/* ==========================================================================
   ARSIVA PRO — MASTER STYLESHEET
   Clean, Modern B2B Architecture for Arsiva Industrial Kitchen & Plastic Molds
   ========================================================================== */

/* 1. RESET & BASE */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background-color: var(--arsiva-bg);
  color: var(--arsiva-text);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  width: 100%;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--arsiva-primary);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

p {
  margin-bottom: 1rem;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--arsiva-transition);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button, input, select, textarea {
  font: inherit;
}

.site-container {
  width: 100%;
  max-width: var(--arsiva-container);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

.main-content {
  flex: 1 0 auto;
}

/* 2. BUTTONS & UI ELEMENTS */
.arsiva-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--arsiva-radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--arsiva-transition);
  text-align: center;
  white-space: nowrap;
}

.arsiva-btn-primary {
  background-color: var(--arsiva-primary);
  color: #FFFFFF;
}
.arsiva-btn-primary:hover {
  background-color: #272C35;
  color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(18,20,23,0.2);
}

.arsiva-btn-accent {
  background-color: var(--arsiva-accent);
  color: #FFFFFF;
}
.arsiva-btn-accent:hover {
  background-color: var(--arsiva-accent-hover);
  color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(197, 168, 128, 0.35);
}

.arsiva-btn-outline {
  background-color: transparent;
  border-color: var(--arsiva-border);
  color: var(--arsiva-text);
}
.arsiva-btn-outline:hover {
  border-color: var(--arsiva-primary);
  background-color: #FFFFFF;
  color: var(--arsiva-primary);
}

.arsiva-btn-whatsapp {
  background-color: var(--arsiva-whatsapp);
  color: #FFFFFF;
}
.arsiva-btn-whatsapp:hover {
  background-color: #20BD5A;
  color: #FFFFFF;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.3);
}

.arsiva-btn-sm {
  padding: 8px 16px;
  font-size: 0.8125rem;
}

.arsiva-btn-block {
  display: flex;
  width: 100%;
}

.arsiva-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 4px;
}

.arsiva-badge-primary {
  background: var(--arsiva-primary);
  color: var(--arsiva-accent);
}

.arsiva-badge-accent {
  background: var(--arsiva-accent-light);
  color: var(--arsiva-accent-hover);
  border: 1px solid var(--arsiva-accent-border);
}

.arsiva-badge-sku {
  background: #F1F5F9;
  color: #475569;
  font-family: monospace;
  font-weight: 600;
}

/* ==============================================================
   DARK PREMIUM HEADER REDESIGN SYSTEM
   3 High-End B2B Alternatives:
   A: Premium Industrial Dark (Obsidian + Warm Gold Highlights)
   B: Luxury Minimal Dark (Swiss Carbon + White Dock + Glass)
   C: Modern B2B Catalog Dark (Slate + Category Select + High Utility)
   ============================================================== */

/* 1. STAGING DARK HEADER SWITCHER TOOLBAR */
.arsiva-staging-dark-header-switcher {
  background: #04060A;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 8px 0;
  position: relative;
  z-index: 1002;
}
.dark-switcher-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  flex-wrap: wrap;
}
.dark-switcher-title {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #E2E8F0;
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
}
.switcher-pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10B981;
  box-shadow: 0 0 10px #10B981;
  display: inline-block;
  animation: pulse-dot 2s infinite ease-in-out;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}
.dark-switcher-pills {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.dark-switcher-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 14px;
  border-radius: 20px;
  font-size: 0.78125rem;
  font-weight: 600;
  color: #94A3B8;
  background: #0D131F;
  border: 1px solid rgba(255, 255, 255, 0.12);
  text-decoration: none;
  transition: all 0.2s ease;
}
.dark-switcher-pill:hover {
  color: #FFFFFF;
  border-color: rgba(255, 255, 255, 0.28);
  background: #151D2D;
}
.dark-switcher-pill.active {
  color: #0B0F17;
  background: linear-gradient(135deg, #E2B774, #C5A880);
  border-color: #E2B774;
  box-shadow: 0 2px 10px rgba(197, 168, 128, 0.35);
  font-weight: 700;
}
.dark-switcher-pill .pill-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.25);
  font-size: 0.7rem;
  font-weight: 800;
}
.dark-switcher-pill.active .pill-badge {
  background: #0B0F17;
  color: #E2B774;
}
.dark-switcher-pill .pill-check {
  font-size: 0.8rem;
  font-weight: 900;
}

/* 2. BASE SHARED DARK HEADER RULES */
.arsiva-header-dark {
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.arsiva-header-dark.scrolled {
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.65);
}
.dark-logo-link {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
  transition: transform 0.25s ease;
}
.dark-logo-link:hover {
  transform: translateY(-1px);
}
.dark-logo-img,
header.arsiva-header-dark img.dark-logo-img,
.woocommerce img.dark-logo-img,
.woocommerce-page img.dark-logo-img {
  height: 58px !important;
  width: auto !important;
  max-width: 150px !important;
  object-fit: contain;
  display: block;
  transition: height 0.3s ease;
}
.arsiva-header-dark.scrolled .dark-logo-img,
header.arsiva-header-dark.scrolled img.dark-logo-img {
  height: 48px !important;
  max-width: 130px !important;
}

/* Mobile Toggle in Dark Mode */
.dark-mobile-toggle {
  display: none;
  background: #141A26;
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #F8FAFC;
  border-radius: 8px;
  padding: 8px 10px;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}
.dark-mobile-toggle:hover {
  background: #1E283A;
  border-color: #C5A880;
  color: #FFFFFF;
}

/* Mega Menu Shared Dark Framework */
.dark-mega-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  background: #0C101A;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-top: 2px solid #C5A880;
  border-radius: 0 0 12px 12px;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.75);
  padding: 28px 32px;
  min-width: min(860px, calc(100vw - 40px));
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 1001;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.dark-nav-item.has-dropdown:hover .dark-mega-dropdown,
.alt-b-nav li.has-dropdown:hover .dark-mega-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.dark-dropdown-col {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.dark-dropdown-parent {
  font-size: 0.9375rem;
  font-weight: 700;
  color: #FFFFFF;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 8px;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-decoration: none;
  transition: color 0.2s ease;
}
.dark-dropdown-parent:hover {
  color: #C5A880;
}
.dark-dropdown-parent .count-tag {
  color: #C5A880;
  font-size: 0.75rem;
  font-weight: 600;
}
.dark-dropdown-sublist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.dark-dropdown-sublink {
  font-size: 0.8125rem;
  color: #94A3B8;
  padding: 5px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-decoration: none;
  transition: all 0.2s ease;
}
.dark-dropdown-sublink:hover {
  color: #FFFFFF;
  padding-left: 6px;
}
.dark-dropdown-sublink .sub-count {
  font-size: 0.7rem;
  color: #64748B;
}

/* ==============================================================
   ALTERNATIVE A: PREMIUM INDUSTRIAL DARK (RECOMMENDED)
   ============================================================== */
.alt-a-topbar {
  background: linear-gradient(90deg, #05070C 0%, #090D16 50%, #05070C 100%);
  color: #94A3B8;
  font-size: 0.78125rem;
  border-bottom: 1px solid rgba(197, 168, 128, 0.16);
  padding: 7px 0;
}
.alt-a-topbar .site-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.dark-topbar-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: nowrap;
}
.dark-topbar-right {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: nowrap;
}
.dark-trust-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.09);
  color: #CBD5E1;
  padding: 4px 12px;
  border-radius: 99px;
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.015em;
  white-space: nowrap;
}
.dark-trust-pill svg {
  stroke: #E5C388;
  flex-shrink: 0;
}
.dark-trust-pill.gold-accent {
  background: linear-gradient(135deg, rgba(197, 168, 128, 0.16), rgba(197, 168, 128, 0.06));
  border-color: rgba(197, 168, 128, 0.36);
  color: #E5C388;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}
.topbar-live-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #22C55E;
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.22);
  flex-shrink: 0;
}
.dark-topbar-contact-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #CBD5E1;
  font-size: 0.76rem;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
  transition: all 0.2s ease;
}
.dark-topbar-contact-link:hover {
  color: #E5C388;
}
.topbar-contact-ico {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  background: rgba(197, 168, 128, 0.12);
  border: 1px solid rgba(197, 168, 128, 0.28);
  color: #E5C388;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.2s ease;
}
.dark-topbar-contact-link:hover .topbar-contact-ico {
  background: #E20A16;
  border-color: #E20A16;
  color: #FFFFFF;
}
.dark-topbar-divider {
  width: 1px;
  height: 14px;
  background: rgba(255, 255, 255, 0.12);
  flex-shrink: 0;
}

/* Alt A Main Header */
.alt-a-header {
  background-color: #0C101A;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.alt-a-header.scrolled {
  background-color: rgba(12, 16, 26, 0.96);
  backdrop-filter: blur(16px);
}
.dark-header-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 12px 0;
  transition: padding 0.3s ease;
}
.alt-a-header.scrolled .dark-header-main {
  padding: 8px 0;
}

/* Alt A Search */
.dark-search-container {
  flex: 1 1 auto;
  max-width: 560px;
  min-width: 240px;
  position: relative;
}
.dark-search-form {
  position: relative;
  display: flex;
  align-items: center;
  background: #141A26;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 28px;
  padding: 3px 4px 3px 18px;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3), 0 1px 3px rgba(0, 0, 0, 0.2);
  transition: all 0.25s ease;
}
.dark-search-form:focus-within {
  border-color: #C5A880;
  background: #161D2B;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3), 0 0 0 3px rgba(197, 168, 128, 0.2);
}
.dark-search-icon {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  margin-right: 10px;
  color: #8C9BB0;
}
.dark-search-form:focus-within .dark-search-icon {
  color: #C5A880;
}
.dark-search-input {
  flex: 1;
  min-width: 0;
  height: 40px;
  background: transparent;
  border: none;
  outline: none;
  font-size: 0.875rem;
  color: #F8FAFC;
  font-weight: 500;
}
.dark-search-input::placeholder {
  color: #64748B;
  font-size: 0.8125rem;
}
.dark-search-sku-hint {
  font-size: 0.6875rem;
  font-weight: 700;
  color: #94A3B8;
  background: rgba(255, 255, 255, 0.08);
  padding: 2px 8px;
  border-radius: 10px;
  margin-right: 8px;
  white-space: nowrap;
  flex-shrink: 0;
}
.dark-search-submit {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  height: 38px;
  padding: 0 18px;
  border: none;
  border-radius: 22px;
  background: linear-gradient(135deg, #E20A16, #B90812);
  color: #FFFFFF;
  font-size: 0.8125rem;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(226, 10, 22, 0.4);
  transition: all 0.2s ease;
}
.dark-search-submit:hover {
  background: linear-gradient(135deg, #F01521, #C70A14);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(226, 10, 22, 0.5);
}

