/* Pet Kurashi Navi V7.18 — flagship guides, mobile first */
.pkv-ai-guide{--b:#5c2d24;--cream:#fbf4e8;--line:#eadbc9;--ink:#2d261f;--muted:#74675f}
.pkv-ai-guide .pkv-ai-hero{position:relative;overflow:hidden;margin:0 -16px 20px;background:var(--cream);border-bottom:1px solid var(--line)}
.pkv-ai-guide .pkv-ai-hero__copy{position:relative;z-index:2;padding:21px 16px 17px}
.pkv-ai-guide .pkv-ai-hero__copy h1{margin:3px 0 10px;color:var(--b);font-size:clamp(28px,8vw,43px);line-height:1.25}
.pkv-ai-guide .pkv-ai-hero__img{display:block;width:100%;height:190px;object-fit:cover}
.pkv-ai-guide .pkv-kicker{margin:0 0 4px;font-size:12px;font-weight:700;color:#9a6849;letter-spacing:.04em}
.pkv-ai-guide .pkv-answer{margin:10px 0 14px;padding:14px 15px;background:#fffaf3;border:1px solid var(--line);border-left:5px solid #9a5d39;border-radius:10px;line-height:1.75;font-size:14px}
.pkv-ai-guide .pkv-answer strong{color:var(--b)}
.pkv-ai-guide .pkv-mini-index{display:flex;gap:7px;overflow:auto;padding:2px 0 8px;scrollbar-width:none}
.pkv-ai-guide .pkv-mini-index a{flex:0 0 auto;padding:8px 11px;border-radius:999px;background:#fff;border:1px solid var(--line);color:var(--b);text-decoration:none;font-size:12px;font-weight:700}
.pkv-ai-guide .pkv-compare{display:grid;grid-template-columns:1fr;gap:9px}
.pkv-ai-guide .pkv-compare .pkv-card{padding:15px}
.pkv-ai-guide .pkv-fact{font-size:13px;line-height:1.75;margin:7px 0 0}
.pkv-ai-guide .pkv-sourcebox{margin:28px 0 18px;padding:14px 15px;border-radius:12px;background:#f7f3ed;border:1px solid var(--line);font-size:12px;line-height:1.75;color:#5e554f}
.pkv-ai-guide .pkv-sourcebox b{color:var(--b)}
.pkv-ai-guide .pkv-sourcebox a{color:#6e422e}
.pkv-ai-guide .pkv-checked{font-size:11px;color:#867970;margin-top:8px}
.pkv-ai-guide .pkv-komarin{display:flex;align-items:center;gap:12px;margin:26px 0 10px;padding:12px 14px;background:#fff7e9;border:1px solid #efdfc7;border-radius:16px}
.pkv-ai-guide .pkv-komarin img{width:72px;height:72px;object-fit:cover;border-radius:50%;flex:0 0 72px}
.pkv-ai-guide .pkv-komarin b{display:block;color:var(--b);font-size:15px;margin-bottom:3px}
.pkv-ai-guide .pkv-komarin p{margin:0;font-size:13px;line-height:1.65;color:#62564f}
.pkv-ai-guide .pkv-alert{padding:13px 14px;border-radius:12px;background:#fff5f2;border:1px solid #efd2c8;font-size:13px;line-height:1.75}
.pkv-ai-guide .pkv-flow{counter-reset:pkvstep;display:grid;gap:8px}
.pkv-ai-guide .pkv-flow .pkv-card{position:relative;padding-left:48px}
.pkv-ai-guide .pkv-flow .pkv-card:before{counter-increment:pkvstep;content:counter(pkvstep);position:absolute;left:13px;top:13px;width:25px;height:25px;border-radius:50%;display:grid;place-items:center;background:var(--b);color:#fff;font-weight:700;font-size:12px}
@media(min-width:720px){
 .pkv-ai-guide .pkv-ai-hero{display:grid;grid-template-columns:1.05fr .95fr;margin:0 -24px 28px}
 .pkv-ai-guide .pkv-ai-hero__copy{padding:34px 30px}
 .pkv-ai-guide .pkv-ai-hero__img{height:100%;min-height:290px}
 .pkv-ai-guide .pkv-compare{grid-template-columns:repeat(2,minmax(0,1fr))}
}