@font-face {
  font-family:"UtsukushiFONT";
  src:local("02うつくし明朝体"),local("UtsukushiFONT"),
      url("/lp_assets/fonts/UtsukushiFONT.otf") format("opentype");
  font-style:normal;
  font-weight:400;
  font-display:swap;
}

:root {
  --brand:#57483c;
  --brand-deep:#463a31;
  --brand-mid:#6b594b;
  --brand-light:#8a7463;
  --brand-pale:#d8c9bc;
  --ink:#47413b;
  --deep:#2f2a26;
  --muted:#7d746a;
  --cream:#fbf7ef;
  --paper:#fffdf8;
  --line:rgba(87,72,60,.18);
  --gold:var(--brand-light);
  --gold-dark:var(--brand);
  --dawn:var(--brand-pale);
  --sky:#b7c6d2;
  --line-green:#06c755;
  --shadow:0 20px 50px rgba(87,72,60,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--cream);
  color:var(--ink);
  font-family:"UtsukushiFONT","Yu Mincho","Hiragino Mincho ProN","Hiragino Mincho Pro",serif;
  line-height:1.9;
  letter-spacing:.03em;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit}
img{display:block;max-width:100%}
button,a{touch-action:manipulation}
.lp-shell{overflow:hidden}
.container{width:min(1080px,calc(100% - 36px));margin:0 auto}
.serif{font-family:"UtsukushiFONT","Yu Mincho","Hiragino Mincho ProN","Hiragino Mincho Pro",serif}
.eyebrow{font-family:"UtsukushiFONT",Georgia,"Times New Roman",serif;letter-spacing:.26em;text-transform:uppercase;font-size:12px;color:var(--gold-dark)}

/* Hero */
.hero{
  position:relative;
  min-height:92svh;
  display:grid;
  align-items:center;
  isolation:isolate;
  background:
    radial-gradient(circle at 76% 20%,rgba(216,201,188,.34) 0 4%,rgba(216,201,188,0) 27%),
    radial-gradient(circle at 21% 78%,rgba(138,116,99,.30),transparent 33%),
    linear-gradient(155deg,var(--brand-deep) 0%,var(--brand) 34%,var(--brand-mid) 66%,var(--brand-light) 100%);
}
.hero::before{
  content:"";position:absolute;inset:0;z-index:-2;opacity:.65;
  background-image:
    radial-gradient(circle at 10% 20%,rgba(255,255,255,.8) 0 1px,transparent 2px),
    radial-gradient(circle at 82% 15%,rgba(255,255,255,.65) 0 1px,transparent 2px),
    radial-gradient(circle at 67% 44%,rgba(255,255,255,.55) 0 1px,transparent 2px),
    radial-gradient(circle at 31% 59%,rgba(255,255,255,.65) 0 1px,transparent 2px),
    radial-gradient(circle at 92% 68%,rgba(255,255,255,.7) 0 1px,transparent 2px);
  background-size:180px 180px,230px 230px,270px 270px,310px 310px,360px 360px;
}
.hero::after{
  content:"";position:absolute;left:-16vw;right:-16vw;bottom:-30vw;height:54vw;z-index:-1;
  background:rgba(216,201,188,.16);border-radius:50% 50% 0 0/100% 100% 0 0;
  border-top:1px solid rgba(255,255,255,.7);transform:rotate(-5deg)
}
.hero-inner{padding:86px 0 94px;position:relative}
.brand-mark{display:flex;align-items:center;margin-bottom:46px;color:white}
.hero-brand-icon{
  width:clamp(118px,18vw,172px);
  height:auto;
  filter:brightness(0) invert(1) drop-shadow(0 8px 28px rgba(70,58,49,.16));
}
.hero-copy{max-width:640px}
.hero h1{font-weight:400;font-size:clamp(37px,8vw,68px);line-height:1.42;letter-spacing:.08em;margin:0 0 26px;color:white;text-shadow:0 2px 24px rgba(70,58,49,.16)}
.hero-lead{font-family:"UtsukushiFONT","Yu Mincho","Hiragino Mincho ProN",serif;font-size:clamp(16px,3.8vw,21px);color:rgba(255,255,255,.96);margin:0 0 12px}
.hero-sub{max-width:590px;color:rgba(255,255,255,.88);font-size:14px;margin:0 0 32px}
.cta-row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.line-cta{
  display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:60px;
  padding:6px 24px 6px 7px;border-radius:999px;background:var(--line-green);color:#fff;text-decoration:none;
  border:2px solid var(--line-green);font-weight:400;letter-spacing:.07em;
  box-shadow:0 13px 28px rgba(6,199,85,.22),0 4px 12px rgba(63,93,72,.12);transition:.2s ease;
}
.line-cta:hover{transform:translateY(-1px);background:#05b94f;border-color:#05b94f;box-shadow:0 16px 32px rgba(6,199,85,.28),0 5px 14px rgba(63,93,72,.14)}
.line-cta:focus-visible{outline:3px solid rgba(255,255,255,.92);outline-offset:3px}
.line-icon-window{display:grid;place-items:center;width:46px;height:46px;flex:0 0 46px;padding:3px;border-radius:14px;background:#fff;box-shadow:inset 0 0 0 1px rgba(0,0,0,.035)}
.line-brand-icon{width:40px;height:40px;object-fit:contain;flex:0 0 40px}
.line-cta-label{display:inline-block;transform:translateY(.5px)}
.hero-note{font-size:11px;color:rgba(255,255,255,.88);margin-top:10px}
.scroll-note{position:absolute;right:0;bottom:20px;color:rgba(255,255,255,.76);font-family:"UtsukushiFONT",Georgia,serif;font-size:10px;letter-spacing:.22em;writing-mode:vertical-rl}

