/* ========================================
   上海雁询科技官网 - 全新设计系统 v2.0
   ======================================== */

/* ─── CSS 变量 ─── */
:root {
  --bg-primary: #0A0F1F;
  --bg-secondary: #0D1325;
  --bg-card: #111827;
  --bg-light: #F0F4F8;
  --text-primary: #FFFFFF;
  --text-secondary: #94A3B8;
  --accent: #2A6DFF;
  --accent-light: #60A5FA;
  --accent-gradient: linear-gradient(135deg, #2A6DFF 0%, #60A5FA 50%, #818CF8 100%);
  --accent-glow: rgba(42, 109, 255, 0.4);
  --border: #1E293B;
  --border-light: #E2E8F0;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
  --shadow-glow: 0 0 40px rgba(42, 109, 255, 0.15);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ─── Reset & Base ─── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
}

/* ─── 动画关键帧 ─── */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-60px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(60px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

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

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 20px rgba(42, 109, 255, 0.2); }
  50% { box-shadow: 0 0 40px rgba(42, 109, 255, 0.4); }
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

@keyframes rotate-slow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes bounce-subtle {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}

@keyframes gradient-shift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

@keyframes typewriter {
  from { width: 0; }
  to { width: 100%; }
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

/* ─── 工具类 ─── */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

@media (min-width: 640px) {
  .container {
    padding: 0 2rem;
  }
}

@media (min-width: 1024px) {
  .container {
    padding: 0 3rem;
  }
}

.text-gradient {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% 200%;
  animation: gradient-shift 8s ease infinite;
}

.text-gradient-static {
  background: linear-gradient(135deg, #2A6DFF 0%, #60A5FA 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.glass {
  background: rgba(17, 24, 39, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.glass-light {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.5);
}

/* ─── 按钮 ─── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  font-size: 1rem;
  font-weight: 500;
  border-radius: 9999px;
  cursor: pointer;
  border: none;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-normal);
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 0%, rgba(255,255,255,0.1) 50%, transparent 100%);
  background-size: 200% 200%;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.btn:hover::before {
  opacity: 1;
  animation: shimmer 2s ease infinite;
}

.btn-primary {
  background: var(--accent-gradient);
  background-size: 200% 200%;
  color: white;
  box-shadow: 0 4px 14px rgba(42, 109, 255, 0.4);
}

.btn-primary:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 25px rgba(42, 109, 255, 0.5);
  background-position: 100% 100%;
}

.btn-secondary {
  background: transparent;
  color: white;
  border: 1.5px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.btn-sm {
  padding: 0.625rem 1.5rem;
  font-size: 0.875rem;
}

/* ─── 导航 ─── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1rem 0;
  transition: all var(--transition-normal);
}

.navbar.scrolled {
  background: rgba(10, 15, 31, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
  padding: 0.75rem 0;
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: 1.75rem;
  font-weight: 800;
  color: white;
  letter-spacing: -0.02em;
  transition: transform var(--transition-normal);
}

.logo:hover {
  transform: scale(1.02);
}

.logo span {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: none;
  align-items: center;
  gap: 2.5rem;
}

.nav-links a {
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  position: relative;
  transition: all var(--transition-fast);
  padding: 0.5rem 0;
}

.nav-links a:hover {
  color: white;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--accent-gradient);
  transition: all var(--transition-normal);
  transform: translateX(-50%);
  border-radius: 2px;
}

.nav-links a:hover::after {
  width: 100%;
}

/* 当前页面高亮 */
.nav-links a.active {
  color: white;
}

.nav-links a.active::after {
  width: 100%;
}

.menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  color: white;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.menu-toggle:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}

.mobile-menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.mobile-menu-overlay.active {
  opacity: 1;
  visibility: visible;
}

.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 320px;
  height: 100vh;
  background: var(--bg-card);
  border-left: 1px solid var(--border);
  z-index: 1001;
  padding: 6rem 2rem 2rem;
  transition: right var(--transition-slow);
  overflow-y: auto;
}

