/* ================================================================
 * PumpKTC Theme R3 — Earthy Red + Beige + Gold
 * Warm palette (red + gold = analogous). Based on logo tones.
 * ================================================================ */
:root{
  /* Primary red (semantic var kept as --p so all selectors cascade) */
  --p:   #B01020;   /* red primary */
  --p2:  #7A0A14;   /* red darker (headers, top bars) */
  --p3:  #D23545;   /* red lighter (gradient highlight) */

  /* Gold family */
  --gold:  #D4A542;  /* gold light — badges, highlights */
  --goldD: #B8860B;  /* gold darker — secondary text accents */

  /* Beige / cream (background family) */
  --beige:  #F5E8D3;
  --beige2: #EFE0C0;
  --cream:  #FBF4E3;  /* lightest, used for hero + section bg */

  /* Green — kept only for "ใหม่" badge accent (echo of ribbon) */
  --green:  #2DAE4C;
  --greenD: #0E5A24;

  /* Warm neutrals */
  --ink:  #3B2314;   /* warm dark brown (text) */
  --mute: #8B6A4A;   /* warm muted text */
  --line: #EFE0C0;   /* beige2 border */
  --bg:   #FBF4E3;   /* site background cream */
}

html,body{
  font-family:'Prompt','IBM Plex Sans Thai',system-ui,-apple-system,'Segoe UI',sans-serif;
  color:var(--ink);
  background:var(--bg);
}
a{ color:var(--p); text-decoration:none; }
a:hover{ color:var(--p2); }

/* ---- Top bar ---- */
.topbar{ background:var(--p2); color:#FFE2A0; font-size:14px; padding:3px 0; }
.topbar a{ color:#FFE2A0; }
.topbar .lang-switch{ font-weight:700; }

/* ---- Main nav ---- */
.mainnav{ background:var(--beige); border-bottom:1px solid var(--beige2); }
.brand-name{ font-weight:800; font-size:20px; color:var(--p2); line-height:1; letter-spacing:-0.3px; }
.brand-tag{ font-size:11px; color:var(--mute); letter-spacing:2px; }
.mainnav .main-menu{ list-style:none; display:flex; gap:18px; padding:0; margin:0; }
.mainnav .nav-link{ color:var(--ink); font-weight:600; font-size:16px; padding:6px 2px; }
.mainnav .nav-link:hover{ color:var(--p); }
.cta-btn{
  background:var(--p); color:#fff; padding:9px 20px; border-radius:999px;
  font-weight:700; font-size:13px; text-decoration:none;
  transition:background .15s;
}
.cta-btn:hover{ background:var(--p2); color:#fff; }

/* ---- Hero (home) ---- */
.hero{
  background:linear-gradient(135deg,var(--beige) 0%,#F2D895 60%,var(--gold) 100%);
  color:var(--ink);
  position:relative; overflow:hidden;
}
.hero::before{
  content:""; position:absolute; top:-40%; right:-10%; width:60%; height:160%;
  background:radial-gradient(ellipse at center, rgba(176,16,32,.08), transparent 70%);
  pointer-events:none;
}
.hero .tagline{ color:var(--p2); font-size:12px; font-weight:700; letter-spacing:3px; }
.hero h1{ color:var(--p2); letter-spacing:-1px; }
.hero .lead{ color:var(--ink); opacity:.9; }
.hero .btn-gold{ background:var(--p); color:#fff; border:0; font-weight:800; }
.hero .btn-gold:hover{ background:var(--p2); color:#fff; }
.hero .btn-outline-light{
  background:#fff; color:var(--p2); border:1px solid var(--p2); font-weight:700;
}
.hero .btn-outline-light:hover{ background:var(--p); color:#fff; border-color:var(--p); }
.hero-card{
  background:transparent; border:0; padding:10px; text-align:center;
}
.hero-card img{ max-width:260px; filter:drop-shadow(0 14px 24px rgba(0,0,0,.28)); }

/* ---- Hero sub (inner pages) ---- */
.hero-sub{ background:linear-gradient(135deg,var(--p2),var(--p)); color:#fff; }
.hero-sub h1{ color:#fff; letter-spacing:-.5px; }
.hero-sub .text-white-50{ color:#FFE2A0 !important; }
.hero-sub a{ color:#FFE2A0; }

/* ---- Section ---- */
.section-title{ color:var(--p2); font-weight:800; margin:0; font-size:20px; }

/* ---- Chips ---- */
.chip{
  display:inline-block; background:#fff; color:var(--p2);
  padding:7px 16px; border-radius:999px; font-size:13px; font-weight:600;
  border:1px solid var(--beige2);
}
.chip:hover, .chip.on{ background:var(--p); color:#fff; border-color:var(--p); }

