:root{
  --cream:#fff8f3;
  --cream-2:#fff2ea;
  --peach:#ffb08c;
  --peach-2:#ffd8c4;
  --rose:#f58fa8;
  --rose-soft:#ffe1e8;
  --lav:#ded5ff;
  --ink:#493844;
  --muted:#7d6875;
  --card:#ffffffcc;
  --line:#f3d9d2;
  --shadow:0 24px 70px rgba(128,78,92,.14);
  --radius:28px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
  color:var(--ink);
  background:
    radial-gradient(circle at top left, #ffe5dc 0, transparent 35vw),
    radial-gradient(circle at 90% 8%, #e8dcff 0, transparent 26vw),
    linear-gradient(180deg,var(--cream),#fffdfb 45%,#fff6f0);
  line-height:1.82;
  letter-spacing:.01em;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.site-header{
  position:sticky;top:0;z-index:20;
  display:flex;align-items:center;justify-content:space-between;
  padding:14px clamp(18px,4vw,58px);
  background:rgba(255,248,243,.82);
  backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(243,217,210,.7);
}
.brand{display:flex;align-items:baseline;gap:8px;font-weight:800;color:#8c4c61}
.brand span{
  display:inline-grid;place-items:center;
  width:46px;height:46px;border-radius:16px;
  background:linear-gradient(135deg,#ffb18e,#f48da8);
  color:white;box-shadow:0 12px 26px rgba(245,143,168,.25)
}
.brand small{font-size:14px;color:var(--muted);font-weight:600}
.topnav{display:flex;gap:10px;align-items:center}
.topnav a{
  padding:9px 14px;border-radius:999px;
  color:#6b5361;font-size:15px;
}
.topnav a.active,.topnav a:hover{background:white;color:#a94e68;box-shadow:0 8px 24px rgba(128,78,92,.08)}
.menu-toggle{display:none;border:0;border-radius:999px;background:white;color:#9f5369;padding:9px 14px;box-shadow:0 8px 20px rgba(128,78,92,.1)}
main{overflow:hidden}
.hero,.sub-hero,.section,.final-cta{width:min(1160px, calc(100% - 32px));margin-inline:auto}
.hero{padding:58px 0 40px}
.hero-grid,.split{display:grid;grid-template-columns:1.02fr .98fr;gap:32px;align-items:center}
.hero-copy{
  padding:38px;border-radius:36px;background:rgba(255,255,255,.56);
  box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.7)
}
.eyebrow{margin:0 0 10px;color:#c66a79;font-weight:700;font-size:14px;letter-spacing:.08em}
h1,h2,h3{line-height:1.25;margin:0 0 14px}
h1{font-size:clamp(34px,6vw,68px);letter-spacing:-.04em}
h2{font-size:clamp(26px,4vw,42px);letter-spacing:-.03em}
h3{font-size:22px}
p{margin:0 0 16px}
.lead{font-size:18px;color:#6f5967}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:46px;padding:12px 20px;border-radius:999px;
  font-weight:800;transition:.25s transform,.25s box-shadow,.25s background;
}
.btn:hover{transform:translateY(-2px)}
.btn.primary{color:white;background:linear-gradient(135deg,#ff9e83,#f38aa8);box-shadow:0 16px 32px rgba(243,138,168,.28)}
.btn.ghost{background:white;color:#a65067;border:1px solid #f5d7dd}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.chat-strip{display:flex;gap:8px;flex-wrap:wrap;margin-top:24px}
.chat-strip span{
  padding:9px 13px;border-radius:18px;background:#fff;color:#8b6170;
  box-shadow:0 8px 22px rgba(128,78,92,.08);font-size:14px
}
.hero-media,.split > div:has(img){position:relative}
.soft-img{
  width:100%;border-radius:34px;box-shadow:var(--shadow);
  border:8px solid rgba(255,255,255,.66);object-fit:cover;aspect-ratio:1.35/1
}
.section{padding:58px 0}
.section-title{max-width:790px;margin-bottom:26px}
.section-title p:last-child{color:var(--muted)}
.text-columns{columns:2;column-gap:34px}
.text-columns p{break-inside:avoid;color:#675462}
.feature-grid,.pricing-grid,.story-grid,.faq-grid,.photo-grid,.contact-grid{
  display:grid;gap:18px
}
.feature-grid{grid-template-columns:repeat(3,1fr)}
.feature-grid.four{grid-template-columns:repeat(4,1fr)}
.feature-card,.price-card,.story-card,.faq-card,.info-card,.contact-card{
  background:var(--card);border:1px solid rgba(255,255,255,.75);
