:root{--g:#2f5a44;--g2:#3f7a5c;--mint:#d9efe2;--coral:#f2836b;--coral-l:#ffe3da;--mus:#f2b84b;--mus-l:#fff0cc;--cream:#fff8ec;--ink:#1f2a24;--mute:#5b6660}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:"M PLUS Rounded 1c","Noto Sans JP",sans-serif;font-size:16px;line-height:1.75;color:var(--ink);background:var(--cream);overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
.wrap{max-width:1160px;margin:0 auto;padding:0 24px}
.narrow{max-width:820px}
/* header */
.hd{background:#fff;position:sticky;top:0;z-index:20;box-shadow:0 2px 0 rgba(47,90,68,.08)}
.hd .wrap{display:flex;align-items:center;gap:24px;height:64px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:19px;text-decoration:none;color:var(--g);min-height:44px}
.seal{display:grid;place-items:center;width:36px;height:36px;border-radius:12px;background:var(--coral);color:#fff;font-family:"Noto Serif JP",serif;font-size:18px}
.gnav{margin-left:auto;display:flex;gap:4px}
.gnav a{padding:10px 14px;min-height:44px;display:flex;align-items:center;text-decoration:none;font-weight:700;border-radius:999px;font-size:15px}
.gnav a:hover{background:var(--mint)}
.menu-btn{display:none;margin-left:auto;width:44px;height:44px;border:0;background:var(--mint);border-radius:12px}
.menu-btn span,.menu-btn span::before,.menu-btn span::after{display:block;width:20px;height:2px;background:var(--g);margin:auto;position:relative;content:""}
.menu-btn span::before{position:absolute;top:-6px}.menu-btn span::after{position:absolute;top:6px}
/* hero */
.hero{position:relative;overflow:hidden;background:linear-gradient(160deg,#e6f4ea 0%,#fff3dc 55%,#ffe2d6 100%);padding:36px 0 48px}
.blob{position:absolute;border-radius:50%;pointer-events:none}
.b1{width:520px;height:520px;right:-120px;top:-140px;background:var(--g);opacity:.95;border-radius:46% 54% 60% 40%/50% 45% 55% 50%}
.b2{width:260px;height:260px;right:380px;bottom:-120px;background:var(--mus);opacity:.85}
.b3{width:140px;height:140px;left:-50px;top:220px;background:var(--coral);opacity:.5}
.hero-in{position:relative;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:40px;align-items:center}
.eyebrow{display:flex;gap:8px;margin:0 0 10px;flex-wrap:wrap}
.eyebrow span{background:#fff;color:var(--g);font-weight:700;font-size:14px;padding:3px 12px;border-radius:999px;box-shadow:0 2px 0 rgba(47,90,68,.15)}
h1{font-size:46px;line-height:1.3;margin:0 0 8px;font-weight:800;color:var(--g);letter-spacing:.02em}
h1 em{font-style:normal;background:linear-gradient(transparent 62%,var(--mus) 62%);padding:0 2px}
.lead{margin:0 0 18px;font-size:17px;color:var(--mute);font-weight:400}
.tool{background:#fff;border-radius:24px;padding:20px;box-shadow:0 18px 40px rgba(47,90,68,.18),0 4px 0 var(--g);position:relative;z-index:2}
.seg{display:grid;grid-template-columns:1fr 1fr;background:var(--mint);border-radius:14px;padding:4px;margin-bottom:12px}
.seg-b{min-height:44px;border:0;background:transparent;border-radius:11px;font:inherit;font-weight:800;font-size:16px;color:var(--g);cursor:pointer}
.seg-b.on{background:var(--g);color:#fff;box-shadow:0 3px 8px rgba(47,90,68,.3)}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:10px 12px}
.f{display:flex;flex-direction:column;gap:2px;min-width:0}
.fl{font-size:14px;font-weight:700;color:var(--g)}
.f input,.f select{font:inherit;font-size:16px;min-height:44px;height:44px;border:2px solid #e3e9e5;border-radius:12px;padding:0 12px;background:#fbfcfb;width:100%;min-width:0;color:var(--ink)}
.f input:focus,.f select:focus{outline:none;border-color:var(--g2);background:#fff}
.btn{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;margin-top:14px;min-height:56px;border:0;border-radius:16px;background:var(--coral);color:#fff;font:inherit;font-weight:800;font-size:18px;cursor:pointer;box-shadow:0 4px 0 #c95d47}
.btn:hover{transform:translateY(-1px)}
.arw{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:#fff;color:var(--coral);font-size:16px}
