:root{
    --cream:#FFFBF4;
    --paper:#FFFFFF;
    --ink:#2B2116;
    --ink-soft:#6B5D4F;
    --orange:#F0821E;
    --orange-dark:#D96A0F;
    --orange-light:#FDEBD3;
    --green:#8FC53E;
    --green-dark:#4F7A26;
    --green-mist:#EEF6E2;
    --line:#EEE3D3;
    --shadow: 0 10px 30px -12px rgba(120,80,20,0.22);
  }
  *{box-sizing:border-box; margin:0; padding:0;}
  html{scroll-behavior:smooth; overflow-x:hidden;}
  body{
    font-family:'Be Vietnam Pro', sans-serif;
    background:var(--cream);
    color:var(--ink);
    -webkit-font-smoothing:antialiased;
    padding-bottom:78px;
    overflow-x:hidden;
  }
  a{color:inherit; text-decoration:none;}
  button{font-family:inherit; cursor:pointer; border:none;}
  img{max-width:100%; display:block;}
  .wrap{max-width:1180px; margin:0 auto; padding:0 24px;}
  :focus-visible{outline:3px solid var(--orange-dark); outline-offset:2px;}

  /* ---------- header ---------- */
  #site-header{
    position:sticky; top:0; z-index:50;
  }
  header.site{
    position:relative;
    background:rgba(255,251,244,0.92);
    backdrop-filter:blur(10px);
    border-bottom:1px solid var(--line);
  }
  .header-row{
    display:flex; align-items:center; gap:20px;
    padding:14px 24px;
    max-width:1180px; margin:0 auto;
    position:relative;
  }
  .brand{display:flex; align-items:center; gap:10px; flex-shrink:0;}
  .brand img{height:44px; width:auto;}
  .brand-name{font-weight:800; font-size:19px; letter-spacing:-0.02em; color:var(--ink); display:none;}
  nav.main-nav{display:none; align-items:center; gap:28px; font-weight:600; font-size:15px; color:var(--ink-soft);}
  nav.main-nav a{transition:color .2s ease, transform .2s ease;}
  nav.main-nav a:hover{color:var(--orange-dark); transform:translateY(-1px);}
  nav.main-nav a.products-link{
    background:var(--orange); color:#fff; padding:9px 16px; border-radius:999px;
    box-shadow:0 7px 16px -8px rgba(240,130,30,.65);
  }
  nav.main-nav a.products-link:hover{color:#fff; background:var(--orange-dark);}
  .search-box{
    flex:1; max-width:420px; display:none; position:relative;
    align-items:center; gap:10px;
    background:var(--paper); border:1px solid var(--line);
    border-radius:999px; padding:10px 16px;
    margin-left:auto;
  }
  .search-box input{
    border:none; outline:none; background:transparent;
    font-family:inherit; font-size:14px; width:100%; color:var(--ink);
  }
  .search-box svg{flex-shrink:0; opacity:0.55;}
  .search-suggestions{
    position:absolute; top:calc(100% + 8px); left:0; right:0;
    background:var(--paper); border:1px solid var(--line);
    border-radius:12px; box-shadow:var(--shadow);
    max-height:300px; overflow-y:auto; z-index:100;
  }
  .search-suggestions[hidden]{display:none !important;}
  .sg-item{
    display:flex; align-items:center; gap:12px; padding:10px 14px;
    border-bottom:1px solid var(--line); color:var(--ink);
    text-decoration:none; transition:background .2s;
  }
  .sg-item:last-child{border-bottom:none;}
  .sg-item:hover, .sg-item.active{background:var(--orange-light);}
  .sg-img{width:36px; height:36px; border-radius:8px; display:flex; align-items:center; justify-content:center;}
  .sg-img svg{width:24px; height:24px; opacity:1;}
  .sg-info{display:flex; flex-direction:column;}
  .sg-name{font-size:13.5px; font-weight:700;}
  .sg-price{font-size:12px; color:var(--orange-dark); font-weight:600;}

