/* NokMonk ธีม B: ขาวสะอาด สีจากขนนกม๊องค์ (เขียว ฟ้า เหลืองลูติโน่ เทาหน้าอก) รูปจริงเป็นพระเอก */
:root{
  --ink:#1E2A1F;--ink2:#465247;--muted:#7A867B;--line:#E6EAE2;--bg:#FFFFFF;--bg2:#F5F7F2;--paper:#FFFFFF;
  --green:#4F9A3C;--green-dark:#3B7A2C;--green-soft:#E8F3E3;--navy:#1E4D2B;
  --blue:#6FA8D6;--blue-dark:#2C6A9E;--blue-soft:#E4F0FA;
  --yellow:#F3CF4A;--yellow-soft:#FBF4D3;--grey-soft:#EEF1EC;
  --lineg:#06C755;--warn:#B5651D;--warn-soft:#F8ECDF;--red:#A43C2B;
  --font-body:"Sarabun",system-ui,-apple-system,sans-serif;--font-head:"Mitr","Sarabun",sans-serif;
  /* ชื่อเดิมที่ view บางหน้าอ้างถึง */
  --leaf:var(--green);--leaf-dark:var(--green-dark);--leaf-soft:var(--green-soft);--sun:var(--yellow);--sun-soft:var(--yellow-soft);--canopy:var(--navy);--bark:var(--blue-dark);
}
.lang-zh{--font-body:"Noto Sans SC",system-ui,sans-serif;--font-head:"Noto Sans SC",system-ui,sans-serif}
*{box-sizing:border-box}
html{color-scheme:light;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font-body);font-size:16px;line-height:1.65}
a{color:var(--green-dark)}
img{max-width:100%;height:auto;display:block}
h1,h2,h3{font-family:var(--font-head);font-weight:500;line-height:1.25;margin:0;text-wrap:balance;color:var(--ink)}
h1{font-size:clamp(1.8rem,3.6vw,2.6rem)}h2{font-size:1.65rem}h3{font-size:1.05rem}
.wrap{max-width:1180px;margin:0 auto;padding-inline:20px}
.eyebrow{font-size:.85rem;letter-spacing:.04em;color:var(--green);font-weight:600;margin:0 0 8px}
.lede{font-size:1.1rem;color:var(--ink2);font-weight:400;max-width:66ch;margin:10px 0 0}
.muted{color:var(--muted);margin:4px 0}
.center{text-align:center}
.small{font-size:.88rem}

/* ---------- แถบบน ---------- */
.announce{background:var(--yellow);color:var(--navy);font-weight:600;text-align:center;padding:8px 0;font-size:.95rem}
.top{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top::after{content:"";display:block;height:4px;background:linear-gradient(90deg,var(--green) 0 34%,var(--blue) 34% 67%,var(--yellow) 67%)}
.bar{display:flex;align-items:center;gap:14px;min-height:66px;flex-wrap:wrap}
.only-mobile{display:none}
.brand{font-family:var(--font-head);font-size:1.25rem;font-weight:600;color:var(--ink);text-decoration:none;display:flex;align-items:center;gap:8px}
.brand small{font-weight:500;color:var(--green);font-size:.9rem}
.brand .logo{width:30px;height:30px}
.ph-empty img{width:40%;max-width:120px;opacity:.5}
.nav{display:flex;gap:2px;flex:1;flex-wrap:wrap}
.nav a{color:var(--ink2);text-decoration:none;padding:8px 10px;border-radius:999px;font-size:.95rem;font-weight:500;white-space:nowrap}
.nav a:hover,.nav a[aria-current]{background:var(--bg2);color:var(--ink)}
.member-link{font-size:.88rem;color:var(--ink2);text-decoration:none;white-space:nowrap}
.langs{display:flex;gap:2px;border:1px solid var(--line);border-radius:999px;padding:2px}
.langs a{text-decoration:none;color:var(--muted);font-size:.82rem;padding:4px 10px;border-radius:999px}
.langs a[aria-current]{background:var(--green-dark);color:#fff;font-weight:600}

/* ---------- ปุ่ม ---------- */
.btn{display:inline-block;background:var(--green-dark);color:#fff;text-decoration:none;padding:12px 22px;border-radius:999px;font-weight:600;border:1.5px solid transparent;cursor:pointer;font:inherit;font-weight:600;transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-1px);box-shadow:0 8px 20px rgba(30,42,31,.14)}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line)}
main .btn.ghost{color:var(--ink)}
