/* ============================================================
   LANSUWA.LK — Main Stylesheet v2.0 (QA Passed)
   Black & White base | Gold premium accent
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Poppins:wght@600;700;800&display=swap');

:root {
  /* Palette */
  --black:      #0a0a0a;
  --dark:       #1f1f1f;
  --mid:        #3a3a3a;
  --muted:      #6b7280;
  --border:     #e4e4e4;
  --bg:         #f8f9fa;
  --white:      #ffffff;
  --gold:       #c9a84c;
  --gold-light: #e8c97a;
  --gold-grad:  linear-gradient(135deg,#c9a84c 0%,#e8c97a 50%,#c9a84c 100%);
  --success:    #22c55e;
  --danger:     #ef4444;
  --warning:    #f59e0b;
  --info:       #3b82f6;

  /* Typography */
  --font:       'Inter', system-ui, -apple-system, sans-serif;
  --font-head:  'Poppins', var(--font);

  /* Border radius */
  --r-xs:   .25rem;
  --r-sm:   .375rem;
  --r-md:   .625rem;
  --r-lg:   1rem;
  --r-xl:   1.5rem;
  --r-2xl:  2rem;
  --r-full: 9999px;

  /* Shadows */
  --sh-xs:  0 1px 2px rgba(0,0,0,.05);
  --sh-sm:  0 1px 4px rgba(0,0,0,.08);
  --sh-md:  0 4px 16px rgba(0,0,0,.10);
  --sh-lg:  0 8px 32px rgba(0,0,0,.14);
  --sh-xl:  0 20px 60px rgba(0,0,0,.18);
  --sh-gold:0 6px 24px rgba(201,168,76,.28);

  /* Transitions */
  --t-fast: 150ms ease;
  --t:      280ms ease;
  --t-slow: 500ms ease;
}

/* ── Reset ─────────────────────────────────────────────────── */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{font-size:16px;scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{font-family:var(--font);background:var(--white);color:var(--black);line-height:1.6;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{text-decoration:none;color:inherit}
ul,ol{list-style:none}
button,input,select,textarea{font-family:inherit}
button{cursor:pointer}

/* ── Container ─────────────────────────────────────────────── */
.container{max-width:1360px;margin:0 auto;padding:0 1.5rem}
@media(max-width:768px){.container{padding:0 1rem}}

/* ══════════════════════════════════════════════════════════════
   TOP BAR
══════════════════════════════════════════════════════════════ */
.top-bar{
  background:var(--black);
  color:rgba(255,255,255,.82);
  font-size:.8125rem;
  padding:.5rem 0;
  border-bottom:2px solid var(--gold);
  position:relative;
  z-index:901;
}
.top-bar .container{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:.5rem}
.top-bar-left,.top-bar-right{display:flex;align-items:center;gap:1.25rem}
.top-bar a{color:rgba(255,255,255,.82);transition:color var(--t-fast)}
.top-bar a:hover{color:var(--gold)}
.top-bar i{color:var(--gold);margin-right:.3rem;font-size:.8rem}

/* ══════════════════════════════════════════════════════════════
   HEADER
══════════════════════════════════════════════════════════════ */
.site-header{
  background:var(--white);
  border-bottom:1px solid var(--border);
  position:sticky;top:0;z-index:900;
  box-shadow:var(--sh-sm);
}
.header-inner{
  display:grid;
  grid-template-columns:auto 1fr auto;
  align-items:center;
  gap:1.5rem;
  padding:.9rem 0;
}

/* Logo */
.logo{display:flex;align-items:center;gap:.8rem;text-decoration:none;flex-shrink:0}
.logo img{
  height:52px;width:52px;
  object-fit:cover;
  border-radius:50%;
  border:2px solid var(--border);
  transition:transform var(--t),box-shadow var(--t);
}
.logo:hover img{transform:scale(1.06);box-shadow:var(--sh-gold)}
.logo-text{display:flex;flex-direction:column;line-height:1.1}
.logo-text strong{font-family:var(--font-head);font-size:1.35rem;font-weight:800;color:var(--black);letter-spacing:-.5px}
.logo-text span{font-size:.68rem;color:var(--muted);letter-spacing:.6px;text-transform:uppercase;margin-top:.1rem}

/* Search */
.header-search{flex:1;min-width:0;max-width:640px}
.search-wrap{
  display:flex;
  background:var(--bg);
  border:2px solid var(--border);
  border-radius:var(--r-full);
  overflow:hidden;
  transition:border-color var(--t),box-shadow var(--t);
}
.search-wrap:focus-within{border-color:var(--black);box-shadow:var(--sh-md);background:var(--white)}
.search-wrap input{
  flex:1;min-width:0;
  padding:.7rem 1.1rem;
  background:transparent;border:none;outline:none;
  font-size:.9375rem;color:var(--black);
}
.search-wrap input::placeholder{color:var(--muted)}
.search-wrap select{
  padding:.7rem .75rem;
  background:transparent;border:none;border-left:1px solid var(--border);
  outline:none;font-size:.8125rem;color:var(--mid);
  cursor:pointer;max-width:160px;flex-shrink:0;
}
.search-wrap button{
  background:var(--black);color:var(--white);
  border:none;padding:.7rem 1.35rem;
  font-size:.875rem;font-weight:600;
  display:flex;align-items:center;gap:.4rem;
  transition:background var(--t-fast);flex-shrink:0;
  white-space:nowrap;
}
.search-wrap button:hover{background:var(--mid)}