/* Alt A Action Buttons */
.dark-header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.dark-btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #15803D, #16A34A);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #FFFFFF !important;
  font-size: 0.84375rem;
  font-weight: 700;
  padding: 10px 18px;
  border-radius: 22px;
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
  box-shadow: 0 4px 15px rgba(22, 163, 74, 0.28);
  transition: all 0.25s ease;
}
.dark-btn-whatsapp svg,
.dark-btn-rfq svg {
  flex-shrink: 0;
}
.dark-btn-whatsapp:hover {
  background: linear-gradient(135deg, #16A34A, #22C55E);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(22, 163, 74, 0.4);
}
.dark-btn-rfq {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: #18202E;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #F8FAFC;
  font-size: 0.84375rem;
  font-weight: 600;
  padding: 10px 18px;
  border-radius: 22px;
  cursor: pointer;
  white-space: nowrap;
  flex-shrink: 0;
  transition: all 0.25s ease;
}
.dark-btn-rfq:hover {
  background: #202A3C;
  border-color: #C5A880;
  color: #FFFFFF;
  transform: translateY(-1px);
}
.dark-rfq-badge {
  background: #E20A16;
  color: #FFFFFF;
  font-size: 0.72rem;
  font-weight: 800;
  padding: 2px 7px;
  border-radius: 12px;
  box-shadow: 0 0 0 2px #18202E;
}

/* Alt A Navigation Deck */
.alt-a-nav {
  background-color: #070A12;
  border-top: 1px solid rgba(197, 168, 128, 0.22);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.dark-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 48px;
}
.dark-nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 30px;
  height: 100%;
  margin: 0;
  padding: 0;
}
.dark-nav-item {
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
}
.dark-nav-link {
  font-size: 0.90625rem;
  font-weight: 600;
  color: #CBD5E1;
  display: flex;
  align-items: center;
  gap: 6px;
  height: 100%;
  padding: 0 4px;
  border-bottom: 3px solid transparent;
  transition: all 0.2s ease;
  letter-spacing: 0.015em;
  text-decoration: none;
  white-space: nowrap;
}
.dark-nav-link:hover,
.dark-nav-item.active .dark-nav-link {
  color: #FFFFFF;
  border-bottom-color: #C5A880;
  text-shadow: 0 0 12px rgba(197, 168, 128, 0.4);
}
.dark-nav-item.has-dropdown > .dark-nav-link svg {
  stroke: #8C9BB0;
  transition: transform 0.2s ease, stroke 0.2s ease;
}
.dark-nav-item.has-dropdown:hover > .dark-nav-link svg {
  transform: rotate(180deg);
  stroke: #C5A880;
}
.dark-nav-badge-strip {
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-flash-pill {
  font-size: 0.75rem;
  font-weight: 600;
  color: #C5A880;
  background: rgba(197, 168, 128, 0.12);
  padding: 3px 10px;
  border-radius: 4px;
  border: 1px solid rgba(197, 168, 128, 0.2);
}
.nav-catalog-pill {
  font-size: 0.78125rem;
  font-weight: 700;
  color: #F8FAFC;
  text-decoration: none;
  transition: color 0.2s ease;
}
.nav-catalog-pill:hover {
  color: #C5A880;
}

/* ==============================================================
   ALTERNATIVE B: LUXURY MINIMAL DARK
   ============================================================== */
.alt-b-topbar {
  background-color: #06070A;
  color: #717D91;
  font-size: 0.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding: 6px 0;
}
.alt-b-topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
}
.alt-b-tagline {
  color: #94A3B8;
  letter-spacing: 0.03em;
}
.alt-b-contact-pills {
  display: flex;
  align-items: center;
  gap: 8px;
}
.alt-b-contact-pills a {
  color: #94A3B8;
  text-decoration: none;
  transition: color 0.2s ease;
}
.alt-b-contact-pills a:hover {
  color: #E2B774;
}

/* Alt B Header Deck */
.alt-b-header {
  background-color: rgba(9, 10, 14, 0.92);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.alt-b-header-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 10px 0;
}

/* Architectural White Logo Dock */
.alt-b-logo-dock {
  display: inline-flex;
  align-items: center;
  background: #FFFFFF;
  padding: 5px 14px;
  border-radius: 10px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.15);
  text-decoration: none;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.alt-b-logo-dock:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5), 0 0 0 1px #E2B774;
}
.alt-b-dock-img {
  height: 64px;
  width: auto;
  object-fit: contain;
}
.alt-b-header.scrolled .alt-b-dock-img {
  height: 52px;
}

/* Alt B Minimal Nav */
.alt-b-nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 26px;
  margin: 0;
  padding: 0;
}
.alt-b-nav-menu li {
  position: relative;
}
.alt-b-nav-menu li a {
  font-size: 0.84375rem;
  font-weight: 600;
  color: #94A3B8;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 8px 0;
  display: flex;
  align-items: center;
  gap: 5px;
  transition: all 0.2s ease;
  position: relative;
}
.alt-b-nav-menu li a:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: #E2B774;
  transition: width 0.25s ease;
}
.alt-b-nav-menu li a:hover,
.alt-b-nav-menu li.active a {
  color: #FFFFFF;
}
.alt-b-nav-menu li a:hover:after,
.alt-b-nav-menu li.active a:after {
  width: 100%;
}
.alt-b-dropdown {
  background: #090B10;
  border-top-color: #E2B774;
}

/* Alt B Search Capsule */
.alt-b-search-wrap {
  position: relative;
  min-width: 220px;
}
.alt-b-search-form {
  position: relative;
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 0 12px;
  height: 38px;
  transition: all 0.25s ease;
}
.alt-b-search-form:focus-within {
  background: rgba(255, 255, 255, 0.09);
  border-color: #E2B774;
  min-width: 280px;
  box-shadow: 0 0 0 3px rgba(226, 183, 116, 0.15);
}
.alt-b-search-ico {
  color: #717D91;
  margin-right: 8px;
}
.alt-b-search-input {
  background: transparent;
  border: none;
  outline: none;
  font-size: 0.8125rem;
  color: #F8FAFC;
  width: 100%;
}
.alt-b-search-input::placeholder {
  color: #64748B;
}
.alt-b-kbd {
  font-size: 0.65rem;
  color: #64748B;
  background: rgba(255, 255, 255, 0.08);
  padding: 2px 6px;
  border-radius: 4px;
}

/* Alt B Actions */
.alt-b-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}
.alt-b-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 14px;
  border-radius: 20px;
  border: 1px solid rgba(34, 197, 94, 0.35);
  background: rgba(34, 197, 94, 0.08);
  color: #4ADE80;
  font-size: 0.8125rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.25s ease;
}
.alt-b-whatsapp:hover {
  background: rgba(34, 197, 94, 0.2);
  border-color: #4ADE80;
  transform: translateY(-1px);
}
.alt-b-live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #22C55E;
  box-shadow: 0 0 8px #22C55E;
}
.alt-b-rfq {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 14px;
  border-radius: 20px;
  background: rgba(226, 183, 116, 0.1);
  border: 1px solid rgba(226, 183, 116, 0.3);
  color: #E2B774;
  font-size: 0.8125rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.25s ease;
}
.alt-b-rfq:hover {
  background: rgba(226, 183, 116, 0.22);
  border-color: #E2B774;
  transform: translateY(-1px);
}
.alt-b-rfq-badge {
  background: #E2B774;
  color: #0B0F17;
  font-size: 0.7rem;
  font-weight: 800;
  padding: 1px 6px;
  border-radius: 10px;
}

/* ==============================================================
   ALTERNATIVE C: MODERN B2B CATALOG DARK
   ============================================================== */
.alt-c-topbar {
  background-color: #090D16;
  color: #94A3B8;
  font-size: 0.8125rem;
  border-bottom: 1px solid #1E293B;
  padding: 7px 0;
}
.alt-c-topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
}
.alt-c-left-badges {
  display: flex;
  align-items: center;
  gap: 14px;
}
.alt-c-factory-call strong {
  color: #FFFFFF;
}
.alt-c-phone a {
  color: #E20A16;
  font-weight: 700;
  text-decoration: none;
}
.alt-c-right-badges {
  display: flex;
  align-items: center;
  gap: 8px;
}
.alt-c-chip {
  background: #131B2A;
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.71875rem;
  font-weight: 600;
  color: #CBD5E1;
}

/* Alt C Main Header */
.alt-c-header {
  background-color: #0F172A;
  border-bottom: 1px solid #1E293B;
}
.alt-c-header-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 12px 0;
}
.alt-c-logo-wrap {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.alt-c-logo-tag {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #94A3B8;
  background: #1E293B;
  padding: 2px 6px;
  border-radius: 4px;
  align-self: flex-start;
}

/* Alt C Categorical Search */
.alt-c-search-container {
  flex: 1;
  max-width: 580px;
}
.alt-c-search-form {
  display: flex;
  align-items: center;
  background: #1E293B;
  border: 2px solid #334155;
  border-radius: 8px;
  overflow: hidden;
  transition: border-color 0.2s ease;
}
.alt-c-search-form:focus-within {
  border-color: #E20A16;
}
.alt-c-cat-dropdown {
  background: #141C2E;
  border-right: 1px solid #334155;
  padding: 0 10px;
  height: 44px;
  display: flex;
  align-items: center;
}
.alt-c-select {
  background: transparent;
  border: none;
  color: #E2E8F0;
  font-size: 0.8125rem;
  font-weight: 600;
  outline: none;
  cursor: pointer;
  max-width: 170px;
}
.alt-c-select option {
  background: #0F172A;
  color: #FFFFFF;
}
.alt-c-search-input {
  flex: 1;
  height: 44px;
  background: transparent;
  border: none;
  outline: none;
  padding: 0 14px;
  font-size: 0.875rem;
  color: #FFFFFF;
}
.alt-c-search-input::placeholder {
  color: #64748B;
  font-size: 0.8125rem;
}
.alt-c-search-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 44px;
  padding: 0 20px;
  background: #E20A16;
  border: none;
  color: #FFFFFF;
  font-size: 0.875rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s ease;
}
.alt-c-search-btn:hover {
  background: #C70A14;
}

/* Alt C Actions */
.alt-c-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}
.alt-c-whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: #16A34A;
  color: #FFFFFF !important;
  font-size: 0.84375rem;
  font-weight: 700;
  padding: 10px 16px;
  border-radius: 8px;
  text-decoration: none;
  transition: background 0.2s ease;
}
.alt-c-whatsapp-btn:hover {
  background: #15803D;
}
.alt-c-rfq-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #1E293B;
  border: 1px solid #334155;
  border-radius: 8px;
  padding: 6px 14px;
  cursor: pointer;
  color: #FFFFFF;
  text-align: left;
  transition: all 0.2s ease;
}
.alt-c-rfq-btn:hover {
  background: #27354A;
  border-color: #E20A16;
}
.alt-c-rfq-icon-wrap {
  position: relative;
  display: flex;
  align-items: center;
}
.alt-c-badge {
  position: absolute;
  top: -8px;
  right: -8px;
  background: #E20A16;
  color: #FFFFFF;
  font-size: 0.6875rem;
  font-weight: 800;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.alt-c-rfq-meta {
  display: flex;
  flex-direction: column;
}
.alt-c-rfq-small {
  font-size: 0.6875rem;
  color: #94A3B8;
  line-height: 1;
}
.alt-c-rfq-title {
  font-size: 0.84375rem;
  font-weight: 700;
  color: #FFFFFF;
  line-height: 1.3;
}

