/* ==========================================================================
   Kozmetik Parfüm — BULK ORDER PAGE STYLES
   Data-driven architecture: Hero, Search, Dynamic Grid, Summary Sidebar,
   Send Modal, Mobile Slide Panel, Responsive
   ========================================================================== */

/* ===== BASE FONT INHERITANCE ===== */
.bulk-hero,.bulk-section,.bulk-summary-panel,.bulk-filter-panel,.bulk-mobile-bar,.send-overlay{font-family:var(--font-body)}

/* Breadcrumb styles moved to global.css */

/* ============================================================
   HERO
   ============================================================ */
.bulk-hero{background:var(--gradient);padding:52px 0 48px;position:relative;overflow:hidden}
.bulk-hero::before{content:'';position:absolute;top:-40%;right:-15%;width:500px;height:500px;background:radial-gradient(circle,rgba(201,168,76,.1) 0%,transparent 70%);pointer-events:none}
.bulk-hero::after{content:'';position:absolute;bottom:-30%;left:-10%;width:400px;height:400px;background:radial-gradient(circle,rgba(201,168,76,.06) 0%,transparent 70%);pointer-events:none}
.bulk-hero-content{text-align:center;position:relative;z-index:1;margin-bottom:0}
.bulk-hero-title{font-family:var(--font-heading);font-size:var(--fs-h1);font-weight:700;color:#fff;display:flex;align-items:center;justify-content:center;gap:14px;margin-bottom:14px;line-height:var(--lh-heading)}
.bulk-hero-title i{font-size:1.6rem;color:var(--accent-warm)}
.bulk-hero-desc{color:rgba(255,255,255,.7);font-size:1rem;max-width:560px;margin:0 auto;line-height:1.7}

/* Steps */
.bulk-steps{display:flex;align-items:center;justify-content:center;gap:0;position:relative;z-index:1}
.bulk-step{display:flex;align-items:center;gap:14px;padding:20px 28px;background:rgba(255,255,255,.12);backdrop-filter:blur(12px);border-radius:var(--radius);border:1px solid rgba(255,255,255,.18);transition:var(--transition);box-shadow:0 4px 20px rgba(0,0,0,.1)}
.bulk-step:hover{background:rgba(255,255,255,.2);transform:translateY(-3px);box-shadow:0 8px 28px rgba(0,0,0,.15)}
.bulk-step-icon{width:50px;height:50px;border-radius:50%;background:rgba(201,168,76,.3);border:2px solid rgba(201,168,76,.35);display:flex;align-items:center;justify-content:center;font-size:1.1rem;color:var(--accent-warm);flex-shrink:0}
.bulk-step-text{display:flex;flex-direction:column}
.bulk-step-text strong{font-size:.95rem;color:#fff;font-weight:700}
.bulk-step-text span{font-size:.8rem;color:rgba(255,255,255,.65);margin-top:3px}
.bulk-step-line{width:40px;height:2px;background:rgba(255,255,255,.2);flex-shrink:0}

/* ============================================================
   MAIN SECTION & LAYOUT
   ============================================================ */
.bulk-section{padding:40px 0 100px;overflow-x:hidden}
.bulk-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:0;align-items:start}
.bulk-main{min-width:0;overflow:hidden}

/* ============================================================
   TOOLBAR: Search + Filters
   ============================================================ */
.bulk-toolbar{display:flex;flex-direction:column;gap:16px;margin-bottom:24px}
.bulk-toolbar-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}

/* Search */
.bulk-search{position:relative}
.bulk-search>i{position:absolute;left:20px;top:50%;transform:translateY(-50%);color:var(--text-muted);font-size:1rem;pointer-events:none;transition:var(--transition)}
.bulk-search input{width:100%;padding:17px 52px 17px 52px;border:2px solid var(--border);border-radius:var(--radius-full);font-size:.95rem;color:var(--text);background:linear-gradient(135deg,#fff 0%,#faf9f6 100%);transition:var(--transition);box-shadow:0 2px 8px rgba(0,0,0,.03)}
.bulk-search input::placeholder{color:var(--text-muted)}
.bulk-search input:focus{border-color:var(--primary-light);box-shadow:0 0 0 4px rgba(91,141,202,.1),0 4px 16px rgba(0,0,0,.06);outline:none;background:#fff}
.bulk-search input:focus~i,.bulk-search input:focus+i{color:var(--primary-light)}
.bulk-search-clear{position:absolute;right:16px;top:50%;transform:translateY(-50%);width:32px;height:32px;border-radius:50%;display:none;align-items:center;justify-content:center;color:var(--text-muted);font-size:.85rem;transition:var(--transition);cursor:pointer;background:var(--bg);border:1px solid var(--border)}
.bulk-search-clear.visible{display:flex}
.bulk-search-clear:hover{color:var(--text);background:var(--border)}

