/* ============================================
   MIL Competition - Custom Styles
   原创重写 CSS - 替代模板 style.css 和 plugins.css
   ============================================ */

/* ============================================
   1. CSS Variables (设计令牌)
   ============================================ */
:root {
  /* 主色调 */
  --mil-primary: #F49959;
  --mil-primary-light: #F4C959;
  --mil-gradient: linear-gradient(135deg, #F49959, #F4C959);
  
  /* 背景色 */
  --mil-bg: #000;
  --mil-bg-alt: #0a0a0a;
  --mil-card-bg: rgba(255,255,255,0.03);
  
  /* 边框 */
  --mil-border: rgba(255,255,255,0.06);
  --mil-border-hover: rgba(244, 153, 89, 0.3);
  
  /* 文字颜色 */
  --mil-text-title: rgba(255,255,255,0.95);
  --mil-text-body: rgba(255,255,255,0.65);
  --mil-text-muted: rgba(255,255,255,0.45);
  
  /* Bootstrap 覆盖变量 */
  --bs-bg-opacity: 1;
  --clr-opacity: 1;
}

/* ============================================
   2. Base Styles
   ============================================ */
html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  overflow-x: hidden;
  background: var(--mil-bg);
  font-family: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

* {
  box-sizing: border-box;
}

a {
  text-decoration: none;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--mil-text-title);
  line-height: 1.3;
}

p {
  color: var(--mil-text-body);
  line-height: 1.8;
}

/* ============================================
   3. 颜色工具类（Color Utilities）
   ============================================ */

/* 背景色 */
.bg-black {
  background-color: #000 !important;
}

.bg-neutral-10 {
  background-color: rgba(255,255,255,0.1) !important;
}

.bg-neutral-key {
  background-color: #111 !important;
}

.bg-primary-50 {
  background-color: rgba(244,153,89,0.5) !important;
}

.bg-opacity-6 {
  --bs-bg-opacity: 0.6;
}

/* 文字颜色 */
.clr-white {
  color: #fff !important;
}

.clr-neutral-100 {
  color: rgba(255,255,255,1) !important;
}

.clr-neutral-90 {
  color: rgba(255,255,255,0.9) !important;
}

.clr-neutral-80 {
  color: rgba(255,255,255,0.8) !important;
}

.clr-neutral-70 {
  color: rgba(255,255,255,0.7) !important;
}

.clr-neutral-10 {
  color: rgba(255,255,255,0.1) !important;
}

.clr-primary-key {
  color: #F49959 !important;
}

.clr-primary-50 {
  color: rgba(244,153,89,0.5) !important;
}

.clr-secondary-key {
  color: #F4C959 !important;
}

/* 渐变文字 */
.clr-grad-1 {
  background: linear-gradient(90deg, #6a41fb 30%, #f49957 70%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* 文字描边 */
.text-outline {
  -webkit-text-stroke: 1px rgba(255,255,255,0.3);
  color: transparent;
}

/* 边框颜色 */
.border-neutral-10 {
  border-color: rgba(255,255,255,0.1) !important;
}

.border-neutral-90 {
  border-color: rgba(255, 255, 255, 0.15) !important;
}

.border-neutral-100 {
  border-color: rgba(255,255,255,1) !important;
}

.border-opacity-1 {
  --bs-border-opacity: 1;
}

/* Hover 状态 */
.:clr-secondary-key:hover {
  color: #F4C959 !important;
}

.:clr-neutral-100:hover {
  color: rgba(255,255,255,1) !important;
}

.:bg-primary-key:hover {
  background-color: #F49959 !important;
}

.:bg-primary-300:hover {
  background-color: rgba(244,153,89,0.3) !important;
}

/* ============================================
   4. 间距系统（Spacing System）
   ============================================ */
.section-space-y {
  padding-block: clamp(3.75rem, 6.5vw + 1rem, 7.5rem);
}

.section-space-top {
  padding-block-start: clamp(3.75rem, 6.5vw + 1rem, 7.5rem);
}

.section-space-bottom {
  padding-block-end: clamp(3.75rem, 6.5vw + 1rem, 7.5rem);
}

.section-space-sm-y {
  padding-block: clamp(2rem, 3.25vw + 1rem, 3.75rem);
}

.section-space-sm-top {
  padding-block-start: clamp(2rem, 3.25vw + 1rem, 3.75rem);
}

.section-space-sm-bottom {
  padding-block-end: clamp(2rem, 3.25vw + 1rem, 3.75rem);
}

.section-space-xsm-y {
  padding-block: clamp(1rem, 1.68vw + 1rem, 2rem);
}

.section-space-xsm-top {
  padding-block-start: clamp(1rem, 1.68vw + 1rem, 2rem);
}

/* 最大宽度 */
.max-text-60 {
  max-width: 60ch;
}

.max-text-50 {
  max-width: 50ch;
}

/* ============================================
   5. 字体/排版工具类（Typography）
   ============================================ */
.fw-extrabold {
  font-weight: 800 !important;
}

