/* かりや サイト ― style.css（一から新規・旧Lua非踏襲） */
:root{
  --bg:#faf8f4; --ink:#21303a; --muted:#5b6b73;
  --teal:#138f8a; --teal-d:#0e716d; --teal-l:#7fcfca;
  --coral:#ff6f59; --amber:#ffb13c; --line:#06c755;
  --alt:#eef4f3; --card:#ffffff; --border:#e6e2da;
  --radius:14px; --shadow:0 6px 22px rgba(20,40,45,.07);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Noto Sans JP","Hiragino Kaku Gothic ProN","Hiragino Sans",Meiryo,system-ui,sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.8;
  -webkit-font-smoothing:antialiased;
}
.container{max-width:960px;margin:0 auto;padding:0 20px}
a{color:inherit}

/* Header */
.site-header{
  position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:16px;
  padding:12px 20px;background:rgba(250,248,244,.92);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--border);
}
.brand{display:flex;align-items:center;gap:9px;text-decoration:none}
.brand-name{font-weight:800;font-size:1.25rem;letter-spacing:.04em;color:var(--ink)}
.nav{margin-left:auto;display:flex;gap:20px}
.nav a{text-decoration:none;color:var(--muted);font-size:.92rem;font-weight:600}
.nav a:hover{color:var(--teal)}
.nav-toggle{display:none}
.nav-burger{display:none}

/* Buttons */
.btn{display:inline-block;text-decoration:none;font-weight:700;border-radius:999px;
  padding:14px 26px;text-align:center;transition:.15s;border:2px solid transparent}
.btn-sm{padding:9px 18px;font-size:.9rem}
.btn-line{background:var(--line);color:#fff}
.btn-line:hover{filter:brightness(.95)}
.btn-outline{background:#fff;color:var(--teal-d);border-color:var(--teal)}
.btn-outline:hover{background:var(--teal);color:#fff}
.btn-outline-light{background:transparent;color:#fff;border-color:#fff}
.btn-outline-light:hover{background:#fff;color:var(--teal-d)}
.nav + .btn-line{margin-left:0}

/* Hero */
.hero{
  background:
    radial-gradient(1100px 380px at 80% -10%, rgba(255,177,60,.18), transparent 60%),
    linear-gradient(180deg, #f4faf9 0%, var(--bg) 100%);
  padding:70px 20px 64px;text-align:center;
}
.hero-inner{max-width:760px;margin:0 auto}
.hero-eyebrow{color:var(--teal-d);font-weight:700;font-size:.95rem;margin-bottom:12px}
.hero-title{font-size:2.5rem;font-weight:900;line-height:1.35;letter-spacing:.01em}
.hero-title .accent{color:var(--teal)}
.hero-sub{margin:22px auto 0;color:var(--muted);font-size:1.05rem;max-width:620px}
.hero-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:30px}
.hero-note{margin-top:18px;font-size:.85rem;color:var(--muted)}

/* Sections */
.section{padding:64px 0}
.section-alt{background:var(--alt)}
.section-title{font-size:1.6rem;font-weight:800;text-align:center;margin-bottom:14px}
.section-title::after{content:"";display:block;width:46px;height:4px;border-radius:4px;
  background:var(--coral);margin:14px auto 0}
.section-lead{text-align:center;color:var(--muted);margin-bottom:30px}
.lead{text-align:center;margin-top:26px;color:var(--ink)}
.hl{color:var(--coral)}

/* Cards */
.cards{display:grid;gap:18px;margin-top:30px}
.cards-3{grid-template-columns:repeat(3,1fr)}
.cards-2{grid-template-columns:repeat(2,1fr)}
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:24px;box-shadow:var(--shadow)}
.card h3{font-size:1.1rem;margin-bottom:8px;color:var(--teal-d)}
.card p{color:var(--muted);font-size:.96rem}

/* 料金 table */
.table-wrap{overflow-x:auto;border-radius:var(--radius);box-shadow:var(--shadow)}
.price-table{width:100%;border-collapse:collapse;background:#fff;min-width:560px}
.price-table th,.price-table td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--border)}
.price-table thead th{background:var(--teal);color:#fff;font-weight:700;font-size:.92rem}
.price-table td:first-child{font-weight:700}
.price-table .mon{color:var(--coral);font-weight:800}
.price-table td:nth-child(3),.price-table td:nth-child(4){white-space:nowrap}
.price-table thead th{white-space:nowrap}
.note{text-align:center;color:var(--muted);font-size:.85rem;margin-top:16px}

/* 正直ブロック */
.honest{text-align:center;max-width:720px;background:#fff;border:1px dashed var(--teal-l);
  border-radius:var(--radius);padding:36px 26px}
.honest p{color:var(--muted);margin-top:8px}

/* Steps */
.steps{list-style:none;max-width:680px;margin:30px auto 0;display:grid;gap:14px}
.steps li{display:flex;gap:16px;align-items:flex-start;background:#fff;border:1px solid var(--border);
  border-radius:var(--radius);padding:18px 20px}
.step-no{flex:none;width:34px;height:34px;border-radius:50%;background:var(--teal);color:#fff;
  font-weight:800;display:grid;place-items:center}
.steps h3{font-size:1.02rem}
.steps p{color:var(--muted);font-size:.94rem}

/* FAQ */
.faq{max-width:720px;margin:30px auto 0;display:grid;gap:12px}
.faq details{background:#fff;border:1px solid var(--border);border-radius:12px;padding:4px 18px}
.faq summary{cursor:pointer;font-weight:700;padding:14px 0;list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"＋";position:absolute;right:0;color:var(--teal)}
.faq details[open] summary::after{content:"−"}
.faq details p{color:var(--muted);padding:0 0 16px;font-size:.96rem}

/* Final CTA */
.cta-final{background:linear-gradient(135deg,var(--teal) 0%,var(--teal-d) 100%);color:#fff;
  text-align:center;padding:62px 20px}
.cta-final h2{font-size:1.6rem;font-weight:800;margin-bottom:10px}
.cta-final p{opacity:.95;margin-bottom:26px}

/* Footer */
.site-footer{background:#1d2a31;color:#cdd6da;padding:40px 20px;text-align:center}
.brand-footer{justify-content:center;margin-bottom:12px}
.brand-footer .brand-name{color:#fff}
.foot-meta{font-size:.9rem;line-height:1.9}
.copy{margin-top:14px;font-size:.8rem;color:#8b99a0}

/* Responsive */
@media(max-width:760px){
  .nav-burger{display:block;margin-left:auto;font-size:1.7rem;line-height:1;cursor:pointer;color:var(--teal-d);padding:2px 8px}
  .nav{position:absolute;top:100%;left:0;right:0;display:none;flex-direction:column;gap:0;
    background:#fff;border-bottom:1px solid var(--border);box-shadow:var(--shadow);margin:0}
  .nav a{padding:14px 22px;border-top:1px solid var(--border);font-size:1rem}
  .nav-toggle:checked ~ .nav{display:flex}
  .hero-title{font-size:2rem}
  .cards-3,.cards-2{grid-template-columns:1fr}
  .section{padding:48px 0}
}