.mobile-menu.active {
  right: 0;
}

.mobile-menu a {
  display: block;
  padding: 1rem 0;
  color: var(--text-secondary);
  font-size: 1.1rem;
  font-weight: 500;
  border-bottom: 1px solid var(--border);
  transition: all var(--transition-fast);
  position: relative;
  padding-left: 1rem;
}

.mobile-menu a::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 0;
  background: var(--accent-gradient);
  border-radius: 2px;
  transition: height var(--transition-normal);
}

.mobile-menu a:hover {
  color: white;
  padding-left: 1.5rem;
}

.mobile-menu a:hover::before {
  height: 60%;
}

@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }
  .menu-toggle {
    display: none;
  }
}

/* ─── Hero ─── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 8rem 0 4rem;
}

.hero-bg-effects {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
  animation: float 8s ease-in-out infinite;
}

.hero-orb-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(42, 109, 255, 0.3), transparent 70%);
  top: -10%;
  right: -10%;
  animation-delay: 0s;
}

.hero-orb-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(96, 165, 250, 0.2), transparent 70%);
  bottom: -5%;
  left: -5%;
  animation-delay: -4s;
}

.hero-orb-3 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(129, 140, 248, 0.15), transparent 70%);
  top: 40%;
  left: 30%;
  animation-delay: -2s;
}

#particles-canvas {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-gradient-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 50% 0%, transparent 0%, var(--bg-primary) 70%),
    radial-gradient(ellipse at 50% 100%, var(--bg-primary) 0%, transparent 50%);
  z-index: 2;
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(42, 109, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(42, 109, 255, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  z-index: 1;
  pointer-events: none;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  max-width: 900px;
  padding: 0 1rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.25rem;
  background: rgba(42, 109, 255, 0.1);
  border: 1px solid rgba(42, 109, 255, 0.2);
  border-radius: 9999px;
  font-size: 0.875rem;
  color: var(--accent-light);
  margin-bottom: 2rem;
  animation: fadeInUp 0.8s ease forwards;
  animation-delay: 0.1s;
  opacity: 0;
}

.hero-badge .dot {
  width: 6px;
  height: 6px;
  background: #22c55e;
  border-radius: 50%;
  animation: pulse-glow 2s ease infinite;
}

.hero h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  line-height: 1.1;
  letter-spacing: -0.03em;
  animation: fadeInUp 0.8s ease forwards;
  animation-delay: 0.2s;
  opacity: 0;
}

.hero h1 .text-gradient {
  display: inline;
}

.hero-description {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
  animation: fadeInUp 0.8s ease forwards;
  animation-delay: 0.4s;
  opacity: 0;
}

.hero-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 4rem;
  animation: fadeInUp 0.8s ease forwards;
  animation-delay: 0.6s;
  opacity: 0;
}

.hero-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  animation: fadeInUp 0.8s ease forwards;
  animation-delay: 0.8s;
  opacity: 0;
}

.hero-stat-card {
  background: rgba(17, 24, 39, 0.6);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1rem;
  transition: all var(--transition-normal);
}

.hero-stat-card:hover {
  transform: translateY(-5px);
  border-color: rgba(42, 109, 255, 0.3);
  box-shadow: 0 10px 40px rgba(42, 109, 255, 0.1);
}

.hero-stat-card .stat-number {
  font-size: 2rem;
  font-weight: 700;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.hero-stat-card .stat-label {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.75rem;
  z-index: 10;
  animation: fadeIn 0.5s ease 1.2s forwards;
  opacity: 0;
}

.scroll-hint svg {
  animation: bounce-subtle 2s ease infinite;
}

@media (min-width: 640px) {
  .hero h1 {
    font-size: 4rem;
  }
  .hero-description {
    font-size: 1.5rem;
  }
  .hero-buttons {
    flex-direction: row;
  }
  .hero-stat-card .stat-number {
    font-size: 2.5rem;
  }
}