.btn.primary{background:var(--green-dark);color:#fff}
.btn.line{background:var(--lineg);color:#fff}
.btn.line:hover{background:#05B34C}
.small-btn{padding:6px 12px;font-size:.85rem}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}

/* ---------- บล็อกทั่วไป ---------- */
.block{padding-block:44px 12px}
.block-head{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin-bottom:14px}
.block-head h2::before,.article h1::before{content:none}
.grid{display:grid;gap:18px;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));margin-top:16px}
.tool-grid{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;text-decoration:none;color:inherit;display:flex;flex-direction:column;transition:transform .15s,box-shadow .15s;box-shadow:0 1px 0 var(--line)}
.card:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(30,42,31,.1);border-color:var(--green)}
.thumb{position:relative;aspect-ratio:1/1;background:var(--bg2);overflow:hidden}
.thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.card:hover .thumb img{transform:scale(1.03)}
.art-card .thumb{aspect-ratio:16/10}
.ph-empty{width:100%;height:100%;display:grid;place-items:center;font-size:3rem;opacity:.4}
.ph-empty.big{aspect-ratio:4/3;border-radius:20px;background:var(--bg2);font-size:5rem}
.card-body{padding:14px 18px 18px}
.card-body h3{margin-bottom:2px;font-size:1.15rem}
.price{color:var(--green-dark);font-weight:600;margin:6px 0 0}
.price.big{font-size:1.5rem}
.pill{display:inline-block;font-size:.78rem;padding:4px 12px;border-radius:999px;font-weight:600}
.thumb .pill{position:absolute;top:12px;left:12px}
.pill-available{background:var(--yellow);color:var(--navy)}.pill-breeder{background:var(--yellow);color:var(--navy)}.pill-reserved{background:var(--warn);color:#fff}.pill-sold{background:#fff;color:var(--ink2);border:1px solid var(--line)}
.status-sold .thumb img{filter:saturate(.85)}
.crumbs{font-size:.85rem;color:var(--muted);margin-bottom:10px}
.crumbs a{color:var(--muted)}
.ring{display:inline-block;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.75em;font-weight:600;background:var(--blue-soft);color:var(--blue-dark);border:0;border-radius:6px;padding:2px 8px;vertical-align:middle;letter-spacing:.02em}
.ring-line{margin:-4px 0 10px;color:var(--muted)}

/* ---------- หน้าแรก (โครงใหม่) ---------- */
/* ทุกส่วน = 1 จอพอดี (หักความสูงแถบบน 70px) + snap เบา ๆ ตอนเลื่อนบนคอม */
.screen1{min-height:calc(100vh - 70px);display:flex;flex-direction:column}
.hero{display:grid;grid-template-columns:1fr 1.15fr;flex:1;min-height:0}
.hero .copy{background:var(--feather-green);display:flex;flex-direction:column;justify-content:center;padding:4vh 40px 4vh max(20px,calc((100vw - 1180px)/2 + 20px))}
.hero h1{font-size:min(3.4rem,4.2vw,6.2vh);max-width:14ch}
.hero .lede{font-size:min(1.15rem,2.6vh);max-width:36ch;margin:min(18px,2vh) 0 min(26px,3vh)}
.hero .actions{margin-top:0}
.hero .visual{position:relative;overflow:hidden;background:var(--bg2);display:block;cursor:pointer}
.hero .visual .badge em{display:block;font-style:normal;color:var(--green-dark);font-weight:600;font-size:.85rem;margin-top:4px}
.hero .visual:hover .badge{box-shadow:0 14px 40px rgba(0,0,0,.2)}
.hero .visual img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 28%;opacity:0;transition:opacity 1.2s ease}
.hero .visual img.on{opacity:1}
.hero .visual .badge{position:absolute;left:22px;bottom:22px;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-radius:14px;padding:10px 16px;font-size:.9rem;box-shadow:0 10px 30px rgba(0,0,0,.12)}
