:root{--orange:#ff6b35;--orange-deep:#e8472b;--yellow:#ffc93c;--cream:#fff8f0;--cream-light:#fffdf7;--brown:#2d2424;--brown-mid:#6b4f4f;--white:#fff;--shadow:0 4px 24px rgba(255,107,53,.15);--radius:16px}*,:after,:before{box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Sarabun,sans-serif;background:var(--cream);font-size:17px;line-height:1.7;overflow-x:hidden}body,h1,h2,h3,h4,h5{margin:0;color:var(--brown)}h1,h2,h3,h4,h5{font-family:Prompt,sans-serif;font-weight:700}a{color:inherit}img{max-width:100%;display:block}.container{width:100%;max-width:1140px;margin:0 auto;padding:0 1rem}section{padding:5rem 0}.section-alt{background:var(--cream-light)}.section-label{display:inline-flex;align-items:center;gap:.4rem;font-size:.8rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--orange);margin-bottom:.8rem}.section-label:before{content:"";display:block;width:20px;height:2px;background:var(--orange);border-radius:2px}.section-title{font-size:clamp(1.6rem,3.5vw,2.5rem);font-weight:800;line-height:1.25;margin-bottom:1rem}.section-sub{font-size:1.05rem;color:var(--brown-mid);max-width:600px;margin:0 auto 3rem}.text-center{text-align:center}.btn-primary-lg{background:var(--orange-deep);color:#fff;border:none;border-radius:50px;padding:.9rem 2.2rem;font-family:Prompt,sans-serif;font-size:1.05rem;font-weight:600;cursor:pointer;transition:transform .15s,box-shadow .2s;text-decoration:none;display:inline-block}.btn-primary-lg:hover{transform:translateY(-2px);box-shadow:0 8px 28px #e8472b66;color:#fff;text-decoration:none}.reveal{opacity:0;transform:translateY(30px);transition:opacity .6s ease,transform .6s ease}.reveal.is-visible{opacity:1;transform:none}@media(max-width:767px){section{padding:3.5rem 0}}