@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700;800&family=Noto+Sans+TC:wght@400;500;600;700;800;900&display=swap');
:root{--navy:#101827;--navy2:#182438;--blue:#8baecb;--ice:#d6e4f0;--pale:#f5f7fa;--white:#fff;--ink:#172235;--muted:#637187;--line:#e0e6ec}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;color:var(--ink);font-family:'DM Sans','Noto Sans TC',system-ui,sans-serif;background:#fff}a{text-decoration:none;color:inherit}button{font:inherit;cursor:pointer}img{max-width:100%}.container{width:min(1200px,calc(100% - 56px));margin:auto}h1,h2,h3,p{margin-top:0}.announcement{height:32px;display:flex;align-items:center;justify-content:center;background:#0b121e;color:#d2dfed;font-size:11px;letter-spacing:.12em}.announcement span{margin:0 12px;color:#6d829c}.site-header{position:sticky;top:0;z-index:20;background:rgba(16,24,39,.97);border-bottom:1px solid #ffffff18;backdrop-filter:blur(14px)}.nav{height:82px;display:flex;justify-content:space-between;align-items:center;gap:28px}.brand{display:flex;align-items:center;gap:15px;min-width:0;flex-shrink:0}.brand img{width:142px;height:58px;object-fit:contain;display:block}.brand-divider{width:1px;height:32px;background:#ffffff45}.brand-caption{display:flex;flex-direction:column;gap:3px;color:#fff}.brand-caption strong{font-size:19px;letter-spacing:.17em}.brand-caption small{font-size:9px;color:#a9bed3;letter-spacing:.18em}.nav-links{display:flex;align-items:center;gap:29px;color:#d4dfeb;font-size:13px;font-weight:700}.nav-links a:hover{color:#fff}.nav-cta{display:inline-flex;align-items:center;gap:14px;border:1px solid #91abc7;border-radius:5px;padding:13px 16px;color:#fff!important}.nav-cta:hover{background:#fff;color:var(--navy)!important}.menu-toggle{display:none;color:#fff;background:none;border:1px solid #52657a;border-radius:4px;width:42px;height:42px;font-size:22px}.hero{background:radial-gradient(ellipse 52% 75% at 85% 25%,#2c4360 0%,transparent 80%),linear-gradient(150deg,#101827,#192a40 75%,#111d2d);color:#fff;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1fr 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22px;display:inline-flex;justify-content:space-between;align-items:center;gap:20px;border-radius:5px;font-weight:800;font-size:14px;transition:.2s}.btn.primary{background:#eef5fa;color:#132136}.btn.outline{border:1px solid #748ca6;color:#fff}.btn:hover{transform:translateY(-2px)}.hero-micro{color:#879db4;font-size:11px;letter-spacing:.13em;margin:30px 0 0;line-height:1.8}.hero-visual{min-width:0}.visual-caption{display:flex;align-items:center;justify-content:space-between;color:#a3bed8;font-size:11px;letter-spacing:.16em;margin-bottom:15px}.visual-frame{height:390px;position:relative;border-radius:10px;background:linear-gradient(145deg,#2e4663,#152337);border:1px solid #ffffff22;box-shadow:0 35px 65px #06101d80;overflow:hidden}.visual-frame:before{content:"";position:absolute;inset:14px;border:1px solid #ffffff20;border-radius:6px;pointer-events:none}.hero-product{position:absolute;object-fit:contain;filter:drop-shadow(0 18px 15px #0006)}.hero-product.large{width:78%;height:72%;left:11%;top:12%;transform:rotate(-7deg)}.hero-product.small{width:66%;height:52%;right:-5%;bottom:-3%;transform:rotate(9deg)}.visual-corner{position:absolute;left:23px;bottom:22px;font-size:12px;line-height:1.3;font-weight:900;letter-spacing:.15em;color:#fff;opacity:.7}.hero-visual>p{font-size:12px;color:#a6bbd2;text-align:right;margin:16px 0 0}.hero-bottom{display:flex;justify-content:space-between;padding-bottom:28px;color:#7694b2;font-size:10px;letter-spacing:.2em}.benefit-bar{background:#dae5ef;border-bottom:1px solid #cad7e3}.benefit-items{display:grid;grid-template-columns:repeat(5,1fr)}.benefit-items span{padding:24px 12px 24px 0;display:flex;align-items:center;gap:11px;color:#879bad;font-size:11px;border-right:1px solid #c5d1dc}.benefit-items span+span{padding-left:20px}.benefit-items span:last-child{border:0}.benefit-items