.hero .visual .badge b{display:block;font-family:var(--font-head);font-weight:500;font-size:1.05rem}
.hero .visual .badge[hidden]{display:none}
.hero .visual .badge::before{content:"";display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--green);margin-right:8px;vertical-align:middle}
.trust{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;padding:min(22px,2.4vh) 0}
.trust div{display:flex;gap:12px;align-items:flex-start}
.trust .ic{flex:0 0 40px;height:40px;border-radius:12px;background:var(--green-soft);display:grid;place-items:center;font-size:1.2rem}
.trust div:nth-child(2) .ic{background:var(--blue-soft)}.trust div:nth-child(3) .ic{background:var(--yellow-soft)}.trust div:nth-child(4) .ic{background:var(--grey-soft)}
.trust b{display:block;font-weight:600}
.trust span{color:var(--muted);font-size:.9rem}
.sec{min-height:calc(100vh - 70px);display:flex;flex-direction:column;justify-content:center;padding:32px 0}
@media(min-width:901px){html{scroll-snap-type:y proximity;scroll-padding-top:70px}.screen1,.sec{scroll-snap-align:start}}
.bg-green{background:var(--feather-green),linear-gradient(160deg,#F1F8EC 0%,#DDEFD3 100%)}
.bg-blue{background:var(--feather-blue),linear-gradient(160deg,#EEF6FC 0%,#D6E8F6 100%);position:relative;overflow:hidden}
.bg-blue::before{content:"";position:absolute;right:-6%;bottom:-10%;width:46%;aspect-ratio:1;background:url('/uploads/library/lib-19.webp') center 30%/cover;border-radius:50%;opacity:.16;pointer-events:none}
.bg-yellow{background:var(--feather-yellow),linear-gradient(160deg,#FDFAEA 0%,#F6EDC0 100%)}
.bg-grey{background:var(--feather-grey),linear-gradient(160deg,#F7F8F5 0%,#E7EBE4 100%);position:relative;overflow:hidden}
.bg-grey::before{content:"";position:absolute;left:-8%;top:-12%;width:46%;aspect-ratio:1;background:url('/uploads/library/lib-25.webp') center 40%/cover;border-radius:50%;opacity:.14;pointer-events:none}
.bg-green2{background:var(--feather-green),linear-gradient(160deg,#EAF4E4 0%,#F7FBF4 100%)}
.bg-sky{background:var(--feather-blue),linear-gradient(160deg,#E4F0FA 0%,#EAF5E5 100%)}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:18px;position:relative;z-index:1}
.sec-head h2{font-size:2rem}
.sec-head p{margin:4px 0 0;color:var(--muted)}
.sec-head a{white-space:nowrap}
.birds{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.bird{position:relative;border-radius:22px;overflow:hidden;background:#fff;text-decoration:none;color:var(--ink);box-shadow:0 1px 0 var(--line)}
.bird .ph{height:min(44vh,440px);position:relative;overflow:hidden}
.bird .ph img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.bird:hover .ph img{transform:scale(1.03)}
.bird .ph img.alt{position:absolute;inset:0;opacity:0;transition:opacity .4s}
.bird:hover .ph img.alt{opacity:1}
.bird .ph .pill{position:absolute;top:14px;left:14px;background:var(--yellow);color:var(--navy)}
.bird .info{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;padding:14px 20px 16px}
.bird h3{font-size:1.35rem}
.bird .meta{color:var(--muted);font-size:.92rem;margin-top:2px}
.bird .price{white-space:nowrap;text-align:right;margin:0}
.cta-row{display:flex;gap:12px;align-items:center;justify-content:center;margin-top:18px;flex-wrap:wrap}
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative;z-index:1}
.steps li{background:#fff;border-radius:22px;padding:30px 26px 28px;position:relative;box-shadow:0 10px 30px rgba(30,42,31,.06);min-height:min(28vh,250px);display:block}