  .header-actions{display:flex; align-items:center; gap:10px; margin-left:auto;}
  /* ---------- cart icon in header ---------- */
  .cart-icon-btn{
    position:relative; display:flex; align-items:center; justify-content:center;
    width:42px; height:42px; border-radius:12px; background:var(--paper);
    border:1px solid var(--line); flex-shrink:0; color:var(--ink);
    transition:background .2s, border-color .2s;
  }
  .cart-icon-btn:hover{background:var(--orange-light); border-color:var(--orange);}
  .cart-badge{
    position:absolute; top:-6px; right:-6px;
    min-width:18px; height:18px; border-radius:999px;
    background:var(--orange); color:#fff;
    font-size:10px; font-weight:800; line-height:18px;
    text-align:center; padding:0 4px;
    border:2px solid var(--cream);
  }
  /* ---------- cart FAB on mobile ---------- */
  @media(max-width:839px){
    .cart-icon-btn{display:none;}
    .cart-fab{
      position:fixed; bottom:82px; right:16px; z-index:900;
      width:52px; height:52px; border-radius:50%;
      background:var(--orange); color:#fff;
      display:flex; align-items:center; justify-content:center;
      box-shadow:0 4px 18px rgba(240,130,30,.45);
      transition:transform .2s;
    }
    .cart-fab[hidden]{display:none !important;}
    .cart-fab:active{transform:scale(.93);}
    .cart-fab .cart-badge{
      top:-5px; right:-5px;
      border-color:#fff;
    }
  }
  @media(min-width:840px){
    .cart-fab{display:none;}
  }
  /* ---------- detail add-to-cart area ---------- */
  .detail-atc{
    display:flex; flex-wrap:wrap; align-items:center; gap:12px; margin:18px 0 10px;
  }
  .detail-qty-wrap{
    display:flex; align-items:center; gap:8px;
    background:var(--cream); border:1px solid var(--line); border-radius:999px;
    padding:5px 10px;
  }
  .detail-qty-wrap .qty-btn{
    width:30px; height:30px; font-size:18px; border-radius:50%;
    color:var(--ink); transition:background .15s;
  }
  .detail-qty-wrap .qty-btn:hover{background:var(--orange-light); color:var(--orange-dark);}
  .detail-qty-wrap .qty-val{font-size:15px; font-weight:800; min-width:24px; text-align:center;}
  .detail-add-cart-btn{
    display:flex; align-items:center; gap:8px; padding:12px 22px; font-size:14px;
  }
  .detail-add-cart-btn svg{flex-shrink:0;}
  .p-card{position:relative;}
  .p-add-cart{
    position:absolute; bottom:14px; right:14px;
    width:34px; height:34px; border-radius:50%; background:var(--ink); color:#fff;
    display:flex; align-items:center; justify-content:center; flex-shrink:0;
    transition:background .2s, transform .2s;
    z-index:2;
  }
  .p-add-cart:hover{background:var(--orange); transform:scale(1.1);}
  .p-add-cart--added{background:var(--green-dark);}
  @media(max-width:639px){
    .p-add-cart{bottom:10px; right:10px; width:30px; height:30px;}
  }
  .mobile-menu-button{display:none;}
  .mobile-menu{display:none!important;}
  .mobile-menu{
    display:none; position:absolute; top:calc(100% + 8px); left:18px; right:18px; z-index:49;
    background:rgba(255,255,255,.98); border:1px solid var(--line); border-radius:18px;
    padding:8px; box-shadow:0 18px 35px -20px rgba(43,33,22,.45);
  }
  .mobile-menu.is-open{display:grid;}
  .mobile-menu a{padding:13px 14px;border-radius:11px;font-size:14px;font-weight:700;color:var(--ink-soft);}
  .mobile-menu a:hover{background:var(--green-mist);color:var(--green-dark);}
  .icon-btn{
    width:42px; height:42px; border-radius:50%;
    display:flex; align-items:center; justify-content:center;
    background:var(--paper); border:1px solid var(--line);
    position:relative; flex-shrink:0;
  }
  .icon-btn .dot{
    position:absolute; top:8px; right:8px;
    width:8px; height:8px; border-radius:50%; background:var(--orange);
    border:1.5px solid var(--paper);
  }
  .cta-btn{
    background:var(--orange); color:#fff; font-weight:700; font-size:14.5px;
    padding:11px 22px; border-radius:999px; white-space:nowrap;
    box-shadow:0 8px 18px -6px rgba(240,130,30,0.55);
    transition:transform .22s ease, box-shadow .22s ease, background-color .22s ease;
  }
  .cta-btn:hover{transform:translateY(-3px); box-shadow:0 12px 24px -8px rgba(240,130,30,0.65);}
  .cta-btn.ghost{
    background:transparent; color:var(--green-dark); border:1.5px solid var(--green);
    box-shadow:none;
  }
  @media(min-width:840px){
    .brand-name{display:block;}
    nav.main-nav{display:flex;}
    .search-box{display:flex;}
    .mobile-menu-button{display:none;}
    .mobile-menu{display:none!important;}
    .mobile-search-btn{display:none;}
  }

  @media(max-width:839px){
    .brand{margin-right:auto;}
    .main-nav{display:none;}
    .search-box{
      display:none;
      position:absolute; top:calc(100% + 4px); left:16px; right:16px; z-index:90;
      max-width:none; box-shadow:var(--shadow);
      padding:14px 20px; border-radius:18px;
    }
    .search-box input{font-size:15px;}
    .search-box.is-open{display:flex;}
    .mobile-search-btn{
      display:flex; align-items:center; justify-content:center;
      width:42px; height:42px; background:transparent; border:none;
      color:var(--ink); cursor:pointer;
    }
    .header-row{justify-content:space-between;}
    #site-header{position:sticky;}
  }

  /* ---------- category strip ---------- */
  .cat-strip{
    display:flex; gap:10px; overflow-x:auto; padding:16px 0 18px;
    max-width:1180px; margin:0 0 16px; scrollbar-width:none;
  }
  .cat-strip::-webkit-scrollbar{display:none;}
  .cat-chip{
    flex-shrink:0; display:flex; align-items:center; gap:8px;
    background:var(--paper); border:1px solid var(--line);
    padding:9px 16px 9px 10px; border-radius:999px;
    font-weight:600; font-size:13.5px; color:var(--ink-soft);
  }
  .cat-chip.active{background:var(--ink); color:#fff; border-color:var(--ink);}
  .cat-chip .swatch{width:24px; height:24px; border-radius:50%; flex-shrink:0;}