/* Alt C Catalog Nav Bar */
.alt-c-nav-bar {
  background-color: #0B0F19;
  border-top: 1px solid #1E293B;
  border-bottom: 2px solid #E20A16;
}
.alt-c-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 48px;
}
.alt-c-mega-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #E20A16;
  color: #FFFFFF;
  border: none;
  font-size: 0.8125rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  padding: 0 16px;
  height: 48px;
  cursor: pointer;
}
.alt-c-nav-links {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 24px;
  height: 100%;
  margin: 0;
  padding: 0;
}
.alt-c-nav-links li {
  height: 100%;
  display: flex;
  align-items: center;
}
.alt-c-nav-links li a {
  color: #CBD5E1;
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  padding: 0 4px;
  height: 100%;
  display: flex;
  align-items: center;
  border-bottom: 3px solid transparent;
  transition: all 0.2s ease;
}
.alt-c-nav-links li a:hover,
.alt-c-nav-links li.active a {
  color: #FFFFFF;
  border-bottom-color: #E20A16;
}
.alt-c-quick-tools .alt-c-tool-link {
  font-size: 0.8125rem;
  font-weight: 700;
  color: #E2B774;
  text-decoration: none;
}
.alt-c-quick-tools .alt-c-tool-link:hover {
  text-decoration: underline;
}

/* ==============================================================
   RESPONSIVE BREAKPOINTS (ALL DARK HEADERS)
   ============================================================== */
@media (max-width: 1024px) {
  .alt-b-nav-menu { gap: 16px; }
  .dark-nav-menu { gap: 18px; }
  .alt-c-nav-links { gap: 14px; }
  .dark-search-container, .alt-c-search-container { max-width: 360px; }
}

@media (max-width: 900px) {
  .arsiva-dark-topbar { display: none; }
  .dark-nav-deck, .alt-b-nav, .alt-c-nav-bar { display: none; }
  .dark-mobile-toggle { display: inline-flex; }
  .dark-search-container, .alt-b-search-wrap, .alt-c-search-container { display: none; }
  
  .dark-header-main, .alt-b-header-main, .alt-c-header-main { 
    padding: 10px 0; 
    gap: 12px;
  }
  .dark-logo-link {
    flex: 1;
    min-width: 0;
  }
  .dark-logo-img,
  header.arsiva-header-dark img.dark-logo-img,
  .woocommerce img.dark-logo-img,
  .woocommerce-page img.dark-logo-img { 
    height: 44px !important; 
    width: auto !important;
    max-width: 120px !important;
  }
  .alt-b-logo-dock {
    padding: 4px 10px;
  }
  .alt-b-dock-img { 
    height: 46px; 
    width: auto;
    max-width: 130px;
  }
  .alt-c-logo-tag { display: none; }

  /* Compact action buttons on mobile */
  .dark-header-actions, .alt-b-actions, .alt-c-actions {
    gap: 8px;
    flex-shrink: 0;
  }
  .dark-btn-whatsapp span, .alt-c-whatsapp-btn span, .alt-b-whatsapp span:last-child { 
    display: none; 
  }
  .dark-btn-whatsapp, .alt-c-whatsapp-btn, .alt-b-whatsapp {
    padding: 8px 10px;
    border-radius: 50%;
    min-width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
  .dark-btn-rfq span:not(.dark-rfq-badge) {
    display: none;
  }
  .dark-btn-rfq {
    padding: 8px 10px;
    border-radius: 10px;
    min-width: 44px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
  .alt-b-rfq .alt-b-rfq-text {
    display: none;
  }
  .alt-c-rfq-meta {
    display: none;
  }
  .alt-c-rfq-btn {
    padding: 6px 10px;
    border-radius: 8px;
    height: 38px;
  }
}

/* ==========================================================================
   5. STAGING HERO SWITCHER TOOLBAR (MODERN LIGHT)
   ========================================================================== */
.arsiva-staging-hero-switcher {
  background: #F8FAFC;
  border-bottom: 1px solid #E2E8F0;
  padding: 10px 0;
  position: relative;
  z-index: 999;
}
.hero-switcher-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.switcher-label {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #0F172A;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.switcher-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10B981;
  box-shadow: 0 0 8px #10B981;
  animation: pulse-green 2s infinite;
}
@keyframes pulse-green {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(1.2); }
}
.switcher-buttons {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.switcher-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  color: #475569;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.8125rem;
  font-weight: 600;
  transition: all 0.2s ease;
  text-decoration: none;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}
.switcher-btn:hover {
  background: #F1F5F9;
  color: #0F172A;
  border-color: #CBD5E1;
}
.switcher-btn.active {
  background: #121417;
  color: #FFFFFF;
  border-color: #121417;
  font-weight: 700;
  box-shadow: 0 2px 10px rgba(18, 20, 23, 0.2);
}
.switcher-btn .btn-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.06);
  color: #475569;
  font-size: 0.6875rem;
  font-weight: 800;
}
.switcher-btn.active .btn-num {
  background: var(--arsiva-accent);
  color: #121417;
}

/* ==========================================================================
   HERO: MODERNIZED LIVE 8-SLIDE PANORAMIC SLIDER (#rev_slider_11_1 UPGRADE)
   ========================================================================== */
.arsiva-hero-alt1.arsiva-live-modern-slider {
  background: linear-gradient(180deg, #F1F5F9 0%, #F8FAFC 65%, #FFFFFF 100%);
  padding: 20px 0 24px;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid #E2E8F0;
}

.live-slider-stage {
  position: relative;
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 20px;
  box-shadow: 0 20px 50px -15px rgba(15, 23, 42, 0.08), 0 4px 16px rgba(15, 23, 42, 0.03);
  overflow: hidden;
}

/* Panoramic Slides Track */
.live-slider-track {
  position: relative;
  display: grid;
  grid-template-areas: "slide";
  grid-template-columns: minmax(0, 1fr);
  width: 100%;
  aspect-ratio: 2 / 1;
  height: auto;
  background: #ECEEF2;
}

.live-slide-item {
  grid-area: slide;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.985) translateX(14px);
  pointer-events: none;
  transition: opacity 0.55s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
  z-index: 1;
}

.live-slide-item.active,
.live-slide-item.is-active {
  opacity: 1;
  transform: scale(1) translateX(0);
  pointer-events: auto;
  z-index: 5;
}

.live-slide-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  padding: 0;
  overflow: hidden;
  box-sizing: border-box;
  text-decoration: none;
}

.live-slide-img {
  width: 100%;
  height: 100%;
  max-height: none;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.live-slide-link:hover .live-slide-img {
  transform: scale(1.015);
}

/* Left & Right Circular Navigation Arrows (Modernized Hesperiden Style) */
.live-slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.84);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #FFFFFF;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 15;
  backdrop-filter: blur(8px);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}
.live-slider-arrow.alt1-prev {
  left: 18px;
}
.live-slider-arrow.alt1-next {
  right: 18px;
}
.live-slider-arrow:hover {
  background: #E20A16;
  border-color: #E20A16;
  color: #FFFFFF;
  transform: translateY(-50%) scale(1.08);
  box-shadow: 0 12px 28px rgba(226, 10, 22, 0.32);
}

/* Modern Bottom Bar Inside Stage: Info + 8-Slide Thumbnails + CTA */
.live-slider-footer {
  background: #F8FAFC;
  border-top: 1px solid #E2E8F0;
  padding: 12px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  position: relative;
  z-index: 10;
}

.live-slider-info {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 260px;
  flex: 1;
}

.live-slide-counter {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #0F172A;
  color: #E5C388;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  padding: 6px 11px;
  border-radius: 10px;
  flex-shrink: 0;
}

.live-slide-texts {
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 0;
}

.live-slide-cat {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #B48B40;
}

.live-slide-title {
  font-size: 0.92rem;
  font-weight: 800;
  color: #0F172A;
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* 8-Slide Mini Thumbnail Strip */
.live-slider-thumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.live-thumb-btn {
  width: 64px;
  height: 36px;
  border-radius: 8px;
  background: #ECEEF2;
  border: 1.5px solid #CBD5E1;
  padding: 0;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.22s ease;
  opacity: 0.72;
}

.live-thumb-btn:hover {
  opacity: 0.95;
  border-color: #94A3B8;
  transform: translateY(-2px);
}

.live-thumb-btn.active {
  opacity: 1;
  border-color: #E20A16;
  box-shadow: 0 4px 12px rgba(226, 10, 22, 0.16);
  transform: translateY(-2px);
}

.live-thumb-btn img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.live-thumb-num {
  position: absolute;
  top: 2px;
  left: 3px;
  font-size: 0.56rem;
  font-weight: 800;
  color: #475569;
  background: rgba(248, 250, 252, 0.9);
  padding: 0 3px;
  border-radius: 3px;
  line-height: 1.3;
}

.live-thumb-btn.active .live-thumb-num {
  background: #E20A16;
  color: #FFFFFF;
}

.live-thumb-btn .alt1-tab-progress-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: transparent;
  overflow: hidden;
}

.live-thumb-btn .alt1-tab-progress-fill {
  width: 0%;
  height: 100%;
  background: #E20A16;
  transition: width 0.1s linear;
}

/* Right Action Button */
.live-slider-cta {
  flex-shrink: 0;
}

.live-slide-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #0F172A;
  color: #FFFFFF;
  font-size: 0.82rem;
  font-weight: 700;
  padding: 10px 18px;
  border-radius: 10px;
  text-decoration: none;
  transition: all 0.22s ease;
  white-space: nowrap;
}

.live-slide-btn:hover {
  background: #E20A16;
  color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(226, 10, 22, 0.25);
}

/* Modernized Wholesale Announcement Banner ("Satışlarımız Toptan ve Koli Bazındadır. Promosyon İşleri Yapılır.") */
.live-wholesale-banner {
  margin-top: 14px;
  background: linear-gradient(90deg, #070B12 0%, #0F172A 50%, #070B12 100%);
  border: 1px solid rgba(197, 168, 128, 0.3);
  border-radius: 14px;
  padding: 13px 24px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 25px -8px rgba(7, 11, 18, 0.25);
}