/* Header actions */
.header-actions{display:flex;align-items:center;gap:.65rem;flex-shrink:0}
.btn-post{
  background:var(--gold-grad);
  color:var(--black);
  border:none;padding:.65rem 1.35rem;
  border-radius:var(--r-full);
  font-size:.9rem;font-weight:700;
  display:flex;align-items:center;gap:.45rem;
  box-shadow:var(--sh-gold);
  transition:transform var(--t),box-shadow var(--t);
  white-space:nowrap;cursor:pointer;
}
.btn-post:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(201,168,76,.38)}
.btn-icon-link{
  width:40px;height:40px;border-radius:var(--r-md);
  border:1.5px solid var(--border);background:var(--white);
  display:flex;align-items:center;justify-content:center;
  color:var(--mid);font-size:1rem;
  transition:all var(--t-fast);
}
.btn-icon-link:hover{background:var(--black);color:var(--white);border-color:var(--black)}

/* Hamburger */
.hamburger{
  display:none;background:none;border:1.5px solid var(--border);
  border-radius:var(--r-sm);padding:.45rem .55rem;
  flex-direction:column;gap:5px;transition:border-color var(--t-fast);
}
.hamburger:hover{border-color:var(--black)}
.hamburger span{display:block;width:22px;height:2px;background:var(--black);border-radius:2px;transition:all .3s}
.hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger.open span:nth-child(2){opacity:0;transform:scaleX(0)}
.hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Mobile Nav */
.mobile-nav{
  display:none;
  background:var(--white);
  border-top:1px solid var(--border);
  padding:.75rem 1rem;
  position:absolute;top:100%;left:0;right:0;
  box-shadow:var(--sh-lg);z-index:800;
  max-height:80vh;overflow-y:auto;
}
.mobile-nav.open{display:block;animation:slideDown .25s ease}
@keyframes slideDown{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}
.mobile-nav a{
  display:flex;align-items:center;gap:.75rem;
  padding:.7rem .85rem;border-radius:var(--r-md);
  font-size:.9375rem;color:var(--black);
  transition:background var(--t-fast);
}
.mobile-nav a:hover,.mobile-nav a.active{background:var(--bg)}
.mobile-nav hr{border:none;border-top:1px solid var(--border);margin:.5rem 0}
.mobile-nav .mobile-nav-section{
  font-size:.72rem;font-weight:700;color:var(--muted);
  letter-spacing:.5px;text-transform:uppercase;
  padding:.5rem .85rem .25rem;
}

/* Category Nav */
.cat-nav{background:var(--bg);border-bottom:1px solid var(--border)}
.cat-nav ul{display:flex;align-items:center;gap:.2rem;padding:.5rem 0;overflow-x:auto;scrollbar-width:none}
.cat-nav ul::-webkit-scrollbar{display:none}
.cat-nav a{
  display:flex;align-items:center;gap:.4rem;
  padding:.45rem .9rem;border-radius:var(--r-full);
  font-size:.8125rem;font-weight:500;color:var(--mid);
  white-space:nowrap;transition:all var(--t-fast);
}
.cat-nav a:hover,.cat-nav a.active{background:var(--black);color:var(--white)}
.cat-nav a i{font-size:.875rem}

/* ══════════════════════════════════════════════════════════════
   HERO
══════════════════════════════════════════════════════════════ */
.hero{
  background:var(--black);
  color:var(--white);padding:4rem 0;
  position:relative;overflow:hidden;
}
.hero::before{
  content:'';position:absolute;inset:0;
  background:
    radial-gradient(ellipse at 20% 80%,rgba(201,168,76,.08) 0%,transparent 60%),
    radial-gradient(ellipse at 80% 20%,rgba(201,168,76,.06) 0%,transparent 55%);
}
.hero::after{
  content:'';position:absolute;bottom:0;left:0;right:0;height:1px;
  background:var(--gold-grad);opacity:.4;
}
.hero-inner{position:relative;z-index:1;text-align:center;max-width:760px;margin:0 auto}
.hero h1{
  font-family:var(--font-head);
  font-size:clamp(1.8rem,4.5vw,3rem);
  font-weight:800;line-height:1.12;
  margin-bottom:.85rem;
}
.hero h1 em{
  font-style:normal;
  background:var(--gold-grad);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
}
.hero p{font-size:1.05rem;opacity:.75;margin-bottom:2rem;line-height:1.7}
.hero-search{
  background:rgba(255,255,255,.05);
  border:1.5px solid rgba(255,255,255,.12);
  border-radius:var(--r-full);
  display:flex;overflow:hidden;margin-bottom:2rem;
  backdrop-filter:blur(8px);
}
.hero-search input{
  flex:1;padding:.85rem 1.25rem;
  background:transparent;border:none;outline:none;
  color:var(--white);font-size:.9375rem;
}
.hero-search input::placeholder{color:rgba(255,255,255,.45)}
.hero-search select{
  padding:.85rem .85rem;background:transparent;
  border:none;border-left:1px solid rgba(255,255,255,.15);
  color:rgba(255,255,255,.75);outline:none;
  cursor:pointer;max-width:170px;font-size:.8125rem;
}
.hero-search select option{background:var(--black);color:var(--white)}
.hero-search button{
  background:var(--gold-grad);color:var(--black);
  border:none;padding:.85rem 1.75rem;
  font-size:.9375rem;font-weight:700;
  display:flex;align-items:center;gap:.5rem;
  transition:opacity var(--t-fast);flex-shrink:0;
}
.hero-search button:hover{opacity:.9}
.hero-stats{display:flex;justify-content:center;gap:3rem;flex-wrap:wrap}
.hero-stat strong{display:block;font-size:2rem;font-weight:800;color:var(--gold-light);line-height:1}
.hero-stat span{font-size:.8125rem;opacity:.6;margin-top:.2rem;display:block}

