/* ============================================================
   ภูผาหิ้ว (Phu Pha Hiw) — สไตล์หน้าบ้าน
   ------------------------------------------------------------
   สีหลักรับจากหน้า "ตั้งค่าเว็บไซต์" ผ่าน CSS variables
   ที่ includes/header.php ฉีดเข้ามา (--primary --secondary --accent --bg)
   ค่าด้านล่างเป็นค่าสำรองกรณียังไม่ได้ตั้งค่าในหลังบ้าน
   ============================================================ */
*,*::before,*::after{box-sizing:border-box}

:root{
  /* --- รับจากหลังบ้าน (มีค่าสำรอง) --- */
  --primary:#2e6034;
  --secondary:#1c3a21;
  --accent:#8fb94a;
  --bg:#eff6ef;

  /* --- โทเคนแบรนด์ --- */
  --brand-900:#1c3a21;
  --brand-800:#255030;
  --brand-500:#417f49;
  --brand-300:#89b48f;
  --brand-100:#dfeddf;
  --brand-050:#eff6ef;
  --leaf-dark:#6d9432;

  --text:#18261a;
  --muted:#6b7a6e;
  --line:#e2eae3;
  --line-strong:#cfdcd1;
  --sand:#faf8f3;
  --white:#fff;

  --ok:#166534;      --ok-bg:#dcf5e2;
  --warn:#b7791f;    --warn-bg:#fdf6e3;
  --danger:#b91c1c;  --danger-bg:#fdeaea;
  --info:#1d4ed8;    --info-bg:#e8effd;

  --r-sm:8px; --r:12px; --r-lg:18px; --r-xl:26px; --r-pill:999px;
  --sh-1:0 1px 2px rgba(24,38,26,.05);
  --sh-2:0 4px 16px -6px rgba(24,38,26,.16);
  --sh-3:0 18px 44px -20px rgba(24,38,26,.35);
  --nav-h:64px;
}

html,body{margin:0;padding:0}
body{font-family:'Kanit',system-ui,sans-serif;font-weight:300;background:var(--sand);color:var(--text);
     line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%}
h1,h2,h3,h4{margin:0 0 12px;font-weight:500;line-height:1.3;letter-spacing:-.01em}
h1{font-size:clamp(26px,4vw,40px);font-weight:600}
h2{font-size:clamp(21px,2.6vw,29px)}
h3{font-size:18px}
p{margin:0 0 14px}
.muted{color:var(--muted);font-size:.9rem}
.container{max-width:1180px;margin:0 auto;padding:0 20px}
.center{text-align:center}
.page{padding:32px 20px 60px;min-height:60vh}
hr{border:0;border-top:1px solid var(--line);margin:24px 0}

/* ============================================================
   Header
   ============================================================ */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.93);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:22px;min-height:var(--nav-h);padding:10px 20px}
.logo{display:flex;align-items:center;gap:10px;font-weight:600;font-size:19px;color:var(--secondary)}
.logo img,.logo .logo-mark{width:38px;height:38px;border-radius:12px;object-fit:cover;flex:none}
.logo .logo-mark{display:grid;place-items:center;color:#fff;font-size:17px;
  background:linear-gradient(140deg,var(--brand-500),var(--secondary));box-shadow:var(--sh-2)}
.logo .logo-text{display:block;line-height:1.15}
.logo .logo-sub{display:block;font-size:10px;letter-spacing:.16em;color:var(--muted);font-weight:300;line-height:1}
.site-nav{margin-left:auto;display:flex;align-items:center;gap:22px;font-size:14.5px}
.site-nav a{padding:6px 0;border-bottom:2px solid transparent;transition:.15s}
.site-nav a:hover,.site-nav a.active{color:var(--primary);border-color:var(--accent)}
.btn-nav{background:var(--primary);color:#fff!important;padding:8px 16px;border-radius:var(--r);border:0!important}
.btn-nav:hover{background:var(--brand-800)}
.nav-toggle{display:none;background:none;border:0;font-size:20px;cursor:pointer;color:var(--secondary)}
.header-actions{display:flex;align-items:center;gap:10px}