b{font-size:13px;color:#25384f}.section{padding:108px 0}.kicker{font-size:12px;color:#587d9f;font-weight:800;letter-spacing:.18em;margin-bottom:21px}.section h2,.contact-section h2{font-size:clamp(31px,3.5vw,48px);letter-spacing:-.055em;line-height:1.4;font-weight:900;margin-bottom:20px}.section h2 span{color:#7799b9}.intro-section{background:white}.intro-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px}.intro-copy{padding-top:52px}.intro-copy p{font-size:15px;line-height:2.2;color:#5b6a7c}.intro-copy a{display:inline-flex;gap:20px;font-size:14px;font-weight:800;border-bottom:2px solid #476b8d;padding:8px 0;margin-top:10px}.products-section{background:#f4f7fa}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:25px}.section-desc{color:#7b8899;font-size:14px;line-height:1.8}.total{font-size:58px;font-weight:800;line-height:1;color:#a7bbce;white-space:nowrap}.total span{display:block;font-size:10px;letter-spacing:.2em;margin-top:10px;text-align:right;color:#8fa4b8}.filters{display:flex;flex-wrap:wrap;gap:10px;margin:35px 0 28px}.filter{background:white;border:1px solid #d7e0e9;color:#5a6c7f;border-radius:5px;padding:11px 18px;font-size:13px;font-weight:800}.filter.is-active,.filter:hover{background:#1d3047;color:#fff;border-color:#1d3047}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:23px}.product{background:white;border:1px solid #e1e6ec;border-radius:9px;overflow:hidden;box-shadow:0 7px 25px #1021390c;transition:.2s}.product:hover{transform:translateY(-4px);box-shadow:0 20px 30px #10213919}.product[hidden]{display:none}.product-img{background:#e9eef3;border:0;display:block;width:100%;height:260px;position:relative;padding:26px;overflow:hidden}.product-img img{width:100%;height:100%;object-fit:contain;display:block;transition:transform .25s}.product-img:hover img{transform:scale(1.045)}.zoom-hint{position:absolute;right:12px;bottom:12px;background:#17273ce3;color:white;font-size:11px;padding:7px 10px;border-radius:4px}.product-info{padding:19px 21px;display:flex;justify-content:space-between;align-items:center;gap:12px}.product-info h3{font-size:21px;line-height:1.3;margin:0 0 8px}.product-info h3 span{margin-left:9px;font-size:12px;font-weight:500;color:#8190a0}.product-info p{font-size:12px;color:#8190a0;margin:0}.product-info a{border:1px solid #cbd7e1;border-radius:5px;width:38px;height:38px;flex-shrink:0;display:grid;place-items:center;color:#355878;font-size:21px}.product-info a:hover{color:white;background:#233c55}.stock-note{font-size:12px;color:#778696;text-align:center;margin:31px 0 0}.statement{background:linear-gradient(105deg,#0e1725,#263f5b);padding:72px 0;color:white}.statement-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.statement-logo img{display:block;width:min(430px,100%);height:auto;object-fit:contain}.statement-grid span{font-size:11px;letter-spacing:.19em;color:#97b7d4}.statement-grid h2{font-size:clamp(27px,3vw,43px);line-height:1.45;margin:18px 0 10px;letter-spacing:-.04em}.statement-grid p{color:#98afc8;font-size:13px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:47px}.steps article{border-top:2px solid #2c4b68;padding:27px 5px}.steps article>span{font-size:31px;color:#8baac6;font-weight:800}.steps h3{font-size:20px;margin:27px 0 15px}.steps p{color:#6d7d8e;font-size:14px;line-height:2;max-width:320px}.faq-section{background:#f4f7fa}.faq-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:80px}.faq-grid>div>p:last-child{color:#748495;font-size:14px}.faq-list{border-top:1px solid #cfdbe6}.faq-list details{border-bottom:1px solid #cfdbe6}.faq-list summary{cursor:pointer;font-weight:800;list-style:none;display:flex;justify-content:space-between;align-items:center;padding:22px 0;gap:12px}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary span{font-size:23px;color:#6a90b2;font-weight:400}.faq-list details[open] summary span{transform:rotate(45deg)}.faq-list details