/**
 * KANAHIYA SUPERMART - Multi-Level Desktop Header & Navigation Styles
 */

/* 1. TOP INFORMATION BAR */
.ksm-top-bar {
  background-color: #064e3b;
  color: #d1fae5;
  font-size: 0.82rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.ksm-top-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: nowrap;
  white-space: nowrap;
}

.ksm-top-bar-left, .ksm-top-bar-right {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: nowrap;
  white-space: nowrap;
}

.ksm-top-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.ksm-top-item i {
  color: var(--ksm-accent-light);
  font-size: 0.85rem;
}

.ksm-top-ticker {
  font-weight: 600;
  color: #fef08a;
  background: rgba(0, 0, 0, 0.2);
  padding: 2px 10px;
  border-radius: var(--ksm-radius-pill);
}

.ksm-top-rating {
  background: #f59e0b;
  color: #111827;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: var(--ksm-radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* 2. MAIN HEADER */
.ksm-header-main-sticky {
  background: var(--ksm-white);
  border-bottom: 1px solid var(--ksm-border);
  position: sticky;
  top: 0;
  z-index: 100;
  transition: var(--ksm-transition);
}

.ksm-header-main-sticky.scrolled {
  box-shadow: var(--ksm-shadow-md);
}

.ksm-header-middle {
  padding: 14px 0;
}

.ksm-header-middle-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

/* Brand Logo */
.ksm-logo-wrap {
  flex-shrink: 0;
}

.ksm-logo-img {
  height: 52px;
  width: auto;
  object-fit: contain;
  display: block;
}

/* Search Bar & Dropdown */
.ksm-search-wrapper {
  flex: 1;
  max-width: 620px;
  position: relative;
}

.ksm-search-box {
  display: flex;
  align-items: center;
  background: var(--ksm-bg-light);
  border: 2px solid var(--ksm-primary);
  border-radius: var(--ksm-radius-pill);
  padding: 3px 4px 3px 18px;
  box-shadow: 0 2px 6px rgba(16, 185, 129, 0.1);
  transition: var(--ksm-transition);
}

.ksm-search-box:focus-within {
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.2);
  background: var(--ksm-white);
}

.ksm-search-input {
  flex: 1;
  background: transparent;
  padding: 9px 8px 9px 0;
  font-size: 0.92rem;
  color: var(--ksm-text-heading);
}

.ksm-search-input::placeholder {
  color: var(--ksm-text-muted);
}

.ksm-search-submit {
  width: 42px;
  height: 42px;
  border-radius: var(--ksm-radius-pill);
  background: linear-gradient(135deg, var(--ksm-primary) 0%, var(--ksm-primary-dark) 100%);
  color: var(--ksm-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: var(--ksm-transition);
}

.ksm-search-submit:hover {
  background: var(--ksm-primary-deep);
  transform: scale(1.05);
}

/* Search Results Popup */
.ksm-search-results-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  background: var(--ksm-white);
  border: 1px solid var(--ksm-border);
  border-radius: var(--ksm-radius-lg);
  box-shadow: var(--ksm-shadow-xl);
  padding: 16px;
  display: none;
  z-index: 1000;
  max-height: 480px;
  overflow-y: auto;
}

.ksm-search-results-dropdown.active {
  display: block;
  animation: ksmFadeUp 0.2s ease-out;
}

.ksm-search-section {
  margin-bottom: 16px;
}

.ksm-search-section:last-child {
  margin-bottom: 0;
}

.ksm-search-heading {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--ksm-text-muted);
  letter-spacing: 0.6px;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.ksm-search-tags, .ksm-search-cat-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.ksm-search-tag, .ksm-search-cat-pill {
  font-size: 0.82rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: var(--ksm-radius-pill);
  background: var(--ksm-bg-subtle);
  color: var(--ksm-text-body);
  border: 1px solid var(--ksm-border);
  transition: var(--ksm-transition);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.ksm-search-tag.popular {
  background: var(--ksm-accent-soft);
  color: var(--ksm-accent-dark);
  border-color: var(--ksm-accent-border);
}