  /* ---------- hero ---------- */
  .hero{padding:28px 24px 8px; max-width:1180px; margin:0 auto;}
  .hero-card{
    position:relative; overflow:hidden;
    background:var(--green-dark);
    border-radius:32px;
    display:grid; grid-template-columns:1fr; align-items:center;
    padding:40px 26px 0;
    animation:heroEnter .7s cubic-bezier(.2,.75,.25,1) both;
  }
  .hero-card::before{
    content:""; position:absolute; inset:0;
    background:
      radial-gradient(560px 360px at 88% 18%, rgba(143,197,62,0.55), transparent 60%),
      radial-gradient(420px 300px at 10% 90%, rgba(240,130,30,0.35), transparent 65%);
  }
  .hero-text{position:relative; z-index:2; color:#fff; max-width:520px;}
  .hero-badge{
    display:inline-flex; align-items:center; gap:8px;
    background:rgba(255,255,255,0.14); border:1px solid rgba(255,255,255,0.3);
    padding:7px 14px 7px 8px; border-radius:999px; font-size:13px; font-weight:600;
    margin-bottom:18px;
  }
  .hero-badge span.leaf{
    width:20px; height:20px; border-radius:50%; background:var(--green);
    display:flex; align-items:center; justify-content:center;
  }
  .hero-text h1{
    font-size:clamp(30px, 5vw, 46px); line-height:1.12; font-weight:800;
    letter-spacing:-0.02em; margin-bottom:16px;
  }
  .hero-text p{
    font-size:16px; line-height:1.6; color:rgba(255,255,255,0.82);
    max-width:440px; margin-bottom:26px;
  }
  .hero-ctas{display:flex; gap:12px; flex-wrap:wrap; margin-bottom:34px;}
  .hero-ctas .cta-btn.light{background:#fff; color:var(--green-dark);}
  .hero-ctas .cta-btn.outline{
    background:transparent; color:#fff; border:1.5px solid rgba(255,255,255,0.55);
    box-shadow:none;
  }
  .hero-stats{
    display:flex; gap:28px; flex-wrap:wrap; position:relative; z-index:2;
    padding-bottom:0;
  }
  .hero-stats div b{display:block; font-size:22px; font-weight:800; color:#fff;}
  .hero-stats div span{font-size:12.5px; color:rgba(255,255,255,0.75);}
  .hero-art{
    position:relative; z-index:2; height:220px; margin-top:18px;
    display:flex; align-items:flex-end; justify-content:center;
    animation:heroFloat 5s ease-in-out 1s infinite;
  }
  .hero-art svg{max-width:100%; height:auto;}
  @media(min-width:900px){
    .hero-card{grid-template-columns:1.05fr 0.95fr; padding:28px 20px 28px 52px; min-height:420px;}
    .hero-art{height:100%; margin-top:0;}
  }

  /* ---------- section heading ---------- */
  .sec{padding:46px 24px; max-width:1180px; margin:0 auto;}
  .sec-head{
    display:flex; align-items:flex-end; justify-content:space-between;
    gap:16px; margin-bottom:24px;
  }
  .sec-head h2{font-size:clamp(22px,3vw,28px); font-weight:800; letter-spacing:-0.01em;}
  .sec-head p{color:var(--ink-soft); font-size:14.5px; margin-top:4px;}
  .see-all{font-weight:700; font-size:14px; color:var(--orange-dark); white-space:nowrap; display:flex; align-items:center; gap:4px;}
  @media(max-width: 639px) {
    .sec-head{flex-direction:column; align-items:flex-start; gap:14px;}
    .catalog-title{font-size:34px; line-height:1.2; max-width:100%; margin: 8px 0 10px;}
    .catalog-lead{max-width:100%;}
  }

  .catalog-page{padding-top:24px; padding-bottom:90px;}
  .catalog-wrap{max-width:1180px; margin:0 auto;}
  .catalog-head{margin-bottom:26px;}
  .catalog-title{font-size:42px; line-height:1.12; margin:10px 0 12px; max-width:680px;}
  .catalog-lead{max-width:650px; color:var(--ink-soft); font-size:15px; line-height:1.7;}
  .product-grid-full{padding-top:8px;}

