:root{
  --white:#ffffff;
  --peach-50:#faf6ff;
  --peach-100:#f1e8fd;
  --peach-200:#e0cdf7;
  --peach-400:#a97be0;
  --peach-600:#7b3fc4;
  --ink:#2b2038;
  --ink-soft:#5e5070;
  --navy:#3b1f66;
  --radius:18px;
  --serif:Georgia,"Times New Roman",serif;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--white);line-height:1.65;font-size:17px}
img{max-width:100%;height:auto;display:block}
a{color:var(--peach-600)}
:focus-visible{outline:3px solid var(--navy);outline-offset:3px}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);border-bottom:1px solid var(--peach-200);backdrop-filter:blur(6px)}
.bar{max-width:1120px;margin:0 auto;padding:12px 20px;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.brand{font-family:var(--serif);font-weight:700;font-size:1.15rem;color:var(--ink);text-decoration:none;margin-right:auto}
.brand span{color:var(--peach-600)}
nav{display:flex;gap:4px;flex-wrap:wrap}
nav a{padding:8px 14px;border-radius:999px;text-decoration:none;color:var(--ink-soft);font-weight:600;font-size:.95rem}
nav a:hover{background:var(--peach-100)}
nav a.active{background:var(--peach-100);color:var(--peach-600)}

/* buttons */
.btn{display:inline-block;background:var(--peach-600);color:#fff;font-weight:700;text-decoration:none;padding:14px 28px;border-radius:999px;border:2px solid var(--peach-600);transition:background .2s,transform .2s;text-align:center}
.btn:hover{background:#642fa6;border-color:#642fa6;transform:translateY(-2px)}
.btn.ghost{background:transparent;color:var(--peach-600)}
.btn.ghost:hover{background:var(--peach-100);color:var(--peach-600)}
.btn.small{padding:9px 20px;font-size:.95rem}

/* pages */
.page{display:none}
.page.show{display:block}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
section{padding:64px 0}
section.tint{background:var(--peach-50)}
h1,h2,h3{font-family:var(--serif);line-height:1.2;margin:0 0 .5em;color:var(--ink)}
h1{font-size:clamp(2rem,4.6vw,3.2rem)}
h2{font-size:clamp(1.6rem,3vw,2.2rem)}
h3{font-size:1.2rem}
p{margin:0 0 1em;max-width:68ch}
.lead{font-size:1.15rem;color:var(--ink-soft)}
.center{text-align:center}
.center p{margin-left:auto;margin-right:auto}

/* hero */
.hero{background:linear-gradient(180deg,var(--peach-100),var(--white));padding:56px 0 40px}
.hero .wrap{display:grid;grid-template-columns:1.05fr 1fr;gap:36px;align-items:center}
.hero img{border-radius:var(--radius);background:var(--white)}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}
.page-title{background:var(--peach-100);padding:48px 0 36px;border-bottom:1px solid var(--peach-200)}

/* grids */
.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--white);border:1px solid var(--peach-200);border-radius:var(--radius);padding:24px}
.tint .card{background:var(--white)}
.card h3{color:var(--peach-600)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.split img{border-radius:var(--radius);border:1px solid var(--peach-200);background:var(--white)}

/* routine */
.routine{display:grid;gap:14px;max-width:760px}
.routine div{display:grid;grid-template-columns:130px 1fr;gap:16px;background:var(--white);border-left:5px solid var(--peach-400);border-radius:12px;padding:16px 20px;box-shadow:0 1px 0 var(--peach-200)}
.routine strong{color:var(--peach-600)}
ul.tick{list-style:none;padding:0;margin:0 0 1em}
ul.tick li{padding-left:28px;position:relative;margin-bottom:.6em}
ul.tick li::before{content:"";position:absolute;left:4px;top:.55em;width:10px;height:10px;border-radius:50%;background:var(--peach-400)}

/* faq */
details{background:var(--white);border:1px solid var(--peach-200);border-radius:14px;padding:16px 20px;margin-bottom:12px;max-width:820px}
summary{cursor:pointer;font-weight:700;list-style:none}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";float:right;color:var(--peach-600);font-size:1.3rem;line-height:1}
details[open] summary::after{content:"\2212"}
details p{margin:.8em 0 0}

/* order */
.pack{text-align:center;display:flex;flex-direction:column;gap:12px}
.pack.best{border:2px solid var(--peach-600);background:var(--peach-50)}
.tag{display:inline-block;background:var(--peach-600);color:#fff;font-size:.8rem;font-weight:700;border-radius:999px;padding:3px 12px;align-self:center}

.notice{background:var(--peach-50);border:1px dashed var(--peach-400);border-radius:14px;padding:18px 22px;font-size:.92rem;color:var(--ink-soft)}
footer{background:var(--peach-100);border-top:1px solid var(--peach-200);padding:36px 0;font-size:.88rem;color:var(--ink-soft)}
footer p{max-width:none}
.foot-links{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:14px}
.foot-links a{color:var(--ink);font-weight:600;text-decoration:none}

@media(max-width:860px){
  .hero .wrap,.split,.g2,.g3,.g4{grid-template-columns:1fr}
  .routine div{grid-template-columns:1fr;gap:4px}
  section{padding:44px 0}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}