:root{--red: #ef1b23;--gold: #c9a227;--gold-soft: #e1c65a;--black: #0b0b0b;--ink: #181818;--white: #ffffff;--paper: #f7f6f2;--muted: #6b6b6b;--line: #e7e3d9;--radius: 20px;--shadow: 0 18px 50px rgba(0,0,0,.08);font-family:Noto Sans Thai,Tahoma,system-ui,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--white);line-height:1.65}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(1180px,calc(100% - 36px));margin-inline:auto}.site-header{position:sticky;top:0;z-index:50;background:#0b0b0bf5;border-bottom:1px solid rgba(201,162,39,.35);backdrop-filter:blur(12px)}.nav{min-height:78px;display:flex;align-items:center;gap:28px}.brand{color:var(--white);display:flex;align-items:baseline;gap:10px;margin-right:auto}.brand-th{color:var(--red);font-size:1.55rem;font-weight:900;letter-spacing:.02em}.brand-sub{color:var(--gold-soft);font-size:.9rem;font-weight:700}.desktop-nav{display:flex;gap:20px;color:#eee;font-size:.95rem}.desktop-nav a:hover{color:var(--gold-soft)}.mobile-menu{display:none;position:relative}.mobile-menu summary{list-style:none;cursor:pointer;color:var(--gold-soft);border:1px solid rgba(225,198,90,.45);border-radius:999px;padding:8px 14px;font-weight:800}.mobile-menu summary::-webkit-details-marker{display:none}.mobile-menu-panel{position:absolute;right:0;top:calc(100% + 12px);width:min(320px,calc(100vw - 24px));background:#111;color:#fff;border:1px solid rgba(201,162,39,.35);border-radius:18px;padding:12px;box-shadow:0 24px 70px #00000059}.mobile-menu-panel a{display:block;padding:12px 14px;border-radius:12px}.mobile-menu-panel a:hover{background:#ffffff0f}.mobile-menu-panel .mobile-contact{color:var(--gold-soft);border-top:1px solid rgba(255,255,255,.08)}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border-radius:999px;font-weight:800;transition:.2s ease}.btn-primary{background:var(--red);color:#fff;box-shadow:0 10px 28px #ef1b233d}.btn-primary:hover{transform:translateY(-1px)}.btn-secondary{border:1px solid var(--gold);color:var(--gold-soft);background:transparent}.hero{background:radial-gradient(circle at 78% 24%,rgba(239,27,35,.19),transparent 32%),radial-gradient(circle at 18% 80%,rgba(201,162,39,.13),transparent 26%),var(--black);color:var(--white);padding:96px 0 84px}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:64px;align-items:center}.eyebrow{color:var(--gold-soft);font-weight:800;letter-spacing:.06em;text-transform:uppercase}.hero h1{font-size:clamp(2.5rem,6vw,5.2rem);line-height:.98;margin:14px 0 22px}.hero h1 span{color:var(--red)}.hero p{color:#d8d8d8;font-size:1.12rem;max-width:720px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.hero-card{border:1px solid rgba(201,162,39,.35);border-radius:28px;background:linear-gradient(145deg,#ffffff0e,#ffffff05);padding:34px}.hero-card strong{color:var(--gold-soft);font-size:1.1rem}.hero-card ul{padding-left:20px;color:#ddd}.section{padding:82px 0}.section.alt{background:var(--paper)}.section.dark{background:var(--black);color:var(--white)}.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:34px}.section-head h2{margin:0;font-size:clamp(2rem,4vw,3rem);line-height:1.1}.section-head p{margin:0;color:var(--muted);max-width:620px}.dark .section-head p{color:#bbb}.category-group{margin-top:34px}.category-title{color:var(--red);font-size:1.25rem;margin:0 0 16px}.card-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.card{border:1px solid var(--line);background:var(--white);border-radius:var(--radius);padding:22px;min-height:148px;box-shadow:var(--shadow)}.card small{color:var(--gold);font-weight:900}.card h3{margin:8px 0;font-size:1.18rem}.card p{margin:0;color:var(--muted);font-size:.94rem}.card-link{display:block;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}.card-link:hover{transform:translateY(-3px);border-color:#c9a2278c;box-shadow:0 22px 58px #0000001f}.card-more{display:inline-block;margin-top:14px;color:var(--red);font-weight:800;font-size:.9rem}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step}.step{padding:24px;border-radius:var(--radius);border:1px