/* Filter Tabs */
.bulk-filter-tabs{display:flex;gap:8px;flex-wrap:wrap}
.bulk-tab{padding:11px 24px;font-size:.85rem;font-weight:600;color:var(--text-muted);border-radius:var(--radius-full);transition:var(--transition);white-space:nowrap;border:2px solid var(--border);background:#fff;cursor:pointer;display:inline-flex;align-items:center;gap:6px}
.bulk-tab.active{background:var(--gradient);color:#fff;border-color:transparent;box-shadow:0 4px 16px rgba(15,32,68,.2)}
.bulk-tab:hover:not(.active){color:var(--text);border-color:var(--primary-light);background:rgba(91,141,202,.04)}
/* Cinsiyet sekmesi ikonları — profesyonel renkler (filtre ikonlarıyla aynı yaklaşım) */
.bulk-tab .fa-mars{color:#2196F3}        /* Erkek — mavi */
.bulk-tab .fa-venus{color:#EC4899}       /* Kadın — pembe */
.bulk-tab .fa-venus-mars{color:#8B5CF6}  /* Unisex — mor */
.bulk-tab.active .fa-mars,.bulk-tab.active .fa-venus,.bulk-tab.active .fa-venus-mars{color:#fff}

/* Result Info */
.bulk-result-info{font-size:.82rem;color:var(--text-muted);margin-bottom:16px;display:flex;align-items:center;gap:8px;min-height:20px}
.bulk-result-info strong{color:var(--text);font-weight:600}

/* ============================================================
   PRODUCT GRID
   ============================================================ */
.bulk-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:18px;overflow:hidden}

/* ============================================================
   PRODUCT CARD
   ============================================================ */
.bulk-card{background:#fff;border:2px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:var(--transition);position:relative;opacity:0;animation:cardFadeIn .4s ease forwards}
@keyframes cardFadeIn{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
.bulk-card:hover{border-color:rgba(201,168,76,.3);box-shadow:var(--shadow-sm)}
.bulk-card.selected{border-color:var(--primary-light);box-shadow:0 4px 20px rgba(201,168,76,.15)}
.bulk-card.selected::after{content:'\f00c';font-family:'Font Awesome 6 Free';font-weight:900;position:absolute;top:12px;right:12px;width:28px;height:28px;background:var(--accent-warm);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.7rem;z-index:2;box-shadow:0 2px 8px rgba(201,168,76,.4);animation:checkPop .4s cubic-bezier(.34,1.56,.64,1)}
@keyframes checkPop{0%{transform:scale(0);opacity:0}60%{transform:scale(1.2);opacity:1}100%{transform:scale(1)}}

/* Card Image */
.bulk-card-img{background:var(--bg);padding:0;display:flex;align-items:center;justify-content:center;aspect-ratio:1/1;overflow:hidden;border-bottom:1px solid var(--border);text-decoration:none;cursor:pointer}
.bulk-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.bulk-card:hover .bulk-card-img img{transform:scale(1.05)}

/* Card Body */
.bulk-card-body{padding:16px 18px 18px}
.bulk-card-brand{font-size:.72rem;font-weight:600;color:var(--primary-light);text-transform:uppercase;letter-spacing:.8px;margin-bottom:4px;display:block}
.bulk-card-name{font-family:var(--font-heading);font-size:.9rem;font-weight:600;color:var(--text);line-height:1.4;margin-bottom:10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.52em;text-decoration:none;transition:color .2s ease}
a.bulk-card-name:hover{color:var(--primary-light)}
.bulk-card-price{font-size:1.05rem;font-weight:700;color:var(--text);display:block;margin-bottom:14px}

/* Quantity Row */
.bulk-qty-row{display:flex;align-items:center;gap:0;border:2px solid var(--border);border-radius:var(--radius-sm);overflow:hidden;transition:var(--transition)}
.bulk-qty-row:focus-within{border-color:var(--primary-light);box-shadow:0 0 0 4px rgba(201,168,76,.08)}
.bulk-qty-btn{width:40px;height:40px;display:flex;align-items:center;justify-content:center;font-size:.78rem;color:var(--text-muted);background:var(--bg);transition:var(--transition);flex-shrink:0;cursor:pointer;border:none}
.bulk-qty-btn:hover{color:var(--primary);background:rgba(201,168,76,.08)}
.bulk-qty-btn:active{transform:scale(.92)}
.bulk-qty-input{flex:1;text-align:center;font-size:.95rem;font-weight:600;color:var(--text);border:none;background:transparent;padding:8px 4px;min-width:0;-moz-appearance:textfield;font-family:var(--font-body)}
.bulk-qty-input::-webkit-inner-spin-button,
.bulk-qty-input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}

/* Subtotal */
.bulk-card-subtotal{margin-top:10px;font-size:.82rem;font-weight:600;color:var(--primary-light);min-height:20px;transition:var(--transition)}

/* ============================================================
   LOADING STATE
   ============================================================ */
.bulk-loading{text-align:center;padding:60px 20px;color:var(--text-muted)}
.bulk-loading-spinner{width:40px;height:40px;border:3px solid var(--border);border-top-color:var(--primary-light);border-radius:50%;animation:bulkSpin .8s linear infinite;margin:0 auto 16px}
@keyframes bulkSpin{to{transform:rotate(360deg)}}
.bulk-loading p{font-size:.9rem}