.steps .n,.steps .num{width:44px;height:44px;border-radius:50%;background:var(--green-dark);color:#fff;display:grid;place-items:center;font-weight:600;margin-bottom:18px;font-size:1.15rem;font-family:var(--font-head)}
.steps b,.steps strong{display:block;font-weight:500;margin-bottom:8px;font-size:1.15rem;font-family:var(--font-head);line-height:1.3}
.steps p{margin:0;color:var(--ink2);font-size:1rem}
.band{display:grid;grid-template-columns:repeat(6,1fr);gap:8px}
.band{grid-auto-rows:min(21vh,190px)}
.band a{overflow:hidden;border-radius:14px;display:block}
.band img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.band a:hover img{transform:scale(1.05)}
.band a:nth-child(1){grid-column:span 2;grid-row:span 2}
.tools{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative;z-index:1}
.tool{display:flex;flex-direction:column;gap:14px;align-items:flex-start;border:1px solid var(--line);background:#fff;border-radius:22px;padding:28px 26px;min-height:min(28vh,250px);text-decoration:none;color:var(--ink);transition:border-color .2s,transform .15s;box-shadow:0 10px 30px rgba(30,42,31,.06)}
.tool:hover{border-color:var(--green);transform:translateY(-2px)}
.tool .ic{font-size:2.4rem;line-height:1;width:64px;height:64px;border-radius:18px;background:var(--bg2);display:grid;place-items:center}
.tool b{display:block;font-weight:500;font-family:var(--font-head);font-size:1.15rem;line-height:1.3}
.tool span{color:var(--ink2);font-size:1rem}
.guides{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.guide{text-decoration:none;color:var(--ink);border-radius:18px;overflow:hidden;background:#fff}
.guide img{height:min(30vh,240px);width:100%;object-fit:cover}
.guide div{padding:14px 16px 18px}
.guide h3{font-size:1.05rem;line-height:1.35}
.guide p{margin:6px 0 0;color:var(--muted);font-size:.9rem}
.wl{background:var(--feather-white),linear-gradient(135deg,var(--navy),var(--blue-dark));color:#fff;border-radius:26px;padding:40px 44px;display:grid;grid-template-columns:1.1fr 1fr;gap:30px;align-items:center;margin:0}
.wl h2{color:#fff}
.wl p{color:#D6E6DA;margin:8px 0 0}
.wl form{display:grid;gap:10px}
.wl .form label{color:#fff;margin-top:0}
.wl input,.wl select{width:100%;padding:13px 16px;border-radius:12px;border:1px solid rgba(255,255,255,.15);background:rgba(255,255,255,.08);color:#fff;font:inherit}
.wl input::placeholder{color:#8FA9AF}
.wl option{color:var(--ink)}
.wl .btn{background:var(--yellow);color:var(--navy);justify-self:start;margin-top:4px}
.wl .form-ok{background:rgba(255,255,255,.12);color:#fff}

@media(min-width:901px) and (max-height:720px){
  .hero .copy{padding-top:2vh;padding-bottom:2vh}
  .hero .actions .btn{padding:9px 16px;font-size:.92rem}
  .hero .eyebrow{margin-bottom:4px;font-size:.8rem}
  .trust{gap:10px}.trust b{font-size:.9rem}.trust span{font-size:.8rem}.trust .ic{flex-basis:32px;height:32px;font-size:1rem}
  .sec{padding:18px 0}
  .sec-head{margin-bottom:12px}.sec-head h2{font-size:1.45rem}.sec-head p{font-size:.9rem}
  .bird .ph{height:min(40vh,440px)}.bird .info{padding:10px 16px 12px}.bird h3{font-size:1.15rem}
  .cta-row{margin-top:12px}.cta-row .btn{padding:9px 16px;font-size:.92rem}
  .steps li,.tool{min-height:0;padding:18px 18px 16px}
  .steps .n,.steps .num{width:34px;height:34px;font-size:1rem;margin-bottom:10px}
  .steps b,.tool b{font-size:1rem}.steps p,.tool span{font-size:.9rem}
  .tool .ic{width:48px;height:48px;font-size:1.8rem}
  .band{grid-auto-rows:min(18vh,190px)}
