:root{
  --ink:#12171c;
  --ink-2:#1f262c;
  --muted:#69727a;
  --line:#dfe3e6;
  --paper:#f4f5f5;
  --white:#fff;
  --gold:#c4a05c;
  --gold-2:#e0c489;
  --red:#b5141b;
  --shadow:0 18px 45px rgba(9,18,25,.12);
  --radius:18px;
  --container:min(1440px,calc(100vw - 64px));
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:86px}
body{margin:0;background:#fff;color:var(--ink);font-family:"Noto Sans TC","PingFang TC","Microsoft JhengHei",Arial,sans-serif;line-height:1.65;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}img{display:block;max-width:100%}.container{width:var(--container);margin-inline:auto}
.skip-link{position:fixed;left:10px;top:-80px;padding:10px 14px;background:#000;color:#fff;z-index:9999}.skip-link:focus{top:10px}
.site-header{position:sticky;top:0;z-index:1000;height:86px;background:rgba(255,255,255,.96);backdrop-filter:blur(16px);border-bottom:1px solid rgba(20,24,28,.08)}
.header-inner{height:100%;display:flex;align-items:center;gap:28px;padding:0 34px}.brand{display:flex;align-items:center;gap:12px;min-width:344px}.brand-symbol{width:72px;height:58px;display:grid;place-items:center}.brand-symbol svg{width:68px;height:55px}.brand-symbol .crown{fill:var(--gold)}.brand-symbol .wave{fill:none;stroke:var(--gold);stroke-width:4;stroke-linecap:round}.brand-copy{display:flex;flex-direction:column;line-height:1.12}.brand-copy strong{font-family:"Noto Serif TC","PMingLiU",serif;font-size:25px;letter-spacing:2px}.brand-copy small{font-size:10px;letter-spacing:1.25px;margin-top:5px;color:#2e3439;font-weight:700}
.main-nav{display:flex;align-items:center;justify-content:center;gap:30px;flex:1;height:100%}.main-nav a{position:relative;font-size:14px;font-weight:700;white-space:nowrap}.main-nav a:after{content:"";position:absolute;left:50%;bottom:-13px;width:0;height:2px;background:var(--gold);transform:translateX(-50%);transition:.25s}.main-nav a:hover:after,.main-nav a.active:after{width:24px}
.header-actions{display:flex;align-items:center;gap:10px}.social-link{width:32px;height:32px;border:1px solid #d9dde0;border-radius:50%;display:grid;place-items:center;font-weight:800;font-family:Arial}.social-link:hover{border-color:var(--gold);color:var(--gold)}.social-link.youtube{font-size:11px}.quote-btn{height:46px;padding:0 18px;display:flex;align-items:center;gap:9px;background:var(--red);color:#fff;border-radius:5px;font-weight:800;box-shadow:0 8px 18px rgba(181,20,27,.2)}.quote-btn:hover{background:#951017}.menu-toggle{display:none;border:0;background:none;padding:8px}.menu-toggle span{display:block;width:25px;height:2px;background:#111;margin:5px 0}
.hero{position:relative;height:640px;min-height:610px;overflow:hidden;color:#fff}.hero-bg{position:absolute;inset:0;background:url('../images/hero.webp') center 57%/cover no-repeat;transform:scale(1.015)}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,14,20,.85) 0%,rgba(7,15,21,.67) 31%,rgba(10,18,25,.22) 58%,rgba(10,18,25,.06) 100%),linear-gradient(0deg,rgba(5,10,14,.47) 0%,transparent 43%)}.rain-overlay{position:absolute;inset:0;opacity:.16;background-image:repeating-linear-gradient(108deg,transparent 0 16px,rgba(255,255,255,.5) 17px,transparent 18px 43px);background-size:220px 180px;mix-blend-mode:screen;animation:rain 7s linear infinite}@keyframes rain{to{background-position:-220px 180px}}
.hero-content{position:relative;z-index:2;padding-top:108px}.eyebrow,.section-kicker{display:inline-block;font-size:11px;letter-spacing:2.4px;font-weight:800;color:var(--gold);text-transform:uppercase}.hero h1{margin:14px 0 12px;font-family:"Noto Serif TC","PMingLiU",serif;font-size:57px;line-height:1.18;letter-spacing:3px;text-shadow:0 4px 24px rgba(0,0,0,.25)}.hero h1 span{color:#fff}.hero-subtitle{margin:0;font-size:19px;font-weight:700;letter-spacing:2px}.hero-en{font-size:12px;letter-spacing:1.4px;color:rgba(255,255,255,.78);margin:8px 0 26px}.hero-cta{display:flex;gap:12px}.primary-btn,.ghost-btn,.secondary-btn,.gold-btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;height:48px;padding:0 22px;border-radius:4px;font-weight:800;font-size:14px;transition:.25s}.primary-btn{background:var(--gold);color:#13171b}.primary-btn:hover{background:var(--gold-2);transform:translateY(-1px)}.ghost-btn{border:1px solid rgba(255,255,255,.65);color:#fff}.ghost-btn:hover{background:#fff;color:#111}
.use-cases{position:absolute;z-index:3;left:0;bottom:0;width:690px;height:116px;padding-left:max(32px,calc((100vw - 1440px)/2));display:grid;grid-template-columns:repeat(4,1fr);background:rgba(9,18,25,.72);backdrop-filter:blur(10px);border-top:1px solid rgba(255,255,255,.2)}.use-cases a{display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding:0 17px;border-right:1px solid rgba(255,255,255,.15);transition:.25s}.use-cases a:hover{background:rgba(196,160,92,.16)}.use-icon{font-size:28px;line-height:1;margin-bottom:4px}.use-cases strong{font-size:13px}.use-cases small{font-size:9px;letter-spacing:.8px;color:rgba(255,255,255,.65)}
.intro-strip{padding:68px 0;border-bottom:1px solid var(--line)}.intro-grid{display:grid;grid-template-columns:1.03fr .97fr;gap:90px;align-items:end}.intro-grid h2{font-family:"Noto Serif TC","PMingLiU",serif;font-size:38px;line-height:1.35;margin:10px 0 0;letter-spacing:1px}.intro-grid p{font-size:16px;color:#59636b;margin:0;max-width:620px}
.mechanism-section{display:grid;grid-template-columns:35% 43% 22%;min-height:500px;border-bottom:1px solid #dfe2e4}.mechanism-left{background:#f6f7f7;display:grid;grid-template-columns:minmax(0,1fr) 38%;overflow:hidden}.mechanism-copy{padding:52px 30px 45px 54px}.section-kicker.dark{color:#657079}.section-kicker.gold{color:#d9b86f}.mechanism-copy h2,.how-title h2,.protection-panel h2{font-family:"Noto Serif TC","PMingLiU",serif;margin:6px 0 0;letter-spacing:1px}.mechanism-copy h2{font-size:32px}.lead{margin:0 0 22px;font-weight:700;color:#444c53}.feature-list{list-style:none;padding:0;margin:0}.feature-list li{display:grid;grid-template-columns:34px 1fr;gap:10px;align-items:center;padding:10px 0;border-bottom:1px solid #dde1e3}.feature-list li>span{width:31px;height:31px;display:grid;place-items:center;border:1px solid #cbd1d5;border-radius:50%;font-size:9px;color:#717a80}.feature-list strong{display:block;font-size:14px}.feature-list small{display:block;font-size:9px;letter-spacing:.5px;color:#747d83}.text-link{display:inline-flex;gap:10px;margin-top:18px;font-size:12px;font-weight:800;border-bottom:1px solid #111;padding-bottom:3px}.mechanism-photo{height:100%;min-height:500px;background:#e7e9ea}.mechanism-photo img{width:100%;height:100%;object-fit:cover;filter:saturate(.75) contrast(1.05)}
.how-panel{padding:48px 28px 38px;background:#fff}.how-title{display:flex;justify-content:space-between;align-items:end;margin-bottom:22px}.how-title h2{font-size:26px}.step-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.step-grid article{position:relative;border:1px solid #e0e4e6;border-radius:12px;padding:17px;background:linear-gradient(#fff,#fafafa);min-height:334px}.step-num{font-family:Georgia,serif;font-size:38px;font-weight:700;color:#182029;line-height:1}.step-visual{height:125px;margin:10px 0 15px;border-radius:8px;background:#edf0f1;position:relative;overflow:hidden}.step-visual:before,.step-visual:after{content:"";position:absolute;bottom:0;background:linear-gradient(90deg,#b9c0c5,#f0f2f3,#aeb6bb);border:1px solid #9ca5ab}.step-visual:before{left:23%;width:18%;height:94%}.step-visual:after{right:23%;width:18%;height:94%}.step-visual span{position:absolute;left:41%;right:41%;bottom:0;height:68%;background:#c8cdd0;box-shadow:0 -15px 0 #d1d5d8,0 -30px 0 #c8cdd0,0 -45px 0 #d1d5d8}.step-visual i{position:absolute;font-style:normal;color:#c61a22;font-size:35px;top:5px;left:47%;z-index:2}.step-visual.press b{position:absolute;left:25%;top:18px;width:48%;height:8px;background:#626b70;transform:rotate(-16deg);transform-origin:75% center;z-index:3}.step-visual.press em{position:absolute;right:6px;top:55px;font-style:normal;font-size:30px;color:#bd161d;z-index:3}.step-visual.seal span{box-shadow:inset 6px 0 0 #2f6da7,inset -6px 0 0 #2f6da7,0 -15px 0 #d1d5d8,0 -30px 0 #c8cdd0,0 -45px 0 #d1d5d8}.step-visual.seal i{color:#208d63;font-size:33px;top:42px}.step-grid h3{font-size:16px;margin:0}.step-grid p{font-size:12px;line-height:1.55;color:#626b71;margin:7px 0}.step-grid small{display:block;font-size:8px;letter-spacing:.4px;color:#879097;line-height:1.4}
.protection-panel{background:linear-gradient(150deg,#1a252c 0%,#0d1115 58%,#111820 100%);color:#fff;padding:52px 30px 32px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}.protection-panel:after{content:"";position:absolute;width:440px;height:220px;border:2px solid rgba(207,220,229,.16);border-radius:50%;right:-150px;bottom:-85px;box-shadow:0 0 0 22px rgba(255,255,255,.025),0 0 0 46px rgba(255,255,255,.018)}.protection-panel h2{font-size:32px;line-height:1.45}.protection-panel h2 span{color:#e2c37f}.protection-panel p{font-size:11px;letter-spacing:1px;color:#bdc4c9}.protection-icons{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:18px 12px}.protection-icons div{border-top:1px solid rgba(255,255,255,.2);padding-top:12px}.protection-icons span{display:block;font-size:20px}.protection-icons strong{font-size:12px;display:block;margin-top:5px}.protection-icons small{font-size:7px;color:#8d999f;letter-spacing:.6px}
.specs-section{padding:92px 0;background:#f3f4f4}.specs-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:70px;align-items:center}.spec-photo{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:#fff}.spec-photo img{width:100%;aspect-ratio:4/3;object-fit:cover}.spec-copy h2,.section-heading h2,.project-header h2,.cert-copy h2,.contact-copy h2{font-family:"Noto Serif TC","PMingLiU",serif;font-size:38px;line-height:1.35;margin:9px 0 26px}.spec-cards{display:grid;grid-template-columns:1fr 1fr;gap:12px}.spec-cards div{background:#fff;border:1px solid #e1e4e6;padding:18px 20px;border-radius:9px}.spec-cards strong{display:block;font-size:33px;line-height:1;color:#1a2329}.spec-cards strong small{font-size:12px;margin-left:3px}.spec-cards span{font-size:12px;color:#656f76}.note{font-size:11px;color:#7b858c;margin:18px 0}.secondary-btn{background:#192126;color:#fff}.secondary-btn:hover{background:#2a353b}
.video-section{padding:92px 0;background:#fff}.section-heading.split{display:flex;justify-content:space-between;gap:50px;align-items:end;margin-bottom:34px}.section-heading.split h2{margin-bottom:0}.section-heading.split p{max-width:560px;color:#6a7379;margin:0 0 6px}.video-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.video-card{border:0;padding:0;text-align:left;background:#111;color:#fff;position:relative;border-radius:12px;overflow:hidden;cursor:pointer;min-height:330px;box-shadow:0 10px 28px rgba(0,0,0,.1)}.video-card:after{content:"";position:absolute;inset:0;background:linear-gradient(transparent 40%,rgba(4,9,12,.94) 100%)}.video-card img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover;transition:.35s}.video-card:hover img{transform:scale(1.04)}.video-card .play{position:absolute;z-index:2;left:20px;top:20px;width:48px;height:48px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.92);color:#111;padding-left:3px}.video-card>div{position:absolute;z-index:2;bottom:0;left:0;right:0;padding:22px}.video-card b{font-size:10px;color:var(--gold)}.video-card h3{margin:3px 0;font-size:18px}.video-card small{font-size:8px;letter-spacing:.6px;color:#b5bcc1}
.cert-section{background:#11171c;padding:90px 0;color:#fff;overflow:hidden}.cert-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:90px;align-items:center}.cert-copy h2{font-size:42px}.cert-copy p{color:#b9c1c6;max-width:620px}.test-tags{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:28px 0}.test-tags span{padding:16px;border:1px solid rgba(255,255,255,.13);border-radius:8px;font-size:13px;font-weight:700}.test-tags small{font-size:7px;color:#838f96}.gold-btn{background:var(--gold);color:#111}.gold-btn:hover{background:var(--gold-2)}.report-stack{height:530px;position:relative}.report-card{position:absolute;width:48%;margin:0;background:#fff;padding:10px;border-radius:9px;box-shadow:0 30px 60px rgba(0,0,0,.4)}.report-card img{width:100%;height:auto}.report-card.front{left:12%;top:18px;transform:rotate(-4deg);z-index:2}.report-card.back{right:8%;bottom:4px;transform:rotate(5deg);z-index:1}
.projects-section{padding:92px 0;background:#fff}.project-header{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:30px}.project-header h2{margin-bottom:0}.filter-tabs{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.filter-tabs button{border:1px solid #dfe3e5;background:#f7f7f7;border-radius:999px;padding:9px 18px;font-size:12px;cursor:pointer}.filter-tabs button.active,.filter-tabs button:hover{background:#d7bd87;border-color:#d7bd87}.project-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px 14px}.project-card{transition:.25s}.project-card.hidden{display:none}.project-card img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:8px;background:#eee}.project-card div{padding:10px 3px}.project-card span{font-size:8px;letter-spacing:1px;color:#a1824a;font-weight:800}.project-card h3{font-size:14px;line-height:1.4;margin:3px 0}.project-card p{font-size:11px;color:#737d84;margin:0}.project-card:hover{transform:translateY(-3px)}
.contact-section{padding:96px 0;background:linear-gradient(135deg,#19242b,#0d1216);color:#fff}.contact-grid{display:grid;grid-template-columns:1fr .9fr;gap:90px}.contact-copy h2{font-size:44px}.contact-copy>p{max-width:620px;color:#bdc5c9}.contact-info{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:38px}.contact-info a,.contact-info>div{border-top:1px solid rgba(255,255,255,.15);padding:15px 0}.contact-info small{display:block;color:#8f9aa1;font-size:10px;margin-bottom:3px}.contact-info strong{font-size:14px;font-weight:700}.inquiry-form{background:#fff;color:#171d21;padding:30px;border-radius:12px}.form-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:17px}.form-title strong{font-size:23px}.form-title span{font-size:9px;letter-spacing:1.4px;color:#8a9297}.inquiry-form label{display:block;font-size:11px;font-weight:700;color:#525b61;margin-top:12px}.inquiry-form input,.inquiry-form textarea{width:100%;margin-top:6px;border:1px solid #dce1e3;background:#fafafa;border-radius:6px;padding:11px 12px;outline:none;transition:.2s}.inquiry-form input:focus,.inquiry-form textarea:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(196,160,92,.12)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.inquiry-form button{width:100%;margin-top:18px;border:0;border-radius:6px;height:48px;background:var(--red);color:#fff;font-weight:800;cursor:pointer}.inquiry-form button:hover{background:#951017}.form-note{font-size:9px;color:#8b949a;margin:9px 0 0}
.site-footer{background:#090c0f;color:#dfe4e7;padding:55px 0 18px}.footer-grid{display:grid;grid-template-columns:1.7fr repeat(3,1fr);gap:55px}.footer-brand strong{display:block;font-family:"Noto Serif TC","PMingLiU",serif;font-size:25px}.footer-brand span{font-size:9px;letter-spacing:1px;color:#a3adb3}.footer-brand p{font-size:12px;color:#8f989d}.footer-grid>div:not(.footer-brand){display:flex;flex-direction:column;gap:8px}.footer-grid small{font-size:9px;letter-spacing:1.5px;color:#b49357;margin-bottom:7px}.footer-grid a{font-size:12px;color:#a9b2b8}.footer-grid a:hover{color:#fff}.footer-bottom{border-top:1px solid #20262a;margin-top:34px;padding-top:17px;display:flex;justify-content:space-between;font-size:9px;color:#707a80}
.mobile-cta{display:none}.video-modal{width:min(980px,92vw);border:0;padding:0;border-radius:12px;background:#0b0f12;color:#fff;box-shadow:0 30px 80px rgba(0,0,0,.55)}.video-modal::backdrop{background:rgba(0,0,0,.82);backdrop-filter:blur(5px)}.video-modal h3{margin:0;padding:16px 52px 14px 18px;font-size:14px}.video-modal video{display:block;width:100%;max-height:75vh;background:#000}.modal-close{position:absolute;right:12px;top:8px;width:34px;height:34px;border:0;border-radius:50%;background:#212a30;color:#fff;font-size:22px;cursor:pointer}
@media (max-width:1280px){
  .header-inner{padding:0 22px;gap:18px}.brand{min-width:285px}.brand-copy strong{font-size:21px}.brand-symbol{width:58px}.brand-symbol svg{width:55px}.main-nav{gap:18px}.main-nav a{font-size:13px}.social-link{display:none}.mechanism-section{grid-template-columns:36% 42% 22%}.mechanism-left{grid-template-columns:1fr}.mechanism-photo{display:none}.mechanism-copy{padding:45px 28px}.project-grid{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:1020px){
  :root{--container:min(100% - 40px,900px)}
  .site-header{height:74px}.brand{min-width:0;flex:1}.brand-copy strong{font-size:20px}.brand-copy small{font-size:8px}.header-actions{display:none}.menu-toggle{display:block}.main-nav{position:fixed;left:0;right:0;top:74px;background:#fff;display:none;height:auto;padding:12px 20px 22px;box-shadow:0 18px 25px rgba(0,0,0,.1);flex-direction:column;align-items:stretch;gap:0}.main-nav.open{display:flex}.main-nav a{padding:12px 5px;border-bottom:1px solid #eef0f1}.main-nav a:after{display:none}
  .hero{height:610px}.hero-content{padding-top:90px}.hero h1{font-size:48px}.use-cases{width:100%;padding-left:20px;height:105px}.intro-grid{grid-template-columns:1fr;gap:22px}.intro-grid h2{font-size:34px}.mechanism-section{display:grid;grid-template-columns:1fr 1fr}.mechanism-left{grid-column:1/2}.how-panel{grid-column:2/3}.protection-panel{grid-column:1/3;min-height:330px}.protection-icons{grid-template-columns:repeat(4,1fr)}.specs-grid,.cert-grid,.contact-grid{grid-template-columns:1fr;gap:45px}.report-stack{height:480px}.video-grid{grid-template-columns:1fr 1fr}.video-card{min-height:320px}.project-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1.5fr 1fr 1fr}.footer-grid>div:last-child{display:none}
}
@media (max-width:700px){
  :root{--container:calc(100% - 28px)}
  html{scroll-padding-top:74px}.header-inner{padding:0 12px}.brand-symbol{width:46px;height:46px}.brand-symbol svg{width:45px}.brand-copy strong{font-size:18px;letter-spacing:.5px}.brand-copy small{font-size:6.8px;letter-spacing:.5px}.hero{height:665px}.hero-bg{background-position:62% center}.hero-shade{background:linear-gradient(90deg,rgba(5,12,17,.89),rgba(7,14,19,.55)),linear-gradient(0deg,rgba(4,8,11,.55),transparent 45%)}.hero-content{padding-top:100px}.eyebrow{font-size:9px;letter-spacing:1.6px}.hero h1{font-size:38px;letter-spacing:1px;line-height:1.24}.hero-subtitle{font-size:15px;letter-spacing:.8px}.hero-en{font-size:10px;max-width:310px}.hero-cta{flex-direction:column;width:190px}.use-cases{padding-left:0;height:112px;grid-template-columns:repeat(4,1fr)}.use-cases a{padding:0 7px;align-items:center;text-align:center}.use-icon{font-size:22px}.use-cases strong{font-size:10px}.use-cases small{font-size:6px}
  .intro-strip,.specs-section,.video-section,.projects-section,.contact-section,.cert-section{padding:62px 0}.intro-grid h2,.spec-copy h2,.section-heading h2,.project-header h2,.cert-copy h2,.contact-copy h2{font-size:30px}.mechanism-section{display:block}.mechanism-copy{padding:44px 22px}.how-panel{padding:44px 14px}.how-title{align-items:flex-start;flex-direction:column}.step-grid{grid-template-columns:1fr}.step-grid article{min-height:0;display:grid;grid-template-columns:48px 112px 1fr;grid-template-rows:auto auto;gap:4px 12px;align-items:center}.step-num{grid-row:1/3}.step-visual{width:112px;height:105px;grid-row:1/3;margin:0}.step-grid h3,.step-grid p,.step-grid small{grid-column:3}.step-grid p{margin:0}.protection-panel{min-height:380px;padding:42px 24px}.protection-icons{grid-template-columns:1fr 1fr}.specs-grid{gap:28px}.spec-cards{grid-template-columns:1fr 1fr}.spec-cards strong{font-size:28px}.section-heading.split,.project-header{display:block}.section-heading.split p{margin-top:15px}.video-grid{grid-template-columns:1fr}.video-card{min-height:280px}.report-stack{height:400px}.report-card{width:56%}.report-card.front{left:4%}.report-card.back{right:2%}.test-tags{grid-template-columns:1fr}.filter-tabs{justify-content:flex-start;margin-top:18px;overflow:auto;flex-wrap:nowrap;padding-bottom:4px}.filter-tabs button{white-space:nowrap}.project-grid{grid-template-columns:1fr}.contact-info{grid-template-columns:1fr}.form-row{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/3}.footer-grid>div:last-child{display:flex}.footer-bottom{margin-bottom:62px}.mobile-cta{position:fixed;z-index:999;left:0;right:0;bottom:0;height:58px;display:grid;grid-template-columns:1fr 1fr;background:#111;color:#fff;box-shadow:0 -8px 25px rgba(0,0,0,.16)}.mobile-cta a{display:grid;place-items:center;font-size:13px;font-weight:800}.mobile-cta a:last-child{background:var(--red)}
}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}}