.fs-14 {
  font-size: 14px !important;
}

.fs-16 {
  font-size: 16px !important;
}

.fs-18 {
  font-size: 18px !important;
}

.fs-24 {
  font-size: 24px !important;
}

/* 大标题 */
.d4 {
  font-size: clamp(2rem, 4vw, 3rem);
}

/* ============================================
   6. 扩展间距工具类（Bootstrap Extensions）
   ============================================ */
.mb-6 {
  margin-bottom: 2.5rem !important;
}

.mb-8 {
  margin-bottom: 3rem !important;
}

.mb-10 {
  margin-bottom: 4rem !important;
}

.mt-8 {
  margin-top: 3rem !important;
}

.mt-10 {
  margin-top: 4rem !important;
}

.py-18 {
  padding-block: 7rem !important;
}

.px-6 {
  padding-inline: 2rem !important;
}

.px-10 {
  padding-inline: 3.5rem !important;
}

.p-6 {
  padding: 2.5rem !important;
}

.w-10 {
  width: 2.5rem !important;
}

.h-10 {
  height: 2.5rem !important;
}

.w-30 {
  width: 30% !important;
}

.gap-6 {
  gap: 2rem !important;
}

.border-2x {
  border-width: 2px !important;
}

/* ============================================
   7. Header/导航栏样式
   ============================================ */
.header {
  position: relative;
}

.header--1 {
  position: relative;
  z-index: 100;
}

.header--fixed {
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  z-index: 999;
  transition: all 0.3s ease;
}

body.header-crossed .header--fixed {
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
  padding-top: 12px;
  padding-bottom: 12px;
}

.menu {
  position: relative;
}

.menu-nav {
  display: flex;
  align-items: center;
}

@media (max-width: 991.98px) {
  .menu-nav {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(0,0,0,0.98);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 1rem;
    flex-direction: column;
    gap: 1rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: 
      opacity 0.3s ease,
      visibility 0.3s ease,
      transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    border-radius: 0 0 16px 16px;
  }
  
  body.menu-open .menu-nav {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
}

.menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.menu-list {
  list-style: none;
}

.menu-link {
  color: rgba(255,255,255,0.8);
  transition: color 0.3s ease;
  font-weight: 500;
}

.menu-link:hover {
  color: #fff;
}

.logo {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.link {
  text-decoration: none;
  transition: all 0.3s ease;
}

/* ============================================
   8. 预加载器（Preloader）
   ============================================ */
.preloader {
  position: fixed;
  inset: 0;
  background: #000;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.5s ease;
}

.preloader.loaded {
  opacity: 0;
  pointer-events: none;
}

.preloader__img {
  animation: spin 1s linear infinite;
}

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

@keyframes rotate360 {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* ============================================
   9. 按钮系统（Button System）
   ============================================ */
.animated-border-btn {
  position: relative;
  overflow: hidden;
  border-radius: 6px;
  display: inline-flex;
  justify-content: center;
  --border-width: 1px;
  padding: var(--border-width);
}

.animated-border-btn::after {
  content: '';
  position: absolute;
  left: -50%;
  top: -50%;
  width: 200%;
  height: 200%;
  background-color: transparent;
  background-repeat: no-repeat;
  background-size: 50% 50%, 50% 50%;
  background-position: 0 0, 100% 0, 100% 100%, 0 100%;
  background-image: radial-gradient(circle, rgb(63, 237, 251) 0%, rgba(252, 70, 107, 0) 71%), 
                    linear-gradient(transparent, transparent), 
                    linear-gradient(transparent, transparent), 
                    linear-gradient(transparent, transparent);
  animation: borderRotate 4s linear infinite;
  z-index: -1;
  pointer-events: none;
}

.gradient-btn-inner {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: inherit;
  background-image: linear-gradient(90deg, rgb(13, 0, 59) 21%, rgb(238, 149, 88) 50%, rgb(13, 0, 59) 80%);
  background-size: 250%;
  background-position: left;
  transition: all 0.5s ease;
}

.gradient-btn-inner:hover {
  background-position: right;
}

@keyframes borderRotate {
  100% {
    transform: rotate(1turn);
  }
}

.gradient-btn-1 {
  background: var(--mil-gradient);
  color: #000;
}

.brand-btn {
  padding: 1.5rem 2.5rem;
  border-radius: 50px;
  background: rgba(255,255,255,0.1);
}

.top-shadow {
  box-shadow: 0 -4px 30px rgba(244,153,89,0.1);
}

/* ============================================
   10. 水平滚动条（Infinite Scroll Ticker）
   ============================================ */
.scroller-x {
  overflow: hidden;
}

.scroller-x__list {
  display: flex;
  flex-wrap: nowrap;
  gap: 1rem;
}

.scroller-x[data-animated="true"] .scroller-x__list {
  animation: scroll-x 30s linear infinite;
  width: max-content;
}

.scroller-x[data-direction="right"][data-animated="true"] .scroller-x__list {
  animation-direction: reverse;
}