/* เมนูที่จัดจากหลังบ้าน (render_menu → <ul>) */
.site-nav ul,.site-nav-items{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:22px}
.site-nav li{position:relative}
.site-nav .submenu{display:none;position:absolute;top:calc(100% + 6px);left:0;flex-direction:column;
  align-items:stretch;gap:0;min-width:210px;padding:8px 0;background:#fff;border:1px solid var(--line);
  border-radius:var(--r);box-shadow:var(--sh-2);z-index:120}
.site-nav li.has-sub:hover>.submenu{display:flex}
.site-nav .submenu a{display:block;width:100%;padding:8px 18px;font-size:14px;border:0}
.site-nav .submenu a:hover{background:var(--brand-050);color:var(--primary)}

/* ============================================================
   Buttons
   ============================================================ */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:11px 21px;
  border:1px solid transparent;border-radius:var(--r);background:var(--primary);color:#fff;
  font-family:inherit;font-size:14.5px;font-weight:400;cursor:pointer;transition:.18s ease;white-space:nowrap}
.btn:hover{background:var(--brand-800);transform:translateY(-1px);box-shadow:var(--sh-2);color:#fff}
.btn.accent{background:var(--accent);color:var(--secondary);font-weight:500}
.btn.accent:hover{background:var(--leaf-dark);color:#fff}
.btn.outline,.btn.ghost{background:transparent;border-color:var(--line-strong);color:var(--text)}
.btn.outline:hover,.btn.ghost:hover{background:var(--brand-050);border-color:var(--brand-300);color:var(--text);box-shadow:none}
.btn.light{background:#fff;color:var(--primary);font-weight:500}
.btn.sm{padding:7px 14px;font-size:13px;border-radius:var(--r-sm)}
.btn.lg{padding:14px 28px;font-size:16px;border-radius:14px}
.btn.block{width:100%}
.btn.danger{background:var(--danger)}
.btn[disabled],.btn.disabled{opacity:.45;pointer-events:none}
.iconbtn{width:38px;height:38px;display:inline-grid;place-items:center;border-radius:var(--r-sm);
  border:1px solid var(--line);background:#fff;color:var(--muted);cursor:pointer;transition:.15s}
.iconbtn:hover{border-color:var(--brand-300);color:var(--primary)}
.cart-btn{position:relative}
.cart-btn .dot{position:absolute;top:-5px;right:-5px;background:var(--accent);color:var(--secondary);
  font-size:10.5px;font-weight:600;min-width:18px;height:18px;border-radius:9px;display:grid;place-items:center;padding:0 4px}

/* ============================================================
   Hero / Blocks (บล็อกจากหลังบ้าน)
   ============================================================ */
.blk{margin-bottom:56px}
.blk-head{margin-bottom:26px}
.blk-head h2{margin-bottom:6px}
.blk-head h2::after{content:"";display:block;width:64px;height:4px;border-radius:4px;background:var(--accent);margin-top:12px}
.blk-head p{color:var(--muted);font-size:14.5px;margin:0}

.hero,.blk-hero{position:relative;overflow:hidden;color:#fff;padding:76px 26px;text-align:center;
  border-radius:var(--r-xl);margin-bottom:44px;background-color:var(--secondary);
  background-image:linear-gradient(140deg,var(--primary),var(--secondary));background-size:cover;background-position:center}
.hero::after,.blk-hero::after{content:"";position:absolute;right:-160px;top:-180px;width:520px;height:520px;
  border-radius:50%;background:rgba(255,255,255,.06);pointer-events:none}
.hero h1,.blk-hero h1{font-size:clamp(28px,4.4vw,44px);margin-bottom:12px;position:relative}
.hero p,.blk-hero p{opacity:.92;max-width:620px;margin:0 auto 24px;position:relative;font-size:16.5px}
.hero .btn,.blk-hero .btn{background:var(--accent);color:var(--secondary);font-weight:500;position:relative;padding:13px 28px;font-size:15.5px}
.hero .btn:hover,.blk-hero .btn:hover{background:#fff;color:var(--primary)}

