:root{
  --bg:#FFF8F1;
  --paper:#FFFFFF;
  --ink:#18222F;
  --muted:#64717E;
  --line:#F0E6DA;
  --accent:#FF7A59;
  --accent-2:#FFB347;
  --accent-3:#54C7B0;
  --accent-4:#74A6FF;
  --accent-soft:#FFF1E8;
  --green-soft:#EAF8F2;
  --blue-soft:#EEF5FF;
  --shadow:0 14px 40px rgba(24,34,47,.08);
  --radius:28px;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Noto Sans Thai', 'Helvetica Neue', Arial, sans-serif;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none}
img,video{max-width:100%;display:block}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
.skip-link{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}.skip-link:focus{left:16px;top:16px;width:auto;height:auto;z-index:999;background:#fff;padding:10px 14px;border-radius:12px}
.topbar{position:sticky;top:0;z-index:40;padding:14px 0;background:linear-gradient(to bottom, rgba(255,248,241,.95), rgba(255,248,241,.8));backdrop-filter:blur(14px)}
.nav{background:rgba(255,255,255,.88);border:1px solid rgba(255,255,255,.65);border-radius:999px;padding:14px 16px;display:flex;align-items:center;justify-content:space-between;gap:16px;box-shadow:0 10px 28px rgba(24,34,47,.04)}
.brand{display:flex;align-items:center;gap:12px;min-width:0}
.brand img{height:34px;width:auto;flex:none}
.brand-name{font-weight:800;font-size:1.08rem;letter-spacing:-.03em;white-space:nowrap}
.nav-links{display:flex;gap:20px;color:var(--muted);font-size:14px}
.nav-links a:hover{color:var(--ink)}
.nav-actions{display:flex;align-items:center;gap:12px}
.lang-switch{display:inline-flex;align-items:center;justify-content:center;padding:12px 16px;border-radius:999px;background:var(--accent-soft);color:#9F6C1F;font-weight:800;min-width:68px}
.cta-button{display:inline-flex;align-items:center;justify-content:center;padding:13px 18px;border-radius:999px;background:var(--ink);color:#fff;font-weight:800;border:1px solid var(--ink)}
.cta-button.light{background:#fff;color:var(--ink);border:1px solid var(--line)}
.hero{padding:36px 0 22px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:26px;align-items:center}
.badge{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:999px;background:var(--accent-soft);color:#B05A43;font-weight:700;font-size:13px}
h1{font-size:clamp(42px,7vw,80px);line-height:.96;letter-spacing:-.06em;margin:18px 0 16px}
.lead{font-size:1.22rem;line-height:1.75;color:var(--muted)}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:22px}
.metric{background:var(--paper);border:1px solid var(--line);border-radius:22px;padding:16px;box-shadow:var(--shadow)}
.metric strong{display:block;font-size:1.6rem;letter-spacing:-.04em}
.metric span{color:var(--muted);font-size:.95rem;line-height:1.5}
.hero-visual{background:linear-gradient(160deg,#FFF3EB,#F0FCF7);border-radius:34px;padding:16px;border:1px solid rgba(255,255,255,.8);box-shadow:var(--shadow)}
.hero-visual .screen{background:#fff;border:1px solid var(--line);border-radius:24px;padding:14px;overflow:hidden}
.hero-visual video,.hero-visual img{width:100%;border-radius:20px}
.section{padding:34px 0}
.section-head{max-width:760px;margin-bottom:18px}
.eyebrow{display:inline-block;margin-bottom:12px;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:#B05A43;font-weight:800}
h2{font-size:clamp(34px,5vw,58px);line-height:1.02;letter-spacing:-.05em;margin:0 0 10px}
.grid-3,.grid-4,.grid-2{display:grid;gap:18px}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:0 8px 22px rgba(24,34,47,.03)}
.card h3{font-size:1.5rem;letter-spacing:-.04em;margin:10px 0}.card p{margin:0;color:var(--muted);line-height:1.7}
.icon-pill{width:54px;height:54px;border-radius:18px;display:grid;place-items:center;color:#fff;font-size:1.3rem;font-weight:800}
.bg-coral{background:linear-gradient(160deg,#FF7A59,#FFB347)} .bg-green{background:linear-gradient(160deg,#54C7B0,#7FDFC8)} .bg-blue{background:linear-gradient(160deg,#74A6FF,#8EC3FF)} .bg-purple{background:linear-gradient(160deg,#9A8CFF,#C0A9FF)}
