/* Rich Vision Estate — ชุดสีทอง-แดงเบอร์กันดี ตามสีแบรนด์ #780f13
   ลูกค้าระบุว่าไม่อยากได้สีดำ ทุกโทนเข้มจึงใช้แดงเบอร์กันดีและน้ำตาลอุ่นแทน */

:root{
  --brand:#780f13;
  --brand-deep:#4d090c;
  --brand-mid:#8f1a20;
  --brand-soft:#a8353b;
  --brand-wash:#f7ecec;

  --gold:#c19a3d;
  --gold-light:#e0c079;
  --gold-pale:#f3e6c8;
  --gold-deep:#8e6e21;

  --ivory:#fbf7f1;
  --paper:#ffffff;
  --sand:#f4ede3;

  --ink:#33241f;
  --ink-soft:#5d4a42;
  --muted:#857269;
  --line:#e7dccd;
  --line-soft:#f0e7da;

  --ok:#1f7a4d;
  --warn:#a8720f;

  /* โทนคลุมรูปถ่าย: น้ำตาลเข้มกลาง ๆ ไม่อมแดงและไม่ใช่สีดำ
     ใช้เพื่อให้ตัวหนังสือสีขาวอ่านออก โดยไม่เปลี่ยนสีจริงของรูป */
  --scrim:38,29,25;
  --scrim-deep:30,23,20;

  --r-sm:10px;
  --r:16px;
  --r-lg:24px;
  --shadow:0 1px 2px rgba(51,36,31,.05), 0 8px 24px -12px rgba(51,36,31,.18);
  --shadow-lift:0 2px 4px rgba(51,36,31,.06), 0 18px 40px -18px rgba(120,15,19,.3);
  --wrap:1200px;
  --head-h:74px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--head-h) + 12px)}
body{
  margin:0;background:var(--ivory);color:var(--ink);
  font-family:'Noto Sans Thai',system-ui,sans-serif;
  font-size:17px;line-height:1.7;font-weight:400;
  overflow-x:hidden;
}
img,svg,video{max-width:100%;display:block}
img{height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0;line-height:1.3;font-weight:700;letter-spacing:-.01em}
p{margin:0}
ul{margin:0;padding:0;list-style:none}

.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:20px}
.ic{width:20px;height:20px;flex:0 0 auto}
.skip{position:absolute;top:0;left:0;z-index:200;background:var(--brand);color:#fff;padding:12px 18px;
  border-radius:0 0 var(--r-sm) 0;clip-path:inset(50%);white-space:nowrap}
.skip:focus{clip-path:none}
:focus-visible{outline:2.5px solid var(--gold);outline-offset:2px;border-radius:4px}

/* ---------------------------------------------------------------- หัวเว็บ */
.site-head{
  position:sticky;top:0;z-index:100;
  background:rgba(251,247,241,.92);backdrop-filter:saturate(1.4) blur(14px);
  border-bottom:1px solid var(--line-soft);
  transition:box-shadow .3s var(--ease);
}
.site-head.is-stuck{box-shadow:0 6px 24px -16px rgba(51,36,31,.4)}
.head-in{display:flex;align-items:center;gap:20px;height:var(--head-h)}
.brand{display:flex;align-items:center;gap:11px;flex:0 0 auto}
.brand img{width:44px;height:44px;border-radius:9px;object-fit:cover}
.brand-tx{display:flex;flex-direction:column;line-height:1.25}
.brand-tx b{font-size:17px;letter-spacing:.01em;color:var(--brand)}
.brand-tx i{font-style:normal;font-size:11.5px;color:var(--muted);letter-spacing:.02em}

.nav{display:flex;align-items:center;gap:2px;margin-left:auto;flex-wrap:wrap}
.nav a{
  padding:9px 12px;border-radius:999px;font-size:14.5px;font-weight:500;color:var(--ink-soft);
  transition:color .2s var(--ease),background .2s var(--ease);white-space:nowrap;
}
.nav a:hover{color:var(--brand);background:var(--brand-wash)}
.nav a[aria-current=page]{color:var(--brand);font-weight:600;background:var(--brand-wash)}

.head-cta{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.burger{display:none;width:44px;height:44px;border:1px solid var(--line);background:var(--paper);border-radius:11px;cursor:pointer;padding:0;place-items:center}
.burger span{display:block;width:19px;height:1.9px;background:var(--brand);border-radius:2px;margin:3.5px auto;transition:transform .28s var(--ease),opacity .2s}
.burger[aria-expanded=true] span:nth-child(1){transform:translateY(5.4px) rotate(45deg)}
.burger[aria-expanded=true] span:nth-child(2){opacity:0}
.burger[aria-expanded=true] span:nth-child(3){transform:translateY(-5.4px) rotate(-45deg)}

