:root{
    --blue-900:#5b8fc0;
    --blue-700:#80b4e0;
    --blue-500:#a4d0f2;
    --blue-300:#c6e4f9;
    --blue-100:#eaf5fd;
    --ink:#33495c;
    --paper:#f8f2e2;
    --mist:#fcf9f1;
    --gold:#d9a43b;
    --shadow:0 20px 50px -20px rgba(26,47,64,0.35);
    --ease:cubic-bezier(.16,1,.3,1);
  }
  *{margin:0;padding:0;box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    font-family:'Noto Sans TC',sans-serif;
    color:var(--ink);
    background:var(--paper);
    overflow-x:hidden;
  }
  img,svg{display:block;max-width:100%;}
  a{color:inherit;text-decoration:none;}
  ul{list-style:none;}
  section{position:relative;}
  .wrap{max-width:1180px;margin:0 auto;padding:0 24px;}
  .eyebrow{
    display:inline-flex;align-items:center;gap:8px;
    font-size:13px;letter-spacing:.2em;font-weight:700;
    color:var(--blue-500);text-transform:uppercase;margin-bottom:14px;
  }
  .eyebrow::before{content:'';width:22px;height:2px;background:var(--gold);display:inline-block;}
  h1,h2,h3{font-weight:900;line-height:1.3;}
  h2{font-size:clamp(28px,4vw,42px);color:var(--blue-900);margin-bottom:16px;}
  .lede{font-size:16px;line-height:1.9;color:#4e5b65;max-width:620px;}
  .section-pad{padding:110px 0;}
  .btn{
    display:inline-flex;align-items:center;gap:10px;
    padding:16px 34px;border-radius:999px;font-weight:700;font-size:15px;
    background:var(--blue-900);color:#fff;border:1px solid var(--blue-900);
    cursor:pointer;transition:transform .5s var(--ease),box-shadow .5s var(--ease),background .4s;
    position:relative;overflow:hidden;z-index:1;
  }
  .btn::before{
    content:'';position:absolute;inset:0;background:var(--gold);
    transform:translateX(-101%);transition:transform .5s var(--ease);z-index:-1;
  }
  .btn:hover::before{transform:translateX(0);}
  .btn:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--gold);}
  .btn.outline{background:transparent;color:var(--blue-900);}
  .btn.outline::before{background:var(--blue-900);}
  .btn.outline:hover{color:#fff;}

  /* ===== reveal on scroll ===== */
  .reveal{opacity:0;transform:translateY(46px);transition:opacity 1s var(--ease),transform 1s var(--ease);}
  .reveal.in{opacity:1;transform:translateY(0);}
  .reveal.d1{transition-delay:.08s;}
  .reveal.d2{transition-delay:.16s;}
  .reveal.d3{transition-delay:.24s;}
  .reveal.d4{transition-delay:.32s;}

  /* ===== NAV ===== */
  #nav{
    position:fixed;top:0;left:0;right:0;z-index:100;
    padding:20px 0;transition:background .4s,padding .4s,box-shadow .4s;
  }
  #nav.scrolled{background:rgba(255,255,255,.92);backdrop-filter:blur(10px);padding:12px 0;box-shadow:0 10px 30px -20px rgba(0,0,0,.3);}
  #nav .wrap{display:flex;align-items:center;justify-content:space-between;}
  .logo{display:flex;align-items:center;gap:10px;font-weight:900;font-size:19px;color:#fff;transition:color .4s;}
  #nav.scrolled .logo{color:var(--blue-900);}
  .logo .mark{
    width:38px;height:38px;border-radius:50%;
    background:linear-gradient(135deg,var(--blue-300),var(--blue-700));
    display:flex;align-items:center;justify-content:center;color:#fff;font-size:18px;
    box-shadow:0 6px 16px -4px rgba(43,77,103,.6);
  }
  .navlinks{display:flex;gap:30px;align-items:center;}
  .navlinks a{
    color:#fff;font-weight:500;font-size:14.5px;position:relative;padding:6px 0;transition:color .4s;
  }
  #nav.scrolled .navlinks a{color:var(--ink);}
  .navlinks a::after{
    content:'';position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--gold);
    transition:width .4s var(--ease);
  }
  .navlinks a:hover::after{width:100%;}
  .nav-cta{display:none;}
  @media(min-width:1120px){.nav-cta{display:inline-flex;padding:10px 24px;font-size:13.5px;}}
  .burger{display:none;width:30px;height:22px;position:relative;cursor:pointer;z-index:200;}
  .burger span{position:absolute;left:0;width:100%;height:2px;background:#fdfbf6;transition:.3s;}
  #nav.scrolled .burger span{background:var(--blue-900);}
  .burger span:nth-child(1){top:0;} .burger span:nth-child(2){top:10px;} .burger span:nth-child(3){top:20px;}
  .burger.open span:nth-child(1){top:10px;transform:rotate(45deg);}
  .burger.open span:nth-child(2){opacity:0;}
  .burger.open span:nth-child(3){top:10px;transform:rotate(-45deg);}
  @media(max-width:1119px){
    .navlinks{
      position:fixed;top:0;right:-100%;width:78%;max-width:340px;height:100vh;
      background:var(--blue-900);flex-direction:column;justify-content:center;gap:28px;
      transition:right .5s var(--ease);
    }
    .navlinks.open{right:0;}
    .navlinks a{color:#fff;font-size:17px;}
    .burger{display:block;}
  }