.statement{background:linear-gradient(160deg,#FFF3EB,#FFFFFF);border-radius:30px;padding:28px;border:1px solid var(--line);box-shadow:var(--shadow)}
.statement ul{margin:18px 0 0;padding-left:18px;color:var(--muted);line-height:1.8}
.pricing-note,.soft-note{background:#FFF5EC;border:1px solid #F3DECA;padding:18px 20px;border-radius:22px;color:#7A624B;line-height:1.7;margin-top:18px}
.audience-chip{display:inline-flex;padding:9px 12px;border-radius:999px;background:#F6FAFD;border:1px solid #E9F0F6;color:#51606D;font-size:.95rem;font-weight:700;margin:6px 8px 0 0}
.mockup{background:linear-gradient(160deg,#FFF6EF,#EEF7FF);border-radius:32px;padding:16px;border:1px solid var(--line)}
.mockup img{border-radius:22px}
.package-card{background:var(--paper);border:1px solid var(--line);border-radius:32px;padding:28px;position:relative;overflow:hidden;box-shadow:var(--shadow)}
.package-card.featured{border-color:#DBEFE8;box-shadow:0 20px 52px rgba(84,199,176,.12)}
.package-card .bar{position:absolute;inset:0 0 auto 0;height:5px;background:linear-gradient(90deg,var(--accent),var(--accent-2))}
.package-card.featured .bar{background:linear-gradient(90deg,var(--accent-3),#8AE2D0)}
.package-card.blue .bar{background:linear-gradient(90deg,var(--accent-4),#9CC6FF)}
.package-tag{font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#B05A43;margin-top:8px}.package-card.featured .package-tag{color:#3C8F7F}.package-card.blue .package-tag{color:#4F81D7}
.package-title{font-size:2rem;letter-spacing:-.05em;margin:10px 0 6px}
.price-line{font-size:2.6rem;letter-spacing:-.06em;font-weight:800}
.subprice{font-size:1.04rem;color:var(--muted);line-height:1.7}
.feature-list{display:grid;gap:10px;margin:18px 0 0}.feature{display:grid;grid-template-columns:10px 1fr;gap:10px;color:var(--muted);line-height:1.6}.feature::before{content:'';width:8px;height:8px;background:var(--accent);border-radius:50%;margin-top:9px}.package-card.featured .feature::before{background:var(--accent-3)}.package-card.blue .feature::before{background:var(--accent-4)}
.process-step{padding:22px}.step-no{font-size:12px;letter-spacing:.15em;text-transform:uppercase;color:#B05A43;font-weight:800;margin-bottom:10px}
.contact-box{background:linear-gradient(160deg,#18222F,#253245);color:#fff;border-radius:34px;padding:34px;box-shadow:var(--shadow)}
.contact-box p{color:#D8E0E8;line-height:1.75}.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:18px}.contact-card{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);border-radius:24px;padding:18px}.contact-card h3{margin:0 0 8px}.contact-card p{margin:0;color:#D8E0E8}.contact-card a{display:inline-flex;margin-top:12px;padding:10px 14px;border-radius:999px;background:#fff;color:var(--ink);font-weight:800}
.faq-item{background:var(--paper);border:1px solid var(--line);border-radius:22px;padding:18px 20px}.faq-item summary{cursor:pointer;list-style:none;font-weight:800}.faq-item summary::-webkit-details-marker{display:none}.faq-item p{color:var(--muted);line-height:1.7;margin:12px 0 0}
footer{padding:30px 0 60px;color:var(--muted);font-size:.95rem}
.small{font-size:.92rem;color:var(--muted)}
.hidden-mobile{display:block}
@media (max-width:980px){.hero-grid,.grid-3,.grid-4,.grid-2,.contact-grid{grid-template-columns:1fr}.nav-links{display:none}.nav{border-radius:24px}.wrap{padding:0 16px}.hidden-mobile{display:none}}
@media (max-width:620px){body{font-size:16px}.topbar{padding:10px 0}.nav{padding:12px 14px;display:grid;grid-template-columns:1fr auto auto;align-items:center}.brand-name{font-size:1.6rem}.brand img{height:28px}.nav-actions{gap:10px}.lang-switch{padding:12px 14px;min-width:70px}.cta-button{padding:12px 16px;text-align:center}.hero{padding-top:18px}.lead{font-size:1.1rem}.hero-actions .cta-button,.hero-actions .cta-button.light{flex:1}.metrics{grid-template-columns:1fr}.price-line{font-size:2.2rem}.package-title{font-size:1.8rem}}