/* ══════════════════════════════════════════════════════════════
   SECTION HEADERS
══════════════════════════════════════════════════════════════ */
.section{padding:2.75rem 0}
.section-alt{background:var(--bg)}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:1.75rem;flex-wrap:wrap;gap:.75rem}
.section-head h2{font-family:var(--font-head);font-size:1.5rem;font-weight:800}
.section-head h2 em{font-style:normal;color:var(--gold)}
.section-head a{
  font-size:.8125rem;font-weight:600;color:var(--mid);
  display:flex;align-items:center;gap:.35rem;
  border-bottom:1.5px solid var(--gold);padding-bottom:.1rem;
  transition:color var(--t-fast);
}
.section-head a:hover{color:var(--gold)}

/* ══════════════════════════════════════════════════════════════
   CATEGORY GRID
══════════════════════════════════════════════════════════════ */
.cats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:1rem}
.cat-card{
  background:var(--white);border:1.5px solid var(--border);
  border-radius:var(--r-lg);padding:1.35rem 1rem 1.1rem;
  text-align:center;color:var(--black);
  transition:all var(--t);position:relative;overflow:hidden;
  cursor:pointer;
}
.cat-card::before{
  content:'';position:absolute;bottom:0;left:0;right:0;height:3px;
  background:var(--gold-grad);transform:scaleX(0);transform-origin:left;
  transition:transform var(--t);
}
.cat-card:hover{transform:translateY(-5px);border-color:var(--gold);box-shadow:var(--sh-lg)}
.cat-card:hover::before{transform:scaleX(1)}
.cat-card i{
  font-size:2.1rem;color:var(--muted);
  margin-bottom:.7rem;display:block;
  transition:all var(--t);
}
.cat-card:hover i{color:var(--gold);transform:scale(1.1)}
.cat-card strong{display:block;font-size:.9rem;font-weight:700;margin-bottom:.25rem}
.cat-card em{font-style:normal;font-size:.75rem;color:var(--muted)}

/* ══════════════════════════════════════════════════════════════
   AD CARDS
══════════════════════════════════════════════════════════════ */
.ads-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(272px,1fr));gap:1.25rem}
.ad-card{
  background:var(--white);border:1.5px solid var(--border);
  border-radius:var(--r-lg);overflow:hidden;
  transition:all var(--t);position:relative;
  display:flex;flex-direction:column;
}
.ad-card:hover{transform:translateY(-5px);box-shadow:var(--sh-xl);border-color:transparent}
.ad-card.featured{border-color:var(--gold);border-width:2px}
.featured-tag{
  position:absolute;top:.75rem;left:.75rem;z-index:2;
  background:var(--gold-grad);color:var(--black);
  font-size:.68rem;font-weight:800;padding:.25rem .65rem;
  border-radius:var(--r-full);letter-spacing:.3px;
  display:flex;align-items:center;gap:.3rem;
  box-shadow:var(--sh-gold);
}
.ad-img{
  aspect-ratio:4/3;overflow:hidden;
  background:var(--bg);position:relative;flex-shrink:0;
}
.ad-img img{width:100%;height:100%;object-fit:cover;transition:transform var(--t-slow)}
.ad-card:hover .ad-img img{transform:scale(1.06)}
.ad-img .no-img{
  width:100%;height:100%;display:flex;align-items:center;
  justify-content:center;color:var(--border);font-size:2.5rem;
}
.btn-fav{
  position:absolute;top:.65rem;right:.65rem;z-index:2;
  width:34px;height:34px;border-radius:50%;
  background:rgba(255,255,255,.92);
  border:1.5px solid rgba(0,0,0,.08);
  color:var(--muted);font-size:.9rem;
  display:flex;align-items:center;justify-content:center;
  transition:all var(--t-fast);box-shadow:var(--sh-sm);
  backdrop-filter:blur(4px);
}
.btn-fav:hover,.btn-fav.active{color:var(--danger);border-color:rgba(239,68,68,.3);background:var(--white)}
.ad-body{padding:1rem 1rem 1.1rem;flex:1;display:flex;flex-direction:column}
.ad-cat{font-size:.68rem;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.5px;margin-bottom:.35rem}
.ad-title{
  font-size:.9375rem;font-weight:600;line-height:1.35;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
  margin-bottom:.55rem;color:var(--black);transition:color var(--t-fast);
  flex:1;
}
.ad-title:hover{color:var(--gold)}
.ad-price{font-size:1.25rem;font-weight:800;color:var(--black);margin-bottom:.6rem}
.ad-price.free{color:var(--success)}
.ad-meta{display:flex;align-items:center;justify-content:space-between;font-size:.75rem;color:var(--muted)}
.ad-meta span{display:flex;align-items:center;gap:.3rem}
/* Vehicle badge on card */
.ad-vehicle-badge{
  display:flex;gap:.4rem;flex-wrap:wrap;margin-bottom:.5rem;
}
.v-badge{
  font-size:.68rem;font-weight:600;padding:.15rem .5rem;
  border-radius:var(--r-full);background:var(--bg);
  color:var(--mid);border:1px solid var(--border);
}