/* Empty / No Results */
.bulk-empty-state{text-align:center;padding:60px 20px;color:var(--text-muted)}
.bulk-empty-state i{font-size:2.5rem;opacity:.35;margin-bottom:16px;display:block}
.bulk-empty-state h3{font-size:var(--fs-h4);font-weight:600;color:var(--text);margin-bottom:8px}
.bulk-empty-state p{font-size:var(--fs-body-sm);line-height:var(--lh-body)}

/* Load More */
/* ===== PAGINATION ===== */
.bulk-pagination{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:48px}
.bulk-pagination .page-btn{min-width:42px;height:42px;border-radius:var(--radius-sm);border:1px solid var(--border);background:#fff;color:var(--text);font-size:.9rem;font-weight:500;display:flex;align-items:center;justify-content:center;transition:var(--transition);cursor:pointer;font-family:var(--font-body)}
.bulk-pagination .page-btn:hover:not(:disabled):not(.active){border-color:var(--primary);color:var(--primary);background:var(--bg)}
.bulk-pagination .page-btn.active{background:var(--gradient);color:#fff;border-color:transparent}
.bulk-pagination .page-btn:disabled{opacity:.3;cursor:not-allowed}
.bulk-pagination .page-dots{color:var(--text-muted);font-size:.9rem;padding:0 4px}

/* ============================================================
   SLIDE-IN SUMMARY PANEL (right side)
   ============================================================ */
.bulk-summary-panel{position:fixed;top:0;right:0;width:420px;max-width:90vw;height:100vh;background:#fff;z-index:1050;transform:translateX(100%);transition:transform .4s cubic-bezier(.4,0,.2,1);box-shadow:-8px 0 40px rgba(0,0,0,.12);overflow-y:auto;padding:28px 24px}
.bulk-summary-panel.active{transform:translateX(0)}
.bulk-summary-panel::-webkit-scrollbar{width:4px}
.bulk-summary-panel::-webkit-scrollbar-thumb{background:var(--border);border-radius:var(--radius-full)}
.bulk-summary-panel::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}
.bulk-summary-overlay{position:fixed;inset:0;background:rgba(14,14,24,.45);backdrop-filter:blur(4px);z-index:1040;opacity:0;pointer-events:none;transition:opacity .3s ease}
.bulk-summary-overlay.active{opacity:1;pointer-events:auto}
.bulk-panel-close{position:absolute;top:18px;right:18px;width:40px;height:40px;border-radius:50%;background:var(--bg);border:2px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:1rem;color:var(--text-light);transition:var(--transition);cursor:pointer;z-index:2}
.bulk-panel-close:hover{background:var(--border);color:var(--text);border-color:var(--text-muted)}

/* Summary Toggle Button (inline, right-aligned above grid) */
.bulk-summary-toggle{display:none;align-items:center;gap:10px;margin-left:auto;padding:11px 22px;border-radius:var(--radius-full);background:var(--gradient);color:#fff;font-weight:700;font-size:.88rem;box-shadow:0 4px 16px rgba(15,32,68,.2);cursor:pointer;border:none;transition:var(--transition);white-space:nowrap}
.bulk-summary-toggle.visible{display:inline-flex}
.bulk-summary-toggle:hover{transform:translateY(-1px);box-shadow:0 6px 24px rgba(15,32,68,.3)}
.bulk-summary-toggle.bump{animation:togglePulse .5s cubic-bezier(.34,1.56,.64,1)}
@keyframes togglePulse{0%{transform:scale(1)}35%{transform:scale(1.08)}70%{transform:scale(.97)}100%{transform:scale(1)}}
.bulk-summary-toggle .toggle-count{background:rgba(255,255,255,.25);padding:2px 10px;border-radius:var(--radius-full);font-size:.82rem;transition:transform .3s cubic-bezier(.34,1.56,.64,1)}
.bulk-summary-toggle .toggle-count.bump{animation:countBump .45s cubic-bezier(.34,1.56,.64,1)}
@keyframes countBump{0%{transform:scale(1)}30%{transform:scale(1.5)}60%{transform:scale(.9)}100%{transform:scale(1)}}