  /* ---------- product grid ---------- */
  .product-grid{
    display:grid; grid-template-columns:repeat(2,1fr); gap:16px;
  }
  @media(min-width:640px){.product-grid{grid-template-columns:repeat(3,1fr);}}
  @media(min-width:980px){.product-grid{grid-template-columns:repeat(4,1fr);}}
  .p-card{
    background:var(--paper); border:1px solid var(--line); border-radius:22px;
    position:relative; transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;
    animation:revealUp .55s cubic-bezier(.2,.75,.25,1) both;
  }
  .p-card-link{display:block; text-decoration:none; color:inherit; overflow:hidden; border-radius:inherit;}
  .p-card:nth-child(2){animation-delay:.08s;}
  .p-card:nth-child(3){animation-delay:.16s;}
  .p-card:nth-child(4){animation-delay:.24s;}
  .p-card:hover{transform:translateY(-7px); box-shadow:var(--shadow); border-color:rgba(240,130,30,.35);}
  .p-media{
    aspect-ratio:1/0.9; display:flex; align-items:center; justify-content:center;
    position:relative;
  }
  .p-tag{
    position:absolute; top:12px; left:12px; z-index:2;
    background:var(--orange); color:#fff; font-size:11px; font-weight:700;
    padding:5px 10px; border-radius:999px;
    white-space: nowrap;
    max-width: calc(100% - 24px);
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .p-tag.new{background:var(--green-dark);}
  .p-fav{
    position:absolute; top:10px; right:10px; z-index:2;
    width:32px; height:32px; border-radius:50%; background:rgba(255,255,255,0.85);
    display:flex; align-items:center; justify-content:center;
  }
  .p-body{padding:14px 16px 16px;}
  .p-cat{font-size:12px; color:var(--ink-soft); font-weight:600; margin-bottom:4px;}
  .p-name{font-size:15px; font-weight:700; margin-bottom:8px; line-height:1.3;}
  .p-bottom{display:flex; align-items:center; justify-content:space-between;}
  .p-price{font-weight:800; font-size:15.5px; color:var(--orange-dark);}
  .p-price small{font-weight:600; color:var(--ink-soft); text-decoration:line-through; font-size:12px; margin-left:6px;}
  .add-btn{
    width:34px; height:34px; border-radius:50%; background:var(--ink); color:#fff;
    display:flex; align-items:center; justify-content:center; flex-shrink:0;
  }
  .rating{display:flex; align-items:center; gap:4px; font-size:12px; color:var(--ink-soft); margin-top:6px;}
  @media(max-width:639px){
    .product-grid{grid-template-columns:1fr; gap:12px;}
    .p-card{border-radius:16px; min-height:112px;}
    .p-card-link{display:grid; grid-template-columns:96px 1fr; min-height:112px;}
    .p-media{min-height:112px; aspect-ratio:auto;}
    .p-media svg{width:62px; height:62px;}
    .p-tag{top:8px; left:8px; font-size:10px; padding:4px 7px; max-width: calc(100% - 16px);}
    .p-body{display:flex; flex-direction:column; justify-content:center; padding:12px 14px;}
    .p-cat{font-size:11px; margin-bottom:3px;}
    .p-name{font-size:14px; margin-bottom:5px;}
    .rating{font-size:11px; margin-top:2px;}
    .p-price{font-size:14px;}
    .p-price small{font-size:10px;}
    /* add-to-cart button on mobile card: position inside the image area */
    .p-add-cart{bottom:8px; right:8px; width:28px; height:28px;}
  }

  /* ---------- promo banner ---------- */
  .promo{
    border-radius:28px; background:var(--orange-light); padding:32px 26px;
    display:grid; gap:22px; align-items:center; position:relative; overflow:hidden;
  }
  .promo::after{
    content:""; position:absolute; right:-40px; bottom:-60px; width:220px; height:220px;
    border-radius:50%; background:rgba(240,130,30,0.16);
  }
  .promo-content{position:relative; z-index:2;}
  .promo-content h3{font-size:clamp(20px,3vw,26px); font-weight:800; margin-bottom:8px; letter-spacing:-0.01em;}
  .promo-content p{color:var(--ink-soft); font-size:14.5px; margin-bottom:18px; max-width:440px;}
  @media(min-width:840px){.promo{grid-template-columns:1.2fr 0.8fr; padding:40px 48px;}}

  /* ---------- features ---------- */
  .feat-row{display:grid; gap:18px; grid-template-columns:1fr;}
  @media(min-width:760px){.feat-row{grid-template-columns:repeat(3,1fr);}}
  .feat{
    background:var(--paper); border:1px solid var(--line); border-radius:22px;
    padding:26px 22px;
    transition:transform .22s ease, box-shadow .22s ease;
  }
  .feat:hover{transform:translateY(-5px); box-shadow:var(--shadow);}
  .feat .ic{
    width:52px; height:52px; border-radius:16px; background:var(--green-mist);
    display:flex; align-items:center; justify-content:center; margin-bottom:16px;
  }
  .feat h4{font-size:16.5px; font-weight:700; margin-bottom:8px;}
  .feat p{font-size:13.5px; color:var(--ink-soft); line-height:1.6;}

  /* ---------- reviews ---------- */
  .review-scroll{display:flex; gap:16px; overflow-x:auto; padding-bottom:6px; scrollbar-width:none;}
  .review-scroll::-webkit-scrollbar{display:none;}
  .r-card{
    flex:0 0 280px; background:var(--paper); border:1px solid var(--line);
    border-radius:20px; padding:20px;
    transition:transform .22s ease, box-shadow .22s ease;
  }
  .r-card:hover{transform:translateY(-5px); box-shadow:var(--shadow);}
  .r-stars{color:var(--orange); font-size:13px; margin-bottom:10px; letter-spacing:2px;}
  .r-text{font-size:14px; line-height:1.6; color:var(--ink); margin-bottom:16px;}
  .r-person{display:flex; align-items:center; gap:10px;}
  .r-avatar{
    width:36px; height:36px; border-radius:50%; background:var(--green);
    display:flex; align-items:center; justify-content:center; color:#fff; font-weight:700; font-size:13px;
  }
  .r-name{font-size:13.5px; font-weight:700;}
  .r-loc{font-size:12px; color:var(--ink-soft);}