  .guide img{height:min(24vh,240px)}.guide div{padding:10px 14px 12px}.guide h3{font-size:.95rem}.guide p{display:none}
  .wl{padding:24px 30px}.wl h2{font-size:1.4rem}
}
/* สไลด์รูปเต็มจอ (หน้าแรก) */
.slider-sec{position:relative;padding:0;justify-content:stretch;overflow:hidden}
.slider{display:flex;height:calc(100vh - 70px);overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.slider::-webkit-scrollbar{display:none}
.slide{flex:0 0 33.3333%;height:100%;scroll-snap-align:start;display:block;position:relative}
.slide img{width:100%;height:100%;object-fit:cover;object-position:50% 30%}
.slide::after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 0 2px rgba(255,255,255,.35)}
.slider-head{position:absolute;top:22px;left:22px;z-index:2;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-radius:16px;padding:12px 18px;display:flex;align-items:baseline;gap:16px;box-shadow:0 10px 30px rgba(0,0,0,.12)}
.slider-head h2{font-size:1.4rem;margin:0}
.slider-head a{font-weight:600;text-decoration:none;color:var(--green-dark)}
.slider-btn{position:absolute;top:50%;transform:translateY(-50%);z-index:2;width:52px;height:52px;border-radius:50%;border:0;background:rgba(255,255,255,.92);color:var(--ink);font-size:2rem;line-height:1;cursor:pointer;box-shadow:0 10px 30px rgba(0,0,0,.18);display:grid;place-items:center;padding-bottom:4px}
.slider-btn.prev{left:18px}.slider-btn.next{right:18px}
.slider-btn:hover{background:#fff;transform:translateY(-50%) scale(1.06)}
/* ---------- หน้านก ---------- */
.bird-layout{display:grid;grid-template-columns:1.15fr 1fr;gap:36px;align-items:start}
.gallery .main{width:100%;border-radius:22px;aspect-ratio:4/3.4;object-fit:cover;background:var(--bg2)}
.gallery model-viewer{width:100%;aspect-ratio:4/3.4;border-radius:22px;background:radial-gradient(circle at 50% 35%,#FFFFFF,#E7EBE4 75%)}
.gallery .view-toggle{display:flex;gap:8px;margin:10px 0 0}
.gallery .view-toggle button{font:inherit;font-size:.85rem;padding:6px 14px;border-radius:999px;border:1px solid var(--line);background:#fff;cursor:pointer;color:var(--ink2)}
.gallery .view-toggle button[aria-pressed=true]{background:var(--green-dark);color:#fff;border-color:var(--green-dark)}
.thumbs{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;margin-top:10px}
.thumbs img{aspect-ratio:1;object-fit:cover;border-radius:10px;cursor:pointer;border:2px solid transparent}
.thumbs img:hover{border-color:var(--green)}
.facts{position:sticky;top:90px}
.facts h1{margin:10px 0 6px}
dl{display:grid;grid-template-columns:max-content 1fr;gap:8px 20px;margin:18px 0;font-size:.97rem;background:var(--bg2);border-radius:18px;padding:16px 20px}
dt{color:var(--muted)}dd{margin:0;font-weight:500}
.about-bird{margin-top:22px}
.about-bird h2{font-size:1.2rem;margin-bottom:6px}

/* ---------- บทความ ---------- */
.article{max-width:780px}
.article .meta{color:var(--muted);font-size:.85rem;margin:6px 0 0}
.article .cover{border-radius:22px;margin:18px 0;aspect-ratio:16/9;object-fit:cover;width:100%}
.prose{margin-top:18px}
.prose h2{margin:36px 0 10px;font-size:1.45rem;padding:0;border:0}
.prose h2::before{content:"";display:inline-block;width:14px;height:14px;border-radius:4px;background:linear-gradient(135deg,var(--green),var(--blue));margin-right:10px;vertical-align:-1px}
.prose h3{margin:22px 0 6px}
.prose p{margin:10px 0;max-width:70ch}
.prose ul,.prose ol{padding-left:22px}
.prose li{margin:5px 0}
.prose table{border-collapse:collapse;width:100%;margin:14px 0;font-size:.93rem;display:block;overflow-x:auto}