/* ---------------------------------------------------------------- ปุ่ม */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 22px;border-radius:999px;border:1px solid transparent;
  font-size:15.5px;font-weight:600;cursor:pointer;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease),color .2s var(--ease);
}
.btn:hover{transform:translateY(-2px)}
.btn-gold{background:linear-gradient(135deg,var(--gold-light),var(--gold));color:#3c2c06;box-shadow:0 8px 20px -10px rgba(193,154,61,.75)}
.btn-gold:hover{box-shadow:0 14px 28px -12px rgba(193,154,61,.85)}
.btn-brand{background:var(--brand);color:#fff;box-shadow:0 8px 20px -10px rgba(120,15,19,.7)}
.btn-brand:hover{background:var(--brand-mid)}
.btn-ghost{background:var(--paper);color:var(--brand);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--gold);background:var(--gold-pale)}
.btn-line{background:#06c755;color:#fff}
.btn-line:hover{background:#05b34c}
.btn-sm{padding:9px 16px;font-size:14px}
.btn-block{width:100%}

/* ---------------------------------------------------------------- แบนเนอร์
   รูปแบนเนอร์ที่ลูกค้าส่งมาเป็นภาพสำเร็จรูป มีโลโก้ ข้อความ และปุ่มอยู่ในรูปแล้ว
   จึงต้องแสดงเต็มสัดส่วนเดิม ห้ามครอป และห้ามเอาตัวหนังสือไปทับ */
.hero{background:linear-gradient(180deg,var(--sand),var(--ivory) 62%);padding:30px 0 52px}
.hero-top{display:grid;grid-template-columns:1.08fr .92fr;gap:42px;align-items:center}
.hero-figure{margin:0;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-lift)}
.hero-figure img{width:100%;height:auto;display:block}

.hero-copy{display:flex;flex-direction:column;align-items:flex-start}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;margin-bottom:16px;
  padding:7px 16px;border-radius:999px;font-size:14px;font-weight:600;letter-spacing:.02em;
  background:var(--gold-pale);border:1px solid var(--gold-light);color:var(--gold-deep);
}
.hero h1{font-size:clamp(27px,4.2vw,44px);max-width:20ch;text-wrap:balance;color:var(--ink)}
.hero-sub{margin-top:14px;max-width:56ch;font-size:clamp(16px,1.8vw,18px);color:var(--ink-soft)}
.hero-note{margin-top:13px;display:inline-flex;align-items:center;gap:8px;font-size:14px;color:var(--gold-deep);font-weight:600}
.hero-note .ic{color:var(--ok)}
.hero .searchbar{margin-top:30px}

/* ---------------------------------------------------------------- ช่องค้นหา */
.searchbar{
  background:var(--paper);color:var(--ink);border-radius:var(--r-lg);padding:14px;
  box-shadow:var(--shadow-lift);border:1px solid var(--line-soft);
}
.sb-tabs{display:flex;gap:6px;margin-bottom:12px}
.sb-tab{
  flex:1;padding:10px;border-radius:12px;border:1px solid var(--line);background:var(--ivory);
  font-size:14.5px;font-weight:600;color:var(--ink-soft);cursor:pointer;transition:.2s var(--ease);
}
.sb-tab[aria-selected=true]{background:var(--brand);border-color:var(--brand);color:#fff}
.sb-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr auto;gap:10px}
.sb-field{position:relative;display:flex;align-items:center;gap:9px;background:var(--ivory);border:1px solid var(--line);border-radius:12px;padding:0 13px;min-height:52px}
.sb-field:focus-within{border-color:var(--gold);background:var(--paper)}
.sb-field .ic{color:var(--brand);opacity:.75}
.sb-field input,.sb-field select{
  width:100%;border:0;background:transparent;outline:none;font-size:16px;padding:14px 0;
  appearance:none;cursor:pointer;color:var(--ink);
}
.sb-field input::placeholder{color:var(--muted);opacity:1}
.sb-field input{cursor:text}
.sb-field select{padding-right:18px}
.sb-field.sel::after{content:'';position:absolute;right:13px;width:7px;height:7px;border-right:1.8px solid var(--muted);border-bottom:1.8px solid var(--muted);transform:translateY(-2px) rotate(45deg);pointer-events:none}

/* ---------------------------------------------------------------- ส่วนทั่วไป */
.sec{padding:76px 0}
.sec-tight{padding:52px 0}
.sec-alt{background:var(--paper)}
.sec-sand{background:linear-gradient(180deg,var(--sand),var(--ivory))}
.sec-brand{background:linear-gradient(140deg,var(--brand-deep),var(--brand) 55%,var(--brand-mid));color:#fff}
.sec-brand .sec-lead{color:rgba(255,255,255,.82)}
.sec-brand .sec-kicker{color:var(--gold-light)}