.wholesale-banner-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(197, 168, 128, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.wholesale-banner-content {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.wholesale-badge {
  display: inline-flex;
  align-items: center;
  background: rgba(197, 168, 128, 0.15);
  border: 1px solid rgba(197, 168, 128, 0.38);
  color: #E5C388;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  padding: 5px 12px;
  border-radius: 20px;
  white-space: nowrap;
}

.wholesale-headline {
  color: #F8FAFC;
  font-size: 1.08rem;
  font-weight: 600;
  margin: 0;
  text-align: center;
  letter-spacing: 0.01em;
}

.wholesale-headline strong {
  color: #FFFFFF;
  font-weight: 800;
  text-decoration: underline;
  text-decoration-color: rgba(226, 10, 22, 0.75);
  text-underline-offset: 4px;
}

.wholesale-cta {
  display: inline-flex;
  align-items: center;
  background: #E20A16;
  color: #FFFFFF;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 7px 15px;
  border-radius: 20px;
  text-decoration: none;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.wholesale-cta:hover {
  background: #C80813;
  color: #FFFFFF;
  transform: translateX(2px);
}

/* ==========================================================================
   HERO ALTERNATIVE 2: "PANORAMIK STUDIO WHITE" (Clean Panoramic Showroom)
   ========================================================================== */
.arsiva-hero-alt2 {
  background: #FFFFFF;
  color: #0F172A;
  padding: 24px 0 28px;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid #E2E8F0;
}
.alt2-studio-backdrop {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 15%, #FFFFFF 40%, #F8FAFC 100%);
  pointer-events: none;
}
.alt2-head-cluster {
  text-align: center;
  max-width: 860px;
  margin: 0 auto 12px;
  position: relative;
  z-index: 2;
}
.alt2-badge-strip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  padding: 3px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  margin-bottom: 8px;
}
.alt2-origin-badge {
  color: #475569;
  font-weight: 600;
}
.alt2-dot-divider {
  color: #CBD5E1;
}
.alt2-active-category {
  color: #B48B40;
  font-weight: 700;
  letter-spacing: 0.06em;
}
.alt2-main-title {
  font-size: clamp(1.75rem, 2.8vw, 2.35rem);
  font-weight: 800;
  line-height: 1.18;
  margin-bottom: 6px;
  color: #0F172A;
}
.alt2-main-title .title-accent {
  color: #B48B40;
  font-weight: 600;
}
.alt2-head-desc {
  color: #64748B;
  font-size: 0.875rem;
  line-height: 1.45;
  max-width: 680px;
  margin: 0 auto;
}

/* Alt2 Master Stage */
.alt2-stage-container {
  position: relative;
  width: 100%;
  max-width: 1280px;
  margin: 0 auto 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.alt2-slides-viewport {
  width: 100%;
  max-width: 1080px;
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  box-shadow: 0 15px 40px rgba(15, 23, 42, 0.05);
}
.alt2-slide-item {
  display: none;
  animation: alt2Fade 0.4s ease forwards;
}
.alt2-slide-item.active {
  display: block;
}
@keyframes alt2Fade {
  from { opacity: 0; transform: scale(0.99); }
  to { opacity: 1; transform: scale(1); }
}
.alt2-picture {
  display: block;
  width: 100%;
}
.alt2-product-img {
  width: 100%;
  height: 290px;
  object-fit: contain;
  display: block;
  padding: 8px 20px;
}

/* Alt2 Floating Specs */
.alt2-floating-spec {
  position: absolute;
  z-index: 5;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid #E2E8F0;
  border-radius: 14px;
  padding: 12px 18px;
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 280px;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
  transition: transform 0.3s ease;
}
.alt2-spec-left {
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
}
.alt2-spec-right {
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
}
.alt2-spec-left:hover,
.alt2-spec-right:hover {
  transform: translateY(-53%);
}
.spec-bubble-icon {
  font-size: 1.5rem;
}
.spec-bubble-text {
  display: flex;
  flex-direction: column;
}
.bubble-title {
  color: #0F172A;
  font-size: 0.875rem;
  font-weight: 700;
  margin-bottom: 2px;
}
.bubble-desc {
  color: #64748B;
  font-size: 0.75rem;
  line-height: 1.35;
}

/* Stage Nav Arrows */
.alt2-stage-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: #FFFFFF;
  border: 1px solid #CBD5E1;
  color: #0F172A;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  cursor: pointer;
  z-index: 6;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
  transition: all 0.2s ease;
}
.alt2-nav-prev { left: -22px; }
.alt2-nav-next { right: -22px; }
.alt2-stage-nav:hover {
  background: #121417;
  color: #FFFFFF;
  border-color: #121417;
  transform: translateY(-50%) scale(1.1);
}

/* Alt2 Bottom Command Dock */
.alt2-bottom-dock {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  max-width: 1080px;
  margin: 0 auto;
  padding-top: 16px;
  border-top: 1px solid #E2E8F0;
}
.alt2-dock-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}
.alt2-dock-actions .arsiva-btn-accent {
  background: #121417;
  color: #FFFFFF;
  border: 1px solid #121417;
}
.alt2-dock-actions .arsiva-btn-accent:hover {
  background: #272C35;
}
.alt2-dock-actions .arsiva-btn-outline {
  border-color: #CBD5E1;
  color: #0F172A;
  background: #FFFFFF;
}
.alt2-dock-actions .arsiva-btn-outline:hover {
  background: #F8FAFC;
  border-color: #0F172A;
}
.alt2-thumb-strip {
  display: flex;
  align-items: center;
  gap: 10px;
}
.alt2-thumb-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: 8px;
  padding: 4px 10px 4px 4px;
  cursor: pointer;
  transition: all 0.2s ease;
}
.alt2-thumb-btn:hover {
  background: #F1F5F9;
  border-color: #CBD5E1;
}
.alt2-thumb-btn.active {
  background: #FFFFFF;
  border-color: #B48B40;
  box-shadow: 0 2px 8px rgba(180, 139, 64, 0.15);
}
.thumb-mini-img {
  width: 36px;
  height: 36px;
  border-radius: 6px;
  object-fit: cover;
}
.thumb-title {
  color: #475569;
  font-size: 0.75rem;
  font-weight: 600;
}
.alt2-thumb-btn.active .thumb-title {
  color: #0F172A;
  font-weight: 700;
}

/* ==========================================================================
   HERO ALTERNATIVE 3: "B2B COMMERCE DESK WHITE" (Variant Switcher on White)
   ========================================================================== */
.arsiva-hero-alt3 {
  background: #FFFFFF;
  color: #0F172A;
  padding: 44px 0 50px;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid #E2E8F0;
}
.alt3-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.25fr 0.8fr;
  align-items: stretch;
  gap: 28px;
}

/* Alt3 Left Column */
.alt3-col-left {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.alt3-b2b-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(180, 139, 64, 0.1);
  border: 1px solid rgba(180, 139, 64, 0.25);
  color: #B48B40;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.pulse-indicator {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #10B981;
  animation: pulse-green 1.8s infinite;
}
.alt3-headline {
  font-size: clamp(1.75rem, 2.5vw, 2.25rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 10px;
  color: #0F172A;
}
.alt3-headline span {
  color: #B48B40;
}
.alt3-body {
  color: #64748B;
  font-size: 0.875rem;
  line-height: 1.55;
  margin-bottom: 18px;
}

/* Fast-Track RFQ Box */
.alt3-rfq-box {
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 18px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.02);
}
.rfq-box-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}
.rfq-box-title {
  color: #0F172A;
  font-size: 0.875rem;
  font-weight: 700;
}
.rfq-box-tag {
  background: rgba(16, 185, 129, 0.12);
  color: #059669;
  font-size: 0.6875rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 10px;
}
.rfq-sel-group label {
  display: block;
  font-size: 0.6875rem;
  color: #64748B;
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.rfq-quick-select {
  width: 100%;
  background: #FFFFFF;
  border: 1px solid #CBD5E1;
  color: #0F172A;
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 0.8125rem;
  outline: none;
  cursor: pointer;
  margin-bottom: 12px;
}
.alt3-rfq-submit {
  width: 100%;
  padding: 10px 16px;
  font-size: 0.875rem;
  background: #121417;
  color: #FFFFFF;
  border: 1px solid #121417;
}
.alt3-rfq-submit:hover {
  background: #272C35;
  color: #FFFFFF;
}

/* Trust Row */
.alt3-trust-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  padding-top: 14px;
  border-top: 1px solid #E2E8F0;
}
.trust-mark {
  display: flex;
  flex-direction: column;
}
.trust-mark strong {
  color: #0F172A;
  font-size: 1rem;
  font-weight: 800;
}
.trust-mark span {
  color: #64748B;
  font-size: 0.6875rem;
}

/* Alt3 Center: Interactive Studio Card */
.alt3-col-center {
  display: flex;
  flex-direction: column;
}
.alt3-studio-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 16px;
  padding: 20px;
  box-shadow: 0 15px 35px rgba(15, 23, 42, 0.05);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
}
.studio-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}
.studio-model-badge {
  background: #F1F5F9;
  border: 1px solid #E2E8F0;
  color: #0F172A;
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 700;
}
.studio-origin-badge {
  color: #64748B;
  font-size: 0.75rem;
  font-weight: 600;
}
.studio-img-wrap {
  position: relative;
  text-align: center;
  padding: 10px 0;
  min-height: 270px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #F8FAFC;
  border-radius: 12px;
  margin-bottom: 12px;
}
.studio-active-img {
  max-width: 100%;
  max-height: 250px;
  object-fit: contain;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

/* Swatches */
.alt3-swatches-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: 10px;
  padding: 8px 14px;
  margin-bottom: 12px;
}
.swatches-label {
  color: #475569;
  font-size: 0.75rem;
  font-weight: 600;
}
.alt3-swatches {
  display: flex;
  align-items: center;
  gap: 8px;
}
.alt3-color-swatch {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 2px solid #CBD5E1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  position: relative;
}
.alt3-color-swatch:hover {
  transform: scale(1.15);
}
.alt3-color-swatch.active {
  border-color: #0F172A;
  box-shadow: 0 0 0 2px #B48B40;
  transform: scale(1.1);
}
.swatch-check {
  display: none;
  font-size: 0.6875rem;
  font-weight: 900;
  color: #FFFFFF;
}
.alt3-color-swatch[data-sku*="WH"] .swatch-check,
.alt3-color-swatch[data-sku*="PK"] .swatch-check {
  color: #0F172A;
}
.alt3-color-swatch.active .swatch-check {
  display: block;
}

/* Variant Info */
.alt3-variant-info {
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: 10px;
  padding: 12px 14px;
}
.variant-meta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 4px;
}
.variant-name {
  color: #0F172A;
  font-size: 0.9375rem;
  font-weight: 700;
}
.variant-sku {
  color: #B48B40;
  font-size: 0.75rem;
  font-weight: 700;
}
.variant-desc {
  color: #64748B;
  font-size: 0.8125rem;
  line-height: 1.4;
  margin-bottom: 8px;
}
.variant-specs-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.v-spec {
  color: #334155;
  font-size: 0.6875rem;
  font-weight: 600;
}

