/* Retain the approved red-and-white concept; refine shared layout and spacing. */
:root{--red:#d70b20;--orange:#d70b20;--ink:#171c24;--muted:#515b6b;--warm:#faf7f7;--header-height:78px}
html{scroll-padding-top:calc(var(--header-height) + 18px)}[id]{scroll-margin-top:0}
.container{width:calc(100% - 80px);max-width:1160px}.section{padding:52px 0}.text-red{color:var(--red)}
.section-heading{margin-bottom:28px}.section-heading>p:last-child{color:var(--muted);margin-top:12px}
.site-header{height:var(--header-height);position:sticky;top:0;border-bottom:1px solid #edeef0}.header-inner{gap:20px}
.brand{gap:10px}.brand>.photo{width:58px}.brand-word{font-size:21px;letter-spacing:-.5px}.brand-word small{font-size:10px;letter-spacing:2.5px}
.site-header nav{gap:22px}.site-header nav>a{font-size:14px}.header-cta{padding:10px 18px;white-space:nowrap}
.button{min-height:44px;font-size:16px;border-radius:6px}
.home-hero{height:452px}.home-hero-copy{padding-top:38px;width:49%}.home-hero h1{font-size:62px;line-height:1.13}
.home-hero h2{font-size:28px;line-height:1.4;margin:15px 0 10px}.home-hero-copy>p:not(.eyebrow){font-size:17px;line-height:1.6}
.home-hero .hero-actions{gap:12px;margin-top:22px}.home-hero .hero-actions .button{font-size:15px;padding:10px 20px}
.hero-badge{font-size:13px;padding:13px 18px;bottom:28px;border-radius:8px}
.home-service-grid{margin:24px 0 0;gap:18px}.home-services h2{font-size:34px;line-height:1.4}.section-intro{font-size:17px;color:var(--muted)}
.home-service-card{border:1px solid #eee;border-radius:10px;display:flex;flex-direction:column}.home-service-card>.photo{aspect-ratio:16/10!important;flex:none}
.card-copy{padding:18px 18px 50px;min-height:0;flex:1}.card-copy h3{font-size:21px;letter-spacing:0;line-height:1.4}.card-copy p{font-size:15px;line-height:1.7;color:var(--muted)}
.circle-arrow{width:32px;height:32px;bottom:14px;right:16px}.feature-copy{padding:38px 9%}.feature-copy h2{font-size:30px;line-height:1.4}
.feature-copy>p:not(.eyebrow){font-size:16px;line-height:1.75}.check-list{gap:9px;margin:18px 0 24px}.feature-photo>.photo{min-height:380px}
.inner-hero,.hero-services{height:330px}.hero-content{padding-top:18px}.hero-content .breadcrumb{margin-bottom:18px;font-size:12px}
.hero-content .eyebrow{font-size:12px;letter-spacing:1.5px;margin-bottom:10px}.inner-hero h1,.hero-services h1{font-size:40px;line-height:1.35;letter-spacing:-.7px}
.hero-description,.hero-services .hero-description{font-size:17px;line-height:1.7;max-width:510px;margin-top:12px}.inner-hero .button{font-size:15px;padding:9px 20px;margin-top:17px}
.hero-fade{background:linear-gradient(90deg,#f8f9fafc 0%,#f8f9faf8 27%,#f8f9fa85 45%,transparent 65%)}
.hero-photo img{object-position:right top}
.service-jump{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:28px}.service-jump a{display:flex;align-items:center;gap:8px;border:1px solid #e4e6e9;border-radius:6px;padding:10px 16px;font-size:14px;background:#fff}
.service-jump a:hover{border-color:var(--red);color:var(--red)}.service-jump .icon{width:20px;height:22px}.service-grid{gap:24px}
.service-detail-card{padding:0;overflow:hidden;border:1px solid #e9eaed;box-shadow:none;border-radius:10px;display:flex;flex-direction:column}.service-detail-card>.photo{border-radius:0;flex:none}
.service-detail-copy{padding:24px;flex:1;display:flex;flex-direction:column}.service-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px}
.service-heading>div{display:flex;align-items:center;gap:12px}.service-heading .icon{width:30px;height:32px}.service-heading h2{font-size:25px;line-height:1.4}.service-heading>span{font-size:20px;color:#9399a3}
.service-detail-copy>p{font-size:16px;line-height:1.8}.delivery-details{margin:20px 0;display:grid;gap:14px}.delivery-details>div{border-top:1px solid #edeef1;padding-top:14px}