solid var(--line);background:#fff}.step:before{counter-increment:step;content:counter(step);display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--black);color:var(--gold-soft);font-weight:900;margin-bottom:14px}.notice{padding:26px 28px;border-left:5px solid var(--gold);background:#fff9df;border-radius:14px}.notice strong{color:#7b5d00}.faq{display:grid;gap:12px}.faq details{border:1px solid var(--line);border-radius:14px;padding:18px 20px;background:#fff}.faq summary{cursor:pointer;font-weight:800}.faq p{color:var(--muted)}.cta{border-radius:28px;background:linear-gradient(120deg,var(--red),#b51017);color:#fff;padding:42px;display:flex;justify-content:space-between;align-items:center;gap:26px}.cta .btn{background:var(--black);color:var(--gold-soft)}.site-footer{background:#050505;color:#cfcfcf;padding:48px 0;border-top:1px solid rgba(201,162,39,.28)}.footer-grid{display:grid;grid-template-columns:2fr 1fr;gap:40px}.footer-grid strong{color:var(--gold-soft);display:block;margin-bottom:8px}.footer-grid a{display:block;margin:6px 0}.mobile-action-bar{display:none}@media(max-width:900px){.desktop-nav,.nav-cta{display:none}.mobile-menu{display:block}.hero{padding:72px 0 58px}.hero-grid{grid-template-columns:1fr;gap:28px}.card-grid,.steps{grid-template-columns:repeat(2,1fr)}.section-head{align-items:start;flex-direction:column}}@media(max-width:580px){body{padding-bottom:64px}.container{width:min(100% - 24px,1180px)}.nav{min-height:68px;gap:12px}.brand-th{font-size:1.35rem}.brand-sub{font-size:.82rem}.hero h1{font-size:3rem}.card-grid,.steps,.footer-grid{grid-template-columns:1fr}.section{padding:62px 0}.cta{align-items:flex-start;flex-direction:column;padding:28px}.mobile-action-bar{position:fixed;left:0;right:0;bottom:0;z-index:60;display:grid;grid-template-columns:repeat(3,1fr);background:#050505;border-top:1px solid rgba(201,162,39,.35);padding-bottom:env(safe-area-inset-bottom)}.mobile-action-bar a{min-height:58px;display:grid;place-items:center;color:#fff;font-weight:800;font-size:.92rem;border-right:1px solid rgba(255,255,255,.08)}.mobile-action-bar a:last-child{color:var(--gold-soft);border-right:0}}.service-hero{background:radial-gradient(circle at 80% 20%,rgba(239,27,35,.18),transparent 34%),radial-gradient(circle at 12% 90%,rgba(201,162,39,.11),transparent 26%),var(--black);color:var(--white);padding:28px 0 82px}.breadcrumbs{display:flex;gap:8px;flex-wrap:wrap;color:#a9a9a9;font-size:.9rem;margin-bottom:38px}.breadcrumbs a:hover{color:var(--gold-soft)}.service-hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:64px;align-items:center}.service-hero h1{font-size:clamp(2.6rem,6vw,5.3rem);line-height:1;margin:14px 0 22px}.service-hero h1 span{color:var(--red)}.service-hero p{color:#d8d8d8;font-size:1.1rem;max-width:760px}.model-chips{display:flex;flex-wrap:wrap;gap:12px}.model-chips span,.model-chips a{border:1px solid var(--line);background:#fff;padding:10px 15px;border-radius:999px;font-weight:800;box-shadow:0 8px 26px #0000000d}.model-chips a{color:var(--red);border-color:#ef1b2347}.model-chips a:hover{background:#fff4f4;border-color:var(--red)}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}.muted-light{color:#c9c9c9;margin:0}@media(max-width:900px){.service-hero-grid,.two-col{grid-template-columns:1fr}.service-hero{padding:24px 0 58px}}.photo-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.photo-card{margin:0;overflow:hidden;border:1px solid var(--line);border-radius:24px;background:#fff;box-shadow:var(--shadow)}.photo-card.wide{grid-column:span 2}.photo-card img{width:100%;height:auto;object-fit:contain;display:block}.photo-card figcaption{padding:16px 18px 18px;color:var(--muted)}.photo-card figcaption strong{display:block;color:var(--ink);font-size:1.05rem;margin-bottom:2px}.dark .photo-card{background:#111;border-color:#c9a22747}.dark .photo-card figcaption strong{color:#fff}.dark .photo-card