@keyframes scroll-x {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ============================================
   11. 滚动入场动画（Scroll Animation）- 参见文件末尾增强版
   ============================================ */

/* ============================================
   12. Hero 区域
   ============================================ */
.hero-1 {
  padding-block-start: clamp(6.25rem, 9.5vw + 1rem, 11.25rem);
  padding-block-end: clamp(2rem, 3.25vw + 1rem, 3.75rem);
  position: relative;
}

.trigger-showcase {
  position: relative;
  z-index: 1;
}

/* Circuit Grid Background - 电路板网格背景 */
.mil-circuit-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-color: #050510;
  /* 多层背景叠加：网格线 + 节点亮点 */
  /* 颜色已调淡约40%，更微妙不抢眼 */
  background-image: 
    /* 节点亮点 - 网格交叉点 */
    radial-gradient(circle at 0px 0px, rgba(244, 201, 89, 0.24) 0px, rgba(244, 201, 89, 0.16) 2px, transparent 2px),
    radial-gradient(circle at 60px 0px, rgba(244, 201, 89, 0.18) 0px, rgba(244, 201, 89, 0.12) 1.5px, transparent 1.5px),
    radial-gradient(circle at 0px 60px, rgba(244, 201, 89, 0.18) 0px, rgba(244, 201, 89, 0.12) 1.5px, transparent 1.5px),
    radial-gradient(circle at 60px 60px, rgba(244, 201, 89, 0.24) 0px, rgba(244, 201, 89, 0.16) 2px, transparent 2px),
    /* 垂直网格线 */
    linear-gradient(90deg, transparent 59px, rgba(244, 201, 89, 0.08) 59px, rgba(244, 153, 89, 0.04) 60px, transparent 60px),
    /* 水平网格线 */
    linear-gradient(0deg, transparent 59px, rgba(244, 201, 89, 0.08) 59px, rgba(244, 153, 89, 0.04) 60px, transparent 60px);
  background-size: 60px 60px;
  animation: circuitFlicker 4s ease-in-out infinite;
}

/* 网格闪烁动画 - opacity 在 0.1-0.2 之间变化 */
@keyframes circuitFlicker {
  0%, 100% { 
    opacity: 0.85;
  }
  25% { 
    opacity: 0.95;
  }
  50% { 
    opacity: 0.75;
  }
  75% { 
    opacity: 0.9;
  }
}

/* Pulse Ripple Canvas - 脉冲波纹画布 */
#pulse-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
}

/* Scan Light Effect - 扫描光线 */
.mil-scan-light {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  pointer-events: none;
  overflow: hidden;
}

.mil-scan-light::before {
  content: '';
  position: absolute;
  left: 0;
  width: 100%;
  height: 120px;
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(244, 153, 89, 0.03) 20%,
    rgba(244, 201, 89, 0.08) 50%,
    rgba(244, 153, 89, 0.03) 80%,
    transparent 100%
  );
  animation: scanLightMove 10s linear infinite;
  filter: blur(20px);
}

@keyframes scanLightMove {
  0% {
    top: -120px;
  }
  100% {
    top: 100%;
  }
}

/* Hero Circuit Section - 电路风格首屏 */
.mil-hero-circuit {
  position: relative;
  z-index: 3;
  padding-block-start: clamp(6.25rem, 9.5vw + 1rem, 11.25rem);
  padding-block-end: clamp(2rem, 3.25vw + 1rem, 3.75rem);
}

/* Bottom Wave Divider - 底部波浪分割线 */
.mil-hero-wave {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 120px;
  z-index: 4;
  pointer-events: none;
  overflow: hidden;
}

.mil-hero-wave svg {
  width: 100%;
  height: 100%;
  display: block;
}

/* 波浪流动动画 */
.mil-wave-path {
  animation: waveFlow 8s ease-in-out infinite;
}

.mil-wave-path-2 {
  animation: waveFlow 12s ease-in-out infinite reverse;
}

@keyframes waveFlow {
  0%, 100% {
    transform: translateX(0);
  }
  50% {
    transform: translateX(-2%);
  }
}

/* 响应式适配 */
@media (max-width: 767.98px) {
  .mil-circuit-bg {
    background-image:
      radial-gradient(circle at 0px 0px, rgba(244, 201, 89, 0.24) 0px, rgba(244, 201, 89, 0.24) 2px, transparent 2px),
      radial-gradient(circle at 40px 0px, rgba(244, 201, 89, 0.18) 0px, rgba(244, 201, 89, 0.18) 1.5px, transparent 1.5px),
      radial-gradient(circle at 0px 40px, rgba(244, 201, 89, 0.18) 0px, rgba(244, 201, 89, 0.18) 1.5px, transparent 1.5px),
      radial-gradient(circle at 40px 40px, rgba(244, 201, 89, 0.24) 0px, rgba(244, 201, 89, 0.24) 2px, transparent 2px),
      linear-gradient(90deg, transparent 39px, rgba(244, 201, 89, 0.08) 39px, rgba(244, 153, 89, 0.1) 40px, transparent 40px),
      linear-gradient(0deg, transparent 39px, rgba(244, 201, 89, 0.08) 39px, rgba(244, 153, 89, 0.1) 40px, transparent 40px);
    background-size: 40px 40px;
  }
  