  /* ---------- about us ---------- */
  .about-sec{
    border-radius:28px; background:var(--paper); border:1px solid var(--line);
    padding:36px 26px; display:grid; gap:28px; align-items:center;
  }
  @media(min-width:840px){.about-sec{grid-template-columns:0.95fr 1.05fr; padding:44px;}}
  .about-art{
    border-radius:22px; background:var(--green-mist); padding:24px;
    display:flex; align-items:center; justify-content:center;
  }
  .about-content h3{font-size:clamp(20px,3vw,26px); font-weight:800; margin-bottom:12px; letter-spacing:-0.01em;}
  .about-content p{color:var(--ink-soft); font-size:14.5px; line-height:1.7; margin-bottom:18px; max-width:520px;}
  .about-stats{display:flex; gap:26px; flex-wrap:wrap; margin-bottom:20px;}
  .about-stats div b{display:block; font-size:20px; font-weight:800; color:var(--orange-dark);}
  .about-stats div span{font-size:12.5px; color:var(--ink-soft);}

  /* ---------- home story and process ---------- */
  .intro-story{display:grid; gap:28px; align-items:center;}
  @media(min-width:840px){.intro-story{grid-template-columns:.85fr 1.15fr; padding-top:70px; padding-bottom:70px;}}
  .intro-story-art{min-height:280px; border-radius:28px; background:var(--orange-light); position:relative; overflow:hidden; display:flex; align-items:center; justify-content:center;}
  .intro-story-art::before{content:""; position:absolute; width:240px; height:240px; border-radius:50%; background:rgba(143,197,62,.28); top:-90px; right:-40px;}
  .story-clock{position:absolute; top:24px; left:26px; color:var(--green-dark); font-size:14px; font-weight:800; letter-spacing:.08em;}
  .story-bowl{width:190px; height:92px; border-radius:0 0 95px 95px; background:#fff; border:6px solid var(--green-dark); position:relative; z-index:1; box-shadow:0 18px 0 -8px rgba(79,122,38,.16);}
  .story-seed{position:absolute; width:30px; height:22px; border-radius:50%; background:var(--orange); transform:rotate(-25deg);}
  .seed-one{left:28px; top:-18px;}.seed-two{left:70px; top:-30px; background:var(--green); transform:rotate(18deg);}.seed-three{right:28px; top:-20px; background:#d9a24b; transform:rotate(35deg);}.seed-four{left:104px; top:-12px; background:#c98a4b; transform:rotate(-12deg);}
  .story-note{position:absolute; right:22px; bottom:22px; color:var(--ink-soft); font-size:12px; line-height:1.5; text-align:right;}
  .intro-story-copy h2{font-size:clamp(24px,3.5vw,34px); line-height:1.2; margin:10px 0 16px; max-width:640px;}
  .intro-story-copy p{color:var(--ink-soft); font-size:15px; line-height:1.75; max-width:640px; margin-bottom:14px;}
  .process-section{text-align:center;}
  .process-section .sec-head{justify-content:center; text-align:center;}
  .process-grid{display:grid; gap:14px; margin:28px 0; text-align:left;}
  @media(min-width:760px){.process-grid{grid-template-columns:repeat(3,1fr);}}
  .process-step{background:var(--paper); border:1px solid var(--line); border-radius:18px; padding:22px;}
  .process-step b{display:block; color:var(--orange-dark); font-size:13px; margin-bottom:20px;}
  .process-step h3{font-size:17px; margin-bottom:8px;}
  .process-step p{color:var(--ink-soft); font-size:13.5px; line-height:1.6;}
  .newsletter-section{border-top:1px solid var(--line);}
  .news-grid{display:grid; gap:14px;}
  @media(min-width:760px){.news-grid{grid-template-columns:repeat(3,1fr);}}
  .news-card{background:var(--paper); border:1px solid var(--line); border-radius:18px; padding:22px; display:flex; flex-direction:column; align-items:flex-start;}
  .news-card span{color:var(--orange-dark); font-size:10.5px; font-weight:800; letter-spacing:.08em;}
  .news-card h3{font-size:17px; line-height:1.35; margin:12px 0 10px;}
  .news-card p{color:var(--ink-soft); font-size:13.5px; line-height:1.6;}
  .news-card a{margin-top:auto; padding-top:16px; font-weight:600; color:var(--orange-dark); text-decoration:none;}

  /* ---------- FAQ ---------- */
  .faq-list{display:flex; flex-direction:column; gap:12px; max-width:820px;}
  .faq-item{
    background:var(--paper); border:1px solid var(--line); border-radius:18px;
    padding:4px 20px; overflow:hidden;
  }
  .faq-item summary{
    list-style:none; cursor:pointer;
    display:flex; align-items:center; justify-content:space-between; gap:14px;
    padding:18px 0; font-weight:700; font-size:15px;
  }
  .faq-item summary::-webkit-details-marker{display:none;}
  .faq-item summary .plus{
    width:26px; height:26px; border-radius:50%; background:var(--green-mist);
    display:flex; align-items:center; justify-content:center; flex-shrink:0;
    position:relative;
  }
  .faq-item summary .plus::before, .faq-item summary .plus::after{
    content:""; position:absolute; background:var(--green-dark); border-radius:2px;
  }
  .faq-item summary .plus::before{width:11px; height:2px;}
  .faq-item summary .plus::after{width:2px; height:11px; transition:transform .18s ease;}
  .faq-item[open] summary .plus::after{transform:rotate(90deg); opacity:0;}
  .faq-item p{font-size:13.5px; color:var(--ink-soft); line-height:1.7; padding-bottom:18px;}