@media (min-width: 1024px) {
  .hero h1 {
    font-size: 5rem;
  }
}

/* ─── Section 通用 ─── */
.section {
  padding: 6rem 0;
  position: relative;
}

@media (min-width: 768px) {
  .section {
    padding: 8rem 0;
  }
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.25rem;
  background: rgba(42, 109, 255, 0.1);
  border: 1px solid rgba(42, 109, 255, 0.15);
  color: var(--accent-light);
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: 9999px;
  margin-bottom: 1rem;
}

.section-tag .tag-icon {
  width: 16px;
  height: 16px;
}

.section-title {
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

@media (min-width: 768px) {
  .section-title {
    font-size: 3rem;
  }
}

.section-desc {
  font-size: 1.125rem;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ─── Light Section ─── */
.section-light {
  background: var(--bg-light);
}

.section-light .section-title {
  color: var(--bg-primary);
}

.section-light .section-desc {
  color: rgba(10, 15, 31, 0.6);
}

/* ─── Service Cards ─── */
.service-grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .service-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1200px) {
  .service-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

@media (min-width: 768px) and (max-width: 1199px) {
  .service-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  background: white;
  border-radius: var(--radius-xl);
  padding: 2rem 1.5rem;
  border: 1px solid var(--border-light);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-slow);
  cursor: pointer;
}

@media (min-width: 1200px) {
  .service-card {
    padding: 1.75rem 1.25rem;
  }
}

@media (min-width: 768px) and (max-width: 1199px) {
  .service-card {
    padding: 2rem 1.5rem;
  }
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent-gradient);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-slow);
}

.service-card:hover {
  transform: translateY(-12px);
  box-shadow: var(--shadow-xl), var(--shadow-glow);
  border-color: rgba(42, 109, 255, 0.2);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon-wrap {
  width: 4rem;
  height: 4rem;
  background: linear-gradient(135deg, rgba(42, 109, 255, 0.1), rgba(96, 165, 250, 0.1));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: all var(--transition-normal);
  position: relative;
}

.service-card:hover .service-icon-wrap {
  background: var(--accent-gradient);
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 8px 20px rgba(42, 109, 255, 0.3);
}

.service-icon-wrap svg {
  width: 1.75rem;
  height: 1.75rem;
  color: var(--accent);
  transition: color var(--transition-normal);
}

.service-card:hover .service-icon-wrap svg {
  color: white;
}

/* 代理角标 */
.icon-badge {
  position: absolute;
  top: -6px;
  right: -10px;
  background: var(--accent-gradient);
  color: white;
  font-size: 0.65rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 9999px;
  white-space: nowrap;
  line-height: 1.4;
  box-shadow: 0 2px 8px rgba(42, 109, 255, 0.35);
  z-index: 2;
}

.service-card h3 {
  font-size: 1.15rem;
  color: var(--bg-primary);
  margin-bottom: 0.75rem;
  font-weight: 600;
  min-height: 1.5em;
  line-height: 1.4;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.service-card p {
  color: rgba(10, 15, 31, 0.6);
  margin-bottom: 1.25rem;
  line-height: 1.6;
  font-size: 0.95rem;
}

.service-features {
  list-style: none;
}

.service-features li {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.875rem;
  color: rgba(10, 15, 31, 0.5);
  margin-bottom: 0.5rem;
}

.service-features li .check {
  width: 18px;
  height: 18px;
  background: rgba(42, 109, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.service-features li .check svg {
  width: 10px;
  height: 10px;
  color: var(--accent);
}

/* ─── Why Choose ─── */
.why-choose-section {
  background: var(--bg-primary);
  position: relative;
  overflow: hidden;
}

.why-choose-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(42, 109, 255, 0.05) 0%, transparent 50%);
  pointer-events: none;
}

.why-grid {
  display: grid;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .why-grid {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }
}

.why-content h2 {
  font-size: 2.25rem;
  color: white;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

@media (min-width: 768px) {
  .why-content h2 {
    font-size: 3rem;
  }
}

.why-content .subtitle {
  color: var(--accent-light);
  font-size: 1.125rem;
  margin-bottom: 2.5rem;
  font-weight: 500;
}

