.service-v5{--ink:#173044;--muted:#63717b;--cream:#fffaf4;--paper:#fff;--line:#eadfd5;--accent:#e56b45;max-width:1160px;margin:auto;padding:0 20px;color:var(--ink)}.service-nav-v5{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:18px 0}.service-nav-v5 a{text-decoration:none;font-weight:750}.service-brand-v5{display:flex;align-items:center;gap:10px}.service-brand-v5 img{width:52px;height:52px;object-fit:contain}.service-nav-links-v5{display:flex;gap:22px}.service-nav-cta-v5{padding:11px 18px;border-radius:999px;background:var(--accent);color:#fff!important}.service-hero-v5{display:grid;grid-template-columns:1fr .8fr;gap:42px;align-items:center;padding:55px 0 45px}.service-eyebrow-v5{color:#b94d30;font-weight:900}.service-hero-v5 h1{font-size:clamp(2.1rem,4.5vw,4rem);line-height:1.1;letter-spacing:-.04em;margin:12px 0 18px}.service-hero-v5 p{color:var(--muted);font-size:1.08rem}.service-hero-image-v5{min-height:340px;border-radius:28px;background:center/cover url('/assets/home-service-certified-20260812ag.webp');box-shadow:0 20px 45px rgba(23,48,68,.14)}.service-cta-v5{display:inline-block;margin-top:14px;padding:13px 22px;border-radius:999px;background:var(--accent);color:#fff;text-decoration:none;font-weight:850;box-shadow:0 10px 22px rgba(229,107,69,.22)}.service-grid-v5{display:grid;grid-template-columns:1fr 1fr;gap:18px}.service-card-v5{padding:24px;background:var(--paper);border:1px solid var(--line);border-radius:18px}.service-card-v5 h2{margin-top:0;font-size:1.35rem}.service-card-v5 p,.service-card-v5 li{color:var(--muted);line-height:1.75}.service-wide-v5{margin:30px 0;padding:36px;border-radius:22px;background:#f7eee6}.service-wide-v5 h2{margin-top:0}.service-process-v5{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.service-process-v5 div{padding:20px;background:#fff;border:1px solid var(--line);border-radius:14px}.service-process-v5 strong{display:block;color:var(--accent);font-size:1.5rem}.service-process-v5 b{display:block;margin:8px 0}.service-process-v5 span{color:var(--muted)}.service-faq-v5{max-width:820px;padding:50px 0}.service-faq-v5 details{padding:16px 0;border-bottom:1px solid var(--line)}.service-faq-v5 summary{cursor:pointer;font-weight:800}.service-footer-v5{border-top:1px solid var(--line);padding:28px 0 48px;color:var(--muted)}@media(max-width:760px){.service-nav-links-v5{display:none}.service-hero-v5{grid-template-columns:1fr;padding-top:35px}.service-hero-image-v5{min-height:240px}.service-grid-v5{grid-template-columns:1fr}.service-process-v5{grid-template-columns:repeat(2,1fr)}}@media(max-width:480px){.service-v5{padding:0 14px}.service-hero-v5 h1{font-size:2.25rem}.service-process-v5{grid-template-columns:1fr}.service-wide-v5{padding:24px 20px}}
.service-nav-v5{position:relative}@media(max-width:760px){.service-nav-v5{flex-wrap:wrap}.service-nav-links-v5{display:flex;order:3;width:100%;overflow-x:auto;gap:16px;white-space:nowrap;padding:4px 0 8px;font-size:.86rem}.service-nav-cta-v5{font-size:.84rem;padding:9px 13px}}
/* Site-wide template adaptation: consistent navy / blue-cyan system. */
.service-v5{max-width:1280px;background:#fbfcff;color:#0f1d4a}.service-nav-v5{padding:20px 24px}.service-nav-links-v5{gap:24px}.service-nav-v5 a{font-weight:700}.service-nav-cta-v5,.service-cta-v5{background:#2563eb!important;box-shadow:0 12px 28px rgba(37,99,235,.22)}.service-hero-v5{margin:0 0 24px;padding:68px 42px;border-radius:28px;background:#070e2b;color:#fff}.service-hero-v5 p{color:rgba(255,255,255,.72)}.service-eyebrow-v5{color:#67e8f9}.service-hero-image-v5{box-shadow:0 20px 60px rgba(0,0,0,.2)}.service-card-v5{border-radius:22px;border-color:#e0e7ff;box-shadow:0 8px 32px rgba(7,14,43,.04)}.service-wide-v5{background:#070e2b;color:#fff;border-radius:24px}.service-wide-v5 p,.service-wide-v5 span{color:rgba(255,255,255,.72)}.service-process-v5 div{border-color:#e0e7ff;border-radius:18px}.service-process-v5 strong{color:#2563eb}.service-faq-v5 details{border-color:#e0e7ff}.service-footer-v5{border-color:#e0e7ff}@media(max-width:760px){.service-hero-v5{padding:42px 22px;border-radius:22px}}
.service-hero-v5{overflow:hidden;min-width:0}.service-hero-v5>div,.service-hero-v5>img{min-width:0}.service-hero-image-v5{width:100%;max-width:100%;object-fit:cover}
.service-nav-v5{margin:14px 0;padding:10px 12px;border:1px solid #e2e8f0;border-radius:22px;background:rgba(255,255,255,.92);box-shadow:0 12px 32px rgba(7,14,43,.08)}.service-nav-links-v5{padding:5px 8px;border:1px solid #e2e8f0;border-radius:18px;background:#f8faff;gap:4px}.service-nav-links-v5 a{padding:10px 14px;border-radius:12px;font-size:.92rem}.service-nav-links-v5 a:first-child{background:#0f1d4a;color:#fff}.service-nav-cta-v5{background:#e11d48!important;box-shadow:0 10px 24px rgba(225,29,72,.2)}@media(max-width:760px){.service-nav-v5{margin:8px 0;padding:8px 10px;border-radius:18px}.service-nav-links-v5{padding:5px 4px;border-radius:14px}.service-nav-links-v5 a{padding:8px 10px;font-size:.82rem}}
 .service-grid-v5{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-top:24px}.service-grid-v5 .service-card-v5{min-height:150px}.service-wide-v5 li{margin:.55rem 0}
/* Index design system: shared visual standard for service pages. */
:root{--std-navy:#070e2b;--std-blue:#2563eb;--std-cyan:#06b6d4;--std-line:#e2e8f0;--std-muted:#64748b}
.service-v5{font-family:'Noto Sans Thai',sans-serif;overflow-x:hidden}.service-nav-v5{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-bottom:1px solid var(--std-line)}.service-nav-links-v5 a{border-radius:999px;padding:8px 12px}.service-nav-links-v5 a:hover,.service-nav-links-v5 a[aria-current=page]{background:#eff6ff;color:var(--std-blue)}.service-cta-v5,.service-nav-cta-v5{background:var(--std-blue);border-radius:999px}.service-card-v5{border:1px solid var(--std-line);border-radius:22px}.service-wide-v5 h2{color:var(--std-navy)}