/* ══════════════════════════════════════════════════════════════
   LISTING PAGE: FILTERS + TOOLBAR
══════════════════════════════════════════════════════════════ */
.listing-layout{display:grid;grid-template-columns:280px 1fr;gap:1.5rem;align-items:start}
.filters-panel{
  background:var(--white);border:1.5px solid var(--border);
  border-radius:var(--r-lg);padding:1.25rem;
  position:sticky;top:80px;max-height:calc(100vh - 100px);
  overflow-y:auto;scrollbar-width:thin;
}
.filter-panel-header{
  display:flex;align-items:center;justify-content:space-between;
  padding-bottom:.85rem;margin-bottom:.85rem;
  border-bottom:1.5px solid var(--border);
}
.filter-panel-header h3{font-size:.9375rem;font-weight:700}
.filter-panel-header a{font-size:.75rem;color:var(--gold)}
.filter-group{
  padding-bottom:1.1rem;margin-bottom:1.1rem;
  border-bottom:1px solid var(--border);
}
.filter-group:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}
.filter-title{
  font-size:.875rem;font-weight:700;margin-bottom:.75rem;
  display:flex;justify-content:space-between;align-items:center;
  cursor:pointer;
}
.filter-item{display:flex;align-items:center;gap:.55rem;margin-bottom:.5rem;cursor:pointer}
.filter-item input[type=checkbox],.filter-item input[type=radio]{
  width:17px;height:17px;accent-color:var(--black);cursor:pointer;flex-shrink:0;
}
.filter-item label{flex:1;font-size:.875rem;cursor:pointer}
.filter-item .cnt{font-size:.72rem;color:var(--muted);margin-left:auto}
.price-inputs{display:flex;gap:.5rem}
.price-inputs input,.price-inputs select,.filter-select{
  width:100%;flex:1;padding:.6rem .75rem;
  border:1.5px solid var(--border);border-radius:var(--r-md);
  font-size:.8125rem;background:var(--white);
  transition:border-color var(--t-fast);
}
.price-inputs input:focus,.filter-select:focus{outline:none;border-color:var(--black)}
.btn-apply-filter{
  width:100%;margin-top:.85rem;padding:.7rem;
  background:var(--black);color:var(--white);border:none;
  border-radius:var(--r-md);font-size:.875rem;font-weight:700;
  transition:background var(--t-fast);display:flex;align-items:center;justify-content:center;gap:.4rem;
}
.btn-apply-filter:hover{background:var(--mid)}
.btn-clear-filter{
  width:100%;margin-top:.45rem;padding:.6rem;
  background:transparent;color:var(--muted);
  border:1.5px solid var(--border);border-radius:var(--r-md);
  font-size:.8125rem;display:flex;align-items:center;justify-content:center;gap:.35rem;
  transition:all var(--t-fast);
}
.btn-clear-filter:hover{border-color:var(--black);color:var(--black)}

/* Listing toolbar */
.listing-toolbar{
  display:flex;align-items:center;justify-content:space-between;
  background:var(--white);border:1.5px solid var(--border);
  border-radius:var(--r-lg);padding:.75rem 1rem;
  margin-bottom:1.25rem;flex-wrap:wrap;gap:.65rem;
}
.results-count{font-size:.875rem;color:var(--muted)}
.results-count strong{color:var(--black);font-weight:700}
.sort-wrap{display:flex;align-items:center;gap:.5rem}
.sort-wrap label{font-size:.8125rem;color:var(--muted);white-space:nowrap}
.sort-wrap select{
  padding:.45rem .75rem;border:1.5px solid var(--border);
  border-radius:var(--r-md);font-size:.8125rem;
  background:var(--white);cursor:pointer;
  transition:border-color var(--t-fast);
}
.sort-wrap select:focus{outline:none;border-color:var(--black)}
.mobile-filter-btn{
  display:none;padding:.5rem .9rem;border:1.5px solid var(--border);
  border-radius:var(--r-md);font-size:.8125rem;font-weight:600;
  background:var(--white);transition:all var(--t-fast);
  align-items:center;gap:.4rem;
}
.mobile-filter-btn:hover{border-color:var(--black);background:var(--black);color:var(--white)}

