:root{
  --o:#F97316;--o-d:#C2410C;--o-l:#FFEDD5;--o-xl:#FFF7ED;
  --ink:#1C1410;--ink2:#4B4038;--mut:#7A6E65;--line:#EADFD3;--bg:#fff;
  --r:14px;--sh:0 10px 30px rgba(194,65,12,.12);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Prompt','Noto Sans Thai',system-ui,sans-serif;color:var(--ink);background:var(--bg);line-height:1.75;font-size:16px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.wrap{width:min(1160px,92%);margin-inline:auto}
section{padding:84px 0}
.alt{background:var(--o-xl)}

/* header */
.topbar{background:var(--ink);color:#f3e7dc;font-size:.85rem;padding:7px 0}
.topbar .wrap{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.topbar b{color:var(--o)}
header.site{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px;gap:20px}
.brand{display:flex;align-items:center;gap:12px;font-weight:700;line-height:1.2}
.brand .mark{width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,var(--o),var(--o-d));color:#fff;display:grid;place-items:center;font-weight:800;font-size:1.05rem;box-shadow:var(--sh)}
.brand small{display:block;font-weight:400;color:var(--mut);font-size:.72rem}
nav ul{display:flex;gap:6px;align-items:center}
nav a{padding:9px 16px;border-radius:999px;font-weight:500;color:var(--ink2);transition:.2s}
nav a:hover{color:var(--o-d);background:var(--o-l)}
nav a.active{color:#fff;background:var(--o)}
.burger{display:none;background:none;border:1px solid var(--line);border-radius:10px;width:44px;height:44px;font-size:1.3rem;cursor:pointer;color:var(--ink)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 28px;border-radius:999px;font-weight:600;font-family:inherit;font-size:1rem;border:2px solid transparent;cursor:pointer;transition:.2s}
.btn-p{background:var(--o);color:#fff;box-shadow:0 8px 20px rgba(249,115,22,.35)}
.btn-p:hover{background:var(--o-d);transform:translateY(-2px)}
.btn-o{border-color:#fff;color:#fff}
.btn-o:hover{background:#fff;color:var(--o-d)}
.btn-line{border-color:var(--o);color:var(--o-d)}
.btn-line:hover{background:var(--o);color:#fff}

/* hero */
.hero{position:relative;color:#fff;padding:0;min-height:600px;display:flex;align-items:center;background:#2a1a0e}
.hero .bg{position:absolute;inset:0;background-size:cover;background-position:center}
.hero::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(100deg,rgba(28,20,16,.92) 0%,rgba(28,20,16,.72) 50%,rgba(194,65,12,.35) 100%)}
.hero .wrap{position:relative;z-index:2;padding:90px 0}
.hero .tag{display:inline-block;background:var(--o);padding:6px 18px;border-radius:999px;font-size:.88rem;font-weight:600;margin-bottom:20px}
.hero h1{font-size:clamp(2rem,5vw,3.4rem);line-height:1.3;max-width:760px;font-weight:700}
.hero h1 em{font-style:normal;color:var(--o)}
.hero p{max-width:620px;margin:20px 0 34px;color:#f1e4d8;font-size:1.08rem}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap}
.page-hero{min-height:320px}
.page-hero .wrap{padding:70px 0}
.crumb{font-size:.9rem;color:#f1c9a5;margin-bottom:10px}

/* headings */
.sec-h{text-align:center;max-width:720px;margin:0 auto 52px}
.eyebrow{color:var(--o-d);font-weight:600;letter-spacing:.04em;font-size:.92rem;display:inline-block;margin-bottom:6px}
.sec-h h2,.split h2{font-size:clamp(1.6rem,3.2vw,2.35rem);line-height:1.35;font-weight:700}
.sec-h p{color:var(--ink2);margin-top:12px}
.bar{width:64px;height:5px;border-radius:5px;background:var(--o);margin:16px auto 0}
.split .bar{margin:16px 0 0}

/* cards */
.grid{display:grid;gap:28px}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:.25s}
.card:hover{transform:translateY(-6px);box-shadow:var(--sh);border-color:var(--o)}
.card .img{aspect-ratio:16/10;overflow:hidden;background:linear-gradient(135deg,#fdba74,#ea580c)}
.card .img img{width:100%;height:100%;object-fit:cover;transition:.5s}
.card:hover .img img{transform:scale(1.06)}
.card .body{padding:26px}
.card h3{font-size:1.22rem;margin-bottom:8px;font-weight:600}
.card p{color:var(--ink2);font-size:.97rem}
.card ul{margin-top:14px}
.card li{padding-left:24px;position:relative;font-size:.93rem;color:var(--ink2);margin-bottom:5px}
.card li::before{content:"✓";position:absolute;left:0;color:var(--o);font-weight:700}

.feat{text-align:center;padding:32px 24px;background:#fff;border-radius:var(--r);border:1px solid var(--line)}
.feat .ic{width:64px;height:64px;margin:0 auto 16px;border-radius:18px;background:var(--o-l);color:var(--o-d);display:grid;place-items:center;font-size:1.7rem}
.feat h3{font-size:1.1rem;margin-bottom:6px}
.feat p{color:var(--ink2);font-size:.93rem}