.ksm-search-tag:hover, .ksm-search-cat-pill:hover {
  background: var(--ksm-primary);
  color: var(--ksm-white);
  border-color: var(--ksm-primary);
}

.ksm-search-items {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ksm-search-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px;
  border-radius: var(--ksm-radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--ksm-transition);
}

.ksm-search-item:hover {
  background: var(--ksm-primary-ultralight);
  border-color: var(--ksm-primary-border);
}

.ksm-search-item-img {
  width: 48px;
  height: 48px;
  border-radius: var(--ksm-radius-sm);
  object-fit: cover;
  background: #f1f5f9;
}

.ksm-search-item-info {
  flex: 1;
}

.ksm-search-item-brand {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--ksm-primary-dark);
  text-transform: uppercase;
}

.ksm-search-item-title {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--ksm-text-heading);
  margin: 1px 0;
}

.ksm-search-item-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
}

.ksm-search-item-price {
  font-weight: 700;
  color: var(--ksm-text-heading);
}

.ksm-search-item-mrp {
  color: var(--ksm-text-muted);
  text-decoration: line-through;
}

.ksm-search-item-pack {
  color: var(--ksm-text-muted);
  background: #f3f4f6;
  padding: 1px 6px;
  border-radius: 4px;
}

.ksm-search-item-add {
  width: 34px;
  height: 34px;
  border-radius: var(--ksm-radius-pill);
  background: var(--ksm-primary-ultralight);
  color: var(--ksm-primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--ksm-transition);
}

.ksm-search-item-add:hover {
  background: var(--ksm-primary-dark);
  color: var(--ksm-white);
}

.ksm-search-footer {
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--ksm-border);
  text-align: center;
}

.ksm-search-view-all {
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--ksm-primary-dark);
}

.ksm-search-empty {
  text-align: center;
  padding: 30px 10px;
  color: var(--ksm-text-muted);
}

.ksm-search-empty i {
  font-size: 2.2rem;
  color: #cbd5e1;
  margin-bottom: 10px;
}

/* Location Selector Button */
.ksm-location-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 14px;
  background: var(--ksm-bg-light);
  border: 1px solid var(--ksm-border);
  border-radius: var(--ksm-radius-pill);
  cursor: pointer;
  transition: var(--ksm-transition);
  text-align: left;
}

.ksm-location-btn:hover {
  border-color: var(--ksm-primary);
  background: var(--ksm-primary-ultralight);
}

.ksm-loc-icon {
  font-size: 1.1rem;
  color: var(--ksm-primary-dark);
}

.ksm-loc-text {
  display: flex;
  flex-direction: column;
}

.ksm-loc-label {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--ksm-text-muted);
  text-transform: uppercase;
}

.ksm-current-location {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--ksm-text-heading);
  white-space: nowrap;
}

/* Action Icons: Account, Wishlist, Compare, Cart */
.ksm-header-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}

.ksm-action-item {
  display: flex;
  align-items: center;
  gap: 10px;
  position: relative;
  cursor: pointer;
}

.ksm-action-icon-wrap {
  position: relative;
  width: 42px;
  height: 42px;
  border-radius: var(--ksm-radius-pill);
  background: var(--ksm-bg-light);
  border: 1px solid var(--ksm-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  color: var(--ksm-text-heading);
  transition: var(--ksm-transition);
}

.ksm-action-item:hover .ksm-action-icon-wrap {
  background: var(--ksm-primary-ultralight);
  color: var(--ksm-primary-dark);
  border-color: var(--ksm-primary-border);
}

.ksm-action-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--ksm-accent-dark);
  color: var(--ksm-white);
  font-size: 0.7rem;
  font-weight: 800;
  min-width: 19px;
  height: 19px;
  border-radius: var(--ksm-radius-pill);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  border: 2px solid var(--ksm-white);
}

.ksm-action-text {
  display: flex;
  flex-direction: column;
}

.ksm-action-sub {
  font-size: 0.72rem;
  color: var(--ksm-text-muted);
}

.ksm-action-main {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--ksm-text-heading);
  white-space: nowrap;
}