  /* ---------- contact ---------- */
  .contact-wrap{
    border-radius:28px; background:var(--green-dark); padding:36px 26px;
    display:grid; gap:28px; color:#fff; position:relative; overflow:hidden;
  }
  .contact-wrap::before{
    content:""; position:absolute; inset:0;
    background:radial-gradient(460px 320px at 92% 0%, rgba(240,130,30,0.32), transparent 60%);
  }
  @media(min-width:900px){.contact-wrap{grid-template-columns:0.9fr 1.1fr; padding:44px;}}
  .contact-info{position:relative; z-index:2;}
  .contact-info h3{font-size:clamp(20px,3vw,26px); font-weight:800; margin-bottom:10px; letter-spacing:-0.01em;}
  .contact-info p{color:rgba(255,255,255,0.78); font-size:14.5px; line-height:1.6; margin-bottom:24px; max-width:400px;}
  .contact-item{display:flex; align-items:flex-start; gap:12px; margin-bottom:18px;}
  .contact-item .ic{
    width:40px; height:40px; border-radius:12px; background:rgba(255,255,255,0.12);
    display:flex; align-items:center; justify-content:center; flex-shrink:0;
  }
  .contact-item b{display:block; font-size:14px; margin-bottom:2px;}
  .contact-item span{font-size:13px; color:rgba(255,255,255,0.72);}
  .contact-form{
    position:relative; z-index:2; background:var(--paper); border-radius:22px; padding:26px;
    display:grid; gap:14px; color:var(--ink);
  }
  .contact-form h4{font-size:15px; font-weight:700; margin-bottom:2px;}
  .contact-direct-note{font-size:14px; line-height:1.6; color:var(--ink-soft);}
  .contact-action{display:flex; align-items:center; justify-content:center; text-align:center;}
  .form-row{display:grid; gap:14px; grid-template-columns:1fr;}
  @media(min-width:520px){.form-row.two{grid-template-columns:1fr 1fr;}}
  .contact-form label{font-size:12.5px; font-weight:600; color:var(--ink-soft); margin-bottom:6px; display:block;}
  .contact-form input, .contact-form textarea{
    width:100%; border:1px solid var(--line); border-radius:12px; padding:11px 14px;
    font-family:inherit; font-size:14px; background:var(--cream); color:var(--ink); outline:none;
  }
  .contact-form input:focus, .contact-form textarea:focus{border-color:var(--orange);}
  .contact-form textarea{resize:vertical; min-height:90px;}
  .contact-form button{
    background:var(--orange); color:#fff; font-weight:700; font-size:14.5px;
    padding:13px 22px; border-radius:12px; margin-top:4px;
  }
  .form-test-page{max-width:1180px; margin:0 auto; padding:58px 24px 100px;}
  .form-test-hero{max-width:660px; margin-bottom:34px;}
  .form-test-hero h1{font-size:clamp(32px,5vw,54px); line-height:1.08; margin:12px 0 14px; font-weight:800;}
  .form-test-hero p{max-width:560px; color:var(--ink-soft); font-size:16px; line-height:1.7;}
  .form-test-layout{display:grid; grid-template-columns:.8fr 1.2fr; gap:28px; align-items:stretch;}
  .form-test-aside{border-radius:28px; background:var(--green-dark); color:#fff; padding:34px; position:relative; overflow:hidden;}
  .form-test-aside::after{content:""; position:absolute; width:220px; height:220px; right:-90px; bottom:-90px; border-radius:50%; background:rgba(240,130,30,.3);}
  .form-test-mark{width:48px; height:48px; display:flex; align-items:center; justify-content:center; border-radius:15px; background:var(--orange); font-weight:800; margin-bottom:28px;}
  .form-test-aside h2{position:relative; z-index:1; font-size:clamp(24px,3vw,34px); line-height:1.15; margin-bottom:14px;}
  .form-test-aside p{position:relative; z-index:1; color:rgba(255,255,255,.76); line-height:1.7; font-size:14px; max-width:350px;}
  .form-test-points{position:relative; z-index:1; display:grid; gap:12px; margin-top:30px; font-size:13.5px; font-weight:600;}
  .form-test-card{padding:32px; border:1px solid var(--line); box-shadow:var(--shadow);}
  .form-test-card h2{font-size:22px; margin-bottom:4px;}
  .contact-form select{width:100%; border:1px solid var(--line); border-radius:12px; padding:11px 14px; font-family:inherit; font-size:14px; background:var(--cream); color:var(--ink); outline:none;}
  .contact-form select:focus{border-color:var(--orange);}
  .form-test-status{display:none; margin-top:2px; color:var(--green-dark); font-size:13px; font-weight:700; line-height:1.5;}
  .form-test-status.is-visible{display:block;}
  .form-test-frame{display:none; width:0; height:0; border:0;}
  @media(max-width:839px){
    .form-test-page{padding:34px 18px 100px;}
    .form-test-layout{grid-template-columns:1fr;}
  }
  @media(max-width:520px){
    .form-test-aside,.form-test-card{padding:24px; border-radius:22px;}
    .form-test-card .form-row.two{grid-template-columns:1fr;}
  }

