/* ==============================================
   TranquilMount B2B Portal — Main Stylesheet
   Inspired by professional AV supplier layouts
   ============================================== */

:root {
  --tmb-primary:     #1a3a5c;
  --tmb-primary-lt:  #2256a0;
  --tmb-accent:      #c41e3a;
  --tmb-success:     #2e7d32;
  --tmb-warning:     #f9a825;
  --tmb-info:        #1565c0;
  --tmb-border:      #dde1e7;
  --tmb-bg-light:    #f8f9fa;
  --tmb-text:        #2c2c2c;
  --tmb-muted:       #888;
  --tmb-radius:      6px;
  --tmb-shadow:      0 2px 8px rgba(0,0,0,0.08);
  --tmb-shadow-hover:0 4px 16px rgba(0,0,0,0.14);
}

/* ---- GLOBAL ---- */
.tmb-notice { padding:12px 16px; border-radius:var(--tmb-radius); margin:16px 0; font-size:14px; background:#e3f2fd; border-left:4px solid var(--tmb-info); }
.tmb-notice--success { background:#e8f5e9; border-color:var(--tmb-success); }
.tmb-notice--error { background:#ffebee; border-color:var(--tmb-accent); }
.tmb-notice--info { background:#e3f2fd; border-color:var(--tmb-info); }
.tmb-empty { color:var(--tmb-muted); font-style:italic; }
.tmb-muted { color:var(--tmb-muted); }

/* ---- BUTTONS ---- */
.tmb-btn { display:inline-flex; align-items:center; gap:6px; padding:10px 20px; border-radius:var(--tmb-radius); font-size:14px; font-weight:600; cursor:pointer; border:2px solid transparent; text-decoration:none; transition:all 0.18s ease; line-height:1; }
.tmb-btn--primary { background:var(--tmb-accent); color:#fff; border-color:var(--tmb-accent); }
.tmb-btn--primary:hover { background:#a01630; border-color:#a01630; }
.tmb-btn--outline { background:transparent; color:var(--tmb-primary); border-color:var(--tmb-primary); }
.tmb-btn--outline:hover { background:var(--tmb-primary); color:#fff; }
.tmb-btn--info { background:var(--tmb-primary); color:#fff; }
.tmb-btn--info:hover { background:var(--tmb-primary-lt); }
.tmb-btn--ghost { background:transparent; color:var(--tmb-muted); border-color:var(--tmb-border); }
.tmb-btn--ghost:hover { background:var(--tmb-bg-light); }
.tmb-btn--danger { background:#c62828; color:#fff; }
.tmb-btn--large { padding:14px 28px; font-size:15px; }
.tmb-btn--sm { padding:6px 12px; font-size:12px; }
.tmb-btn-icon { background:none; border:1px solid var(--tmb-border); border-radius:var(--tmb-radius); padding:5px 10px; font-size:12px; cursor:pointer; color:var(--tmb-text); transition:all 0.15s; }
.tmb-btn-icon:hover { background:var(--tmb-bg-light); border-color:var(--tmb-primary); }

/* ---- BADGES ---- */
.tmb-badge { display:inline-block; padding:3px 10px; border-radius:20px; font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:.5px; }
.tmb-badge--code { background:var(--tmb-primary); color:#fff; }
.tmb-badge--cat { background:#e3eaff; color:var(--tmb-primary); }
.tmb-badge--success, .tmb-badge--submitted { background:#e8f5e9; color:var(--tmb-success); }
.tmb-badge--info, .tmb-badge--quoted { background:#e3f2fd; color:var(--tmb-info); }
.tmb-badge--warning, .tmb-badge--draft { background:#fff8e1; color:#b45309; }
.tmb-badge--danger, .tmb-badge--declined { background:#ffebee; color:var(--tmb-accent); }
.tmb-badge--accepted { background:#e8f5e9; color:var(--tmb-success); }

/* ---- FORMS ---- */
.tmb-form { max-width:800px; }
.tmb-form--narrow { max-width:420px; }
.tmb-form-grid { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.tmb-full-width { grid-column:1/-1; }
.tmb-form-group { display:flex; flex-direction:column; gap:5px; }
.tmb-form-group label { font-size:13px; font-weight:600; color:var(--tmb-text); }
.tmb-form-group input,
.tmb-form-group select,
.tmb-form-group textarea,
.tmb-input { width:100%; padding:10px 13px; border:1px solid var(--tmb-border); border-radius:var(--tmb-radius); font-size:14px; box-sizing:border-box; transition:border 0.15s; }
.tmb-form-group input:focus,
.tmb-form-group select:focus,
.tmb-form-group textarea:focus,
.tmb-input:focus { outline:none; border-color:var(--tmb-primary); box-shadow:0 0 0 3px rgba(26,58,92,0.1); }
.required { color:var(--tmb-accent); }
.tmb-privacy-note { font-size:12px; color:var(--tmb-muted); margin:10px 0; }
.tmb-login-link { font-size:13px; margin-top:16px; color:var(--tmb-muted); }
.tmb-login-link a { color:var(--tmb-primary); }
.tmb-subtitle { color:var(--tmb-muted); margin-bottom:24px; }

