:root{--blue:#0668c9;--blue2:#42a2ff;--ink:#0a1730;--muted:#52657a;--line:#d3e2ef;--glass:rgba(255,255,255,.91);--shadow:0 20px 52px rgba(13,48,81,.15)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,"Noto Sans Thai","Noto Sans JP",sans-serif;color:var(--ink);background:#deedf7 url('/assets/optimized/e20b373b912d46fd.webp') center top/cover fixed no-repeat}a{text-decoration:none;color:inherit}img{display:block;max-width:100%}.wrap{width:min(1450px,calc(100% - 44px));margin:auto}
.top{position:sticky;top:0;z-index:50;background:rgba(247,252,255,.91);border-bottom:1px solid rgba(196,216,232,.9);backdrop-filter:blur(16px);box-shadow:0 8px 24px rgba(10,42,72,.07)}.nav{min-height:126px;display:flex;align-items:center;gap:26px}.brand{display:flex;align-items:center;gap:22px;margin-right:auto;min-width:0}.brand img{width:260px;height:86px;object-fit:contain;background:rgba(255,255,255,.86);border-radius:18px;padding:10px 14px;box-shadow:0 9px 24px rgba(20,50,75,.08)}.brand-copy strong{display:block;font-size:31px;line-height:1}.brand-copy small{display:block;font-size:17px;color:#34455a;font-weight:700;margin-top:9px}.navlinks{display:flex;align-items:center;justify-content:flex-end;gap:20px;font-size:18px;font-weight:900}.navlinks>a:not(.btn):hover{color:var(--blue)}.lang{min-width:148px;padding:14px 16px;border:1px solid #cad9e7;border-radius:14px;background:#fff;font:inherit;font-size:15px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:0 21px;border:0;border-radius:16px;background:linear-gradient(135deg,#0564c6,#0877df);color:#fff;font-weight:900;box-shadow:0 11px 23px rgba(7,103,201,.22);cursor:pointer}.btn:hover{transform:translateY(-1px);filter:saturate(1.08)}.btn.alt{background:#fff;color:var(--ink);border:1px solid var(--line);box-shadow:none}
.hero{padding:54px 0 30px}.hero-shell{position:relative;overflow:hidden;display:grid;grid-template-columns:1.04fr .96fr;gap:50px;align-items:center;padding:54px;border-radius:34px;background:linear-gradient(125deg,rgba(255,255,255,.95),rgba(244,250,255,.78));border:1px solid rgba(255,255,255,.94);box-shadow:var(--shadow)}.hero-shell:after{content:"";position:absolute;width:390px;height:390px;right:-110px;top:-170px;border-radius:50%;background:radial-gradient(circle,rgba(66,162,255,.26),transparent 70%)}.kicker{font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--blue);font-weight:950}.hero h1{font-size:clamp(44px,5.5vw,78px);line-height:.96;letter-spacing:-.055em;margin:15px 0 22px}.hero p,.lead{font-size:19px;line-height:1.63;color:var(--muted);max-width:900px}.hero-actions{display:flex;gap:13px;flex-wrap:wrap;margin-top:28px}.hero-media{position:relative;z-index:1;min-height:430px;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.86);border:1px solid #d7e5f0;border-radius:28px;padding:27px}.hero-media img{width:100%;height:390px;object-fit:contain}.metric-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:26px}.metric{padding:18px;border:1px solid #d6e4ef;border-radius:17px;background:rgba(255,255,255,.86)}.metric strong{display:block;color:var(--blue);font-size:25px}.metric span{font-size:13px;color:#516579;font-weight:800}
.section{padding:58px 0}.section-head{display:flex;gap:25px;align-items:end;justify-content:space-between}.section h2{font-size:clamp(34px,4vw,51px);line-height:1.03;letter-spacing:-.04em;margin:10px 0 12px}.filterbar{display:flex;gap:9px;flex-wrap:wrap;margin:28px 0 22px}.filter{border:1px solid #c8dcec;border-radius:999px;background:rgba(255,255,255,.86);padding:11px 17px;color:#294058;font-weight:850;cursor:pointer}.filter.active{background:var(--ink);border-color:var(--ink);color:#fff}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{background:var(--glass);border:1px solid