var(--c-accent); color: var(--c-white);
}

/* ===== FAQ ===== */
.faq-item {
  background: var(--c-white); border-radius: var(--radius); margin-bottom: 10px;
  overflow: hidden; box-shadow: var(--shadow-sm); border: 1px solid var(--c-border);
}
.faq-q {
  padding: 14px 18px; cursor: pointer; display: flex; justify-content: space-between;
  align-items: center; font-weight: 600; color: var(--c-primary); font-size: 14px;
}
.faq-q::after { content: '+'; font-size: 20px; color: var(--c-accent); transition: transform .2s; }
.faq-q.open::after { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .3s ease; padding: 0 18px; }
.faq-a.open { max-height: 300px; padding-bottom: 14px; }
.faq-a p { font-size: 13px; color: var(--c-text-light); line-height: 1.8; }

/* ===== 表单 ===== */
.form-group { margin-bottom: 14px; }
.form-label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 5px; color: var(--c-text); }
.form-input, .form-textarea, .form-select {
  width: 100%; padding: 9px 13px; border: 1.5px solid var(--c-border);
  border-radius: var(--radius); font-size: 13px; font-family: var(--font);
  transition: border-color .2s; background: var(--c-white);
}
.form-input:focus, .form-textarea:focus, .form-select:focus {
  outline: none; border-color: var(--c-accent);
}
.form-textarea { resize: vertical; min-height: 90px; }

/* ===== 联系信息 ===== */
.contact-item {
  display: flex; align-items: flex-start; gap: 12px; margin-bottom: 16px;
}
.contact-icon {
  width: 40px; height: 40px; border-radius: 10px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--c-primary), var(--c-primary-light));
  display: flex; align-items: center; justify-content: center; font-size: 18px;
}
.contact-item h4 { font-size: 13px; color: var(--c-text-light); margin-bottom: 2px; }
.contact-item p { font-size: 14px; color: var(--c-primary); font-weight: 600; }

/* ===== 案例卡片 ===== */
.case-card {
  background: var(--c-white); border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow-sm); transition: all .25s; border: 1px solid var(--c-border);
  transform-style: preserve-3d;
}
.case-card:hover { box-shadow: var(--shadow-3d); transform: translateY(-4px); }
.case-img {
  height: 150px; overflow: hidden; position: relative;
}
.case-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .4s var(--ease-out);
}
.case-card:hover .case-img img {
  transform: scale(1.08);
}
.case-body { padding: 16px; }
.case-tag {
  display: inline-block; padding: 3px 10px; background: rgba(201,165,92,.1);
  color: var(--c-accent); border-radius: 12px; font-size: 11px; font-weight: 600; margin-bottom: 6px;
}
.case-body h3 { font-size: 15px; color: var(--c-primary); margin-bottom: 5px; }
.case-body p { font-size: 12px; color: var(--c-text-light); }

/* ===== CTA ===== */
.cta {
  background: linear-gradient(135deg, var(--c-primary) 0%, var(--c-primary-light) 100%);
  color: var(--c-white); padding: 44px 0; text-align: center;
  position: relative; overflow: hidden;
}
.cta::before {
  content: ''; position: absolute; top: -30%; left: -10%; width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(201,165,92,.06) 0%, transparent 70%);
  animation: float3d 8s ease-in-out infinite;
}
.cta h2 { font-size: 24px; font-weight: 700; margin-bottom: 8px; position: relative; z-index: 1; }
.cta p { font-size: 14px; opacity: .8; margin-bottom: 22px; position: relative; z-index: 1; }
.cta-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; position: relative; z-index: 1; }

/* ===== 页脚 ===== */
.footer {
  background: #0a1520; color: rgba(255,255,255,.7); padding: 36px 0 0;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 28px;
  padding-bottom: 24px; border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-brand h3 { color: var(--c-white); font-size: 17px; margin-bottom: 8px; }
.footer-brand h3 span { color: var(--c-accent); }
.footer-brand p { font-size: 12px; line-height: 1.7; }
.footer-col h4 { color: var(--c-white); font-size: 13px; margin-bottom: 10px; }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 6px; }
.footer-col a { color: rgba(255,255,255,.55); font-size: 12px; }
.footer-col a:hover { color: var(--c-accent); }
.footer-boi {
  background: rgba(0,0,0,.2); padding: 16px 0; text-align: center;
  font-size: 11px; color: rgba(255,255,255,.45); line-height: 1.8;
}
.footer-boi strong { color: rgba(255,255,255,.65); }

/* ===== 滚动动画 ===== */
.fade-in { opacity: 0; transform: translateY(20px); transition: opacity .6s, transform .6s; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* 3D 入场动画 */
.fade-in-3d { opacity: 0; transform: translateY(30px) rotateX(-10deg); transition: opacity .6s, transform .6s var(--ease-spring); }
.fade-in-3d.visible { opacity: 1; transform: translateY(0) rotateX(0); }

/* ===== 3D 动画关键帧 ===== */
@keyframes ringRotate {
  0% { transform: translate(0, -50%) rotateZ(0deg); }
  100% { transform: translate(0, -50%) rotateZ(360deg); }
}

@keyframes float3d {
  0%, 100% { transform: translateY(0) translateZ(0); }
  50% { transform: translateY(-20px) translateZ(20px); }
}

@keyframes iconPulse3d {
  0%, 100% { transform: translateZ(20px) rotateY(0deg); }
  50% { transform: translateZ(30px) rotateY(10deg); }
}

/* ===== 响应式 ===== */
@media (max-width: 968px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-slogan { font-size: 32px; }
  .hero-subtitle { font-size: 18px; }
  .hero h1 { font-size: 28px; }
  .hero-stats { gap: 12px; }
  .hero-stat-num { font-size: 24px; }
}
@media (max-width: 768px) {
  .navbar-links {
    position: fixed; top: var(--header-h); left: 0; right: 0; flex-direction: column;
    background: var(--c-primary); padding: 12px; gap: 0; display: none;
    box-shadow: 0 4px 12px rgba(0,0,0,.2);
  }
  .navbar-links.show { display: flex; }
  .navbar-links a { padding: 10px 14px; border-bottom: 1px solid rgba(255,255,255,.05); }
  .navbar-toggle { display: block; }
  .navbar-phone { display: none; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero { padding: calc(var(--header-h) + 28px) 0 44px; }
  .hero-slogan { font-size: 24px; gap: 2px; }
  .hero-subtitle { font-size: 15px; }
  .hero h1 { font-size: 22px; }
  .hero-stats { flex-wrap: wrap; gap: 10px; }
  .hero-stat-card { min-width: 45%; }
  .section { padding: 32px 0; }
  .section-title { font-size: 20px; }
  .page-header { padding: 74px 0 28px; }
  .page-header h1 { font-size: 22px; }
  .boi-box dl { grid-template-columns: 1fr; }
  .boi-box dt { margin-top: 6px; }
  .news-item { flex-direction: column; gap: 10px; }
  .news-date { display: flex; gap: 8px; width: auto; padding: 4px 10px; align-items: center; }
  .news-date .day { font-size: 14px; }
  .hero::before, .hero::after { display: none; }
}