  /* ===== HERO ===== */
  #hero{
    min-height:100vh;display:flex;align-items:center;position:relative;
    background:linear-gradient(180deg,var(--blue-900) 0%,var(--blue-700) 55%,var(--blue-500) 100%);
    overflow:hidden;color:#fff;
  }
  #hero::before{
    content:'';position:absolute;inset:0;
    background:
      radial-gradient(circle at 15% 20%, rgba(255,255,255,.10), transparent 40%),
      radial-gradient(circle at 85% 75%, rgba(217,164,59,.18), transparent 45%);
  }
  .hero-fly{position:absolute;border-radius:50%;filter:blur(2px);opacity:.5;pointer-events:none;}
  .hero-fly.a{width:160px;height:160px;background:radial-gradient(circle,rgba(255,255,255,.5),transparent 70%);top:14%;left:8%;}
  .hero-fly.b{width:220px;height:220px;background:radial-gradient(circle,rgba(217,164,59,.35),transparent 70%);bottom:8%;right:6%;}
  .hero-inner{position:relative;z-index:2;padding-top:90px;width:100%;}
  .hero-inner .eyebrow{color:var(--gold);}
  .hero-inner .eyebrow::before{background:#fdfbf6;}
  #hero h1{font-size:clamp(34px,6vw,64px);color:#fff;margin-bottom:22px;}
  #hero h1 em{color:var(--gold);font-style:normal;}
  #hero .lede{color:rgba(255,255,255,.82);font-size:18px;margin-bottom:38px;}
  .hero-cta{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:60px;}
  .hero-stats{display:flex;gap:50px;flex-wrap:wrap;}
  .stat b{display:block;font-size:clamp(30px,4vw,44px);color:#fff;font-weight:900;}
  .stat span{font-size:13px;color:rgba(255,255,255,.65);letter-spacing:.05em;}
  .scrolldown{
    position:absolute;left:50%;bottom:34px;transform:translateX(-50%);
    display:flex;flex-direction:column;align-items:center;gap:8px;color:rgba(255,255,255,.6);font-size:11px;letter-spacing:.2em;
    animation:bob 2.4s ease-in-out infinite;
  }
  @keyframes bob{0%,100%{transform:translate(-50%,0);}50%{transform:translate(-50%,10px);}}
  @media(max-width:700px){.scrolldown{display:none;} .case-thumb{height:240px;}}
  .scrolldown .line{width:1px;height:38px;background:rgba(255,255,255,.5);}

  /* ===== ABOUT ===== */
  #about{background:var(--mist);}
  .about-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center;}
  @media(max-width:860px){.about-grid{grid-template-columns:1fr;gap:40px;}}
  .about-visual{
    position:relative;aspect-ratio:4/5;border-radius:28px;overflow:hidden;
    background:#f4f1ea;
    display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow);
  }
  .about-visual .about-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
    filter:saturate(.75) brightness(1.04);transform:scale(1.04);transition:transform 1.6s var(--ease);}
  .about-visual:hover .about-photo{transform:scale(1.09);}
  .about-visual .washi{position:absolute;inset:0;z-index:1;
    background:linear-gradient(90deg,rgba(250,248,243,.96) 0%,rgba(250,248,243,.92) 36%,rgba(250,248,243,.18) 68%,rgba(250,248,243,0) 100%);}
  .about-visual .v-title{position:absolute;z-index:2;left:20%;top:9%;writing-mode:vertical-rl;white-space:nowrap;
    font-family:'Noto Serif TC',serif;font-weight:700;font-size:clamp(32px,3.4vw,44px);letter-spacing:.16em;color:var(--blue-900);}
  .about-visual .v-sub{position:absolute;z-index:2;left:9%;top:11%;writing-mode:vertical-rl;white-space:nowrap;
    font-size:14px;letter-spacing:.55em;color:#444d54;}
  .about-visual .v-line{position:absolute;z-index:2;left:calc(9% + 9px);bottom:9%;width:1px;height:70px;background:rgba(26,47,64,.35);}
  .about-visual .seal{position:absolute;z-index:2;left:calc(9% + 28px);bottom:9%;width:62px;height:62px;border-radius:8px;
    border:2px solid #fff;background:rgba(63,112,149,.92);color:#fff;display:grid;place-items:center;text-align:center;
    font-weight:900;font-size:15px;line-height:1.15;letter-spacing:.1em;box-shadow:0 10px 22px -10px rgba(26,47,64,.6);transform:rotate(-3deg);}
  .about-title{font-size:clamp(23px,3.1vw,38px);}
  .about-list{margin-top:28px;display:grid;gap:18px;}
  .about-list li{display:flex;gap:14px;align-items:flex-start;font-size:15px;color:#44525c;line-height:1.7;}
  .about-list .ico{
    flex:none;width:34px;height:34px;border-radius:10px;background:var(--blue-100);color:var(--blue-700);
    display:flex;align-items:center;justify-content:center;font-weight:700;
  }

  /* ===== CURTAIN TYPES ===== */
  #types{background:var(--paper);}
  .type-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:50px;}
  @media(max-width:980px){.type-grid{grid-template-columns:repeat(2,1fr);}}
  @media(max-width:560px){.type-grid{grid-template-columns:1fr;}}
  .type-card{
    background:var(--mist);border-radius:20px;overflow:hidden;
    display:flex;flex-direction:column;cursor:default;
    transition:transform .6s var(--ease),box-shadow .6s var(--ease),background .6s;
    border:1px solid transparent;
  }
  .type-card:hover{
    transform:translateY(-10px);box-shadow:var(--shadow);background:var(--paper);border-color:var(--blue-100);
  }
  .type-img{aspect-ratio:4/3;overflow:hidden;background:#e7edf2;}
  .type-img img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease);}
  .type-card:hover .type-img img{transform:scale(1.08);}
  .type-body{padding:22px 22px 26px;display:flex;flex-direction:column;gap:10px;}
  .type-card .num{font-size:13px;color:var(--blue-300);font-weight:900;}
  .type-card h3{font-size:18px;color:var(--blue-900);}
  .type-card p{font-size:13.5px;color:#657079;line-height:1.75;}