/* ===== V2: structure analysis + nationwide service network ===== */
.main-nav{gap:22px}.main-nav a{font-size:13px}
.trust-rail{background:#11171c;color:#fff;border-bottom:1px solid #242c31}.trust-grid{display:grid;grid-template-columns:repeat(4,1fr)}.trust-grid>div{padding:20px 26px;border-right:1px solid #2b3338}.trust-grid>div:first-child{border-left:1px solid #2b3338}.trust-grid strong{display:block;font-size:13px;letter-spacing:.5px}.trust-grid small{font-size:8px;color:#bd9b5d;letter-spacing:1.3px}
.structure-section{padding:96px 0;background:#f7f7f5;border-bottom:1px solid #e2e3df}.structure-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:34px}.structure-heading h2{font-family:"Noto Serif TC","PMingLiU",serif;font-size:44px;margin:5px 0 10px}.structure-lead{max-width:760px;margin:0;color:#606970;font-size:15px}.structure-heading .secondary-btn{background:#11171c;color:#fff;flex:0 0 auto}.structure-heading .secondary-btn:hover{background:#2a3339}
.structure-hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:stretch}.structure-main-image{margin:0;border-radius:18px;overflow:hidden;background:#111;box-shadow:var(--shadow);position:relative;min-height:520px}.structure-main-image img{width:100%;height:100%;object-fit:cover}.structure-main-image:after{content:"";position:absolute;inset:45% 0 0;background:linear-gradient(transparent,rgba(0,0,0,.72))}.structure-main-image figcaption{position:absolute;z-index:2;left:28px;right:28px;bottom:25px;color:#fff;font-size:14px;font-weight:700}
.force-card{background:#fff;border:1px solid #e0e2df;border-radius:18px;padding:34px;box-shadow:0 16px 40px rgba(15,25,32,.07)}.force-card h3{font-family:"Noto Serif TC","PMingLiU",serif;font-size:29px;line-height:1.4;margin:7px 0 16px}.force-card>p{color:#616a70;font-size:14px;margin:20px 0}.force-diagram{height:220px;border-radius:14px;background:linear-gradient(180deg,#f2f4f4,#e9eceb);position:relative;overflow:hidden;border:1px solid #e0e4e4}.barrier-stack{position:absolute;left:26%;bottom:22px;width:30%;height:146px}.barrier-stack i{display:block;height:25%;border:1px solid #929ca2;background:linear-gradient(90deg,#c8ced1,#f2f3f3,#bcc4c7)}.column-shape{position:absolute;left:57%;bottom:20px;width:56px;height:175px;background:linear-gradient(90deg,#a6afb4,#e7eaeb,#929ca1);border:1px solid #7f898f;border-radius:4px}.seal-line{position:absolute;left:55.5%;bottom:23px;width:8px;height:144px;background:#4d84b3;border-radius:4px;box-shadow:0 0 0 2px rgba(77,132,179,.13)}.force-down,.force-in{position:absolute;color:#b5141b;font-size:42px;font-weight:900;line-height:1}.force-down{left:61%;top:6px}.force-in{right:11%;top:45%;display:flex;align-items:center}.force-down b,.force-in b{font-size:11px;color:#30383e;margin-left:6px;white-space:nowrap}.force-down b{display:block;margin:3px 0 0 -17px}.mini-specs{display:grid;grid-template-columns:1fr 1fr;gap:8px}.mini-specs>div{padding:13px;border-radius:8px;background:#f5f6f5;border:1px solid #e5e7e5}.mini-specs strong{display:block;font-size:18px}.mini-specs span{font-size:10px;color:#727b81}
.structure-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:26px}.structure-card{background:#fff;border:1px solid #e0e2df;border-radius:14px;overflow:hidden;transition:.25s}.structure-card:hover{transform:translateY(-4px);box-shadow:0 16px 36px rgba(10,20,28,.09)}.structure-card img{width:100%;aspect-ratio:16/10;object-fit:cover}.structure-card>div{padding:20px}.structure-card span{font-size:8px;letter-spacing:1.3px;color:#a58146;font-weight:800}.structure-card h3{font-size:18px;margin:4px 0 8px}.structure-card p{font-size:12px;color:#687178;margin:0}.installation-notes{margin-top:24px;display:grid;grid-template-columns:repeat(3,1fr);background:#11171c;border-radius:14px;overflow:hidden;color:#fff}.installation-notes>div{padding:25px 28px;border-right:1px solid #2c343a}.installation-notes>div:last-child{border-right:0}.installation-notes span{display:block;color:#c4a05c;font-size:8px;letter-spacing:1.3px}.installation-notes strong{display:block;font-size:15px;margin:3px 0 7px}.installation-notes p{color:#aeb7bc;font-size:11px;margin:0}
.service-network{padding:96px 0;background:#eef0f0}.service-heading{margin-bottom:28px}.service-heading h2{font-family:"Noto Serif TC","PMingLiU",serif;font-size:44px;margin:5px 0 0}.service-heading p{max-width:560px;color:#616a70}.region-label{margin:36px 0 14px;display:flex;align-items:end;gap:12px;border-bottom:1px solid #d7dbdc;padding-bottom:9px}.region-label span{font-family:"Noto Serif TC","PMingLiU",serif;font-size:22px;font-weight:800}.region-label small{font-size:8px;letter-spacing:1.2px;color:#9c7b43;margin-bottom:3px}.dealer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.dealer-card{background:#fff;border:1px solid #dde1e2;border-radius:12px;padding:22px;min-width:0;position:relative}.dealer-card.head-office{border:1px solid #c5a25e;box-shadow:0 12px 30px rgba(167,131,70,.12)}.dealer-card.head-office:before{content:"總公司";position:absolute;right:15px;top:15px;font-size:9px;background:#c4a05c;color:#111;padding:4px 8px;border-radius:999px;font-weight:800}.dealer-area{font-size:9px;color:#9a7a44;font-weight:800;letter-spacing:1px}.dealer-card h3{font-size:17px;margin:5px 0 1px}.dealer-person{font-size:11px;color:#687178;margin:0 0 13px}.dealer-actions{display:flex;flex-wrap:wrap;gap:7px}.dealer-actions a{display:inline-flex;align-items:center;justify-content:center;background:#12171c;color:#fff;border-radius:6px;padding:7px 10px;font-size:11px;font-weight:800}.dealer-actions a:first-child:before{content:"☎";margin-right:5px}.dealer-card>p:not(.dealer-person){font-size:10px;color:#747d83;margin:9px 0 0}.dealer-email{display:block;margin-top:7px;color:#84672f;font-size:10px;overflow-wrap:anywhere}.dealer-card address{font-style:normal;font-size:10px;color:#69737a;margin-top:10px;padding-top:10px;border-top:1px solid #edf0f0}.source-note{font-size:10px;color:#7c858a;margin:20px 0 0}
.contact-section{padding-top:86px}.contact-copy .contact-info{margin-top:30px}
@media(max-width:1280px){.main-nav{gap:14px}.main-nav a{font-size:12px}.dealer-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:1020px){.trust-grid{grid-template-columns:1fr 1fr}.trust-grid>div:nth-child(3){border-left:1px solid #2b3338}.structure-hero-grid{grid-template-columns:1fr}.structure-main-image{min-height:430px}.structure-cards{grid-template-columns:1fr 1fr}.installation-notes{grid-template-columns:1fr}.installation-notes>div{border-right:0;border-bottom:1px solid #2c343a}.installation-notes>div:last-child{border-bottom:0}.dealer-grid{grid-template-columns:1fr 1fr}.structure-heading{align-items:flex-start;flex-direction:column}.structure-heading .secondary-btn{align-self:flex-start}}
@media(max-width:700px){.trust-grid{grid-template-columns:1fr 1fr}.trust-grid>div{padding:15px 10px}.trust-grid strong{font-size:11px}.trust-grid small{font-size:6.5px}.structure-section,.service-network{padding:62px 0}.structure-heading h2,.service-heading h2{font-size:30px}.structure-main-image{min-height:320px}.structure-main-image figcaption{left:18px;right:18px;bottom:16px;font-size:11px}.force-card{padding:22px}.force-card h3{font-size:23px}.structure-cards{grid-template-columns:1fr}.installation-notes{margin-top:16px}.dealer-grid{grid-template-columns:1fr}.service-heading.split{display:block}.service-heading p{margin-top:12px}.region-label{margin-top:30px}}