/* ---- Product card ---- */
.pcard{
  display:block; background:#fff; border:1px solid var(--beige2);
  border-radius:12px; overflow:hidden; color:var(--ink);
  transition:transform .15s, box-shadow .15s;
}
.pcard:hover{ transform:translateY(-3px); box-shadow:0 10px 24px rgba(176,16,32,.10); color:var(--ink); }
.pcard-img{
  height:140px; background:var(--beige);
  display:flex; align-items:center; justify-content:center;
  position:relative;
}
.pcard-img .placeholder-icon{ font-size:52px; color:var(--mute); opacity:.6; }
.pcard-img .badge-gold{
  position:absolute; top:8px; left:8px;
  background:var(--gold); color:var(--p2);
  padding:3px 8px; border-radius:4px;
  font-size:11px; font-weight:700;
}
.pcard-img .badge-new{
  background:var(--green); color:#fff;
}
.pcard-body{ padding:12px; }
.pcard-title{ font-weight:700; font-size:14px; margin-bottom:4px; line-height:1.35; }
.pcard-meta{ font-size:12px; color:var(--mute); }

/* ---- Buttons (red primary / outline red) ---- */
.btn-navy{ background:var(--p); color:#fff; border:1px solid var(--p); font-weight:700; }
.btn-navy:hover{ background:var(--p2); border-color:var(--p2); color:#fff; }
.btn-outline-navy{ background:#fff; color:var(--p); border:1px solid var(--p); font-weight:700; }
.btn-outline-navy:hover{ background:var(--p); color:#fff; }

/* ---- Breadcrumb ---- */
.breadcrumb a{ color:var(--mute); }
.breadcrumb a:hover{ color:var(--p); }

/* ---- Product single ---- */
.product-hero{
  background:#fff; border:1px solid var(--beige2); border-radius:12px;
  min-height:320px; display:flex; align-items:center; justify-content:center; padding:24px;
}
.product-hero-img{ max-width:100%; max-height:360px; object-fit:contain; }
.thumb{ width:72px; height:72px; border:1px solid var(--beige2); border-radius:8px; padding:4px; background:#fff; }
.thumb img{ width:100%; height:100%; object-fit:contain; }

.specs-table{ border:1px solid var(--beige2); border-radius:10px; overflow:hidden; }
.specs-table th{ background:var(--beige); color:var(--p2); font-weight:700; font-size:13px; }
.specs-table td{ font-size:13px; }
.specs-table tr+tr th, .specs-table tr+tr td{ border-top:1px solid var(--beige2); }

.description{ font-size:14px; line-height:1.75; color:var(--ink); }
.description p{ margin-bottom:10px; }

/* ---- Info card (sidebar) ---- */
.info-card{
  background:#fff; border:1px solid var(--beige2); border-radius:12px;
  padding:20px; box-shadow:0 2px 10px rgba(123,30,20,.05);
}
.info-card h5{ color:var(--p2); font-weight:800; }

/* ---- CMS content (about / faq / how-to) ---- */
.cms-content{ font-size:15px; line-height:1.8; color:var(--ink); }
.cms-content h2, .cms-content h3{ color:var(--p2); font-weight:800; margin-top:1.4em; margin-bottom:.5em; }
.cms-content h3{ font-size:18px; }
.cms-content p{ margin-bottom:1em; }
.cms-content ol, .cms-content ul{ padding-left:1.4em; margin-bottom:1em; }
.cms-content a{ color:var(--p); text-decoration:underline; }

/* ---- Form controls ---- */
.form-control:focus{ border-color:var(--p); box-shadow:0 0 0 .18rem rgba(176,16,32,.15); }
.form-label{ font-weight:600; font-size:13px; color:var(--ink); }

/* ---- Admin ---- */
.admin-shell{ background:#FBF4E3; min-height:100vh; }
.admin-card{ background:#fff; border:1px solid var(--beige2); border-radius:12px; padding:28px; }
.admin-login{ max-width:400px; margin:60px auto; }

/* ---- WIP stub ---- */
.wip-wrap{
  min-height:50vh; display:flex; align-items:center; justify-content:center;
  text-align:center; padding:60px 20px;
}
.wip-wrap h2{ color:var(--p2); font-weight:800; margin-bottom:12px; }
.wip-wrap p{ color:var(--mute); margin-bottom:20px; }

/* ---- Footer ---- */
.site-footer{ background:var(--p2); color:#FFE2A0; margin-top:48px; }
.site-footer h6{ font-size:13px; font-weight:700; letter-spacing:2px; text-transform:uppercase; color:#fff; }
.site-footer a{ color:#FFE2A0; }
.site-footer a:hover{ color:var(--gold) !important; }
.site-footer hr{ opacity:.15; border-color:#FFE2A0; }
.site-footer .text-white-50{ color:#FFE2A0 !important; }

/* ---- Mobile ---- */
@media (max-width:768px){
  .mainnav .main-menu{ gap:10px; font-size:13px; flex-wrap:wrap; }
  .hero h1{ font-size:28px; }
  .cta-btn{ display:none !important; }
}