p{color:#6c7d8d;font-size:14px;line-height:1.95;margin:0 0 24px}.contact-section{background:#111d2d;color:#fff;padding:99px 0}.contact-section .kicker{color:#9fbedc}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:85px;align-items:center}.contact-section h2{margin:0 0 17px}.contact-section p:not(.kicker){color:#adbed1;font-size:14px;line-height:1.8}.line-id{margin-top:30px;color:#9badc2;font-size:13px}.line-id strong{color:#fff;font-size:18px;margin:0 8px}.line-id button{background:#253e58;border:1px solid #597795;border-radius:4px;padding:8px 11px;color:#fff}.contact-links{display:grid;gap:10px}.contact-links a{display:flex;align-items:center;gap:20px;background:#19283b;border:1px solid #374d66;border-radius:7px;padding:21px;transition:.2s}.contact-links a:hover{background:#263e59;transform:translateX(3px)}.contact-links a>span{font-size:12px;color:#9eb6cc;font-weight:800}.contact-links a div{flex:1}.contact-links a strong{display:block;font-size:17px;margin-bottom:5px}.contact-links a small{font-size:12px;color:#9cb0c6}.contact-links a b{font-weight:400;font-size:24px}footer{background:#090f19;color:white;padding:40px 0 22px}.footer-main{display:flex;justify-content:space-between;align-items:center;gap:30px}.footer-brand{display:flex;align-items:center;gap:20px}.footer-brand img{width:125px;height:46px;object-fit:contain}.footer-brand span{font-size:11px;color:#93a8c1;letter-spacing:.1em}.footer-links{display:flex;flex-wrap:wrap;gap:18px;color:#b8c6d7;font-size:12px}.footer-links a:hover{color:white}.footer-bottom{border-top:1px solid #213045;margin-top:30px;padding-top:20px;display:flex;justify-content:space-between;gap:12px;color:#8294a9;font-size:11px}.image-dialog{position:fixed;max-width:min(1100px,93vw);max-height:92vh;width:100%;border:0;border-radius:10px;padding:26px;background:white;box-shadow:0 24px 100px #0008}.image-dialog::backdrop{background:rgba(5,11,20,.84)}.image-dialog img{display:block;width:100%;height:auto;max-height:76vh;object-fit:contain}.image-dialog p{text-align:center;margin:12px 0 0;font-size:14px;font-weight:800;color:#273a50}.modal-close{position:absolute;top:9px;right:9px;width:34px;height:34px;border-radius:50%;border:0;background:#1c2b40;color:#fff;font-size:25px}
@media(max-width:1050px){.nav-links{gap:14px;font-size:12px}.hero-grid{gap:35px}.visual-frame{height:330px}.brand img{width:118px}.product-img{height:218px}}
@media(max-width:760px){.container{width:min(100% - 32px,560px)}.nav{height:69px}.brand img{width:94px;height:45px}.brand-caption strong{font-size:15px}.brand-caption small{font-size:8px}.brand-divider{height:27px}.menu-toggle{display:block}.nav-links{display:none;position:absolute;top:69px;left:0;right:0;background:#101827;flex-direction:column;align-items:stretch;gap:0;padding:12px 18px 23px;border-top:1px solid #ffffff24}.nav-links.is-open{display:flex}.nav-links a{padding:13px 8px;font-size:14px}.nav-cta{justify-content:center}.hero-grid{grid-template-columns:1fr;gap:32px;padding-top:55px;padding-bottom:50px;min-height:0}.hero-logo{width:min(350px,95%);max-height:none}.hero h1{font-size:40px}.hero-lead{font-size:14px}.hero-visual{max-width:530px}.visual-frame{height:320px}.benefit-items{grid-template-columns:repeat(2,1fr)}.benefit-items span{padding:15px 8px!important;border-bottom:1px solid #c5d1dc;font-size:10px}.benefit-items b{font-size:12px}.section{padding:70px 0}.intro-grid,.faq-grid,.contact-grid,.statement-grid{grid-template-columns:1fr;gap:24px}.intro-copy{padding-top:0}.section-heading{align-items:start}.total{font-size:40px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.product-img{height:175px;padding:14px}.product-info{padding:12px;gap:5px}.product-info h3{font-size:17px}.product-info h3 span{font-size:10px;margin-left:4px}.product-info p{font-size:10px}.product-info a{width:28px;height:28px;font-size:17px}.zoom-hint{font-size:9px;padding:5px 6px}.steps{grid-template-columns:1fr;gap:0}.steps article{padding:20px 0}.steps h3{margin:12px 0}.contact-section{padding:70px 0}.footer-main,.footer-bottom{flex-direction:column;align-items:flex-start}.footer-links{gap:15px}}