.delivery-details dt{font-size:14px;font-weight:700;margin-bottom:5px}.delivery-details dd{margin:0;color:var(--muted);font-size:15px;line-height:1.7}
.service-detail-copy .service-note{font-size:13px;line-height:1.7;background:#faf7f7;padding:12px;margin-bottom:20px}
.text-link{display:inline-flex;align-items:center;gap:9px;color:var(--red);font-size:15px;font-weight:600;min-height:44px}.text-link .icon{width:19px;height:21px}
.text-link:hover{text-decoration:underline;text-underline-offset:4px}.service-detail-copy>.text-link{margin-top:auto;align-self:flex-start}
.scope-note{font-size:14px;color:var(--muted);line-height:1.8;margin:24px auto 0;max-width:820px;text-align:center}
.service-process{padding:46px 0;background:#faf7f7}.service-process h2{font-size:30px}.process-grid{list-style:none;padding:0;margin:28px 0 0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
.process-grid li{border-top:1px solid #e7d5d8;padding-top:20px}.process-number{display:block;color:var(--red);font-size:35px;font-weight:600;margin-bottom:12px;line-height:1}
.process-grid h3{font-size:19px;line-height:1.5;margin-bottom:7px}.process-grid p{font-size:15px;line-height:1.7;color:var(--muted)}
.scope-summary{display:flex;align-items:center;justify-content:space-between;gap:30px}.scope-summary h2{font-size:30px;margin-bottom:10px}.scope-summary p:not(.eyebrow){color:var(--muted);font-size:16px;line-height:1.8}.scope-summary>.button{flex:none}
.faq-section{background:#f8f9fa}.faq-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px}.faq-layout h2{font-size:30px;margin-bottom:12px}.faq-layout>div>p:not(.eyebrow){color:var(--muted);font-size:16px}.faq-layout .text-link{margin-top:16px}
.faq-list details{border-bottom:1px solid #dfe2e7}.faq-list details:first-child{border-top:1px solid #dfe2e7}.faq-list summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:20px;font-weight:600;padding:20px 0;font-size:17px}
.faq-list summary::-webkit-details-marker{display:none}.faq-list summary span{font-size:25px;color:var(--red);flex:none;transition:transform .2s}.faq-list details[open] summary span{transform:rotate(45deg)}
.faq-list details p{font-size:15px;color:var(--muted);line-height:1.85;padding:0 28px 20px 0}summary:focus-visible{outline:3px solid var(--red);outline-offset:4px}
.home-cta{padding:36px 0}.home-cta h2{font-size:33px}.home-cta p{font-size:22px}.home-cta .thai-signature,.cta-band .signature{display:none}
.cta-band{padding:38px 0}.cta-band h2{font-size:32px;line-height:1.4}.cta-band p{font-size:18px;margin-top:9px}.cta-band .button{font-size:16px;margin-top:20px}
.about-intro{padding:44px 0;gap:40px;grid-template-columns:1fr 1fr}.about-intro>.photo{aspect-ratio:16/10!important;border-radius:10px}.about-copy h2{font-size:33px}.about-copy h3{font-size:23px;line-height:1.5}
.about-copy p{font-size:17px;line-height:1.85}.about-copy p+p{margin-top:14px}.values-section{padding:40px 0}.values-section .center-title{font-size:30px}
.value-card{padding:22px 18px;border:1px solid #eee;box-shadow:none}.value-card .icon{width:52px;height:55px}.value-card h3{font-size:21px;line-height:1.5}.value-card p{font-size:16px;line-height:1.8}
.mission-grid{padding:36px 0;gap:28px}.mission-grid>div{padding:0 24px;gap:22px}.mission-grid h3{font-size:23px}.mission-grid p{font-size:16px;line-height:1.8}.mission-grid .icon{width:55px;height:58px}
.contact-cards{padding:30px 0;gap:20px}.contact-card{padding:22px 14px;border:1px solid #e8eaed;box-shadow:none}.contact-symbol{width:68px;height:68px;margin-bottom:12px}.contact-symbol>.icon{width:38px;height:40px}
.contact-card h2{font-size:21px}.contact-card strong{font-size:28px;margin:8px 0 14px;letter-spacing:-.5px}.contact-card .button{font-size:16px;min-height:44px;padding:8px 20px}
.line-mark{width:49px;height:46px;font-size:15px}.facebook-mark{width:47px;height:47px;font-size:55px}
