/* ==========================================================================
   yuyue.html 在线预约页 私有样式（重写扩充版）
   版式：左表单+右信息卡 hero / 适合人群卡 / 竖向时间线 / 图文清单 / FAQ / 承诺条
   ========================================================================== */

.yy-hero{padding:calc(var(--topbar-h) + var(--header-h) + 50px) 0 70px;background:linear-gradient(180deg,var(--cream-3),var(--cream))}
.yy-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:36px;align-items:start}

/* ---------- 表单卡 ---------- */
.yy-form{padding:36px 32px}
.yy-form-title{font-size:26px;margin-bottom:8px}
.yy-form-sub{font-size:14.5px;color:var(--ink-soft);margin-bottom:24px}
.yy-submit{width:100%;margin-top:6px}
.yy-city{display:flex;gap:12px;flex-wrap:wrap}
.yy-city label{cursor:pointer}
.yy-city input{position:absolute;opacity:0;width:0;height:0}
.yy-city span{display:inline-block;padding:10px 26px;border:1.5px solid var(--line);border-radius:999px;font-size:14px;color:var(--ink-soft);background:var(--cream-3);transition:all .25s}
.yy-city input:checked + span{background:var(--green-deep);color:#fff;border-color:var(--green-deep)}
.yy-city input:focus-visible + span{box-shadow:0 0 0 4px rgba(143,174,138,.3)}
.field .err-msg{font-size:12.5px;color:#b0553f;display:none;margin-top:4px}
.field.has-error input,.field.has-error select{border-color:#b0553f;background:#fdf3f0}
.field.has-error .err-msg{display:block}

/* ---------- 右侧信息卡 ---------- */
.yy-side{display:flex;flex-direction:column;gap:22px}
.yy-side-photo{margin:0;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-md)}
.yy-side-photo img{width:100%;aspect-ratio:16/10;object-fit:cover}
.yy-side-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm)}
.yy-side-card h2{font-size:18px;margin-bottom:12px;color:var(--green-dark)}
.yy-side-card ul{display:flex;flex-direction:column;gap:10px}
.yy-side-card li{position:relative;padding-left:24px;font-size:14px;color:var(--ink-soft);line-height:1.7}
.yy-side-card li::before{content:"";position:absolute;left:0;top:7px;width:14px;height:14px;border-radius:50%;background:var(--green)}
.yy-side-card li::after{content:"";position:absolute;left:4.5px;top:9.5px;width:5px;height:8px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg)}
.yy-side-contact{background:linear-gradient(135deg,var(--green-dark),#4a6b52);text-align:center}
.yy-side-contact h3{color:#eef2e7;font-size:15px;margin-bottom:8px}
.yy-phone{display:block;font-family:var(--font-serif);font-size:28px;font-weight:700;color:#ffd9a8;letter-spacing:1px;margin-bottom:6px}
.yy-side-contact p{color:#cfdcc6;font-size:13px}

/* ---------- 适合人群 ---------- */
.yy-who{padding:80px 0;background:var(--cream)}
.yy-who-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.yy-who-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm);border-bottom:4px solid var(--wood);transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.yy-who-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.yy-who-card h3{font-size:18px;margin-bottom:10px}
.yy-who-card p{font-size:14px;line-height:1.9}

/* ---------- 预约后时间线 ---------- */
.yy-flow{padding:80px 0;background:var(--cream-3)}
.yy-flow-steps{list-style:none;max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:0;position:relative;padding-left:8px}
.yy-flow-step{display:grid;grid-template-columns:52px 1fr;gap:20px;position:relative;padding-bottom:30px}
.yy-flow-step::before{content:"";position:absolute;left:25px;top:52px;bottom:0;width:2px;background:var(--line)}
.yy-flow-step:last-child{padding-bottom:0}
.yy-flow-step:last-child::before{display:none}
.yy-flow-dot{width:52px;height:52px;border-radius:50%;background:var(--green-deep);color:#fff;font-family:var(--font-serif);font-size:20px;font-weight:700;display:flex;align-items:center;justify-content:center;z-index:2;box-shadow:0 0 0 6px var(--cream-3)}
.yy-flow-txt h3{font-size:18px;margin:8px 0 6px}
.yy-flow-txt p{font-size:14px;line-height:1.85}

