@import url('https://fonts.googleapis.com/css2?family=Charmonman:wght@600;700&family=Mitr:wght@300;400;500;600&family=Sarabun:wght@300;400;500;600;700&display=swap');
:root{
 --night:#6f4b35;--forest:#9a6c4a;--forest2:#c39165;--brown:#8f5c38;
 --gold:#e5b64f;--gold2:#f7d987;--cream:#fff7e9;--paper:#fffdf8;
 --ink:#3d3028;--muted:#78695e;--red:#c7684f;--peach:#f4c7a6;
 --mint:#dce9d3;--sky:#dfeef3;--shadow:0 15px 38px rgba(108,69,42,.14)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:
 radial-gradient(circle at 10% 8%,rgba(255,255,255,.75),transparent 24%),
 radial-gradient(circle at 92% 18%,rgba(246,213,174,.55),transparent 28%),
 linear-gradient(180deg,#e7c6a7 0%,#f4dbc2 20%,#fff7e9 45%,#fbf0df 100%);font-family:Sarabun,sans-serif;color:var(--ink)}
a{text-decoration:none;color:inherit}img{max-width:100%;display:block}
.topline{background:#8b5d40;color:#4e392f7e4;text-align:center;padding:8px;font-size:.88rem}
.nav{position:sticky;top:0;z-index:50;background:rgba(255,250,240,.96);backdrop-filter:blur(12px);border-bottom:1px solid #e7cbaa}
.navin{max-width:1240px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:12px 20px}
.brand{font-weight:800;color:#9c512f;font-size:1.16rem}.links{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}.links a{padding:9px 12px;border-radius:999px;font-weight:700}.links a:hover,.links a.active{background:linear-gradient(135deg,#c96f4e,#ad563b);color:#fff}
.menu{display:none;border:0;background:linear-gradient(135deg,#c96f4e,#ad563b);color:#fff;padding:10px 15px;border-radius:13px;font:inherit}
.wrap{max-width:1240px;margin:auto;padding:28px 20px}.hero{min-height:650px;display:grid;grid-template-columns:1.03fr .97fr;gap:42px;align-items:center;color:#4e392f}
.eyebrow{display:inline-block;background:#f4c49f;color:#70432d;padding:8px 16px;border-radius:999px;font-weight:800}.grade{display:inline-block;margin-top:18px;border:2px solid #c98e5f;padding:10px 18px;border-radius:999px;color:#77472f}
.hero h1{font-family:Mitr,sans-serif;font-size:clamp(3rem,7vw,6rem);line-height:.98;margin:24px 0 15px;color:#7f432b;text-shadow:0 4px 0 rgba(255,255,255,.9)}.hero h1 span{display:block;font-size:.55em;margin-top:16px;color:#b2603b}.hero p{font-size:1.2rem;line-height:1.85;color:#5b493f}
.heroimg{position:relative}.heroimg img{border-radius:34px;border:8px solid rgba(255,255,255,.88);box-shadow:var(--shadow)}.badge{position:absolute;right:-8px;bottom:-14px;background:#fff1bb;color:#362316;padding:12px 18px;border-radius:20px;font-weight:800;box-shadow:var(--shadow)}
.btns{display:flex;gap:13px;flex-wrap:wrap;margin-top:26px}.btn{display:inline-flex;align-items:center;gap:7px;padding:13px 23px;border-radius:15px;border:2px solid #b77a36;background:#fff;color:#734128;font-weight:800;cursor:pointer;font:inherit}.btn.primary{background:linear-gradient(135deg,#d66f55,#b95a42);border-color:#b95a42;color:#fff}
.section{padding:52px 0}.section h2,.pagehead h1{font-family:Mitr,sans-serif;color:#6f4129}.section h2{font-size:2.2rem;margin:0 0 10px}.sub{font-size:1.08rem;line-height:1.8;color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:24px}.card{background:linear-gradient(160deg,rgba(255,255,255,.97),rgba(255,248,236,.95));border:1px solid #ebcfad;border-radius:25px;padding:24px;box-shadow:var(--shadow)}.card h3{margin-top:0;color:#774328}.card p,.card li{line-height:1.78}.icon{width:54px;height:54px;border-radius:17px;background:linear-gradient(135deg,#f7d7b5,#e7efda);display:grid;place-items:center;font-size:1.8rem;margin-bottom:14px}
.pagehead{padding:46px 0 20px}.pagehead h1{font-size:clamp(2.35rem,5vw,4.2rem);margin:0}.twocol{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start}.photo{width:100%;border-radius:25px;box-shadow:var(--shadow);background:#fff;padding:8px}
.timeline{margin:28px 0}.step{display:grid;grid-template-columns:58px 1fr;gap:18px;margin:18px 0}.dot{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,#c97a55,#a85a3e);color:#fff;font-weight:800;box-shadow:0 0 0 8px #f5dcc1}
.quote{background:linear-gradient(160deg,#fffefa,#fff6e9);border-left:8px solid #d27a55;padding:22px 26px;border-radius:0 22px 22px 0;font-size:1.15rem;line-height:1.9;box-shadow:var(--shadow)}
.story{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:26px 0}.scene{background:linear-gradient(160deg,#fffefa,#fff6e9);border-radius:25px;overflow:hidden;box-shadow:var(--shadow);border:1px solid #eccfae}.scene img{width:100%;aspect-ratio:16/10;object-fit:cover}.scene .text{padding:22px}.scene h3{color:#70422a;margin-top:0}.scene p{line-height:1.78}
.person{display:grid;grid-template-columns:105px 1fr;gap:18px;align-items:center}.avatar{width:96px;height:96px;border-radius:50%;display:grid;place-items:center;font-size:3rem;background:linear-gradient(135deg,#e9d7a7,#c8d2b7);border:5px solid #fff;box-shadow:var(--shadow)}
