/* เว็บลูกค้า PPSD: โทนกรมท่า-ทอง · ข้อความอยู่บนพื้นทึบเสมอ ไม่วางบนรูป · แต่ละช่วงบอกเรื่องเดียว */
:root{
  --navy:#0E2A47;--navy2:#163A5F;--gold:#8F6B1F;--gold2:#E9C977;
  --ivory:#F6F1E6;--sand:#EFE7D3;--card:#FFFDF8;--line:#E3D3A8;--ink:#1C2730;--mute:#5F5647;
  --ok:#22683F;--ok-bg:#E2F1E6;--warn:#9A3D12;--warn-bg:#FBE8DC;
  --font:Kanit,'Leelawadee UI','Noto Sans Thai',sans-serif;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--ivory);color:var(--ink);font-family:var(--font);font-weight:300;font-size:16px;line-height:1.6}
img{max-width:100%;display:block}
a{color:var(--navy2)}
main:focus{outline:0}
.w{max-width:1140px;margin-inline:auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.proto{background:var(--gold2);color:var(--navy);font-size:13.5px;font-weight:400}
.proto .w{padding-block:6px}
.top{background:var(--navy);color:#fff;position:sticky;top:calc(env(safe-area-inset-top,0px) + 10px);z-index:30;width:min(1140px,calc(100% - 24px));margin:10px auto 0;border-radius:14px;box-shadow:0 6px 20px rgba(14,42,71,.28);transition:transform .25s ease}
.top.hide{transform:translateY(calc(-100% - 24px))}
.top .w{max-width:none;padding-left:18px;padding-right:18px}
.bar{display:flex;align-items:center;gap:12px 28px;padding-block:12px;flex-wrap:wrap}
.brand{font-weight:600;font-size:21px;color:var(--gold2);line-height:1.05;text-decoration:none}
.brand small{display:block;font-weight:300;font-size:12px;color:#fff}
.top nav{display:flex;gap:4px 20px;align-items:center;margin-left:auto;flex-wrap:wrap}
.top nav a{color:#DCE4EC;text-decoration:none;font-size:15.5px;padding-block:4px;white-space:nowrap}
.top nav a:hover{color:#fff}
.top nav a.on{color:#fff;font-weight:500;box-shadow:inset 0 -2px 0 var(--gold2)}
.top nav a.me{border:1px solid var(--gold2);color:var(--gold2);padding:3px 12px;border-radius:6px}
.top nav a.me.on{box-shadow:none;background:var(--gold2);color:var(--navy)}
.menu-btn{display:none;margin-left:auto;background:transparent;color:#fff;border:1px solid #6F8399;border-radius:6px;padding:5px 14px;font:inherit}
@media (max-width:900px){
  .menu-btn{display:block}
  .top nav{display:none;width:100%;margin:0;flex-direction:column;align-items:stretch;gap:2px}
  .top nav.open{display:flex;max-height:calc(100vh - 190px);overflow-y:auto}
  .top nav a{padding:9px 2px;font-size:17px}
  .top nav a.on{box-shadow:none;color:var(--gold2)}
  .top nav a.me{text-align:center;margin-top:6px;padding:9px}
}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
h1,h2,h3{color:var(--navy);font-weight:500;line-height:1.3;text-wrap:balance;margin:0}
h1{font-size:clamp(29px,5vw,42px)}
h2{font-size:clamp(23px,3.4vw,30px)}
h3{font-size:18px}
p{margin:0}
.lead{color:var(--mute);max-width:62ch}
.sec{padding-block:44px;display:grid;gap:22px}
.sec.tight{padding-block:30px 12px}
.sec-h{display:flex;justify-content:space-between;align-items:end;gap:10px 20px;flex-wrap:wrap}
.band{background:var(--card);border-block:1px solid var(--line)}
.dark{background:var(--navy);color:#fff}
.dark h1,.dark h2,.dark h3{color:#fff}
.dark .lead{color:#D5DEE8}
.crumb{font-size:14px;color:var(--mute)}
.btn{display:inline-block;text-decoration:none;border:0;cursor:pointer;font:inherit;font-weight:500;padding:11px 22px;border-radius:6px;background:var(--navy);color:#fff;text-align:center}
.btn:hover{background:var(--navy2)}
.btn.gold{background:var(--gold2);color:var(--navy)}
.btn.gold:hover{background:#F0D68F}
.btn.line{background:transparent;color:var(--navy);box-shadow:inset 0 0 0 1px var(--navy)}
.btn.line:hover{background:var(--sand)}
.dark .btn.line{color:#fff;box-shadow:inset 0 0 0 1px #fff}
.dark .btn.line:hover{background:var(--navy2)}
.btn.block{display:block;width:100%}
.row{display:flex;gap:10px;flex-wrap:wrap}
.link{font-weight:400;color:var(--navy2)}
.hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);background:var(--navy);width:min(1140px,calc(100% - 24px));margin:12px auto 0;border-radius:14px;overflow:hidden}
.hero .txt{padding:clamp(32px,6vw,76px) max(20px,5vw);display:grid;gap:16px;align-content:center;color:#fff}
.hero h1{color:#fff;font-size:clamp(36px,6vw,60px)}
.hero p{font-size:clamp(17px,2vw,20px);color:#E2E8EF;max-width:30ch}