.blk-features{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:22px}
.blk-feature{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:26px 24px}
.blk-feature i{display:grid;place-items:center;width:52px;height:52px;border-radius:50%;
  background:var(--brand-050);color:var(--primary);font-size:20px;margin-bottom:16px}
.blk-feature h3{font-size:16.5px;margin-bottom:8px}
.blk-feature p{font-size:14px;margin:0}

.blk-gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px}
.blk-gallery a{border-radius:var(--r);overflow:hidden;display:block;aspect-ratio:1;background:var(--brand-050)}
.blk-gallery img{width:100%;height:100%;object-fit:cover;transition:.25s}
.blk-gallery a:hover img{transform:scale(1.05)}

.blk-cta{background:linear-gradient(140deg,var(--primary),var(--secondary));color:#fff;
  border-radius:var(--r-xl);padding:56px 26px;text-align:center}
.blk-cta h2{color:#fff}
.blk-cta .muted{color:rgba(255,255,255,.8)}
.blk-cta .btn{background:var(--accent);color:var(--secondary);font-weight:500}

/* ============================================================
   Cards (บทความ / เนื้อหา)
   ============================================================ */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:22px}
.card-post{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:#fff;
  transition:.22s;display:flex;flex-direction:column;box-shadow:var(--sh-1)}
.card-post:hover{box-shadow:var(--sh-3);transform:translateY(-4px);border-color:var(--brand-300)}
.card-post .thumb{aspect-ratio:16/10;background:linear-gradient(140deg,var(--brand-100),var(--brand-050));
  display:grid;place-items:center;color:var(--brand-300);font-size:28px;overflow:hidden}
.card-post .thumb img{width:100%;height:100%;object-fit:cover}
.card-post .body{padding:16px 18px 20px;display:flex;flex-direction:column;flex:1}
.card-post h3{font-size:16px;margin-bottom:6px;font-weight:400}
.card-post p{font-size:13.5px;margin:0}
.tag{display:inline-block;background:var(--brand-050);color:var(--brand-800);font-size:12px;
  padding:3px 11px;border-radius:var(--r-pill);margin-bottom:9px;align-self:flex-start}

/* การ์ดทั่วไป */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--sh-1)}
.card.pad{padding:22px}
.card-head{display:flex;align-items:center;gap:12px;padding:16px 20px;border-bottom:1px solid var(--line)}
.card-head h3{font-size:16px;margin:0}
.card-body{padding:20px}

/* ============================================================
   สินค้าของฝาก (product card)
   ============================================================ */
.products{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:20px}
.pcard{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
  transition:.22s;display:flex;flex-direction:column;box-shadow:var(--sh-1)}
.pcard:hover{transform:translateY(-4px);box-shadow:var(--sh-3);border-color:var(--brand-300)}
.pcard .thumb{aspect-ratio:4/3;position:relative;overflow:hidden;
  background:linear-gradient(140deg,var(--brand-100),var(--brand-050));display:grid;place-items:center;
  color:var(--brand-500);font-size:36px}
.pcard .thumb img{width:100%;height:100%;object-fit:cover}
.pcard .thumb .tags{position:absolute;top:10px;left:10px;display:flex;gap:6px;flex-wrap:wrap}
.pcard .thumb .fav{position:absolute;top:10px;right:10px;width:32px;height:32px;border-radius:50%;
  background:rgba(255,255,255,.92);display:grid;place-items:center;color:var(--muted);font-size:13px}
.pcard .thumb .fav:hover{color:var(--danger)}
.pcard .body{padding:15px 16px 18px;display:flex;flex-direction:column;flex:1}
.pcard .loc{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:5px}
.pcard h3{font-size:15.5px;margin:6px 0 4px;font-weight:400}
.pcard .shop{font-size:12.5px;color:var(--muted);margin-bottom:10px}
.pcard .foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:8px}
.price{font-size:19px;font-weight:600;color:var(--brand-800)}
.price small{font-size:12px;font-weight:300;color:var(--muted)}
.price del{font-size:12.5px;font-weight:300;color:var(--muted);margin-left:4px}
.stars{color:#e0a500;font-size:12.5px}