  /* ===== SERVICES ===== */
  #services{background:linear-gradient(180deg,var(--blue-900),var(--blue-700));color:#fff;}
  #services h2{color:#fff;}
  #services .eyebrow{color:var(--gold);}
  #services .eyebrow::before{background:#fdfbf6;}
  #services .lede{color:rgba(255,255,255,.75);}
  .svc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:50px;}
  @media(max-width:980px){.svc-grid{grid-template-columns:repeat(2,1fr);}}
  @media(max-width:560px){.svc-grid{grid-template-columns:1fr;}}
  .svc-card{
    display:block;color:#fff;border-radius:22px;position:relative;overflow:hidden;min-height:430px;isolation:isolate;
    border:1px solid rgba(255,255,255,.16);background:var(--blue-900);
    box-shadow:0 30px 60px -30px rgba(0,0,0,.6);transition:transform .6s var(--ease),box-shadow .6s;
  }
  @media(max-width:560px){.svc-card{min-height:380px;}}
  .svc-card:hover{transform:translateY(-10px);box-shadow:0 40px 70px -28px rgba(0,0,0,.75);}
  .svc-bg{position:absolute;inset:0;z-index:-2;overflow:hidden;}
  .svc-bg img{width:100%;height:100%;object-fit:cover;transform:scale(1.04);transition:transform 1.4s var(--ease),filter 1s;filter:saturate(.95);}
  .svc-card:hover .svc-bg img{transform:scale(1.14) rotate(.6deg);filter:saturate(1.1);}
  .svc-shade{position:absolute;inset:0;z-index:-1;transition:opacity .8s;
    background:linear-gradient(180deg,rgba(26,47,64,.05) 0%,rgba(26,47,64,.15) 35%,rgba(18,32,42,.88) 78%,rgba(18,32,42,.96) 100%);}
  .svc-card::after{content:'';position:absolute;inset:0;z-index:-1;opacity:0;transition:opacity .8s;
    background:linear-gradient(180deg,rgba(63,112,149,0) 25%,rgba(18,32,42,.55) 55%,rgba(18,32,42,.9) 85%);}
  .svc-card:hover::after{opacity:1;}
  .svc-num{position:absolute;top:18px;left:22px;font-size:46px;font-weight:900;line-height:1;color:transparent;
    -webkit-text-stroke:1.5px rgba(255,255,255,.85);text-shadow:0 4px 18px rgba(0,0,0,.25);transition:color .6s,-webkit-text-stroke-color .6s;}
  .svc-card:hover .svc-num{color:rgba(255,255,255,.95);}
  .svc-card .glow{
    position:absolute;width:160px;height:160px;border-radius:50%;background:var(--blue-300);opacity:0;filter:blur(50px);
    bottom:-50px;left:-40px;transition:opacity .6s;z-index:-1;
  }
  .svc-card:hover .glow{opacity:.45;}
  .svc-body{position:absolute;left:0;right:0;bottom:0;padding:24px 24px 26px;}
  .svc-en{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.3em;color:#bbd4e8;margin-bottom:8px;text-shadow:0 1px 8px rgba(0,0,0,.5);}
  .svc-card h3{font-size:22px;letter-spacing:.04em;text-shadow:0 2px 12px rgba(0,0,0,.35);position:relative;padding-bottom:12px;}
  .svc-card h3::after{content:'';position:absolute;left:0;bottom:0;width:28px;height:2px;background:#fdfbf6;transition:width .6s var(--ease);}
  .svc-card:hover h3::after{width:70px;}
  .svc-more{display:grid;grid-template-rows:0fr;transition:grid-template-rows .7s var(--ease);}
  .svc-more > div{overflow:hidden;}
  .svc-card:hover .svc-more{grid-template-rows:1fr;}
  .svc-card p{font-size:13.5px;color:rgba(255,255,255,.85);line-height:1.75;margin-top:14px;}
  .svc-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px;}
  .svc-tags li{font-size:11.5px;padding:4px 10px;border-radius:999px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);backdrop-filter:blur(6px);}
  .svc-link{display:inline-flex;align-items:center;gap:8px;margin-top:16px;font-size:13px;font-weight:700;color:#fff;}
  .svc-link i{font-style:normal;transition:transform .5s var(--ease);}
  .svc-card:hover .svc-link i{transform:translateX(6px);}
  .svc-hint{display:block;margin-top:12px;font-size:12px;color:rgba(255,255,255,.6);transition:opacity .4s;}
  .svc-card:hover .svc-hint{opacity:0;height:0;margin:0;}
  @media (hover:none){
    .svc-more{grid-template-rows:1fr;} .svc-hint{display:none;}
  }

  /* ===== PRICING ===== */
  #pricing{background:var(--paper);}
  .promo-strip{
    display:flex;flex-wrap:wrap;gap:14px;margin:36px 0 54px;
  }
  .promo-chip{
    background:var(--blue-100);color:var(--blue-700);font-weight:700;font-size:13.5px;
    padding:10px 18px;border-radius:999px;display:flex;align-items:center;gap:8px;
  }
  .price-tables{display:grid;grid-template-columns:repeat(2,1fr);gap:26px;}
  @media(max-width:640px){.price-tables{grid-template-columns:1fr;}}
  .price-card{
    border-radius:22px;border:1px solid #e4ebf1;overflow:hidden;box-shadow:0 20px 40px -30px rgba(26,47,64,.25);
    transition:transform .5s var(--ease);
  }
  .price-card:hover{transform:translateY(-8px);}
  .price-head{background:var(--blue-900);color:#fff;padding:24px 26px;}
  .price-head span{font-size:12px;letter-spacing:.15em;color:var(--blue-300);}
  .price-head h3{font-size:20px;margin-top:4px;}
  .price-body{padding:10px 26px 26px;}
  .price-row{
    display:flex;justify-content:space-between;align-items:center;gap:10px;
    padding:14px 0;border-bottom:1px dashed #e4ebf1;font-size:14px;color:#44525c;
  }
  .price-row:last-child{border-bottom:none;}
  .price-row b{color:var(--blue-900);font-size:15px;white-space:nowrap;}
  .price-note{font-size:12.5px;color:#97a0a6;padding-top:14px;line-height:1.6;}

  /* ===== CASES ===== */
  #cases{background:var(--mist);}
  .filter-bar{display:flex;gap:10px;margin:40px 0 36px;flex-wrap:wrap;}
  .filter-btn{
    padding:10px 20px;border-radius:999px;border:1px solid #dbe1e6;background:#fdfbf6;color:#44525c;
    font-size:13.5px;font-weight:700;cursor:pointer;transition:.35s;
  }
  .filter-btn.active,.filter-btn:hover{background:var(--blue-900);color:#fff;border-color:var(--blue-900);}
  .case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
  @media(max-width:980px){.case-grid{grid-template-columns:repeat(2,1fr);}}
  @media(max-width:620px){.case-grid{grid-template-columns:1fr;}}
  .case-card{
    background:#fdfbf6;border-radius:18px;overflow:hidden;box-shadow:0 16px 36px -28px rgba(26,47,64,.3);
    transition:transform .5s var(--ease);
  }
  .case-card:hover{transform:translateY(-8px);}
  .case-card.is-hidden{display:none;}
  .case-card.pop{animation:casePop .8s var(--ease) both;}
  @keyframes casePop{from{opacity:0;transform:translateY(30px) scale(.97);}to{opacity:1;transform:none;}}
  .case-dots{display:flex;justify-content:center;gap:8px;margin-top:28px;}
  .case-dots button{width:9px;height:9px;border-radius:50%;border:0;background:#ccd3d9;cursor:pointer;padding:0;transition:.3s;}
  .case-dots button.on{background:var(--blue-900);width:26px;border-radius:999px;}
  .case-thumb{height:220px;position:relative;overflow:hidden;background:var(--blue-100);}
  .case-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease);}
  .case-card:hover .case-thumb img{transform:scale(1.08);}
  .case-thumb::after{
    content:attr(data-tag);position:absolute;top:12px;left:12px;background:rgba(255,255,255,.92);color:var(--blue-900);
    font-size:11px;font-weight:700;padding:4px 10px;border-radius:999px;
  }
  .case-body{padding:18px 20px 22px;}
  .case-body .loc{font-size:12px;color:var(--blue-500);font-weight:700;letter-spacing:.05em;}
  .case-body h4{font-size:15.5px;margin-top:6px;color:var(--blue-900);}
  .case-more{text-align:center;margin-top:44px;}