/* Mini Cart Dropdown */
.ksm-cart-action-wrap {
  position: relative;
}

.ksm-mini-cart-dropdown {
  position: absolute;
  top: calc(100% + 14px);
  right: 0;
  width: 350px;
  background: var(--ksm-white);
  border: 1px solid var(--ksm-border);
  border-radius: var(--ksm-radius-lg);
  box-shadow: var(--ksm-shadow-xl);
  padding: 16px;
  display: none;
  z-index: 1000;
}

.ksm-cart-action-wrap:hover .ksm-mini-cart-dropdown {
  display: block;
  animation: ksmFadeUp 0.2s ease-out;
}

.ksm-mini-cart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--ksm-border);
  margin-bottom: 12px;
}

.ksm-mini-cart-saving {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--ksm-primary-dark);
  background: var(--ksm-primary-ultralight);
  padding: 2px 8px;
  border-radius: var(--ksm-radius-pill);
}

.ksm-mini-cart-items-list {
  max-height: 240px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.ksm-mini-cart-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--ksm-border-light);
}

.ksm-mini-cart-item img {
  width: 44px;
  height: 44px;
  border-radius: var(--ksm-radius-sm);
  object-fit: cover;
  background: #f1f5f9;
}

.ksm-mini-cart-item-details {
  flex: 1;
}

.ksm-mini-cart-item-title {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ksm-text-heading);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 190px;
}

.ksm-mini-cart-item-pack {
  font-size: 0.72rem;
  color: var(--ksm-text-muted);
  display: block;
}

.ksm-mini-cart-item-price {
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--ksm-text-heading);
}

.ksm-mini-cart-item-del {
  color: #9ca3af;
  padding: 6px;
  transition: var(--ksm-transition);
}

.ksm-mini-cart-item-del:hover {
  color: var(--ksm-discount-red);
}

.ksm-mini-cart-footer {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--ksm-border);
}

.ksm-mini-cart-total-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.95rem;
  margin-bottom: 12px;
}

.ksm-mini-cart-actions {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
}

.ksm-mini-cart-empty {
  text-align: center;
  padding: 24px 12px;
}

.ksm-mini-cart-empty i {
  font-size: 2.5rem;
  color: #cbd5e1;
  margin-bottom: 10px;
}

/* 3. NAVIGATION BAR & MEGA MENU */
.ksm-nav-bar {
  background: var(--ksm-primary-dark);
  color: var(--ksm-white);
  position: relative;
}

.ksm-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: nowrap;
  gap: 12px;
  white-space: nowrap;
}

/* Browse All Categories Dropdown */
.ksm-category-btn-wrap {
  position: relative;
  flex-shrink: 0;
}

.ksm-category-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--ksm-primary-deep);
  color: var(--ksm-white);
  padding: 12px 20px;
  font-weight: 700;
  font-size: 0.92rem;
  border-radius: var(--ksm-radius-sm) var(--ksm-radius-sm) 0 0;
  cursor: pointer;
  transition: var(--ksm-transition);
  white-space: nowrap;
}

.ksm-category-btn:hover {
  background: #022c22;
}

.ksm-category-btn i.fa-bars {
  font-size: 1.1rem;
}

.ksm-categories-menu-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  width: 290px;
  background: var(--ksm-white);
  border: 1px solid var(--ksm-border);
  border-top: none;
  border-radius: 0 0 var(--ksm-radius-md) var(--ksm-radius-md);
  box-shadow: var(--ksm-shadow-xl);
  display: none;
  z-index: 999;
  max-height: 480px;
  overflow-y: auto;
}

.ksm-category-btn-wrap:hover .ksm-categories-menu-dropdown {
  display: block;
  animation: ksmFadeUp 0.15s ease-out;
}

.ksm-cat-menu-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 16px;
  color: var(--ksm-text-heading);
  font-weight: 600;
  font-size: 0.88rem;
  border-bottom: 1px solid #f8fafc;
  transition: var(--ksm-transition);
  white-space: normal;
}

