/* === Block 1 === */
/* ============ CSS Variables ============ */
:root {
  --green: #2E8B78;
  --green2: #3AA08C;
  --green-light: #E8F5F2;
  --green-dark: #1B4D45;
  --orange: #E07B3A;
  --orange2: #F09050;
  --orange-light: #FDF0E8;
  --dark: #1B2A1B;
  --dark2: #243024;
  --text: #2D2A26;
  --text-sec: #64748B;
  --text-muted: #9CA3AF;
  --bg: #F9FFFE;
  --card: #FFFFFF;
  --border: #E2F0EC;
  --g-rgb: 46,139,120;
  --o-rgb: 224,123,58;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 4px 24px rgba(var(--g-rgb),0.08);
  --shadow-md: 0 8px 32px rgba(var(--g-rgb),0.14);
  --shadow-lg: 0 16px 48px rgba(var(--g-rgb),0.20);
  --ease: cubic-bezier(0.4,0,0.2,1);
  --bounce: cubic-bezier(0.34,1.56,0.64,1);
  --grad-green: linear-gradient(135deg,#2E8B78,#1B4D45);
  --grad-orange: linear-gradient(135deg,#E07B3A,#C05A20);
  --grad-duo: linear-gradient(135deg,#2E8B78 0%,#1B4D45 50%,#E07B3A 100%);
  --grad-hero: linear-gradient(150deg,#1B2A1B 0%,#1B4D45 40%,#2E8B78 75%,#3A6040 100%);
}

/* ============ Reset ============ */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-tap-highlight-color:transparent;}
body{font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.8;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;overflow-x:hidden;}

/* ============ Loading Screen ============ */
#loader{
  position:fixed;inset:0;z-index:9999;
  background:var(--dark);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;
  transition:opacity .8s var(--ease),visibility .8s;
}
#loader.out{opacity:0;visibility:hidden;pointer-events:none;}
.loader-logo{
  font-size:clamp(24px,5vw,36px);font-weight:800;color:#fff;letter-spacing:4px;
  animation:logoBreath 2s ease infinite;
}
.loader-tagline{font-size:14px;color:rgba(255,255,255,.5);letter-spacing:3px;}
.loader-bar{width:200px;height:3px;background:rgba(255,255,255,.1);border-radius:100px;overflow:hidden;}
.loader-bar-fill{height:100%;background:var(--grad-duo);border-radius:100px;animation:loaderFill 1.6s var(--ease) forwards;}
@keyframes loaderFill{from{width:0}to{width:100%}}
@keyframes logoBreath{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.75;transform:scale(.97)}}

/* ============ Progress Bar ============ */
#pgbar{position:fixed;top:0;left:0;height:3px;background:var(--grad-duo);z-index:1001;width:0;transition:width .1s linear;}

/* ============ Sticky Nav ============ */
#nav{
  position:sticky;top:0;z-index:100;
  background:rgba(27,42,27,.92);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(46,139,120,.2);
  padding:10px 0;
}
.nav-inner{display:flex;align-items:center;gap:0;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding:0 16px;}
.nav-inner::-webkit-scrollbar{display:none;}
.nav-dot-wrap{display:flex;align-items:center;gap:4px;flex-shrink:0;}
.nav-logo{display:flex;align-items:center;margin-right:12px;flex-shrink:0;}
.nav-logo img{height:30px;width:auto;}
.nav-btn{
  flex-shrink:0;padding:8px 14px;border:none;background:transparent;
  font-size:13px;font-weight:500;color:rgba(255,255,255,.6);cursor:pointer;
  border-radius:100px;transition:all .3s var(--ease);white-space:nowrap;
}
.nav-btn:hover{color:#fff;background:rgba(46,139,120,.25);}
.nav-btn.active{background:var(--green);color:#fff;box-shadow:0 2px 10px rgba(var(--g-rgb),.4);}

/* Hamburger Menu (≤768px) */
.nav-hamburger{
  display:none;width:40px;height:40px;
  background:none;border:none;cursor:pointer;
  flex-direction:column;align-items:center;justify-content:center;gap:5px;
  padding:6px;margin-left:auto;flex-shrink:0;
}
.nav-hamburger span{
  display:block;width:22px;height:2px;background:rgba(255,255,255,.8);
  border-radius:2px;transition:all .35s var(--ease);
}
.nav-hamburger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px);}
.nav-hamburger.open span:nth-child(2){opacity:0;transform:scale(0);}
.nav-hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px);}

/* Mobile Nav Overlay Panel */
.nav-overlay{
  display:none;position:fixed;inset:0;z-index:98;
  background:rgba(0,0,0,.5);opacity:0;
  transition:opacity .35s var(--ease);
}
.nav-overlay.show{display:block;opacity:1;}

.nav-mobile-panel{
  position:fixed;top:0;right:-280px;width:280px;height:100vh;z-index:99;
  background:rgba(27,42,27,.97);backdrop-filter:blur(20px);
  -webkit-backdrop-filter:blur(20px);
  border-left:1px solid rgba(46,139,120,.2);
  transition:right .35s var(--ease);
  display:flex;flex-direction:column;padding:80px 24px 32px;gap:8px;
  overflow-y:auto;
}
.nav-mobile-panel.open{right:0;}
.nav-mobile-link{
  display:block;padding:14px 18px;font-size:15px;font-weight:600;
  color:rgba(255,255,255,.7);text-decoration:none;border-radius:12px;
  transition:all .25s var(--ease);text-align:left;border:none;background:none;
  cursor:pointer;width:100%;text-align:left;
}
.nav-mobile-link:hover,
.nav-mobile-link.active{color:#fff;background:rgba(46,139,120,.25);}

/* ============ Container ============ */
.container{max-width:900px;margin:0 auto;padding:0 20px;}

/* ============ HERO ============ */
#hero{
  position:relative;min-height:100svh;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  background:var(--grad-hero);
  overflow:hidden;
  padding:100px 20px 80px;
}
/* Animated particle canvas */
#hero-canvas{position:absolute;inset:0;pointer-events:none;}

/* Floating circles decoration */
.hero-circle{
  position:absolute;border-radius:50%;
  background:radial-gradient(circle,rgba(46,139,120,.25),transparent 70%);
  animation:heroFloat var(--dur,8s) ease-in-out infinite;
}
@keyframes heroFloat{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(var(--tx,20px),var(--ty,-20px)) scale(1.05)}}