/* Alt3 Right Column: Mini Families */
.alt3-col-right {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.alt3-family-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}
.family-head-title {
  color: #0F172A;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.family-all-link {
  color: #B48B40;
  font-size: 0.75rem;
  font-weight: 600;
}
.alt3-family-cards {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 16px;
}
.alt3-family-card {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 10px;
  padding: 10px;
  transition: all 0.2s ease;
  text-decoration: none;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.02);
}
.alt3-family-card:hover {
  background: #F8FAFC;
  border-color: #CBD5E1;
  transform: translateX(3px);
}
.family-card-thumb {
  width: 52px;
  height: 52px;
  border-radius: 8px;
  overflow: hidden;
  flex-shrink: 0;
  background: #F1F5F9;
}
.family-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.family-card-body {
  flex: 1;
}
.family-count-badge {
  color: #B48B40;
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
}
.family-card-title {
  color: #0F172A;
  font-size: 0.8125rem;
  font-weight: 700;
  margin-top: 1px;
}
.family-card-desc {
  color: #64748B;
  font-size: 0.6875rem;
}

/* Fast Contact */
.alt3-fast-contact {
  background: #F8FAFC;
  border: 1px dashed #CBD5E1;
  border-radius: 10px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.contact-label {
  color: #64748B;
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.contact-phone {
  color: #0F172A;
  font-size: 0.875rem;
  font-weight: 700;
  text-decoration: none;
}
.contact-wa {
  color: #059669;
  font-size: 0.75rem;
  font-weight: 600;
  text-decoration: none;
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES FOR HERO ALTERNATIVES (WHITE THEME)
   ========================================================================== */
@media (max-width: 1024px) {
  /* Modernized Live Panoramic Slider Tablet */
  .live-slider-track {
    aspect-ratio: 2 / 1;
    height: auto;
  }
  .live-slider-footer {
    flex-wrap: wrap;
    padding: 14px 20px;
    gap: 12px;
  }
  .live-slider-info {
    min-width: 100%;
    order: 1;
  }
  .live-slider-thumbs {
    order: 2;
    flex: 1;
    justify-content: flex-start;
  }
  .live-slider-cta {
    order: 3;
  }

  /* Alt2 Tablet */
  .alt2-floating-spec {
    display: none;
  }
  .alt2-stage-nav {
    display: none;
  }

  /* Alt3 Tablet */
  .alt3-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  /* Staging Switcher Mobile */
  .hero-switcher-inner {
    flex-direction: column;
    align-items: flex-start;
  }
  .switcher-buttons {
    width: 100%;
  }
  .switcher-btn {
    flex: 1;
    justify-content: center;
    font-size: 0.75rem;
    padding: 6px 8px;
  }
  .switcher-btn .btn-text {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 90px;
  }

  /* Modernized Live Panoramic Slider Mobile */
  .arsiva-live-modern-slider {
    padding: 16px 0 22px;
  }
  .live-slider-stage {
    border-radius: 16px;
  }
  .live-slider-track {
    aspect-ratio: 2 / 1;
    height: auto;
  }
  .live-slide-link {
    padding: 0;
  }
  .live-slider-arrow {
    width: 36px;
    height: 36px;
  }
  .live-slider-arrow.alt1-prev {
    left: 8px;
  }
  .live-slider-arrow.alt1-next {
    right: 8px;
  }
  .live-slider-footer {
    flex-direction: column;
    align-items: stretch;
    padding: 12px 14px;
    gap: 10px;
  }
  .live-slider-info {
    order: 1;
    min-width: 0;
    gap: 10px;
  }
  .live-slide-counter {
    padding: 4px 8px;
    font-size: 0.75rem;
  }
  .live-slide-title {
    font-size: 0.875rem;
    white-space: normal;
    line-height: 1.25;
  }
  .live-slider-thumbs {
    order: 2;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 6px;
    width: 100%;
  }
  .live-thumb-btn {
    width: 100%;
    height: 40px;
    padding: 0;
    border-radius: 7px;
  }
  .live-slider-cta {
    order: 3;
    width: 100%;
  }
  .live-slide-btn {
    width: 100%;
    justify-content: center;
    padding: 10px 14px;
  }
  .live-wholesale-banner {
    padding: 14px 16px;
    border-radius: 12px;
    margin-top: 12px;
  }
  .wholesale-banner-content {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 10px;
  }
  .wholesale-headline {
    font-size: 0.92rem;
    line-height: 1.4;
  }
  .wholesale-cta {
    width: 100%;
    justify-content: center;
    padding: 9px 14px;
    border-radius: 10px;
  }

  /* Alt2 Mobile */
  .arsiva-hero-alt2 {
    padding: 24px 0 28px;
  }
  .alt2-head-cluster {
    margin-bottom: 14px;
  }
  .alt2-main-title {
    font-size: 1.375rem;
    line-height: 1.22;
  }
  .alt2-head-desc {
    font-size: 0.8125rem;
    line-height: 1.45;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .alt2-stage-container {
    margin-bottom: 14px;
  }
  .alt2-product-img {
    height: 200px;
    padding: 5px;
  }
  .alt2-bottom-dock {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    padding-top: 12px;
  }
  .alt2-dock-actions {
    flex-direction: column;
    width: 100%;
    gap: 8px;
  }
  .alt2-dock-actions .arsiva-btn {
    width: 100%;
    padding: 10px 14px;
    font-size: 0.875rem;
  }
  .alt2-thumb-strip {
    overflow-x: auto;
    padding-bottom: 6px;
    justify-content: flex-start;
  }
  .alt2-thumb-btn {
    flex-shrink: 0;
  }

  /* Alt3 Mobile */
  .arsiva-hero-alt3 {
    padding: 24px 0 30px;
  }
  .alt3-grid {
    display: flex;
    flex-direction: column;
    gap: 14px;
  }
  .alt3-col-left {
    display: contents;
  }
  .alt3-b2b-badge {
    order: 1;
    align-self: flex-start;
    margin-bottom: 4px;
  }
  .alt3-headline {
    order: 2;
    font-size: 1.375rem;
    line-height: 1.22;
    margin-bottom: 6px;
  }
  .alt3-body {
    order: 3;
    font-size: 0.8125rem;
    line-height: 1.45;
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .alt3-col-center {
    order: 4;
    margin-bottom: 4px;
  }
  .alt3-studio-card {
    padding: 14px;
  }
  .studio-img-wrap {
    min-height: 190px;
    padding: 5px 0;
  }
  .studio-active-img {
    max-height: 180px;
  }
  .alt3-rfq-box {
    order: 5;
    margin-bottom: 8px;
  }
  .alt3-trust-row {
    order: 6;
    padding-top: 8px;
  }
  .alt3-col-right {
    order: 7;
    margin-top: 10px;
  }
}

/* 6. SHARED SECTION HEADERS & INDUSTRIAL KICKERS */
.arsiva-section {
  padding: 68px 0;
}
.arsiva-section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 44px;
}
.arsiva-section-head-split {
  max-width: 100%;
  text-align: left;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 38px;
  padding-bottom: 20px;
  border-bottom: 1px solid #E2E8F0;
}
.section-head-left {
  max-width: 680px;
}
.section-head-right {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}
.arsiva-industrial-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #0C101A;
  color: #E5C388;
  border: 1px solid rgba(197, 168, 128, 0.35);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 5px 13px;
  border-radius: 20px;
  margin-bottom: 12px;
}
.arsiva-industrial-kicker .kicker-dot,
.heritage-kicker .kicker-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #E20A16;
  box-shadow: 0 0 8px rgba(226, 10, 22, 0.85);
}
.arsiva-section-badge {
  display: inline-block;
  color: var(--arsiva-accent);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}
.arsiva-section-title {
  font-size: 2.15rem;
  font-weight: 800;
  color: #0C101A;
  margin-bottom: 8px;
  letter-spacing: -0.025em;
}
.arsiva-section-subtitle {
  color: #475569;
  font-size: 0.96rem;
  margin: 0;
  line-height: 1.5;
}
.section-stat-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #FFFFFF;
  border: 1px solid #CBD5E1;
  color: #0F172A;
  font-size: 0.8125rem;
  padding: 9px 16px;
  border-radius: 10px;
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.03);
}
.section-stat-pill span {
  color: #C5A880;
}
.arsiva-head-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #0C101A;
  color: #FFFFFF;
  font-size: 0.84375rem;
  font-weight: 700;
  padding: 10px 18px;
  border-radius: 10px;
  text-decoration: none;
  transition: all 0.22s ease;
}
.arsiva-head-link:hover {
  background: #E20A16;
  color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(226, 10, 22, 0.25);
}
.popular-b2b-note {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  color: #0F172A;
  font-size: 0.8125rem;
  font-weight: 700;
  padding: 9px 16px;
  border-radius: 10px;
}
.popular-b2b-note svg {
  stroke: #16A34A;
  flex-shrink: 0;
}

/* 6.1. B2B FACTORY TRUST STRIP (INDUSTRIAL DARK ACCENTED) */
.arsiva-trust-strip {
  background: #FFFFFF;
  border-bottom: 1px solid #E2E8F0;
  padding: 20px 0;
  position: relative;
  z-index: 5;
}
.trust-strip-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 14px;
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: 14px;
  padding: 14px 16px;
  transition: all 0.25s ease;
}
.trust-item:hover {
  background: #FFFFFF;
  border-color: #C5A880;
  box-shadow: 0 10px 24px -8px rgba(12, 16, 26, 0.08);
  transform: translateY(-2px);
}
.trust-icon-box {
  width: 46px;
  height: 46px;
  border-radius: 11px;
  background: #0C101A;
  border: 1px solid rgba(197, 168, 128, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #E5C388;
  flex-shrink: 0;
  transition: all 0.25s ease;
}
.trust-item:hover .trust-icon-box {
  background: #E20A16;
  border-color: #E20A16;
  color: #FFFFFF;
}
.trust-text {
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.trust-kicker {
  font-size: 0.64rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: #B48B40;
  text-transform: uppercase;
  margin-bottom: 2px;
}
.trust-text strong {
  font-size: 0.9rem;
  font-weight: 800;
  color: #0C101A;
  line-height: 1.25;
}
.trust-text span:not(.trust-kicker) {
  font-size: 0.76rem;
  color: #64748B;
  line-height: 1.35;
  margin-top: 2px;
}