/* ============================================================
   LEFT: FILTER PANEL
   ============================================================ */
.bulk-toolbar-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.bulk-filters-btn{padding:11px 22px;font-size:.85rem;font-weight:600;color:var(--text-light);border:2px solid var(--border);border-radius:var(--radius-full);background:#fff;cursor:pointer;transition:var(--transition);display:inline-flex;align-items:center;gap:8px}
.bulk-filters-btn:hover{border-color:var(--primary-light);color:var(--primary-light);background:rgba(91,141,202,.04)}
.bulk-clear-filters-btn{padding:11px 22px;font-size:.85rem;font-weight:600;color:#e74c3c;border:2px solid rgba(231,76,60,.25);border-radius:var(--radius-full);background:rgba(231,76,60,.04);cursor:pointer;transition:var(--transition);display:none;align-items:center;gap:8px}
.bulk-clear-filters-btn.visible{display:inline-flex}
.bulk-clear-filters-btn:hover{border-color:#e74c3c;background:rgba(231,76,60,.08)}
.bulk-filter-overlay{position:fixed;inset:0;background:rgba(14,14,24,.45);backdrop-filter:blur(4px);z-index:1040;opacity:0;pointer-events:none;transition:opacity .3s ease}
.bulk-filter-overlay.active{opacity:1;pointer-events:auto}
.bulk-filter-panel{position:fixed;top:0;left:0;width:380px;max-width:90vw;height:100vh;background:#fff;z-index:1050;transform:translateX(-100%);transition:transform .4s cubic-bezier(.4,0,.2,1);box-shadow:8px 0 40px rgba(0,0,0,.12);overflow-y:auto;padding:28px 24px;display:flex;flex-direction:column}
.bulk-filter-panel.active{transform:translateX(0)}
.bulk-filter-panel-title{font-family:var(--font-heading);font-size:var(--fs-h3);font-weight:700;color:var(--text);display:flex;align-items:center;gap:10px;margin-bottom:28px;padding-bottom:16px;border-bottom:1px solid var(--border);flex-shrink:0}
.bulk-filter-panel-title i{color:var(--primary-light);font-size:1rem}
.bulk-filter-group{margin-bottom:24px}
.bulk-filter-group-title{font-size:.92rem;font-weight:600;color:var(--text);margin-bottom:12px;display:flex;align-items:center;gap:8px}
.bulk-filter-group-title i{font-size:1.05rem}
.bulk-filter-group-title .fa-tag{color:#F59E0B}
.bulk-filter-group-title .fa-droplet{color:#2196F3}
.bulk-filter-group-title .fa-wind{color:#16A34A}
.bulk-filter-group-title .fa-cloud-sun{color:#F57C00}
.bulk-filter-price-row{display:flex;align-items:center;gap:10px}
.bulk-filter-price-input{flex:1;padding:12px 14px;border:2px solid var(--border);border-radius:var(--radius-sm);font-size:.88rem;color:var(--text);background:var(--bg);transition:var(--transition);font-family:var(--font-body)}
.bulk-filter-price-input::placeholder{color:var(--text-muted)}
.bulk-filter-price-input:focus{border-color:var(--primary-light);box-shadow:0 0 0 4px rgba(91,141,202,.08);outline:none;background:#fff}
.bulk-filter-price-sep{color:var(--text-muted);font-weight:600;font-size:.9rem}
.bulk-filter-brands{display:flex;flex-direction:column;gap:6px;max-height:240px;overflow-y:auto;padding-right:4px}
.bulk-filter-brands::-webkit-scrollbar{width:4px}
.bulk-filter-brands::-webkit-scrollbar-thumb{background:var(--border);border-radius:var(--radius-full)}
.bulk-filter-brand-item{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:8px;transition:var(--transition);cursor:pointer;font-size:.85rem;color:var(--text)}
.bulk-filter-brand-item:hover{background:var(--bg)}
.bulk-filter-brand-item input[type="checkbox"]{width:18px;height:18px;accent-color:var(--primary-light);cursor:pointer;flex-shrink:0}
.bulk-filter-actions{display:flex;gap:12px;margin-top:auto;padding-top:20px;border-top:1px solid var(--border);flex-shrink:0}
.bulk-filter-apply-btn{flex:1;padding:14px 24px;border-radius:var(--radius-sm);background:var(--gradient);color:#fff;font-weight:700;font-size:.92rem;border:none;cursor:pointer;transition:var(--transition)}
.bulk-filter-apply-btn:hover{transform:translateY(-1px);box-shadow:0 6px 20px rgba(15,32,68,.25)}
.bulk-filter-clear-link{padding:14px 20px;border-radius:var(--radius-sm);border:1px solid var(--border);background:transparent;color:var(--text-muted);font-size:.85rem;font-weight:500;cursor:pointer;transition:var(--transition)}
.bulk-filter-clear-link:hover{border-color:#e74c3c;color:#e74c3c}

/* Disabled Order Button */
.bulk-order-btn:disabled{opacity:.5;cursor:not-allowed;transform:none !important;box-shadow:none !important}
.bulk-order-btn:disabled::before{display:none}
.bulk-order-btn:disabled:hover{transform:none;box-shadow:none}
.bulk-summary-title{font-family:var(--font-heading);font-size:var(--fs-h3);font-weight:700;color:var(--text);display:flex;align-items:center;gap:10px;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid var(--border)}
.bulk-summary-title i{color:var(--primary-light);font-size:1rem}

/* Empty State */
.bulk-summary-empty{text-align:center;padding:32px 16px;color:var(--text-muted)}
.bulk-summary-empty i{font-size:2.2rem;opacity:.3;margin-bottom:14px;display:block}
.bulk-summary-empty p{font-size:.85rem;line-height:1.7}