/* Common sections */
.section{padding:84px 0}
.section.soft{background:#f2ede9}
.section.dark{background:var(--brand);color:#fff}
.section-head{margin-bottom:38px;max-width:720px}
.section h2{font-family:"UtsukushiFONT","Yu Mincho","Hiragino Mincho ProN",serif;font-weight:400;letter-spacing:.08em;font-size:clamp(27px,6.2vw,42px);line-height:1.55;margin:8px 0 12px;color:var(--deep)}
.section.dark h2{color:#fff}
.section-intro{font-size:14px;color:var(--muted);margin:0}.section.dark .section-intro{color:rgba(255,255,255,.75)}
.rule{height:1px;background:linear-gradient(90deg,var(--gold),transparent);margin:24px 0 0;max-width:180px}

/* Feature cards */
.features{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.feature{background:var(--paper);border:1px solid var(--line);border-radius:24px;padding:24px 20px;box-shadow:0 8px 24px rgba(87,72,60,.05);min-height:225px}
.feature-no{font-family:"UtsukushiFONT",Georgia,serif;color:#a99585;font-size:12px;letter-spacing:.18em}
.feature h3{font-family:"UtsukushiFONT","Yu Mincho","Hiragino Mincho ProN",serif;font-weight:400;font-size:21px;letter-spacing:.06em;margin:26px 0 10px;color:var(--deep)}
.feature p{font-size:13px;color:var(--muted);margin:0}
.feature-tag{display:inline-block;margin-top:16px;padding:3px 9px;border:1px solid var(--line);border-radius:999px;font-size:10px;color:var(--gold-dark)}

/* Free card */
.free-wrap{display:grid;grid-template-columns:1.02fr .98fr;gap:28px;align-items:center}
.free-card{background:var(--paper);border:1px solid var(--line);border-radius:28px;padding:30px;box-shadow:var(--shadow)}
.free-title{display:flex;justify-content:space-between;gap:18px;align-items:end;border-bottom:1px solid var(--line);padding-bottom:20px;margin-bottom:20px}
.free-title strong{font-family:"UtsukushiFONT",Georgia,serif;font-size:42px;font-weight:400;color:var(--deep);letter-spacing:.06em}
.free-title .free-price{display:inline-flex;align-items:flex-start;gap:.05em;font-size:clamp(46px,7vw,68px);line-height:.95;color:var(--deep);letter-spacing:.02em}
.free-title .yen-sign{font-family:"Hiragino Mincho ProN","Yu Mincho","YuMincho","Noto Serif JP","MS PMincho",serif;font-size:.48em;font-weight:400;line-height:1;letter-spacing:-.08em;transform:translateY(.26em);margin-right:-.06em}
.free-title .free-zero{font-family:"UtsukushiFONT","Yu Mincho","Hiragino Mincho ProN",serif;line-height:.95}
.free-list{display:grid;gap:15px;margin:0;padding:0;list-style:none}
.free-list li{display:grid;grid-template-columns:26px 1fr;gap:9px;font-size:14px}
.free-list li::before{content:"✦";color:var(--brand-light);text-align:center}
.free-copy h3{font-family:"UtsukushiFONT","Yu Mincho","Hiragino Mincho ProN",serif;font-weight:400;font-size:clamp(27px,6vw,38px);line-height:1.6;letter-spacing:.08em;margin:0 0 16px;color:var(--deep)}
.free-copy p{color:var(--muted);font-size:14px;margin:0 0 22px}