.compare{display:grid;grid-template-columns:1fr 1fr;gap:22px}.compare .card:first-child{border-top:8px solid #72432b}.compare .card:last-child{border-top:8px solid #a54d35}
.infographic{background:linear-gradient(160deg,#fff1dc,#edf5e5);padding:30px;border-radius:32px;box-shadow:var(--shadow)}.flow{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.node{background:#fff;border-radius:20px;padding:18px 12px;text-align:center;border:2px solid #efd2ae}.node .emoji{font-size:2.7rem}.node strong{display:block;color:#714329;margin-top:8px}.node p{font-size:.94rem;line-height:1.55}
.family{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.relation{background:#fff;border-radius:20px;padding:20px;border:1px solid #e2d4bc}.relation strong{color:#9b4933}
.quizbox{max-width:920px;margin:auto}.qcard{background:#fff;margin:20px 0;padding:24px;border-radius:24px;box-shadow:var(--shadow)}.qnum{font-weight:800;color:#9b4933}.option{display:block;border:2px solid #e5dac7;border-radius:15px;padding:13px 14px;margin:10px 0;cursor:pointer;line-height:1.55}.option:hover{border-color:#9b5c34;background:#fff9ed}.option input{margin-right:9px}.progress{height:14px;background:#ded8cb;border-radius:99px;overflow:hidden;margin-top:10px}.bar{height:100%;width:0;background:linear-gradient(90deg,#7b4a2e,#d3a23d);transition:.25s}.result{display:none;background:#fff;padding:28px;border-radius:26px;box-shadow:var(--shadow);margin-top:24px}.result.show{display:block}.review{padding:15px;border-radius:14px;margin:11px 0;line-height:1.65}.correct{background:#edf7e8}.wrong{background:#fff0e9}
.footer{background:#8b5d40;color:#fff1c9;text-align:center;padding:30px 20px;margin-top:55px}.mini{font-size:.9rem;opacity:.86}

body::before,body::after{content:"";position:fixed;z-index:-1;border-radius:50%;filter:blur(4px);pointer-events:none}
body::before{width:260px;height:260px;left:-90px;top:120px;background:rgba(255,226,186,.32)}
body::after{width:320px;height:320px;right:-120px;bottom:40px;background:rgba(211,230,199,.28)}
.navin::before{content:"✦";color:#d89a4a;margin-right:-8px}.brand::after{content:" ✧";color:#e1aa52}
.card,.scene,.relation,.qcard,.result,.infographic{transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.card:hover,.scene:hover,.relation:hover{transform:translateY(-5px);box-shadow:0 20px 44px rgba(108,69,42,.18);border-color:#ddb07c}
.photo,.scene img,.heroimg img{transition:transform .3s ease,filter .3s ease;cursor:zoom-in}
.photo:hover,.scene:hover img,.heroimg img:hover{transform:scale(1.015);filter:saturate(1.06) brightness(1.02)}
.section h2::after,.pagehead h1::after{content:"";display:block;width:76px;height:5px;border-radius:99px;background:linear-gradient(90deg,#cf7956,#edbd65,#bfd3af);margin-top:10px}
.pagehead{position:relative}.pagehead::after{content:"📜";position:absolute;right:1%;top:36px;font-size:2.1rem;opacity:.35}
.icon{box-shadow:inset 0 0 0 1px rgba(255,255,255,.8),0 8px 18px rgba(164,106,65,.12)}
.btn{transition:transform .2s ease,box-shadow .2s ease}.btn:hover{transform:translateY(-2px);box-shadow:0 9px 18px rgba(136,82,48,.17)}
.option:has(input:checked){border-color:#c46d4c;background:#fff1e4;box-shadow:0 0 0 3px rgba(196,109,76,.12)}
.lightbox{position:fixed;inset:0;background:rgba(57,38,29,.86);z-index:100;display:none;align-items:center;justify-content:center;padding:24px}.lightbox.show{display:flex}.lightbox img{max-width:min(95vw,1200px);max-height:90vh;border-radius:20px;background:#fff;padding:8px;box-shadow:0 20px 70px rgba(0,0,0,.4)}.lightbox button{position:absolute;right:20px;top:16px;border:0;border-radius:50%;width:44px;height:44px;background:#fff;color:#7a432e;font-size:1.4rem;cursor:pointer}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .55s ease,transform .55s ease}.reveal.visible{opacity:1;transform:none}

@media(max-width:900px){body{background:linear-gradient(180deg,#e9cdb0,#f7e4cf 18%,#fff7e9 44%,#fbf0df)}.hero,.twocol,.compare,.story{grid-template-columns:1fr}.hero{min-height:auto;padding-top:28px}.grid{grid-template-columns:1fr 1fr}.flow{grid-template-columns:1fr 1fr}.menu{display:block}.links{display:none;position:absolute;left:14px;right:14px;top:67px;background:#fff;padding:12px;border-radius:18px;box-shadow:var(--shadow);flex-direction:column}.links.open{display:flex}.links a{width:100%}.family{grid-template-columns:1fr}}
@media(max-width:560px){.grid,.flow{grid-template-columns:1fr}.wrap{padding-left:15px;padding-right:15px}.hero h1{font-size:3.1rem}.hero p{font-size:1.04rem}.card{padding:20px}.person{grid-template-columns:75px 1fr}.avatar{width:70px;height:70px;font-size:2.1rem}.topline{font-size:.76rem}}