.office-section{padding:32px 0 44px}.office-grid{grid-template-columns:32% minmax(0,1fr);gap:38px}.office-info h2{font-size:30px}.office-info h3{font-size:22px;white-space:normal;line-height:1.5}.address{font-size:16px;margin-top:24px}
.office-location .contact-symbol{width:76px;height:76px}.office-location .icon{width:49px;height:51px}.office-location h3{font-size:21px}.office-location p{font-size:15px}
.contact-form{padding:28px;box-shadow:none}.contact-form h2{font-size:29px}.contact-form .form-intro{font-size:15px;line-height:1.8;margin-bottom:20px}.field{font-size:15px}
.field input,.field select,.field textarea{min-height:46px;font-size:16px;padding:10px 12px}.form-grid{gap:16px 20px}.privacy-note{margin:15px 0}.contact-form button{font-size:16px;min-height:46px}
.pricing-intro{background:#faf7f7;padding:24px 0 40px}.pricing-intro-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:56px;align-items:center}.pricing-intro .breadcrumb{margin-bottom:24px;flex-wrap:wrap}
.pricing-intro h1{font-size:43px;line-height:1.35;letter-spacing:-.8px}.pricing-intro .lead{font-size:17px;line-height:1.8;color:var(--muted);margin:16px 0 22px}.pricing-intro .photo{border-radius:10px}
.pricing-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.price-card{display:flex;flex-direction:column;border:1px solid #e6e7ea;border-radius:10px;padding:24px 20px}.price-card>.icon{margin-bottom:18px}
.price-card h3{font-size:22px;line-height:1.4}.price-basis{font-size:14px;color:var(--red);margin:12px 0 18px;min-height:42px}.price-card ul{padding:18px 0 0;margin:0 0 20px;border-top:1px solid #eee;list-style:none}
.price-card li{font-size:15px;line-height:1.7;margin-bottom:10px;padding-left:16px;position:relative}.price-card li:before{content:'•';color:var(--red);position:absolute;left:0}.price-card .text-link{margin-top:auto;font-size:14px}
.preparation-section{background:#f8f9fa}.preparation-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px}.preparation-grid h2{font-size:30px;margin-bottom:12px}.preparation-grid p{font-size:16px;line-height:1.8;color:var(--muted)}
.preparation-grid ol{list-style:none;margin:0;padding:0}.preparation-grid li{display:flex;gap:20px;border-bottom:1px solid #e1e3e7;padding:0 0 20px;margin-bottom:20px}.preparation-grid li:last-child{margin-bottom:0}.preparation-grid li>span{font-size:25px;color:var(--red)}.preparation-grid h3{font-size:19px;margin-bottom:8px}
.site-footer.refined-footer{background:#202328;color:#d9dde4;padding:42px 0 20px}.refined-footer .brand>.photo{background:white;border-radius:3px}.refined-footer .brand-word{color:white}.refined-footer .brand-word>span{color:#ff6673}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.2fr;gap:32px}.footer-grid h2{font-size:16px;color:#fff;line-height:1.5;margin:4px 0 18px}.footer-grid nav{display:flex;flex-direction:column;align-items:flex-start;gap:10px}
.footer-grid a:not(.brand),.footer-grid p{font-size:13px;line-height:1.8}.footer-description{margin:16px 0 12px}.footer-grid nav a:hover{color:white;text-decoration:underline;text-underline-offset:4px}.footer-grid nav .icon{width:16px;height:17px;color:#f9828a;vertical-align:middle;margin-left:5px}
.footer-bottom{border-top:1px solid #41454d;margin-top:30px;padding-top:18px;display:flex;justify-content:space-between;gap:20px;font-size:12px;color:#c2c7d0}
@media(min-width:1400px){.home-hero{height:470px}.home-hero-copy{padding-top:44px}.home-hero h1{font-size:66px}}
@media(max-width:1100px){
 :root{--header-height:72px}.container{width:calc(100% - 48px)}.header-inner{gap:14px}.header-cta{margin-left:auto}
 .menu-toggle{display:flex;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;border:0;background:white;order:3;padding:10px}.menu-toggle span{height:2px;background:#161b23;width:24px}
 .site-header nav{display:none;position:absolute;top:var(--header-height);left:0;right:0;background:white;height:auto;padding:16px 24px 22px;box-shadow:0 12px 20px #00000010;flex-direction:column;align-items:stretch;gap:4px;max-height:calc(100dvh - var(--header-height));overflow-y:auto}