  /* ===== BLOG ===== */
  #blog{background:var(--paper);}
  .blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
  @media(max-width:860px){.blog-grid{grid-template-columns:1fr;}}
  .blog-card{
    border:1px solid #e4ebf1;border-radius:18px;padding:26px;transition:transform .5s var(--ease),box-shadow .5s var(--ease);
  }
  .blog-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);}
  .blog-card .tag{font-size:12px;color:var(--gold);font-weight:700;letter-spacing:.1em;}
  .blog-card h4{font-size:16.5px;margin:10px 0 10px;color:var(--blue-900);line-height:1.5;}
  .blog-card p{font-size:13.5px;color:#657079;line-height:1.7;}

  /* ===== QUOTE FORM ===== */
  #quote{background:linear-gradient(180deg,var(--blue-50,#eff5fa),var(--paper));position:relative;}
  .quote-shell{
    background:#fdfbf6;border-radius:28px;box-shadow:var(--shadow);overflow:hidden;
    display:grid;grid-template-columns:.9fr 1.1fr;
  }
  @media(max-width:900px){.quote-shell{grid-template-columns:1fr;}}
  .quote-side{
    background:linear-gradient(160deg,var(--blue-900),var(--blue-700));color:#fff;padding:50px 40px;
    display:flex;flex-direction:column;justify-content:space-between;
  }
  .quote-side h3{font-size:24px;margin-bottom:16px;}
  .quote-side p{font-size:14px;color:rgba(255,255,255,.75);line-height:1.8;}
  .quote-steps{margin-top:30px;display:grid;gap:16px;}
  .quote-steps li{display:flex;gap:12px;font-size:13.5px;color:rgba(255,255,255,.85);align-items:flex-start;}
  .quote-steps .n{
    flex:none;width:26px;height:26px;border-radius:50%;background:var(--gold);color:var(--blue-900);
    font-weight:900;font-size:12px;display:flex;align-items:center;justify-content:center;
  }
  .line-panel{padding:50px 44px;}
  @media(max-width:520px){.line-panel{padding:36px 24px;}}
  .line-panel h3{font-size:21px;color:var(--blue-900);margin-bottom:22px;}
  .line-list{display:grid;gap:18px;margin-bottom:30px;}
  .line-list li{display:flex;gap:14px;align-items:flex-start;font-size:14px;color:#657079;line-height:1.7;}
  .line-list b{display:block;color:var(--blue-900);font-size:15px;}
  .line-list .ico{flex:none;width:40px;height:40px;border-radius:12px;background:var(--blue-100);display:flex;align-items:center;justify-content:center;font-size:18px;}
  .line-actions{display:flex;flex-wrap:wrap;align-items:center;gap:18px;}
  .line-btn{background:#06C755;border-color:#06C755;}
  .line-btn:hover{border-color:var(--gold);}
  .line-id{font-size:14px;color:#44525c;}
  .line-id b{color:var(--blue-900);font-size:16px;margin-left:4px;}
  .form-note{font-size:12.5px;color:#97a0a6;margin-top:20px;}

  /* ===== CONTACT / FOOTER ===== */
  #contact{background:var(--blue-900);color:#fff;}
  .contact-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:60px;}
  @media(max-width:860px){.contact-grid{grid-template-columns:1fr;gap:40px;}}
  .contact-item{display:flex;gap:16px;margin-bottom:22px;align-items:flex-start;}
  .contact-item .ico{
    flex:none;width:42px;height:42px;border-radius:12px;background:rgba(255,255,255,.1);
    display:flex;align-items:center;justify-content:center;font-size:18px;
  }
  .contact-item b{display:block;font-size:12px;color:var(--blue-300);letter-spacing:.1em;margin-bottom:4px;}
  .contact-item span,.contact-item a{font-size:15.5px;color:#fff;}
  .social-row{display:flex;gap:14px;margin-top:10px;}
  .social-row a{
    width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;
    transition:.35s;font-size:16px;
  }
  .social-row a:hover{background:var(--gold);transform:translateY(-4px);}
  .map-box{
    border-radius:20px;overflow:hidden;border:1px solid rgba(255,255,255,.15);height:280px;
  }
  .map-box iframe{width:100%;height:100%;border:0;filter:grayscale(.15) contrast(1.05);}
  .foot-bottom{
    border-top:1px solid rgba(255,255,255,.12);margin-top:60px;padding-top:26px;
    display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:12.5px;color:rgba(255,255,255,.5);
  }

  /* floating LINE button */
  .float-line{
    position:fixed;right:24px;bottom:24px;z-index:90;width:60px;height:60px;border-radius:50%;
    background:#06C755;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:900;font-size:13px;
    box-shadow:0 14px 30px -10px rgba(6,199,85,.6);animation:pulse 2.6s infinite;
  }
  @keyframes pulse{0%{box-shadow:0 0 0 0 rgba(6,199,85,.5);}70%{box-shadow:0 0 0 16px rgba(6,199,85,0);}100%{box-shadow:0 0 0 0 rgba(6,199,85,0);}}


