/* ---------- Điện thoại ---------- */
.nav-menu{display:none;width:40px;height:40px;border:1px solid rgba(43,36,28,.18);border-radius:6px;background:transparent;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:6px;flex-shrink:0}
.nav-menu span{display:block;width:18px;height:1.5px;background:#2B241C;transition:transform .35s var(--ease,ease)}
.nav-menu[aria-expanded="true"] span:first-child{transform:translateY(3.75px) rotate(45deg)}
.nav-menu[aria-expanded="true"] span:last-child{transform:translateY(-3.75px) rotate(-45deg)}
.msheet{position:fixed;inset:0;z-index:39;background:rgba(251,246,236,.97);backdrop-filter:blur(14px);padding:calc(76px + env(safe-area-inset-top,0px)) 20px calc(24px + env(safe-area-inset-bottom,0px));display:flex;flex-direction:column;justify-content:space-between;gap:24px;overflow-y:auto}
.msheet[hidden]{display:none}
.msheet-links{display:flex;flex-direction:column}
.msheet-links a{display:flex;align-items:baseline;gap:14px;padding:12px 0;border-bottom:1px solid rgba(43,36,28,.08);color:#2B241C;text-decoration:none;font-size:26px;font-weight:300;letter-spacing:-.03em;opacity:0;transform:translateY(12px);animation:msIn .5s var(--ease,ease) forwards}
@keyframes msIn{to{opacity:1;transform:none}}
.msheet-links a small{font:600 10.5px var(--f-body);color:#A87A2C;letter-spacing:.06em}
.msheet-links a.on{color:#9A6E22}
.msheet-links a:nth-child(1){animation-delay:.02s}.msheet-links a:nth-child(2){animation-delay:.05s}.msheet-links a:nth-child(3){animation-delay:.08s}.msheet-links a:nth-child(4){animation-delay:.11s}.msheet-links a:nth-child(5){animation-delay:.14s}.msheet-links a:nth-child(6){animation-delay:.17s}.msheet-links a:nth-child(7){animation-delay:.2s}.msheet-links a:nth-child(8){animation-delay:.23s}.msheet-links a:nth-child(9){animation-delay:.26s}
.msheet-auth{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.msheet-auth .btn{justify-content:center;padding:13px}
.msheet-auth .btn.ghost{color:#2B241C;border-color:rgba(43,36,28,.22)}
body.menu-open{overflow:hidden}
body.menu-open .nav{transform:none!important}
@media (prefers-reduced-motion:reduce){.msheet-links a{animation:none;opacity:1;transform:none}}
@media (max-width:860px){
  .nav nav{display:none}
  .nav-menu{display:flex}
  .nav .wrap{justify-content:space-between}
  .nav-auth .btn.ghost{display:none}
}
@media (max-width:640px){
  :root{--gut:18px}
  body{font-size:14.5px}
  section.block{padding-block:64px}
  .sec-head{margin-bottom:28px;gap:14px}
  .sec-head h2{font-size:clamp(34px,10vw,44px)}
  .lede{font-size:14px}
  .nav .wrap{height:56px}
  .nav-auth .btn{padding:9px 12px;font-size:13px}
  /* mở đầu */
  .hero-in{padding-block:clamp(150px,42vw,190px) 28px;gap:24px}
  .hero-mark span{font-size:38px}.hero-mark svg{width:40px}
  .hero-title{font-size:clamp(44px,13.5vw,58px)}
  .hero-meta{gap:14px}.hero-meta>div:nth-child(3){display:none}
  .hero-cta{display:grid;grid-template-columns:1fr 1fr;gap:8px}
  .hero-cta .btn{justify-content:center;padding:13px 10px}
  .hero-cta a.btn{grid-column:1/-1}
  /* sáu không gian: 2 cột gọn */
  .iso-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .iso{padding:14px 12px 16px;gap:6px}
  .iso svg{margin-inline:-6px;width:calc(100% + 12px)}