 .site-header nav.is-open{display:flex}.site-header nav>a{font-size:16px;padding:10px 0;min-height:44px}.site-header nav>a:after{display:none}.site-header nav>a.active{color:var(--red)}
 .home-hero h1{font-size:52px}.home-hero h2{font-size:24px}.home-hero-copy>p:not(.eyebrow){font-size:15px}.home-hero .hero-actions{gap:10px}.home-hero .hero-actions .button{font-size:13px;padding:10px 14px}
 .home-service-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.card-copy{padding:18px 20px 50px}.card-copy h3{font-size:23px}
 .inner-hero h1,.hero-services h1{font-size:35px}.hero-description,.hero-services .hero-description{max-width:440px;font-size:16px}.pricing-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.price-basis{min-height:0}
 .process-grid{gap:20px}.process-grid h3{font-size:17px}.faq-layout{gap:36px}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:30px}
 .contact-card strong{font-size:25px}.office-grid{grid-template-columns:1fr 1.6fr;gap:24px}.contact-form{padding:24px}.pricing-intro-grid{gap:32px}.pricing-intro h1{font-size:36px}
}
@media(max-width:760px){
 .container{width:calc(100% - 36px)}.section{padding:34px 0}.header-inner{gap:8px}.brand{gap:7px}.brand>.photo{width:45px}.brand-word{font-size:17px}.brand-word small{font-size:9px;letter-spacing:2px}
 .header-cta{font-size:12px;padding:8px 10px;min-height:40px}.menu-toggle{width:38px;padding:7px}
 .home-hero{height:auto;padding-top:240px}.home-hero-picture{height:255px}.red-shape{inset:240px 0 0}.home-hero-copy{width:100%;padding:28px 20px 30px}
 .home-hero h1{font-size:46px;line-height:1.15}.home-hero h2{font-size:23px;line-height:1.45;margin:14px 0 9px}.home-hero-copy>p:not(.eyebrow){font-size:15px}.home-hero .hero-actions{gap:10px;margin-top:20px}.home-hero .hero-actions .button{font-size:14px;padding:10px 16px}
 .hero-badge{font-size:11px;padding:8px 10px;right:16px;top:-40px;bottom:auto;gap:6px}.hero-badge .icon{width:20px;height:22px}.benefits .container>div{font-size:11px}
 .home-services h2{font-size:27px}.section-intro{font-size:15px}.home-service-grid{gap:12px;margin-top:20px}.card-copy{padding:14px 12px 47px}.card-copy h3{font-size:18px;line-height:1.5}.card-copy p{font-size:13px;line-height:1.8}.card-copy p br{display:none}.card-copy>.icon{width:26px;height:29px}
 .feature-photo>.photo{min-height:0}.feature-copy{padding:30px 20px}.feature-copy h2{font-size:27px}.feature-copy>p:not(.eyebrow){font-size:15px}
 .inner-hero,.hero-services{height:auto;padding-top:194px;padding-bottom:26px;background:#f8f9fa}.hero-photo{height:178px}.hero-photo img{object-position:right center}.hero-fade{display:none}.hero-content{padding-top:0}
 .breadcrumb,.hero-content .breadcrumb{position:static;top:auto;left:auto;background:none;padding:0;margin-bottom:12px;font-size:11px}.hero-content .eyebrow{font-size:10px;margin-bottom:8px}
 .inner-hero h1,.hero-services h1{font-size:29px;line-height:1.4;letter-spacing:-.5px}.hero-description,.hero-services .hero-description{font-size:15px;line-height:1.8;margin-top:10px}.hero-description br{display:none}.inner-hero .button{font-size:14px;margin-top:15px}
 .service-jump{gap:8px;margin-bottom:22px;display:grid;grid-template-columns:1fr 1fr}.service-jump a{font-size:12px;padding:9px 10px;min-height:44px;gap:6px}.service-jump .icon{width:18px;height:20px}
 .service-grid{grid-template-columns:1fr;gap:22px}.service-detail-card{padding:0}.service-detail-copy{padding:22px 18px}.service-heading h2{font-size:23px}.service-detail-copy>p{font-size:15px}.service-heading>div{gap:10px}.delivery-details dd{font-size:14px}
 .scope-note{font-size:13px;text-align:left;margin-top:20px}.process-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 20px;margin-top:22px}.service-process h2{font-size:26px;line-height:1.4}.process-number{font-size:30px}.process-grid h3{font-size:16px}.process-grid p{font-size:13px;line-height:1.8}