.privacy{margin:10px 0 0;font-size:16px;color:var(--mute);text-align:center}
.hero-art{position:relative}
.art-frame{border-radius:32px;overflow:hidden;aspect-ratio:4/5;box-shadow:0 24px 50px rgba(31,42,36,.25);border:6px solid #fff;transform:rotate(1.5deg)}
.art-frame img{width:100%;height:100%;object-fit:cover}
.badge{position:absolute;background:#fff;border-radius:16px;padding:8px 16px;font-weight:700;box-shadow:0 8px 20px rgba(31,42,36,.18);font-size:16px}
.badge b{color:var(--coral);font-size:24px;margin-right:2px}
.bd1{left:-28px;top:40px;transform:rotate(-4deg)}
.bd2{right:-10px;bottom:36px;background:var(--mus);color:var(--ink)}
/* ads */
.ad{position:relative;margin:28px auto;background:repeating-linear-gradient(45deg,#f1ece2,#f1ece2 10px,#ebe5d9 10px,#ebe5d9 20px);border:1px dashed #cfc6b5;border-radius:8px}
.ad span{position:absolute;top:4px;left:8px;font-size:12px;color:#8a8170}
.ad-728{width:728px;height:90px;padding:0;max-width:100%}
.ad-336{width:336px;height:280px}
.ad-300{display:none;width:300px;height:250px}
/* sections */
.sec{padding:64px 0}
.sec-h{text-align:center;margin-bottom:32px}
.kicker{margin:0;font-weight:800;color:var(--coral);letter-spacing:.2em;font-size:16px}
h2{font-size:32px;margin:4px 0;color:var(--g);font-weight:800;line-height:1.4}
.sub{margin:0;color:var(--mute)}
/* result */
.result-sec{background:#fff}
.result{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.paper-stage{position:relative;min-height:580px;display:grid;place-items:center}
.ring{position:absolute;width:440px;height:440px;border-radius:50%;background:radial-gradient(circle at 30% 30%,var(--mint),#bfe2cd);max-width:100%}



.p-no{text-align:end}

.p-from{text-align:end}
.inkan{display:inline-grid;place-items:center;width:28px;height:28px;border:2px solid #d24a3a;color:#d24a3a;border-radius:50%;font-size:14px;margin-top:6px}
.env{position:absolute;z-index:1;width:200px;height:300px;background:#fff;border-radius:6px;right:12%;bottom:14px;transform:rotate(8deg);box-shadow:0 14px 30px rgba(31,42,36,.18);display:grid;place-items:center;border-top:30px solid #f5efe3}
.env i{writing-mode:vertical-rl;font-style:normal;font-family:"Noto Serif JP",serif;font-size:22px;letter-spacing:.4em}
.ba{display:grid;gap:14px}
.ba-card{border-radius:20px;padding:20px 22px}
.ba-k{margin:0 0 6px;font-weight:800;font-size:16px;letter-spacing:.08em}




.after{background:var(--g);color:#fff}
.after .ba-k{color:var(--mus)}
.after ul{margin:0;padding:0;list-style:none}
.after li{padding-left:28px;position:relative;font-weight:400}
.after li::before{content:"✓";position:absolute;left:0;color:var(--mus);font-weight:800}
.actions{display:flex;gap:12px;justify-content:center;margin-top:32px;flex-wrap:wrap}
.actions .btn{width:auto;margin:0;padding:0 28px;min-height:52px}
.btn-ghost{min-height:52px;padding:0 24px;border:2px solid var(--g);background:#fff;color:var(--g);border-radius:16px;font:inherit;font-weight:800;cursor:pointer}
/* compare */
.cmp-sec{background:linear-gradient(180deg,var(--cream),#f3eadb)}
.cmp{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cc{background:#fff;border-radius:24px;padding:24px;box-shadow:0 8px 24px rgba(31,42,36,.08);position:relative}
.cc.rec{border:3px solid var(--coral)}
.cc.rec::before{content:"おすすめ";position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--coral);color:#fff;font-weight:800;font-size:14px;padding:2px 16px;border-radius:999px}
.cc-tag{display:inline-block;margin:0;background:var(--mint);color:var(--g);font-weight:700;font-size:16px;padding:2px 12px;border-radius:999px}
.cc-n{font-size:22px;font-weight:800;margin:8px 0 0}
.cc-p{font-size:26px;font-weight:800;color:var(--coral);margin:0 0 8px}
.cc ul{margin:0 0 16px;padding-left:1.2em}
.btn-sm{display:flex;align-items:center;justify-content:center;min-height:48px;border-radius:14px;border:2px solid var(--g);text-decoration:none;font-weight:800;color:var(--g)}