  /* ===== FAQ ===== */
  #faq{background:var(--paper);}
  .faq-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;align-items:start;}
  @media(max-width:900px){.faq-wrap{grid-template-columns:1fr;gap:30px;}}
  .faq-head{position:sticky;top:110px;}
  @media(max-width:900px){.faq-head{position:static;}}
  .faq-list{display:grid;gap:14px;}
  .faq-item{border:1px solid #e4ebf1;border-radius:16px;background:var(--mist);transition:background .4s,box-shadow .4s,border-color .4s;}
  .faq-item[open]{background:#fdfbf6;box-shadow:0 20px 40px -28px rgba(26,47,64,.35);border-color:var(--blue-100);}
  .faq-item summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:14px;padding:20px 22px;}
  .faq-item summary::-webkit-details-marker{display:none;}
  .faq-item .q{flex:none;width:30px;height:30px;border-radius:50%;background:var(--blue-900);color:#fff;font-weight:900;font-size:13px;display:grid;place-items:center;}
  .faq-item h3{flex:1;font-size:16px;color:var(--blue-900);font-weight:700;line-height:1.5;}
  .faq-item .pm{flex:none;width:18px;height:18px;position:relative;}
  .faq-item .pm::before,.faq-item .pm::after{content:'';position:absolute;left:0;top:8px;width:18px;height:2px;background:var(--blue-500);border-radius:2px;transition:transform .4s var(--ease);}
  .faq-item .pm::after{transform:rotate(90deg);}
  .faq-item[open] .pm::after{transform:rotate(0deg);}
  .faq-a{padding:0 22px 22px 66px;}
  .faq-a p{font-size:14.5px;line-height:1.9;color:#4e5b65;}
  .faq-item[open] .faq-a{animation:faqIn .5s var(--ease);}
  @keyframes faqIn{from{opacity:0;transform:translateY(-6px);}to{opacity:1;transform:none;}}
  /* ===== v2 FX ===== */
  #preloader{position:fixed;inset:0;z-index:999;pointer-events:none;}
  .pl-curtain{position:absolute;top:0;bottom:0;width:50.5%;background:
      repeating-linear-gradient(90deg,rgba(255,255,255,.05) 0 18px,rgba(0,0,0,.08) 18px 36px),
      linear-gradient(180deg,var(--blue-900),var(--blue-700));
    transition:transform 1.1s cubic-bezier(.77,0,.18,1);}
  .pl-curtain.left{left:0;transform-origin:left;}
  .pl-curtain.right{right:0;transform-origin:right;}
  .pl-center{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center;gap:14px;color:#fff;transition:opacity .45s;}
  .pl-mark{width:64px;height:64px;border-radius:50%;background:linear-gradient(135deg,var(--blue-300),var(--blue-500));display:flex;align-items:center;justify-content:center;font-weight:900;font-size:28px;position:relative;z-index:2;animation:plPulse 1.2s ease-in-out infinite;}
  .pl-name{font-weight:900;letter-spacing:.3em;font-size:15px;}
  .pl-ripple{position:absolute;top:32px;left:50%;width:64px;height:64px;margin:-32px 0 0 -32px;border-radius:50%;border:2px solid rgba(255,255,255,.5);animation:plRipple 1.6s ease-out infinite;}
  .pl-ripple.r2{animation-delay:.8s;}
  @keyframes plPulse{50%{transform:scale(1.06);}}
  @keyframes plRipple{from{transform:scale(1);opacity:.8;}to{transform:scale(2.6);opacity:0;}}
  body.loaded .pl-center{opacity:0;}
  body.loaded .pl-curtain.left{transform:translateX(-100%);transition-delay:.25s;}
  body.loaded .pl-curtain.right{transform:translateX(100%);transition-delay:.25s;}
  body.loaded #preloader{visibility:hidden;transition:visibility 0s 1.5s;}

  #progress{position:fixed;top:0;left:0;height:4px;width:100%;transform-origin:left;transform:scaleX(0);z-index:150;
    background:linear-gradient(90deg,#b8862b,var(--gold),#ffd98a,#fff1c9);box-shadow:0 0 10px rgba(217,164,59,.5);}
  #progressDrop{position:fixed;top:2px;left:0;z-index:151;width:16px;height:20px;margin-left:-8px;pointer-events:none;opacity:0;transition:opacity .3s;}
  #progressDrop.on{opacity:1;}
  #progressDrop svg{display:block;width:100%;height:100%;transform-origin:50% 0;animation:dropSwing 2.4s ease-in-out infinite;filter:drop-shadow(0 2px 4px rgba(43,77,103,.35));}
  @keyframes dropSwing{0%,100%{transform:rotate(-8deg);}50%{transform:rotate(8deg) translateY(1px);}}

  .hero-in{opacity:0;transform:translateY(40px);filter:blur(6px);}
  body.loaded .hero-in{opacity:1;transform:none;filter:none;transition:opacity 1.1s var(--ease),transform 1.1s var(--ease),filter 1.1s var(--ease);transition-delay:calc(var(--d,0s) + .55s);}
  #bubbles{position:absolute;inset:0;width:100%;height:100%;z-index:1;pointer-events:none;}
  .hero-inner{display:grid;grid-template-columns:1.15fr .85fr;gap:50px;align-items:center;}
  @media(max-width:900px){.hero-inner{grid-template-columns:1fr;gap:34px;padding-bottom:70px;}}
  .shine{background:linear-gradient(100deg,#ffffff 0%,#ffffff 30%,#d4ebfb 45%,#ffffff 60%,#ffffff 100%);background-size:250% 100%;
    -webkit-background-clip:text;background-clip:text;color:transparent !important;animation:shine 5s linear infinite;
    filter:drop-shadow(0 0 18px rgba(165,199,225,.35));}
  @keyframes shine{to{background-position:-250% 0;}}
  .hero-visual{position:relative;justify-self:center;width:min(420px,100%);}
  .arch{position:relative;aspect-ratio:4/5;border-radius:999px 999px 26px 26px;overflow:hidden;box-shadow:0 40px 80px -30px rgba(0,0,0,.55);border:6px solid rgba(255,255,255,.12);}
  .arch-slides{position:absolute;left:0;right:0;top:-6%;height:112%;will-change:transform;}
  .arch-slides img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.1);
    transition:opacity .9s ease, transform 2.8s ease-out;}
  .arch-slides img.on{opacity:1;transform:scale(1);}
  .arch-dots{position:absolute;left:0;right:0;bottom:16px;display:flex;justify-content:center;gap:6px;z-index:2;}
  .arch-dots button{width:7px;height:7px;border-radius:50%;border:0;padding:0;background:rgba(255,255,255,.55);cursor:pointer;transition:.35s;}
  .arch-dots button.on{width:20px;border-radius:999px;background:#fdfbf6;}
  .arch-ring{position:absolute;inset:-18px;border-radius:999px 999px 34px 34px;border:1px solid rgba(255,255,255,.22);pointer-events:none;}
  .float-badge{position:absolute;background:rgba(255,255,255,.95);color:var(--blue-900);border-radius:16px;padding:12px 18px;box-shadow:0 20px 40px -18px rgba(0,0,0,.5);animation:floaty 5s ease-in-out infinite;}
  .float-badge b{display:block;font-size:15px;}
  .float-badge span{font-size:12px;color:#657079;}
  .float-badge.fb1{left:-34px;bottom:22%;}
  .float-badge.fb2{right:-26px;top:16%;animation-delay:-2.5s;}
  .float-badge b::before{content:'✓ ';color:var(--gold);}
  @keyframes floaty{50%{transform:translateY(-12px);}}
  @media(max-width:900px){.hero-visual{width:min(300px,78%);} .float-badge.fb1{left:-22px;} .float-badge.fb2{right:-18px;}}