/* 6.2. FIVE PILLARS CATEGORIES SHOWCASE */
.arsiva-section-categories {
  background: linear-gradient(180deg, #F8FAFC 0%, #F1F5F9 100%);
  padding: 64px 0 72px;
  border-bottom: 1px solid #E2E8F0;
}
.arsiva-categories-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}
.arsiva-cat-card {
  background: #FFFFFF;
  border: 1px solid #CBD5E1;
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.28s ease, border-color 0.28s ease;
  box-shadow: 0 4px 14px -4px rgba(12, 16, 26, 0.05);
  position: relative;
  text-decoration: none;
  cursor: pointer;
}
.arsiva-cat-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 22px 40px -12px rgba(12, 16, 26, 0.14);
  border-color: #0C101A;
}
.arsiva-cat-img-wrap {
  width: 100%;
  height: 215px;
  background-color: #FFFFFF;
  border-bottom: 1px solid #E2E8F0;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px 16px;
  overflow: hidden;
  text-decoration: none;
}
.arsiva-cat-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  image-rendering: -webkit-optimize-contrast;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}
.arsiva-cat-card:hover .arsiva-cat-img {
  transform: scale(1.06);
}
.arsiva-cat-body {
  padding: 18px 18px 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
  background: #FFFFFF;
}
.arsiva-cat-name {
  font-size: 1.02rem;
  font-weight: 800;
  color: #0C101A;
  margin: 0 0 7px;
  line-height: 1.3;
  transition: color 0.2s ease;
}
.arsiva-cat-name a {
  color: inherit;
  text-decoration: none;
}
.arsiva-cat-card:hover .arsiva-cat-name,
.arsiva-cat-card:hover .arsiva-cat-name a {
  color: #E20A16;
}
.arsiva-cat-desc {
  font-size: 0.8125rem;
  color: #64748B;
  line-height: 1.52;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin: 0;
  transition: color 0.2s ease;
}
.arsiva-cat-card:hover .arsiva-cat-desc {
  color: #334155;
}

/* 7. PRODUCTS GRID, LATEST CAROUSEL & PRODUCT CARD (MODERN B2B UX/UI) */
.arsiva-popular-products {
  background-color: #FFFFFF;
  padding: 68px 0 76px;
  position: relative;
}
.arsiva-latest-products-section {
  background-color: #FFFFFF;
  padding: 48px 0 68px;
  position: relative;
}

/* Header Controls for Latest Carousel */
.latest-carousel-controls {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}
.latest-carousel-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #0C101A;
  border: 1px solid rgba(197, 168, 128, 0.42);
  color: #E5C388;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  padding: 9px 15px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(12, 16, 26, 0.12);
}
.latest-status-dot,
.status-pulse {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #E20A16;
  box-shadow: 0 0 0 3px rgba(226, 10, 22, 0.25);
  flex-shrink: 0;
}
.latest-nav-buttons,
.latest-carousel-nav-group {
  display: flex;
  align-items: center;
  gap: 8px;
}
.latest-nav-btn {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: #0C101A;
  border: 1px solid rgba(197, 168, 128, 0.42);
  color: #FFFFFF;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.22s ease;
  box-shadow: 0 4px 10px rgba(12, 16, 26, 0.12);
}
.latest-nav-btn:hover {
  background: #E20A16;
  border-color: #E20A16;
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 8px 18px rgba(226, 10, 22, 0.32);
}

/* Latest Products Carousel Stage & Track */
.arsiva-latest-carousel-stage {
  position: relative;
}
.arsiva-latest-carousel-viewport {
  overflow: hidden;
  width: 100%;
  padding: 8px 4px 16px;
  margin: -8px -4px -16px;
}
.arsiva-latest-carousel-track {
  display: flex;
  align-items: stretch;
  gap: 22px;
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
}
.arsiva-latest-slide {
  flex: 0 0 calc((100% - (3 * 22px)) / 4);
  max-width: calc((100% - (3 * 22px)) / 4);
  min-width: 0;
}

/* Side Floating Stage Arrows */
.latest-stage-arrow {
  position: absolute;
  top: 44%;
  transform: translateY(-50%);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(12, 16, 26, 0.94);
  border: 1px solid rgba(197, 168, 128, 0.55);
  color: #E5C388;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  box-shadow: 0 10px 25px rgba(12, 16, 26, 0.28);
  transition: all 0.24s ease;
}
.latest-stage-arrow:hover {
  background: #E20A16;
  border-color: #E20A16;
  color: #FFFFFF;
  transform: translateY(-50%) scale(1.08);
  box-shadow: 0 12px 28px rgba(226, 10, 22, 0.4);
}
.latest-stage-prev {
  left: -20px;
}
.latest-stage-next {
  right: -20px;
}

/* Carousel Bottom Progress & Dots Footer */
.latest-carousel-footer {
  margin-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.latest-progress-track {
  flex: 1;
  height: 5px;
  background: #E2E8F0;
  border-radius: 99px;
  overflow: hidden;
  position: relative;
}
.latest-progress-fill {
  height: 100%;
  width: 33.33%;
  background: linear-gradient(90deg, #0C101A 0%, #E20A16 65%, #C5A880 100%);
  border-radius: 99px;
  transition: width 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}
.latest-carousel-dots {
  display: flex;
  align-items: center;
  gap: 7px;
  flex-shrink: 0;
}
.latest-dot-btn {
  width: 10px;
  height: 10px;
  border-radius: 99px;
  border: none;
  background: #CBD5E1;
  padding: 0;
  cursor: pointer;
  transition: all 0.28s ease;
}
.latest-dot-btn:hover {
  background: #64748B;
}
.latest-dot-btn.active,
.latest-dot-btn.is-active {
  width: 28px;
  background: #E20A16;
  box-shadow: 0 2px 8px rgba(226, 10, 22, 0.35);
}

.arsiva-products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.arsiva-product-card {
  background: #FFFFFF;
  border: 1px solid #CBD5E1;
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 2px 8px rgba(12, 16, 26, 0.04);
  transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.28s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.28s ease;
  position: relative;
}

.arsiva-product-card:hover {
  transform: translateY(-6px);
  border-color: #0C101A;
  box-shadow: 0 22px 38px -12px rgba(12, 16, 26, 0.14);
}

/* Thumbnail Wrap - Pure White Pedestal */
.arsiva-prod-thumb-wrap {
  position: relative;
  width: 100%;
  padding-top: 76%;
  background-color: #FFFFFF;
  overflow: hidden;
  display: block;
  border-bottom: 1px solid #E2E8F0;
}

.arsiva-prod-thumb,
img.arsiva-prod-thumb,
.woocommerce img.arsiva-prod-thumb,
.woocommerce-page img.arsiva-prod-thumb {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100% !important;
  object-fit: contain;
  padding: 18px 14px 10px;
  background-color: #FFFFFF;
  image-rendering: -webkit-optimize-contrast;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.arsiva-product-card:hover .arsiva-prod-thumb {
  transform: scale(1.06);
}

/* Badges */
.arsiva-prod-badges {
  position: absolute;
  top: 12px;
  left: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  z-index: 3;
}

.arsiva-badge-sku {
  display: inline-flex;
  align-items: center;
  vertical-align: middle;
  background: #0C101A;
  border: 1px solid rgba(197, 168, 128, 0.45);
  color: #E5C388;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.7rem;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: 0.05em;
  padding: 3px 9px;
  margin-right: 6px;
  border-radius: 6px;
  box-shadow: 0 2px 6px rgba(12, 16, 26, 0.12);
  white-space: nowrap;
}

.arsiva-prod-badge-origin {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 3;
  background: #F0FDF4;
  border: 1px solid #BBF7D0;
  color: #15803D;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 7px;
  letter-spacing: 0.02em;
}

.arsiva-prod-badge-new {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 3;
  background: linear-gradient(135deg, #E20A16, #B90812);
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: #FFFFFF;
  font-size: 0.66rem;
  font-weight: 800;
  padding: 4px 9px;
  border-radius: 7px;
  letter-spacing: 0.05em;
  box-shadow: 0 4px 10px rgba(226, 10, 22, 0.28);
}

/* Card Body */
.arsiva-prod-body {
  padding: 16px 18px 18px;
  display: flex;
  flex-direction: column;
  flex: 1;
  background: #FFFFFF;
}

.arsiva-prod-cat {
  font-size: 0.68rem;
  font-weight: 800;
  color: #B48B40;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 7px;
}

.arsiva-prod-title {
  font-size: 0.95rem;
  font-weight: 800;
  color: #0C101A;
  line-height: 1.45;
  margin-bottom: 0;
  transition: color 0.2s ease;
}

.arsiva-prod-title a,
.arsiva-prod-title-link {
  color: #0C101A;
  text-decoration: none;
  transition: color 0.2s ease;
}

.arsiva-prod-title-text {
  vertical-align: middle;
}

.arsiva-product-card:hover .arsiva-prod-title-text,
.arsiva-prod-title a:hover .arsiva-prod-title-text {
  color: #E20A16;
}

/* Meta Chips */
.arsiva-prod-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.arsiva-meta-chip {
  font-size: 0.6875rem;
  font-weight: 600;
  color: #475569;
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  padding: 3px 9px;
  border-radius: 6px;
  white-space: nowrap;
}

/* Action Buttons */
.arsiva-prod-actions {
  margin-top: auto;
  display: grid;
  grid-template-columns: 1fr 42px;
  gap: 8px;
}

.arsiva-prod-actions .arsiva-add-to-rfq-btn {
  background: #0C101A;
  color: #FFFFFF;
  border: 1px solid #0C101A;
  font-size: 0.8125rem;
  font-weight: 700;
  padding: 10px 12px;
  border-radius: 9px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  cursor: pointer;
  transition: all 0.22s ease;
  white-space: nowrap;
}

.arsiva-prod-actions .arsiva-add-to-rfq-btn:hover {
  background: #E20A16;
  border-color: #E20A16;
  color: #FFFFFF;
  box-shadow: 0 6px 16px rgba(226, 10, 22, 0.28);
  transform: translateY(-1px);
}

.arsiva-prod-actions .arsiva-btn-whatsapp {
  background: #16A34A;
  border: 1px solid #16A34A;
  color: #FFFFFF;
  border-radius: 9px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.22s ease;
  text-decoration: none;
  height: 40px;
}

.arsiva-prod-actions .arsiva-btn-whatsapp:hover {
  background: #15803D;
  border-color: #15803D;
  color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: 0 6px 14px rgba(22, 163, 74, 0.32);
}