.hero-content{position:relative;text-align:center;color:#fff;max-width:780px;}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(224,123,58,.2);border:1px solid rgba(224,123,58,.4);
  color:#F4A96A;padding:6px 18px;border-radius:100px;
  font-size:12px;font-weight:600;letter-spacing:2px;
  margin-bottom:28px;
  animation:fadeDown .8s var(--ease) .3s both;
}
.hero-badge::before{content:"";width:6px;height:6px;background:#E07B3A;border-radius:50%;animation:pulse 1.5s ease infinite;}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(1.4)}}

.hero-title{
  font-size:clamp(28px,6vw,56px);font-weight:800;line-height:1.2;
  margin-bottom:20px;
  animation:fadeDown .8s var(--ease) .5s both;
}
.hero-title .hl{color:#E07B3A;}
.hero-title .hl2{
  background:linear-gradient(90deg,#6ECFBA,#E07B3A);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}
.hero-sub{
  font-size:clamp(14px,2.5vw,18px);opacity:.8;max-width:600px;margin:0 auto 40px;
  animation:fadeDown .8s var(--ease) .7s both;
}
.hero-cta{
  display:flex;gap:14px;justify-content:center;flex-wrap:wrap;
  animation:fadeDown .8s var(--ease) .9s both;
}
.cta-btn{
  padding:14px 28px;border-radius:100px;font-size:15px;font-weight:600;
  cursor:pointer;border:none;transition:all .3s var(--bounce);
  position:relative;overflow:hidden;
}
.cta-btn::before{
  content:"";position:absolute;inset:0;background:rgba(255,255,255,.15);
  transform:translateX(-100%);transition:transform .4s var(--ease);
}
.cta-btn:hover::before{transform:translateX(0);}
.cta-btn:active{transform:scale(.96);}
.cta-primary{background:var(--orange);color:#fff;box-shadow:0 6px 20px rgba(var(--o-rgb),.4);}
.cta-primary:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(var(--o-rgb),.5);}
.cta-secondary{background:rgba(255,255,255,.12);color:#fff;border:1.5px solid rgba(255,255,255,.3);backdrop-filter:blur(8px);}
.cta-secondary:hover{background:rgba(255,255,255,.2);transform:translateY(-2px);}
.cta-ghost{background:rgba(46,139,120,.2);color:#6ECFBA;border:1.5px solid rgba(46,139,120,.4);}
.cta-ghost:hover{background:rgba(46,139,120,.35);transform:translateY(-2px);}

.hero-scroll{
  position:absolute;bottom:32px;left:50%;transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:8px;
  color:rgba(255,255,255,.4);font-size:11px;letter-spacing:2px;
  animation:fadeIn 1s var(--ease) 1.5s both;
}
.hero-scroll-line{width:1px;height:40px;background:linear-gradient(to bottom,rgba(255,255,255,.4),transparent);animation:scrollLine 1.5s ease infinite;}
@keyframes scrollLine{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* Hero stats */
.hero-stats{
  display:flex;gap:40px;justify-content:center;flex-wrap:wrap;
  margin-top:48px;padding-top:40px;border-top:1px solid rgba(255,255,255,.12);
  animation:fadeUp .8s var(--ease) 1.1s both;
}
.hero-stat .num{font-size:clamp(22px,4vw,32px);font-weight:800;color:#E07B3A;}
.hero-stat .label{font-size:12px;color:rgba(255,255,255,.5);margin-top:2px;}

@keyframes fadeDown{from{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}

/* ============ Section Basics ============ */
.section{padding:80px 0;}
.section-dark{background:var(--dark);color:#fff;}
.section-green{background:var(--green-light);}
.section-orange{background:var(--orange-light);}
.section-card{background:var(--card);}

.sec-label{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;font-weight:600;letter-spacing:2px;text-transform:uppercase;
  color:var(--orange);margin-bottom:12px;
}
.sec-label::before{content:"";width:24px;height:2px;background:var(--orange);border-radius:2px;}
.sec-title{font-size:clamp(24px,5vw,38px);font-weight:800;line-height:1.3;margin-bottom:16px;}
.sec-sub{font-size:15px;color:var(--text-sec);max-width:600px;line-height:1.8;}
.sec-header{margin-bottom:48px;}

/* ============ Reveal Animations ============ */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s var(--ease),transform .7s var(--ease);}
.reveal.visible{opacity:1;transform:translateY(0);}
.reveal-left{opacity:0;transform:translateX(-30px);transition:opacity .7s var(--ease),transform .7s var(--ease);}
.reveal-left.visible{opacity:1;transform:translateX(0);}
.reveal-right{opacity:0;transform:translateX(30px);transition:opacity .7s var(--ease),transform .7s var(--ease);}
.reveal-right.visible{opacity:1;transform:translateX(0);}
.delay-1{transition-delay:.1s!important;}
.delay-2{transition-delay:.2s!important;}
.delay-3{transition-delay:.3s!important;}
.delay-4{transition-delay:.4s!important;}
.delay-5{transition-delay:.5s!important;}

/* ============ Cards ============ */
.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);}
.card-hover{transition:all .3s var(--ease);}
.card-hover:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);}