 .scope-summary{flex-direction:column;align-items:flex-start;gap:22px}.scope-summary h2,.faq-layout h2{font-size:26px}.scope-summary p:not(.eyebrow){font-size:15px}.scope-summary br{display:none}
 .faq-layout{grid-template-columns:1fr;gap:22px}.faq-layout .text-link{margin-top:8px}.faq-list summary{font-size:16px;padding:18px 0}.faq-list details p{font-size:14px;padding-right:12px}
 .home-cta{padding:30px 0}.home-cta h2{font-size:28px}.home-cta p{font-size:19px}.home-cta>.container{gap:20px}.cta-band{padding:32px 0}.cta-band h2{font-size:27px}.cta-band p{font-size:16px}
 .about-intro{grid-template-columns:1fr;padding:32px 0;gap:26px}.about-copy h2{font-size:30px}.about-copy h3{font-size:22px}.about-copy p{font-size:16px}.values-section{padding:30px 0}.values-section .center-title{font-size:26px}
 .value-card{grid-template-columns:50px 1fr;gap:8px 16px;padding:20px}.value-card .icon{width:48px;height:52px}.value-card h3{font-size:20px}.value-card p{font-size:15px}.mission-grid{padding:30px 0;gap:22px}.mission-grid>div{padding:0;gap:20px}.mission-grid h3{font-size:21px}.mission-grid p{font-size:15px}
 .contact-cards{padding:26px 0;gap:12px}.contact-card{grid-template-columns:60px 1fr;padding:18px;gap:0 14px}.contact-symbol{width:58px;height:58px}.contact-card h2{font-size:18px}.contact-card strong{font-size:25px;margin:5px 0 10px}.contact-card .button{font-size:14px;min-height:42px;padding:8px 18px}
 .contact-symbol>.icon{width:33px;height:35px}.line-mark{width:42px;height:40px;font-size:13px}.facebook-mark{width:42px;height:42px;font-size:49px}
 .office-grid{display:flex;flex-direction:column;gap:30px}.contact-form{order:-1;padding:24px 18px}.office-section{padding:28px 0 34px}.contact-form h2{font-size:27px}.contact-form .form-intro{font-size:14px}.form-grid{grid-template-columns:1fr;gap:15px}.field textarea{min-height:125px}
 .office-info{padding-top:0}.office-info h2{font-size:27px}.office-info h3{font-size:21px}
 .pricing-intro{padding:22px 0 30px}.pricing-intro-grid{grid-template-columns:1fr;gap:26px}.pricing-intro .breadcrumb{margin-bottom:18px}.pricing-intro h1{font-size:32px}.pricing-intro .lead{font-size:15px}.pricing-intro .lead br{display:none}
 .pricing-grid{grid-template-columns:1fr;gap:16px}.price-card{padding:24px}.price-card h3{font-size:23px}.price-card>.icon{margin-bottom:14px}.price-card ul{margin-bottom:12px}
 .preparation-grid{grid-template-columns:1fr;gap:26px}.preparation-grid h2{font-size:26px}.preparation-grid p{font-size:15px}.preparation-grid h3{font-size:18px}
 .site-footer.refined-footer{padding:32px 0 22px}.footer-grid{gap:28px 18px}.footer-grid>div:first-child,.footer-grid>div:last-child{grid-column:1/-1}.footer-grid h2{font-size:15px;margin-bottom:14px}.footer-grid a:not(.brand),.footer-grid p{font-size:13px}
 .refined-footer .brand>.photo{width:50px}.refined-footer .brand-word{font-size:20px}.footer-bottom{flex-direction:column;gap:6px;margin-top:26px;padding-top:18px}
}
@media(max-width:359px){.container{width:calc(100% - 28px)}.brand>.photo{width:35px}.brand-word{font-size:15px}.brand-word small{font-size:8px}.header-cta{font-size:11px;padding:8px}.header-inner{gap:6px}.home-service-grid{grid-template-columns:1fr}.card-copy h3{font-size:22px}.card-copy p{font-size:15px}.home-hero h1{font-size:41px}.home-hero .hero-actions .button{font-size:12px;padding:10px 12px}.process-grid{gap:20px 14px}}
@media(prefers-reduced-motion:reduce){.faq-list summary span{transition:none}}

/* Locally bundled Bootstrap Icons: consistent filled silhouettes and square proportions. */
.icon.bi{height:auto;aspect-ratio:1;vertical-align:middle;fill:currentColor;stroke:none}
.contact-symbol>.bi.brand-line{color:#06c755}
.contact-symbol>.bi.brand-facebook{color:#1877f2}