  /* ---------- app promo ---------- */
  .app-sec{
    background:var(--ink); border-radius:28px; padding:40px 28px;
    display:grid; gap:26px; align-items:center; color:#fff; overflow:hidden; position:relative;
  }
  .app-sec::before{
    content:""; position:absolute; inset:0;
    background:radial-gradient(420px 300px at 90% -10%, rgba(240,130,30,0.35), transparent 60%);
  }
  .app-content{position:relative; z-index:2;}
  .app-content h3{font-size:clamp(20px,3vw,28px); font-weight:800; margin-bottom:12px; letter-spacing:-0.01em;}
  .app-content p{color:rgba(255,255,255,0.72); font-size:14.5px; max-width:420px; margin-bottom:22px;}
  .qr-box{
    display:flex; align-items:center; gap:14px; background:rgba(255,255,255,0.08);
    border:1px solid rgba(255,255,255,0.15); border-radius:18px; padding:14px 18px; width:fit-content;
  }
  .qr-box .qr{width:64px; height:64px; background:#fff; border-radius:10px; padding:6px; flex-shrink:0;}
  .qr-box .txt b{display:block; font-size:14px;}
  .qr-box .txt span{font-size:12px; color:rgba(255,255,255,0.6);}
  @media(min-width:840px){.app-sec{grid-template-columns:1.1fr 0.9fr; padding:52px;}}

  /* ---------- footer ---------- */
  footer{margin-top:20px; border-top:1px solid var(--line); padding:44px 24px 28px;}
  .foot-grid{
    max-width:1180px; margin:0 auto;
    display:grid; gap:32px; grid-template-columns:1fr;
  }
  @media(min-width:760px){.foot-grid{grid-template-columns:1.3fr 1fr 1fr 1fr;}}
  .foot-brand{display:flex; align-items:center; gap:10px; margin-bottom:14px;}
  .foot-brand img{height:32px;}
  .foot-brand span{font-weight:800; font-size:17px;}
  footer p.desc{font-size:13.5px; color:var(--ink-soft); line-height:1.6; max-width:280px;}
  .foot-col h5{font-size:13.5px; font-weight:700; margin-bottom:14px;}
  .foot-col a{display:block; font-size:13.5px; color:var(--ink-soft); margin-bottom:10px;}
  .foot-bottom{
    max-width:1180px; margin:32px auto 0; padding-top:22px; border-top:1px solid var(--line);
    display:flex; flex-wrap:wrap; gap:12px; align-items:center; justify-content:space-between;
    font-size:12.5px; color:var(--ink-soft);
  }
  .social{display:flex; gap:10px;}
  .social a{
    width:34px; height:34px; border-radius:50%; background:var(--green-mist);
    display:flex; align-items:center; justify-content:center;
    transition:transform .2s ease, background-color .2s ease;
  }
  .social a:hover{transform:translateY(-3px); background:var(--orange-light);}

  /* ---------- mobile bottom nav ---------- */
  .bottom-nav{
    position:fixed; bottom:12px; left:50%; transform:translateX(-50%);
    z-index:60; display:flex; justify-content:space-between; align-items:center;
    width:94%; background:rgba(255,255,255,0.94); border:1px solid var(--line);
    border-radius:18px; padding:7px 10px; box-shadow:0 12px 28px -22px rgba(43,33,22,.35);
    backdrop-filter:blur(10px);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }
  .bottom-nav.nav-hidden {
    transform: translate(-50%, calc(100% + 24px));
  }
  .bn-item{
    display:flex; flex-direction:column; align-items:center; justify-content:center;
    gap:2px; font-size:10px; font-weight:600; color:var(--ink-soft); flex:1; min-height:38px;
  }
  .bn-item svg{width:16px; height:16px;}
  .bn-item.active{color:var(--orange-dark);}
  @media(max-width:839px){body{padding-bottom:70px;}}
  @media(min-width:840px){.bottom-nav{display:none;} body{padding-bottom:0;}}