.prose th,.prose td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
.prose th{background:var(--green-soft);font-weight:600}
.faq{margin-top:36px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:10px 16px;margin:8px 0}
.faq summary{cursor:pointer;font-weight:500;font-family:var(--font-head)}
.faq p{margin:8px 0 2px;color:var(--ink2)}
.cta-box{background:var(--green-soft);border-radius:22px;padding:22px 24px 24px;margin-top:36px;border:0}
.share{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:14px 0}
.share-btn{display:inline-block;padding:6px 14px;border-radius:999px;border:1px solid var(--line);background:#fff;color:var(--ink);text-decoration:none;font:inherit;font-size:.9rem;cursor:pointer}
.share-btn.line{background:var(--lineg);border-color:var(--lineg);color:#fff}.share-btn.fb{background:#1877F2;border-color:#1877F2;color:#fff}
.toc{background:var(--bg2);border:0;border-radius:18px;padding:16px 20px;margin:16px 0 22px}
.toc ol{margin:8px 0 0;padding-left:20px}.toc li{margin:4px 0}.toc a{color:var(--green-dark)}
.art-photo{margin:26px 0}.art-photo img{width:100%;border-radius:18px;display:block;aspect-ratio:3/2;object-fit:cover}
.tool-cta{display:flex;align-items:center;gap:14px;flex-wrap:wrap;background:var(--yellow-soft);border:0;border-radius:18px;padding:16px 20px;margin:26px 0}
.tool-cta .tool-icon{font-size:1.8rem}.tool-cta>div{flex:1;min-width:200px}
.related .grid{margin-top:8px}
.line-cta{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:22px;padding:20px 24px;background:var(--green-soft);border:0;border-radius:20px}
.line-cta h3{margin:0 0 4px}
.line-cta p{margin:0}

/* ---------- ตลาดกลาง / ฟอร์ม ---------- */
.filters{display:grid;grid-template-columns:1fr 1fr 2fr auto;gap:8px;margin:16px 0 4px}
.filters select,.filters input{padding:10px 12px;border:1px solid var(--line);border-radius:12px;font:inherit;background:#fff;min-width:0}
.form label{display:block;font-size:.9rem;color:var(--ink2);margin-top:14px}
.form input:not([type=file]),.form select,.form textarea{width:100%;padding:11px 14px;border:1px solid var(--line);border-radius:12px;font:inherit;background:#fff;margin-top:4px}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--green);border-color:var(--green)}
.form .two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form button{margin-top:18px}
.form .hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.form-err{background:var(--warn-soft);color:var(--warn);padding:10px 14px;border-radius:12px}
.form-ok{background:var(--green-soft);color:var(--green-dark);padding:10px 14px;border-radius:12px}
.narrow{max-width:560px}
table.plain{width:100%;border-collapse:collapse;background:#fff;border-radius:14px;overflow:hidden}
table.plain td{padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:middle}

/* ---------- เครื่องมือ ---------- */
.tool-grid .tool-card .tool-icon{font-size:2.4rem;line-height:1;margin-bottom:10px;width:64px;height:64px;border-radius:18px;background:var(--bg2);display:grid;place-items:center}
.tool-card .small-btn{display:inline-block;margin-top:10px}
.tool-form{margin:18px 0}
.tool-form fieldset,.quiz fieldset{border:1px solid var(--line);border-radius:18px;padding:16px 18px;margin:0 0 14px;background:#fff}
.tool-form legend,.quiz legend{font-weight:600;padding:0 6px}
.parents{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.tool-result{background:var(--green-soft);border:0;border-radius:22px;padding:20px 24px;margin:18px 0}