  .marquee{background:linear-gradient(90deg,#f1e9d3,#fbf7ec 50%,#f1e9d3);border-top:1px solid rgba(91,143,192,.18);border-bottom:1px solid rgba(91,143,192,.18);color:var(--blue-900);overflow:hidden;padding:9px 0;position:relative;z-index:3;
    border-top:1px solid rgba(124,164,195,.35);border-bottom:1px solid rgba(124,164,195,.35);}
  .marquee-track{display:flex;gap:30px;width:max-content;animation:marquee 70s linear infinite;font-weight:700;font-size:14.5px;letter-spacing:.18em;white-space:nowrap;align-items:center;}
  .marquee-track i{font-style:normal;color:var(--blue-700);font-size:11px;}
  .marquee:hover .marquee-track{animation-play-state:paused;}
  @keyframes marquee{to{transform:translateX(-50%);}}

  h2.split .ch{display:inline-block;opacity:0;transform:translateY(.7em) rotate(6deg);transition:opacity .7s var(--ease),transform .9s var(--ease);transition-delay:calc(var(--i) * 28ms);}
  h2.split.in .ch{opacity:1;transform:none;}
  h2.split{opacity:1 !important;transform:none !important;}

  .fx-card{position:relative;}
  .fx-spot{position:absolute;inset:0;pointer-events:none;border-radius:inherit;opacity:0;transition:opacity .4s;z-index:3;
    background:radial-gradient(360px circle at var(--mx,50%) var(--my,50%),rgba(255,255,255,.22),transparent 45%);}
  .fx-card.light .fx-spot{background:radial-gradient(360px circle at var(--mx,50%) var(--my,50%),rgba(124,164,195,.18),transparent 45%);}
  .fx-card:hover .fx-spot{opacity:1;}
  .blog-card{overflow:hidden;}

  .float-stack{position:fixed;right:22px;bottom:22px;z-index:90;display:flex;flex-direction:column;gap:12px;align-items:center;}
  .fs-btn{width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:900;font-size:13px;border:0;cursor:pointer;
    box-shadow:0 14px 30px -12px rgba(0,0,0,.45);transition:transform .35s var(--ease),opacity .35s;}
  .fs-btn:hover{transform:translateY(-4px) scale(1.06);}
  .fs-line{background:#06C755;animation:pulse 2.6s infinite;}
  .fs-tel{background:var(--blue-500);}
  .fs-top{background:#fdfbf6;color:var(--blue-900);width:46px;height:46px;opacity:0;pointer-events:none;transform:translateY(10px);}
  .fs-top.show{opacity:1;pointer-events:auto;transform:none;}

  @media (prefers-reduced-motion: reduce){
    *,*::before,*::after{animation:none !important;transition:none !important;}
    .reveal,.hero-in,h2.split .ch{opacity:1 !important;transform:none !important;filter:none !important;}
    #preloader{display:none;}
  }

  /* ===== multi-page: nav dropdown ===== */
  .navlinks a.on{color:var(--gold) !important;}
  .navlinks a.on::after{width:100%;}
  .has-sub{position:relative;}
  .has-sub > a::before{content:'';position:absolute;right:-12px;top:50%;width:5px;height:5px;margin-top:-4px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg);opacity:.7;}
  .has-sub .sub{position:absolute;left:50%;top:100%;transform:translate(-50%,10px);min-width:190px;padding:10px;border-radius:14px;
    background:#fdfbf6;box-shadow:0 24px 50px -20px rgba(26,47,64,.45);opacity:0;visibility:hidden;transition:opacity .3s,transform .3s var(--ease),visibility .3s;}
  .has-sub .sub::before{content:'';position:absolute;left:0;right:0;top:-14px;height:14px;}
  .has-sub:hover .sub,.has-sub:focus-within .sub{opacity:1;visibility:visible;transform:translate(-50%,4px);}
  .has-sub .sub a{display:block;color:var(--ink) !important;padding:10px 14px;border-radius:9px;font-size:14px;}
  .has-sub .sub a::after{display:none;}
  .has-sub .sub a:hover{background:var(--blue-100);color:var(--blue-700) !important;}
  @media(max-width:1119px){
    .has-sub > a::before{right:-14px;}
    .has-sub .sub{position:static;transform:none;opacity:1;visibility:visible;background:transparent;box-shadow:none;padding:0;min-width:0;display:none;margin-top:10px;}
    .has-sub.open .sub{display:block;}
    .has-sub .sub a{color:rgba(255,255,255,.75) !important;font-size:15px;padding:8px 0;text-align:center;}
    .has-sub .sub a:hover{background:transparent;color:#fff !important;}
    .navlinks{overflow-y:auto;}
  }

  /* ===== sub page hero ===== */
  .page-hero{position:relative;min-height:560px;display:flex;align-items:flex-end;color:#fff;overflow:hidden;background:var(--blue-900);}
  .ph-bg{position:absolute;inset:0;}
  .ph-bg img{width:100%;height:100%;object-fit:cover;transform:scale(1.06);animation:phZoom 14s ease-out forwards;}
  @keyframes phZoom{to{transform:scale(1);}}
  .ph-bg::after{content:'';position:absolute;inset:0;background:linear-gradient(100deg,rgba(26,47,64,.95) 0%,rgba(26,47,64,.86) 42%,rgba(43,77,103,.45) 75%,rgba(43,77,103,.2) 100%);}
  .ph-inner{position:relative;z-index:2;padding-top:130px;padding-bottom:70px;width:100%;}
  .page-hero h1{font-size:clamp(32px,5vw,54px);margin-bottom:18px;}
  .page-hero .eyebrow{color:#bbd4e8;}
  .page-hero .eyebrow::before{background:#fdfbf6;}
  .crumbs{display:flex;gap:10px;align-items:center;font-size:13px;color:rgba(255,255,255,.7);margin-bottom:22px;}
  .crumbs a:hover{color:#fff;}
  .crumbs i{font-style:normal;opacity:.6;}
  .answer{font-size:17px;line-height:1.9;color:rgba(255,255,255,.9);max-width:680px;margin-bottom:22px;}
  .ph-chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:30px;}
  .ph-chips span{font-size:13px;padding:6px 14px;border-radius:999px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);backdrop-filter:blur(6px);}
  @media(max-width:700px){.page-hero{min-height:0;} .ph-inner{padding-top:110px;padding-bottom:56px;} .answer{font-size:15.5px;}}