/* Catalog CTA Strip below Popular Products */
.arsiva-catalog-cta-strip {
  margin-top: 36px;
  background: linear-gradient(90deg, #0C101A 0%, #141C2B 50%, #0C101A 100%);
  border: 1px solid rgba(197, 168, 128, 0.35);
  border-radius: 16px;
  padding: 20px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  box-shadow: 0 14px 30px -10px rgba(12, 16, 26, 0.22);
}
.catalog-cta-info {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.catalog-cta-info strong {
  color: #FFFFFF;
  font-size: 1.05rem;
  font-weight: 800;
}
.catalog-cta-info span {
  color: #94A3B8;
  font-size: 0.85rem;
}
.arsiva-btn-industrial-red {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #E20A16, #B90812);
  color: #FFFFFF !important;
  border: 1px solid rgba(255, 255, 255, 0.14);
  font-size: 0.875rem;
  font-weight: 700;
  padding: 12px 22px;
  border-radius: 10px;
  box-shadow: 0 6px 18px rgba(226, 10, 22, 0.35);
  text-decoration: none;
  transition: all 0.22s ease;
}
.arsiva-btn-industrial-red:hover {
  background: linear-gradient(135deg, #F01521, #C70A14);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(226, 10, 22, 0.45);
}
.arsiva-btn-dark-glass {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.06);
  color: #E2E8F0 !important;
  border: 1px solid rgba(197, 168, 128, 0.35);
  font-size: 0.875rem;
  font-weight: 700;
  padding: 12px 22px;
  border-radius: 10px;
  text-decoration: none;
  transition: all 0.22s ease;
}
.arsiva-btn-dark-glass:hover {
  background: rgba(197, 168, 128, 0.16);
  border-color: #E5C388;
  color: #FFFFFF !important;
  transform: translateY(-2px);
}

/* ==========================================================================
   7.5. INDUSTRIAL HERITAGE, MOLDMAKING POWER & CERTIFICATES (ALT A DARK)
   ========================================================================== */
.arsiva-heritage-dark-section {
  background: #070A12;
  color: #F8FAFC;
  padding: 64px 0;
  position: relative;
  overflow: hidden;
  border-top: 2px solid #E20A16;
  border-bottom: 1px solid rgba(197, 168, 128, 0.22);
}
.heritage-bg-glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 18% 20%, rgba(226, 10, 22, 0.08) 0%, transparent 45%),
    radial-gradient(circle at 82% 75%, rgba(197, 168, 128, 0.1) 0%, transparent 50%);
  pointer-events: none;
}
.arsiva-heritage-dark-section .site-container {
  position: relative;
  z-index: 2;
}

/* Top 4 Capability Cards */
.heritage-capabilities-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 0;
}
.heritage-cap-card {
  background: #0C101A;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 16px;
  padding: 22px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  text-decoration: none;
  color: inherit;
  transition: all 0.25s ease;
}
.heritage-cap-card:hover {
  border-color: rgba(197, 168, 128, 0.45);
  background: #101624;
  transform: translateY(-4px);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.45);
}
.heritage-cap-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(197, 168, 128, 0.12);
  border: 1px solid rgba(197, 168, 128, 0.32);
  color: #E5C388;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.25s ease;
}
.heritage-cap-card:hover .heritage-cap-icon {
  background: #E20A16;
  border-color: #E20A16;
  color: #FFFFFF;
}
.heritage-cap-body h3 {
  color: #FFFFFF;
  font-size: 1.05rem;
  font-weight: 800;
  margin: 0 0 6px;
}
.heritage-cap-body p {
  color: #94A3B8;
  font-size: 0.825rem;
  line-height: 1.55;
  margin: 0;
}

/* Main Split Showcase */
.heritage-main-showcase {
  background: linear-gradient(135deg, #0C101A 0%, #111827 100%);
  border: 1px solid rgba(197, 168, 128, 0.28);
  border-radius: 22px;
  padding: 44px;
  display: grid;
  grid-template-columns: 1.25fr 0.85fr;
  gap: 44px;
  align-items: center;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55);
}
.heritage-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(197, 168, 128, 0.12);
  border: 1px solid rgba(197, 168, 128, 0.32);
  color: #E5C388;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 16px;
}
.heritage-headline {
  color: #FFFFFF;
  font-size: clamp(1.75rem, 2.6vw, 2.35rem);
  font-weight: 800;
  line-height: 1.2;
  margin: 0 0 18px;
}
.heritage-headline span {
  color: #E5C388;
}
.heritage-lead {
  color: #CBD5E1;
  font-size: 0.95rem;
  line-height: 1.72;
  margin: 0 0 26px;
}
.heritage-metrics-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding: 18px 20px;
  background: rgba(7, 10, 18, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  margin-bottom: 28px;
}
.heritage-metric {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.heritage-metric strong {
  color: #E5C388;
  font-size: 1.4rem;
  font-weight: 800;
  line-height: 1.15;
}
.heritage-metric span {
  color: #94A3B8;
  font-size: 0.76rem;
  font-weight: 600;
}
.heritage-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

/* Official Certificate Card (Right Col) */
.heritage-cert-card {
  background: linear-gradient(180deg, #131B2E 0%, #0B0F1A 100%);
  border: 1px solid rgba(197, 168, 128, 0.42);
  border-radius: 18px;
  padding: 32px 28px;
  position: relative;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 16px 36px rgba(0, 0, 0, 0.4);
}
.cert-card-badge {
  display: inline-block;
  background: rgba(22, 163, 74, 0.16);
  border: 1px solid rgba(34, 197, 94, 0.4);
  color: #4ADE80;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  padding: 4px 11px;
  border-radius: 20px;
  margin-bottom: 18px;
}
.cert-seal-icon {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(197, 168, 128, 0.22), rgba(197, 168, 128, 0.06));
  border: 1px solid rgba(197, 168, 128, 0.45);
  color: #E5C388;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.cert-card-title {
  color: #FFFFFF;
  font-size: 1.3rem;
  font-weight: 800;
  margin: 0 0 10px;
}
.cert-card-desc {
  color: #94A3B8;
  font-size: 0.84rem;
  line-height: 1.6;
  margin: 0 0 18px;
}
.cert-check-list {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.cert-check-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.82rem;
  font-weight: 600;
  color: #E2E8F0;
}
.cert-check-list li svg {
  stroke: #E5C388;
  flex-shrink: 0;
}
.cert-card-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  background: linear-gradient(135deg, #E5C388, #C5A880);
  color: #070A12 !important;
  font-size: 0.875rem;
  font-weight: 800;
  padding: 13px 20px;
  border-radius: 11px;
  text-decoration: none;
  transition: all 0.22s ease;
  box-shadow: 0 6px 18px rgba(197, 168, 128, 0.28);
}
.cert-card-cta:hover {
  background: linear-gradient(135deg, #F0D29B, #D4B588);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(197, 168, 128, 0.4);
}

/* 8. SINGLE PRODUCT PAGE */
.arsiva-single-prod {
  padding: 40px 0 70px;
}
.arsiva-single-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 50px;
  background: var(--arsiva-surface);
  border: 1px solid var(--arsiva-border);
  border-radius: var(--arsiva-radius-lg);
  padding: 35px;
  margin-bottom: 50px;
}
.arsiva-gallery-main {
  width: 100%;
  aspect-ratio: 1/1;
  background: #FFFFFF;
  border: 1px solid var(--arsiva-border);
  border-radius: var(--arsiva-radius);
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.arsiva-gallery-main img {
  max-width: 90%;
  max-height: 90%;
  object-fit: contain;
}
.arsiva-prod-info {
  display: flex;
  flex-direction: column;
}
.arsiva-single-title {
  font-size: 2rem;
  font-weight: 800;
  margin: 10px 0 15px;
}
.arsiva-specs-table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  font-size: 0.875rem;
}
.arsiva-specs-table th,
.arsiva-specs-table td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--arsiva-border);
  text-align: left;
}
.arsiva-specs-table th {
  background: #F8FAFC;
  color: var(--arsiva-text-muted);
  width: 35%;
  font-weight: 600;
}
.arsiva-specs-table td {
  color: var(--arsiva-text);
  font-weight: 600;
}
.arsiva-rfq-box {
  background: #F8FAFC;
  border: 1px solid var(--arsiva-border);
  border-radius: var(--arsiva-radius);
  padding: 20px;
  margin-top: 20px;
}
.arsiva-qty-row {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 15px;
}
.arsiva-qty-input {
  width: 80px;
  height: 44px;
  text-align: center;
  border: 1px solid var(--arsiva-border);
  border-radius: 6px;
  font-size: 1rem;
  font-weight: 700;
}

/* 9. CATALOG FILTER BAR */
.arsiva-catalog-header {
  background: var(--arsiva-surface);
  border-bottom: 1px solid var(--arsiva-border);
  padding: 30px 0;
  margin-bottom: 35px;
}
.arsiva-filter-pills {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 20px;
}
.arsiva-filter-pill {
  padding: 7px 16px;
  background: var(--arsiva-bg);
  border: 1px solid var(--arsiva-border);
  border-radius: 20px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--arsiva-text);
  transition: var(--arsiva-transition);
}
.arsiva-filter-pill:hover,
.arsiva-filter-pill.active {
  background: var(--arsiva-primary);
  color: #FFFFFF;
  border-color: var(--arsiva-primary);
}
.arsiva-catalog-search-row {
  margin-top: 20px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px 16px;
}
.arsiva-catalog-search-wrap {
  position: relative;
  flex: 1 1 280px;
  max-width: 420px;
  min-width: 0;
}
.arsiva-catalog-search-ico {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: #64748B;
  pointer-events: none;
}
.arsiva-search-input {
  width: 100%;
  height: 42px;
  padding: 0 16px 0 40px;
  font-size: 0.875rem;
  color: var(--arsiva-text);
  background: #F8FAFC;
  border: 1px solid var(--arsiva-border);
  border-radius: 21px;
  outline: none;
  transition: all 0.2s ease;
}
.arsiva-search-input:focus {
  background: #FFFFFF;
  border-color: var(--arsiva-accent);
  box-shadow: 0 0 0 3px rgba(197, 168, 128, 0.2);
}
.arsiva-catalog-search-hint {
  font-size: 0.8125rem;
  color: var(--arsiva-text-muted);
}
.navigation.pagination .screen-reader-text {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}
.navigation.pagination .nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
}
.navigation.pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 14px;
  border-radius: 10px;
  background: #FFFFFF;
  border: 1px solid var(--arsiva-border);
  color: var(--arsiva-text);
  font-size: 0.875rem;
  font-weight: 700;
  transition: all 0.2s ease;
}
.navigation.pagination .page-numbers:hover {
  border-color: var(--arsiva-primary);
  color: var(--arsiva-primary);
}
.navigation.pagination .page-numbers.current {
  background: var(--arsiva-primary);
  border-color: var(--arsiva-primary);
  color: #FFFFFF;
}

/* 10. LEGACY WHY ARSIVA (FOR INNER PAGES IF USED) */
.arsiva-why {
  background: #FFFFFF;
  border-top: 1px solid var(--arsiva-border);
  border-bottom: 1px solid var(--arsiva-border);
}
.arsiva-why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}
.arsiva-why-card {
  display: flex;
  gap: 18px;
}
.arsiva-why-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  background: var(--arsiva-accent-light);
  color: var(--arsiva-accent);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}
.arsiva-why-title {
  font-size: 1.0625rem;
  font-weight: 700;
  margin-bottom: 6px;
}
.arsiva-why-desc {
  font-size: 0.8125rem;
  color: var(--arsiva-text-muted);
  line-height: 1.5;
  margin: 0;
}