.tool-result h2{margin-top:8px}
.tool-result .price.big{margin:4px 0 8px}
.verdict{font-weight:600;margin:0 0 10px}
.verdict.v-low{color:var(--red)}.verdict.v-fair{color:var(--green-dark)}.verdict.v-high{color:var(--warn)}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.tool-result table.plain{width:100%;background:#fff;border-radius:12px}
.tool-result table.plain th{text-align:left;color:var(--muted);font-weight:600;padding:8px 10px;border-bottom:1px solid var(--line)}
.tool-result table.plain td{padding:8px 10px;vertical-align:top}
.tool-result tr.now td{background:var(--yellow-soft);font-weight:600}
.table-wrap{overflow-x:auto}
.now-stage dl{margin:8px 0;background:#fff}
.quiz .opt{display:block;font-weight:400;padding:6px 0;cursor:pointer}
.quiz .opt input{width:auto;margin-right:8px}
.quiz .qn{color:var(--muted);font-size:.85em;margin-right:6px}
.tool-footer{margin-top:22px;border-top:1px solid var(--line);padding-top:14px}

/* ---------- แกลเลอรี ---------- */
.gallery-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.gallery-strip img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:14px;display:block}
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.gallery-grid img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:14px;display:block;transition:transform .2s}
.gallery-grid a:hover img{transform:scale(1.03)}
.lightbox{border:0;background:transparent;padding:0;max-width:96vw;max-height:96vh}
.lightbox::backdrop{background:rgba(0,0,0,.85)}
.lightbox img{max-width:96vw;max-height:92vh;border-radius:14px;display:block}
.lb-close{position:fixed;top:12px;right:16px;font-size:1.6rem;background:transparent;border:0;color:#fff;cursor:pointer}

/* ---------- ท้ายเว็บ + ปุ่มลอย ---------- */
.foot{border-top:1px solid var(--line);margin-top:64px;padding:34px 0 44px;color:var(--muted);font-size:.92rem;background:var(--feather-grey),#fff}
.foot p{margin:4px 0;max-width:80ch}
.foot a{color:var(--ink2)}
/* ปุ่ม LINE วงกลมเล็กไอคอนเท่านั้น (ปอนด์ 28 ก.ย. 69 ทุกเว็บ) */
.line-float{display:none;position:fixed;right:14px;bottom:14px;z-index:50;background:var(--lineg);width:54px;height:54px;padding:10px;box-sizing:border-box;border-radius:50%;box-shadow:0 8px 24px rgba(0,0,0,.25)}.line-float svg{width:34px;height:34px;display:block}
:focus-visible{outline:3px solid var(--yellow);outline-offset:2px}
@media(prefers-reduced-motion:reduce){.card,.btn{transition:none}}

/* ---------- มือถือ ---------- */
@media(max-width:900px){
  .bar{gap:10px;min-height:56px;padding-top:4px;padding-bottom:0}
  .brand{font-size:1.15rem;margin-right:auto}
  .member-link{display:none}
  .only-mobile{display:inline-block}
  .nav{order:10;flex:0 0 100%;flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding:6px 0 8px;margin:0 -20px;padding-left:20px;padding-right:20px;gap:6px}
  .nav::-webkit-scrollbar{display:none}
  .nav a{font-size:.9rem;padding:6px 12px;border:1px solid var(--line)}
  .nav a[aria-current]{background:var(--green-dark);color:#fff;border-color:var(--green-dark)}
  .langs a{padding:3px 8px;font-size:.78rem}
  h1{font-size:1.7rem}
  .lede{font-size:1rem}
  .block{padding-block:28px 6px}
  .grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .tool-grid{grid-template-columns:1fr}
  .card-body{padding:10px 12px 12px}
  .card-body h3{font-size:1rem}
  .screen1{min-height:0}
  .hero{grid-template-columns:1fr}
  .hero .visual{order:-1;aspect-ratio:4/3.6}
  .hero .copy{padding:26px 20px 30px}
  .hero h1{font-size:1.85rem}