/* ---- REGISTER / LOGIN WRAPS ---- */
.tmb-register-wrap,
.tmb-login-wrap { max-width:860px; margin:0 auto; padding:30px 0; }
.tmb-register-wrap h2,
.tmb-login-wrap h2 { color:var(--tmb-primary); margin-bottom:8px; }

/* ============================================
   ARCHIVE PAGE
   ============================================ */
.tmb-archive-wrap { max-width:1280px; margin:0 auto; padding:0 16px; }
.tmb-archive-header { padding:24px 0 16px; }
.tmb-archive-header h1 { color:var(--tmb-primary); margin-bottom:6px; font-size:28px; }
.tmb-archive-header p { color:var(--tmb-muted); max-width:700px; }

/* Finder bar */
.tmb-finder-bar { background:var(--tmb-primary); border-radius:var(--tmb-radius); padding:20px 24px; margin-bottom:24px; }
.tmb-finder-form { display:flex; align-items:flex-end; gap:16px; flex-wrap:wrap; }
.tmb-finder-field { display:flex; flex-direction:column; gap:4px; }
.tmb-finder-field label { color:rgba(255,255,255,.8); font-size:12px; font-weight:600; }
.tmb-finder-field input,
.tmb-finder-field select { padding:9px 12px; border:none; border-radius:var(--tmb-radius); font-size:14px; width:160px; }
.tmb-finder-bar .tmb-btn--primary { background:var(--tmb-accent); border:none; padding:11px 24px; }

/* Layout */
.tmb-archive-layout { display:grid; grid-template-columns:240px 1fr; gap:24px; }

/* Sidebar */
.tmb-sidebar { min-width:0; }
.tmb-filter-section { margin-bottom:24px; }
.tmb-filter-section h4 { font-size:13px; font-weight:700; color:var(--tmb-primary); text-transform:uppercase; letter-spacing:.5px; margin-bottom:10px; border-bottom:1px solid var(--tmb-border); padding-bottom:6px; }
.tmb-filter-list { list-style:none; padding:0; margin:0; }
.tmb-filter-list li { margin-bottom:4px; }
.tmb-filter-list a { font-size:13px; color:var(--tmb-text); text-decoration:none; display:flex; justify-content:space-between; align-items:center; padding:3px 0; }
.tmb-filter-list a:hover, .tmb-filter-list a.active { color:var(--tmb-accent); font-weight:600; }
.tmb-count { color:var(--tmb-muted); font-size:11px; }
.tmb-checkbox-label { display:flex; align-items:center; gap:8px; font-size:13px; cursor:pointer; }

/* Toolbar */
.tmb-toolbar { display:flex; align-items:center; justify-content:space-between; margin-bottom:16px; flex-wrap:wrap; gap:10px; }
.tmb-sort-bar { display:flex; align-items:center; gap:16px; font-size:13px; }
.tmb-sort-form select { padding:5px 8px; border:1px solid var(--tmb-border); border-radius:4px; font-size:13px; }
.tmb-compare-bar { background:#fff8e1; border:1px solid #f9a825; padding:8px 14px; border-radius:var(--tmb-radius); font-size:13px; display:flex; align-items:center; gap:10px; }

/* Product grid */
.tmb-product-grid { display:grid; grid-template-columns:repeat(auto-fill, minmax(280px, 1fr)); gap:20px; }