.sec-head{margin-bottom:38px;max-width:64ch}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-kicker{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;letter-spacing:.09em;
  text-transform:uppercase;color:var(--gold-deep);margin-bottom:12px;
}
.sec-kicker::before{content:'';width:26px;height:1.5px;background:currentColor;opacity:.7}
.sec-head.center .sec-kicker::after{content:'';width:26px;height:1.5px;background:currentColor;opacity:.7}
.sec h2{font-size:clamp(25px,3.4vw,40px)}
.sec-lead{margin-top:12px;color:var(--ink-soft);font-size:17px}
.sec-foot{margin-top:38px;display:flex;justify-content:center}

/* ---------------------------------------------------------------- การ์ดทรัพย์ */
.grid-prop{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.pcard{
  background:var(--paper);border-radius:var(--r);overflow:hidden;
  border:1px solid var(--line-soft);box-shadow:var(--shadow);
  display:flex;flex-direction:column;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s var(--ease);
}
.pcard:hover{transform:translateY(-4px);box-shadow:var(--shadow-lift);border-color:var(--gold-light)}
.pcard-media{position:relative;aspect-ratio:1/1;background:var(--sand);overflow:hidden}
.pcard-media img{width:100%;height:100%;object-fit:cover;object-position:50% 50%;transition:transform .5s var(--ease)}
.pcard:hover .pcard-media img{transform:scale(1.035)}
.pcard-badges{position:absolute;top:12px;left:12px;display:flex;gap:6px;flex-wrap:wrap;max-width:calc(100% - 24px)}
.badge{
  display:inline-flex;align-items:center;gap:5px;padding:5px 11px;border-radius:999px;
  font-size:12.5px;font-weight:600;backdrop-filter:blur(8px);
}
.badge-deal{background:rgba(120,15,19,.9);color:#fff}
.badge-ok{background:rgba(31,122,77,.92);color:#fff}
.badge-warn{background:rgba(168,114,15,.92);color:#fff}
.badge-off{background:rgba(93,74,66,.9);color:#fff}
.badge-feat{background:linear-gradient(135deg,var(--gold-light),var(--gold));color:#3c2c06}
.badge-ph{background:rgba(168,114,15,.92);color:#fff}
.pcard-code{position:absolute;top:12px;right:12px;padding:5px 10px;border-radius:8px;background:rgba(255,255,255,.9);font-size:12px;font-weight:600;color:var(--ink-soft);backdrop-filter:blur(8px)}
.pcard-body{padding:18px 18px 20px;display:flex;flex-direction:column;flex:1}
.pcard-cat{font-size:12.5px;font-weight:600;color:var(--gold-deep);letter-spacing:.02em}
.pcard h3{margin-top:7px;font-size:18px;line-height:1.45;font-weight:600}
.pcard h3 a::after{content:'';position:absolute;inset:0}
.pcard-loc{margin-top:8px;display:flex;align-items:flex-start;gap:6px;font-size:14px;color:var(--muted)}
.pcard-loc .ic{width:16px;height:16px;margin-top:3px;flex:0 0 auto}
.pcard-specs{
  margin-top:14px;padding-top:14px;border-top:1px solid var(--line-soft);
  display:flex;flex-wrap:wrap;gap:6px 16px;font-size:13.5px;color:var(--ink-soft);
}
.pcard-specs span{display:inline-flex;align-items:center;gap:6px}
.pcard-specs .ic{width:17px;height:17px;color:var(--brand);opacity:.7}
.pcard-foot{margin-top:auto;padding-top:16px;display:flex;align-items:center;justify-content:space-between;gap:10px}
.pcard-price{font-size:20px;font-weight:700;color:var(--brand)}
.pcard-go{display:inline-flex;align-items:center;gap:5px;font-size:14px;font-weight:600;color:var(--gold-deep)}
.pcard-go .ic{width:17px;height:17px;transition:transform .25s var(--ease)}
.pcard:hover .pcard-go .ic{transform:translateX(3px)}
.pcard{position:relative}

.ph-note{
  display:flex;align-items:center;gap:7px;margin-top:12px;padding:8px 11px;border-radius:9px;
  background:#fdf4e2;border:1px solid #efd9a8;color:var(--warn);font-size:13px;font-weight:500;
}
.ph-note .ic{width:16px;height:16px}

/* ---------------------------------------------------------------- หมวดหมู่ */
.grid-group{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.gcard{
  position:relative;isolation:isolate;border-radius:var(--r);overflow:hidden;min-height:230px;
  display:flex;align-items:flex-end;background:rgb(var(--scrim-deep));
  color:#fff;box-shadow:var(--shadow);transition:transform .25s var(--ease),box-shadow .25s var(--ease);
}
.gcard:hover{transform:translateY(-4px);box-shadow:var(--shadow-lift)}
.gcard img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.gcard::after{content:'';position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(var(--scrim),.3) 0%,rgba(var(--scrim),.58) 42%,rgba(var(--scrim-deep),.94) 100%)}
.gcard-in{padding:22px;width:100%}
.gcard h3{font-size:21px}
.gcard p{margin-top:7px;font-size:14px;color:rgba(255,255,255,.86);line-height:1.6}
.gcard-count{margin-top:12px;display:inline-flex;align-items:center;gap:6px;font-size:13.5px;font-weight:600;color:var(--gold-light)}