/* ===== V3: original brand mark + premium hero + animated structure demo ===== */
.brand-symbol{width:62px;height:62px;flex:0 0 62px}.brand-symbol img{width:62px;height:62px;object-fit:contain;display:block}.brand{min-width:354px}.brand-copy strong{letter-spacing:1.6px}.brand-copy small{letter-spacing:1.08px}
.hero{height:690px;min-height:650px}.hero-content{padding-top:86px}.hero h1{max-width:720px;font-size:62px}.hero-subtitle{max-width:760px}.hero-proof{margin-top:28px;width:min(620px,72vw);display:grid;grid-template-columns:repeat(3,1fr);border:1px solid rgba(255,255,255,.22);background:rgba(6,14,20,.32);backdrop-filter:blur(9px);border-radius:10px;overflow:hidden}.hero-proof>div{display:flex;gap:10px;align-items:center;padding:13px 15px;border-right:1px solid rgba(255,255,255,.16)}.hero-proof>div:last-child{border-right:0}.hero-proof b{font-family:Georgia,serif;color:var(--gold-2);font-size:18px;line-height:1}.hero-proof span{display:flex;flex-direction:column;min-width:0}.hero-proof strong{font-size:11px;white-space:nowrap}.hero-proof small{font-size:6.8px;letter-spacing:.65px;color:rgba(255,255,255,.66);white-space:nowrap}.hero-bg{filter:saturate(.9) contrast(1.04)}
.force-card{position:relative}.force-diagram{isolation:isolate}.force-demo-btn{margin:12px 0 0;border:0;background:#11171c;color:#fff;border-radius:7px;padding:10px 14px;font-size:11px;font-weight:800;cursor:pointer;display:inline-flex;align-items:center;gap:8px;transition:.22s}.force-demo-btn:hover{background:#293138;transform:translateY(-1px)}.force-demo-btn[disabled]{opacity:.62;cursor:wait;transform:none}.seal-status{position:absolute;left:18px;bottom:12px;display:flex;align-items:center;gap:6px;font-size:9px;color:#53616a;font-weight:800;letter-spacing:.4px;opacity:.45}.seal-status i{width:7px;height:7px;border-radius:50%;background:#4d84b3;box-shadow:0 0 0 4px rgba(77,132,179,.12)}
.force-diagram.is-running .force-down{animation:forceDown 1.55s ease both}.force-diagram.is-running .force-in{animation:forceIn 1.55s ease both}.force-diagram.is-running .barrier-stack{animation:barrierCompress 1.55s ease both}.force-diagram.is-running .seal-line{animation:sealActivate 1.55s ease both}.force-diagram.is-running .seal-status{animation:statusOn 1.55s ease both}
@keyframes forceDown{0%,12%{transform:translateY(-10px);opacity:.28}45%,72%{transform:translateY(16px);opacity:1}100%{transform:translateY(0);opacity:1}}
@keyframes forceIn{0%,18%{transform:translateX(18px);opacity:.25}48%,72%{transform:translateX(-14px);opacity:1}100%{transform:translateX(0);opacity:1}}
@keyframes barrierCompress{0%,18%{transform:translate(0,-5px)}55%,75%{transform:translate(10px,7px)}100%{transform:translate(7px,5px)}}
@keyframes sealActivate{0%,28%{opacity:.25;transform:scaleX(.7)}62%,100%{opacity:1;transform:scaleX(1.5);box-shadow:0 0 0 3px rgba(77,132,179,.16),0 0 22px rgba(77,132,179,.55)}}
@keyframes statusOn{0%,55%{opacity:.3}70%,100%{opacity:1;color:#244e70}}
.footer-brand{position:relative;padding-left:62px}.footer-mark{position:absolute;left:0;top:0;width:48px;height:48px;filter:drop-shadow(0 4px 12px rgba(0,0,0,.22))}
@media(max-width:1280px){.brand{min-width:300px}.brand-copy strong{font-size:22px}.brand-copy small{font-size:8.7px}.hero h1{font-size:56px}.hero-proof{width:min(590px,74vw)}}
@media(max-width:1020px){.hero{height:660px}.hero-proof{width:min(610px,90vw)}.brand-symbol{width:54px;height:54px;flex-basis:54px}.brand-symbol img{width:54px;height:54px}.brand{min-width:0}}
@media(max-width:700px){.hero{height:690px;min-height:650px}.hero-content{padding-top:72px}.hero h1{font-size:39px}.hero-proof{width:100%;grid-template-columns:1fr;margin-top:20px}.hero-proof>div{border-right:0;border-bottom:1px solid rgba(255,255,255,.14);padding:8px 11px}.hero-proof>div:last-child{border-bottom:0}.hero-proof b{font-size:14px}.hero-proof strong{font-size:10px}.hero-proof small{font-size:6px}.force-demo-btn{width:100%;justify-content:center}.footer-brand{padding-left:58px}.footer-mark{width:44px;height:44px}.brand-symbol{width:48px;height:48px;flex-basis:48px}.brand-symbol img{width:48px;height:48px}.brand-copy strong{font-size:18px}.brand-copy small{font-size:7px;letter-spacing:.65px}}