  .mil-hero-wave {
    height: 80px;
  }
  
  .mil-scan-light::before {
    height: 80px;
  }
}

@media (min-width: 1920px) {
  .mil-circuit-bg {
    background-image:
      radial-gradient(circle at 0px 0px, rgba(244, 201, 89, 0.24) 0px, rgba(244, 201, 89, 0.24) 2px, transparent 2px),
      radial-gradient(circle at 80px 0px, rgba(244, 201, 89, 0.18) 0px, rgba(244, 201, 89, 0.18) 1.5px, transparent 1.5px),
      radial-gradient(circle at 0px 80px, rgba(244, 201, 89, 0.18) 0px, rgba(244, 201, 89, 0.18) 1.5px, transparent 1.5px),
      radial-gradient(circle at 80px 80px, rgba(244, 201, 89, 0.24) 0px, rgba(244, 201, 89, 0.24) 2px, transparent 2px),
      linear-gradient(90deg, transparent 79px, rgba(244, 201, 89, 0.08) 79px, rgba(244, 153, 89, 0.1) 80px, transparent 80px),
      linear-gradient(0deg, transparent 79px, rgba(244, 201, 89, 0.08) 79px, rgba(244, 153, 89, 0.1) 80px, transparent 80px);
    background-size: 80px 80px;
  }
}

/* ============================================
   13. 圆形文字按钮（Circle Button）
   ============================================ */
.circle-btn {
  display: grid;
  place-content: center;
  width: 150px;
  aspect-ratio: 1;
  border-radius: 50%;
  color: #fff;
  text-decoration: none;
  position: absolute;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.circle-btn:hover {
  transform: scale(1.05);
}

.circle-btn.welcome-img-btn {
  right: 1.5rem;
  bottom: 1.5rem;
}

@media (min-width: 1200px) {
  .circle-btn.welcome-img-btn {
    right: 0;
    bottom: 0;
    transform: translate(50%, 50%);
  }
  .circle-btn.welcome-img-btn:hover {
    transform: translate(50%, 50%) scale(1.05);
  }
}

.circle-btn__text {
  position: absolute;
  inset: 0;
  font-size: 14px;
  text-transform: uppercase;
  text-align: center;
  animation: animateText 18s linear infinite;
}

.circle-btn__text::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 50px;
  aspect-ratio: 1;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  background: linear-gradient(0deg, #6a41fb 0%, #6a41fb 100%);
  z-index: -1;
}

.circle-btn__text span {
  position: absolute;
  top: 0;
  text-transform: uppercase;
  display: inline-block;
  transform-origin: 0 75px;
}

@keyframes animateText {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.welcome-dash {
  border-bottom: 1px solid rgba(255, 255, 255, 0.4);
}

.border-start.border-neutral-90 {
  border-left-width: 1px !important;
}

/* ============================================
   14. Ticker Section
   ============================================ */
.ticker-section {
  overflow: hidden;
}

.ticker-section__content {
  position: relative;
  isolation: isolate;
  padding-block-start: clamp(1rem, 1.68vw + 1rem, 2rem);
  transform: rotate(-3deg);
}

.ticker-section__content::after {
  content: "";
  position: absolute;
  inset-block-start: 0;
  inset-inline: 0;
  height: 0.5rem;
  background: linear-gradient(270deg, #f22fb0 0.48%, #ff7426 93.92%);
}

/* ============================================
   15. Footer
   ============================================ */
.footer-1 {
  overflow: hidden;
  position: relative;
}

.footer-1__top {
  border-top: 1px solid rgba(255,255,255,0.1);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  position: relative;
  z-index: 1;
}

.footer-1__bottom {
  padding-block: clamp(1rem, 1.68vw + 1rem, 2rem);
}

.footer-1__shape {
  position: absolute;
  bottom: 0;
  right: 0;
  max-width: 400px;
  opacity: 0.5;
  pointer-events: none;
}

.footer-1 .link {
  color: var(--mil-text-body);
  transition: color 0.3s ease;
}

.footer-1 .link:hover {
  color: var(--mil-primary);
}

/* ============================================
   16. Creative Approach Section
   ============================================ */
.creative-approach-section {
  position: relative;
  overflow: hidden;
  background: var(--mil-bg-alt);
}

.creative-approach-section__item {
  border-left: 1px solid rgba(255,255,255,0.06);
}

.creative-approach-section__item:first-child {
  border-left: none;
}

@media (max-width: 991.98px) {
  .creative-approach-section__item:nth-child(odd) {
    border-left: none;
  }
}

/* ============================================
   17. FAQ Section
   ============================================ */
.faq-section-1 {
  position: relative;
}