/* 11. BREADCRUMBS */
.arsiva-breadcrumbs {
  font-size: 0.8125rem;
  color: var(--arsiva-text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 15px;
}
.arsiva-breadcrumbs a {
  color: var(--arsiva-text-muted);
}
.arsiva-breadcrumbs a:hover {
  color: var(--arsiva-accent);
}
.arsiva-breadcrumbs span.sep {
  opacity: 0.5;
}

/* 12. PRE-FOOTER B2B CTA & MASTER FOOTER (ALT A INDUSTRIAL DARK) */
.arsiva-prefooter-cta {
  background: linear-gradient(90deg, #0B0F1A 0%, #131B2E 50%, #0B0F1A 100%);
  color: #FFFFFF;
  padding: 44px 0;
  border-top: 1px solid rgba(197, 168, 128, 0.25);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.prefooter-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}
.prefooter-cta-texts {
  max-width: 680px;
}
.prefooter-kicker {
  color: #E5C388;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  display: block;
  margin-bottom: 6px;
}
.prefooter-title {
  color: #FFFFFF;
  font-size: 1.65rem;
  font-weight: 800;
  margin: 0 0 6px;
}
.prefooter-desc {
  color: #94A3B8;
  font-size: 0.9rem;
  margin: 0;
}
.prefooter-cta-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.prefooter-btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 12px 20px;
  border-radius: 11px;
  font-size: 0.875rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.22s ease;
  white-space: nowrap;
}
.prefooter-btn-phone {
  background: #161F33;
  border: 1px solid rgba(197, 168, 128, 0.45);
  color: #E5C388 !important;
}
.prefooter-btn-phone:hover {
  background: #1E2942;
  border-color: #E5C388;
  color: #FFFFFF !important;
  transform: translateY(-2px);
}
.prefooter-btn-wa {
  background: linear-gradient(135deg, #15803D, #16A34A);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: #FFFFFF !important;
  box-shadow: 0 6px 18px rgba(22, 163, 74, 0.28);
}
.prefooter-btn-wa:hover {
  background: linear-gradient(135deg, #16A34A, #22C55E);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(22, 163, 74, 0.4);
}
.prefooter-btn-contact {
  background: #E20A16;
  border: 1px solid #E20A16;
  color: #FFFFFF !important;
}
.prefooter-btn-contact:hover {
  background: #C80813;
  transform: translateY(-2px);
}

.arsiva-footer {
  background: #070A10;
  color: #94A3B8;
  font-size: 0.875rem;
  margin-top: auto;
}
.arsiva-footer-top {
  padding: 60px 0 44px;
}
.arsiva-footer-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr 1fr 1.25fr;
  gap: 40px;
}
.footer-logo-link {
  display: inline-block;
  margin-bottom: 16px;
}
.footer-logo-img,
footer.arsiva-footer img.footer-logo-img,
.woocommerce img.footer-logo-img,
.woocommerce-page img.footer-logo-img {
  height: 58px !important;
  width: auto !important;
  max-width: 150px !important;
  object-fit: contain;
}
.footer-brand-desc {
  font-size: 0.85rem;
  color: #94A3B8;
  line-height: 1.65;
  margin-bottom: 18px;
}
.footer-trust-badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.footer-trust-tag {
  background: rgba(197, 168, 128, 0.1);
  border: 1px solid rgba(197, 168, 128, 0.28);
  color: #E5C388;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 6px;
}
.arsiva-footer-col h4 {
  color: #FFFFFF;
  font-size: 0.975rem;
  font-weight: 800;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
  letter-spacing: 0.01em;
}
.arsiva-footer-col h4::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 34px;
  height: 2px;
  background: linear-gradient(90deg, #E20A16, #C5A880);
}
.arsiva-footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.arsiva-footer-links a {
  color: #94A3B8;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all 0.2s ease;
}
.arsiva-footer-links a span {
  font-size: 0.72rem;
  color: #64748B;
  font-weight: 700;
}
.arsiva-footer-links a:hover {
  color: #FFFFFF;
  padding-left: 5px;
}
.arsiva-footer-links a:hover span {
  color: #E5C388;
}
.arsiva-footer-contact {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.arsiva-footer-contact-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  line-height: 1.5;
}
.footer-contact-icon {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: rgba(197, 168, 128, 0.1);
  border: 1px solid rgba(197, 168, 128, 0.25);
  color: #E5C388;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}
.footer-phone-primary {
  color: #FFFFFF !important;
  font-weight: 800;
  font-size: 0.95rem;
}
.footer-phone-mobile {
  color: #CBD5E1 !important;
  font-weight: 600;
}
.footer-email-link {
  color: #E5C388 !important;
  font-weight: 700;
}
.arsiva-footer-bottom {
  background: #04060A;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  padding: 18px 0;
  font-size: 0.8125rem;
}
.arsiva-footer-bottom .site-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 15px;
}
.footer-copy-left strong {
  color: #FFFFFF;
}
.footer-copy-right {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #94A3B8;
}
.footer-origin-pill {
  background: rgba(226, 10, 22, 0.14);
  border: 1px solid rgba(226, 10, 22, 0.35);
  color: #FCA5A5;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 20px;
}
.footer-dot-sep {
  color: rgba(255, 255, 255, 0.2);
}

/* 13. FLOATING WHATSAPP & RFQ (NO OVERLAP) */
.arsiva-float-whatsapp {
  position: fixed;
  bottom: 84px;
  right: 25px;
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, #16A34A, #22C55E);
  border: 2px solid rgba(255, 255, 255, 0.22);
  color: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(22, 163, 74, 0.45);
  z-index: 9998;
  cursor: pointer;
  transition: all 0.25s ease;
}
.arsiva-float-whatsapp:hover {
  transform: translateY(-3px) scale(1.06);
  box-shadow: 0 12px 28px rgba(22, 163, 74, 0.6);
}

.arsiva-corp-card {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
  padding: 50px;
}

/* 14. RESPONSIVE BREAKPOINTS */
.trust-item,
.arsiva-cat-card,
.arsiva-product-card,
.heritage-cap-card,
.heritage-story-col,
.heritage-cert-col,
.arsiva-footer-col {
  min-width: 0;
}

@media (max-width: 1200px) {
  .arsiva-categories-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .arsiva-products-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .arsiva-latest-carousel-track { gap: 18px; }
  .arsiva-latest-slide {
    flex: 0 0 calc((100% - (2 * 18px)) / 3);
    max-width: calc((100% - (2 * 18px)) / 3);
  }
  .latest-stage-prev { left: -12px; }
  .latest-stage-next { right: -12px; }
  .heritage-capabilities-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .arsiva-footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 1024px) {
  .arsiva-products-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }
  .heritage-main-showcase {
    grid-template-columns: minmax(0, 1fr);
    padding: 32px;
    gap: 30px;
  }
}

@media (max-width: 900px) {
  .arsiva-section-head-split {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }
  .latest-carousel-controls {
    width: 100%;
    justify-content: space-between;
  }
  .arsiva-latest-carousel-track {
    gap: 12px;
  }
  .arsiva-latest-slide {
    flex: 0 0 calc((100% - 12px) / 2);
    max-width: calc((100% - 12px) / 2);
  }
  .latest-stage-arrow {
    width: 36px;
    height: 36px;
  }
  .latest-stage-prev { left: -6px; }
  .latest-stage-next { right: -6px; }
  .trust-strip-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
  .arsiva-categories-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
  .arsiva-corp-card { grid-template-columns: minmax(0, 1fr); padding: 24px; gap: 25px; }
  .arsiva-single-grid { grid-template-columns: minmax(0, 1fr); }
  .arsiva-why-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .arsiva-float-whatsapp { bottom: 80px; right: 18px; width: 48px; height: 48px; }
}

@media (max-width: 768px) {
  .arsiva-section,
  .arsiva-latest-products-section { padding: 48px 0; }
  .arsiva-section-title { font-size: 1.65rem; }
  .arsiva-products-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }
  .arsiva-product-card {
    border-radius: 14px;
  }
  .arsiva-prod-thumb-wrap {
    padding-top: 74%;
  }
  .arsiva-prod-thumb {
    padding: 14px 10px 8px;
  }
  .arsiva-prod-badges {
    top: 8px;
    left: 8px;
  }
  .arsiva-badge-sku {
    font-size: 0.62rem;
    padding: 3px 7px;
  }
  .arsiva-prod-badge-origin,
  .arsiva-prod-badge-new {
    top: 8px;
    right: 8px;
    font-size: 0.58rem;
    padding: 2px 6px;
  }
  .arsiva-prod-body {
    padding: 12px;
  }
  .arsiva-prod-cat {
    font-size: 0.62rem;
    margin-bottom: 3px;
  }
  .arsiva-prod-title {
    font-size: 0.82rem;
    line-height: 1.4;
    margin-bottom: 0;
    height: auto;
  }
  .arsiva-prod-meta {
    display: none;
  }
  .arsiva-prod-actions {
    grid-template-columns: minmax(0, 1fr) 36px;
    gap: 6px;
  }
  .arsiva-prod-actions .arsiva-add-to-rfq-btn {
    padding: 8px 6px;
    font-size: 0.74rem;
    gap: 4px;
  }
  .arsiva-prod-actions .arsiva-btn-whatsapp {
    width: 36px;
    height: 34px;
    padding: 0;
  }
  .latest-carousel-footer {
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
  }
  .latest-progress-track {
    flex: none;
    width: 100%;
    height: 6px;
  }
  .latest-carousel-dots {
    justify-content: center;
  }
  .arsiva-catalog-cta-strip {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
    padding: 18px;
  }
  .arsiva-catalog-cta-strip .arsiva-btn-industrial-red {
    width: 100%;
    justify-content: center;
  }
  .arsiva-heritage-dark-section {
    padding: 48px 0;
  }
  .heritage-capabilities-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 14px;
    margin-bottom: 0;
  }
  .heritage-main-showcase {
    padding: 22px 18px;
    border-radius: 16px;
  }
  .heritage-metrics-row {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }
  .heritage-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .heritage-actions .arsiva-btn {
    width: 100%;
    justify-content: center;
  }
  .heritage-cert-card {
    padding: 22px 18px;
  }
  .prefooter-cta-inner {
    flex-direction: column;
    align-items: stretch;
  }
  .prefooter-cta-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .prefooter-btn {
    justify-content: center;
    width: 100%;
  }
}

@media (max-width: 600px) {
  .trust-strip-grid { grid-template-columns: minmax(0, 1fr); gap: 10px; }
  .arsiva-categories-grid { grid-template-columns: minmax(0, 1fr); }
  .arsiva-cat-img-wrap { height: 190px; }
  .arsiva-prod-badge-origin { display: none; }
  .arsiva-why-grid { grid-template-columns: minmax(0, 1fr); }
  .arsiva-footer-grid { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .arsiva-single-grid { padding: 18px; }
}