/* ══════════════════════════════════════════════════════════════
   AD DETAIL PAGE
══════════════════════════════════════════════════════════════ */
.detail-layout{display:grid;grid-template-columns:1fr 340px;gap:1.75rem;align-items:start}
.gallery-main{
  border-radius:var(--r-lg);overflow:hidden;
  background:var(--bg);aspect-ratio:4/3;
  margin-bottom:.65rem;cursor:zoom-in;
  position:relative;
}
.gallery-main img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}
.gallery-main:hover img{transform:scale(1.02)}
.gallery-thumbs{display:grid;grid-template-columns:repeat(5,1fr);gap:.5rem}
.gallery-thumbs img{
  border-radius:var(--r-md);aspect-ratio:1;object-fit:cover;
  cursor:pointer;border:2px solid transparent;
  transition:all var(--t-fast);opacity:.7;
}
.gallery-thumbs img.active,.gallery-thumbs img:hover{border-color:var(--gold);opacity:1}
.detail-card{
  background:var(--white);border:1.5px solid var(--border);
  border-radius:var(--r-lg);padding:1.5rem;margin-bottom:1rem;
}
.detail-title{font-family:var(--font-head);font-size:1.4rem;font-weight:800;margin-bottom:.65rem;line-height:1.25}
.detail-price{font-size:2rem;font-weight:800;color:var(--black);margin-bottom:1rem}
.detail-badges{display:flex;gap:.45rem;flex-wrap:wrap;margin-bottom:1rem}
.badge{padding:.3rem .75rem;border-radius:var(--r-full);font-size:.72rem;font-weight:700;display:inline-block}
.badge-new{background:rgba(34,197,94,.1);color:#16a34a}
.badge-used{background:rgba(107,114,128,.1);color:#6b7280}
.badge-refurbished{background:rgba(59,130,246,.1);color:#2563eb}
.badge-negotiable{background:rgba(201,168,76,.12);color:#a07c20}
.badge-featured{background:var(--gold-grad);color:var(--black)}
.detail-meta-grid{display:grid;grid-template-columns:1fr 1fr;gap:.5rem;margin-bottom:1.1rem}
.detail-meta-item{
  display:flex;align-items:center;gap:.5rem;
  font-size:.8125rem;padding:.5rem .65rem;
  background:var(--bg);border-radius:var(--r-md);
}
.detail-meta-item i{color:var(--gold);width:16px;text-align:center;flex-shrink:0}
.detail-meta-item span{color:var(--muted);font-size:.72rem;display:block}
.detail-meta-item strong{color:var(--black);font-size:.875rem;display:block;margin-top:.05rem}
.detail-desc{font-size:.9375rem;line-height:1.8;color:var(--mid);white-space:pre-wrap}

/* Vehicle specs */
.vehicle-specs{
  background:var(--bg);border:1.5px solid var(--border);
  border-radius:var(--r-lg);padding:1.1rem;margin-bottom:1.1rem;
}
.vehicle-specs h4{
  font-size:.875rem;font-weight:700;margin-bottom:.85rem;
  display:flex;align-items:center;gap:.45rem;
  color:var(--black);
}
.vehicle-specs h4 i{color:var(--gold)}
.specs-grid{display:grid;grid-template-columns:1fr 1fr;gap:0}
.spec-item{
  display:flex;align-items:center;gap:.55rem;
  padding:.55rem .5rem;border-bottom:1px solid var(--border);
  font-size:.8125rem;
}
.spec-item:nth-last-child(-n+2){border-bottom:none}
.spec-item i{color:var(--gold);width:16px;text-align:center;flex-shrink:0}
.spec-item .spec-label{color:var(--muted);min-width:80px}
.spec-item .spec-val{font-weight:700;color:var(--black);margin-left:auto}