.faq-section-1__img {
  position: absolute;
  pointer-events: none;
}

.faq-section-1__img--1 {
  top: 10%;
  left: 0;
  max-width: 150px;
}

.faq-section-1__img--2 {
  bottom: 10%;
  right: 0;
  max-width: 150px;
}

.faq-section-2 {
  overflow: hidden;
}

.faq-section-2__inner {
  position: relative;
  isolation: isolate;
  padding-block-start: clamp(2rem, 3.25vw + 1rem, 3.75rem);
}

.faq-section-2__inner::before {
  content: "";
  position: absolute;
  inset-inline-start: -25%;
  inset-block-start: 0;
  width: 150%;
  aspect-ratio: 1;
  border-radius: 50%;
  background-image: linear-gradient(90deg, rgba(77, 137, 249, 0) 12%, rgb(112, 78, 231) 32%, rgb(232, 66, 140) 68%, rgba(237, 109, 75, 0) 87%);
  animation: rotate360 10s linear infinite;
  transform-origin: center;
  transform-box: fill-box;
  z-index: -2;
}

.faq-section-2__inner::after {
  content: "";
  position: absolute;
  inset-inline-start: 50%;
  inset-block-start: 0.5rem;
  transform: translateX(-50%);
  width: 150%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: #000;
  z-index: -1;
}

.faq-section-2__img {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  max-width: 300px;
  opacity: 0.3;
  pointer-events: none;
}

/* ============================================
   18. Newsletter/CTA Images
   ============================================ */
.newsletter-1-img {
  position: absolute;
  pointer-events: none;
}

.newsletter-1-img--1 {
  top: 10%;
  left: 5%;
  max-width: 80px;
}

.newsletter-1-img--2 {
  top: 20%;
  right: 8%;
  max-width: 60px;
}

.newsletter-1-img--3 {
  bottom: 15%;
  left: 10%;
  max-width: 70px;
}

.newsletter-1-img--4 {
  bottom: 20%;
  right: 5%;
  max-width: 65px;
}

.newsletter-1-img--5 {
  top: 50%;
  left: 3%;
  max-width: 50px;
  transform: translateY(-50%);
}

/* ============================================
   19. MIL 自定义组件样式
   ============================================ */

/* ----- Logo ----- */
.mil-logo-svg {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
}

.mil-logo-text {
  font-size: 24px;
  font-weight: 800;
  background: var(--mil-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.mil-logo-sub {
  font-size: 10px;
  color: var(--mil-text-muted);
  letter-spacing: 2px;
  text-transform: uppercase;
  line-height: 1;
}

/* ----- Badge & Labels ----- */
.mil-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 20px;
  border-radius: 50px;
  border: 1px solid rgba(244, 153, 89, 0.4);
  background: rgba(244, 153, 89, 0.1);
  color: var(--mil-primary);
  font-size: 14px;
  font-weight: 600;
}

.mil-section-label {
  display: inline-block;
  padding: 4px 16px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1px;
  background: rgba(244, 153, 89, 0.1);
  color: var(--mil-primary);
  border: 1px solid rgba(244, 153, 89, 0.2);
  margin-bottom: 16px;
}

/* ----- Stats ----- */
.mil-stats {
  display: flex;
  gap: 50px;
  flex-wrap: wrap;
  justify-content: center;
}

.mil-stats__item {
  text-align: center;
  padding: 16px 24px;
  background: var(--mil-card-bg);
  border: 1px solid var(--mil-border);
  border-radius: 16px;
  min-width: 120px;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.mil-stats__item:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(244, 153, 89, 0.1);
}

.mil-stats__number {
  font-size: 52px;
  font-weight: 800;
  background: var(--mil-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
  text-shadow: 0 0 40px rgba(244, 153, 89, 0.3);
}

.mil-stats__label {
  font-size: 14px;
  color: var(--mil-text-body);
  margin-top: 8px;
  font-weight: 500;
}

/* ----- CTA Buttons ----- */
.mil-cta-group {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}

.mil-btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 8px;
  border: 1px solid rgba(244, 153, 89, 0.5);
  color: var(--mil-primary);
  font-weight: 700;
  text-decoration: none;
  transition: all 0.3s ease;
  background: transparent;
}

.mil-btn-outline:hover {
  background: rgba(244, 153, 89, 0.15);
  color: var(--mil-primary-light);
  border-color: var(--mil-primary);
  transform: translateY(-4px);
  box-shadow: 0 15px 40px rgba(244, 153, 89, 0.25);
}

.mil-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 36px;
  border-radius: 8px;
  background: var(--mil-gradient);
  color: #000;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  border: none;
  font-size: 16px;
}

.mil-btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(244, 153, 89, 0.4);
}

/* ----- Hero Image Wrapper ----- */
.mil-hero-img-wrapper {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(244, 153, 89, 0.2);
  box-shadow: 
    0 30px 80px rgba(244, 153, 89, 0.15),
    0 0 0 1px rgba(244, 153, 89, 0.1),
    inset 0 0 60px rgba(244, 153, 89, 0.05);
}

.mil-hero-img-wrapper::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.5) 0%, transparent 50%);
  pointer-events: none;
}