/* ============ Responsive ============ */
@media(max-width:768px){
  .section{padding:56px 0;}
  .hero-stats{gap:24px;}
  .container{padding:0 16px;}
}
@media(max-width:480px){
  #hero{padding:80px 16px 60px;}
  .hero-cta{gap:10px;}
  .cta-btn{padding:12px 20px;font-size:14px;}
}
/* CTA / Join Section */
.cta-section{background:var(--grad-hero);padding:80px 0;position:relative;overflow:hidden;}
.cta-section::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 30% 50%,rgba(46,139,120,.3),transparent 60%),radial-gradient(ellipse at 70% 50%,rgba(224,123,58,.2),transparent 60%);}
.join-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;position:relative;z-index:1;}
.join-card{background:rgba(255,255,255,.06);border-radius:var(--radius);border:1px solid rgba(255,255,255,.12);padding:32px 24px;text-align:center;backdrop-filter:blur(10px);transition:all .3s var(--bounce);}
.join-card:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.25);transform:translateY(-6px);}
.join-icon{font-size:40px;margin-bottom:16px;}
.join-title{font-size:20px;font-weight:800;color:#fff;margin-bottom:8px;}
.join-desc{font-size:13px;color:rgba(255,255,255,.65);line-height:1.7;margin-bottom:20px;}
.join-perks{list-style:none;display:flex;flex-direction:column;gap:6px;text-align:left;margin-bottom:20px;}
.join-perks li{display:flex;gap:8px;font-size:12px;color:rgba(255,255,255,.6);}
.join-perks li::before{content:"";color:var(--green2);font-weight:700;flex-shrink:0;}
.join-btn{width:100%;padding:12px;border-radius:100px;font-size:14px;font-weight:700;cursor:pointer;border:none;transition:all .3s var(--bounce);}
.join-btn-green{background:var(--green);color:#fff;}
.join-btn-green:hover{background:var(--green2);transform:scale(1.03);}
.join-btn-orange{background:var(--orange);color:#fff;}
.join-btn-orange:hover{background:var(--orange2);transform:scale(1.03);}
.join-btn-ghost{background:rgba(255,255,255,.15);color:#fff;border:1.5px solid rgba(255,255,255,.3);}
.join-btn-ghost:hover{background:rgba(255,255,255,.25);transform:scale(1.03);}
.final-cta{margin-top:48px;text-align:center;position:relative;z-index:1;}
.final-cta-text{font-size:clamp(14px,2vw,16px);color:rgba(255,255,255,.6);margin-bottom:12px;}
.final-cta-title{font-size:clamp(24px,4vw,36px);font-weight:800;color:#fff;margin-bottom:8px;line-height:1.3;}
.final-cta-sub{font-size:15px;color:rgba(255,255,255,.65);margin-bottom:32px;}
.final-cta-btns{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;}
/* Footer */
footer{background:var(--dark);border-top:1px solid rgba(46,139,120,.15);padding:40px 0 24px;color:rgba(255,255,255,.4);font-size:13px;}
.footer-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:20px;}
.footer-brand{font-size:16px;font-weight:700;color:rgba(255,255,255,.8);letter-spacing:2px;}
.footer-tagline{font-size:12px;color:rgba(255,255,255,.35);margin-top:4px;}
.footer-links{display:flex;gap:20px;}
.footer-link{color:rgba(255,255,255,.4);text-decoration:none;transition:color .2s;}
.footer-link:hover{color:var(--green2);}
.footer-copy{width:100%;text-align:center;padding-top:20px;border-top:1px solid rgba(255,255,255,.06);font-size:12px;}
/* Responsive */
@media(max-width:768px){
  .join-grid{grid-template-columns:1fr;}
  .footer-inner{flex-direction:column;text-align:center;}
  .footer-links{justify-content:center;}
}
/* ---- Certification Path Steps ---- */
.cert-steps-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:0;position:relative;}
.step-card{background:rgba(255,255,255,.04);border-radius:var(--radius);padding:24px 12px;border:1px solid rgba(46,139,120,.15);text-align:center;transition:all .3s var(--ease);display:flex;flex-direction:column;align-items:center;position:relative;}
.step-card:hover{background:rgba(255,255,255,.08);border-color:rgba(46,139,120,.35);transform:translateY(-4px);}
.step-icon{width:32px;height:32px;margin-bottom:10px;stroke:var(--green);opacity:.8;}
.step-num{font-size:10px;font-weight:700;color:var(--orange);letter-spacing:1.5px;margin-bottom:8px;}
.step-title{font-size:14px;font-weight:700;color:#fff;line-height:1.4;margin-bottom:6px;}
.step-desc{font-size:11px;color:rgba(255,255,255,.45);line-height:1.5;display:none;}
.step-card:hover .step-desc{display:block;animation:fadeIn .3s ease;}
.step-highlight{background:rgba(46,139,120,.12);border-color:rgba(46,139,120,.35);}
.step-highlight:hover{background:rgba(46,139,120,.2);}
.step-arrow{display:flex;align-items:center;justify-content:center;padding:0 2px;opacity:.35;}
.step-arrow svg{width:16px;height:16px;}
@keyframes fadeIn{from{opacity:0;transform:translateY(4px);}to{opacity:1;transform:translateY(0);}}
/* Responsive cert steps */
@media(max-width:900px){
  .cert-steps-grid{grid-template-columns:repeat(3,1fr);gap:12px;}
  .step-arrow{display:none;}
  .step-desc{display:block!important;font-size:10px;}
  .step-card{padding:18px 10px;}
}
@media(max-width:600px){
  .cert-steps-grid{grid-template-columns:repeat(2,1fr);gap:10px;}
  .step-icon{width:24px;height:24px;}
  .step-title{font-size:12px;}
  .step-desc{display:none!important;}
}
@media(max-width:480px){
  .cta-section{padding:56px 0;}
  .cert-steps-grid{grid-template-columns:repeat(2,1fr);}
}

/* ========== 响应式增强 v2 (2026-06-12) ========== */

/* 汉堡菜单：≤768px 显示/隐藏切换 */
@media(max-width:768px){
  .nav-desktop-btns{display:none!important;}
  .nav-hamburger{display:flex;}
}
@media(min-width:769px){
  .nav-hamburger{display:none!important;}
  .nav-mobile-panel,.nav-overlay{display:none!important;}
}

/* Hero 统计数据：手机端 2×2 网格 */
@media(max-width:768px){
  .hero-stats{
    display:grid;grid-template-columns:1fr 1fr;gap:16px;
    justify-items:center;text-align:center;
  }
  .hero-stat .num{font-size:clamp(20px,5vw,28px);}
  .hero-stat .label{font-size:11px;}
}

/* Cert Steps：手机端默认显示描述 */
@media(max-width:600px){
  .step-desc{display:block!important;font-size:10px;line-height:1.4;color:rgba(255,255,255,.5)!important;}
}

/* Results：小屏单列 */
@media(max-width:520px){
  .results-grid{grid-template-columns:1fr;gap:12px;}
}

/* Flip Card：手机端降高 */
@media(max-width:768px){
  .flip-wrap{height:260px;}
}
@media(max-width:480px){
  .flip-wrap{height:240px;}
}

/* Section 间距压缩 + 容器优化 */
@media(max-width:768px){
  .section{padding:52px 0;}
  .sec-header{margin-bottom:36px;}
}
@media(max-width:480px){
  .section{padding:40px 0;}
  .sec-header{margin-bottom:28px;}
  .sec-title{font-size:clamp(22px,6vw,32px)!important;}
}

/* 1024px 断点适配 (小平板/大手机横屏) */
@media(max-width:1024px) and (min-width:769px){
  .nav-btn{padding:7px 11px;font-size:12px;}
  .flywheel-visual{padding-bottom:70%;}
  .light-asset{grid-template-columns:repeat(2,1fr);}
}