.chips{display:flex;flex-wrap:wrap;gap:9px}
.chip{
  display:inline-flex;align-items:center;gap:7px;padding:9px 16px;border-radius:999px;
  background:var(--paper);border:1px solid var(--line);font-size:14.5px;font-weight:500;color:var(--ink-soft);
  transition:.2s var(--ease);
}
.chip:hover{border-color:var(--gold);color:var(--brand);background:var(--gold-pale)}
.chip b{font-weight:600;color:var(--brand)}
.chip[aria-current=true]{background:var(--brand);border-color:var(--brand);color:#fff}
.chip[aria-current=true] b{color:var(--gold-light)}

/* ---------------------------------------------------------------- จุดเด่น */
.grid-feat{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.feat{padding:26px 22px;background:var(--paper);border:1px solid var(--line-soft);border-radius:var(--r);box-shadow:var(--shadow);transition:transform .25s var(--ease),box-shadow .25s var(--ease)}
.feat:hover{transform:translateY(-3px);box-shadow:var(--shadow-lift)}
.feat-ic{width:50px;height:50px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(140deg,var(--gold-pale),#fff);border:1px solid var(--gold-light);color:var(--brand);margin-bottom:16px}
.feat-ic .ic{width:24px;height:24px}
.feat h3{font-size:17.5px}
.feat p{margin-top:9px;font-size:14.5px;color:var(--ink-soft);line-height:1.65}
.sec-brand .feat{background:rgba(255,255,255,.07);border-color:rgba(224,192,121,.26);box-shadow:none}
.sec-brand .feat h3{color:#fff}
.sec-brand .feat p{color:rgba(255,255,255,.78)}
.sec-brand .feat-ic{background:rgba(224,192,121,.16);border-color:rgba(224,192,121,.4);color:var(--gold-light)}

/* ---------------------------------------------------------------- ตัวเลข */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.stat b{display:block;font-size:clamp(30px,4.4vw,46px);font-weight:700;color:var(--gold-light);line-height:1.15}
.stat span{display:block;margin-top:6px;font-size:14.5px;color:rgba(255,255,255,.8)}

/* ---------------------------------------------------------------- รีวิว */
.grid-rev{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.rev{background:var(--paper);border:1px solid var(--line-soft);border-radius:var(--r);padding:26px 24px;box-shadow:var(--shadow);display:flex;flex-direction:column}
.rev-stars{display:flex;gap:2px;color:var(--gold);margin-bottom:14px}
.rev-stars .ic{width:17px;height:17px;fill:currentColor}
.rev p{font-size:15.5px;color:var(--ink-soft);line-height:1.75;flex:1}
.rev-who{margin-top:18px;padding-top:16px;border-top:1px solid var(--line-soft);font-size:14px}
.rev-who b{display:block;font-weight:600}
.rev-who span{color:var(--muted);font-size:13.5px}

/* ---------------------------------------------------------------- หน้าค้นหา */
.pagehead{background:linear-gradient(140deg,var(--brand-deep),var(--brand));color:#fff;padding:52px 0 40px}
.pagehead h1{font-size:clamp(27px,4vw,42px)}
.pagehead p{margin-top:12px;max-width:62ch;color:rgba(255,255,255,.85)}
.crumb{display:flex;gap:8px;align-items:center;font-size:13.5px;color:rgba(255,255,255,.7);margin-bottom:14px;flex-wrap:wrap}
.crumb a:hover{color:var(--gold-light)}
.crumb .ic{width:14px;height:14px;opacity:.6}

.filters{background:var(--paper);border:1px solid var(--line-soft);border-radius:var(--r);padding:18px;box-shadow:var(--shadow);margin-bottom:26px}
.f-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:11px}
.f-grid>*{min-width:0}
.f-field select,.f-field input{max-width:100%}
.f-field{display:flex;flex-direction:column;gap:5px}
.f-field label{font-size:12.5px;font-weight:600;color:var(--muted)}
.f-field select,.f-field input{
  min-height:48px;padding:11px 13px;border-radius:11px;border:1px solid var(--line);background:var(--ivory);
  font-size:16px;outline:none;appearance:none;
}
.f-field select:focus,.f-field input:focus{border-color:var(--gold);background:var(--paper)}
.f-actions{display:flex;gap:10px;align-items:flex-end}
.f-actions .btn{flex:1}

.result-bar{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-bottom:20px}
.result-bar p{font-size:15px;color:var(--ink-soft)}
.result-bar b{color:var(--brand);font-weight:700}
.sortbox{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--muted)}
.sortbox select{min-height:44px;padding:9px 34px 9px 13px;border-radius:11px;border:1px solid var(--line);background:var(--paper);font-size:16px}