  .iso h3{font-size:17px;line-height:1.2}
  .iso p{font-size:12px;line-height:1.5;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
  .iso .n{font-size:9.5px}
  /* ba bước */
  .isteps li{padding:20px 0 22px}
  .isteps h3{font-size:22px}
  .icta{padding:24px 20px;margin-top:48px}
  .icta p{font-size:28px}
  .icta .hero-cta{width:100%}
  /* cửa hàng: 2 cột gọn */
  .shop-bar{flex-direction:column;align-items:stretch;gap:12px}
  #shopCats{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;max-width:100%}
  #shopCats .chip{flex-shrink:0}
  .wallet{flex-wrap:wrap;justify-content:space-between;background:var(--card);border:1px solid var(--line);border-radius:8px;padding:10px 12px}
  .wallet select{flex:1 1 calc(100% - 72px);max-width:none}
  .wallet>span:first-of-type{margin-left:auto}
  .goods{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .good{padding:10px;gap:6px}
  .good .ic{aspect-ratio:1/1}
  .good .ic svg{width:44px;height:44px}
  .good h3{font-size:15px;line-height:1.25}
  .good p{font-size:11.5px;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
  .good .foot{flex-direction:column;align-items:stretch;gap:6px}
  .good .foot .btn{justify-content:center;padding:8px 6px!important;font-size:12.5px}
  .good.custom{grid-column:1/-1}
  /* làng 3D */
  .park-panel{padding:16px var(--gut)}
  .park-panel h1{font-size:26px}
  .stats b{font-size:28px}
  .stats span{font-size:10px}
  /* hồ sơ */
  .lm-col{padding-block:12px 40px}
  .lm-top{top:calc(64px + env(safe-area-inset-top,0px))}
  .lm-pill{padding:8px 13px;font-size:13px}
  .lm-hero{margin-top:-40px}
  .lm-name{font-size:34px}
  .lm-bio{font-size:16.5px}
  .lm-actions{display:grid;grid-template-columns:1fr;gap:10px}
  .lm-ghost{justify-content:center;padding:13px 18px;font-size:16px}
  .lm .chap{grid-template-columns:56px minmax(0,1fr);gap:12px}
  .lm-pn button{font-size:14px}
  /* ngôi nhà */
  .home-stage{min-height:340px}
  .home-time{left:10px;bottom:10px}.home-time button{padding:6px 9px;font-size:12px}
  .home-tag{left:10px;top:10px;font-size:12px}
  .styles button{font-size:11px;padding:8px 4px}
  /* ký ức */
  .tabs{scrollbar-width:none}
  .tabs button{padding:10px 12px;font-size:14px}
  .wall{columns:1}
  .story{font-size:16px}
  .gen .ppl{gap:6px}.pp{padding:6px 9px;font-size:12px}
  /* bản đồ */
  .vcard{padding:16px}.vcard h3{font-size:24px}
  .vcard .row{display:grid;grid-template-columns:1fr 1fr}.vcard .row .btn{justify-content:center;padding:10px 6px;font-size:12.5px}
  .vlist2{max-height:300px}
  /* hành trình */
  .steps button{padding:14px 0 14px 46px}
  .jpanel{padding:18px;min-height:0}
  .jpanel h3{font-size:24px}
  .care-head{flex-direction:column}
  .log li{grid-template-columns:1fr;gap:4px}
  /* hỏi đáp + chân trang */
  .faq summary{font-size:16px;padding:16px 0}
  .faq details p{padding-right:0;font-size:14px}
  .foot-word{font-size:clamp(44px,15vw,64px);padding-block:18px 22px}
  .foot-row{flex-direction:column;font-size:10px;gap:10px}
  .foot-row a{display:inline-block;margin:0 14px 8px 0}
  .auth-card{padding:22px 18px 18px}
  .auth-form h2{font-size:26px}
  .toast{bottom:calc(16px + env(safe-area-inset-bottom,0px))}
}
@media (max-width:360px){.iso-grid,.goods{grid-template-columns:1fr}.hero-cta{grid-template-columns:1fr}}