/* Plans */
.plan-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;align-items:start}
.plan{background:var(--paper);border:1px solid var(--line);border-radius:26px;overflow:hidden;box-shadow:var(--shadow)}
.plan-image-button{display:block;position:relative;width:100%;margin:0;padding:0;border:0;background:transparent;color:inherit;font:inherit;text-align:inherit;cursor:zoom-in}
.plan-image-button:focus-visible{outline:3px solid var(--gold);outline-offset:-3px}
.plan-image-wrap{display:block;aspect-ratio:4/5;background:#e2d8cf;overflow:hidden}
.plan-image-wrap img{width:100%;height:100%;object-fit:cover}
.plan-image-hint{position:absolute;right:14px;bottom:14px;padding:7px 12px;border-radius:999px;background:rgba(70,58,49,.82);color:#fff;font-size:10px;letter-spacing:.07em;box-shadow:0 5px 16px rgba(0,0,0,.16);backdrop-filter:blur(5px)}
.plan-image-button .plan-image-wrap img{transition:transform .28s ease,filter .28s ease}
.plan-image-button:hover .plan-image-wrap img{transform:scale(1.015);filter:brightness(.98)}
.plan-body{padding:23px 22px 25px}
.plan-kicker{font-family:"UtsukushiFONT",Georgia,serif;letter-spacing:.18em;font-size:11px;color:var(--gold-dark);text-transform:uppercase}
.plan h3{font-family:"UtsukushiFONT","Yu Mincho","Hiragino Mincho ProN",serif;font-size:24px;font-weight:400;letter-spacing:.06em;margin:5px 0 7px;color:var(--deep)}
.plan p{font-size:13px;color:var(--muted);margin:0 0 14px}
.plan-price{font-family:"UtsukushiFONT",Georgia,"Times New Roman",serif;font-size:26px;color:var(--deep)}
.plan-yen{font-family:"Hiragino Mincho ProN","Yu Mincho","YuMincho","Noto Serif JP","MS PMincho",serif;font-size:.72em;margin-right:.08em}
.plan-price small{font-family:inherit;font-size:12px;color:var(--muted)}

/* Plan detail modal */
body.plan-modal-open{overflow:hidden}
.plan-detail-modal{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:20px;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .24s ease,visibility .24s ease}
.plan-detail-modal.is-open{opacity:1;visibility:visible;pointer-events:auto}
.plan-detail-backdrop{position:absolute;inset:0;background:rgba(34,29,25,.68);backdrop-filter:blur(7px)}
.plan-detail-dialog{position:relative;z-index:1;width:min(94vw,calc(100svh - 40px),820px);aspect-ratio:1/1;overflow:hidden;border-radius:22px;background:#fff;transform:translateY(12px) scale(.975);opacity:0;transition:transform .28s ease,opacity .24s ease}
.plan-detail-modal.is-open .plan-detail-dialog{transform:translateY(0) scale(1);opacity:1}
.plan-detail-image{display:block;width:100%;height:100%;object-fit:contain;border-radius:22px;box-shadow:0 26px 80px rgba(0,0,0,.34);background:#fff}
.plan-detail-close{position:absolute;z-index:2;top:10px;right:10px;display:grid;place-items:center;width:42px;height:42px;padding:0;border:1px solid rgba(255,255,255,.64);border-radius:50%;background:rgba(70,58,49,.82);color:#fff;font:300 28px/1 Arial,sans-serif;cursor:pointer;box-shadow:0 5px 18px rgba(0,0,0,.22)}
.plan-detail-close:focus-visible{outline:3px solid #fff;outline-offset:2px}

/* Philosophy */
.philosophy{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center}
.approach-mark{position:relative;display:grid;place-items:center;min-height:380px;isolation:isolate}
.approach-mark-glow{display:none}
.approach-brand-icon{
  width:min(88%,350px);height:auto;opacity:.94;
  /* Transparent source artwork stays transparent; every visible logo pixel becomes white. */
  filter:brightness(0) invert(1) drop-shadow(0 12px 30px rgba(20,14,10,.10));
}
.philosophy-copy blockquote{font-family:"UtsukushiFONT","Yu Mincho","Hiragino Mincho ProN",serif;font-size:clamp(24px,5vw,36px);font-weight:400;letter-spacing:.08em;line-height:1.75;margin:0 0 18px}
.philosophy-copy p{font-size:13px;color:rgba(255,255,255,.80);margin:0}