rgba(210,226,238,.95);border-radius:25px;overflow:hidden;box-shadow:0 15px 35px rgba(23,62,100,.11);display:flex;flex-direction:column;transition:.22s ease}.card:hover{transform:translateY(-4px);box-shadow:0 23px 48px rgba(23,62,100,.17)}.card-media{position:relative;background:#fff;border-bottom:1px solid #e0eaf2;padding:18px}.card-media img{width:100%;height:285px;object-fit:contain}.card-media .badge{position:absolute;left:20px;top:20px;padding:8px 11px;border-radius:999px;background:rgba(4,26,51,.9);color:#fff;font-size:11px;font-weight:950;letter-spacing:.08em}.card-body{padding:24px;display:flex;flex-direction:column;flex:1}.tag{font-size:12px;color:var(--blue);font-weight:950;letter-spacing:.1em;text-transform:uppercase}.card h3{font-size:27px;line-height:1.08;margin:9px 0 12px}.card p{color:var(--muted);line-height:1.55;margin:0 0 23px}.card .btn{margin-top:auto;align-self:flex-start}
.why{background:rgba(255,255,255,.55);border-top:1px solid rgba(7,103,201,.12);border-bottom:1px solid rgba(7,103,201,.12)}.adv-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-top:27px}.adv{background:rgba(255,255,255,.94);border:1px solid #d5e6f4;border-radius:21px;padding:24px;box-shadow:0 12px 30px rgba(18,63,103,.09)}.adv strong{display:block;font-size:31px;color:var(--blue);margin-bottom:13px}.adv h3{margin:0 0 9px;font-size:20px}.adv p{margin:0;color:var(--muted);line-height:1.55}.flow{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:27px}.flow span{padding:13px 18px;border-radius:999px;background:#06294e;color:#fff;font-weight:900}.flow b{color:var(--blue);font-size:24px}
.tech-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:27px}.tech-card{background:rgba(255,255,255,.94);border:1px solid #d2e2ef;border-radius:24px;padding:25px;box-shadow:0 15px 36px rgba(23,62,100,.11)}.tech-card h3{font-size:24px;margin:0 0 8px}.tech-card p{color:var(--muted);line-height:1.55}.wave{width:100%;height:auto;margin-top:13px;border-radius:16px;background:#f7fbff;border:1px solid #d7e6f2}.legend{display:flex;gap:16px;flex-wrap:wrap;font-size:13px;font-weight:850;color:#415970;margin-top:12px}.dot{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:6px}.dot.blue{background:#0874da}.dot.orange{background:#f28b2c}
.detail-hero{padding-bottom:18px}.product-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:22px;align-items:start}.panel{background:rgba(255,255,255,.92);border:1px solid #d4e3ef;border-radius:25px;padding:28px;box-shadow:0 15px 38px rgba(23,62,100,.11)}.panel h2{font-size:34px}.spec-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:22px}.spec{background:#f6faff;border:1px solid #d8e6f1;border-radius:16px;padding:17px}.spec b{display:block;color:#50657b;font-size:13px;margin-bottom:6px}.spec span{font-size:18px;font-weight:900}.features{display:grid;gap:10px;margin-top:20px}.feature{background:#f7fbff;border:1px solid #d8e7f3;border-radius:15px;padding:15px;font-weight:750}.feature:before{content:'✓';color:var(--blue);font-weight:950;margin-right:10px}.applications{display:flex;gap:9px;flex-wrap:wrap;margin-top:19px}.applications span{background:#e9f4ff;border:1px solid #bfddf7;color:#064f9c;border-radius:999px;padding:10px 14px;font-weight:850}.compare-table{width:100%;border-collapse:separate;border-spacing:0 8px;margin-top:18px}.compare-table td,.compare-table th{padding:13px 15px;text-align:left;background:#f6faff}.compare-table th{color:#486076}.compare-table tr>*:first-child{border-radius:12px 0 0 12px}.compare-table tr>*:last-child{border-radius:0 12px 12px 0}.source-note{font-size:13px;color:#617589;line-height:1.5;margin-top:20px}.cta{margin:20px auto 64px;background:linear-gradient(125deg,#061a31,#063c70);color:white;border-radius:27px;padding:35px;display:flex;align-items:center;gap:24px}.cta div{margin-right:auto}.cta h2{font-size:34px;margin:0 0 8px}.cta p{margin:0;color:#d3e8fb}.foot{background:#050e19;color:#d5e1ec;padding:35px 0}.footin{display:flex;align-items:center;gap:25px}.foot img{width:230px;height:72px;object-fit:contain;background:#fff;padding:8px;border-radius:13px}.foot p{margin-left:auto;text-align:right;line-height:1.7}