/* ============================================================
   Chips / Badges
   ============================================================ */
.chip{display:inline-flex;align-items:center;gap:6px;padding:6px 13px;border:1px solid var(--line-strong);
  border-radius:var(--r-pill);font-size:13px;background:#fff;color:var(--text);cursor:pointer;transition:.15s}
.chip:hover{border-color:var(--brand-300);background:var(--brand-050)}
.chip.on,.chip.active{background:var(--primary);border-color:var(--primary);color:#fff}
.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:var(--r-pill);font-size:12px;font-weight:400}
.badge.ok{background:var(--ok-bg);color:var(--ok)}
.badge.warn{background:var(--warn-bg);color:var(--warn)}
.badge.info{background:var(--info-bg);color:var(--info)}
.badge.danger{background:var(--danger-bg);color:var(--danger)}
.badge.leaf{background:var(--brand-100);color:var(--brand-800)}
.badge.grey{background:#eef1ee;color:var(--muted)}

/* ============================================================
   Article
   ============================================================ */
.article{max-width:780px;margin:0 auto}
.article .cover{width:100%;border-radius:var(--r-lg);margin-bottom:24px}
.article-content{font-size:16.5px;line-height:1.85}
.article-content p{margin:0 0 18px}
.article-content h2,.article-content h3{margin:32px 0 12px}
.article-content img{border-radius:var(--r);margin:10px 0}
.article-content blockquote{margin:22px 0;padding:16px 24px;background:var(--brand-050);
  border-left:4px solid var(--accent);border-radius:0 var(--r) var(--r) 0;color:#3d4a3f}
.article-content ul,.article-content ol{padding-left:22px}
.article-content li{margin-bottom:8px}
.article-content a{color:var(--primary);border-bottom:1px solid var(--brand-300)}
.article-content table{width:100%;border-collapse:collapse;margin:18px 0;font-size:15px}
.article-content th,.article-content td{border:1px solid var(--line);padding:10px 14px;text-align:left}
.article-content th{background:var(--brand-050);font-weight:500}

.story{background:var(--sand);border-left:4px solid var(--accent);border-radius:0 var(--r) var(--r) 0;
  padding:20px 24px;font-size:14.5px;color:#3d4a3f}

/* ============================================================
   Forms
   ============================================================ */
.auth-box{max-width:440px;margin:24px auto;padding:34px;background:#fff;border:1px solid var(--line);
  border-radius:var(--r-xl);box-shadow:var(--sh-2)}
.auth-box h1{font-size:26px;text-align:center;margin-bottom:6px}
.field{margin-bottom:16px}
.field label{display:block;font-size:13.5px;margin-bottom:6px}
.field .hint{font-size:12px;color:var(--muted);margin-top:5px}
.field input,.field textarea,.field select,
input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],input[type=tel],
input[type=search],input[type=url],textarea,select{
  width:100%;padding:11px 14px;border:1px solid var(--line-strong);border-radius:var(--r);
  font-family:inherit;font-size:14.5px;font-weight:300;background:#fff;color:var(--text);transition:.15s}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--brand-500);box-shadow:0 0 0 3px rgba(65,127,73,.14)}
textarea{min-height:110px;resize:vertical}
input[type=checkbox],input[type=radio]{width:auto}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.radio-card{display:flex;gap:14px;align-items:flex-start;border:1px solid var(--line-strong);
  border-radius:var(--r);padding:14px 16px;cursor:pointer;transition:.15s;margin-bottom:10px;background:#fff}
.radio-card:hover{border-color:var(--brand-300);background:var(--brand-050)}
.radio-card.on{border-color:var(--primary);background:var(--brand-050);box-shadow:0 0 0 3px rgba(65,127,73,.1)}
.radio-card b{display:block;font-weight:400;font-size:14.5px}
.radio-card small{color:var(--muted)}
.qty{display:inline-flex;align-items:center;border:1px solid var(--line-strong);border-radius:var(--r);overflow:hidden}
.qty button{width:38px;height:40px;border:0;background:#fff;cursor:pointer;font-size:15px;color:var(--primary)}
.qty button:hover{background:var(--brand-050)}
.qty span,.qty input{width:48px;text-align:center;font-size:15px;border:0;padding:0}