  /* ---------- product detail ---------- */
  .detail-page{padding:34px 24px 80px;overflow:hidden;}
  .detail-shell{max-width:1180px;margin:0 auto;overflow:hidden;}
  .detail-back{display:inline-flex;align-items:center;gap:8px;color:var(--ink-soft);font-size:14px;font-weight:700;margin:10px 0 22px;transition:color .18s ease,transform .18s ease;}
  .detail-back:hover{color:var(--orange-dark);transform:translateX(-3px);}
  .detail-hero{display:grid;grid-template-columns:1fr;gap:34px;align-items:center;padding:20px 0 44px;position:relative;overflow:hidden;}
  .detail-hero::before{display:none;}
  .detail-visual{
    width:100%; max-width:540px; aspect-ratio:1/1; min-height:320px; border-radius:26px;
    display:flex; align-items:center; justify-content:center; position:relative; overflow:hidden;
    isolation:isolate; background:var(--orange-light) !important; margin:0 auto;
  }
  .detail-visual::after{display:none;}
  .detail-visual svg{position:relative;z-index:1;transform:scale(1.02);filter:drop-shadow(0 16px 12px rgba(43,33,22,.12));transition:transform .4s ease;}
  .detail-visual:hover svg{transform:scale(1.08) rotate(-4deg);}
  .detail-tag{position:absolute;top:24px;left:24px;background:var(--orange);color:#fff;font-size:12px;font-weight:800;padding:8px 13px;border-radius:999px;z-index:2;}
  .detail-orbit{display:none;}
  .detail-copy{position:relative;z-index:1;padding:18px 18px 18px 8px;max-width:600px;}
  .detail-kicker{font-size:12px;font-weight:800;letter-spacing:.12em;color:var(--orange-dark);text-transform:uppercase;}
  .detail-copy h1{font-size:clamp(30px,5vw,54px);line-height:1.08;font-weight:800;letter-spacing:-.025em;margin:12px 0 16px;max-width:540px;}
  .detail-rating{font-size:14px;color:var(--orange-dark);font-weight:800;}.detail-rating span{color:var(--ink-soft);font-weight:500;margin-left:8px;}
  .detail-lead{color:var(--ink-soft);font-size:15px;line-height:1.75;max-width:500px;margin:22px 0;}
  .detail-price{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;margin-bottom:22px;color:var(--ink-soft);}.detail-price strong{font-size:29px;color:var(--orange-dark);}.detail-price del{font-size:14px;}.detail-price span{font-size:13px;}
  .detail-actions{display:flex;gap:10px;flex-wrap:wrap;}.detail-actions .cta-btn{display:inline-flex;align-items:center;justify-content:center;min-width:145px;}.detail-actions .ghost{color:var(--green-dark);}
  .detail-order-note{margin-top:16px;max-width:520px;padding:12px 14px;border-left:3px solid var(--green);background:var(--green-mist);color:var(--ink-soft);font-size:13px;line-height:1.6;}
  .detail-note{display:flex;gap:14px;flex-wrap:wrap;margin-top:22px;color:var(--green-dark);font-size:12px;font-weight:700;}.detail-note span{color:var(--orange-dark);}
  .detail-specs{display:grid;grid-template-columns:1fr;gap:0;border-top:1px solid var(--line);margin-top:26px;}.detail-specs>div{display:grid;grid-template-columns:110px 1fr;gap:14px;padding:12px 0;border-bottom:1px solid var(--line);}.detail-specs dt{font-size:12px;font-weight:800;color:var(--ink-soft);}.detail-specs dd{font-size:13px;color:var(--ink);}
  .detail-benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding:54px 10px 28px;}.detail-benefits>div{border-top:2px solid var(--line);padding:18px 12px 0;}.detail-benefits b{font-size:12px;color:var(--orange-dark);letter-spacing:.1em;}.detail-benefits h2{font-size:18px;margin:10px 0 8px;}.detail-benefits p{font-size:13.5px;line-height:1.65;color:var(--ink-soft);}.detail-story{display:grid;grid-template-columns:1fr 1fr;gap:40px;background:var(--ink);color:#fff;border-radius:24px;padding:34px 40px;align-items:center;}.detail-story h2{font-size:clamp(23px,3vw,34px);line-height:1.15;margin-top:10px;max-width:480px;}.detail-story p{color:rgba(255,255,255,.72);line-height:1.7;font-size:14px;max-width:470px;}
  @media(min-width:840px){.detail-hero{grid-template-columns:1.04fr .96fr;padding:26px 0 70px;min-height:560px;gap:72px;}.detail-visual{min-height:440px;}.detail-copy{padding:30px 36px 30px 0;}}
  @media(max-width:700px){
    .detail-page{padding-left:18px;padding-right:18px; padding-bottom:100px;}
    .detail-hero{gap:20px;padding-bottom:20px;}
    .detail-visual{width:100%; min-height:240px; border-radius:18px;}
    .detail-visual svg{transform:scale(0.96);}
    .detail-visual:hover svg{transform:scale(1.04) rotate(-4deg);}
    .detail-copy{padding:0 0 10px;}
    .detail-copy h1{font-size:clamp(32px,11vw,54px);margin:10px 0 12px;}
    .detail-lead{font-size:14px;line-height:1.7;margin:18px 0;}
    .detail-price strong{font-size:26px;}
    .detail-benefits,.detail-story{grid-template-columns:1fr;}
    .detail-benefits{padding-left:0;padding-right:0;}
    .detail-story{padding:28px 24px;gap:18px;}
  }
  @media(max-width:639px){
    .hero{padding:18px 14px 8px;}
    .hero-card{padding:26px 18px 0; border-radius:22px;}
    .hero-badge{font-size:11px; padding:6px 10px 6px 7px; margin-bottom:14px;}
    .hero-text h1{font-size:clamp(27px,8vw,38px); margin-bottom:12px;}
    .hero-text p{font-size:14px; line-height:1.5; margin-bottom:18px;}
    .hero-ctas{gap:8px; margin-bottom:24px;}
    .hero-ctas .cta-btn{font-size:12px; padding:9px 14px;}
    .hero-stats{gap:14px;}
    .hero-stats div b{font-size:18px;}
    .hero-stats div span{font-size:10px; line-height:1.25;}
    .hero-art{height:150px; margin-top:8px;}
    .hero-art svg{width:100%; height:100%; object-fit:contain;}
    .review-scroll{min-width:0; max-width:100%;}
    .r-card{flex-basis:calc(100vw - 48px);}
  }

  @keyframes revealUp{
    from{opacity:0; transform:translateY(18px);}
    to{opacity:1; transform:translateY(0);}
  }
  @keyframes heroEnter{
    from{opacity:0; transform:translateY(14px) scale(.985);}
    to{opacity:1; transform:translateY(0) scale(1);}
  }
  @keyframes heroFloat{
    0%,100%{transform:translateY(0) rotate(0deg);}
    50%{transform:translateY(-7px) rotate(1deg);}
  }
  @media(prefers-reduced-motion:reduce){
    *, *::before, *::after{
      animation-duration:.01ms !important;
      animation-iteration-count:1 !important;
      scroll-behavior:auto !important;
      transition-duration:.01ms !important;
    }
  }