.hero img{width:100%;height:100%;min-height:280px;object-fit:cover}
@media (max-width:760px){.hero{grid-template-columns:minmax(0,1fr)}.hero img{height:260px;min-height:0;grid-row:1}}
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;counter-reset:s}
.step{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:16px;text-decoration:none;color:inherit;display:grid;gap:4px;align-content:start;counter-increment:s}
.step::before{content:counter(s);font-weight:600;color:var(--gold);font-size:22px}
.step:hover{border-color:var(--gold)}
.step b{font-weight:500;color:var(--navy);font-size:17px}
.step span{font-size:14.5px;color:var(--mute)}
@media (max-width:760px){.steps{grid-template-columns:repeat(2,minmax(0,1fr))}}
.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;text-align:center}
.stats b{display:block;font-size:clamp(26px,4vw,36px);font-weight:500;color:var(--gold2);line-height:1.2}
.stats span{font-size:14.5px;color:#D5DEE8}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,290px),1fr));gap:18px}
.hcard{background:var(--card);border:1px solid var(--line);border-radius:8px;overflow:hidden;text-decoration:none;color:inherit;display:flex;flex-direction:column}
.hcard:hover{border-color:var(--gold)}
.hcard img{width:100%;aspect-ratio:3/2;object-fit:cover}
.hcard .b{padding:14px;display:grid;gap:4px;flex:1;align-content:start}
.meta{font-size:14.5px;color:var(--mute)}
.price{font-weight:500;color:var(--gold)}
.tag{display:inline-block;justify-self:start;font-size:13px;font-weight:400;padding:0 8px;border-radius:4px;background:var(--sand);color:var(--navy)}
.tag.live{background:var(--gold2)}
.tag.ok{background:var(--ok-bg);color:var(--ok)}
.tag.warn{background:var(--warn-bg);color:var(--warn)}
.why{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr));gap:20px}
.why div{display:grid;gap:2px}
.why b{font-weight:500;color:var(--navy);font-size:18px}
.why span{color:var(--mute);font-size:15px}
.quote{font-size:clamp(20px,3vw,26px);font-weight:400;color:var(--navy);line-height:1.45;max-width:36ch}
.who{color:var(--mute);font-size:15px}
.reviews{display:grid;gap:0}
.review{padding-block:28px;border-bottom:1px solid var(--line);display:grid;grid-template-columns:minmax(0,220px) minmax(0,1fr);gap:24px;align-items:center}
.review img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:6px}
@media (max-width:640px){.review{grid-template-columns:minmax(0,1fr)}}
.tabs{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none}
.tabs a,.tabs button{white-space:nowrap;text-decoration:none;font:inherit;font-weight:400;font-size:15.5px;padding:7px 16px;border-radius:6px;background:var(--sand);color:var(--navy);border:0;cursor:pointer}
.tabs .on{background:var(--navy);color:#fff}
.filters{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;background:var(--card);border:1px solid var(--line);border-radius:8px;padding:14px}
@media (max-width:860px){.filters{grid-template-columns:repeat(2,minmax(0,1fr))}}
.f{display:grid;gap:4px;min-width:0;align-content:start}
.f label,.lbl{font-size:14px;font-weight:400}
.f .h{font-size:13px;color:var(--mute)}
input[type=number],input[type=text],input[type=tel],input[type=date],input:not([type]),select,textarea{width:100%;font:inherit;font-weight:400;color:var(--ink);background:#fff;border:1px solid #B9AA82;border-radius:6px;padding:9px 10px;font-variant-numeric:tabular-nums}
input[type=checkbox],input[type=radio]{width:18px;height:18px;accent-color:var(--navy);flex:none}
.split{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:24px;align-items:start}
.split.even{grid-template-columns:repeat(2,minmax(0,1fr))}
@media (max-width:820px){.split,.split.even{grid-template-columns:minmax(0,1fr)}}
.panel{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:20px;display:grid;gap:16px}
fieldset{border:0;margin:0;padding:0;display:grid;gap:12px;min-width:0}
legend{padding:0;font-weight:500;color:var(--navy);margin-bottom:6px}
.two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.three{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.chk{display:flex;justify-content:space-between;gap:12px;font-size:15px}
.chk label{display:flex;gap:8px;align-items:center;font-weight:400}
.chk span{font-variant-numeric:tabular-nums;color:var(--mute)}