/* 375px 超小屏适配 (iPhone SE等) */
@media(max-width:375px){
  .hero-title{font-size:clamp(24px,7vw,40px);}
  .hero-sub{font-size:13px;}
  .camp21-big{font-size:clamp(40px,12vw,60px);}
  .prod-grid{grid-template-columns:1fr;}
  .mkt-grid{grid-template-columns:1fr;}
  .boom-grid{grid-template-columns:1fr;}
  .track-grid{grid-template-columns:1fr;}
  .crisis-grid{grid-template-columns:1fr;}
  .moat-grid{grid-template-columns:1fr;}
  .franchise-grid{grid-template-columns:1fr;}
  .join-grid{grid-template-columns:1fr;}
  .gen-compare{grid-template-columns:1fr;}
  .gen-vs{display:none;}
  .fee-steps{flex-direction:column;gap:8px;}
  .fee-step:not(:last-child)::after{display:none;}
}

/* Canvas 粒子动画：移动端性能保护 */
@media(max-width:768px){
  #hero-canvas{
    opacity:.55;
    /* 低端设备检测后由JS决定是否完全禁用 */
  }
}

/* 微信内置浏览器专项修复 */
@media(max-width:768px){
  /* 修复微信中 position:fixed 的兼容性 */
  body{-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;}
  /* 防止微信下拉刷新干扰 */
  html,body{overscroll-behavior-y:none;}
  /* 触摸优化 */
  .nav-btn,.cta-btn,.join-btn,.fran-cta,
  .prod-tab,.step-card-hover,.inst-level{
    -webkit-tap-highlight-color:transparent;
    touch-action:manipulation;
  }
  /* 修复微信中 backdrop-filter 失效 */
  #nav{background:rgba(27,42,27,.96);backdrop-filter:none;-webkit-backdrop-filter:none;}
  /* 弹窗全屏优化（微信中小屏幕） */
  @media(max-height:700px){
    #modal{align-items:flex-start;padding-top:20px;overflow-y:auto;}
    #modal>div{max-height:95vh;margin-bottom:20px;}
  }
}

/* ========== 弹窗响应式适配 ========== */
@media(max-width:768px){
  #modal .modal-card{max-width:95vw;border-radius:14px;}
  #modal .modal-card>div:first-child{padding:16px 18px 0;}
  #modal .modal-card>div:first-child div[id=modalTitle]{font-size:17px;}
  #modal .modal-card>div:nth-child(2){padding:12px 16px 8px;}
  /* iframe 高度自适应 */
  #tencentQuestionnaire{
    height:calc(100vh - 220px);
    min-height:320px;
  }
}
@media(max-width:480px){
  #modal .modal-card{max-width:100vw;border-radius:12px;}
  #modal{padding:10px;}
  #tencentQuestionnaire{
    height:calc(100vh - 200px);
    min-height:280px;
  }
  #modal .modal-card>div:last-of-type{padding:6px 16px 14px;font-size:10px;}
}
/* =========== Block 0 =========== */
/* === Block 2 === */
/* Market Stats */
.mkt-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:48px;}
.mkt-card{
  background:var(--card);border-radius:var(--radius);padding:28px 24px;
  box-shadow:var(--shadow);border-top:4px solid var(--green);
  text-align:center;transition:all .3s var(--ease);cursor:default;
}
.mkt-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);}
.mkt-card .big{font-size:clamp(28px,5vw,40px);font-weight:800;color:var(--orange);line-height:1.1;}
.mkt-card .label{font-size:13px;color:var(--text-sec);margin-top:8px;line-height:1.6;}
.mkt-card .sub{font-size:12px;color:var(--green);font-weight:600;margin-top:6px;}

/* Track cards */
.track-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;}
.track-card{
  background:var(--card);border-radius:var(--radius);padding:24px;
  box-shadow:var(--shadow);display:flex;gap:16px;align-items:flex-start;
  transition:all .3s var(--ease);cursor:default;position:relative;overflow:hidden;
}
.track-card::before{
  content:"";position:absolute;top:0;left:0;width:4px;height:100%;
  background:var(--grad-green);border-radius:4px 0 0 4px;
}
.track-card:hover{transform:translateX(4px);box-shadow:var(--shadow-md);}
.track-icon{width:44px;height:44px;border-radius:12px;background:var(--green-light);
  display:flex;align-items:center;justify-content:center;font-size:22px;flex-shrink:0;}
.track-num{font-size:24px;font-weight:800;color:var(--orange);}
.track-name{font-size:15px;font-weight:600;color:var(--text);margin:4px 0;}
.track-desc{font-size:13px;color:var(--text-sec);line-height:1.6;}

/* Insight box */
.insight-box{
  background:var(--dark);color:#fff;border-radius:var(--radius);padding:32px;
  margin-top:32px;position:relative;overflow:hidden;
}
.insight-box::before{
  content:"";position:absolute;top:-60px;right:-60px;
  width:200px;height:200px;background:radial-gradient(circle,rgba(46,139,120,.3),transparent 70%);
}
.insight-box::after{
  content:"";position:absolute;bottom:-40px;left:-40px;
  width:150px;height:150px;background:radial-gradient(circle,rgba(224,123,58,.2),transparent 70%);
}
.insight-title{font-size:16px;font-weight:700;color:var(--orange);margin-bottom:16px;position:relative;}
.insight-points{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px;position:relative;}
.insight-point{display:flex;gap:10px;align-items:flex-start;font-size:14px;line-height:1.7;}
.insight-point::before{content:"";color:var(--green2);flex-shrink:0;margin-top:2px;}

/* Why Now - explosion factors */
.boom-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:32px;}
.boom-card{
  background:var(--card);border-radius:var(--radius);padding:28px 22px;
  box-shadow:var(--shadow);text-align:center;
  transition:all .35s var(--bounce);cursor:default;
}
.boom-card:hover{transform:translateY(-6px) scale(1.02);box-shadow:var(--shadow-lg);}
.boom-icon{font-size:36px;margin-bottom:12px;}
.boom-title{font-size:16px;font-weight:700;color:var(--green);margin-bottom:10px;}
.boom-list{list-style:none;text-align:left;}
.boom-list li{font-size:13px;color:var(--text-sec);padding:4px 0;display:flex;gap:8px;align-items:flex-start;}
.boom-list li::before{content:"·";color:var(--orange);font-size:18px;line-height:1;flex-shrink:0;}
.boom-highlight{font-weight:600;color:var(--text);}