  .hero .lede{font-size:1rem;margin:12px 0 18px}
  .trust{grid-template-columns:1fr 1fr;gap:12px;padding:20px 0}
  .sec{padding:40px 0;min-height:0}
  .sec-head h2{font-size:1.5rem}
  .birds{grid-template-columns:1fr;gap:16px}
  .bird .ph{height:auto;aspect-ratio:4/3.4}
  .band{grid-auto-rows:auto}
  .slider{height:70vh}
  .slide{flex-basis:100%}
  .slider-head{top:12px;left:12px;padding:8px 14px}.slider-head h2{font-size:1.1rem}
  .slider-btn{width:42px;height:42px;font-size:1.6rem}
  .band a{aspect-ratio:1}
  .guide img{height:auto;aspect-ratio:16/10}
  .bird .info{flex-wrap:wrap}
  .bird .price{white-space:normal;text-align:left;width:100%}
  .steps{grid-template-columns:1fr 1fr;gap:10px}
  .steps li{padding:18px 16px;min-height:0}
  .band{grid-template-columns:repeat(3,1fr)}
  .band a:nth-child(1){grid-column:span 3;grid-row:span 1;aspect-ratio:16/9}
  .tools{grid-template-columns:1fr}
  .tool{min-height:0;padding:20px}
  .guides{grid-template-columns:1fr}
  .wl{grid-template-columns:1fr;padding:26px 22px;border-radius:20px}
  .bg-blue::before,.bg-grey::before{width:70%;opacity:.1}
  .bird-layout{grid-template-columns:1fr;gap:20px}
  .facts{position:static}
  .thumbs{grid-template-columns:repeat(4,1fr)}
  dl{grid-template-columns:1fr;gap:2px}
  dt{margin-top:8px;font-size:.85rem}
  .filters{grid-template-columns:1fr 1fr}.filters input{grid-column:1/-1}
  .form .two{grid-template-columns:1fr}
  .parents,.two-col{grid-template-columns:1fr}
  .gallery-strip{grid-template-columns:repeat(2,1fr)}
  .gallery-grid{grid-template-columns:repeat(2,1fr)}
  .line-float{display:block}
}
@media(max-width:480px){.grid{grid-template-columns:1fr}.steps{grid-template-columns:1fr}.trust{grid-template-columns:1fr}}
/* ลายขนนกม๊องค์ (SVG เส้นบาง ๆ) พื้นหลังจาง ๆ ไฟล์อยู่ public/img/feather-*.svg สร้างจากสคริปต์ใน memory */
:root{--feather-green:url('/img/feather-green.svg?v=5');--feather-blue:url('/img/feather-blue.svg?v=5');--feather-yellow:url('/img/feather-yellow.svg?v=5');--feather-grey:url('/img/feather-grey.svg?v=5');--feather-white:url('/img/feather-white.svg?v=5')}

/* บทความ: บรรทัดผู้เขียน + กล่องสรุปสั้น (AEO/GEO) */
.byline{display:flex;flex-wrap:wrap;gap:6px 18px;align-items:center;color:var(--muted);font-size:.9rem;margin:8px 0 0}
.byline .who{display:flex;align-items:center;gap:7px;color:var(--ink2);font-weight:500}
.byline img{border-radius:50%;background:var(--bg2)}
.takeaways{background:var(--gsoft,var(--green-soft));border-left:5px solid var(--green);border-radius:14px;padding:16px 20px;margin:18px 0}
.takeaways strong{display:block;font-family:var(--font-head);font-weight:500;font-size:1.1rem;margin-bottom:6px;color:var(--navy)}
.takeaways ul{margin:0;padding-left:20px}
.takeaways li{margin:5px 0}
.fact-check{border-top:1px solid var(--line);padding-top:10px;margin-top:22px}
.prose a{color:var(--green-dark);text-decoration:underline;text-underline-offset:2px}
/* SEO/AEO 28 ก.ย. 69: หัวข้อรองใน h1 หน้านก + ขั้นตอนแบบย่อ + กล่อง FAQ บนหน้าแรก */
.h1-sub{display:block;font-size:.5em;font-weight:400;color:var(--muted);margin-top:4px}
.steps-h2{margin:34px 0 14px;font-size:1.5rem}
.steps.steps-compact li{min-height:0;padding:22px 20px 18px;box-shadow:0 1px 0 var(--line);border:1px solid var(--line)}
@media(max-width:900px){.steps.steps-compact{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.steps.steps-compact{grid-template-columns:1fr}}
.home-faq{padding-top:0}.home-faq .faq{margin-top:0}.home-faq h2{font-size:2rem;margin-bottom:12px}