.consent{display:flex;gap:8px;align-items:start;font-size:14px}
hr{border:0;border-top:1px solid var(--line);margin:0;width:100%}
.res{display:grid;gap:20px;min-width:0}
.sum{background:var(--navy);color:#fff;border-radius:10px;padding:22px;display:grid;gap:16px}
.sum .msg{font-size:clamp(20px,3vw,26px);font-weight:500;line-height:1.35;text-wrap:balance}
.sum .msg b{color:var(--gold2);font-weight:500}
.nums{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.nums .k{font-size:14px;color:#D5DEE8}
.nums .v{font-size:21px;font-weight:500;font-variant-numeric:tabular-nums}
.tl{list-style:none;margin:0;padding:0;display:grid}
.tl li{display:grid;grid-template-columns:86px 18px minmax(0,1fr) auto;gap:0 10px;padding-bottom:18px;position:relative}
.tl .d{font-size:14px;font-weight:400;color:var(--navy);padding-top:1px}
.tl .dot{width:12px;height:12px;border-radius:50%;background:var(--navy);margin:6px 3px 0;position:relative;z-index:1}
.tl li.short .dot{background:var(--warn)}
.tl li.end .dot{background:var(--gold2);box-shadow:0 0 0 2px var(--navy)}
.tl li:not(:last-child)::before{content:"";position:absolute;left:104px;top:14px;bottom:-6px;width:2px;background:var(--line)}
.tl .t{font-weight:400;line-height:1.4}
.tl .n{font-size:13.5px;color:var(--mute)}
.tl .a{text-align:right;font-weight:500;font-variant-numeric:tabular-nums;white-space:nowrap}
.tl img{width:100%;max-width:340px;border-radius:6px;margin-top:6px}
.chip{display:inline-block;font-size:13px;font-weight:400;padding:0 8px;border-radius:4px;margin-top:3px;background:var(--ok-bg);color:var(--ok)}
.chip.no{background:var(--warn-bg);color:var(--warn)}
@media (max-width:460px){
  .tl li{grid-template-columns:18px minmax(0,1fr) auto}
  .tl .d{grid-column:2 / -1;grid-row:1}
  .tl .dot{grid-column:1;grid-row:1}
  .tl .b{grid-column:2;grid-row:2}
  .tl .a{grid-column:3;grid-row:2}
  .tl li:not(:last-child)::before{left:8px}
}
.opts{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr));gap:12px}
.opt{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:16px;display:grid;gap:8px;align-content:start}
.opt .k{font-size:14px;color:var(--mute)}
.opt .v{font-size:19px;font-weight:500;color:var(--navy);line-height:1.3}
.fine{font-size:13.5px;color:var(--mute)}
.sent{background:var(--sand);border-radius:6px;padding:10px 12px;font-size:14.5px}
.gal{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,230px),1fr));gap:10px}
.gal img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:6px}
.bigimg{width:100%;max-height:520px;object-fit:cover;border-radius:8px}
.cmp{display:grid;gap:10px}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:12px}
.facts div{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:12px}
.facts b{display:block;font-weight:500;color:var(--navy);font-size:17px}
.facts span{font-size:13.5px;color:var(--mute)}
.scroll{overflow-x:auto}
table{border-collapse:collapse;width:100%;min-width:520px;background:var(--card)}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top;font-size:15px}
th{font-weight:500;color:var(--navy);background:var(--sand)}
td.n,th.n{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.proc{list-style:none;margin:0;padding:0;display:grid;gap:14px;counter-reset:p}
.proc li{counter-increment:p;display:grid;grid-template-columns:42px minmax(0,1fr);gap:12px;background:var(--card);border:1px solid var(--line);border-radius:8px;padding:14px}
.proc li::before{content:counter(p);font-size:24px;font-weight:600;color:var(--gold);line-height:1.2}
.proc b{font-weight:500;color:var(--navy);font-size:17px}
.proc dl{margin:4px 0 0;display:grid;grid-template-columns:minmax(0,1fr);gap:2px;font-size:14.5px}
.proc dt{display:inline;font-weight:400}
.proc dd{display:inline;margin:0;color:var(--mute)}
details{background:var(--card);border:1px solid var(--line);border-radius:8px}
details summary{cursor:pointer;padding:12px 14px;font-weight:400;color:var(--navy)}
details .in{padding:0 14px 14px;display:grid;gap:10px;color:var(--ink)}
.stack{display:grid;gap:10px}
.check{display:flex;gap:9px;align-items:start;padding-block:5px;font-size:15.5px}
.dash{display:grid;gap:16px}
.bar-w{height:12px;background:var(--sand);border-radius:6px;overflow:hidden}
.bar-w i{display:block;height:100%;background:var(--gold)}