/* Items List */
.bulk-summary-list{display:flex;flex-direction:column;gap:8px;max-height:260px;overflow-y:auto;margin-bottom:16px;padding-right:4px}
.bulk-summary-list::-webkit-scrollbar{width:4px}
.bulk-summary-list::-webkit-scrollbar-thumb{background:var(--border);border-radius:var(--radius-full)}
.bulk-summary-item{display:flex;flex-direction:column;gap:6px;padding:10px 12px;background:var(--bg);border-radius:8px;font-size:.8rem;animation:summarySlideIn .3s ease}
@keyframes summarySlideIn{from{opacity:0;transform:translateX(-8px)}to{opacity:1;transform:translateX(0)}}
.bulk-summary-item-top{display:flex;align-items:center;gap:8px}
.bulk-summary-item-name{flex:1;min-width:0;font-weight:500;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:.78rem}
.bulk-summary-remove{
  width:24px;height:24px;border-radius:50%;border:none;background:none;
  color:var(--text-muted);cursor:pointer;display:flex;align-items:center;justify-content:center;
  font-size:.65rem;flex-shrink:0;transition:all .2s ease
}
.bulk-summary-remove:hover{background:rgba(231,76,60,.1);color:#e74c3c}
.bulk-summary-item-bottom{display:flex;align-items:center;justify-content:space-between;gap:8px}
.bulk-summary-qty-ctrl{
  display:flex;align-items:center;gap:0;
  border:1px solid var(--border);border-radius:6px;overflow:hidden
}
.bulk-summary-qty-btn{
  width:28px;height:26px;border:none;background:none;
  color:var(--text);cursor:pointer;display:flex;align-items:center;justify-content:center;
  font-size:.6rem;transition:all .15s ease
}
.bulk-summary-qty-btn:hover{background:rgba(201,168,76,.1);color:var(--primary-light)}
.bulk-summary-qty-btn:active{background:rgba(201,168,76,.2)}
.bulk-summary-qty-val{
  min-width:28px;text-align:center;font-weight:700;font-size:.78rem;
  color:var(--primary-light);border-left:1px solid var(--border);border-right:1px solid var(--border);
  padding:0 2px;line-height:26px
}
.bulk-summary-item-price{font-weight:600;color:var(--text);white-space:nowrap;min-width:76px;text-align:right;font-size:.78rem}

/* Totals */
.bulk-summary-totals{border-top:1px solid var(--border);padding-top:16px;display:flex;flex-direction:column;gap:10px;margin-bottom:20px}
.bulk-total-row{display:flex;align-items:center;justify-content:space-between;font-size:.85rem;color:var(--text-light)}
.bulk-total-row strong{font-weight:600;color:var(--text)}
.bulk-total-row.grand{padding-top:12px;border-top:1px dashed var(--border);margin-top:4px}
.bulk-total-row.grand span{font-weight:600;color:var(--text);font-size:.92rem}
.bulk-total-row.grand strong{font-size:1.15rem;color:var(--primary-light)}

/* Campaign Discount Row */
.bulk-campaign-row{color:#e74c3c !important}
.bulk-campaign-row span{color:#e74c3c}
.bulk-campaign-row strong{color:#e74c3c !important}
.bulk-summary-item-campaign{font-size:.72rem;color:#16a34a;font-weight:600;padding:2px 0 0 4px;animation:campaignFadeIn .3s ease}
@keyframes campaignFadeIn{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}

/* Contact */
.bulk-contact{margin-bottom:20px}
.bulk-contact h3{font-size:var(--fs-body-sm);font-weight:600;color:var(--text);margin-bottom:12px;display:flex;align-items:center;gap:6px}
.bulk-contact h3 i{color:var(--primary-light);font-size:.8rem}
.bulk-contact-input{width:100%;padding:12px 14px;border:2px solid var(--border);border-radius:var(--radius-sm);font-size:.88rem;color:var(--text);background:var(--bg);transition:var(--transition);margin-bottom:4px;font-family:var(--font-body);resize:none}
.bulk-contact-input::placeholder{color:var(--text-muted)}
.bulk-contact-input:focus{border-color:var(--primary-light);box-shadow:0 0 0 4px rgba(201,168,76,.08);background:#fff;outline:none}
.bulk-contact-input.input-error{border-color:#e74c3c;box-shadow:0 0 0 4px rgba(231,76,60,.06)}
.bulk-contact-input.input-error:focus{border-color:#e74c3c;box-shadow:0 0 0 4px rgba(231,76,60,.1)}
.bulk-contact-input.input-valid{border-color:#27ae60}
.bulk-contact-input.input-valid:focus{border-color:#27ae60;box-shadow:0 0 0 4px rgba(39,174,96,.08)}
.field-hint{display:none;font-size:.75rem;color:#e74c3c;margin-bottom:8px;padding-left:2px}
.bulk-note{min-height:72px;margin-top:6px}