/* ===== V4: integrated product/engineering section + expanded case credibility gallery ===== */
.feature-structure-suite{background:#fff}.suite-heading{display:flex;justify-content:space-between;align-items:end;gap:60px;padding:84px 0 34px}.suite-heading h2{font-family:"Noto Serif TC","PMingLiU",serif;font-size:44px;line-height:1.25;margin:7px 0 0}.suite-heading p{max-width:650px;margin:0;color:#606970;font-size:15px}.feature-structure-suite .mechanism-section{border-top:1px solid #e3e5e6}.feature-structure-suite .structure-section{border-top:0}
.project-header{align-items:flex-end}.project-header>div:first-child{max-width:720px}.project-intro{margin:10px 0 0;color:#68727a;font-size:13px;line-height:1.75}.filter-tabs button b{font-size:9px;font-weight:800;margin-left:3px}.case-proof-strip{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid #e0e3e4;border-radius:12px;margin:-4px 0 26px;overflow:hidden;background:#fafafa}.case-proof-strip>div{padding:15px 18px;border-right:1px solid #e0e3e4;display:flex;flex-direction:column}.case-proof-strip>div:last-child{border-right:0}.case-proof-strip strong{font-family:"Noto Serif TC","PMingLiU",serif;font-size:19px}.case-proof-strip span{font-size:9px;color:#788187;letter-spacing:.2px}.project-card{cursor:zoom-in;outline:none;border-radius:9px}.project-card:focus-visible{box-shadow:0 0 0 3px rgba(196,160,92,.45)}.project-card img{transition:transform .35s ease,filter .35s ease}.project-card:hover img{transform:scale(1.018);filter:contrast(1.03)}.project-card.limit-hidden,.project-card.filter-hidden{display:none}.project-more-wrap{text-align:center;padding-top:34px}.project-more{border:1px solid #1b2328;background:#fff;color:#1b2328;border-radius:999px;padding:11px 24px;font-size:12px;font-weight:800;cursor:pointer;transition:.22s}.project-more:hover{background:#1b2328;color:#fff}.project-more span{margin-left:8px}.project-more[hidden]{display:none}.project-more-wrap p{margin:10px 0 0;color:#848c91;font-size:10px}
.case-modal{width:min(1180px,94vw);max-height:94vh;border:0;padding:0;border-radius:14px;background:#0a0d0f;color:#fff;box-shadow:0 30px 90px rgba(0,0,0,.6);overflow:hidden}.case-modal::backdrop{background:rgba(0,0,0,.84);backdrop-filter:blur(6px)}.case-modal figure{margin:0;display:grid;grid-template-columns:minmax(0,1fr) 300px;max-height:92vh}.case-modal img{width:100%;height:100%;max-height:92vh;object-fit:contain;background:#050607}.case-modal figcaption{padding:42px 30px;display:flex;flex-direction:column;justify-content:center;background:#11171b}.case-modal figcaption span{font-size:8px;letter-spacing:1.4px;color:#d0ad69;font-weight:800}.case-modal figcaption h3{font-family:"Noto Serif TC","PMingLiU",serif;font-size:25px;line-height:1.45;margin:8px 0}.case-modal figcaption p{font-size:12px;color:#aeb7bc;margin:0}.case-modal-close{position:absolute;right:14px;top:12px;z-index:5;width:38px;height:38px;border:1px solid rgba(255,255,255,.25);border-radius:50%;background:rgba(0,0,0,.55);color:#fff;font-size:24px;cursor:pointer}
@media(max-width:1020px){.suite-heading{align-items:flex-start;flex-direction:column;gap:16px}.case-proof-strip{grid-template-columns:1fr 1fr}.case-proof-strip>div:nth-child(2){border-right:0}.case-proof-strip>div:nth-child(-n+2){border-bottom:1px solid #e0e3e4}.case-modal figure{grid-template-columns:1fr}.case-modal figcaption{padding:20px 24px}.case-modal img{max-height:68vh}.case-modal figcaption h3{font-size:19px}}
@media(max-width:700px){.suite-heading{padding:58px 0 26px}.suite-heading h2{font-size:30px}.suite-heading p{font-size:12px}.case-proof-strip{grid-template-columns:1fr 1fr;margin-top:2px}.case-proof-strip>div{padding:12px}.case-proof-strip strong{font-size:15px}.case-proof-strip span{font-size:8px}.project-more-wrap{padding-top:25px}.case-modal{width:96vw}.case-modal img{max-height:60vh}.case-modal figcaption{padding:16px 18px 20px}.case-modal figcaption h3{font-size:17px;margin:5px 0}.case-modal-close{right:8px;top:8px}}