.mil-hero-img-wrapper::before {
  content: '';
  position: absolute;
  inset: -2px;
  background: var(--mil-gradient);
  border-radius: 22px;
  z-index: -1;
  opacity: 0.3;
  filter: blur(20px);
}

/* ----- Info Cards ----- */
.mil-info-card {
  background: var(--mil-card-bg);
  border: 1px solid var(--mil-border);
  border-radius: 12px;
  padding: 28px;
  text-align: center;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.mil-info-card:hover {
  border-color: var(--mil-border-hover);
  background: rgba(244, 153, 89, 0.05);
  transform: translateY(-8px) scale(1.02);
  box-shadow: 
    0 20px 50px rgba(244, 153, 89, 0.12),
    0 8px 20px rgba(0, 0, 0, 0.15);
}

.mil-info-card__icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(244, 153, 89, 0.2), rgba(244, 201, 89, 0.1));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  font-size: 24px;
  color: var(--mil-primary);
  border: 1px solid rgba(244, 153, 89, 0.15);
}

.mil-info-card__title {
  font-size: 15px;
  font-weight: 700;
  color: var(--mil-text-title);
  margin-bottom: 0;
  line-height: 1.4;
}

/* ----- Track Cards ----- */
.mil-track-card {
  background: var(--mil-card-bg);
  border: 1px solid var(--mil-border);
  border-radius: 16px;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  height: 100%;
}

.mil-track-card:hover {
  border-color: rgba(244, 153, 89, 0.4);
  transform: translateY(-8px);
  box-shadow: 
    0 20px 50px rgba(244, 153, 89, 0.15),
    0 8px 20px rgba(0, 0, 0, 0.2);
}

.mil-track-card:hover .mil-track-card__img {
  transform: scale(1.05);
}

.mil-track-card:hover .mil-track-card__title {
  color: var(--mil-primary-light);
}

.mil-track-card__img {
  height: 220px;
  position: relative;
  overflow: hidden;
  transition: transform 0.5s ease;
}

.mil-track-card__img--u12 {
  background: linear-gradient(135deg, #1a0a2e, #16213e);
}

.mil-track-card__img--u15 {
  background: linear-gradient(135deg, #0a1628, #1a2a4a);
}

.mil-track-card__img--u18 {
  background: linear-gradient(135deg, #1a1a0a, #2a2a16);
}

.mil-track-card__img--intl {
  background: linear-gradient(135deg, #0a1a1a, #163a3a);
}

.mil-track-card__body {
  padding: 28px;
}

.mil-track-card__tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 14px;
  background: rgba(244, 153, 89, 0.15);
  color: var(--mil-primary);
  border: 1px solid rgba(244, 153, 89, 0.2);
}

.mil-track-card__title {
  font-size: 20px;
  font-weight: 800;
  color: var(--mil-text-title);
  margin-bottom: 12px;
  line-height: 1.4;
}

.mil-track-card__desc {
  font-size: 14px;
  color: var(--mil-text-body);
  line-height: 1.7;
  margin-bottom: 0;
}

/* Track Card SVG Graphics */
.mil-track-graphic {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mil-track-graphic svg {
  width: 100%;
  height: 100%;
}

/* Track Card Animation */
.mil-track-card-animated {
  animation: trackCardFadeIn 0.8s ease-out forwards;
  will-change: transform, opacity;
}

.mil-track-card-animated:nth-child(2) { animation-delay: 0.15s; }
.mil-track-card-animated:nth-child(3) { animation-delay: 0.3s; }
.mil-track-card-animated:nth-child(4) { animation-delay: 0.45s; }

@keyframes trackCardFadeIn {
  from { opacity: 0; transform: translateZ(0) translateY(40px); }
  to { opacity: 1; transform: translateZ(0) translateY(0); }
}

/* ----- Timeline ----- */
.mil-timeline {
  position: relative;
  padding: 40px 0;
}

.mil-timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, transparent, rgba(244, 153, 89, 0.4), rgba(244, 153, 89, 0.4), transparent);
  transform: translateX(-50%);
}

.mil-timeline__item {
  position: relative;
  margin-bottom: 60px;
  display: flex;
  align-items: flex-start;
}

.mil-timeline__item:last-child {
  margin-bottom: 0;
}

.mil-timeline__item--left .mil-timeline__content {
  width: 45%;
  text-align: right;
  padding-right: 50px;
}

.mil-timeline__item--right .mil-timeline__content {
  width: 45%;
  margin-left: auto;
  padding-left: 50px;
}

.mil-timeline__dot {
  position: absolute;
  left: 50%;
  top: 8px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--mil-gradient);
  transform: translateX(-50%);
  z-index: 2;
  box-shadow: 0 0 20px rgba(244, 153, 89, 0.5);
}

.mil-timeline__dot::after {
  content: '';
  position: absolute;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid rgba(244, 153, 89, 0.3);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: milPulse 2s ease-out infinite;
  will-change: transform, opacity;
}

@keyframes milPulse {
  0% { transform: translate(-50%, -50%) translateZ(0) scale(1); opacity: 1; }
  100% { transform: translate(-50%, -50%) translateZ(0) scale(1.8); opacity: 0; }
}