.empty{text-align:center;padding:64px 20px;background:var(--paper);border:1px dashed var(--line);border-radius:var(--r)}
.empty .ic{width:44px;height:44px;color:var(--gold);margin:0 auto 16px}
.empty h3{font-size:20px}
.empty p{margin-top:10px;color:var(--ink-soft)}

.pager{display:flex;justify-content:center;gap:8px;margin-top:40px;flex-wrap:wrap}
.pager a,.pager span{min-width:44px;height:44px;display:grid;place-items:center;padding:0 13px;border-radius:11px;border:1px solid var(--line);background:var(--paper);font-size:15px;font-weight:500}
.pager a:hover{border-color:var(--gold);color:var(--brand)}
.pager .now{background:var(--brand);border-color:var(--brand);color:#fff;font-weight:600}

/* ---------------------------------------------------------------- หน้าทรัพย์ */
.pd{padding:34px 0 76px}
.pd-grid{display:grid;grid-template-columns:minmax(0,1fr) 370px;gap:38px;align-items:start}
.gal-main{border-radius:var(--r);overflow:hidden;background:var(--sand);box-shadow:var(--shadow)}
.gal-main img{width:100%;height:auto}
.gal-thumbs{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin-top:12px}
.gal-thumb{border:0;padding:0;background:none;border-radius:11px;overflow:hidden;cursor:pointer;aspect-ratio:1/1;opacity:.62;transition:opacity .2s var(--ease),box-shadow .2s var(--ease)}
.gal-thumb img{width:100%;height:100%;object-fit:cover}
.gal-thumb:hover{opacity:.9}
.gal-thumb[aria-current=true]{opacity:1;box-shadow:0 0 0 2.5px var(--gold)}

.pd-head{margin-top:32px}
.pd-head h1{font-size:clamp(24px,3.4vw,36px)}
.pd-meta{margin-top:14px;display:flex;flex-wrap:wrap;gap:8px}
.pd-loc{margin-top:14px;display:flex;align-items:flex-start;gap:7px;color:var(--ink-soft);font-size:16px}
.pd-loc .ic{color:var(--brand);margin-top:4px}

.specbox{margin-top:26px;background:var(--paper);border:1px solid var(--line-soft);border-radius:var(--r);padding:8px;box-shadow:var(--shadow)}
.specs{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-soft);border-radius:12px;overflow:hidden}
.spec{background:var(--paper);padding:18px 16px;display:flex;flex-direction:column;gap:6px}
.spec-k{display:flex;align-items:center;gap:7px;font-size:13px;color:var(--muted)}
.spec-k .ic{width:17px;height:17px;color:var(--brand);opacity:.7}
.spec-v{font-size:17px;font-weight:600}

.pd-sec{margin-top:36px}
.pd-sec h2{font-size:22px;padding-bottom:12px;border-bottom:2px solid var(--gold-pale);display:inline-block}
.pd-sec .body{margin-top:18px;font-size:16.5px;color:var(--ink-soft);line-height:1.85}
.pd-sec .body p+p{margin-top:15px}
.list-check{margin-top:18px;display:grid;grid-template-columns:repeat(2,1fr);gap:11px 24px}
.list-check li{display:flex;align-items:flex-start;gap:10px;font-size:15.5px;color:var(--ink-soft);line-height:1.6}
.list-check .ic{width:19px;height:19px;color:var(--ok);margin-top:4px;flex:0 0 auto}

.mapbox{margin-top:18px;border-radius:var(--r);overflow:hidden;border:1px solid var(--line-soft);background:var(--paper);box-shadow:var(--shadow)}
.mapbox .mapnote{padding:20px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.mapbox .mapnote p{flex:1;min-width:200px;font-size:15px;color:var(--ink-soft)}

.vid{margin-top:18px;border-radius:var(--r);overflow:hidden;background:var(--sand);aspect-ratio:16/9}
.vid iframe{width:100%;height:100%;border:0;display:block}

/* กล่องติดต่อด้านข้าง */
.aside{position:sticky;top:calc(var(--head-h) + 20px);display:flex;flex-direction:column;gap:18px}
.pricebox{background:var(--paper);border:1px solid var(--line-soft);border-radius:var(--r);padding:24px;box-shadow:var(--shadow-lift)}
.pricebox .lbl{font-size:13.5px;color:var(--muted)}
.pricebox .big{margin-top:4px;font-size:clamp(28px,3.4vw,34px);font-weight:700;color:var(--brand);line-height:1.2}
.pricebox .sub{margin-top:4px;font-size:14px;color:var(--muted)}
.pricebox .acts{margin-top:20px;display:flex;flex-direction:column;gap:10px}
.pricebox .who{margin-top:18px;padding-top:16px;border-top:1px solid var(--line-soft);font-size:14px;color:var(--muted)}
.pricebox .who b{display:block;color:var(--ink);font-size:15px;font-weight:600;margin-bottom:2px}

.formbox{background:linear-gradient(150deg,var(--brand-deep),var(--brand));color:#fff;border-radius:var(--r);padding:24px;box-shadow:var(--shadow-lift)}
.formbox h3{font-size:19px}
.formbox p.hint{margin-top:7px;font-size:14px;color:rgba(255,255,255,.78);line-height:1.6}