/* V5 — complete installation portfolio */
.project-header{align-items:flex-start}.project-tools{display:flex;flex-direction:column;align-items:flex-end;gap:12px;min-width:min(560px,48vw)}
.project-search{width:min(420px,100%);position:relative;display:flex;align-items:center;border:1px solid #dfe3e5;border-radius:999px;background:#fff;overflow:hidden;box-shadow:0 7px 24px rgba(18,29,35,.055)}.project-search>span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.project-search input{width:100%;height:42px;border:0;outline:0;background:transparent;padding:0 42px 0 18px;font-size:12px;color:#1c252a}.project-search input::placeholder{color:#9aa1a5}.project-search button{position:absolute;right:5px;width:32px;height:32px;border:0;border-radius:50%;background:#f0f2f3;color:#657078;font-size:18px;line-height:1;cursor:pointer;opacity:0;pointer-events:none;transition:.2s}.project-search button.visible{opacity:1;pointer-events:auto}.project-search:focus-within{border-color:#c4a05c;box-shadow:0 0 0 3px rgba(196,160,92,.12)}
.project-status-row{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:-7px 0 25px}.project-status-row p{margin:0;color:#7c858b;font-size:10px}.show-all-projects{white-space:nowrap;border:0;background:transparent;color:#9a7540;font-size:10px;font-weight:800;cursor:pointer;text-decoration:underline;text-underline-offset:3px}.show-all-projects[hidden]{display:none}
.project-grid{grid-template-columns:repeat(4,1fr)}
@media(max-width:1180px){.project-header{display:block}.project-tools{min-width:0;width:100%;align-items:flex-start;margin-top:18px}.project-search{width:min(520px,100%)}.filter-tabs{justify-content:flex-start}.project-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:820px){.project-grid{grid-template-columns:1fr 1fr}.project-status-row{align-items:flex-start;flex-direction:column;gap:9px}}
@media(max-width:700px){.project-tools{gap:9px}.project-search{width:100%}.project-grid{grid-template-columns:1fr}.show-all-projects{font-size:10px}.case-proof-strip strong{word-break:keep-all}}


/* ================= V6: conversion, full project library, mobile/SEO-ready polish ================= */
.hero-bg{background-size:cover;background-position:center 56%}.hero-content{max-width:780px}.hero h1{font-size:clamp(42px,5.3vw,82px);line-height:1.08}.hero h1 span{color:#f3f1eb}.hero-proof>div b{min-width:42px;font-size:20px}.hero-cta .ghost-btn{border-color:rgba(255,255,255,.5)}
.conversion-strip{background:#0e1418;color:#fff;border-top:1px solid rgba(255,255,255,.09);border-bottom:1px solid #20272b}.conversion-grid{display:grid;grid-template-columns:1fr 1.05fr 1fr auto;align-items:stretch}.conversion-grid>div{padding:22px 28px;border-right:1px solid rgba(255,255,255,.09);display:flex;flex-direction:column;gap:4px}.conversion-grid>div:first-child{padding-left:0}.conversion-grid span{font-size:9px;color:#c9a664;font-weight:800;letter-spacing:.12em}.conversion-grid strong{font-size:13px}.conversion-grid small{font-size:9px;color:#8f999f}.conversion-cta{display:flex;align-items:center;justify-content:center;gap:16px;padding:0 30px;background:#b78d4e;color:#fff;font-size:12px;font-weight:800;white-space:nowrap}.conversion-cta:hover{background:#a37d45}.conversion-cta b{font-size:20px}

.v6-project-header{margin-bottom:20px}.project-sort-wrap{display:flex;align-items:center;gap:8px;font-size:10px;color:#7c858b}.project-sort-wrap label{font-weight:800}.project-sort-wrap select{height:38px;border:1px solid #dfe3e5;border-radius:999px;background:#fff;padding:0 34px 0 14px;color:#374047;font-size:10px;outline:none}.project-sort-wrap select:focus{border-color:#c4a05c;box-shadow:0 0 0 3px rgba(196,160,92,.12)}
.representative-block{display:grid;grid-template-columns:220px 1fr;gap:28px;padding:20px 22px;margin:14px 0 34px;background:#11171b;color:#fff;border-radius:10px}.representative-title{display:flex;flex-direction:column;gap:5px}.representative-title span{font-size:8px;color:#c8a45f;letter-spacing:.18em;font-weight:800}.representative-title strong{font-size:16px}.representative-title small{font-size:8px;color:#7f898f}.representative-chips{display:flex;flex-wrap:wrap;gap:8px;align-content:center}.representative-chips span{font-size:9px;border:1px solid rgba(255,255,255,.12);border-radius:999px;padding:7px 10px;color:#dfe3e5;background:rgba(255,255,255,.035)}
.fresh-cases-heading{display:flex;justify-content:space-between;align-items:end;gap:28px;margin:6px 0 17px}.fresh-cases-heading h3{margin:5px 0 0;font-family:"Noto Serif TC","PMingLiU",serif;font-size:24px}.fresh-cases-heading p{max-width:520px;margin:0;color:#778188;font-size:10px;line-height:1.7}.fresh-case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:28px}.fresh-case{position:relative;border-radius:9px;overflow:hidden;background:#11171b;cursor:zoom-in;min-height:250px}.fresh-case img{width:100%;height:100%;aspect-ratio:16/10;object-fit:cover;display:block;transition:.35s}.fresh-case:hover img{transform:scale(1.025)}.fresh-case>div{position:absolute;inset:auto 0 0;padding:44px 14px 13px;background:linear-gradient(transparent,rgba(6,9,11,.82));color:#fff}.fresh-case span{font-size:8px;color:#e0bd7a;font-weight:800}.fresh-case h3{margin:3px 0;font-size:13px}.fresh-case p{margin:0;font-size:9px;color:#c5cbcf}.new-case-badge{display:inline-flex;margin-left:6px;padding:2px 5px;border-radius:4px;background:#a97e42;color:#fff;font-size:7px;font-weight:800;vertical-align:middle}.project-card>div>span{display:inline-flex}.project-card h3{margin-top:5px}.case-proof-strip{margin-top:0}

.faq-section{padding:88px 0;background:#f6f7f7;border-top:1px solid #e6e8e9}.faq-list{max-width:980px;margin:30px auto 0;border-top:1px solid #dfe3e5}.faq-list details{border-bottom:1px solid #dfe3e5}.faq-list summary{list-style:none;cursor:pointer;padding:20px 44px 20px 0;font-weight:800;font-size:13px;position:relative}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:'＋';position:absolute;right:6px;top:17px;font-size:20px;font-weight:400;color:#9b7944}.faq-list details[open] summary:after{content:'－'}.faq-list p{margin:-5px 0 20px;max-width:840px;color:#6e787e;font-size:11px;line-height:1.8}