/* ============================================================
   Alerts
   ============================================================ */
.alert{display:flex;align-items:center;gap:10px;padding:12px 18px;border-radius:var(--r);
  margin-bottom:18px;font-size:14px;border:1px solid transparent}
.alert.success{background:var(--ok-bg);color:var(--ok);border-color:#bce8c8}
.alert.error{background:var(--danger-bg);color:var(--danger);border-color:#f6cccc}
.alert.info{background:var(--info-bg);color:var(--info);border-color:#c9d9fb}
.alert.warning{background:var(--warn-bg);color:var(--warn);border-color:#f0e0b6}

/* ============================================================
   Layout helpers
   ============================================================ */
.row{display:flex;align-items:center;gap:12px}
.row.wrap{flex-wrap:wrap}
.spacer{flex:1}
.two-col{display:grid;grid-template-columns:1fr 380px;gap:28px;align-items:start}
.sidebar-col{position:sticky;top:calc(var(--nav-h) + 16px)}
.browse{display:grid;grid-template-columns:264px 1fr;gap:28px;align-items:start}
.filters{position:sticky;top:calc(var(--nav-h) + 16px)}
.fgroup{padding:16px 0;border-bottom:1px solid var(--line)}
.fgroup:last-child{border:0}
.fgroup h4{font-size:14px;margin-bottom:12px}
.fopt{display:flex;align-items:center;gap:10px;padding:5px 0;font-size:14px;cursor:pointer}
.fopt .n{margin-left:auto;font-size:12px;color:var(--muted)}
.toolbar{display:flex;align-items:center;gap:12px;margin-bottom:18px;flex-wrap:wrap}

/* ============================================================
   ขั้นตอนการทำงาน / ค่าบริการ
   ============================================================ */
.steps{display:grid;grid-template-columns:repeat(5,1fr);position:relative}
.steps::before{content:"";position:absolute;top:26px;left:10%;right:10%;height:2px;background:var(--accent);opacity:.5}
.step{text-align:center;padding:0 10px}
.step .n{width:52px;height:52px;border-radius:50%;background:var(--primary);color:#fff;display:grid;
  place-items:center;margin:0 auto 14px;font-size:18px;border:5px solid var(--sand);position:relative;z-index:2}
.step b{display:block;font-weight:500;font-size:15px;margin-bottom:4px}
.step small{color:var(--muted);line-height:1.55;display:block}

.pricebox{background:var(--brand-050);border:1px solid var(--brand-100);border-radius:var(--r-lg);padding:18px 20px;margin:16px 0}
.pricerow{display:flex;justify-content:space-between;gap:12px;font-size:14px;padding:4px 0;color:var(--muted)}
.pricerow.total{border-top:1px dashed var(--line-strong);margin-top:8px;padding-top:12px;
  color:var(--text);font-size:16px;font-weight:500}

/* ============================================================
   Timeline สถานะการหิ้ว
   ============================================================ */
.timeline{position:relative;padding-left:34px}
.timeline::before{content:"";position:absolute;left:13px;top:6px;bottom:14px;width:2px;background:var(--line)}
.tl{position:relative;padding-bottom:26px}
.tl:last-child{padding-bottom:0}
.tl .dot{position:absolute;left:-34px;top:2px;width:28px;height:28px;border-radius:50%;background:#fff;
  border:2px solid var(--line);display:grid;place-items:center;font-size:11px;color:var(--muted);z-index:2}
.tl.done .dot{background:var(--primary);border-color:var(--primary);color:#fff}
.tl.now .dot{background:var(--accent);border-color:var(--accent);color:var(--secondary);
  box-shadow:0 0 0 5px rgba(143,185,74,.24)}
.tl b{display:block;font-weight:400;font-size:15px}
.tl small{color:var(--muted)}