.highlight-items {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.highlight-item {
  display: flex;
  gap: 1.25rem;
  padding: 1.25rem;
  background: rgba(17, 24, 39, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-lg);
  transition: all var(--transition-normal);
}

.highlight-item:hover {
  background: rgba(17, 24, 39, 0.8);
  border-color: rgba(42, 109, 255, 0.2);
  transform: translateX(8px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.highlight-icon-box {
  width: 3rem;
  height: 3rem;
  min-width: 3rem;
  background: linear-gradient(135deg, rgba(42, 109, 255, 0.15), rgba(96, 165, 250, 0.1));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-normal);
}

.highlight-item:hover .highlight-icon-box {
  background: var(--accent-gradient);
  box-shadow: 0 4px 15px rgba(42, 109, 255, 0.3);
}

.highlight-icon-box svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--accent-light);
  transition: color var(--transition-normal);
}

.highlight-item:hover .highlight-icon-box svg {
  color: white;
}

.highlight-item h4 {
  color: white;
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
  font-weight: 600;
}

.highlight-item p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
}

/* ─── Stats ─── */
.stats-panel {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.stat-card {
  background: rgba(17, 24, 39, 0.6);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-xl);
  padding: 2rem;
  text-align: center;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.stat-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent-gradient);
  transform: scaleX(0);
  transition: transform var(--transition-slow);
}

.stat-card:hover {
  transform: translateY(-5px) scale(1.02);
  border-color: rgba(42, 109, 255, 0.2);
  box-shadow: var(--shadow-glow);
}

.stat-card:hover::after {
  transform: scaleX(1);
}

.stat-card .stat-number {
  font-size: 3.5rem;
  font-weight: 800;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-card .stat-label {
  color: var(--text-secondary);
  font-size: 1rem;
}

/* ─── Partners ─── */
.partners-section {
  background: var(--bg-light);
  position: relative;
}

.partners-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (min-width: 640px) {
  .partners-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .partners-grid {
    grid-template-columns: repeat(6, 1fr);
  }
}

.partner-card {
  aspect-ratio: 1;
  background: white;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.partner-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--accent-gradient);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.partner-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(42, 109, 255, 0.2);
}

.partner-card:hover::before {
  opacity: 0.03;
}

.partner-card svg {
  width: 2.5rem;
  height: 2.5rem;
  color: rgba(10, 15, 31, 0.2);
  margin-bottom: 0.75rem;
  transition: all var(--transition-normal);
  position: relative;
  z-index: 1;
}

.partner-card:hover svg {
  color: var(--accent);
  transform: scale(1.1);
}

.partner-card span {
  font-size: 0.75rem;
  color: rgba(10, 15, 31, 0.4);
  text-align: center;
  position: relative;
  z-index: 1;
  transition: color var(--transition-normal);
}

.partner-card:hover span {
  color: rgba(10, 15, 31, 0.7);
}

/* ─── Contact CTA ─── */
.contact-cta-section {
  background: var(--bg-primary);
  position: relative;
  overflow: hidden;
}

.contact-cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(42, 109, 255, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 50%, rgba(96, 165, 250, 0.05) 0%, transparent 50%);
  pointer-events: none;
}

.contact-grid {
  display: grid;
  gap: 3rem;
  position: relative;
  z-index: 1;
}

@media (min-width: 1024px) {
  .contact-grid {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }
}

.contact-info h2 {
  font-size: 2.5rem;
  color: white;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

@media (min-width: 768px) {
  .contact-info h2 {
    font-size: 3rem;
  }
}

.contact-info p {
  color: var(--text-secondary);
  font-size: 1.125rem;
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

.benefits {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.benefit {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: rgba(17, 24, 39, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-lg);
  transition: all var(--transition-normal);
}

.benefit:hover {
  background: rgba(17, 24, 39, 0.8);
  border-color: rgba(42, 109, 255, 0.2);
  transform: translateX(8px);
}