.ksm-cat-menu-item i {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: #f1f5f9;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  flex-shrink: 0;
  transition: var(--ksm-transition);
}

.ksm-cat-menu-item:hover {
  background: var(--ksm-primary-ultralight);
  color: var(--ksm-primary-dark);
  padding-left: 20px;
}

.ksm-cat-menu-item:hover i {
  background: var(--ksm-primary);
  color: var(--ksm-white) !important;
  transform: scale(1.1);
}

/* Nav Menu Links - Single Line Strict Layout */
.ksm-nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  flex-wrap: nowrap;
  white-space: nowrap;
  flex-shrink: 1;
}

.ksm-nav-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 12px 11px;
  font-weight: 600;
  font-size: 0.88rem;
  color: #ecfdf5;
  transition: var(--ksm-transition);
  position: relative;
  white-space: nowrap;
}

.ksm-nav-link:hover, .ksm-nav-link.active {
  color: #ffffff;
  background: rgba(0, 0, 0, 0.15);
  border-radius: 4px;
}

.ksm-nav-link.deal-badge::after {
  content: "HOT";
  position: absolute;
  top: 2px;
  right: 2px;
  background: var(--ksm-accent);
  color: #111827;
  font-size: 0.58rem;
  font-weight: 800;
  padding: 1px 4px;
  border-radius: 4px;
}

/* Mega Menu Dropdown */
.ksm-has-mega {
  position: static;
}

.ksm-mega-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--ksm-white);
  color: var(--ksm-text-heading);
  border-top: 3px solid var(--ksm-accent);
  box-shadow: var(--ksm-shadow-xl);
  padding: 24px 30px;
  display: none;
  z-index: 999;
  white-space: normal;
}

.ksm-has-mega:hover .ksm-mega-menu {
  display: block;
  animation: ksmFadeUp 0.2s ease-out;
}

.ksm-mega-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr) 280px;
  gap: 24px;
}

.ksm-mega-col-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--ksm-text-heading);
  border-bottom: 2px solid var(--ksm-primary);
  padding-bottom: 8px;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.ksm-mega-col-title i {
  color: var(--ksm-primary-dark);
}

.ksm-mega-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ksm-mega-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 0.85rem;
  color: var(--ksm-text-body);
  transition: var(--ksm-transition);
  padding: 3px 0;
  white-space: nowrap;
}

.ksm-mega-link i {
  width: 22px;
  height: 22px;
  border-radius: 4px;
  background: #f1f5f9;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  color: var(--ksm-primary);
  flex-shrink: 0;
  transition: var(--ksm-transition);
}

.ksm-mega-link:hover {
  color: var(--ksm-primary-dark);
  padding-left: 4px;
}

.ksm-mega-link:hover i {
  background: var(--ksm-primary);
  color: var(--ksm-white) !important;
  transform: scale(1.12);
}

.ksm-mega-promo-card {
  background: linear-gradient(180deg, rgba(6, 78, 59, 0.88) 0%, rgba(2, 44, 34, 0.95) 100%), url('../../imagesuse/02-patanjali-dal.webp') center/cover no-repeat;
  border: 1.5px solid var(--ksm-accent);
  border-radius: var(--ksm-radius-md);
  padding: 22px 18px;
  text-align: center;
  color: #ffffff;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25);
  position: relative;
  overflow: hidden;
}

.ksm-mega-promo-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--ksm-accent);
  color: #111827;
  font-size: 0.68rem;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: var(--ksm-radius-pill);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 0 auto 10px auto;
  align-self: center;
}

.ksm-mega-promo-card h4 {
  font-size: 1.15rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 6px;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}

.ksm-mega-promo-card p {
  font-size: 0.84rem;
  color: #fef08a;
  margin-bottom: 14px;
  line-height: 1.4;
  font-weight: 500;
}

/* Nav Helpline */
.ksm-nav-support {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  color: #fef08a;
  padding-right: 8px;
}

.ksm-nav-support a {
  color: #fef08a;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}