/* ============================================================
   Chat
   ============================================================ */
.chat{display:flex;flex-direction:column;height:420px}
.chat-body{flex:1;overflow-y:auto;padding:18px 20px;background:var(--brand-050);
  display:flex;flex-direction:column;gap:12px}
.bubble{max-width:76%;padding:10px 15px;border-radius:16px;font-size:14px;background:#fff;
  border:1px solid var(--line);box-shadow:var(--sh-1)}
.bubble.me{align-self:flex-end;background:var(--primary);color:#fff;border-color:var(--primary)}
.bubble small{display:block;font-size:11px;opacity:.65;margin-top:3px}
.chat-input{display:flex;gap:10px;padding:12px 16px;border-top:1px solid var(--line);background:#fff}

/* ============================================================
   Tabs / Pagination / Breadcrumb
   ============================================================ */
.tabs{display:flex;gap:26px;border-bottom:1px solid var(--line);margin:32px 0 22px;overflow-x:auto}
.tabs a{padding:10px 0;font-size:15px;color:var(--muted);border-bottom:2px solid transparent;white-space:nowrap}
.tabs a.on,.tabs a.active{color:var(--primary);border-color:var(--primary)}

.breadcrumb{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:13px;color:var(--muted);padding:16px 0}
.breadcrumb i{font-size:9px}

.pagination{display:flex;gap:6px;justify-content:center;margin:34px 0;flex-wrap:wrap}
.pagination a,.pagination span{min-width:38px;height:38px;display:grid;place-items:center;padding:0 12px;
  border:1px solid var(--line);border-radius:9px;background:#fff;font-size:14px}
.pagination a:hover{border-color:var(--brand-300);color:var(--primary)}
.pagination .current{background:var(--primary);color:#fff;border-color:var(--primary)}
.pagination .disabled,.pagination .dots{color:var(--line-strong);border-color:transparent;background:transparent}

/* ============================================================
   Tables
   ============================================================ */
.tbl-wrap{overflow-x:auto}
table.data{width:100%;border-collapse:collapse;font-size:14px;background:#fff}
table.data th{text-align:left;font-weight:500;font-size:12.5px;color:var(--muted);padding:12px 16px;
  border-bottom:1px solid var(--line);white-space:nowrap}
table.data td{padding:13px 16px;border-bottom:1px solid var(--line)}
table.data tr:last-child td{border-bottom:0}
table.data tbody tr:hover{background:var(--brand-050)}

/* ============================================================
   Footer
   ============================================================ */
.site-footer{background:var(--secondary);color:#c6d8c8;margin-top:60px;padding:52px 0 20px;font-size:14px}
.site-footer .logo{color:#fff}
.site-footer .logo .logo-sub{color:#8ba58e}
.site-footer h4{color:#fff;font-size:14.5px;margin-bottom:14px;font-weight:500}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:32px}
.footer-inner{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;padding-bottom:20px}
.site-footer a{color:#a9c0ab;transition:.15s}
.site-footer a:hover{color:var(--accent)}
.footer-links a{display:block;padding:4px 0;font-size:13.5px}
.footer-links ul{list-style:none;margin:0;padding:0}
.footer-links .submenu{padding-left:12px}
.site-footer .muted{color:#93ab96}
.copyright{border-top:1px solid rgba(255,255,255,.1);margin-top:34px;padding-top:18px;
  text-align:center;font-size:12.5px;color:#8ba58e}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width:1000px){
  .two-col{grid-template-columns:1fr}
  .browse{grid-template-columns:1fr}
  .filters,.sidebar-col{position:static}
}
@media (max-width:900px){
  .site-nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;
            align-items:flex-start;padding:16px 20px;border-bottom:1px solid var(--line);gap:14px;box-shadow:var(--sh-2)}
  .site-nav.open{display:flex}
  .site-nav a{width:100%}
  .site-nav ul,.site-nav-items{flex-direction:column;align-items:flex-start;gap:12px;width:100%}
  .site-nav .submenu{position:static;display:flex;box-shadow:none;border:0;padding:4px 0 4px 14px;min-width:0}
  .nav-toggle{display:block}
  .header-actions{margin-left:auto}
  .footer-grid{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .steps::before{display:none}
  .step{margin-bottom:24px}
}
@media (max-width:640px){
  .grid2{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero,.blk-hero{padding:52px 20px;border-radius:var(--r-lg)}
  .page{padding:22px 16px 48px}
  .container{padding:0 16px}
  .btn.lg{padding:12px 22px;font-size:15px}
}