/* Order Button (single) */
.bulk-order-btn{width:100%;padding:16px 24px;border-radius:var(--radius-sm);background:var(--gradient);color:#fff;font-weight:700;font-size:1rem;display:flex;align-items:center;justify-content:center;gap:10px;transition:var(--transition);cursor:pointer;border:none;position:relative;overflow:hidden;margin-bottom:12px}
.bulk-order-btn::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.12),transparent);transition:left .5s ease}
.bulk-order-btn:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(26,26,46,.3)}
.bulk-order-btn:hover::before{left:100%}
.bulk-order-btn:active{transform:translateY(0)}

/* Clear Button */
.bulk-clear-btn{width:100%;padding:12px 16px;border-radius:var(--radius-sm);border:1.5px solid #e74c3c;background:rgba(231,76,60,.06);color:#e74c3c;font-size:.82rem;font-weight:600;display:flex;align-items:center;justify-content:center;gap:8px;transition:var(--transition);cursor:pointer}
.bulk-clear-btn:hover{border-color:#c0392b;color:#fff;background:#e74c3c}

/* ============================================================
   SEND CHANNEL MODAL
   ============================================================ */
.send-overlay{position:fixed;inset:0;background:rgba(14,14,24,.55);backdrop-filter:blur(8px);z-index:1100;opacity:0;pointer-events:none;transition:opacity .3s ease;display:flex;align-items:center;justify-content:center;padding:24px}
.send-overlay.active{opacity:1;pointer-events:auto}
.send-modal{background:#fff;border-radius:20px;max-width:480px;width:100%;max-height:90vh;overflow-y:auto;padding:0;position:relative;transform:translateY(24px) scale(.96);transition:transform .4s cubic-bezier(.4,0,.2,1);box-shadow:0 32px 80px rgba(0,0,0,.18)}
.send-overlay.active .send-modal{transform:translateY(0) scale(1)}
.send-modal-close{position:absolute;top:16px;right:16px;width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.15);border:none;display:flex;align-items:center;justify-content:center;font-size:.9rem;color:rgba(255,255,255,.8);transition:var(--transition);cursor:pointer;z-index:2;backdrop-filter:blur(4px)}
.send-modal-close:hover{background:rgba(255,255,255,.3);color:#fff}

/* Header — gradient banner */
.send-modal-header{text-align:center;padding:40px 32px 28px;background:var(--gradient);border-radius:20px 20px 0 0;position:relative;overflow:hidden}
.send-modal-header::before{content:'';position:absolute;top:-50%;right:-20%;width:200px;height:200px;background:radial-gradient(circle,rgba(201,168,76,.15) 0%,transparent 70%);pointer-events:none}
.send-modal-header::after{content:'';position:absolute;bottom:-40%;left:-10%;width:160px;height:160px;background:radial-gradient(circle,rgba(255,255,255,.06) 0%,transparent 70%);pointer-events:none}
.send-modal-icon{width:64px;height:64px;border-radius:50%;background:rgba(255,255,255,.15);border:2px solid rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center;font-size:1.4rem;color:#fff;margin:0 auto 18px;backdrop-filter:blur(4px);animation:sendIconFloat 3s ease-in-out infinite}
@keyframes sendIconFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
.send-modal-header h2{font-family:var(--font-heading);font-size:1.5rem;font-weight:700;color:#fff;margin-bottom:8px;position:relative}
.send-modal-header p{font-size:.88rem;color:rgba(255,255,255,.7);line-height:1.5;position:relative}

/* Stats Strip */
.send-modal-stats{display:flex;gap:0;margin:0 24px;background:var(--bg);border-radius:12px;overflow:hidden;border:1px solid var(--border);margin-top:-20px;position:relative;z-index:1;box-shadow:0 4px 16px rgba(0,0,0,.06)}
.send-stat{flex:1;text-align:center;padding:16px 12px;border-right:1px solid var(--border)}
.send-stat:last-child{border-right:none}
.send-stat-num{font-size:1.15rem;font-weight:700;color:var(--text);margin-bottom:2px}
.send-stat-price{color:var(--primary-light) !important;font-size:1rem}
.send-stat-label{font-size:.68rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;font-weight:500}

/* Channel Buttons — stacked */
.send-modal-channels{display:flex;flex-direction:column;gap:12px;padding:24px 24px 0;margin-bottom:0}
.send-channel{padding:18px 20px;border-radius:14px;display:flex;align-items:center;gap:16px;font-size:.9rem;cursor:pointer;border:none;transition:var(--transition);position:relative;overflow:hidden;color:#fff}
.send-channel::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.1),transparent);transition:left .5s ease}
.send-channel:hover::before{left:100%}
.send-channel:hover{transform:translateY(-2px)}
.send-channel:active{transform:translateY(0)}
.send-channel i:first-child{font-size:1.8rem;flex-shrink:0;width:36px;text-align:center}
.send-channel-text{text-align:left;flex:1}
.send-channel strong{display:block;font-size:1rem;font-weight:700}
.send-channel span{display:block;font-size:.75rem;opacity:.8;margin-top:2px}
.send-channel-arrow{font-size:.85rem;opacity:.5;flex-shrink:0;transition:var(--transition)}
.send-channel:hover .send-channel-arrow{opacity:1;transform:translateX(3px)}