figcaption{color:#bbb}@media(max-width:700px){.photo-grid{grid-template-columns:1fr}.photo-card.wide{grid-column:auto}}.hero-contact{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px;color:#d8d8d8;font-size:.95rem}.hero-contact a:hover{color:var(--gold-soft)}.hero-photo{position:relative;margin:0;overflow:hidden;border-radius:28px;border:1px solid rgba(201,162,39,.42);background:#151515;box-shadow:0 30px 80px #00000047}.hero-photo img{width:100%;height:auto;object-fit:contain}.hero-photo figcaption{position:absolute;left:16px;right:16px;bottom:16px;padding:14px 16px;border-radius:16px;background:#050505e0;backdrop-filter:blur(8px)}.hero-photo figcaption strong{display:block;color:var(--gold-soft);font-size:1.02rem}.hero-photo figcaption span{display:block;margin-top:2px;color:#e7e7e7;font-size:.9rem}.trust-strip{background:#111;color:#fff;border-top:1px solid rgba(201,162,39,.28);border-bottom:1px solid rgba(201,162,39,.28)}.trust-grid{display:grid;grid-template-columns:repeat(3,1fr)}.trust-grid>div{padding:24px 26px;border-right:1px solid rgba(255,255,255,.09)}.trust-grid>div:last-child{border-right:0}.trust-grid strong{display:block;color:var(--gold-soft);font-size:1.12rem;margin-bottom:4px}.trust-grid span{color:#cfcfcf;font-size:.92rem}.section-cta{margin-top:34px;padding:24px 28px;border:1px solid var(--line);border-radius:20px;background:var(--paper);display:flex;justify-content:space-between;align-items:center;gap:22px}.section-cta strong,.section-cta span{display:block}.section-cta span{margin-top:3px;color:var(--muted)}.feature-media h2,.visit-grid h2,.keyword-clarifier h2{margin:8px 0 18px;font-size:clamp(2rem,4vw,3rem);line-height:1.1}.lead{color:var(--muted);font-size:1.05rem}.feature-list{display:grid;gap:14px;margin-top:26px}.feature-list>div{padding:18px 20px;border-left:4px solid var(--red);border-radius:12px;background:var(--paper)}.feature-list strong,.feature-list span{display:block}.feature-list span{margin-top:3px;color:var(--muted)}.reason-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.reason-grid article{padding:24px;border:1px solid rgba(201,162,39,.3);border-radius:20px;background:linear-gradient(145deg,#ffffff0e,#ffffff05)}.reason-grid strong{color:var(--gold-soft);font-size:1.05rem}.reason-grid p{margin:8px 0 0;color:#cfcfcf}.keyword-clarifier{display:grid;grid-template-columns:.8fr 1.2fr;gap:52px;align-items:center}.keyword-clarifier p{margin:0;color:var(--muted);font-size:1.05rem}.contact-list{display:grid;gap:12px;margin-top:26px}.contact-list a{display:flex;justify-content:space-between;gap:20px;padding:16px 18px;border:1px solid var(--line);border-radius:14px;background:var(--paper)}.contact-list a:hover{border-color:#c9a227b3}.contact-list span{color:var(--muted)}.closing-section{padding-top:28px}@media(max-width:900px){.trust-grid{grid-template-columns:1fr}.trust-grid>div{border-right:0;border-bottom:1px solid rgba(255,255,255,.09)}.trust-grid>div:last-child{border-bottom:0}.reason-grid{grid-template-columns:repeat(2,1fr)}.keyword-clarifier{grid-template-columns:1fr;gap:18px}}@media(max-width:580px){.hero-photo figcaption{position:static;border-radius:0;background:#111}.section-cta{align-items:flex-start;flex-direction:column;padding:22px}.reason-grid{grid-template-columns:1fr}.contact-list a{align-items:flex-start;flex-direction:column;gap:2px}}.light-reason-grid article{border-color:var(--line);background:#fff;box-shadow:var(--shadow)}.light-reason-grid strong{color:var(--red)}.light-reason-grid p{color:var(--muted)}.service-card{position:relative;overflow:hidden}.service-card:after{content:"";position:absolute;width:110px;height:110px;right:-42px;top:-42px;border-radius:50%;background:#ef1b230e;pointer-events:none}.service-icon{width:46px;height:46px;display:grid;place-items:center;margin-bottom:14px;border-radius:14px;background:#fff4f4;color:var(--red);border:1px solid rgba(239,27,35,.15);position:relative;z-index:1}.service-icon svg{width:25px;height:25px}.service-card:hover .service-icon{background:var(--red);color:#fff;border-color:var(--red)}