/* Seller sidebar */
.seller-card{
  background:var(--white);border:1.5px solid var(--border);
  border-radius:var(--r-lg);padding:1.25rem;margin-bottom:.85rem;
}
.seller-head{display:flex;align-items:center;gap:.85rem;margin-bottom:1rem}
.seller-avatar{
  width:52px;height:52px;border-radius:50%;
  background:var(--bg);border:2px solid var(--border);
  display:flex;align-items:center;justify-content:center;
  font-size:1.35rem;color:var(--muted);flex-shrink:0;
}
.seller-name{font-weight:700;font-size:.9375rem;margin-bottom:.15rem}
.seller-since{font-size:.75rem;color:var(--muted)}
.btn-call{
  display:flex;align-items:center;justify-content:center;gap:.55rem;
  width:100%;padding:.8rem;border-radius:var(--r-md);
  background:var(--black);color:var(--white);
  border:none;font-size:.9375rem;font-weight:700;
  margin-bottom:.5rem;transition:background var(--t-fast);cursor:pointer;
}
.btn-call:hover{background:var(--mid)}
.btn-call.whatsapp{background:#25d366}
.btn-call.whatsapp:hover{background:#20bc5a}
.btn-msg{
  display:flex;align-items:center;justify-content:center;gap:.5rem;
  width:100%;padding:.75rem;border-radius:var(--r-md);
  background:var(--white);color:var(--black);
  border:2px solid var(--black);font-size:.875rem;font-weight:700;
  transition:all var(--t-fast);cursor:pointer;
}
.btn-msg:hover{background:var(--black);color:var(--white)}
.safety-card{
  background:rgba(201,168,76,.06);
  border:1.5px solid rgba(201,168,76,.25);
  border-radius:var(--r-lg);padding:1rem;
}
.safety-card h4{font-size:.8125rem;font-weight:700;color:var(--gold);margin-bottom:.6rem;display:flex;align-items:center;gap:.4rem}
.safety-card ul{padding-left:1rem;list-style:disc}
.safety-card ul li{font-size:.78rem;color:var(--mid);margin-bottom:.3rem}

/* ══════════════════════════════════════════════════════════════
   AUTH PAGES
══════════════════════════════════════════════════════════════ */
.auth-wrapper{min-height:80vh;display:flex;align-items:center;justify-content:center;padding:2rem 1rem;background:var(--bg)}
.auth-card{background:var(--white);border-radius:var(--r-xl);box-shadow:var(--sh-xl);overflow:hidden;width:100%;max-width:460px}
.auth-card-header{background:var(--black);padding:2rem;text-align:center}
.auth-card-header img{height:64px;width:64px;object-fit:cover;border-radius:50%;margin:0 auto 1rem;border:3px solid rgba(255,255,255,.15)}
.auth-card-header h2{color:var(--white);font-family:var(--font-head);font-size:1.35rem}
.auth-card-header p{color:rgba(255,255,255,.55);font-size:.825rem;margin-top:.35rem}
.auth-card-body{padding:2rem}
.auth-footer{text-align:center;margin-top:1.25rem;font-size:.875rem;color:var(--muted)}
.auth-footer a{color:var(--black);font-weight:700;border-bottom:2px solid var(--gold)}

/* ══════════════════════════════════════════════════════════════
   FORMS
══════════════════════════════════════════════════════════════ */
.form-group{margin-bottom:1.1rem}
.form-label{display:block;font-size:.875rem;font-weight:600;margin-bottom:.45rem;color:var(--dark)}
.form-control{
  width:100%;padding:.7rem .95rem;
  border:1.5px solid var(--border);border-radius:var(--r-md);
  font-size:.9375rem;background:var(--white);
  transition:border-color var(--t-fast),box-shadow var(--t-fast);
  color:var(--black);
}
.form-control:focus{outline:none;border-color:var(--black);box-shadow:0 0 0 3px rgba(0,0,0,.06)}
.form-control.error{border-color:var(--danger)}
.form-control::placeholder{color:var(--muted)}
.form-hint{font-size:.75rem;color:var(--muted);margin-top:.3rem}
.btn-submit{
  width:100%;padding:.85rem;background:var(--black);color:var(--white);
  border:none;border-radius:var(--r-md);font-size:1rem;font-weight:700;
  transition:background var(--t-fast);cursor:pointer;
  display:flex;align-items:center;justify-content:center;gap:.5rem;
}
.btn-submit:hover{background:var(--mid)}

/* Image upload */
.image-upload-area{
  border:2px dashed var(--border);border-radius:var(--r-lg);
  padding:2.25rem;text-align:center;cursor:pointer;
  transition:border-color var(--t),background var(--t);
}
.image-upload-area:hover,.image-upload-area.drag-over{border-color:var(--gold);background:rgba(201,168,76,.03)}
.image-upload-area i{font-size:2.5rem;color:var(--border);display:block;margin-bottom:.85rem;transition:color var(--t)}
.image-upload-area:hover i{color:var(--gold)}
.image-upload-area p{font-weight:600;color:var(--mid);margin-bottom:.35rem}
.image-upload-area span{font-size:.78rem;color:var(--muted)}
.img-preview-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(100px,1fr));gap:.65rem;margin-top:1rem}
.img-preview-item{aspect-ratio:1;border-radius:var(--r-md);overflow:hidden;position:relative;border:1.5px solid var(--border)}
.img-preview-item img{width:100%;height:100%;object-fit:cover}
.primary-img-badge{position:absolute;bottom:.3rem;left:.3rem;background:var(--gold);color:var(--black);font-size:.6rem;font-weight:800;padding:.1rem .45rem;border-radius:var(--r-full)}
.remove-img{position:absolute;top:.3rem;right:.3rem;background:rgba(0,0,0,.6);color:var(--white);border:none;width:22px;height:22px;border-radius:50%;font-size:.65rem;display:flex;align-items:center;justify-content:center;cursor:pointer}