.v6-contact-grid{align-items:start}.contact-promise{display:grid;gap:9px;margin:25px 0}.contact-promise>div{display:flex;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.1)}.contact-promise b{display:grid;place-items:center;width:29px;height:29px;border-radius:50%;background:#bc9457;color:#fff;font-size:10px}.contact-promise span{display:flex;flex-direction:column;gap:1px}.contact-promise strong{font-size:11px}.contact-promise small{font-size:9px;color:#8f9a9f}.v6-inquiry-form fieldset{border:0;padding:0;margin:0 0 21px}.v6-inquiry-form legend{width:100%;display:flex;align-items:center;gap:9px;font-size:11px;font-weight:800;margin-bottom:12px}.v6-inquiry-form legend b{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:#11171b;color:#fff;font-size:8px}.choice-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:7px;margin-bottom:12px}.choice-grid label{margin:0}.choice-grid input{position:absolute;opacity:0;pointer-events:none}.choice-grid span{display:grid;place-items:center;min-height:40px;border:1px solid #dfe3e5;border-radius:6px;background:#fff;color:#566067;font-size:10px;cursor:pointer}.choice-grid input:checked+span{background:#11171b;border-color:#11171b;color:#fff}.field-hint{font-size:9px;color:#8b9499;margin:-5px 0 0}.inquiry-modal{border:0;border-radius:12px;padding:0;width:min(620px,calc(100vw - 28px));box-shadow:0 28px 80px rgba(0,0,0,.32)}.inquiry-modal::backdrop{background:rgba(8,12,15,.76)}.inquiry-modal-close{position:absolute;right:13px;top:11px;width:34px;height:34px;border:0;border-radius:50%;background:#eef0f1;cursor:pointer;font-size:18px}.inquiry-modal-inner{padding:34px}.inquiry-modal h3{font-size:25px;margin:5px 0 8px}.inquiry-modal p{font-size:10px;color:#737d83}.inquiry-modal pre{white-space:pre-wrap;background:#f5f6f6;border:1px solid #e2e5e6;border-radius:8px;padding:16px;font:11px/1.7 system-ui,-apple-system,"Noto Sans TC",sans-serif;color:#293137;max-height:320px;overflow:auto}.inquiry-modal-actions{display:flex;gap:10px;margin-top:13px}.inquiry-modal-actions button,.inquiry-modal-actions a{flex:1;min-height:44px;display:grid;place-items:center;border-radius:6px;font-size:10px;font-weight:800}.inquiry-modal-actions button{border:1px solid #cfd4d7;background:#fff;cursor:pointer}.inquiry-modal-actions a{background:#a97e42;color:#fff}.inquiry-modal small{display:block;min-height:18px;margin-top:8px;color:#7d6844;font-size:9px}

@media(max-width:1050px){.conversion-grid{grid-template-columns:1fr 1fr}.conversion-grid>div:nth-child(2){border-right:0}.conversion-cta{min-height:58px}.representative-block{grid-template-columns:1fr}.fresh-case-grid{grid-template-columns:1fr 1fr}.project-tools{align-items:flex-start}.project-sort-wrap{width:100%}.project-sort-wrap select{flex:1;max-width:280px}}
@media(max-width:700px){body{padding-bottom:64px}.hero{min-height:700px}.hero-bg{background-position:57% center}.hero-shade{background:linear-gradient(90deg,rgba(7,11,14,.88) 0%,rgba(7,11,14,.63) 56%,rgba(7,11,14,.25) 100%)}.hero-content{padding-top:128px}.hero h1{font-size:clamp(38px,12vw,55px)}.hero-subtitle{font-size:12px}.hero-en{font-size:10px}.hero-cta{display:grid;grid-template-columns:1fr;max-width:300px}.hero-proof{grid-template-columns:1fr;gap:8px;max-width:330px}.hero-proof>div{min-height:58px;padding:8px 11px;background:rgba(8,12,15,.36);border:1px solid rgba(255,255,255,.13);border-radius:6px}.use-cases{display:none}.conversion-grid{grid-template-columns:1fr}.conversion-grid>div{padding:14px 0;border-right:0;border-bottom:1px solid rgba(255,255,255,.09)}.conversion-cta{margin:0 -18px;padding:0 18px;min-height:56px;justify-content:space-between}.site-header .brand-copy small{font-size:6px}.main-nav{max-height:calc(100vh - 72px);overflow:auto}.filter-tabs{display:flex;flex-wrap:nowrap;width:calc(100vw - 36px);overflow:auto;padding-bottom:5px;scrollbar-width:none}.filter-tabs::-webkit-scrollbar{display:none}.filter-tabs button{flex:0 0 auto}.project-search input,.v6-inquiry-form input,.v6-inquiry-form textarea,.project-sort-wrap select{font-size:16px}.representative-block{padding:17px;margin-bottom:26px}.representative-chips{gap:6px}.representative-chips span{font-size:8px}.fresh-cases-heading{display:block}.fresh-cases-heading p{margin-top:8px}.fresh-case-grid{grid-template-columns:1fr}.fresh-case{min-height:0}.project-grid{grid-template-columns:1fr}.project-card img{aspect-ratio:16/10}.case-proof-strip{grid-template-columns:1fr 1fr}.faq-section{padding:58px 0}.faq-list summary{font-size:12px}.contact-section{padding-bottom:58px}.choice-grid{grid-template-columns:1fr 1fr}.inquiry-modal-inner{padding:28px 18px 22px}.inquiry-modal-actions{display:grid}.mobile-cta{height:64px;padding-bottom:env(safe-area-inset-bottom);background:#0e1418;box-shadow:0 -8px 24px rgba(0,0,0,.16)}.mobile-cta a:first-child{background:#fff;color:#172027}.mobile-cta a:last-child{background:#a97e42;color:#fff}.footer-bottom{padding-bottom:74px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.rain-overlay{display:none}}


/* ===== V7 production refinements ===== */
.mechanism-left{grid-template-columns:minmax(0,1fr) 46%}
.mechanism-photo{background:#eef0f1;display:flex;align-items:center;justify-content:center;padding:10px}
.mechanism-photo img{width:100%;height:auto;max-height:100%;object-fit:contain;filter:none;border-radius:6px}
.engineering-poster{background:#f4f5f5;border:1px solid #e1e4e5;border-radius:10px;overflow:hidden}
.engineering-poster img{display:block;width:100%;height:auto;max-height:none;object-fit:contain!important;background:#fff}
.engineering-poster figcaption{padding:10px 14px;background:#fff;color:#697279;font-size:9px;border-top:1px solid #e3e5e6}
.hp-field{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.privacy-consent{display:grid!important;grid-template-columns:18px 1fr;align-items:start;gap:8px;margin-top:4px!important;font-weight:500!important;line-height:1.55!important;color:#6d767c!important}
.privacy-consent input{width:16px!important;height:16px!important;margin:1px 0 0!important;accent-color:#a97e42}
.privacy-consent a{text-decoration:underline;color:#7f6136}
.form-status{min-height:20px;margin:8px 0 0;font-size:10px;color:#6d767c}
.form-status.is-error{color:#b11b24}.form-status.is-success{color:#1b7a52}
#inquiry-submit[disabled]{opacity:.65;cursor:wait}
.inquiry-modal.is-success .inquiry-modal-inner>.section-kicker{color:#1b7a52}
.inquiry-modal.is-success #email-inquiry{background:#68727a}
.inquiry-modal.is-error .inquiry-modal-inner>.section-kicker{color:#b11b24}
@media(max-width:1180px){.mechanism-left{grid-template-columns:1fr}.mechanism-photo{min-height:220px;display:flex!important}.mechanism-photo img{max-height:280px}}
@media(max-width:700px){
  .hero-bg{background-image:url('../images/hero-v7-mobile.webp')!important;background-position:center 48%!important}
  .mechanism-photo{min-height:0;padding:12px 18px 0;background:#f6f7f7}
  .mechanism-photo img{max-height:none;width:100%}
  .engineering-poster figcaption{font-size:8px}
  .privacy-consent{grid-template-columns:20px 1fr;font-size:10px!important}
}
/* V7 final visual overrides */
@media(min-width:1181px){.mechanism-section{grid-template-columns:46% 34% 20%}.mechanism-left{grid-template-columns:minmax(0,1fr) 48%}}
.engineering-poster{min-height:0!important;position:relative}
.engineering-poster:after{display:none!important}
.engineering-poster figcaption{position:static!important;left:auto!important;right:auto!important;bottom:auto!important;color:#697279!important;font-weight:600!important}

/* ===== V8 final go-live polish ===== */
.hero-bg{background-position:center 54%!important;filter:saturate(.95) contrast(1.06) brightness(.9)}
.hero-note{margin:10px 0 0;max-width:640px;font-size:13px;line-height:1.6;color:rgba(255,255,255,.88)}
.hero-social-cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.channel-btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 16px;border-radius:999px;border:1px solid rgba(255,255,255,.32);background:rgba(7,12,16,.32);backdrop-filter:blur(8px);color:#fff;font-size:12px;font-weight:800;letter-spacing:.3px;transition:.22s}
.channel-btn:hover{transform:translateY(-1px);border-color:rgba(255,255,255,.72);background:rgba(255,255,255,.12)}
.youtube-btn:before{content:"▶";margin-right:7px;font-size:10px}
.facebook-btn:before{content:"f";margin-right:8px;font-family:Arial;font-weight:900;font-size:14px}
.structure-main-image{min-height:0!important;background:#fff!important}
.structure-main-image img{display:block;width:100%!important;height:auto!important;object-fit:contain!important}
.region-overview{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:10px 0 24px}
.region-overview-card{background:#fff;border:1px solid #dde1e2;border-radius:14px;padding:18px 18px 16px;box-shadow:0 10px 24px rgba(15,25,32,.04)}
.region-overview-card strong{display:block;font-family:"Noto Serif TC","PMingLiU",serif;font-size:22px;line-height:1.2;color:#182028}
.region-overview-card span{display:block;margin-top:8px;font-size:12px;line-height:1.6;color:#677178}
@media(max-width:1020px){.region-overview{grid-template-columns:1fr 1fr}.structure-main-image{min-height:0!important}}
@media(max-width:700px){.hero-note{font-size:12px;max-width:320px}.hero-social-cta{display:grid;grid-template-columns:1fr;max-width:300px}.channel-btn{width:100%;justify-content:center}.region-overview{grid-template-columns:1fr;gap:10px}.region-overview-card strong{font-size:19px}.structure-main-image{min-height:0!important}}