/* WhatsApp */
.send-channel.whatsapp{background:linear-gradient(135deg,#25D366 0%,#128C7E 100%);box-shadow:0 4px 20px rgba(37,211,102,.2)}
.send-channel.whatsapp:hover{box-shadow:0 8px 28px rgba(37,211,102,.3)}

/* Telegram */
.send-channel.telegram{background:linear-gradient(135deg,#2AABEE 0%,#0088cc 100%);box-shadow:0 4px 20px rgba(0,136,204,.2)}
.send-channel.telegram:hover{box-shadow:0 8px 28px rgba(0,136,204,.3)}

/* Divider */
.send-divider{display:flex;align-items:center;gap:14px;padding:0 24px;margin:16px 0}
.send-divider::before,.send-divider::after{content:'';flex:1;height:1px;background:var(--border)}
.send-divider span{font-size:.75rem;color:var(--text-muted);font-weight:500;text-transform:lowercase}

/* Copy Button */
.send-copy-btn{width:calc(100% - 48px);margin:0 24px 28px;padding:14px 16px;border-radius:12px;border:1.5px solid var(--border);background:#fff;color:var(--text-light);font-size:.85rem;font-weight:600;display:flex;align-items:center;justify-content:center;gap:8px;cursor:pointer;transition:var(--transition)}
.send-copy-btn:hover{border-color:var(--primary-light);color:var(--primary-light);background:rgba(201,168,76,.03);transform:translateY(-1px)}
.send-copy-btn.copied{border-color:#27ae60;color:#27ae60;background:rgba(39,174,96,.04)}

/* ============================================================
   MOBILE STICKY BAR
   ============================================================ */
.bulk-mobile-bar{position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--border);box-shadow:0 -4px 20px rgba(0,0,0,.08);padding:14px 20px;display:none;align-items:center;justify-content:space-between;gap:16px;z-index:900;transition:var(--transition)}

/* Empty state — subtle informational strip */
.bulk-mobile-bar.empty{justify-content:center}
.bulk-mobile-hint{display:none;align-items:center;gap:8px;font-size:.85rem;color:var(--text-muted)}
.bulk-mobile-hint i{color:var(--primary-light);font-size:.95rem}
.bulk-mobile-bar.empty .bulk-mobile-hint{display:flex}
.bulk-mobile-bar.empty .bulk-mobile-info,
.bulk-mobile-bar.empty .bulk-mobile-btn{display:none}

/* Filled state — prominent action strip */
.bulk-mobile-info{display:flex;flex-direction:column;gap:2px}
.bulk-mobile-count{font-size:.82rem;color:var(--text-muted)}
.bulk-mobile-count strong{color:var(--text);font-weight:700}
.bulk-mobile-total{font-size:1.1rem;font-weight:700;color:var(--primary-light)}
.bulk-mobile-btn{padding:12px 24px;border-radius:var(--radius-sm);background:var(--gradient);color:#fff;font-size:.88rem;font-weight:700;display:flex;align-items:center;gap:8px;transition:var(--transition);border:none;cursor:pointer;white-space:nowrap}
.bulk-mobile-btn:hover{transform:translateY(-1px);box-shadow:0 4px 16px rgba(26,26,46,.25)}
.bulk-mobile-bar:not(.empty){border-top:2px solid var(--primary-light);box-shadow:0 -6px 24px rgba(0,0,0,.1)}

/* ============================================================
   MOBILE SLIDE PANEL
   ============================================================ */
.bulk-slide-overlay{position:fixed;inset:0;background:rgba(14,14,24,.5);backdrop-filter:blur(4px);z-index:1060;opacity:0;pointer-events:none;transition:opacity .3s ease}
.bulk-slide-overlay.active{opacity:1;pointer-events:auto}
.bulk-slide-panel{position:fixed;bottom:0;left:0;right:0;background:#fff;border-radius:20px 20px 0 0;max-height:92vh;overflow-y:auto;z-index:1070;transform:translateY(100%);transition:transform .4s cubic-bezier(.4,0,.2,1);padding:0 24px 36px;box-shadow:0 -12px 40px rgba(0,0,0,.15)}
.bulk-slide-panel.active{transform:translateY(0)}
.bulk-slide-header{position:sticky;top:0;background:#fff;padding:16px 0 12px;z-index:2;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border);margin-bottom:16px}
.bulk-slide-handle{width:40px;height:4px;background:var(--border);border-radius:var(--radius-full);margin:12px auto 0}
.bulk-slide-close{width:36px;height:36px;border-radius:50%;background:var(--bg);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:.85rem;color:var(--text-muted);transition:var(--transition);cursor:pointer;flex-shrink:0}
.bulk-slide-close:hover{background:var(--border);color:var(--text)}