.benefit-dot {
  width: 8px;
  height: 8px;
  background: var(--accent-gradient);
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 0 10px rgba(42, 109, 255, 0.5);
}

.benefit span {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* ─── Form ─── */
.form-card {
  background: rgba(17, 24, 39, 0.8);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
}

.form-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent-gradient);
}

.form-title {
  font-size: 1.5rem;
  color: white;
  margin-bottom: 2rem;
  font-weight: 600;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-row {
  display: grid;
  gap: 1rem;
}

@media (min-width: 640px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.form-group label .required {
  color: var(--accent);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 1rem 1.25rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1.5px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  color: white;
  font-size: 1rem;
  font-family: inherit;
  transition: all var(--transition-normal);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(148, 163, 184, 0.4);
}

.form-group input:hover,
.form-group textarea:hover {
  border-color: rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.05);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: rgba(42, 109, 255, 0.05);
  box-shadow: 0 0 0 3px rgba(42, 109, 255, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

/* ─── Form Success ─── */
.form-success {
  text-align: center;
  padding: 3rem 1rem;
}

.success-icon {
  width: 4rem;
  height: 4rem;
  background: rgba(34, 197, 94, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.success-icon svg {
  width: 2rem;
  height: 2rem;
  color: #22c55e;
}

.form-success h3 {
  font-size: 1.75rem;
  color: white;
  margin-bottom: 0.75rem;
}

.form-success p {
  color: var(--text-secondary);
}

/* ─── Footer ─── */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 4rem 0 2rem;
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--accent-gradient);
  opacity: 0.3;
}

.footer-grid {
  display: grid;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
  }
}

.footer-brand .logo {
  display: inline-block;
  margin-bottom: 1.25rem;
  font-size: 1.5rem;
}

.footer-brand p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 300px;
}

.footer-column h4 {
  font-size: 1rem;
  color: white;
  margin-bottom: 1.25rem;
  font-weight: 600;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-links a:hover {
  color: var(--accent-light);
  transform: translateX(4px);
}

.footer-links a::before {
  content: '';
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width var(--transition-fast);
}

.footer-links a:hover::before {
  width: 12px;
}

.footer-contact {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  margin-bottom: 1.25rem;
  transition: all var(--transition-fast);
}

.footer-contact:hover {
  transform: translateX(4px);
}

.footer-contact svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.footer-contact span,
.footer-contact a {
  color: var(--text-secondary);
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.footer-contact a:hover {
  color: var(--accent-light);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  text-align: center;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    text-align: left;
  }
}

.footer-bottom p,
.footer-bottom a {
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.footer-bottom a:hover {
  color: var(--accent-light);
}

/* ─── Page Header ─── */
.page-header {
  padding: 10rem 0 5rem;
  background: var(--bg-primary);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(42, 109, 255, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.page-header .container {
  position: relative;
  z-index: 1;
}

.page-header h1 {
  font-size: 2.5rem;
  color: white;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

@media (min-width: 768px) {
  .page-header h1 {
    font-size: 3.5rem;
  }
}

.page-header p {
  color: var(--text-secondary);
  font-size: 1.125rem;
  max-width: 600px;
  margin: 0 auto;
}

.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.breadcrumb a {
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.breadcrumb a:hover {
  color: var(--accent-light);
}

.breadcrumb-separator {
  color: rgba(148, 163, 184, 0.3);
}

/* ─── Accordion ─── */
.accordion {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.accordion-item {
  background: white;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-light);
  overflow: hidden;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

.accordion-item:hover {
  box-shadow: var(--shadow-md);
}

.accordion-item.active {
  border-color: rgba(42, 109, 255, 0.2);
  box-shadow: var(--shadow-md), 0 0 30px rgba(42, 109, 255, 0.05);
}

.accordion-header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.75rem 2rem;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  transition: background-color var(--transition-fast);
}