.btn-sm.solid{background:var(--g);color:#fff}
.note{font-size:16px;color:var(--mute);margin-top:16px}
/* tools */
.tools-sec{background:var(--g);position:relative}
.tools-sec h2{color:#fff}
.tools-sec .kicker{color:var(--mus)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:#fff;border-radius:24px;padding:20px;text-decoration:none;display:grid;grid-template-columns:96px 1fr;grid-template-rows:auto auto;column-gap:16px;align-items:center;transition:transform .15s;min-height:44px}
.card:hover{transform:translateY(-4px)}
.card img{grid-row:1/3;width:96px;height:96px;border-radius:20px;object-fit:cover}
.card:nth-child(3n+1) img{background:var(--coral-l)}
.ct{margin:0;font-size:20px;font-weight:800;color:var(--g);align-self:end}
.cd{margin:0;color:var(--mute);align-self:start}
.c1{box-shadow:0 6px 0 var(--coral)}.c2{box-shadow:0 6px 0 var(--mus)}.c3{box-shadow:0 6px 0 #8fd1aa}.c4{box-shadow:0 6px 0 var(--mus)}.c5{box-shadow:0 6px 0 var(--coral)}.c6{box-shadow:0 6px 0 #8fd1aa}
/* steps */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:s}
.steps li{background:#fff;border-radius:24px;padding:16px 16px 24px;position:relative;box-shadow:0 8px 24px rgba(31,42,36,.08)}
.steps img{width:100%;aspect-ratio:2/1;object-fit:cover;border-radius:18px;background:var(--mus-l)}
.st-n{position:absolute;top:4px;left:4px;width:48px;height:48px;border-radius:50%;background:var(--coral);color:#fff;display:grid;place-items:center;font-size:22px;font-weight:800;box-shadow:0 4px 0 #c95d47}
.st-t{font-size:20px;font-weight:800;color:var(--g);margin:14px 0 4px}
.steps p{margin:0}
/* faq */
.faq{background:#fff}
.faq details{background:var(--cream);border-radius:18px;margin-bottom:12px;padding:0 20px}
.faq summary{min-height:56px;display:flex;align-items:center;font-weight:800;cursor:pointer;list-style:none;gap:12px;font-size:17px}
.faq summary::before{content:"Q";display:grid;place-items:center;flex:none;width:32px;height:32px;border-radius:50%;background:var(--g);color:#fff}
.faq details p{margin:0;padding:0 0 18px 44px}
/* footer */
.ft{background:#1f3a2c;color:#e6efe9;padding:40px 0}
.ft .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:16px 32px}
.ft-brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;margin:0}
.ft-links{display:flex;flex-wrap:wrap;gap:4px}
.ft-links a{min-height:44px;display:flex;align-items:center;padding:0 12px;text-decoration:none}
.ft small{margin-left:auto;font-size:14px;opacity:.7}
/* tablet */
@media (max-width:960px){.hero-in{grid-template-columns:1fr}.hero-art{max-width:520px;margin:0 auto}.result{grid-template-columns:1fr}.cards{grid-template-columns:1fr 1fr}.gnav{display:none}.menu-btn{display:block}}
/* mobile */
@media (max-width:640px){
 .wrap{padding:0 16px}
 .hd .wrap{height:52px}.logo{font-size:17px}.seal{width:32px;height:32px}
 .hero{padding:12px 0 28px}
 .b1{width:170px;height:170px;right:-80px;top:-70px}.b3{display:none}
 .eyebrow{display:none}
 h1{font-size:27px;margin-bottom:4px}
 .lead{font-size:16px;margin-bottom:10px;line-height:1.5}
 .tool{padding:14px;border-radius:20px}
 .seg{margin-bottom:8px}
 .grid{gap:6px 8px}
 .fl{font-size:13px}
 .f input,.f select{padding:0 8px;font-size:16px}
 .btn{margin-top:12px;min-height:54px}
 .privacy{font-size:16px;margin-top:6px;line-height:1.4}
 .hero-art{margin-top:8px}
 .art-frame{aspect-ratio:4/3;transform:none}.art-frame img{object-position:center 22%}
 .bd1{left:8px;top:-12px}.bd2{right:8px}
 .ad-728,.ad-336{display:none}.ad-300{display:block}
 .sec{padding:44px 0}
 h2{font-size:24px}
 .paper-stage{min-height:480px}.ring{width:320px;height:320px}
 
 
 .env{width:150px;height:230px;right:0}
 .cmp{grid-template-columns:1fr;gap:24px}
 .cards{grid-template-columns:1fr;gap:14px}
 .card{grid-template-columns:72px 1fr}.card img{width:72px;height:72px}
 .steps{grid-template-columns:1fr}
 .ft small{margin-left:0}
}