/* ============================================================
   FADE-UP ANIMATION
   ============================================================ */
.fade-up{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.fade-up.visible{opacity:1;transform:translateY(0)}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:1400px){
  .bulk-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
}

@media(max-width:1200px){
  .bulk-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
}

@media(max-width:992px){
  .bulk-mobile-bar{display:flex}
  .bulk-summary-toggle,.bulk-summary-toggle.visible{display:none !important}
  .bulk-section{padding-bottom:90px}
  .scroll-top{bottom:80px}
}

/* Kısa ekranlarda (yatay telefon / küçük laptop) filtre listeleri daha az yer kaplasın */
@media(max-height:760px){
  .bulk-filter-brands{max-height:180px}
}
@media(max-height:560px){
  .bulk-filter-brands{max-height:130px}
}

@media(max-width:768px){
  .bulk-hero{padding:36px 0 32px}
  .bulk-hero-title{gap:10px}
  .bulk-hero-title i{font-size:1.2rem}
  .bulk-hero-desc{font-size:.88rem}
  .bulk-steps{flex-wrap:wrap;gap:10px;justify-content:center}
  .bulk-step{flex:0 1 auto;padding:12px 16px}
  .bulk-step-line{display:none}
  .bulk-step-icon{width:36px;height:36px;font-size:.82rem}
  .bulk-step-text strong{font-size:.82rem}
  .bulk-step-text span{font-size:.72rem}
  .bulk-search input{padding:14px 44px 14px 46px;font-size:.9rem}
  /* Toolbar row: tabs on top, buttons below */
  .bulk-toolbar-row{flex-direction:column;gap:10px}
  .bulk-filter-tabs{width:100%}
  .bulk-tab{flex:1;justify-content:center;text-align:center}
  .bulk-toolbar-actions{width:100%}
  .bulk-filters-btn{flex:1;justify-content:center}
  .bulk-clear-filters-btn{flex:1;justify-content:center}
  .bulk-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
  .bulk-card-img{padding:0}
  .bulk-card-body{padding:14px 14px 16px}
  .bulk-card-name{font-size:.85rem}
  .send-modal{margin:12px}
  .send-modal-header{padding:32px 24px 24px}
  .send-modal-stats{margin:0 16px;margin-top:-16px}
  .send-modal-channels{padding:20px 16px 0}
  .send-divider{padding:0 16px}
  .send-copy-btn{width:calc(100% - 32px);margin:0 16px 24px}
}

@media(max-width:480px){
  .bulk-hero{padding:28px 0 24px}
  .bulk-hero-content{margin-bottom:0}
  .bulk-hero-title{flex-direction:column;gap:6px}
  .bulk-hero-desc{font-size:.82rem}
  .bulk-steps{flex-direction:column;gap:8px}
  .bulk-step{width:100%;padding:10px 14px}
  .bulk-tab{padding:10px 12px;font-size:.8rem}
  .bulk-grid{grid-template-columns:minmax(0,1fr);gap:12px}
  .bulk-card{display:grid;grid-template-columns:110px minmax(0,1fr);min-width:0;overflow:hidden}
  .bulk-card-img{aspect-ratio:auto;border-bottom:none;border-right:1px solid var(--border);padding:0;height:100%}
  .bulk-card-img img{height:100%;object-fit:cover}
  .bulk-card-body{min-width:0;padding:10px 12px;overflow:hidden}
  .bulk-card.selected::after{top:8px;right:8px;width:24px;height:24px;font-size:.6rem}
  .bulk-card-name{min-height:auto;-webkit-line-clamp:3;word-break:break-word;overflow-wrap:anywhere}
  .bulk-card-brand{font-size:.68rem;letter-spacing:.5px}
  .bulk-card-price{font-size:.9rem;margin-bottom:8px}
  .bulk-qty-btn{width:32px;height:32px;font-size:.7rem}
  .bulk-qty-input{font-size:.85rem;padding:6px 2px}
  .bulk-card-subtotal{font-size:.75rem;margin-top:6px;min-height:16px}
  .bulk-mobile-bar{padding:12px 16px}
  .bulk-mobile-btn{padding:10px 18px;font-size:.82rem}
  .bulk-slide-panel{padding:20px 18px 28px}
  .send-modal{margin:8px}
  .send-modal-header{padding:28px 18px 22px}
  .send-modal-header h2{font-size:1.25rem}
  .send-modal-stats{margin:0 14px;margin-top:-14px}
  .send-stat{padding:12px 8px}
  .send-stat-num{font-size:1rem}
  .send-modal-channels{padding:18px 14px 0;gap:10px}
  .send-channel{padding:16px 16px;gap:12px}
  .send-channel i:first-child{font-size:1.5rem}
  .send-divider{padding:0 14px;margin:12px 0}
  .send-copy-btn{width:calc(100% - 28px);margin:0 14px 22px}
  .send-channel{padding:16px 14px;gap:10px}
  .send-channel i{font-size:1.3rem}
}