/* ===== V10 multilingual language switcher ===== */
.language-nav{display:flex;align-items:center;gap:4px;margin-left:4px;padding:3px;border:1px solid #e1e4e6;border-radius:999px;background:#f7f8f8;white-space:nowrap}
.language-nav a{padding:5px 8px!important;border:0!important;border-radius:999px;font-size:10px!important;line-height:1;font-weight:800;color:#566168}
.language-nav a:after{display:none!important}.language-nav a:hover{color:#111;background:#fff}.language-nav a.active-lang{background:#11171c;color:#fff}
@media(max-width:1280px){.language-nav a{padding:5px 6px!important}.language-nav{margin-left:0}}
@media(max-width:1020px){.language-nav{order:99;margin:10px 0 0;padding:5px;align-self:flex-start}.language-nav a{display:inline-flex!important;width:auto!important;padding:9px 12px!important;border:0!important}.main-nav .language-nav a{border-bottom:0!important}}
html[lang="en"] .brand-copy strong{font-family:Arial,sans-serif;font-size:19px;letter-spacing:.2px}
html[lang="ja"] .brand-copy strong{font-family:"Noto Sans JP","Noto Sans TC",sans-serif;font-size:20px;letter-spacing:.3px}
@media(max-width:700px){html[lang="en"] .brand-copy strong{font-size:15px}html[lang="ja"] .brand-copy strong{font-size:16px}}

/* ===== V10.1 hero bottom-rail collision fix ===== */
@media (min-width:1101px){
  .hero .use-cases{
    width:min(690px,46vw);
    padding-left:max(24px,calc((100vw - 1440px)/2));
  }
  .hero>.hero-proof{
    position:absolute;
    z-index:4;
    right:max(24px,calc((100vw - 1440px)/2));
    bottom:18px;
    width:min(690px,calc(54vw - 48px));
    margin:0;
    grid-template-columns:repeat(3,minmax(0,1fr));
  }
  .hero>.hero-proof>div{padding:12px 14px;min-width:0}
  .hero>.hero-proof strong{white-space:normal;line-height:1.25}
  .hero>.hero-proof small{white-space:normal;line-height:1.25}
}
@media (min-width:701px) and (max-width:1100px){
  .hero{height:735px;min-height:700px}
  .hero .use-cases{width:100%;height:105px;padding-left:20px}
  .hero>.hero-proof{
    position:absolute;
    z-index:4;
    left:20px;
    right:20px;
    bottom:123px;
    width:auto;
    margin:0;
    grid-template-columns:repeat(3,minmax(0,1fr));
  }
  .hero>.hero-proof>div{padding:10px 12px}
  .hero>.hero-proof strong,.hero>.hero-proof small{white-space:normal}
}
@media (max-width:700px){
  .hero{height:780px;min-height:740px}
  .hero>.hero-proof{
    position:absolute;
    z-index:4;
    left:18px;
    right:18px;
    bottom:18px;
    width:auto;
    margin:0;
    display:grid;
    grid-template-columns:repeat(3,minmax(0,1fr));
    gap:6px;
    border:0;
    background:transparent;
    backdrop-filter:none;
    overflow:visible;
  }
  .hero>.hero-proof>div{
    min-width:0;
    min-height:72px;
    padding:9px 7px;
    display:flex;
    flex-direction:column;
    align-items:flex-start;
    justify-content:center;
    gap:4px;
    border:1px solid rgba(255,255,255,.16)!important;
    border-radius:8px;
    background:rgba(8,12,15,.48);
    backdrop-filter:blur(8px);
  }
  .hero>.hero-proof b{font-size:15px;min-width:0}
  .hero>.hero-proof span{display:block}
  .hero>.hero-proof strong{font-size:8.5px;white-space:normal;line-height:1.3}
  .hero>.hero-proof small{font-size:5.4px;white-space:normal;line-height:1.25}
}

/* ===== V10.2: social icon simplification + three-step image cards ===== */
.hero-social-cta{display:flex;align-items:center;gap:10px;margin-top:14px}
.hero-social-cta .channel-btn{position:relative;width:46px;height:46px;min-height:46px;padding:0;border-radius:50%;border:1px solid rgba(255,255,255,.36);background:rgba(7,12,16,.38);backdrop-filter:blur(8px);font-size:0;overflow:hidden}
.hero-social-cta .channel-btn:hover{transform:translateY(-2px);border-color:rgba(255,255,255,.8);background:rgba(255,255,255,.12)}
.hero-social-cta .youtube-btn:before{content:"";position:absolute;left:50%;top:50%;width:26px;height:18px;margin:0;transform:translate(-50%,-50%);background:#ff0033;border-radius:6px}
.hero-social-cta .youtube-btn:after{content:"";position:absolute;left:51%;top:50%;transform:translate(-42%,-50%);width:0;height:0;border-top:5px solid transparent;border-bottom:5px solid transparent;border-left:8px solid #fff}
.hero-social-cta .facebook-btn:before{content:"f";position:absolute;left:50%;top:50%;margin:0;transform:translate(-50%,-46%);width:29px;height:29px;border-radius:50%;background:#1877f2;color:#fff;font-family:Arial,sans-serif;font-size:25px;font-weight:800;line-height:34px;text-align:center}
.hero-social-cta .facebook-btn:after{content:none}
.step-grid article{min-height:0}
.step-image{width:100%;margin:0 0 14px;border-radius:10px;overflow:hidden;background:#fff;border:1px solid #e2e5e6;box-shadow:0 7px 18px rgba(17,27,34,.06)}
.step-image img{display:block;width:100%;height:auto;aspect-ratio:1122/1402;object-fit:contain;background:#fff}
@media(max-width:700px){
  .hero-social-cta{display:flex;grid-template-columns:none;max-width:none}
  .hero-social-cta .channel-btn{width:44px;height:44px;min-height:44px}
  .step-grid article{display:block;min-height:0;padding:14px}
  .step-image{width:min(100%,360px);margin:0 auto 14px}
  .step-grid h3,.step-grid p,.step-grid small{grid-column:auto}
}


/* ===== V10.5: EN/JP hero collision fix + resilient social logos ===== */
.social-icon-link{padding:0;overflow:hidden;background:#fff}
.social-icon-link img{display:block;width:22px;height:22px;object-fit:contain}
.hero-social-cta .channel-btn{font-size:0}
.hero-social-cta .channel-btn img{display:block;width:30px;height:30px;object-fit:contain;position:relative;z-index:3}
.hero-social-cta .channel-btn:before,.hero-social-cta .channel-btn:after{display:none!important;content:none!important}

/* English and Japanese copy is longer, so reserve a real gap between the two bottom rails. */
@media (min-width:1101px){
  html[lang="en"] .hero .use-cases,
  html[lang="ja"] .hero .use-cases{
    width:min(590px,40vw);
  }
  html[lang="en"] .hero>.hero-proof,
  html[lang="ja"] .hero>.hero-proof{
    width:min(620px,44vw);
    right:max(24px,calc((100vw - 1440px)/2));
  }
  html[lang="en"] .hero>.hero-proof>div,
  html[lang="ja"] .hero>.hero-proof>div{
    padding:11px 12px;
    gap:8px;
  }
  html[lang="en"] .hero>.hero-proof b,
  html[lang="ja"] .hero>.hero-proof b{font-size:17px;min-width:36px}
  html[lang="en"] .hero>.hero-proof strong,
  html[lang="ja"] .hero>.hero-proof strong{font-size:9.5px;line-height:1.22;white-space:normal}
  html[lang="en"] .hero>.hero-proof small,
  html[lang="ja"] .hero>.hero-proof small{font-size:5.9px;line-height:1.2;white-space:normal;letter-spacing:.45px}
}

@media (min-width:701px) and (max-width:1100px){
  html[lang="en"] .hero,
  html[lang="ja"] .hero{height:760px;min-height:720px}
  html[lang="en"] .hero>.hero-proof,
  html[lang="ja"] .hero>.hero-proof{bottom:125px}
  html[lang="en"] .hero>.hero-proof strong,
  html[lang="ja"] .hero>.hero-proof strong{font-size:9.5px}
  html[lang="en"] .hero>.hero-proof small,
  html[lang="ja"] .hero>.hero-proof small{font-size:5.9px}
}

@media (max-width:700px){
  html[lang="en"] .hero,
  html[lang="ja"] .hero{height:805px;min-height:765px}
  html[lang="en"] .hero-content,
  html[lang="ja"] .hero-content{padding-top:112px}
  html[lang="en"] .hero h1{font-size:clamp(34px,10.5vw,48px);line-height:1.08}
  html[lang="ja"] .hero h1{font-size:clamp(33px,10vw,46px);line-height:1.13}
  html[lang="en"] .hero-proof>div,
  html[lang="ja"] .hero-proof>div{min-height:76px}
  .hero-social-cta .channel-btn img{width:28px;height:28px}
}


