:root{--bg:#fff8f5;--card:#ffffff;--text:#372b31;--muted:#7d6972;--pink:#ef7fa2;--orange:#ffad78;--rose:#d65f83;--lav:#a891e7;--shadow:0 18px 45px rgba(166,92,102,.16);--radius:28px}*{box-sizing:border-box}body{margin:0;background:linear-gradient(180deg,#fff8f5,#fffdf9);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.9}a{color:inherit;text-decoration:none}img{width:100%;display:block;border-radius:24px}.site-header{position:sticky;top:0;z-index:10;background:rgba(255,248,245,.86);backdrop-filter:blur(18px);border-bottom:1px solid rgba(239,127,162,.12)}.header-inner{max-width:1180px;margin:auto;display:flex;align-items:center;justify-content:space-between;padding:14px 20px}.brand{font-weight:800;color:var(--rose);font-size:26px;letter-spacing:.5px}.brand small{display:block;font-size:12px;color:var(--muted);font-weight:500}.nav{display:flex;gap:8px;flex-wrap:wrap}.nav a{padding:9px 14px;border-radius:999px;color:#6f5862;font-size:14px}.nav a.active,.nav a:hover{background:linear-gradient(135deg,#ffd5df,#ffe1c8);color:#9f3f5d}.hero{max-width:1180px;margin:22px auto 40px;padding:0 20px;display:grid;grid-template-columns:1.05fr .95fr;gap:28px;align-items:center}.hero-copy{background:linear-gradient(135deg,#fff,#fff2eb);border-radius:34px;padding:46px;box-shadow:var(--shadow)}.eyebrow{display:inline-flex;padding:8px 14px;border-radius:999px;background:#fff1f5;color:#c45878;font-weight:700;font-size:14px}h1{font-size:clamp(34px,5vw,66px);line-height:1.12;margin:20px 0 18px}h2{font-size:clamp(26px,3.6vw,42px);line-height:1.25;margin:0 0 16px}h3{font-size:23px;margin:8px 0 10px}.lead{font-size:19px;color:#634f59}.btns{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.btn{border:0;border-radius:999px;padding:13px 22px;background:linear-gradient(135deg,var(--pink),var(--orange));color:white;font-weight:800;box-shadow:0 10px 26px rgba(239,127,162,.25)}.btn.ghost{background:#fff;color:#c45978;border:1px solid #ffd4df}.phone-card{background:#fff;border-radius:38px;padding:18px;box-shadow:var(--shadow);transform:rotate(1deg)}.phone-screen{border-radius:30px;background:linear-gradient(180deg,#fff6f2,#fff);padding:18px}.bubble{max-width:86%;padding:12px 15px;margin:10px 0;border-radius:18px;background:#fff;box-shadow:0 8px 20px rgba(200,120,130,.11);color:#6b5660}.bubble.me{margin-left:auto;background:#ffe1d5}.section{max-width:1180px;margin:0 auto 42px;padding:0 20px}.section-title{margin-bottom:20px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid.two{grid-template-columns:repeat(2,1fr)}.card{background:var(--card);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);border:1px solid rgba(239,127,162,.09)}.card.soft{background:linear-gradient(135deg,#fff,#fff2ee)}.story{display:grid;grid-template-columns:180px 1fr;gap:18px;align-items:center}.stars{color:#ff9b5c;letter-spacing:2px}.tag-list{display:flex;flex-wrap:wrap;gap:10px;margin:16px 0}.tag{padding:8px 12px;border-radius:999px;background:#fff0f4;color:#b84d6c;font-size:14px}.faq details{background:#fff;border-radius:22px;padding:18px 20px;margin:14px 0;box-shadow:0 8px 24px rgba(166,92,102,.09)}summary{cursor:pointer;font-weight:800;color:#8a435c}.site-footer{padding:30px 20px 46px}.footer-card{max-width:1180px;margin:auto;background:linear-gradient(135deg,#3b2830,#5b3443);color:#fff;border-radius:30px;padding:32px}.footer-card p{color:#ffeaf0}.footer-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.footer-links a{font-size:13px;background:rgba(255,255,255,.12);padding:7px 10px;border-radius:999px}.copy{font-size:13px}.page-hero{max-width:1180px;margin:22px auto 36px;padding:42px 20px}.page-hero .inner{border-radius:34px;background:linear-gradient(135deg,#fff,#fff0e9);padding:42px;box-shadow:var(--shadow)}.content p{margin:0 0 14px}.image-row{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:18px 0 22px}@media(max-width:820px){.header-inner{align-items:flex-start;gap:10px;flex-direction:column}.hero,.grid,.grid.two,.story,.image-row{grid-template-columns:1fr}.hero-copy{padding:30px}.section{margin-bottom:30px}.nav{overflow:auto;white-space:nowrap;display:flex;max-width:100%;flex-wrap:nowrap}.card{padding:20px}h1{font-size:38px}.lead{font-size:17px}}