/* ---------- 准备清单 ---------- */
.yy-prep{padding:80px 0;background:var(--cream)}
.yy-prep-inner{display:grid;grid-template-columns:1fr 1.1fr;gap:44px;align-items:center}
.yy-prep-img{margin:0;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-md)}
.yy-prep-img img{width:100%;aspect-ratio:4/3;object-fit:cover}
.yy-prep-copy h2{font-size:26px;margin-bottom:12px}
.yy-prep-copy>p{font-size:14.5px;line-height:1.9;margin-bottom:18px}
.yy-prep-list{display:flex;flex-direction:column;gap:10px;margin-bottom:18px}
.yy-prep-list li{position:relative;padding-left:28px;font-size:14.5px;color:var(--ink-soft);line-height:1.7}
.yy-prep-list li::before{content:"";position:absolute;left:0;top:6px;width:16px;height:16px;border-radius:4px;border:2px solid var(--green-deep);background:#fff}
.yy-prep-list li::after{content:"";position:absolute;left:4px;top:9px;width:8px;height:5px;border:solid var(--green-deep);border-width:0 0 2px 2px;transform:rotate(-45deg)}
.yy-prep-note{font-size:13px;color:var(--ink-faint);border-left:3px solid var(--wood-light);padding-left:12px}

/* ---------- FAQ ---------- */
.yy-faq{padding:80px 0;background:var(--cream-3)}
.yy-faq-list{max-width:820px;margin:0 auto;display:flex;flex-direction:column;gap:14px}
.yy-faq-item{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-sm);padding:18px 22px;box-shadow:var(--shadow-sm)}
.yy-faq-item summary{cursor:pointer;font-weight:600;font-size:15.5px;color:var(--ink);list-style:none;position:relative;padding-right:26px}
.yy-faq-item summary::-webkit-details-marker{display:none}
.yy-faq-item summary::after{content:"";position:absolute;right:4px;top:6px;width:9px;height:9px;border-right:2px solid var(--wood-deep);border-bottom:2px solid var(--wood-deep);transform:rotate(45deg);transition:transform .25s}
.yy-faq-item[open] summary::after{transform:rotate(225deg)}
.yy-faq-item p{font-size:14px;line-height:1.85;margin-top:10px}

/* ---------- 服务承诺 ---------- */
.yy-promise{padding:80px 0;background:var(--cream)}
.yy-promise-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.yy-promise-card{background:linear-gradient(160deg,var(--green-dark),#4a6b52);border-radius:var(--radius);padding:30px 26px;color:#eef2e7;box-shadow:var(--shadow-md)}
.yy-promise-card h3{color:#fff;font-size:18px;margin-bottom:10px}
.yy-promise-card p{color:#d3ddca;font-size:14px;line-height:1.85}

/* ---------- 联系条 ---------- */
.yy-contact{padding:70px 0;background:var(--cream-3)}
.yy-contact-inner{display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:36px;box-shadow:var(--shadow-sm)}
.yy-contact-copy{max-width:560px}
.yy-contact-copy h2{font-size:24px;margin-bottom:10px}
.yy-contact-copy p{font-size:14px;line-height:1.8;margin-bottom:6px}
.yy-contact-phone{display:block;font-family:var(--font-serif);font-size:34px;font-weight:700;color:var(--wood-deep);letter-spacing:1px;margin:10px 0 6px}
.yy-contact-mail{font-size:13px;color:var(--ink-faint)}
.yy-contact-btns{display:flex;flex-direction:column;gap:12px}

/* ---------- 底部 CTA ---------- */
.yy-cta{padding:70px 0;background:var(--wood);text-align:center}
.yy-cta-inner h2{color:#fff;font-size:clamp(22px,3vw,32px);margin-bottom:10px}
.yy-cta-inner p{color:#f6ece0;margin-bottom:24px}
.yy-cta .btn-green{background:var(--green-dark)}

/* ---------- 响应式 ---------- */
@media (max-width:900px){
  .yy-grid{grid-template-columns:1fr}
  .yy-who-grid{grid-template-columns:1fr}
  .yy-prep-inner{grid-template-columns:1fr}
  .yy-promise-grid{grid-template-columns:1fr}
}
@media (max-width:680px){
  .yy-form{padding:26px 20px}
  .yy-contact-inner{padding:26px}
}