.foot{background:var(--navy);color:#D5DEE8;font-size:14.5px;padding-block:32px 130px}
.foot-link{background:none;border:0;padding:0;color:#D5DEE8;font:inherit;text-align:left;cursor:pointer}
.foot-link:hover{color:#fff;text-decoration:underline}
.dock{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(14px + env(safe-area-inset-bottom,0px));z-index:35;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr) minmax(0,1.45fr) minmax(0,1fr) minmax(0,1fr);width:min(560px,calc(100vw - 24px));background:var(--card);border:1px solid var(--line);border-radius:36px;padding:6px;box-shadow:0 8px 24px rgba(14,42,71,.26)}
.dock a{display:grid;justify-items:center;gap:1px;padding:6px 2px;border-radius:28px;text-decoration:none;color:var(--navy);font-size:13px;font-weight:400;line-height:1.25;white-space:nowrap;min-width:0}
.dock a:hover{background:var(--sand)}
.dock a.main{background:var(--navy);color:#fff}
.dock a.main:hover{background:var(--navy2)}
.dock a.on{background:var(--sand);box-shadow:inset 0 0 0 1px var(--gold)}
.dock a.main.on{background:var(--navy2);box-shadow:inset 0 0 0 1px var(--gold2)}
.dock svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
@media (max-width:420px){.dock a{font-size:12.5px}}
@media (max-width:360px){.dock a{font-size:11.5px}}
@media (prefers-reduced-motion:reduce){.top{transition:none}}
.ck-bar{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(12px + env(safe-area-inset-bottom,0px));z-index:60;width:min(820px,calc(100vw - 24px));background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px;display:grid;gap:12px;box-shadow:0 10px 32px rgba(14,42,71,.34);font-size:15px;max-height:calc(100vh - 40px);overflow-y:auto}
.ck-btns{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.ck-btns .btn{padding:10px 8px;font-size:15px}
@media (max-width:560px){.ck-btns{grid-template-columns:minmax(0,1fr)}}
.ck-dlg{border:1px solid var(--line);border-radius:14px;background:var(--card);color:var(--ink);padding:20px;width:min(520px,calc(100vw - 24px));max-height:calc(100vh - 32px);font-family:var(--font);font-weight:300}
.ck-dlg::backdrop{background:rgba(14,42,71,.55)}
.ck-dlg form{display:grid;gap:14px}
.ck-row{display:flex;justify-content:space-between;align-items:center;gap:14px;border-bottom:1px solid var(--line);padding-bottom:12px}
.ck-row b{font-weight:500;color:var(--navy)}
.ck-row p{font-size:14px;color:var(--mute)}
.ck-row label{cursor:pointer}
.ck-dlg .ck-btns{grid-template-columns:repeat(2,minmax(0,1fr))}
.foot-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}
.foot-grid div{display:grid;gap:4px;align-content:start;min-width:0}
.foot b{color:var(--gold2);font-weight:500;font-size:16px}
.foot a{color:#D5DEE8;text-decoration:none}
.foot a:hover{color:#fff;text-decoration:underline}
@media (max-width:760px){.foot-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
.chat-btn{position:fixed;right:max(16px,env(safe-area-inset-right,0px));bottom:calc(98px + env(safe-area-inset-bottom,0px));z-index:40;background:var(--gold2);color:var(--navy);border:0;border-radius:24px;padding:11px 20px;font:inherit;font-weight:500;cursor:pointer;box-shadow:0 3px 12px rgba(14,42,71,.3)}
.chat{position:fixed;right:max(16px,env(safe-area-inset-right,0px));bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:41;width:min(380px,calc(100vw - 32px));height:min(480px,calc(100vh - 110px));background:var(--card);border:1px solid var(--line);border-radius:10px;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 6px 24px rgba(14,42,71,.3)}
.chat-h{background:var(--navy);color:#fff;padding:10px 12px;display:flex;justify-content:space-between;align-items:center}
.chat-h b{font-weight:500}
.chat-h button{background:transparent;color:#fff;border:0;font:inherit;cursor:pointer}
.chat-log{flex:1;overflow-y:auto;padding:12px;display:grid;gap:8px;align-content:start;font-size:15px}
.chat-log p{padding:8px 11px;border-radius:8px;background:var(--sand);max-width:88%;justify-self:start}
.chat-log p.u{background:var(--navy);color:#fff;justify-self:end}
.chat-f{display:flex;gap:6px;padding:8px;border-top:1px solid var(--line)}
.chat-f button{border:0;background:var(--navy);color:#fff;font:inherit;padding:0 14px;border-radius:6px;cursor:pointer}