.mil-timeline__content {
  background: var(--mil-card-bg);
  border: 1px solid var(--mil-border);
  border-radius: 16px;
  padding: 28px;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.mil-timeline__content:hover {
  border-color: var(--mil-border-hover);
  transform: translateY(-6px);
  box-shadow: 
    0 20px 50px rgba(244, 153, 89, 0.15),
    0 8px 20px rgba(0, 0, 0, 0.2);
  background: rgba(244, 153, 89, 0.03);
}

.mil-timeline__date {
  font-size: 14px;
  color: var(--mil-primary);
  font-weight: 600;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.mil-timeline__item--left .mil-timeline__date {
  justify-content: flex-end;
}

.mil-timeline__title {
  font-size: 18px;
  font-weight: 800;
  color: var(--mil-text-title);
  margin-bottom: 10px;
}

.mil-timeline__desc {
  font-size: 14px;
  color: var(--mil-text-body);
  line-height: 1.7;
  margin-bottom: 12px;
}

.mil-timeline__highlight {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: 6px;
  background: linear-gradient(135deg, rgba(244, 153, 89, 0.2), rgba(244, 201, 89, 0.1));
  color: var(--mil-primary-light);
  font-weight: 700;
  font-size: 13px;
  border: 1px solid rgba(244, 153, 89, 0.2);
}

/* ----- Feature Icon ----- */
.mil-feature-icon {
  width: 72px;
  height: 72px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(244, 153, 89, 0.15), rgba(244, 201, 89, 0.08));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  font-size: 32px;
  color: var(--mil-primary);
  border: 1px solid rgba(244, 153, 89, 0.15);
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.creative-approach-section__item:hover .mil-feature-icon {
  transform: scale(1.1) translateY(-5px);
  box-shadow: 
    0 15px 40px rgba(244, 153, 89, 0.25),
    0 5px 15px rgba(0, 0, 0, 0.1);
  background: linear-gradient(135deg, rgba(244, 153, 89, 0.25), rgba(244, 201, 89, 0.15));
}

/* ----- FAQ Item ----- */
.mil-faq-item {
  background: var(--mil-card-bg);
  border: 1px solid var(--mil-border);
  border-radius: 12px;
  margin-bottom: 12px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.mil-faq-item:hover {
  border-color: rgba(244, 153, 89, 0.2);
}

.mil-faq-item .accordion-button {
  background: transparent;
  color: var(--mil-text-title);
  font-weight: 600;
  padding: 20px 24px;
  box-shadow: none;
  font-size: 15px;
}

.mil-faq-item .accordion-button::after {
  filter: invert(1);
}

.mil-faq-item .accordion-button:not(.collapsed) {
  background: rgba(244, 153, 89, 0.05);
  color: var(--mil-primary);
}

.mil-faq-item .accordion-body {
  padding: 0 24px 20px;
  color: var(--mil-text-body);
  line-height: 1.8;
  font-size: 14px;
}

/* ----- Footer Note ----- */
.mil-footer-note {
  padding: 14px 24px;
  background: rgba(244, 153, 89, 0.08);
  border: 1px solid rgba(244, 153, 89, 0.15);
  border-radius: 10px;
  color: var(--mil-text-body);
  font-size: 14px;
  text-align: center;
}

/* ============================================
   20. 通用工具类（Utility Classes）
   ============================================ */
.pointer-none {
  pointer-events: none !important;
}

.list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.list-row {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: row;
}

.transition {
  transition: all 0.3s ease !important;
}

.z-1 {
  z-index: 1 !important;
}

.z-n1 {
  z-index: -1 !important;
}

.object-fit-contain {
  object-fit: contain !important;
}

/* Subtitle flush line */
.subtitle-flush-x {
  height: 2px;
  background: rgba(255,255,255,0.3);
}

.subtitle-flush-x--secondary {
  background: linear-gradient(90deg, #F49959, #F4C959);
}

/* ============================================
   21. 浮动动画关键帧
   ============================================ */
@keyframes float {
  0%, 100% { transform: translateZ(0) translateY(0px); }
  50% { transform: translateZ(0) translateY(-10px); }
}

@keyframes float-delayed {
  0%, 100% { transform: translateZ(0) translateY(0px); }
  50% { transform: translateZ(0) translateY(-8px); }
}

@keyframes pulse-glow {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}

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

/* ============================================
   22. 响应式 Media Queries
   ============================================ */
@media (max-width: 767.98px) {
  /* Timeline mobile */
  .mil-timeline::before {
    left: 20px;
  }
  
  .mil-timeline__dot {
    left: 20px;
  }
  
  .mil-timeline__item--left .mil-timeline__content,
  .mil-timeline__item--right .mil-timeline__content {
    width: 100%;
    padding-left: 60px;
    padding-right: 16px;
    text-align: left;
  }
  
  .mil-timeline__item--left .mil-timeline__date {
    justify-content: flex-start;
  }
  