/* Product Card */
.tmb-product-card { background:#fff; border:1px solid var(--tmb-border); border-radius:var(--tmb-radius); display:flex; flex-direction:column; transition:box-shadow 0.2s; overflow:hidden; }
.tmb-product-card:hover { box-shadow:var(--tmb-shadow-hover); }
.tmb-card-image { position:relative; background:var(--tmb-bg-light); aspect-ratio:4/3; display:flex; align-items:center; justify-content:center; overflow:hidden; }
.tmb-card-image img { width:100%; height:100%; object-fit:contain; padding:8px; }
.tmb-card-no-img { color:var(--tmb-muted); font-size:12px; }
.tmb-card-badge { position:absolute; top:10px; left:10px; background:var(--tmb-success); color:#fff; font-size:10px; font-weight:700; padding:3px 8px; border-radius:3px; text-transform:uppercase; }
.tmb-card-body { padding:14px; flex:1; }
.tmb-card-code { margin-bottom:6px; }
.tmb-card-code code { background:var(--tmb-bg-light); padding:2px 6px; border-radius:3px; font-size:11px; color:var(--tmb-primary); font-weight:700; }
.tmb-card-title { font-size:14px; font-weight:700; color:var(--tmb-primary); margin:0 0 10px; line-height:1.4; }
.tmb-card-title a { color:inherit; text-decoration:none; }
.tmb-card-title a:hover { color:var(--tmb-accent); }
.tmb-card-specs { list-style:none; padding:0; margin:0 0 12px; font-size:12px; }
.tmb-card-specs li { padding:2px 0; color:var(--tmb-text); }
.tmb-card-specs strong { color:var(--tmb-primary); }
.tmb-card-availability { font-size:12px; padding:8px; border-radius:4px; }
.tmb-avail-in-stock { background:#e8f5e9; color:var(--tmb-success); }
.tmb-avail-lead { background:#e3f2fd; color:var(--tmb-info); }
.tmb-card-actions { border-top:1px solid var(--tmb-border); padding:10px 14px; display:flex; flex-direction:column; gap:6px; }
.tmb-card-action-row { display:flex; gap:6px; }
.tmb-card-cta-row { display:flex; gap:6px; }

/* Pagination */
.tmb-pagination { margin:24px 0; text-align:center; }
.tmb-pagination .page-numbers { display:inline-block; padding:7px 13px; border:1px solid var(--tmb-border); border-radius:4px; text-decoration:none; font-size:14px; color:var(--tmb-text); margin:0 2px; }
.tmb-pagination .current { background:var(--tmb-primary); color:#fff; border-color:var(--tmb-primary); }

/* ============================================
   SINGLE PRODUCT
   ============================================ */
.tmb-single-product { max-width:1200px; margin:0 auto; padding:0 16px 40px; }
.tmb-breadcrumb { font-size:12px; color:var(--tmb-muted); padding:12px 0; }
.tmb-breadcrumb a { color:var(--tmb-primary); text-decoration:none; }

.tmb-product-hero { display:grid; grid-template-columns:1fr 1fr; gap:40px; margin:20px 0 32px; }

.tmb-product-images { }
.tmb-main-image img { width:100%; border-radius:var(--tmb-radius); border:1px solid var(--tmb-border); }
.tmb-image-thumbs { display:flex; gap:8px; margin-top:10px; flex-wrap:wrap; }
.tmb-thumb { width:70px; height:70px; object-fit:contain; border:2px solid var(--tmb-border); border-radius:4px; cursor:pointer; transition:border-color 0.15s; }
.tmb-thumb.active, .tmb-thumb:hover { border-color:var(--tmb-primary); }
.tmb-no-image { background:var(--tmb-bg-light); aspect-ratio:4/3; display:flex; align-items:center; justify-content:center; color:var(--tmb-muted); border-radius:var(--tmb-radius); }

.tmb-product-code { display:flex; gap:8px; flex-wrap:wrap; margin-bottom:12px; }
.tmb-product-title { font-size:24px; color:var(--tmb-primary); margin:0 0 16px; line-height:1.3; }
.tmb-price-note { background:var(--tmb-bg-light); padding:12px 16px; border-radius:var(--tmb-radius); margin-bottom:16px; }
.tmb-price-note__label { font-size:12px; color:var(--tmb-muted); display:block; }
.tmb-price-note__value { font-size:22px; font-weight:700; color:var(--tmb-accent); display:block; }
.tmb-price-note__info { font-size:11px; color:var(--tmb-muted); }

.tmb-availability { margin-bottom:16px; }
.tmb-stock-badge { padding:12px 16px; border-radius:var(--tmb-radius); font-size:14px; display:flex; align-items:center; gap:8px; }
.tmb-stock-badge--instock { background:#e8f5e9; color:var(--tmb-success); font-weight:700; }
.tmb-stock-badge--leadtime { background:#e3f2fd; color:var(--tmb-info); }

.tmb-spec-pills { display:flex; flex-wrap:wrap; gap:6px; margin-bottom:20px; }
.tmb-spec-pill { background:var(--tmb-bg-light); border:1px solid var(--tmb-border); border-radius:20px; padding:4px 12px; font-size:12px; color:var(--tmb-text); }

