:root{--red:#e10600;--red-deep:#8f0400;--black:#0b0b0c;--ink:#1d1d1f;--white:#fff;--grey:#f5f5f7;--glass-bg:#ffffff1f;--glass-border:#ffffff47;--radius:24px;--font:"Noto Sans Thai", system-ui, -apple-system, "Segoe UI", sans-serif}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:88px}body{font-family:var(--font);color:var(--ink);background:var(--white);-webkit-font-smoothing:antialiased;margin:0;line-height:1.6}img,video{max-width:100%;display:block}a{color:inherit;text-decoration:none}h1,h2,h3{letter-spacing:-.01em;margin:0;line-height:1.15}h1{font-size:clamp(2.2rem,7vw,4.5rem);font-weight:800}h2{text-align:center;font-size:clamp(1.8rem,5vw,3rem);font-weight:800}:focus-visible{outline:3px solid var(--red);outline-offset:3px}.glass{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius);-webkit-backdrop-filter:blur(22px)saturate(180%);backdrop-filter:blur(22px)saturate(180%);color:var(--white);box-shadow:inset 0 1px #fff6,inset 0 -1px #ffffff14,0 12px 40px #00000040}.glass--solid{background:#141416e0}.glass--interactive{transition:transform .3s;position:relative;overflow:hidden}.glass--interactive:after{content:"";pointer-events:none;opacity:0;background:radial-gradient(260px circle at var(--mx,50%) var(--my,0%), #ffffff47, transparent 60%);transition:opacity .3s;position:absolute;inset:0}.glass--interactive:hover{transform:translateY(-4px)}.glass--interactive:hover:after{opacity:1}.btn{border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;min-height:44px;padding:0 22px;font-size:1rem;font-weight:700;transition:transform .2s,background .2s;display:inline-flex}.btn:hover{transform:scale(1.04)}.btn--primary{background:var(--red);color:var(--white)}.btn--primary:hover{background:#ff1a0d}.btn--glass{color:var(--white);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#ffffff29;border-color:#ffffff59}.contact-buttons{flex-wrap:wrap;gap:12px;display:flex}.contact-buttons--stack{flex-direction:column}.header{z-index:50;background:#0b0b0c8c;border-radius:999px;align-items:center;gap:16px;max-width:1100px;margin:0 auto;padding:8px 16px;display:flex;position:fixed;top:12px;left:12px;right:12px}.header__logo img{width:auto;height:30px}.header__nav{gap:22px;margin-left:auto;font-size:.95rem;display:flex}.header__nav a{opacity:.85}.header__nav a:hover{opacity:1}.header__call{min-height:36px;padding:0 18px}.hero{background:var(--black);min-height:100svh;color:var(--white);place-items:center;padding:120px 20px 80px;display:grid;position:relative;overflow:hidden}.hero__fallback{background:radial-gradient(900px 600px at 20% 20%, var(--red) 0%, transparent 60%), radial-gradient(700px 500px at 85% 80%, var(--red-deep) 0%, transparent 60%), var(--black);position:absolute;inset:0}.hero__shader{position:absolute;inset:0}.hero__card{text-align:center;justify-items:center;gap:20px;max-width:820px;padding:clamp(28px,5vw,56px);display:grid;position:relative}.hero__card .contact-buttons{justify-content:center}.eyebrow{letter-spacing:.04em;color:#ffb3ae;margin:0;font-weight:700}.hero__sub{opacity:.9;margin:0;font-size:1.15rem}.section{grid-template-columns:minmax(0,1fr);justify-items:center;gap:40px;padding:clamp(72px,12vw,140px) 20px;display:grid}.section>*{min-width:0;max-width:100%}.section--light{background:var(--grey)}.section--dark{background:var(--black);color:var(--white)}.section__lead{text-align:center;color:#6e6e73;margin:-20px 0 0;font-size:1.15rem}.reveal{opacity:0;transition:opacity .8s,transform .8s;transform:translateY(32px)}.reveal.is-visible{opacity:1;transform:none}.grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;width:100%;max-width:1100px;display:grid}.section--light .glass{background:linear-gradient(160deg,#1a1a1c,#0b0b0c);border-color:#ffffff1f}.service{align-content:start;gap:14px;padding:28px;display:grid}.service h3{font-size:1.4rem}.service p{opacity:.8;margin:0}.stat{text-align:center;gap:6px;padding:32px;display:grid}.stat strong{color:#ff5a50;font-size:clamp(1.6rem,4vw,2.4rem)}.grid--stats{max-width:760px}.tabs{flex-wrap:wrap;justify-content:center;gap:8px;display:flex}.tabs button{min-height:40px;color:var(--white);font:inherit;cursor:pointer;background:0 0;border:1px solid #ffffff4d;border-radius:999px;padding:0 18px}.tabs button[aria-selected=true]{background:var(--red);border-color:var(--red)}.gallery{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px;width:100%;max-width:1100px;display:grid}.gallery__item{cursor:zoom-in;aspect-ratio:4/3;background:#222;border:0;border-radius:16px;padding:0;overflow:hidden}.gallery__item img{object-fit:cover;width:100%;height:100%;transition:transform .5s}.gallery__item:hover img{transform:scale(1.06)}.gallery__placeholder{aspect-ratio:4/3;background:#222;border-radius:16px}.gallery__note{text-align:center;color:#a1a1a6;max-width:640px;margin:-16px 0 0;font-size:.95rem}.gallery__note a{color:#ff5a50;text-decoration:underline}.gallery__video{border-radius:20px;width:100%;max-width:900px}.lightbox{z-index:100;background:#000000e0;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.lightbox img{border-radius:12px;max-width:100%;max-height:90vh}.lightbox__close{color:#fff;cursor:pointer;background:#fff3;border:0;border-radius:50%;width:44px;height:44px;font-size:28px;position:absolute;top:16px;right:20px}.contact__card{gap:18px;width:100%;max-width:640px;padding:32px;display:grid}.contact__card p{margin:0}.footer{background:var(--black);color:#a1a1a6;text-align:center;justify-items:center;gap:12px;padding:48px 20px 120px;display:grid}.footer img{width:auto;height:37px}.floating-contact{z-index:60;background:#0b0b0c99;border-radius:28px;padding:10px;position:fixed;bottom:12px;right:12px}.floating-contact .btn{min-height:40px;padding:0 16px;font-size:.9rem}@media (width<=720px){.header__nav{display:none}.header__call{margin-left:auto}.floating-contact{left:12px}.floating-contact .contact-buttons{flex-direction:row;justify-content:center}.floating-contact .contact-buttons .btn{flex:1;padding:0 8px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transition:none;transform:none}.btn:hover,.glass--interactive:hover{transform:none}}