@media(max-width:1120px){.brand-copy{display:none}.navlinks{gap:13px}.cards{grid-template-columns:repeat(2,1fr)}.adv-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:850px){.nav{min-height:90px}.brand img{width:180px;height:62px}.navlinks>a:not(.btn){display:none}.navlinks .btn{display:none}.hero-shell,.product-grid{grid-template-columns:1fr}.hero-shell{padding:34px}.hero-media{min-height:340px}.hero-media img{height:310px}.metric-strip{grid-template-columns:repeat(2,1fr)}.tech-grid{grid-template-columns:1fr}}
@media(max-width:620px){.wrap{width:min(100% - 24px,1450px)}.top .wrap{width:min(100% - 18px,1450px)}.brand{gap:0}.brand img{width:148px}.lang{min-width:112px;padding:11px 8px}.hero{padding-top:18px}.hero-shell{padding:24px;border-radius:23px}.hero h1{font-size:40px}.hero p,.lead{font-size:16px}.hero-media{min-height:260px;padding:14px}.hero-media img{height:235px}.cards,.adv-grid,.spec-grid{grid-template-columns:1fr}.card-media img{height:230px}.section{padding:42px 0}.cta,.footin{display:block}.cta h2{font-size:29px}.cta .btn{margin-top:22px}.foot p{text-align:left;margin:20px 0 0}.metric-strip{grid-template-columns:1fr 1fr}}
.source-link{display:inline-flex;margin-top:6px;color:var(--blue);font-weight:900}.subhead{font-size:26px!important;margin-top:28px!important}.selection-copy{color:var(--muted);line-height:1.65}.numbered-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:24px}.numbered-grid>div{display:flex;align-items:center;gap:13px;padding:15px;border:1px solid #d6e5f1;border-radius:16px;background:#f7fbff}.numbered-grid b{display:flex;align-items:center;justify-content:center;min-width:38px;height:38px;border-radius:12px;background:var(--blue);color:#fff}.numbered-grid span{font-weight:750;line-height:1.35}
@media(max-width:620px){.numbered-grid{grid-template-columns:1fr}}
.tech-explainer{background:rgba(238,248,255,.68);border-top:1px solid rgba(7,103,201,.13)}.video-card{display:grid;grid-template-columns:1.45fr .55fr;gap:0;overflow:hidden;margin:28px 0 20px;border:1px solid #cfe0ed;border-radius:26px;background:rgba(255,255,255,.95);box-shadow:var(--shadow)}.video-card video{width:100%;height:100%;min-height:400px;object-fit:cover;background:#06192b}.video-card>div{padding:32px;display:flex;flex-direction:column;justify-content:center}.video-card h3{font-size:31px;margin:10px 0}.video-card p,.tech-card small{color:var(--muted);line-height:1.55}.energy-bars{display:grid;gap:13px;margin:22px 0}.energy-row{display:grid;grid-template-columns:100px 1fr 52px;gap:12px;align-items:center;font-size:13px;font-weight:850}.energy-row i{display:block;height:17px;border-radius:999px;background:#e2edf6;overflow:hidden}.energy-row b{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,#0768ca,#3ba2ff)}.energy-row strong{font-size:17px;color:var(--blue)}.module-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:26px 0}.module-flow span{padding:25px 8px;border-radius:15px;background:linear-gradient(145deg,#075eaf,#0a82e9);color:#fff;text-align:center;font-size:22px;font-weight:950;box-shadow:0 10px 20px rgba(7,103,201,.2)}.module-arrow{padding:16px;border-radius:14px;background:#071a31;color:#dff1ff;text-align:center;font-weight:900;letter-spacing:.04em}.modular-card{grid-column:1/-1}
@media(max-width:850px){.video-card{grid-template-columns:1fr}.video-card video{min-height:0}.video-card>div{padding:24px}.module-flow{grid-template-columns:repeat(2,1fr)}}