@media(max-width:390px){.brand img{width:82px}.brand-caption strong{font-size:13px}.brand-caption small{font-size:7px}.hero h1{font-size:33px}.visual-frame{height:245px}.product-grid{grid-template-columns:1fr}.product-img{height:225px}.product-info{padding:16px}}
/* v1.3.0 customer-facing cleanup: concise sections and new GGJM browser icon */
.visual-caption,.visual-corner,.hero-bottom,.zoom-hint{display:none!important}


/* v1.5.0 - 13 real product photos, automatic infinite crossfade, no video */
.hero-visual .slideshow-frame{height:440px;background:linear-gradient(145deg,#243650,#18283e);border:1px solid #ffffff36;border-radius:14px;box-shadow:0 28px 66px #07132170;isolation:isolate;overflow:hidden;display:flex;flex-direction:column}
.hero-visual .slideshow-frame::before{display:none}
.slide-image-wrap{position:relative;flex:1;min-height:0;overflow:hidden;margin:16px 16px 0;border-radius:9px;background:radial-gradient(ellipse at 50% 38%,#f4f6f9 0%,#e8edf4 72%,#dfe6ee 100%)}
.slide-image{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:center;display:block;padding:24px 20px;opacity:0;transition:opacity .72s ease;filter:drop-shadow(0 12px 12px rgba(16,31,51,.13));user-select:none;-webkit-user-drag:none}
.slide-image.is-visible{opacity:1}
.slide-bottom{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:18px 20px;color:#fff;min-height:66px}
.slide-name{font-size:18px;font-weight:800;letter-spacing:.045em}
.slide-index{font-size:11px;font-weight:700;letter-spacing:.13em;color:#b7cbdf;white-space:nowrap}
.slide-progress{height:3px;background:#314861;width:100%;flex-shrink:0}
.slide-progress span{display:block;height:100%;width:0;background:#dce9f7;transform-origin:left center}
@media(max-width:1050px){.hero-visual .slideshow-frame{height:390px}.slide-image{padding:18px 14px}}
@media(max-width:760px){.hero-visual .slideshow-frame{height:min(72vw,430px);min-height:285px}.slide-image-wrap{margin:12px 12px 0}.slide-image{padding:16px 10px}.slide-bottom{min-height:57px;padding:13px 17px}.slide-name{font-size:15px}}
@media(max-width:390px){.hero-visual .slideshow-frame{height:290px;min-height:0}.slide-image{padding:10px}.slide-bottom{min-height:50px}.slide-name{font-size:14px}}
@media(prefers-reduced-motion:reduce){.slide-image{transition:none}}


/* v1.5.1 — homepage product photo enlarged and responsive */
/* Keep product shots fully visible while making better use of the right-hand column. */
@media (min-width:1060px){
  .hero .container{width:min(1390px,calc(100% - 70px))}
  .hero-grid{grid-template-columns:minmax(0,.84fr) minmax(0,1.16fr);gap:34px;padding-top:60px;padding-bottom:60px;min-height:660px}
  .hero-visual .slideshow-frame{height:548px}
}
.hero-visual .slideshow-frame{
  background:#e9edf2;
  border:1px solid #7791ad;
  box-shadow:0 22px 65px #020d1c60;
  overflow:hidden;
}
.slide-image-wrap{
  margin:0;
  border-radius:0;
  background:linear-gradient(145deg,#fefefe 0%,#e9edf3 100%);
}
.slide-image{
  padding:6px;
  object-fit:contain;
  object-position:center;
  filter:drop-shadow(0 12px 9px rgba(7,23,40,.16));
}
.slide-bottom{
  flex:none;
  min-height:56px;
  padding:11px 19px;
  background:#18283e;
}
.slide-progress{background:#253b55}
@media (min-width:761px) and (max-width:1059px){
  .hero-grid{grid-template-columns:minmax(0,.88fr) minmax(0,1.12fr);gap:26px}
  .hero-visual .slideshow-frame{height:490px}
  .slide-image{padding:4px}
}
@media (max-width:760px){
  .hero-visual{max-width:none;width:100%}
  .hero-visual .slideshow-frame{height:clamp(340px,106vw,510px);min-height:340px}
  .slide-image-wrap{margin:0}
  .slide-image{padding:4px}
  .slide-bottom{min-height:54px;padding:12px 15px}
}
@media (max-width:390px){
  .hero-visual .slideshow-frame{height:370px;min-height:370px}
  .slide-image{padding:3px}
}