/* Opportunity box */
.opp-box{
  background:linear-gradient(135deg,var(--orange) 0%,#C05A20 100%);
  color:#fff;border-radius:var(--radius);padding:36px 32px;margin-top:32px;
  text-align:center;position:relative;overflow:hidden;
}
.opp-box::before{content:"";position:absolute;top:-80px;left:-80px;width:240px;height:240px;
  background:rgba(255,255,255,.08);border-radius:50%;}
.opp-box::after{content:"";position:absolute;bottom:-60px;right:-60px;width:180px;height:180px;
  background:rgba(255,255,255,.06);border-radius:50%;}
.opp-box h3{font-size:22px;font-weight:800;margin-bottom:12px;position:relative;}
.opp-box p{font-size:15px;opacity:.9;position:relative;max-width:600px;margin:0 auto;}

@media(max-width:768px){
  .mkt-grid{grid-template-columns:repeat(2,1fr);}
  .track-grid{grid-template-columns:1fr;}
  .boom-grid{grid-template-columns:1fr;}
}
@media(max-width:480px){
  .mkt-grid{grid-template-columns:1fr;}
}
/* =========== Block 0 =========== */
/* === Block 3 === */
.gen-compare{display:grid;grid-template-columns:1fr auto 1fr;gap:0;align-items:start;margin:32px 0;}
.gen-side{background:rgba(255,255,255,.06);border-radius:var(--radius);padding:28px;}
.gen-side.right{background:rgba(46,139,120,.15);border:1px solid rgba(46,139,120,.3);}
.gen-tag{display:inline-block;padding:4px 12px;border-radius:100px;font-size:12px;font-weight:600;margin-bottom:14px;}
.gen-tag.old{background:rgba(255,152,0,.2);color:#FF9800;}
.gen-tag.new{background:rgba(46,139,120,.3);color:#6ECFBA;}
.gen-title{font-size:18px;font-weight:700;margin-bottom:16px;}
.gen-item{display:flex;gap:8px;margin:8px 0;font-size:14px;line-height:1.7;}
.gen-item::before{content:"■";font-size:8px;margin-top:6px;flex-shrink:0;}
.gen-item.key{font-weight:600;}
.gen-vs{
  display:flex;align-items:center;justify-content:center;
  width:48px;font-size:14px;font-weight:800;color:var(--orange);
  padding:0 8px;
}
.gen-insight{
  background:rgba(224,123,58,.15);border:1px solid rgba(224,123,58,.3);
  border-radius:var(--radius);padding:20px 24px;margin-top:24px;
  font-size:15px;font-weight:600;color:#FFE0B2;text-align:center;
  line-height:1.8;
}

/* Crisis data */
.crisis-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:32px 0;}
.crisis-card{
  background:rgba(255,255,255,.06);border-radius:var(--radius);padding:24px;text-align:center;
  border:1px solid rgba(255,255,255,.08);transition:all .3s var(--ease);
}
.crisis-card:hover{background:rgba(46,139,120,.15);border-color:rgba(46,139,120,.3);}
.crisis-num{font-size:clamp(28px,5vw,38px);font-weight:800;color:var(--orange);}
.crisis-desc{font-size:13px;color:rgba(255,255,255,.6);margin-top:6px;line-height:1.6;}

/* Need tags */
.need-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px;}
.need-tag{
  padding:10px 18px;background:rgba(46,139,120,.2);border:1px solid rgba(46,139,120,.4);
  border-radius:100px;font-size:14px;color:#6ECFBA;cursor:default;
  transition:all .3s var(--ease);
}
.need-tag:hover{background:rgba(46,139,120,.35);transform:scale(1.05);}

@media(max-width:768px){
  .gen-compare{grid-template-columns:1fr;gap:16px;}
  .gen-vs{display:none;}
  .crisis-grid{grid-template-columns:1fr;}
}
/* =========== Block 0 =========== */
/* === Block 4 === */
/* ===== Product/Solution Section ===== */
.prod-tabs{display:flex;gap:8px;margin-bottom:36px;background:rgba(0,0,0,.04);padding:6px;border-radius:100px;width:fit-content;}
.prod-tab{padding:10px 24px;border:none;background:transparent;border-radius:100px;font-size:14px;font-weight:600;cursor:pointer;transition:all .3s var(--ease);color:var(--text-sec);}
.prod-tab.active{background:var(--green);color:#fff;box-shadow:0 4px 14px rgba(var(--g-rgb),.35);}
.prod-panel{display:none;}
.prod-panel.active{display:block;animation:fadeIn .4s var(--ease);}

.prod-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;}
.prod-card{
  background:var(--card);border-radius:var(--radius);padding:28px;
  border:1.5px solid var(--border);
  transition:all .3s var(--ease);cursor:pointer;position:relative;overflow:hidden;
}
.prod-card::after{
  content:"";position:absolute;bottom:0;left:0;right:0;height:3px;
  background:var(--grad-green);transform:scaleX(0);transform-origin:left;
  transition:transform .4s var(--ease);
}
.prod-card:hover::after{transform:scaleX(1);}
.prod-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:var(--green);}
.prod-icon{width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:24px;margin-bottom:16px;}
.prod-icon.green{background:var(--green-light);}
.prod-icon.orange{background:var(--orange-light);}
.prod-name{font-size:17px;font-weight:700;margin-bottom:8px;color:var(--text);}
.prod-desc{font-size:14px;color:var(--text-sec);line-height:1.7;margin-bottom:14px;}
.prod-tags{display:flex;flex-wrap:wrap;gap:6px;}
.prod-tag-item{padding:3px 10px;border-radius:100px;font-size:12px;font-weight:500;}
.prod-tag-green{background:var(--green-light);color:var(--green);}
.prod-tag-orange{background:var(--orange-light);color:var(--orange);}
.prod-tag-dark{background:#F1F5F9;color:#475569;}

