/* ==========================================================================
   1. LAYOUT DESIGN SYSTEM & VARIABLES
   ========================================================================== */
:root {
  --color-primary: #0b6db6;
  --color-secondary: #0fb8fe;
  --color-black: #000000;
  --color-darker: #181818;
  --color-dark: #2a2a2a;
  --color-medium: #333333;
  --color-light: #444444;
  --color-lighter: #848484;
  --color-white: #ffffff;
  --color-white-highlight: #a0e3ff;
}

#intro {
  padding-top: 150px;
  border-bottom: 2px solid var(--color-light);
}

#intro h1 {
  opacity: 1!important;
}

/* Outer grid wrapper to prevent horizontal scrolling */
.expanding-grid {
  position: relative;
  width: 100%;
  min-height: 100vh;
  overflow: hidden; 
  background-color: var(--color-dark);
  background-image: 
    linear-gradient(to right, transparent calc(100% - 1px), var(--color-black) calc(100% - 1px)),
    linear-gradient(to bottom, transparent calc(100% - 1px), var(--color-black) calc(100% - 1px));
  background-position: left top;
}

/* Main content wrapper inside the expanding cards */
.expanding-grid .main-section {
  background: var(--color-darker);
  color: #fff;
  min-height: 4em;
  padding: 80px;
  width: 100%;
  box-sizing: border-box;
}

.expanding-grid .main-section .entry-title {
  font-size: 2.5rem;
  font-weight: 300;
  color: var(--color-white-highlight);
  margin-top: 0;
}

.expanding-grid .main-section p {
  text-align: left;
}

.expanding-grid .main-section ul {
  padding: 15px;
}


/* --- Territory Indicator Badges --- */
.territory-container {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
  margin-bottom: 24px;
  font-family: 'Lato', sans-serif;
  width: 100%;
}

.territory-label {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-lighter);
  font-weight: 500;
}

.territory-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 2px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background-color: var(--color-dark);
  color: var(--color-white);
  border: 1px solid var(--color-light);
}

.territory-badge.state-tx {
  border-color: #5e891d;
  color: #94ba5a;
  background-color: rgba(94, 137, 29, 0.15);
}

.territory-badge.state-ok {
  border-color: #e06721;
  color: #ffaa73;
  background-color: rgba(224, 103, 33, 0.15);
}

.territory-badge.state-both {
  border-color: var(--color-secondary);
  color: var(--color-secondary);
  background-color: rgba(15, 184, 254, 0.15);
}

.territory-container .pin-icon {
  flex-shrink: 0;
}


/* ==========================================================================
   2. FLEX MULTI-COLUMN INTERACTIVE GRID MAPPING
   ========================================================================== */
.expanding-grid .links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;   
  gap: 2px;                  
  list-style: none;
  padding: 0;
  margin: 0;
}

.expanding-grid .links > li {
  flex: 0 0 calc(20% - 2px); 
  position: relative;
  aspect-ratio: 1 / 1;       
  background: #ffffff;
  overflow: hidden;
  box-sizing: border-box;
  box-shadow: inset 0 0 0 0px var(--color-white-highlight);
  transition: box-shadow 0.25s ease, opacity 0.25s ease;
}

/* --- Dynamic Spacer Row Mechanic --- */
.expanding-grid .links > li.spacer {
  flex: 0 0 100% !important;
  height: 0;
  background: transparent !important;
  box-shadow: none !important;
  pointer-events: none;
  overflow: hidden;
}

.expanding-grid .links > li a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  text-decoration: none;
  position: relative;
}

.expanding-grid .links > li a img.brand {
  max-width: 75%;
  max-height: 75%;
  object-fit: contain;
  opacity: 1;
  transition: none; 
}

/* --- Active State Arrow --- */
.expanding-grid .links > li.active a::after {
  display: block;
  background-color: transparent;
  border-bottom: 14px solid var(--color-darker);
  border-left: 14px solid transparent;
  border-right: 14px solid transparent;
  bottom: 0;
  content: '';
  height: 0;
  left: 50%;
  margin-left: -14px;
  position: absolute;
  width: 0;
  z-index: 10;
  outline: none!important;

  /* 1. Set the initial 'down' and hidden state */
  transform: translateY(14px);
  opacity: 0;

  /* 2. Transition properties matching the jQuery speed curves */
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.35s ease;
}

/* --- Active State Arrow: Animating Up Into Place --- */
.expanding-grid .links > li.active.animating-in a::after {
  /* 3. Slide up to its original alignment and fade in */
  transform: translateY(0);
  opacity: 1;
}


/* ==========================================================================
   3. CLEAN SECONDARY COLOR BORDER INTERACTIVE HOVER STATES
   ========================================================================== */
.expanding-grid .links > li:hover,
.expanding-grid .links > li.active {
  box-shadow: inset 0 0 5px 1px var(--color-secondary);
}

.expanding-grid .links > li a::before {
  display: none;
}

.expanding-grid .links > li:not(.active) a::after {
  display: none;
}


/* ==========================================================================
   4. DYNAMIC GRID CONTROLLER SPECS & PREVIEW AREAS
   ========================================================================== */
.expanding-grid .expanding-container {
  display: none;
  width: 100%;
  left: 0 !important;        
  position: absolute; 
}

.expanding-grid .expanding-container.expanded {
  display: block;
}

.expanding-grid .close-button {
  color: #fff;
  display: block;
  line-height: 1;
  padding: 20px;
  text-decoration: none;
  position: absolute;
  top: 0;
  right: 0;
  z-index: 100;
  font-size: 200%;
  transition: color 0.2s;
}