/* ---------------------------------------------------------------- ฟอร์ม */
.form{display:grid;gap:14px;margin-top:18px}
.form.cols2{grid-template-columns:repeat(2,1fr)}
.fld{display:flex;flex-direction:column;gap:6px}
.fld.wide{grid-column:1/-1}
.fld label{font-size:14px;font-weight:500}
.fld label .req{color:var(--gold-light)}
.fld input,.fld select,.fld textarea{
  width:100%;min-height:52px;padding:14px 15px;border-radius:12px;border:1px solid var(--line);
  background:var(--paper);font-size:16px;outline:none;color:var(--ink);
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.fld textarea{min-height:110px;resize:vertical;line-height:1.65}
.fld input:focus,.fld select:focus,.fld textarea:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(193,154,61,.18)}
.fld .err{font-size:13.5px;font-weight:500;color:#ffd7d9;display:none}
.formbox .fld .err{color:#ffd7d9}
.form-light .fld .err{color:#b3261e}
.fld.has-err input,.fld.has-err select,.fld.has-err textarea{border-color:#e06a6a;box-shadow:0 0 0 3px rgba(224,106,106,.16)}
.fld.has-err .err{display:block}
.form-light .fld input,.form-light .fld select,.form-light .fld textarea{background:var(--ivory)}
.form-note{font-size:13.5px;color:rgba(255,255,255,.7);line-height:1.6}
.form-light .form-note{color:var(--muted)}

.formmsg{margin-top:14px;padding:14px 16px;border-radius:12px;font-size:15px;font-weight:500;display:none;line-height:1.6}
.formmsg.ok{display:block;background:rgba(31,122,77,.16);border:1px solid rgba(31,122,77,.45);color:#cdf0dc}
.formmsg.bad{display:block;background:rgba(224,106,106,.16);border:1px solid rgba(224,106,106,.5);color:#ffd7d9}
.form-light .formmsg.ok{background:#e8f5ee;border-color:#a8d9c0;color:#14603a}
.form-light .formmsg.bad{background:#fdeceb;border-color:#f0b7b4;color:#a3261d}

/* ---------------------------------------------------------------- เนื้อหาอื่น */
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.split-media{border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-lift)}
.split-media img{width:100%;height:auto}
.prose{font-size:16.5px;color:var(--ink-soft);line-height:1.85;max-width:68ch}
.prose p+p{margin-top:16px}
.prose h2{color:var(--ink);margin-top:34px;font-size:24px}
.prose h2:first-child{margin-top:0}

.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:s}
.step{background:var(--paper);border:1px solid var(--line-soft);border-radius:var(--r);padding:26px 22px;box-shadow:var(--shadow);position:relative}
.step::before{
  counter-increment:s;content:counter(s);
  display:grid;place-items:center;width:42px;height:42px;border-radius:12px;margin-bottom:15px;
  background:linear-gradient(140deg,var(--brand),var(--brand-mid));color:var(--gold-light);
  font-size:19px;font-weight:700;
}
.step h3{font-size:17px}
.step p{margin-top:8px;font-size:14.5px;color:var(--ink-soft);line-height:1.65}

.gal-office{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.gal-office figure{margin:0;border-radius:var(--r);overflow:hidden;background:var(--sand)}
.gal-office img{width:100%;height:auto}

.contact-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:40px;align-items:start}
.cinfo{display:grid;gap:14px}
.crow{display:flex;gap:15px;align-items:flex-start;background:var(--paper);border:1px solid var(--line-soft);border-radius:var(--r);padding:20px;box-shadow:var(--shadow)}
.crow-ic{width:44px;height:44px;flex:0 0 auto;border-radius:12px;display:grid;place-items:center;background:var(--gold-pale);color:var(--brand)}
.crow b{display:block;font-size:14px;color:var(--muted);font-weight:500}
.crow span,.crow a{display:block;margin-top:3px;font-size:16.5px;font-weight:600;word-break:break-word}
.crow a:hover{color:var(--brand)}

/* ---------------------------------------------------------------- ปุ่มลอย */
.dock{
  position:fixed;left:0;right:0;bottom:0;z-index:90;display:none;
  gap:1px;background:var(--line);padding-bottom:env(safe-area-inset-bottom);
  box-shadow:0 -6px 24px -14px rgba(51,36,31,.5);
}
.dock a{flex:1;height:58px;display:flex;align-items:center;justify-content:center;gap:9px;font-size:15.5px;font-weight:600}
.dock-line{background:#06c755;color:#fff}
.dock-call{background:var(--brand);color:#fff}