  /* ===== shared content blocks ===== */
  .more-row{text-align:center;margin-top:44px;}
  .faq-all{display:inline-block;margin-top:18px;margin-left:4px;font-weight:700;color:var(--blue-700);}
  .faq-all:hover{text-decoration:underline;}
  .alt{background:var(--mist);}
  .fit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:44px;}
  @media(max-width:980px){.fit-grid{grid-template-columns:repeat(2,1fr);}}
  @media(max-width:560px){.fit-grid{grid-template-columns:1fr;}}
  .fit-card{background:#fdfbf6;border:1px solid #e4ebf1;border-radius:18px;padding:26px 22px;transition:transform .5s var(--ease),box-shadow .5s var(--ease);}
  .fit-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);}
  .fit-card .ic{width:46px;height:46px;border-radius:14px;background:var(--blue-100);display:grid;place-items:center;font-size:22px;margin-bottom:16px;}
  .fit-card h3{font-size:17px;color:var(--blue-900);margin-bottom:8px;}
  .fit-card p{font-size:13.5px;line-height:1.75;color:#657079;}
  .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:44px;counter-reset:step;position:relative;}
  @media(max-width:900px){.steps{grid-template-columns:repeat(2,1fr);}}
  @media(max-width:520px){.steps{grid-template-columns:1fr;}}
  .step{position:relative;background:#fdfbf6;border-radius:18px;padding:28px 22px 24px;border:1px solid #e4ebf1;}
  .step::before{counter-increment:step;content:'0' counter(step);display:block;font-size:34px;font-weight:900;line-height:1;color:transparent;-webkit-text-stroke:1.5px var(--blue-500);margin-bottom:14px;}
  .step h3{font-size:16.5px;color:var(--blue-900);margin-bottom:8px;}
  .step p{font-size:13.5px;line-height:1.75;color:#657079;}
  .two-col{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:40px;}
  @media(max-width:760px){.two-col{grid-template-columns:1fr;}}
  .info-card{border-radius:20px;padding:30px 28px;background:#fdfbf6;border:1px solid #e4ebf1;}
  .info-card.dark{background:linear-gradient(160deg,var(--blue-900),var(--blue-700));color:#fff;border:0;}
  .info-card h3{font-size:19px;margin-bottom:12px;color:inherit;}
  .info-card:not(.dark) h3{color:var(--blue-900);}
  .info-card p,.info-card li{font-size:14.5px;line-height:1.85;}
  .info-card:not(.dark) p,.info-card:not(.dark) li{color:#4e5b65;}
  .info-card.dark p,.info-card.dark li{color:rgba(255,255,255,.85);}
  .info-card ul{margin-top:10px;display:grid;gap:6px;}
  .info-card li::before{content:'✓ ';color:var(--blue-300);font-weight:700;}
  .check-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px 28px;margin-top:30px;}
  @media(max-width:600px){.check-grid{grid-template-columns:1fr;}}
  .check-grid li{display:flex;gap:12px;align-items:flex-start;font-size:15px;color:#44525c;line-height:1.7;}
  .check-grid li::before{content:'✓';flex:none;width:26px;height:26px;border-radius:8px;background:var(--blue-100);color:var(--blue-700);display:grid;place-items:center;font-weight:700;font-size:13px;margin-top:1px;}
  .narrow-faq{max-width:860px;margin:40px 0 0;}
  .price-single{max-width:560px;margin-top:40px;}
  .price-tables.mt{margin-top:40px;}
  .static-cases{margin-top:40px;}
  .gallery{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:40px;}
  @media(max-width:700px){.gallery{grid-template-columns:1fr;}}
  .gallery figure{border-radius:20px;overflow:hidden;background:#fdfbf6;box-shadow:0 16px 36px -28px rgba(26,47,64,.35);}
  .gallery img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform 1s var(--ease);}
  .gallery figure:hover img{transform:scale(1.05);}
  .gallery figcaption{padding:14px 18px;font-size:14px;color:#4e5b65;}

  /* CTA band */
  .cta-band{background:linear-gradient(120deg,var(--blue-900),var(--blue-500));color:#fff;padding:70px 0;position:relative;overflow:hidden;}
  .cta-band::after{content:'';position:absolute;width:420px;height:420px;border-radius:50%;right:-120px;top:-160px;background:radial-gradient(circle,rgba(255,255,255,.18),transparent 70%);}
  .cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap;position:relative;z-index:1;}
  .cta-band h2{color:#fff;font-size:clamp(24px,3vw,34px);margin-bottom:10px;}
  .cta-band p{color:rgba(255,255,255,.8);font-size:15px;line-height:1.8;max-width:560px;}
  .cta-actions{display:flex;flex-direction:column;align-items:flex-start;gap:12px;}
  .cta-actions span{font-size:14px;color:rgba(255,255,255,.8);}
  .cta-actions b{color:#fff;font-size:16px;margin-left:4px;}

  /* related services */
  .related{background:var(--paper);}
  .rel-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:22px;margin-top:40px;}
  @media(max-width:860px){.rel-grid{grid-template-columns:1fr;}}
  .rel-card{display:flex;gap:16px;align-items:center;padding:14px;border-radius:18px;border:1px solid #e4ebf1;background:#fdfbf6;transition:transform .5s var(--ease),box-shadow .5s var(--ease);}
  .rel-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);}
  .rel-card img{width:92px;height:92px;border-radius:12px;object-fit:cover;flex:none;}
  .rel-card b{display:block;font-size:17px;color:var(--blue-900);}
  .rel-card span{display:block;font-size:13px;color:#657079;margin:4px 0 8px;}
  .rel-card i{font-style:normal;font-size:13px;font-weight:700;color:var(--blue-500);}