/* FAQ */
.qa-title{display:flex;justify-content:center;align-items:baseline;gap:clamp(22px,7vw,74px);letter-spacing:0!important}
.qa-title span:nth-child(2){font-size:.52em;color:var(--gold-dark);letter-spacing:.18em}
.faq{max-width:820px;margin:0 auto;border-top:1px solid var(--line)}
details{border-bottom:1px solid var(--line);padding:0}
summary{list-style:none;cursor:pointer;padding:21px 36px 21px 0;position:relative;font-family:"UtsukushiFONT","Yu Mincho","Hiragino Mincho ProN",serif;font-size:16px;letter-spacing:.04em;color:var(--deep)}
summary::-webkit-details-marker{display:none}
summary::after{content:"＋";position:absolute;right:4px;top:20px;color:var(--gold-dark);font-family:Arial;font-weight:300}
details[open] summary::after{content:"−"}
.faq-answer{padding:0 0 22px;font-size:13px;color:var(--muted);max-width:720px}

/* Trust + final */
.trust-box{background:var(--paper);border:1px solid var(--line);border-radius:28px;padding:26px;display:grid;grid-template-columns:1fr auto;gap:28px;align-items:center}
.trust-box h3{font-family:"UtsukushiFONT","Yu Mincho","Hiragino Mincho ProN",serif;font-weight:400;font-size:22px;letter-spacing:.06em;color:var(--deep);margin:0 0 8px}
.trust-box p{font-size:12px;color:var(--muted);margin:0}.legal-links{display:flex;gap:14px;flex-wrap:wrap;margin-top:12px}.legal-links a{font-size:12px;color:var(--gold-dark)}
.final-cta{text-align:center;padding:98px 0 116px;background:linear-gradient(180deg,#f2ede9,var(--brand-pale))}
.final-cta h2{font-family:"UtsukushiFONT","Yu Mincho","Hiragino Mincho ProN",serif;font-weight:400;font-size:clamp(31px,7vw,48px);letter-spacing:.09em;line-height:1.6;margin:0 0 14px;color:var(--deep)}
.final-cta p{font-size:13px;color:var(--muted);margin:0 auto 25px;max-width:500px}
.footer{background:var(--brand-deep);color:rgba(255,255,255,.7);padding:34px 0 100px;font-size:11px}
.footer-inner{display:grid;grid-template-columns:auto 1fr;gap:10px 20px;align-items:center}.footer-brand{font-family:"UtsukushiFONT",Georgia,serif;font-size:18px;letter-spacing:.23em;color:#fff}.footer-links{display:flex;gap:16px;flex-wrap:wrap;justify-content:flex-end}.footer a{color:rgba(255,255,255,.78)}.line-trademark{grid-column:1/-1;margin:4px 0 0;font-size:9px;color:rgba(255,255,255,.50)}

.mobile-sticky{display:none;position:fixed;z-index:20;left:12px;right:12px;bottom:10px;filter:drop-shadow(0 10px 18px rgba(44,37,31,.16))}.mobile-sticky .line-cta{width:100%;min-height:56px}
.line-unavailable{background:#fff4e2;color:#765633;border:1px solid #e8cfaa;padding:12px 14px;border-radius:14px;font-size:12px;margin:0 0 22px;max-width:580px}

@media(max-width:820px){
  .features{grid-template-columns:1fr 1fr}.free-wrap,.philosophy{grid-template-columns:1fr}.philosophy{gap:34px}.orbit{max-width:280px}.plan-grid{gap:14px}.section{padding:70px 0}
}
@media(max-width:620px){
  body{padding-bottom:64px}.container{width:min(100% - 30px,1080px)}.hero{min-height:86svh}.hero-inner{padding:46px 0 76px}.brand-mark{margin-bottom:38px}.hero h1{font-size:39px}.hero-sub{font-size:12px}.scroll-note{display:none}
  .features{grid-template-columns:1fr 1fr;gap:10px}.feature{padding:20px 15px;min-height:210px;border-radius:20px}.feature h3{font-size:18px;margin-top:21px}.feature p{font-size:11.5px}.feature-tag{font-size:9px}
  .free-card{padding:23px;border-radius:22px}.free-title strong{font-size:34px}.free-title .free-price{font-size:52px}.free-list li{font-size:13px}.plan-grid{grid-template-columns:1fr;gap:20px}.plan{border-radius:22px}.plan-body{padding:20px}.plan-image-wrap{aspect-ratio:4/5}
  .trust-box{grid-template-columns:1fr}.trust-box .line-cta{display:none}.mobile-sticky{display:block}.final-cta{padding:74px 0 84px}.footer{padding-bottom:28px}.footer-inner{display:block}.footer-links{margin-top:14px;justify-content:flex-start}.line-trademark{margin-top:12px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.line-cta,.plan-image-button .plan-image-wrap img,.plan-detail-modal,.plan-detail-dialog{transition:none}}