/* split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split .pic{position:relative}
.split .pic img{border-radius:20px;width:100%;aspect-ratio:4/3;object-fit:cover;box-shadow:var(--sh);background:linear-gradient(135deg,#fdba74,#ea580c)}
.split .pic::after{content:"";position:absolute;right:-16px;bottom:-16px;width:46%;height:46%;border:5px solid var(--o);border-radius:20px;z-index:-1}
.split p{color:var(--ink2);margin-top:16px}
.checks{margin-top:20px}
.checks li{padding-left:30px;position:relative;margin-bottom:9px;color:var(--ink2)}
.checks li::before{content:"✓";position:absolute;left:0;top:2px;width:22px;height:22px;border-radius:50%;background:var(--o);color:#fff;font-size:.75rem;display:grid;place-items:center;line-height:1}

/* steps */
.steps{counter-reset:s}
.step{position:relative;padding:28px 24px 24px;background:#fff;border-radius:var(--r);border:1px solid var(--line)}
.step::before{counter-increment:s;content:"0" counter(s);position:absolute;top:-18px;left:22px;background:var(--o);color:#fff;font-weight:700;border-radius:10px;padding:2px 14px}
.step h3{margin-top:6px;font-size:1.08rem}
.step p{color:var(--ink2);font-size:.93rem;margin-top:4px}

/* cta band */
.band{background:linear-gradient(120deg,var(--o-d),var(--o));color:#fff;padding:64px 0;text-align:center}
.band h2{font-size:clamp(1.5rem,3vw,2.1rem);margin-bottom:10px}
.band p{max-width:620px;margin:0 auto 26px;color:#ffedd5}
.band .btn-p{background:#fff;color:var(--o-d);box-shadow:none}
.band .btn-p:hover{background:var(--ink);color:#fff}

/* contact */
.cbox{display:flex;gap:16px;padding:22px;background:#fff;border:1px solid var(--line);border-radius:var(--r);align-items:flex-start}
.cbox .ic{flex:0 0 52px;height:52px;border-radius:14px;background:var(--o-l);color:var(--o-d);display:grid;place-items:center;font-size:1.4rem}
.cbox h3{font-size:1.02rem;margin-bottom:2px}
.cbox p,.cbox a{color:var(--ink2);font-size:.95rem;display:block}
.cbox a:hover{color:var(--o-d)}
.map{border-radius:20px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--sh)}
.map iframe{width:100%;height:420px;border:0;display:block}

/* privacy */
.doc{max-width:860px;margin:0 auto}
.doc h2{font-size:1.35rem;margin:38px 0 10px;color:var(--o-d);padding-left:14px;border-left:5px solid var(--o)}
.doc p,.doc li{color:var(--ink2)}
.doc ul{list-style:disc;padding-left:26px;margin:10px 0}
.doc li{margin-bottom:4px}
.updated{display:inline-block;background:var(--o-l);color:var(--o-d);padding:4px 16px;border-radius:999px;font-size:.88rem;font-weight:500}

/* footer */
footer.site{background:var(--ink);color:#d9cbbd;padding:64px 0 0}
.fgrid{display:grid;grid-template-columns:1.5fr 1fr 1.3fr;gap:44px}
footer h4{color:#fff;font-size:1.05rem;margin-bottom:16px;position:relative;padding-bottom:10px}
footer h4::after{content:"";position:absolute;left:0;bottom:0;width:36px;height:3px;background:var(--o);border-radius:3px}
footer li{margin-bottom:8px;font-size:.94rem}
footer a:hover{color:var(--o)}
footer .brand{color:#fff;margin-bottom:14px}
footer .brand small{color:#bfae9d}
footer p{font-size:.93rem}
.copy{margin-top:48px;border-top:1px solid #3a2c22;padding:20px 0;text-align:center;font-size:.88rem;color:#a99785}

.fab{position:fixed;right:18px;bottom:18px;z-index:60;display:flex;flex-direction:column;gap:10px}
.fab a{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;color:#fff;font-size:1.4rem;box-shadow:0 8px 20px rgba(0,0,0,.25);transition:.2s}
.fab a:hover{transform:scale(1.08)}
.fab .tel{background:var(--o)}
.fab .ln{background:#06C755;font-size:.85rem;font-weight:700}

@media(max-width:960px){
  .g3,.g4{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr;gap:40px}
  .fgrid{grid-template-columns:1fr 1fr}
  .fgrid>div:first-child{grid-column:1/-1}
}
@media(max-width:760px){
  section{padding:60px 0}
  .burger{display:block}
  nav{position:absolute;top:72px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);display:none;padding:10px 4%}
  nav.open{display:block}
  nav ul{flex-direction:column;align-items:stretch}
  nav a{display:block;border-radius:10px}
  .g2,.g3,.g4{grid-template-columns:1fr}
  .fgrid{grid-template-columns:1fr}
  .topbar .wrap{justify-content:center;text-align:center}
  .hero{min-height:520px}
  .split .pic::after{display:none}
}