  /* footer link columns */
  .foot-links{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:56px;padding-top:36px;border-top:1px solid rgba(255,255,255,.12);}
  @media(max-width:640px){.foot-links{grid-template-columns:1fr 1fr;}}
  .foot-links b{display:block;font-size:13px;letter-spacing:.15em;color:var(--blue-300);margin-bottom:14px;}
  .foot-links ul{display:grid;gap:9px;}
  .foot-links li,.foot-links a{font-size:14.5px;color:rgba(255,255,255,.85);}
  .foot-links a:hover{color:#fff;text-decoration:underline;}
  .foot-bottom{margin-top:40px !important;}

  /* about page */
  .story p{font-size:16px;line-height:2;color:#44525c;margin-bottom:18px;}
  .stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px;}
  @media(max-width:600px){.stat-row{grid-template-columns:1fr;}}
  .stat-box{background:#fdfbf6;border-radius:18px;padding:26px;border:1px solid #e4ebf1;text-align:center;}
  .stat-box b{display:block;font-size:40px;font-weight:900;color:var(--blue-900);line-height:1.1;}
  .stat-box span{font-size:13.5px;color:#657079;}

  /* ===== work gallery (masonry + lightbox) ===== */
  .works{columns:3 280px;column-gap:18px;margin-top:40px;}
  .works figure{break-inside:avoid;margin:0 0 18px;border-radius:16px;overflow:hidden;background:#fdfbf6;position:relative;cursor:zoom-in;
    box-shadow:0 16px 36px -28px rgba(26,47,64,.4);}
  .works img{width:100%;display:block;transition:transform 1s var(--ease),filter .6s;}
  .works figure:hover img{transform:scale(1.06);filter:saturate(1.08);}
  .works figcaption{position:absolute;left:0;right:0;bottom:0;padding:28px 16px 12px;font-size:13px;color:#fff;
    background:linear-gradient(180deg,transparent,rgba(18,32,42,.78));opacity:0;transform:translateY(8px);transition:.45s var(--ease);}
  .works figure:hover figcaption{opacity:1;transform:none;}
  @media (hover:none){.works figcaption{opacity:1;transform:none;}}
  .works-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-top:30px;}
  #lightbox{position:fixed;inset:0;z-index:300;background:rgba(11,19,26,.92);display:none;align-items:center;justify-content:center;padding:40px 70px;}
  #lightbox.on{display:flex;animation:lbIn .35s ease;}
  @keyframes lbIn{from{opacity:0;}to{opacity:1;}}
  #lightbox img{max-width:100%;max-height:82vh;border-radius:12px;box-shadow:0 30px 80px -20px rgba(0,0,0,.7);}
  #lightbox p{position:absolute;bottom:24px;left:0;right:0;text-align:center;color:#fff;font-size:14px;}
  #lightbox button{position:absolute;background:rgba(255,255,255,.12);color:#fff;border:0;width:48px;height:48px;border-radius:50%;font-size:22px;cursor:pointer;}
  #lightbox button:hover{background:rgba(255,255,255,.25);}
  #lightbox .lb-x{top:20px;right:20px;}
  #lightbox .lb-p{left:16px;top:50%;margin-top:-24px;}
  #lightbox .lb-n{right:16px;top:50%;margin-top:-24px;}
  @media(max-width:600px){#lightbox{padding:20px;} #lightbox .lb-p,#lightbox .lb-n{top:auto;bottom:60px;}}

  /* ---------- 小編精選 ---------- */
  a.blog-card{display:flex;flex-direction:column;color:inherit;text-decoration:none;overflow:hidden;}
  .blog-card img{width:calc(100% + 52px);margin:-26px -26px 18px;aspect-ratio:16/10;object-fit:cover;display:block;max-width:none;}
  .blog-card i{font-style:normal;margin-top:auto;padding-top:14px;font-weight:700;font-size:14px;color:var(--blue-900);}
  .blog-card p{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;}
  .post{max-width:780px;margin:0 auto;font-size:16.5px;line-height:1.95;color:var(--ink);}
  .post-meta{display:flex;flex-wrap:wrap;gap:14px;align-items:center;font-size:13.5px;color:var(--muted,#6b7c8a);margin-bottom:22px;}
  .post-tag{background:var(--blue-100);color:var(--blue-900);font-weight:700;padding:4px 12px;border-radius:999px;}
  .post-answer{background:var(--blue-100);border-left:4px solid var(--blue-900);border-radius:14px;padding:20px 24px;margin-bottom:34px;}
  .post-answer b{display:block;color:var(--blue-900);font-size:14px;letter-spacing:.1em;margin-bottom:6px;}
  .post-answer p{margin:0;font-weight:500;}
  .post h3{font-size:22px;color:var(--blue-900);margin:42px 0 14px;line-height:1.5;}
  .post p{margin:0 0 16px;}
  .post ol,.post ul{padding-left:1.4em;margin:0 0 18px;}
  .post li{margin-bottom:8px;}
  .post strong{color:var(--blue-900);}
  .table-wrap{overflow-x:auto;margin:6px 0 22px;border-radius:14px;box-shadow:0 0 0 1px rgba(91,143,192,.22);}
  .post table{width:100%;border-collapse:collapse;font-size:15px;background:#fdfbf6;}
  .post th{background:var(--blue-900);color:#fff;text-align:left;padding:12px 14px;font-weight:700;}
  .post td{padding:11px 14px;border-top:1px solid rgba(91,143,192,.18);vertical-align:top;}
  .post .faq-list{margin-top:10px;}
  .post-more{margin-top:44px;padding-top:24px;border-top:1px solid rgba(91,143,192,.25);display:flex;flex-wrap:wrap;gap:10px 22px;align-items:center;}
  .post-more b{color:var(--blue-900);width:100%;font-size:15px;}
  .post-more a{color:var(--blue-900);font-weight:700;text-decoration:underline;text-underline-offset:4px;}
  .blog-index{grid-template-columns:repeat(3,1fr);}
  @media(max-width:860px){.blog-index{grid-template-columns:1fr;} .post{font-size:15.5px;}}
  .post .faq-item h3{margin:0;font-size:16.5px;line-height:1.6;}
  @media(max-width:600px){.post table{font-size:13.5px;} .post th,.post td{padding:9px 10px;}}