  border-radius:var(--radius);padding:20px;box-shadow:0 16px 46px rgba(128,78,92,.09)
}
.feature-card img{border-radius:22px;margin-bottom:16px;border-width:5px}
.feature-card p,.price-card p,.story-card p,.info-card p,.contact-card p{color:#695562}
.warm-panel{
  padding:38px;border-radius:36px;background:linear-gradient(135deg,rgba(255,229,218,.78),rgba(255,255,255,.72),rgba(230,220,255,.55));
  border:1px solid rgba(255,255,255,.72);box-shadow:var(--shadow)
}
.reverse{grid-template-columns:.95fr 1.05fr}
.text-link{display:inline-flex;margin-top:6px;color:#bc526d;font-weight:800}
.pricing-grid{grid-template-columns:repeat(3,1fr)}
.price-card.highlight{background:linear-gradient(180deg,#fff,#fff0f4);border-color:#ffd3df}
.soft-note{margin-top:16px;color:#6f5967}
.safety{align-items:center}
.faq-grid{grid-template-columns:repeat(2,1fr)}
.faq-card summary{cursor:pointer;font-weight:800;color:#79495d;list-style:none;position:relative;padding-right:28px}
.faq-card summary::-webkit-details-marker{display:none}
.faq-card summary:after{content:"＋";position:absolute;right:0;top:0;color:#dd7b91}
.faq-card[open] summary:after{content:"－"}
.faq-card p{margin-top:12px;color:#685562}
.story-grid{grid-template-columns:repeat(4,1fr)}
.stars{font-size:15px;margin-bottom:8px;color:#d9786f}
.story-card h3{font-size:20px}
.photo-grid{grid-template-columns:repeat(3,1fr)}
.photo-grid img{border-radius:26px;aspect-ratio:1.25/1;object-fit:cover;box-shadow:0 14px 40px rgba(128,78,92,.1);border:6px solid rgba(255,255,255,.7)}
.final-cta{
  margin-top:22px;margin-bottom:56px;padding:42px;
  border-radius:36px;text-align:center;
  background:linear-gradient(135deg,#fff,#ffe5dc,#f1e7ff);
  box-shadow:var(--shadow)
}
.final-cta p{font-size:22px;font-weight:800}
.sub-hero{
  margin-top:36px;padding:52px 38px;border-radius:40px;
  background:rgba(255,255,255,.62);box-shadow:var(--shadow);
  border:1px solid rgba(255,255,255,.74)
}
.sub-hero h1{max-width:900px}
.sub-hero p:last-child{max-width:760px;color:#6f5967;font-size:18px}
.card-stack{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.contact-grid{grid-template-columns:repeat(4,1fr)}
.site-footer{
  background:#4d3b48;color:#fff7f3;padding:46px clamp(18px,4vw,58px)
}
.footer-inner{max-width:1160px;margin:auto;display:grid;grid-template-columns:1.1fr 1.2fr 1fr;gap:28px}
.footer-logo{font-size:30px;font-weight:900;margin-bottom:10px}
.site-footer p{color:#f6dfe5}
.site-footer h3{font-size:18px}
.footer-links{display:flex;flex-wrap:wrap;gap:9px}
.footer-links a{padding:7px 11px;border-radius:999px;background:rgba(255,255,255,.1);font-size:14px}
.copyright{font-size:13px;opacity:.8}
@media (max-width: 980px){
  .hero-grid,.split,.reverse{grid-template-columns:1fr}
  .feature-grid,.feature-grid.four,.pricing-grid,.story-grid,.photo-grid,.card-stack,.contact-grid{grid-template-columns:repeat(2,1fr)}
  .text-columns{columns:1}
  .footer-inner{grid-template-columns:1fr}
}
@media (max-width: 720px){
  body{line-height:1.75}
  .site-header{padding:10px 14px}
  .menu-toggle{display:inline-flex}
  .topnav{
    position:absolute;top:68px;left:14px;right:14px;display:none;
    padding:12px;background:rgba(255,255,255,.95);border-radius:24px;
    box-shadow:var(--shadow);flex-direction:column;align-items:stretch
  }
  .topnav.open{display:flex}
  .topnav a{text-align:center}
  .hero,.section{width:min(100% - 24px,1160px)}
  .hero-copy,.sub-hero,.warm-panel,.final-cta{padding:24px;border-radius:28px}
  h1{font-size:38px}
  h2{font-size:28px}
  .feature-grid,.feature-grid.four,.pricing-grid,.story-grid,.faq-grid,.photo-grid,.card-stack,.contact-grid{grid-template-columns:1fr}
  .hero-actions .btn{width:100%}
  .section{padding:38px 0}
  .soft-img{border-radius:26px;border-width:5px}
}

.reveal-card{opacity:0;transform:translateY(14px);transition:.55s ease}.reveal-card.is-visible{opacity:1;transform:none}