.accordion-header:hover {
  background-color: rgba(42, 109, 255, 0.02);
}

.accordion-header-content {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.accordion-icon-box {
  width: 3.5rem;
  height: 3.5rem;
  background: linear-gradient(135deg, rgba(42, 109, 255, 0.1), rgba(96, 165, 250, 0.05));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-normal);
}

.accordion-item.active .accordion-icon-box {
  background: var(--accent-gradient);
  box-shadow: 0 4px 15px rgba(42, 109, 255, 0.3);
}

.accordion-icon-box svg {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--accent);
  transition: color var(--transition-normal);
}

.accordion-item.active .accordion-icon-box svg {
  color: white;
}

.accordion-title {
  font-size: 1.2rem;
  color: var(--bg-primary);
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.accordion-desc {
  font-size: 0.9rem;
  color: rgba(10, 15, 31, 0.5);
}

.accordion-chevron {
  width: 1.5rem;
  height: 1.5rem;
  color: rgba(10, 15, 31, 0.3);
  transition: all var(--transition-normal);
  flex-shrink: 0;
}

.accordion-item.active .accordion-chevron {
  transform: rotate(180deg);
  color: var(--accent);
}

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
}

.accordion-item.active .accordion-body {
  max-height: 600px;
}

.accordion-content {
  padding: 0 2rem 2rem;
}

.feature-grid {
  display: grid;
  gap: 0.875rem;
}

@media (min-width: 768px) {
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  padding: 1rem 1.25rem;
  background: var(--bg-light);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.feature-item:hover {
  background: rgba(42, 109, 255, 0.05);
  transform: translateX(4px);
}

.feature-dot {
  width: 6px;
  height: 6px;
  background: var(--accent-gradient);
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 0.5rem;
  box-shadow: 0 0 8px rgba(42, 109, 255, 0.3);
}

.feature-item span {
  font-size: 0.9rem;
  color: rgba(10, 15, 31, 0.7);
  line-height: 1.5;
}

/* ─── About Page ─── */
.about-section {
  background: var(--bg-light);
}

.about-grid {
  display: grid;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .about-grid {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }
}

.about-image {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 16/10;
  box-shadow: var(--shadow-xl);
}

.about-image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(42, 109, 255, 0.1), transparent);
  z-index: 1;
  pointer-events: none;
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.about-image:hover img {
  transform: scale(1.05);
}

.about-content h2 {
  font-size: 2.25rem;
  color: var(--bg-primary);
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

@media (min-width: 768px) {
  .about-content h2 {
    font-size: 2.75rem;
  }
}

.about-content p {
  color: rgba(10, 15, 31, 0.65);
  line-height: 1.8;
  margin-bottom: 1rem;
  font-size: 1.05rem;
}

/* Values Grid */
.values-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 3rem;
}

@media (min-width: 768px) {
  .values-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.value-card {
  background: white;
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  border: 1px solid var(--border-light);
  text-align: center;
  transition: all var(--transition-slow);
  position: relative;
  overflow: hidden;
}

.value-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent-gradient);
  transform: scaleX(0);
  transition: transform var(--transition-slow);
}

.value-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.value-card:hover::before {
  transform: scaleX(1);
}

.value-icon {
  width: 4rem;
  height: 4rem;
  background: linear-gradient(135deg, rgba(42, 109, 255, 0.1), rgba(96, 165, 250, 0.05));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  transition: all var(--transition-normal);
}

.value-card:hover .value-icon {
  background: var(--accent-gradient);
  box-shadow: 0 8px 20px rgba(42, 109, 255, 0.3);
  transform: scale(1.1) rotate(5deg);
}

.value-icon svg {
  width: 1.75rem;
  height: 1.75rem;
  color: var(--accent);
  transition: color var(--transition-normal);
}

.value-card:hover .value-icon svg {
  color: white;
}

.value-card h3 {
  font-size: 1.35rem;
  color: var(--bg-primary);
  margin-bottom: 0.75rem;
  font-weight: 600;
}

.value-card p {
  color: rgba(10, 15, 31, 0.6);
  line-height: 1.6;
}

/* ─── Beian Section ─── */
.beian-section {
  background: var(--bg-primary);
  text-align: center;
  padding: 5rem 0;
}