/* พิมพ์ */
@media print{
  .site-header,.site-footer,.adminbar,.btn,.nav-toggle{display:none!important}
  body{background:#fff}
}

/* ============================================================
   หน้าแรก (index.php) — ดีไซน์ตายตัวตามแบบภูผาหิ้ว
   ============================================================ */
.eyebrow{display:inline-block;font-size:12px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--leaf-dark);font-weight:500;margin-bottom:6px}
.rule{width:64px;height:4px;border-radius:4px;background:var(--accent);margin-top:10px}

/* ---------- Hero ---------- */
.pph-hero{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;
  padding:44px 0 46px;position:relative}
.pph-hero h1{font-size:clamp(28px,4.2vw,44px);line-height:1.25;margin-bottom:0}
.pph-hero .lead{font-size:16.5px;color:var(--muted);max-width:480px;margin:18px 0 26px;
  border-left:3px solid var(--accent);padding-left:16px}
.pph-stats{display:flex;gap:30px;margin-top:34px;flex-wrap:wrap}
.pph-stats b{display:block;font-size:24px;font-weight:600;color:var(--primary);line-height:1.2}
.pph-stats span{font-size:12.5px;color:var(--muted)}

.pph-hero-art{position:relative;display:grid;place-items:center;min-height:300px}
.pph-hero-art .orb{width:min(100%,360px);aspect-ratio:1;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(150deg,var(--brand-500),var(--secondary));color:#fff;font-size:96px;box-shadow:var(--sh-3)}
.pph-hero-art .pin{position:absolute;top:16%;right:2%;background:var(--secondary);color:#fff;font-size:11.5px;
  letter-spacing:.1em;font-weight:500;padding:7px 15px;border-radius:var(--r-pill);box-shadow:var(--sh-2);white-space:nowrap}
.pph-hero-art .float{position:absolute;display:flex;gap:10px;align-items:center;background:#fff;color:var(--text);
  border-radius:16px;padding:11px 15px;box-shadow:var(--sh-3);font-size:13px;line-height:1.35}
.pph-hero-art .float i{color:var(--primary);font-size:18px}
.pph-hero-art .float b{display:block;font-weight:400}
.pph-hero-art .float small{font-size:11.5px}
.pph-hero-art .f1{left:0;top:18%}
.pph-hero-art .f2{right:0;bottom:14%}

/* ---------- แถบค้นหา ---------- */
.pph-search{display:grid;grid-template-columns:1.5fr 1fr 1fr auto;background:#fff;border:1px solid var(--line);
  border-radius:var(--r-xl);box-shadow:var(--sh-3);overflow:hidden;margin-bottom:14px}
.pph-search .sf{padding:12px 20px;border-right:1px solid var(--line);min-width:0}
.pph-search .sf label{display:block;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:2px}
.pph-search .sf input,.pph-search .sf select{border:0;padding:2px 0;font-size:14.5px;background:transparent;border-radius:0}
.pph-search .sf input:focus,.pph-search .sf select:focus{box-shadow:none;border:0}
.pph-search .go{display:grid;place-items:center;padding:10px}

/* ---------- Section ---------- */
.pph-sec{padding:52px 0}
.pph-sec-head{display:flex;align-items:flex-end;gap:16px;margin-bottom:26px}
.pph-sec-head h2{margin:0}
.pph-sec-head.center-head{display:block;text-align:center;margin-bottom:34px}
.pph-tint{background:var(--brand-050);border:1px solid var(--brand-100);border-radius:var(--r-xl);
  padding:44px 32px;margin:16px 0}