/* ══════════════════════════════════════════════════════════════
   ALERTS & TOASTS
══════════════════════════════════════════════════════════════ */
.alert{padding:.9rem 1.1rem;border-radius:var(--r-md);margin-bottom:1.1rem;display:flex;align-items:flex-start;gap:.65rem;font-size:.9rem;line-height:1.5}
.alert i{margin-top:.1rem;flex-shrink:0}
.alert-success{background:rgba(34,197,94,.08);border:1.5px solid rgba(34,197,94,.25);color:#15803d}
.alert-error  {background:rgba(239,68,68,.08);border:1.5px solid rgba(239,68,68,.25);color:#dc2626}
.alert-info   {background:rgba(59,130,246,.08);border:1.5px solid rgba(59,130,246,.25);color:#2563eb}
.alert-warning{background:rgba(245,158,11,.08);border:1.5px solid rgba(245,158,11,.25);color:#d97706}
.toast{
  position:fixed;bottom:1.5rem;right:1.5rem;z-index:9999;
  background:var(--black);color:var(--white);
  padding:.85rem 1.25rem;border-radius:var(--r-lg);
  display:flex;align-items:center;gap:.65rem;
  font-size:.875rem;font-weight:500;
  box-shadow:var(--sh-xl);
  transform:translateY(120%);opacity:0;
  transition:all .35s cubic-bezier(.34,1.56,.64,1);
  max-width:360px;pointer-events:none;
}
.toast.show{transform:translateY(0);opacity:1;pointer-events:auto}
.toast.success .ti{color:var(--success)}
.toast.error   .ti{color:var(--danger)}
.toast.warning .ti{color:var(--warning)}

/* ══════════════════════════════════════════════════════════════
   PAGINATION & BREADCRUMB
══════════════════════════════════════════════════════════════ */
.pagination{display:flex;justify-content:center;gap:.4rem;margin-top:2.25rem;flex-wrap:wrap}
.pag-item{
  min-width:40px;height:40px;display:flex;align-items:center;justify-content:center;
  background:var(--white);border:1.5px solid var(--border);
  border-radius:var(--r-md);font-size:.875rem;font-weight:500;
  transition:all var(--t-fast);padding:0 .65rem;cursor:pointer;
}
.pag-item:hover{border-color:var(--black);background:var(--bg)}
.pag-item.active{background:var(--black);color:var(--white);border-color:var(--black)}
.breadcrumb{display:flex;align-items:center;gap:.45rem;padding:.85rem 0;font-size:.8125rem;flex-wrap:wrap}
.breadcrumb a{color:var(--muted);transition:color var(--t-fast)}
.breadcrumb a:hover{color:var(--black)}
.breadcrumb .bc-sep{color:var(--border)}
.breadcrumb strong{color:var(--black)}

/* ══════════════════════════════════════════════════════════════
   CTA BANNER
══════════════════════════════════════════════════════════════ */
.cta-banner{background:var(--gold-grad);padding:3.5rem 0;text-align:center;position:relative;overflow:hidden}
.cta-banner::before{content:'';position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg width='40' height='40' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='20' cy='20' r='1' fill='rgba(0,0,0,.06)'/%3E%3C/svg%3E")}
.cta-banner .inner{position:relative}
.cta-banner h2{font-family:var(--font-head);font-size:2rem;font-weight:800;color:var(--black);margin-bottom:.65rem}
.cta-banner p{color:rgba(0,0,0,.6);margin-bottom:1.85rem;font-size:1.05rem;max-width:480px;margin-left:auto;margin-right:auto}
.cta-btn{
  display:inline-flex;align-items:center;gap:.55rem;
  background:var(--black);color:var(--white);
  padding:.9rem 2.1rem;border-radius:var(--r-full);
  font-size:1rem;font-weight:700;
  transition:transform var(--t),box-shadow var(--t);
  box-shadow:0 4px 16px rgba(0,0,0,.2);
}
.cta-btn:hover{transform:translateY(-3px);box-shadow:0 10px 28px rgba(0,0,0,.28)}