  /* Stats mobile */
  .mil-stats {
    gap: 16px;
  }
  
  .mil-stats__item {
    min-width: 100px;
    padding: 12px 16px;
  }
  
  .mil-stats__number {
    font-size: 36px;
  }
  
  /* CTA mobile */
  .mil-cta-group {
    flex-direction: column;
    align-items: center;
  }
  
  .mil-btn-primary,
  .mil-btn-outline {
    width: 100%;
    max-width: 280px;
    justify-content: center;
  }
  
  /* Circle button smaller on mobile */
  .circle-btn {
    width: 100px;
    height: 100px;
  }
  
  .circle-btn__text span {
    transform-origin: 0 50px;
    font-size: 9px;
  }
}

@media (min-width: 992px) {
  /* List row for desktop nav */
  .list-lg-row {
    display: flex;
    flex-direction: row;
    gap: 1.5rem;
  }
}

@media (min-width: 1200px) {
}

@media (min-width: 1400px) {
}

@media (min-width: 1920px) {
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  .scroller-x[data-animated="true"] .scroller-x__list {
    animation: none;
  }
}

/* ============================================
   23. 文字拆分动画样式
   ============================================ */
.mil-text-split-wrapper {
  display: inline-block;
  overflow: visible;
}

.mil-text-word {
  display: inline-block;
  will-change: opacity, transform;
  backface-visibility: hidden;
}

/* ============================================
   24. 补充关键帧动画
   ============================================ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes zoomIn {
  from {
    opacity: 0;
    transform: scale(0.8);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(100%);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-100%);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(100%);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleUp {
  from {
    opacity: 0;
    transform: scale(0.5);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* 3D 翻转动画增强 */
@keyframes flipInX {
  from {
    opacity: 0;
    transform: perspective(400px) rotateX(-90deg);
  }
  to {
    opacity: 1;
    transform: perspective(400px) rotateX(0);
  }
}

/* 光晕脉冲动画 */
@keyframes glowPulse {
  0%, 100% {
    box-shadow: 0 0 20px rgba(244, 153, 89, 0.3);
  }
  50% {
    box-shadow: 0 0 40px rgba(244, 153, 89, 0.5);
  }
}

/* 背景渐变移动 */
@keyframes gradientShift {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

/* ============================================
   25. 滚动入场动画增强时序
   ============================================ */
.animate-line-3d {
  opacity: 0;
  transform: perspective(400px) rotateX(-80deg);
  transform-origin: center top;
  transition: 
    opacity 1s cubic-bezier(0.25, 0.46, 0.45, 0.94),
    transform 1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.animate-line-3d.in-view {
  opacity: 1;
  transform: none;
}

.animate-text-from-bottom {
  opacity: 0;
  transform: translateY(50px);
  transition: 
    opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
    transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.animate-text-from-bottom.in-view {
  opacity: 1;
  transform: none;
}

.animate-text-from-right {
  opacity: 0;
  transform: translateX(50px);
  transition: 
    opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
    transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.animate-text-from-right.in-view {
  opacity: 1;
  transform: none;
}

.animate-text-from-left {
  opacity: 0;
  transform: translateX(-50px);
  transition: 
    opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
    transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.animate-text-from-left.in-view {
  opacity: 1;
  transform: none;
}

.animate-text-from-top {
  opacity: 0;
  transform: translateY(-50px);
  transition: 
    opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
    transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.animate-text-from-top.in-view {
  opacity: 1;
  transform: none;
}

/* FadeIn Bottom 增强版 */
.fadeIn_bottom,
.fadein_bottom_8,
.fadein_bottom_14 {
  opacity: 0;
  transform: translateY(60px);
  transition: 
    opacity 1s cubic-bezier(0.25, 0.46, 0.45, 0.94),
    transform 1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.fadeIn_bottom.in-view,
.fadein_bottom_8.in-view,
.fadein_bottom_14.in-view {
  opacity: 1;
  transform: none;
}

.fadein_bottom_8.in-view {
  transition-delay: 0.08s;
}

.fadein_bottom_14.in-view {
  transition-delay: 0.14s;
}

/* 图片淡入增强 */
.img-fadeIn-1 {
  opacity: 0;
  transform: translateY(100px) scale(0.95);
  transition: 
    opacity 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94),
    transform 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.img-fadeIn-1.in-view {
  opacity: 1;
  transform: none;
}

/* fadein 系列增强 */
.fadein_2,
.fadein_3,
.fadein_4,
.fadein_5,
.fadein_6 {
  opacity: 0;
  transition: opacity 1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.fadein_2.in-view { transition-delay: 0.1s; }
.fadein_3.in-view { transition-delay: 0.2s; }
.fadein_4.in-view { transition-delay: 0.3s; }
.fadein_5.in-view { transition-delay: 0.4s; }
.fadein_6.in-view { transition-delay: 0.5s; }

.fadein_2.in-view,
.fadein_3.in-view,
.fadein_4.in-view,
.fadein_5.in-view,
.fadein_6.in-view {
  opacity: 1;
}