/* ===== 21-Day Camp ===== */
.camp21-hero{
  background:var(--grad-green);border-radius:var(--radius);padding:40px;
  color:#fff;display:grid;grid-template-columns:1fr auto;gap:32px;align-items:center;
  margin-bottom:32px;position:relative;overflow:hidden;
}
.camp21-hero::before{
  content:"21";position:absolute;right:120px;top:50%;transform:translateY(-50%);
  font-size:200px;font-weight:900;opacity:.08;line-height:1;pointer-events:none;
  font-variant-numeric:tabular-nums;
}
.camp21-title{font-size:clamp(20px,3.5vw,28px);font-weight:800;margin-bottom:10px;}
.camp21-sub{font-size:14px;opacity:.8;line-height:1.7;margin-bottom:20px;}
.camp21-meta{display:flex;gap:20px;flex-wrap:wrap;}
.camp21-meta-item{display:flex;align-items:center;gap:6px;font-size:13px;font-weight:600;}
.camp21-num{
  text-align:center;
  padding:28px 40px;
  background:rgba(255,255,255,.15);
  border-radius:var(--radius);
  backdrop-filter:blur(8px);
  border:1px solid rgba(255,255,255,.2);
  flex-shrink:0;
}
.camp21-big{font-size:clamp(56px,10vw,80px);font-weight:900;line-height:1;display:block;}
.camp21-unit{font-size:14px;opacity:.75;letter-spacing:1px;}

/* Timeline / Daily plan */
.timeline{display:flex;flex-direction:column;gap:0;}
.tl-item{display:flex;gap:20px;position:relative;padding-bottom:8px;}
.tl-item:not(:last-child) .tl-line{position:absolute;left:15px;top:32px;width:2px;height:calc(100% + 8px);background:linear-gradient(to bottom,var(--green),transparent);}
.tl-dot{width:32px;height:32px;border-radius:50%;background:var(--green);display:flex;align-items:center;justify-content:center;color:#fff;font-size:11px;font-weight:700;flex-shrink:0;margin-top:6px;position:relative;z-index:1;}
.tl-content{flex:1;padding:14px 18px;background:var(--card);border-radius:var(--radius-sm);border:1px solid var(--border);margin-bottom:12px;}
.tl-week{font-size:11px;font-weight:700;color:var(--orange);letter-spacing:1px;margin-bottom:4px;}
.tl-title{font-size:15px;font-weight:700;color:var(--text);margin-bottom:6px;}
.tl-detail{font-size:13px;color:var(--text-sec);line-height:1.6;}

/* ===== Flip Cards - 3 Day Workshop ===== */
.flip-section-title{font-size:clamp(18px,3vw,24px);font-weight:800;margin-bottom:8px;}
.flip-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.flip-wrap{height:320px;perspective:1000px;}
.flip-inner{
  width:100%;height:100%;position:relative;
  transform-style:preserve-3d;transition:transform .7s var(--ease);cursor:pointer;
}
.flip-wrap:hover .flip-inner,.flip-wrap.flipped .flip-inner{transform:rotateY(180deg);}
.flip-face{
  position:absolute;inset:0;border-radius:var(--radius);
  backface-visibility:hidden;-webkit-backface-visibility:hidden;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:28px 20px;text-align:center;
}
.flip-front{background:var(--grad-hero);}
.flip-back{background:var(--card);transform:rotateY(180deg);border:1.5px solid var(--border);align-items:flex-start;text-align:left;}
.flip-day{font-size:11px;letter-spacing:2px;color:rgba(255,255,255,.5);margin-bottom:8px;}
.flip-num{font-size:64px;font-weight:900;color:rgba(255,255,255,.15);line-height:1;position:absolute;bottom:16px;right:20px;}
.flip-front-title{font-size:clamp(20px,3.5vw,26px);font-weight:800;color:#fff;margin-bottom:10px;}
.flip-front-sub{font-size:13px;color:rgba(255,255,255,.65);line-height:1.6;}
.flip-hint{font-size:11px;color:rgba(255,255,255,.4);position:absolute;bottom:16px;left:20px;}
.flip-back-day{font-size:12px;font-weight:700;color:var(--orange);letter-spacing:1px;margin-bottom:10px;}
.flip-back-title{font-size:16px;font-weight:800;color:var(--text);margin-bottom:14px;}
.flip-back-list{list-style:none;display:flex;flex-direction:column;gap:8px;width:100%;}
.flip-back-list li{display:flex;align-items:flex-start;gap:8px;font-size:13px;color:var(--text-sec);line-height:1.5;}
.flip-back-list li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--green);flex-shrink:0;margin-top:6px;}
.flip-back-outcome{margin-top:12px;padding:10px;background:var(--green-light);border-radius:var(--radius-sm);font-size:12px;color:var(--green);font-weight:600;width:100%;}

/* ===== Results / Stats ===== */
.results-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:32px;}
.result-card{
  background:var(--card);border-radius:var(--radius);padding:24px 16px;
  text-align:center;border:1.5px solid var(--border);
  transition:all .3s var(--ease);
}
.result-card:hover{border-color:var(--green);transform:translateY(-3px);box-shadow:var(--shadow);}
.result-num{font-size:clamp(26px,4vw,36px);font-weight:900;color:var(--green);line-height:1;}
.result-unit{font-size:14px;color:var(--orange);font-weight:700;}
.result-label{font-size:12px;color:var(--text-sec);margin-top:6px;line-height:1.4;}

/* ===== Instructor Section ===== */
.inst-levels{display:flex;flex-direction:column;gap:12px;margin-top:32px;}
.inst-level{
  display:flex;align-items:center;gap:20px;padding:18px 24px;
  background:rgba(255,255,255,.04);border-radius:var(--radius-sm);
  border:1px solid rgba(255,255,255,.08);cursor:pointer;
  transition:all .3s var(--ease);
}
.inst-level:hover,.inst-level.active{background:rgba(46,139,120,.15);border-color:var(--green);}
.inst-badge{
  width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:18px;font-weight:900;color:#fff;flex-shrink:0;
}
.inst-lv1{background:linear-gradient(135deg,#64B5A0,#2E8B78);}
.inst-lv2{background:linear-gradient(135deg,#3AA08C,#1B6B5A);}
.inst-lv3{background:linear-gradient(135deg,#E07B3A,#C05020);}
.inst-lv4{background:linear-gradient(135deg,#9B59B6,#6C3483);}
.inst-lv5{background:linear-gradient(135deg,#F39C12,#D68910);}
.inst-info{flex:1;}
.inst-name{font-size:16px;font-weight:700;color:#fff;margin-bottom:2px;}
.inst-req{font-size:13px;color:rgba(255,255,255,.5);}
.inst-perks{display:flex;gap:8px;flex-wrap:wrap;margin-top:6px;}
.inst-perk{font-size:11px;padding:2px 8px;border-radius:100px;background:rgba(46,139,120,.2);color:var(--green2);}
.inst-arrow{color:rgba(255,255,255,.3);transition:transform .3s var(--ease);}
.inst-level.active .inst-arrow{transform:rotate(90deg);color:var(--green2);}
.inst-detail{
  display:none;padding:16px 24px 16px 92px;
  border-radius:0 0 var(--radius-sm) var(--radius-sm);
  background:rgba(46,139,120,.08);border:1px solid rgba(46,139,120,.15);
  border-top:none;margin-top:-12px;
}
.inst-detail.open{display:block;animation:fadeIn .3s var(--ease);}
.inst-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.inst-detail-item{font-size:13px;color:rgba(255,255,255,.65);line-height:1.6;}
.inst-detail-label{font-size:11px;color:var(--orange);font-weight:700;letter-spacing:1px;margin-bottom:4px;}