/* ══════════════════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════════════════ */
.site-footer{background:var(--black);color:rgba(255,255,255,.78);padding:3.5rem 0 0}
.footer-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:3rem;padding-bottom:3rem}
.footer-brand img{height:56px;width:56px;object-fit:cover;border-radius:50%;margin-bottom:1rem;border:2px solid rgba(255,255,255,.15)}
.footer-brand p{font-size:.875rem;line-height:1.8;opacity:.65;max-width:280px}
.footer-social{display:flex;gap:.6rem;margin-top:1.1rem}
.footer-social a{
  width:38px;height:38px;border-radius:var(--r-md);
  background:rgba(255,255,255,.08);
  display:flex;align-items:center;justify-content:center;
  color:rgba(255,255,255,.75);font-size:.875rem;
  transition:all var(--t-fast);
}
.footer-social a:hover{background:var(--gold);color:var(--black)}
.footer-col h4{
  color:var(--white);font-size:.9375rem;font-weight:700;
  margin-bottom:1.1rem;padding-bottom:.5rem;
  border-bottom:2px solid var(--gold);display:inline-block;
}
.footer-col ul li{margin-bottom:.55rem}
.footer-col ul a{font-size:.875rem;opacity:.65;transition:all var(--t-fast)}
.footer-col ul a:hover{opacity:1;color:var(--gold-light);padding-left:.25rem}
.footer-contact li{display:flex;align-items:flex-start;gap:.65rem;font-size:.875rem;opacity:.65;margin-bottom:.7rem}
.footer-contact i{color:var(--gold);margin-top:.15rem;width:16px;text-align:center;flex-shrink:0}
.footer-contact a{color:inherit;transition:color var(--t-fast)}
.footer-contact a:hover{color:var(--gold-light)}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.08);
  padding:1.25rem 0;
  display:flex;align-items:center;justify-content:space-between;
  flex-wrap:wrap;gap:.75rem;
  font-size:.78rem;opacity:.45;
}
.footer-bottom a{color:inherit;transition:opacity var(--t-fast)}
.footer-bottom a:hover{opacity:1}

/* ══════════════════════════════════════════════════════════════
   NO RESULTS
══════════════════════════════════════════════════════════════ */
.no-results{
  padding:4rem 2rem;text-align:center;
  background:var(--white);border:1.5px solid var(--border);
  border-radius:var(--r-lg);
}
.no-results i{font-size:3rem;display:block;margin-bottom:1rem;opacity:.25}
.no-results p{font-size:1rem;color:var(--muted);margin-bottom:.5rem}

/* ══════════════════════════════════════════════════════════════
   UTILITIES
══════════════════════════════════════════════════════════════ */
.text-gold{color:var(--gold)}
.text-muted{color:var(--muted)}
.text-center{text-align:center}
.d-flex{display:flex}.gap-1{gap:.5rem}.gap-2{gap:1rem}.gap-3{gap:1.5rem}
.align-center{align-items:center}.justify-between{justify-content:space-between}
.w-100{width:100%}
.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}
.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}
.hidden{display:none!important}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════════════ */
@media(max-width:1200px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:2rem}
  .listing-layout{grid-template-columns:260px 1fr}
}
@media(max-width:1024px){
  .detail-layout{grid-template-columns:1fr 310px}
  .gallery-thumbs{grid-template-columns:repeat(4,1fr)}
}
@media(max-width:900px){
  .detail-layout{grid-template-columns:1fr}
  .listing-layout{grid-template-columns:1fr}
  .filters-panel{position:static;max-height:none}
  .filters-panel{display:none}
  .filters-panel.mobile-open{display:block}
  .mobile-filter-btn{display:flex}
}
@media(max-width:768px){
  .header-inner{grid-template-columns:auto auto;gap:.75rem}
  .header-search{display:none;grid-column:1/-1;order:4;max-width:none}
  .header-search.open{display:block}
  .hamburger{display:flex}
  .cat-nav{display:none}
  .hero{padding:2.5rem 0}
  .hero-search{border-radius:var(--r-lg)}
  .hero-search{flex-wrap:wrap}
  .hero-search select{border-left:none;border-top:1px solid rgba(255,255,255,.1);max-width:none;width:100%}
  .hero-stats{gap:1.5rem}
  .hero-stat strong{font-size:1.5rem}
  .cats-grid{grid-template-columns:repeat(3,1fr);gap:.75rem}
  .ads-grid{grid-template-columns:repeat(2,1fr);gap:1rem}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;text-align:center}
  .top-bar .container{flex-direction:column;gap:.35rem;text-align:center}
}
@media(max-width:480px){
  .cats-grid{grid-template-columns:repeat(2,1fr)}
  .ads-grid{grid-template-columns:1fr}
  .hero h1{font-size:1.55rem}
  .cta-banner h2{font-size:1.5rem}
  .detail-meta-grid{grid-template-columns:1fr}
  .specs-grid{grid-template-columns:1fr}
  .spec-item:last-child{border-bottom:none}
  .gallery-thumbs{grid-template-columns:repeat(4,1fr)}
  .top-bar-left{flex-direction:column;gap:.35rem}
}

/* ══════════════════════════════════════════════════════════════
   SCROLLBAR
══════════════════════════════════════════════════════════════ */
::-webkit-scrollbar{width:6px;height:6px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:#ccc;border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:#aaa}

/* ══════════════════════════════════════════════════════════════
   PRINT
══════════════════════════════════════════════════════════════ */
@media print{
  .top-bar,.site-header .header-actions,.cat-nav,
  .filters-panel,.pagination,.cta-banner,.site-footer,
  .btn-call,.btn-msg,.seller-card{display:none}
  .detail-layout{grid-template-columns:1fr}
}