/* ---------- หมวดหมู่ ---------- */
.pph-cats{display:grid;grid-template-columns:repeat(auto-fit,minmax(155px,1fr));gap:14px}
.pph-cat{display:block;text-align:center;padding:22px 16px;background:#fff;border:1px solid var(--line);
  border-radius:var(--r-lg);transition:.2s}
.pph-cat:hover{border-color:var(--brand-300);transform:translateY(-3px);box-shadow:var(--sh-2)}
.pph-cat i{display:block;font-size:24px;color:var(--primary);margin-bottom:10px}
.pph-cat b{display:block;font-weight:400;font-size:14.5px}
.pph-cat small{color:var(--muted);font-size:12.5px}

/* ---------- Value cards ---------- */
.pph-values{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:22px}
.pph-value{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:26px 24px}
.pph-value .ico{width:52px;height:52px;border-radius:50%;background:var(--brand-050);color:var(--primary);
  display:grid;place-items:center;font-size:20px;margin-bottom:16px}
.pph-value h3{font-size:16.5px;margin-bottom:8px}
.pph-value p{font-size:14px;color:var(--muted);margin:0}
.pph-value .ticks{margin-top:14px;display:grid;gap:6px;font-size:12.5px;color:var(--primary)}
.pph-value.on-dark{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.13)}
.pph-value.on-dark h3{color:#fff}
.pph-value.on-dark p{color:#a9c0ab}
.pph-value.on-dark .ico{background:rgba(143,185,74,.18);color:var(--accent)}

/* ---------- Storytelling พื้นเข้ม ---------- */
.pph-dark{background:linear-gradient(150deg,var(--secondary),#122a17);color:#dfeddf;
  border-radius:var(--r-xl);padding:52px 36px;margin:20px 0;position:relative;overflow:hidden}
.pph-dark::after{content:"";position:absolute;right:-140px;bottom:-160px;width:420px;height:420px;
  border-radius:50%;background:rgba(143,185,74,.10);pointer-events:none}
.pph-dark h2{color:#fff;position:relative}
.pph-dark .lead-dark{color:#b5cbb7;max-width:720px;margin:14px 0 32px;position:relative;font-size:15.5px}
.pph-dark .pph-values{position:relative}

/* ---------- แหล่งท่องเที่ยว ---------- */
.pph-places{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}
.pph-place{border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);background:#fff;transition:.2s;display:block}
.pph-place:hover{transform:translateY(-3px);box-shadow:var(--sh-3);border-color:var(--brand-300)}
.pph-place .ph-img{aspect-ratio:16/10;background:linear-gradient(140deg,var(--brand-100),var(--brand-050));
  display:grid;place-items:center;color:var(--brand-500);font-size:32px;overflow:hidden}
.pph-place .ph-img img{width:100%;height:100%;object-fit:cover}
.pph-place .ph-body{padding:14px 16px 16px}
.pph-place .ph-body b{display:block;font-weight:400;font-size:15px;margin-bottom:3px}
.pph-place .ph-body small{color:var(--primary);font-size:12.5px}

/* ---------- CTA ---------- */
.pph-cta{background:linear-gradient(140deg,var(--primary),var(--secondary));color:#fff;
  border-radius:var(--r-xl);padding:56px 30px;text-align:center;margin:20px 0 10px}
.pph-cta h2{color:#fff;margin:4px 0 10px}
.pph-cta p{color:rgba(255,255,255,.85);max-width:620px;margin:0 auto 26px;font-size:16px}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .pph-hero{grid-template-columns:1fr;gap:30px;padding:26px 0 30px}
  .pph-hero-art{max-width:340px;margin:0 auto}
  .pph-hero-art .orb{font-size:70px}
  .pph-search{grid-template-columns:1fr;border-radius:var(--r-lg)}
  .pph-search .sf{border-right:0;border-bottom:1px solid var(--line)}
  .pph-sec{padding:38px 0}
  .pph-tint,.pph-dark,.pph-cta{padding:34px 20px;border-radius:var(--r-lg)}
  .pph-sec-head{flex-direction:column;align-items:flex-start}
}