/* Fee recovery path */
.fee-path{
  background:rgba(224,123,58,.08);border:1px solid rgba(224,123,58,.2);
  border-radius:var(--radius);padding:28px;margin-top:24px;
}
.fee-steps{display:flex;align-items:center;gap:0;overflow-x:auto;padding-bottom:4px;}
.fee-step{
  flex:1;min-width:120px;text-align:center;padding:16px 12px;
  background:rgba(255,255,255,.04);border-radius:var(--radius-sm);
  position:relative;
}
.fee-step:not(:last-child)::after{
  content:"→";position:absolute;right:-14px;top:50%;transform:translateY(-50%);
  color:var(--orange);font-size:18px;font-weight:700;z-index:1;
}
.fee-step-num{font-size:22px;font-weight:900;color:var(--orange);margin-bottom:4px;}
.fee-step-label{font-size:12px;color:rgba(255,255,255,.7);line-height:1.4;}
.fee-step-time{font-size:11px;color:rgba(255,255,255,.35);margin-top:4px;}

/* Responsive */
@media(max-width:768px){
  .flip-grid{grid-template-columns:1fr;}
  .flip-wrap{height:280px;}
  .results-grid{grid-template-columns:repeat(2,1fr);}
  .camp21-hero{grid-template-columns:1fr;}
  .camp21-hero::before{display:none;}
  .camp21-num{display:none;}
  .inst-detail-grid{grid-template-columns:1fr;}
  .fee-steps{gap:8px;}
  .fee-step:not(:last-child)::after{display:none;}
}
@media(max-width:480px){
  .prod-grid{grid-template-columns:1fr;}
  .results-grid{grid-template-columns:repeat(2,1fr);}
  .camp21-hero{padding:24px;}
}
/* =========== Block 0 =========== */
/* === Block 5 === */
/* ===== Business Model Section ===== */
.flywheel-wrap{
  display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;
  margin-top:40px;
}
.flywheel-visual{
  position:relative;width:100%;padding-bottom:100%;
}
.fw-ring{
  position:absolute;border-radius:50%;border:2px dashed;
  top:50%;left:50%;transform:translate(-50%,-50%);
  animation:fwSpin var(--spd,20s) linear infinite;
}
.fw-ring.reverse{animation-direction:reverse;}
@keyframes fwSpin{to{transform:translate(-50%,-50%) rotate(360deg)}}
.fw-center{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:110px;height:110px;border-radius:50%;
  background:var(--grad-green);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;color:#fff;z-index:2;
  box-shadow:0 0 0 8px rgba(46,139,120,.15),0 0 0 16px rgba(46,139,120,.08);
}
.fw-center-title{font-size:13px;font-weight:800;letter-spacing:1px;line-height:1.2;}
.fw-center-sub{font-size:10px;opacity:.7;margin-top:3px;}
.fw-node{
  position:absolute;transform:translate(-50%,-50%);
  background:var(--dark2);border:1.5px solid;
  border-radius:var(--radius-sm);padding:10px 12px;
  text-align:center;width:100px;
  box-shadow:var(--shadow);z-index:2;
}
.fw-node.b{border-color:var(--green);}
.fw-node.c{border-color:var(--orange);}
.fw-node-label{font-size:11px;font-weight:700;}
.fw-node.b .fw-node-label{color:var(--green2);}
.fw-node.c .fw-node-label{color:var(--orange2);}
.fw-node-desc{font-size:10px;color:rgba(255,255,255,.5);margin-top:3px;line-height:1.3;}

.flywheel-text{display:flex;flex-direction:column;gap:16px;}
.fw-item{
  display:flex;gap:16px;padding:18px;
  background:rgba(255,255,255,.04);border-radius:var(--radius-sm);
  border-left:3px solid;transition:all .3s var(--ease);
}
.fw-item:hover{background:rgba(255,255,255,.07);transform:translateX(4px);}
.fw-item.green{border-color:var(--green);}
.fw-item.orange{border-color:var(--orange);}
.fw-item.duo{border-color:transparent;background:linear-gradient(rgba(255,255,255,.04),rgba(255,255,255,.04)) padding-box,var(--grad-duo) border-box;border:1px solid transparent;}
.fw-icon{font-size:28px;flex-shrink:0;margin-top:2px;}
.fw-title{font-size:15px;font-weight:700;color:#fff;margin-bottom:4px;}
.fw-desc{font-size:13px;color:rgba(255,255,255,.6);line-height:1.6;}

/* ===== Product Pyramid ===== */
.pyramid-wrap{margin-top:40px;position:relative;}
.pyr-layer{
  display:flex;flex-direction:column;align-items:center;cursor:pointer;
  margin:0 auto;transition:all .3s var(--ease);
}
.pyr-bar{
  border-radius:6px;display:flex;align-items:center;justify-content:center;
  gap:12px;color:#fff;font-weight:700;
  transition:all .3s var(--ease);
  padding:14px 20px;width:100%;
}
.pyr-bar:hover{filter:brightness(1.1);transform:scaleX(1.02);}
.pyr-bar-label{font-size:clamp(12px,1.8vw,15px);}
.pyr-bar-price{font-size:clamp(11px,1.5vw,13px);opacity:.8;}
.pyr-bar-count{
  font-size:11px;padding:2px 8px;border-radius:100px;
  background:rgba(255,255,255,.2);
}
.pyr-detail{
  width:100%;max-height:0;overflow:hidden;
  transition:max-height .4s var(--ease),padding .4s var(--ease);
  background:rgba(255,255,255,.04);border-radius:0 0 var(--radius-sm) var(--radius-sm);
  padding:0 20px;box-sizing:border-box;
  font-size:13px;color:rgba(255,255,255,.65);line-height:1.7;
}
.pyr-layer.open .pyr-detail{max-height:120px;padding:14px 20px;}
.pyr-arrow-hint{font-size:11px;color:rgba(255,255,255,.3);margin-top:4px;margin-bottom:8px;}