/* ===== V11.5.3 Nationwide Service Network UX ===== */
.service-network{background:linear-gradient(180deg,#eef0f0 0%,#f7f8f7 100%)}
.service-explorer{display:grid;grid-template-columns:minmax(340px,.88fr) minmax(460px,1.12fr);gap:22px;margin:10px 0 22px}
.service-map-panel,.service-locator-panel{border-radius:22px;overflow:hidden;position:relative}
.service-map-panel{min-height:430px;background:linear-gradient(145deg,#101820,#18232b);color:#fff;padding:28px 30px;box-shadow:0 18px 45px rgba(16,24,32,.14)}
.service-map-panel:after{content:"";position:absolute;inset:auto -60px -100px auto;width:260px;height:260px;border:1px solid rgba(198,163,92,.18);border-radius:50%;box-shadow:0 0 0 40px rgba(198,163,92,.035),0 0 0 85px rgba(198,163,92,.025)}
.service-map-heading{position:relative;z-index:2}.service-map-heading span{display:block;color:#c8a763;font-size:9px;font-weight:800;letter-spacing:2px}.service-map-heading strong{display:block;font-family:"Noto Serif TC","PMingLiU",serif;font-size:28px;margin-top:5px}
.taiwan-service-map{height:345px;position:relative;margin-top:8px}.taiwan-service-map svg{height:100%;width:55%;margin-left:3%;overflow:visible}.tw-outline{fill:none;stroke:rgba(255,255,255,.82);stroke-width:2.4}.tw-band{fill:#53616a;opacity:.5;transition:opacity .28s ease,fill .28s ease}.tw-band-east{fill:#66747d;opacity:.42}.tw-dot{fill:#89959c;stroke:#111820;stroke-width:3;transition:fill .28s ease,r .28s ease}.tw-island{fill:#6f7c84;stroke:rgba(255,255,255,.55);stroke-width:1.5}
.service-explorer[data-active-region="north"] .tw-band-north,.service-explorer[data-active-region="central"] .tw-band-central,.service-explorer[data-active-region="south"] .tw-band-south,.service-explorer[data-active-region="east"] .tw-band-east{fill:#c7a45f;opacity:.95}.service-explorer[data-active-region="north"] .tw-dot-north,.service-explorer[data-active-region="central"] .tw-dot-central,.service-explorer[data-active-region="south"] .tw-dot-south,.service-explorer[data-active-region="east"] .tw-dot-east{fill:#e1bd72;r:8px}
.tw-map-labels{position:absolute;right:0;top:22px;width:47%;display:grid;gap:13px}.tw-map-label{border-left:2px solid rgba(255,255,255,.15);padding:9px 0 9px 12px;opacity:.5;transition:.25s ease}.tw-map-label b{display:block;font-size:14px}.tw-map-label span{display:block;color:#88959d;font-size:7px;letter-spacing:1.2px;margin-top:3px}.service-explorer[data-active-region="north"] .tw-map-label.north,.service-explorer[data-active-region="central"] .tw-map-label.central,.service-explorer[data-active-region="south"] .tw-map-label.south,.service-explorer[data-active-region="east"] .tw-map-label.east{opacity:1;border-left-color:#c8a763;transform:translateX(4px)}.service-explorer[data-active-region] .tw-map-label:is(.north,.central,.south,.east) b{color:#fff}.service-explorer[data-active-region="north"] .tw-map-label.north b,.service-explorer[data-active-region="central"] .tw-map-label.central b,.service-explorer[data-active-region="south"] .tw-map-label.south b,.service-explorer[data-active-region="east"] .tw-map-label.east b{color:#dfbe77}
.service-locator-panel{background:#fff;border:1px solid #dde2e3;padding:30px 32px;box-shadow:0 16px 38px rgba(17,28,35,.07)}.service-locator-kicker{font-size:8px;font-weight:900;letter-spacing:1.8px;color:#9a7a44}.service-locator-panel h3{font-family:"Noto Serif TC","PMingLiU",serif;font-size:27px;margin:7px 0 8px}.service-locator-panel>p{font-size:12px;color:#667178;line-height:1.7;margin:0 0 18px}.service-county-select{display:block}.service-county-select>span{display:block;font-size:10px;color:#6e777c;margin-bottom:7px;font-weight:700}.service-county-select select{width:100%;height:48px;border:1px solid #cfd5d7;border-radius:9px;background:#f7f8f8;color:#182028;padding:0 42px 0 14px;font-size:13px;font-weight:750;outline:none}.service-county-select select:focus{border-color:#bb9653;box-shadow:0 0 0 3px rgba(187,150,83,.12)}
.service-match{margin-top:14px;padding:15px 16px;border-radius:12px;background:#f2f4f4;border-left:3px solid #c4a05c}.service-match>span{display:block;font-size:8px;letter-spacing:1.2px;color:#9a7a44;font-weight:900}.service-match strong{display:block;font-size:14px;margin-top:4px}.service-match p{font-size:10px;line-height:1.6;color:#69747a;margin:5px 0 0}.service-match.has-match{background:#f7f2e8}.service-match.has-match strong{color:#7e622e}
.service-hq-route{margin-top:16px;padding:17px 18px 18px;border-radius:14px;background:#12191f;color:#fff;position:relative;overflow:hidden}.service-hq-route:after{content:"";position:absolute;right:-50px;bottom:-70px;width:150px;height:150px;border-radius:50%;border:1px solid rgba(205,170,100,.22);box-shadow:0 0 0 28px rgba(205,170,100,.035)}.service-hq-route>span{font-size:7px;letter-spacing:1.5px;color:#c8a763;font-weight:900}.service-hq-route h4{font-size:16px;margin:5px 0}.service-hq-route p{font-size:10px;line-height:1.55;color:#b8c2c8;margin:0 0 9px;max-width:90%}.service-hq-route>strong{font-size:11px}.service-hq-route>div{display:flex;gap:8px;margin-top:12px;position:relative;z-index:2}.service-hq-route a{display:inline-flex;align-items:center;justify-content:center;padding:8px 11px;border-radius:6px;background:#c6a35c;color:#10161b;font-size:9px;font-weight:900}.service-hq-route a+ a{background:transparent;color:#fff;border:1px solid #53616a}
.service-region-tabs{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:20px 0 12px}.service-region-tab{appearance:none;border:1px solid #d8ddde;background:#fff;border-radius:12px;padding:14px 15px;text-align:left;cursor:pointer;transition:.2s ease;color:#192127}.service-region-tab span{display:block;font-family:"Noto Serif TC","PMingLiU",serif;font-size:17px;font-weight:850}.service-region-tab small{display:block;margin-top:4px;color:#899298;font-size:8px;letter-spacing:.8px}.service-region-tab:hover{transform:translateY(-1px);border-color:#c4a05c}.service-region-tab.is-active{background:#172027;border-color:#172027;color:#fff;box-shadow:0 10px 24px rgba(20,30,37,.13)}.service-region-tab.is-active small{color:#d1ad67}
.service-results-bar{display:flex;justify-content:space-between;align-items:end;gap:20px;padding:14px 2px 11px;border-bottom:1px solid #d7dbdc}.service-results-bar>div{display:flex;align-items:baseline;gap:11px;flex-wrap:wrap}.service-results-kicker{font-size:7px;font-weight:900;letter-spacing:1.4px;color:#9a7a44}.service-results-title{font-family:"Noto Serif TC","PMingLiU",serif;font-size:21px}.service-results-count{font-size:9px;color:#717b81}.service-results-counties{font-size:9px;color:#7d878c;text-align:right}
.service-region-block{display:none}.service-region-block.is-active{display:block;animation:serviceRegionIn .28s ease both}.service-region-block .region-label{display:none}.service-region-block .dealer-grid{margin-top:14px}.service-region-block .dealer-card.is-match{border-color:#c49d55;box-shadow:0 12px 34px rgba(165,127,60,.18);transform:translateY(-2px)}.service-region-block .dealer-card.is-match:after{content:"MATCH";position:absolute;right:12px;top:12px;background:#c4a05c;color:#10161b;border-radius:999px;padding:4px 7px;font-size:7px;font-weight:900;letter-spacing:.8px}.service-network .source-note{margin-top:18px;text-align:center}
@keyframes serviceRegionIn{from{opacity:.25;transform:translateY(6px)}to{opacity:1;transform:none}}
@media(max-width:980px){.service-explorer{grid-template-columns:1fr 1fr}.service-map-panel{min-height:400px;padding:24px}.service-locator-panel{padding:25px}.service-region-tabs{grid-template-columns:1fr 1fr}.service-results-counties{max-width:45%}}
@media(max-width:700px){.service-explorer{grid-template-columns:1fr;gap:12px}.service-map-panel{min-height:315px;padding:22px 20px}.service-map-heading strong{font-size:23px}.taiwan-service-map{height:245px}.tw-map-labels{top:8px;gap:7px}.tw-map-label{padding:6px 0 6px 9px}.tw-map-label b{font-size:12px}.service-locator-panel{padding:22px 20px}.service-locator-panel h3{font-size:23px}.service-region-tabs{position:sticky;top:72px;z-index:8;background:rgba(247,248,247,.94);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);margin-left:-4px;margin-right:-4px;padding:8px 4px;gap:7px}.service-region-tab{padding:11px 10px}.service-region-tab span{font-size:14px}.service-region-tab small{font-size:7px}.service-results-bar{display:block;padding-top:9px}.service-results-counties{display:block;max-width:none;text-align:left;margin-top:5px;line-height:1.5}.service-region-block .dealer-grid{margin-top:11px}.service-hq-route>div{flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){.service-region-block.is-active{animation:none}.tw-band,.tw-dot,.tw-map-label,.service-region-tab{transition:none}}

/* V11.5.4 General Distributor emphasis */
.dealer-card.general-distributor{border:1px solid #b88b3f;box-shadow:0 14px 34px rgba(165,127,60,.16);background:linear-gradient(180deg,#fff 0%,#fbf7ef 100%)}
.dealer-card.general-distributor:before{content:"總經銷";position:absolute;right:15px;top:15px;font-size:9px;background:#b98a3b;color:#fff;padding:4px 8px;border-radius:999px;font-weight:900;letter-spacing:.5px}
html[lang^="en"] .dealer-card.general-distributor:before{content:"GENERAL DISTRIBUTOR"}
html[lang^="ja"] .dealer-card.general-distributor:before{content:"総代理店"}
.general-distributor-route{background:linear-gradient(135deg,#11191f 0%,#1c242a 55%,#2a2115 100%);border:1px solid rgba(198,163,92,.36)}
.general-distributor-route>strong{color:#e0c078}
.service-heading p strong{color:#8b6a31}
@media(max-width:700px){.dealer-card.general-distributor:before{right:12px;top:12px;font-size:8px}.general-distributor-route h4{max-width:90%}}