.knowledge-page{background:#f7f8f5}.knowledge-hero{color:#fff;background:linear-gradient(105deg,rgba(7,31,46,.96),rgba(24,77,92,.84)),url("https://images.unsplash.com/photo-1560518883-ce09059eeffa?auto=format&fit=crop&w=1800&q=85") center/cover}.knowledge-hero-inner{padding:94px 0 90px}.knowledge-hero h1{max-width:760px;margin:0;font-size:46px;line-height:1.25;letter-spacing:0}.knowledge-hero p:not(.eyebrow){max-width:640px;margin:20px 0 30px;font-size:18px;color:#deebeb}.knowledge-hero-action,.knowledge-cta a{display:inline-flex;align-items:center;min-height:46px;padding:10px 19px;background:#e4bd64;color:#16242e;text-decoration:none;font-weight:700}.knowledge-main{padding:78px 0 94px}.knowledge-heading{display:flex;align-items:end;justify-content:space-between;gap:40px;border-bottom:1px solid #d9dfdf;padding-bottom:26px}.knowledge-heading h2,.knowledge-article h2{margin:0;font-size:31px;line-height:1.3;letter-spacing:0}.knowledge-heading>p{max-width:460px;margin:0;color:#63717a}.category-tabs{display:flex;flex-wrap:wrap;gap:8px;padding:30px 0}.category-tabs button{border:1px solid #b8c3c5;background:transparent;color:#3e5058;padding:9px 13px;font:600 13px "Noto Sans Thai",sans-serif;cursor:pointer}.category-tabs button.is-active,.category-tabs button:hover{background:#0c2435;border-color:#0c2435;color:#fff}.knowledge-state{color:#63717a;margin:0 0 22px}.knowledge-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.knowledge-card{min-height:252px;padding:24px;background:#fff;border:1px solid #d9dfdf;display:flex;flex-direction:column}.knowledge-card .eyebrow{margin-bottom:10px}.knowledge-card h3{margin:0 0 12px;font-size:20px;line-height:1.45;letter-spacing:0}.knowledge-card p:not(.eyebrow){margin:0;color:#56666d;font-size:14px}.knowledge-card button,.article-back{margin-top:auto;padding:0;border:0;background:none;color:#1e536f;text-align:left;font:700 14px "Noto Sans Thai",sans-serif;cursor:pointer}.knowledge-card button{padding-top:20px}.knowledge-article{max-width:800px;margin:0 auto;padding:36px 0 8px}.article-back{margin:0 0 30px}.article-summary{font-size:20px;line-height:1.6;color:#39515e}.article-body{font-size:17px}.article-hashtags{color:#1e536f;font-weight:600}.article-notice{margin-top:34px;padding:18px;border-left:3px solid #e4bd64;background:#eef2f1;color:#56666d;font-size:13px}.knowledge-cta{padding:70px 0;background:#0c2435;color:#fff}.knowledge-cta h2{max-width:650px;margin:0 0 24px;font-size:32px;line-height:1.35;letter-spacing:0}@media(max-width:850px){.knowledge-hero-inner{padding:67px 0}.knowledge-hero h1{font-size:35px}.knowledge-heading{display:block}.knowledge-heading>p{margin-top:14px}.knowledge-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:580px){.knowledge-hero h1{font-size:30px}.knowledge-hero p:not(.eyebrow){font-size:16px}.knowledge-main{padding:52px 0 64px}.knowledge-heading h2,.knowledge-article h2{font-size:26px}.knowledge-grid{grid-template-columns:1fr}.knowledge-card{min-height:0}.knowledge-cta{padding:54px 0}.knowledge-cta h2{font-size:27px}}