:root{
  --primary:#E91E63;--accent:#F48FB1;--dark:#26251F;--bg:#FFF0F5;
  --ink:#2C2B26;--muted:#8B8578;--white:#FFFFFF;--radius:16px;
  --serif:"Songti SC","STSong","Noto Serif SC","Georgia",serif;
  --sans:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--sans);background:var(--bg);color:var(--ink);line-height:1.75;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.35}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:1080px;margin:0 auto;padding:0 22px}
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.95);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(0,0,0,.08)}
.nav-container{max-width:1080px;margin:0 auto;padding:0 22px;display:flex;align-items:center;justify-content:space-between;gap:1rem;height:64px}
.nav-container .logo{font-family:var(--serif);font-size:1.25rem;font-weight:700;color:var(--primary);white-space:nowrap}
.main-nav{display:flex;gap:1.2rem;align-items:center;flex-wrap:wrap}
.main-nav a{font-size:.95rem;color:var(--ink);padding:.25rem .15rem;border-bottom:2px solid transparent}
.main-nav a:hover,.main-nav a.active{border-bottom-color:var(--primary);color:var(--primary)}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:.5rem}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0;border-radius:2px}
.btn,.stripe-btn{display:inline-block;background:var(--primary);color:#fff;padding:.85rem 2rem;border-radius:999px;font-weight:600;letter-spacing:.06em;font-size:.92rem;cursor:pointer;transition:all .3s;border:1px solid var(--primary);text-align:center}
.btn:hover,.stripe-btn:hover{opacity:.9;transform:translateY(-2px)}
.btn-ghost,.btn-outline{background:transparent;color:var(--primary);border:1px solid var(--primary)}
.btn-sm{padding:.5rem 1.2rem;font-size:.85rem}
.page-hero{background:linear-gradient(180deg,color-mix(in srgb,var(--primary) 8%,var(--bg)),var(--bg));padding:90px 0 54px;text-align:center}
.page-hero h1{font-size:2.2rem;color:var(--ink)}
.page-hero p{color:var(--muted);max-width:640px;margin:.9rem auto 0}
.section{padding:64px 0}
.doc{background:var(--white);padding:50px 0 80px}
.doc-card{max-width:820px;margin:0 auto;background:var(--bg);border:1px solid rgba(0,0,0,.08);border-radius:var(--radius);padding:2.4rem 2rem}
.doc-card h2{color:var(--primary);margin:1.6rem 0 .7rem}
.doc-card p,.doc-card li{font-size:.94rem;color:#555}
.placeholder-note{border:1px dashed var(--accent);background:#fff;border-radius:10px;padding:1.2rem;color:var(--muted);margin:1rem 0}
.compliance{background:#F0EBE0;border-top:1px solid rgba(0,0,0,.08)}
.compliance p{max-width:760px;margin:0 auto;text-align:center;font-size:.86rem;color:var(--muted);padding:22px}
.site-footer{background:var(--dark);color:#B9B4A8;padding:56px 0 30px;margin-top:50px}
.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:2rem;max-width:1080px;margin:0 auto;padding:0 22px}
.footer-links h4{color:#EDE8DC;font-size:.9rem;letter-spacing:.2em;margin-bottom:.9rem}
.footer-links a{display:block;color:#B9B4A8;font-size:.88rem;padding:.28rem 0}
.footer-links a:hover{color:var(--accent)}
.footer-bottom{max-width:1080px;margin:1.8rem auto 0;padding:0 22px;text-align:center;font-size:.82rem;color:#8f8a7e;border-top:1px solid rgba(255,255,255,.08);padding-top:1.2rem}
.blog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:22px}
.blog-card{background:#fff;border-radius:10px;padding:20px;box-shadow:0 2px 10px rgba(0,0,0,.07);border:1px solid rgba(0,0,0,.06)}
.blog-card h3{font-size:1.02rem;line-height:1.45}
.blog-card a{color:var(--primary)}
.blog-card p{color:var(--muted);font-size:.88rem;margin-top:.5rem}
.blog-post{background:#fff;border:1px solid rgba(0,0,0,.07);border-radius:12px;padding:2rem 2.2rem}
.blog-post h2{color:var(--primary);margin-bottom:.6rem}
.post-meta{color:var(--muted);font-size:.85rem;margin-bottom:1.2rem}
.lead-magnet{background:linear-gradient(135deg,var(--primary),var(--accent,var(--primary)));color:#fff;padding:48px 20px;text-align:center}
.email-signup{display:flex;gap:12px;max-width:440px;margin:0 auto;flex-wrap:wrap;justify-content:center}
.email-signup input{flex:1;min-width:200px;padding:14px 16px;border:none;border-radius:8px;font-size:1rem}
.email-signup button{background:#fff;color:var(--primary);border:none;padding:14px 28px;border-radius:8px;font-weight:700;cursor:pointer;font-size:1rem;white-space:nowrap}
.form-ok,.form-msg,#formOk,#email-thanks{margin-top:16px;padding:12px 16px;border-radius:8px;background:rgba(255,255,255,.15)}
.ref-card{background:#fff;padding:30px;border-radius:12px;box-shadow:0 4px 16px rgba(0,0,0,.1);margin-bottom:22px}
.ref-link-box{background:#f5f5f5;padding:14px;border-radius:8px;margin:14px 0;word-break:break-all;font-family:monospace;font-size:.9rem}
.share-buttons{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:14px}
.share-buttons button{border:none;padding:10px 18px;border-radius:6px;cursor:pointer;color:#fff}
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
table{width:100%;border-collapse:collapse;min-width:680px}
th,td{padding:.9rem .8rem;border:1px solid rgba(0,0,0,.1);text-align:center}
th{background:var(--bg)}
.pay-soon{opacity:.75;cursor:not-allowed}
.toast{position:fixed;bottom:90px;left:50%;transform:translateX(-50%);background:var(--dark);color:#fff;padding:12px 20px;border-radius:10px;font-size:.9rem;z-index:10000;box-shadow:0 8px 28px rgba(0,0,0,.25);max-width:90vw;text-align:center}
@media (max-width:767px){
  .nav-toggle{display:block}
  .main-nav{position:fixed;top:64px;left:0;right:0;background:#fff;flex-direction:column;align-items:center;padding:1.6rem 1rem;gap:1rem;transform:translateY(-130%);transition:transform .35s ease;box-shadow:0 20px 44px rgba(0,0,0,.12);border-bottom:1px solid rgba(0,0,0,.08)}
  .main-nav.open{transform:translateY(0)}
  .page-hero{padding-top:70px}
  .page-hero h1{font-size:1.7rem}
  .doc-card{padding:1.5rem 1.1rem}
  .blog-post{padding:1.3rem 1rem}
  .footer-grid{grid-template-columns:1fr 1fr}
  .btn,.stripe-btn{min-height:44px;display:inline-flex;align-items:center;justify-content:center}
}