/*
Theme Name: KaradaCare Prototype
Theme URI: https://o-wellness.com/
Author: O-Wellness LLC
Description: Prototype-based lightweight theme for からだケアの家. Built from the provided static prototype.
Version: 1.0.0
License: GPLv2 or later
Text Domain: karadacare-prototype
*/

:root{
  --text:#1f2328;
  --muted:#606770;
  --line:#e7e7ea;
  --bg:#ffffff;
  --soft:#f7f7f8;
  --accent:#2b5c4f;
  --accent2:#1f3f37;
  --radius:18px;
  --shadow:0 10px 30px rgba(0,0,0,.08);
  --max:980px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans JP", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  color:var(--text);
  background:var(--bg);
  line-height:1.75;
}
a{color:inherit}
.kc-wrap{max-width:var(--max);margin:0 auto;padding:0 18px}
.kc-nav{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.88);
  backdrop-filter:saturate(120%) blur(10px);
  border-bottom:1px solid var(--line);
}
.kc-navin{display:flex;align-items:center;gap:14px;justify-content:space-between;padding:10px 0}
.kc-brand{font-weight:800;letter-spacing:.02em;text-decoration:none}
.kc-links{display:flex;gap:12px;flex-wrap:wrap}
.kc-links a{text-decoration:none;color:var(--muted);font-weight:700;font-size:14px;padding:8px 10px;border-radius:999px}
.kc-links a:hover{background:var(--soft);color:var(--text)}
.kc-hero{
  border-bottom:1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(0,0,0,.52), rgba(0,0,0,.18)),
    url("images/hero.jpg") center/cover no-repeat;
  color:#fff;
}
.kc-hero .kc-wrap{padding:52px 18px}
.kc-h1{margin:0 0 10px;font-size:clamp(30px, 4vw, 46px);line-height:1.15;letter-spacing:-.02em}
.kc-sub{margin:0;max-width:42ch;font-size:clamp(15px,1.6vw,18px);opacity:.92}
.kc-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.kc-btn{
  display:inline-block;text-decoration:none;
  padding:12px 16px;border-radius:999px;
  border:1px solid rgba(255,255,255,.35);
  background:rgba(255,255,255,.10);
  color:#fff;font-weight:800;
}
.kc-btn:hover{background:rgba(255,255,255,.16)}
.kc-btn--primary{
  background:#fff;color:var(--accent2);border-color:#fff;
}
.kc-btn--primary:hover{filter:brightness(.98)}
.kc-section{padding:44px 0}
.kc-grid{display:grid;grid-template-columns:1fr;gap:16px}
@media(min-width:820px){.kc-grid{grid-template-columns:1fr 1fr}}
.kc-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:18px;
}
.kc-card h2,.kc-card h3{margin:0 0 8px;font-size:18px}
.kc-muted{color:var(--muted)}
.kc-badge{
  display:inline-block;font-size:12px;padding:5px 10px;border-radius:999px;
  background:rgba(43,92,79,.12);color:var(--accent2);
  border:1px solid rgba(43,92,79,.18);
  font-weight:800;
}
.kc-hr{border:0;border-top:1px solid var(--line);margin:14px 0}
.kc-list{margin:10px 0 0;padding-left:1.1em;color:var(--muted)}
.kc-note{
  background:var(--soft);border:1px solid var(--line);
  border-radius:14px;padding:12px 14px;color:var(--muted);font-size:14px
}
.kc-pagehero{
  border-bottom:1px solid var(--line);
  background:linear-gradient(180deg, rgba(43,92,79,.10), rgba(255,255,255,0));
}
.kc-pagehero h1{margin:0;font-size:clamp(26px,3.2vw,38px);line-height:1.2}
.kc-pagehero p{margin:10px 0 0;color:var(--muted)}
.kc-imgtop{
  height:220px;border-radius:var(--radius);
  background: linear-gradient(180deg, rgba(0,0,0,.20), rgba(0,0,0,.08)),
              url("images/menu_top.jpg") center/cover no-repeat;
  border:1px solid var(--line);
}
.kc-table{
  width:100%;border-collapse:separate;border-spacing:0;overflow:hidden;border-radius:14px;border:1px solid var(--line);
  margin-top:10px
}
.kc-table th,.kc-table td{padding:12px;border-bottom:1px solid var(--line);text-align:left;font-size:15px}
.kc-table th{background:var(--soft);color:var(--muted);font-weight:900}
.kc-table tr:last-child td{border-bottom:0}
footer{padding:26px 0;border-top:1px solid var(--line);color:var(--muted);font-size:13px}
.small{font-size:14px;color:var(--muted)}
.kc-callout{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.kc-callout a{color:var(--accent);font-weight:800;text-decoration:none}
.kc-callout a:hover{text-decoration:underline}


/* WordPress menu current state */
.kc-links a[aria-current="page"],
.kc-links .current-menu-item > a,
.kc-links .current_page_item > a{
  background:#f7f7f8;
  color:var(--text);
}