.beian-section h2 {
  font-size: 2rem;
  color: white;
  margin-bottom: 1rem;
}

.beian-section p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

/* ─── Contact Page ─── */
.contact-page-section {
  background: var(--bg-light);
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  padding: 1.25rem;
  background: white;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  transition: all var(--transition-normal);
}

.contact-info-item:hover {
  transform: translateX(8px);
  border-color: rgba(42, 109, 255, 0.2);
  box-shadow: var(--shadow-md);
}

.contact-info-icon {
  width: 3rem;
  height: 3rem;
  min-width: 3rem;
  background: linear-gradient(135deg, rgba(42, 109, 255, 0.1), rgba(96, 165, 250, 0.05));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-normal);
}

.contact-info-item:hover .contact-info-icon {
  background: var(--accent-gradient);
  box-shadow: 0 4px 15px rgba(42, 109, 255, 0.3);
}

.contact-info-icon svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--accent);
  transition: color var(--transition-normal);
}

.contact-info-item:hover .contact-info-icon svg {
  color: white;
}

.contact-info-content h4 {
  font-size: 0.875rem;
  color: rgba(10, 15, 31, 0.5);
  margin-bottom: 0.375rem;
}

.contact-info-content a,
.contact-info-content span {
  font-size: 1.125rem;
  color: var(--bg-primary);
  font-weight: 500;
  transition: color var(--transition-fast);
}

.contact-info-content a:hover {
  color: var(--accent);
}

.social-section {
  margin-top: 2rem;
  padding: 1.5rem;
  background: white;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
}

.social-section h4 {
  font-size: 0.875rem;
  color: rgba(10, 15, 31, 0.5);
  margin-bottom: 1rem;
}

.social-section p {
  color: rgba(10, 15, 31, 0.4);
  font-size: 0.9rem;
}

/* ─── Light Form ─── */
.form-card-light {
  background: white;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.form-card-light::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent-gradient);
}

.form-card-light .form-title {
  color: var(--bg-primary);
}

.form-card-light .form-group label {
  color: rgba(10, 15, 31, 0.6);
}

.form-card-light .form-group input,
.form-card-light .form-group textarea {
  background: var(--bg-light);
  border-color: var(--border-light);
  color: var(--bg-primary);
}

.form-card-light .form-group input::placeholder,
.form-card-light .form-group textarea::placeholder {
  color: rgba(10, 15, 31, 0.3);
}

.form-card-light .form-group input:hover,
.form-card-light .form-group textarea:hover {
  border-color: rgba(42, 109, 255, 0.3);
  background: white;
}

.form-card-light .form-group input:focus,
.form-card-light .form-group textarea:focus {
  border-color: var(--accent);
  background: white;
  box-shadow: 0 0 0 3px rgba(42, 109, 255, 0.1);
}

/* ─── Scroll Reveal ─── */
.reveal {
  opacity: 0;
  transform: translateY(50px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-60px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-left.active {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(60px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-right.active {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-scale.active {
  opacity: 1;
  transform: scale(1);
}

/* Stagger delays */
.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }
.stagger-5 { transition-delay: 0.5s; }
.stagger-6 { transition-delay: 0.6s; }

/* ─── Decorative Elements ─── */
.section-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
  margin: 0 auto;
  max-width: 200px;
}

.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  pointer-events: none;
}

/* ─── Loading Spinner ─── */
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ─── Scrollbar ─── */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent);
}

::selection {
  background: rgba(42, 109, 255, 0.3);
  color: white;
}

/* ─── Reduced Motion ─── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html {
    scroll-behavior: auto;
  }
}

/* ─── Responsive ─── */
@media (max-width: 639px) {
  .hero h1 {
    font-size: 2.25rem;
  }
  .hero-description {
    font-size: 1rem;
  }
  .section-title {
    font-size: 1.75rem;
  }
  .stat-card .stat-number {
    font-size: 2.5rem;
  }
}