/* ===== Moat System ===== */
.moat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:32px;}
.moat-card{
  padding:24px 20px;border-radius:var(--radius);
  border:1px solid var(--border);background:var(--card);
  text-align:center;transition:all .3s var(--ease);
  position:relative;overflow:hidden;
}
.moat-card::before{
  content:"";position:absolute;top:0;left:0;right:0;height:4px;
  background:var(--grad-green);
}
.moat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);}
.moat-icon{font-size:32px;margin-bottom:12px;}
.moat-title{font-size:15px;font-weight:700;color:var(--text);margin-bottom:8px;}
.moat-desc{font-size:13px;color:var(--text-sec);line-height:1.6;}

/* ===== Franchise Model ===== */
.franchise-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:32px;}
.fran-card{
  background:var(--card);border-radius:var(--radius);
  border:1.5px solid var(--border);
  overflow:hidden;transition:all .3s var(--ease);
}
.fran-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:var(--green);}
.fran-header{padding:20px;background:var(--grad-green);color:#fff;}
.fran-tier{font-size:11px;letter-spacing:2px;opacity:.7;margin-bottom:4px;}
.fran-name{font-size:18px;font-weight:800;}
.fran-price{font-size:24px;font-weight:900;color:var(--orange2);margin-top:4px;}
.fran-body{padding:20px;}
.fran-list{list-style:none;display:flex;flex-direction:column;gap:8px;}
.fran-list li{display:flex;gap:8px;font-size:13px;color:var(--text-sec);align-items:flex-start;}
.fran-list li::before{content:"";color:var(--green);font-weight:700;flex-shrink:0;margin-top:1px;}
.fran-roi{
  margin:12px 0 0;padding:12px;background:var(--green-light);
  border-radius:var(--radius-sm);font-size:12px;color:var(--green);font-weight:700;
}
.fran-cta{
  display:block;margin:16px 20px 20px;padding:10px;
  background:var(--green);color:#fff;text-align:center;
  border-radius:100px;font-size:13px;font-weight:700;
  cursor:pointer;border:none;transition:all .3s var(--ease);
}
.fran-cta:hover{background:var(--green2);transform:scale(1.02);}

/* Light-asset advantages */
.light-asset{
  display:grid;grid-template-columns:repeat(4,1fr);gap:16px;
  margin-top:32px;padding:28px;
  background:var(--dark);border-radius:var(--radius);
}
.la-item{text-align:center;color:#fff;padding:16px 8px;border-radius:12px;transition:all .3s var(--ease);background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);}
.la-item:hover{background:rgba(46,139,120,.12);border-color:rgba(46,139,120,.25);transform:translateY(-3px);}
.la-icon{width:48px;height:48px;border-radius:50%;background:rgba(46,139,120,.2);display:flex;align-items:center;justify-content:center;margin:0 auto 12px;border:1px solid rgba(46,139,120,.3);}
.la-icon svg{width:22px;height:22px;stroke:var(--green2);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;}
.la-num{font-size:clamp(22px,3.5vw,32px);font-weight:900;color:var(--green2);margin-bottom:4px;}
.la-label{font-size:12px;color:rgba(255,255,255,.55);line-height:1.4;}

/* Responsive */
@media(max-width:768px){
  .flywheel-wrap{grid-template-columns:1fr;}
  .flywheel-visual{padding-bottom:60%;max-width:320px;margin:0 auto;}
  .moat-grid{grid-template-columns:repeat(2,1fr);}
  .franchise-grid{grid-template-columns:1fr;}
  .light-asset{grid-template-columns:repeat(2,1fr);}
}
@media(max-width:480px){
  .moat-grid{grid-template-columns:1fr;}
}
/* =========== Block 0 =========== */
/* === Block 6 === */
@keyframes cityPulse{0%{transform:scale(1);opacity:1}100%{transform:scale(2.2);opacity:0}}
/* ============ P0兼容性降级 (2026-06-13) ============ */

/* 1. 老内核backdrop-filter降级 */
@supports not (backdrop-filter: blur(2px)) {
  #nav { background: rgba(27,42,27,.98) !important; }
  .nav-mobile-panel { background: rgba(27,42,27,1) !important; }
  #modal { background: rgba(0,0,0,.85) !important; }
  .cta-btn, .join-btn, .fran-cta, .light-asset { backdrop-filter: none !important; -webkit-backdrop-filter: none !important; }
}

/* 2. 微信X5老内核：禁用高消耗特性 */
body.legacy-browser * {
  animation-duration: 0s !important;
  transition-duration: 0.1s !important;
}
body.legacy-browser #hero-canvas { display: none !important; }
body.legacy-browser .counter { opacity: 1 !important; transform: none !important; }

/* 3. 微信内置浏览器：position:fixed降级 */
body.wechat-inner #modal {
  position: absolute !important;
}
body.wechat-inner #nav {
  position: sticky !important;
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
}
body.wechat-inner .nav-mobile-panel {
  position: absolute !important;
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
}
body.wechat-inner #wechatTip {
  position: absolute !important;
}

/* 4. 华为浏览器专项：保护渲染 */
body.huawei-browser {
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
}
body.huawei-browser .flip-wrap,
body.huawei-browser .flip-card {
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

/* 5. inset/grid在微信X5的fallback */
@supports not (inset: 0) {
  .nav-overlay, .nav-mobile-panel, #modal, #wechatTip {
    top: 0; right: 0; bottom: 0; left: 0;
  }
}

/* 6. clamp() fallback for old browsers */
@supports not (font-size: clamp(14px, 2vw, 18px)) {
  .hero-title { font-size: 28px; }
  .hero-sub { font-size: 14px; }
  .sec-title { font-size: 32px; }
  .camp21-big { font-size: 60px; }
}

/* 7. 微信中iframe加载慢时的占位样式 */
body.wechat-inner #tencentQuestionnaire {
  min-height: 320px;
  background: #f5f5f5 url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="%23999" d="M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-2 15l-5-5 1.41-1.41L10 14.17l7.59-7.59L19 8l-9 9z"/></svg>') center/40px no-repeat;
}

/* 8. 微信X5内核专用：禁用iOS滚动反弹 */
html, body { -webkit-overflow-scrolling: touch; }
body.wechat-inner { -webkit-overflow-scrolling: touch; overflow-x: hidden; }