/* ---------------------------------------------------------------- ท้ายเว็บ */
.site-foot{background:linear-gradient(160deg,var(--brand-deep),#3a0709);color:rgba(255,255,255,.76);padding:56px 0 0;margin-top:0}
.foot-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.3fr;gap:38px;padding-bottom:40px}
.foot-brand img{width:58px;height:58px;border-radius:12px;margin-bottom:14px}
.foot-brand p{font-size:14.5px;line-height:1.7;max-width:40ch}
.foot-soc{display:flex;gap:10px;margin-top:18px}
.foot-soc a{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;background:rgba(255,255,255,.08);border:1px solid rgba(224,192,121,.24);color:var(--gold-light);transition:.2s var(--ease)}
.foot-soc a:hover{background:var(--gold);color:var(--brand-deep);border-color:var(--gold)}
.site-foot h3{font-size:15.5px;color:var(--gold-light);margin-bottom:15px}
.site-foot li+li{margin-top:9px}
.site-foot a:hover{color:var(--gold-light)}
.site-foot li,.site-foot a{font-size:14.5px}
.foot-contact li{display:flex;align-items:flex-start;gap:9px}
.foot-contact .ic{width:17px;height:17px;margin-top:4px;color:var(--gold);opacity:.8}
.foot-end{
  display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
  padding:18px 20px;border-top:1px solid rgba(255,255,255,.1);font-size:13.5px;
}

/* ---------------------------------------------------------------- อนิเมชัน */
.rv{opacity:0;transform:translateY(20px);transition:opacity .55s var(--ease),transform .55s var(--ease)}
.rv.in{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important;scroll-behavior:auto !important}
  .rv{opacity:1;transform:none}
}

/* ---------------------------------------------------------------- จอเล็ก */
@media (max-width:1023px){
  .grid-prop,.grid-group,.grid-rev{grid-template-columns:repeat(2,1fr)}
  .grid-feat,.steps{grid-template-columns:repeat(2,1fr)}
  .f-grid{grid-template-columns:repeat(3,1fr)}
  .pd-grid{grid-template-columns:1fr}
  .aside{position:static}
  .split{grid-template-columns:1fr;gap:30px}
  .contact-grid{grid-template-columns:1fr;gap:28px}
  .foot-grid{grid-template-columns:1fr 1fr;gap:30px}
  .gal-office{grid-template-columns:repeat(3,1fr)}
  .sb-grid{grid-template-columns:1fr 1fr}
  .sb-grid .btn{grid-column:1/-1}
}

@media (max-width:767px){
  body{font-size:16px}
  .wrap{padding-inline:16px}
  .head-in{gap:12px}
  .burger{display:grid}
  .head-cta .btn-ghost span{display:none}
  .head-cta .btn-ghost{padding:12px;border-radius:11px}
  .nav{
    position:fixed;inset:var(--head-h) 0 auto 0;flex-direction:column;align-items:stretch;gap:0;
    background:var(--paper);border-bottom:1px solid var(--line);padding:8px 16px 16px;
    box-shadow:0 20px 40px -24px rgba(51,36,31,.5);
    display:none;max-height:calc(100dvh - var(--head-h));overflow-y:auto;
  }
  .nav.open{display:flex}
  .nav a{padding:14px 12px;border-radius:11px;font-size:16px}
  .nav a+a{border-top:1px solid var(--line-soft)}

  .hero{padding:16px 0 40px}
  .hero-top{grid-template-columns:1fr;gap:24px}
  .hero-figure{border-radius:var(--r)}
  .hero-copy{align-items:center;text-align:center}
  .hero h1{max-width:100%}
  .hero .searchbar{margin-top:22px}
  .sb-grid{grid-template-columns:1fr;gap:9px}
  .sb-tabs{gap:8px}

  .sec{padding:52px 0}
  .sec-tight{padding:38px 0}
  .sec-head{margin-bottom:26px}

  .grid-prop{grid-template-columns:repeat(2,1fr);gap:11px}
  .pcard-body{padding:13px 13px 15px}
  .pcard h3{font-size:15px;line-height:1.5}
  .pcard-cat{font-size:11.5px}
  .pcard-loc{font-size:12.5px;margin-top:6px}
  .pcard-specs{margin-top:10px;padding-top:10px;gap:4px 10px;font-size:12px}
  .pcard-specs .ic{width:15px;height:15px}
  .pcard-foot{padding-top:12px;flex-direction:column;align-items:flex-start;gap:5px}
  .pcard-price{font-size:16.5px}
  .pcard-go{font-size:12.5px}
  .badge{font-size:11.5px;padding:4px 9px}
  .pcard-code{font-size:11px;padding:4px 8px}

  .grid-group,.grid-rev{grid-template-columns:1fr;gap:14px}
  .grid-feat{grid-template-columns:repeat(2,1fr);gap:11px}
  .feat{padding:18px 15px}
  .feat-ic{width:42px;height:42px;margin-bottom:12px}
  .feat h3{font-size:15.5px}
  .feat p{font-size:13.5px}
  .steps{grid-template-columns:repeat(2,1fr);gap:11px}
  .step{padding:18px 15px}
  .stats{grid-template-columns:repeat(2,1fr);gap:22px}
  .gal-office{grid-template-columns:repeat(3,1fr);gap:9px}