.tmb-product-actions { display:flex; flex-wrap:wrap; gap:10px; margin-bottom:16px; }
.tmb-add-form { background:var(--tmb-bg-light); border:1px solid var(--tmb-border); border-radius:var(--tmb-radius); padding:16px; margin-top:10px; display:flex; flex-direction:column; gap:10px; }
.tmb-add-form textarea { width:100%; padding:8px; border:1px solid var(--tmb-border); border-radius:4px; font-size:13px; }

/* Tabs */
.tmb-product-tabs { margin:32px 0; }
.tmb-tabs-nav { display:flex; border-bottom:2px solid var(--tmb-border); margin-bottom:20px; gap:0; }
.tmb-tab-btn { padding:10px 20px; border:none; background:none; font-size:14px; font-weight:600; cursor:pointer; color:var(--tmb-muted); border-bottom:3px solid transparent; margin-bottom:-2px; transition:all 0.15s; }
.tmb-tab-btn.active, .tmb-tab-btn:hover { color:var(--tmb-primary); border-bottom-color:var(--tmb-primary); }
.tmb-tab-panel { display:none; }
.tmb-tab-panel.active { display:block; }
.tmb-product-description { max-width:700px; line-height:1.7; }

.tmb-specs-table { width:100%; border-collapse:collapse; font-size:14px; }
.tmb-specs-table th { background:var(--tmb-bg-light); padding:10px 16px; text-align:left; font-weight:600; width:220px; border-bottom:1px solid var(--tmb-border); color:var(--tmb-primary); }
.tmb-specs-table td { padding:10px 16px; border-bottom:1px solid var(--tmb-border); }

.tmb-delivery-card { padding:20px; border-radius:var(--tmb-radius); margin-bottom:16px; }
.tmb-delivery-card--green { background:#e8f5e9; }
.tmb-delivery-card--blue { background:#e3f2fd; }
.tmb-delivery-card h4 { margin:0 0 8px; }
.tmb-delivery-note { background:var(--tmb-bg-light); padding:16px; border-radius:var(--tmb-radius); font-size:13px; }
.tmb-delivery-note ul { padding-left:20px; line-height:2; }

/* Related */
.tmb-related h3 { font-size:18px; color:var(--tmb-primary); margin-bottom:16px; }

/* ============================================
   COMPARE PAGE
   ============================================ */
.tmb-compare-wrap h2 { color:var(--tmb-primary); }
.tmb-compare-scroll { overflow-x:auto; }
.tmb-compare-table { width:100%; border-collapse:collapse; min-width:600px; }
.tmb-compare-table th { background:var(--tmb-primary); color:#fff; padding:12px 16px; text-align:left; font-size:13px; }
.tmb-compare-table td { padding:10px 16px; border-bottom:1px solid var(--tmb-border); font-size:13px; }
.tmb-compare-label { font-weight:600; color:var(--tmb-primary); background:var(--tmb-bg-light); }

/* ============================================
   DASHBOARD
   ============================================ */
.tmb-dashboard { max-width:1100px; margin:0 auto; padding:24px 0; }
.tmb-dashboard-header { display:flex; justify-content:space-between; align-items:center; margin-bottom:24px; padding-bottom:16px; border-bottom:2px solid var(--tmb-border); }
.tmb-dashboard-header h2 { margin:0; color:var(--tmb-primary); }
.tmb-dashboard-grid { display:grid; grid-template-columns:2fr 1fr; gap:24px; }
.tmb-card { background:#fff; border:1px solid var(--tmb-border); border-radius:var(--tmb-radius); padding:24px; }
.tmb-card h3 { margin:0 0 16px; color:var(--tmb-primary); font-size:16px; }
.tmb-enquiry-table { width:100%; border-collapse:collapse; font-size:13px; }
.tmb-enquiry-table th { background:var(--tmb-bg-light); padding:8px 10px; text-align:left; font-weight:600; color:var(--tmb-primary); border-bottom:2px solid var(--tmb-border); }
.tmb-enquiry-table td { padding:8px 10px; border-bottom:1px solid var(--tmb-border); vertical-align:middle; }
.tmb-quick-links { margin-top:20px; display:flex; gap:12px; }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 900px) {
  .tmb-archive-layout { grid-template-columns:1fr; }
  .tmb-sidebar { display:none; }
  .tmb-product-hero { grid-template-columns:1fr; }
  .tmb-form-grid { grid-template-columns:1fr; }
  .tmb-dashboard-grid { grid-template-columns:1fr; }
  .tmb-finder-form { flex-direction:column; }
  .tmb-finder-field input, .tmb-finder-field select { width:100%; }
}
@media (max-width: 600px) {
  .tmb-product-grid { grid-template-columns:1fr; }
  .tmb-product-actions { flex-direction:column; }
}