  .f-grid{grid-template-columns:1fr 1fr;gap:9px}
  .f-actions{grid-column:1/-1}
  .filters{padding:14px}

  .specs{grid-template-columns:repeat(2,1fr)}
  .gal-thumbs{grid-template-columns:repeat(5,1fr);gap:7px}
  .list-check{grid-template-columns:1fr}
  .pd{padding:22px 0 90px}
  .pd-grid{gap:28px}
  .form.cols2{grid-template-columns:1fr}

  .dock{display:flex}
  .site-foot{padding-bottom:64px}
  .foot-grid{grid-template-columns:1fr;gap:26px;padding-bottom:28px}
  .foot-end{flex-direction:column;align-items:flex-start;gap:8px}
}

@media (max-width:479px){
  .grid-feat{grid-template-columns:repeat(2,1fr)}
  .gal-office{grid-template-columns:repeat(2,1fr)}
  .brand-tx i{display:none}
  .brand-tx b{font-size:15.5px}
}

/* ---------------------------------------------------------------- พื้นที่กดบนมือถือ
   ลิงก์ข้อความล้วนมีความสูงกดจริงแค่ 22-28px ซึ่งพลาดง่ายบนมือถือ
   ขยายพื้นที่กดให้ถึง 44px โดยไม่ขยับเลย์เอาต์ ด้วย padding + margin หักกลับ */
.site-foot li a,
.crumb a,
.crow a,
.foot-end a{
  display:inline-flex;align-items:center;min-height:44px;
  padding-block:11px;margin-block:-11px;
}
.foot-contact li{min-height:44px;align-items:center}
.foot-contact li .ic{margin-top:0}
.foot-soc a{width:44px;height:44px}
.crow span{min-height:44px;display:flex;align-items:center}

@media (max-width:767px){
  .site-foot li+li{margin-top:2px}
  .crumb{gap:6px}
}

/* รูปในส่วนสองคอลัมน์บนแท็บเล็ต: จำกัดความกว้างไม่ให้ขยายเกินความละเอียดไฟล์จริง
   (ไฟล์ 1200px ÷ จอ retina 2x = แสดงได้สูงสุด 600px ถึงจะยังคม) */
@media (min-width:768px) and (max-width:1023px){
  .split-media{max-width:600px;margin-inline:auto}
}

/* ---------------------------------------------------------------- พื้นฐานการอ่านภาษาไทย
   กฎกลาง 1Day1Deaw: ห้ามตัวหนังสือต่ำกว่า 14px และ line-height ไทยต้องไม่ต่ำ
   เพราะสระบนกับสระล่างจะชนกัน บล็อกนี้ยกพื้นทั้งเว็บให้ผ่านทั้งสองข้อ */
h1,h2,h3,h4{line-height:1.4}
.brand-tx{line-height:1.4}
.stat b{line-height:1.4}
.pricebox .big{line-height:1.4}
.rev-who b,.crow b{line-height:1.5}

.badge,
.pcard-cat,
.pcard-code,
.pcard-go,
.pcard-loc,
.pcard-specs,
.sec-kicker,
.spec-k,
.gcard-count,
.hero-eyebrow,
.pricebox .lbl,
.pricebox .sub,
.pricebox .who,
.form-note,
.foot-end,
.foot-end a,
.rev-who span,
.f-field label,
.fld .tip,
.fld .err,
.crumb,
.crow b,
.brand-tx i,
.sortbox,
.ph-note,
.empty p{font-size:14px}

@media (max-width:767px){
  .badge,
  .pcard-cat,
  .pcard-code,
  .pcard-go,
  .pcard-loc,
  .pcard-specs{font-size:14px}
  .pcard-specs{gap:5px 12px}
  /* จอ 360px การ์ด 2 คอลัมน์แคบมาก ซ่อนรหัสทรัพย์ไว้ดูในหน้ารายละเอียดแทน */
  .pcard-code{display:none}
}
@media (max-width:479px){
  .pcard-specs span:nth-child(n+3){display:none}
}

/* ปุ่มเล็กต้องสูงเกิน 44px จริง ไม่ใช่พอดี 44 เพื่อให้นิ้วกดไม่พลาด */
.btn-sm{min-height:46px}

/* หน้าหมวดใหญ่แสดงในเมนูมือถือเท่านั้น บนจอใหญ่เข้าถึงจากการ์ดหน้าแรกและเมนูท้ายเว็บ */
@media (min-width:768px){ .nav a.mob-only{display:none} }

/* บนมือถือการ์ดแคบ ป้าย 3 อันตกบรรทัดทับรูป เก็บป้ายแนะนำไว้เฉพาะจอใหญ่ */
@media (max-width:767px){
  .grid-prop .badge-feat{display:none}
  .pcard-badges{flex-wrap:nowrap}
}