.expanding-grid .close-button:hover {
  color: #3db0ee;
}

li a .more {
  color: #e06721;
  display: block;
  text-align: center;
  text-transform: uppercase;
  font-size: 80%;
  font-weight: 400;
  transition: all .3s ease;
}


/* ==========================================================================
   5. VERTICAL DESKTOP DUAL COLUMN FILTER LAYOUT (DYNAMIC ENGINE)
   ========================================================================== */
.main-viewport {
  width: 100%;
  background-color: var(--color-black);
}

.content-layout-row {
  display: flex;
  flex-direction: row;      
  width: 100%;
  position: relative;        
  align-items: flex-start;  
}

.cards {
  flex: 1;
  min-width: 0;
  margin-right: 0;
  padding-right: 0;
  order: 1;                 
}

/* Sidebar tracking column box */
.sidebar {
  width: 320px;
  background-color: var(--color-darker);
  border-left: 2px solid var(--color-dark); 
  border-right: none;
  flex-shrink: 0;
  z-index: 150;
  order: 2;                 
  position: relative;       
}

.sticky-inner-wrapper {
  display: flex;
  flex-direction: column;
  width: 100%;
  box-sizing: border-box;
}

.sidebar.pinned,
.sidebar.bottom-locked {
  position: relative !important;
  top: auto !important;
  bottom: auto !important;
  height: auto !important;
}

.sidebar .search-container {
  padding: 15px;
  border-bottom: 1px solid var(--color-dark);
}

.sidebar .input-wrapper {
  position: relative;
  width: 100%;
}

.sidebar .search-input {
  width: 100%;
  background-color: var(--color-dark);
  border: 1px solid var(--color-light);
  border-radius: 4px;
  padding: 10px 35px 10px 12px;
  color: var(--color-white);
  font-size: 1.25rem;
  transition: border-color 0.2s;
}

.sidebar .search-input:focus {
  border-color: var(--color-secondary);
}

.sidebar .clear-search {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-lighter);
  cursor: pointer;
  font-size: 1.2rem;
  display: none;
}

.sidebar .clear-search:hover {
  color: var(--color-white);
}

.sidebar .list {
  list-style: none;
  display: flex;
  flex-direction: column;
}

.sidebar .list-header {
  padding: 12px 15px;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-white);
  background-color: var(--color-primary);
  border-bottom: 1px solid var(--color-dark);
  font-weight: 700;
}

.sidebar .list-item {
  padding: 14px 15px;
  border-bottom: 1px solid var(--color-dark);
  cursor: pointer;
  font-size: 1.25rem;
  color: var(--color-white);
  transition: all 0.2s ease;
  line-height: 1.4;
}

.sidebar .list-item:hover {
  background-color: var(--color-dark);
  color: var(--color-secondary);
}

.sidebar .list-item.active {
  background-color: var(--color-dark);
  border-left: 4px solid var(--color-secondary);
  color: var(--color-secondary);
  font-weight: 700;
  padding-left: 20px;
}

/* Category Checkbox Option Styles */
.sidebar .list-item-checkbox {
  padding: 12px 15px;
  border-bottom: 1px solid var(--color-dark);
  font-size: 1.15rem;
  color: var(--color-white);
  transition: background-color 0.2s ease;
}

.sidebar .list-item-checkbox:hover {
  background-color: var(--color-dark);
  color: var(--color-secondary);
}

.sidebar .list-item-checkbox label {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  width: 100%;
}

.sidebar .list-item-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

/* ==========================================================================
   PORTED DESKTOP BASE TOGGLE BUTTON (MATCHES EQUIPMENT FLOW EXACTLY)
   ========================================================================== */
.menu-toggle { 
  display: none; 
  position: absolute;
  top: 0;       
  left: -52px;
  width: 50px; 
  height: 50px; 
  background: var(--color-black); 
  border: none;
  z-index: 2100; 
  cursor: pointer; 
  padding: 0;
  align-items: center;
  justify-content: center;
  box-shadow: -5px 2px 12px rgba(0, 0, 0, 0.3);
}

.menu-toggle:hover {
  background: var(--color-secondary);
  transition: all 0.2s ease; 
}

.menu-toggle .search-icon-fallback {
  position: relative;
  width: 16px;
  height: 16px;
  border: 2.5px solid var(--color-lighter);
  border-radius: 50%;
  transition: border-color 0.2s ease, background-color 0.2s ease, width 0.3s ease, height 0.3s ease, border 0.3s ease, transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  transform: translateY(-1px) translateX(2px) rotate(45deg);
}

.menu-toggle .search-icon-fallback::after {
  content: '';
  position: absolute;
  top: 13px;
  left: 4px;
  width: 2.5px;
  height: 9px;
  background-color: var(--color-lighter);
  border-radius: 2px;
  transition: background-color 0.2s ease, top 0.3s ease, left 0.3s ease, height 0.3s ease, transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.menu-toggle:hover .search-icon-fallback {
  border-color: var(--color-white);
}

.menu-toggle:hover .search-icon-fallback::after {
  background-color: var(--color-white);
}


/* ==========================================================================
   6. RESPONSIVE BREAKPOINTS & MEDIA INTERACTION QUERIES
   ========================================================================== */
@media (max-width: 1200px) {
  .expanding-grid .links > li {
    flex: 0 0 calc(33.3333% - 2px); 
  }
}

@media (max-width: 1050px) {
  .content-layout-row {
    display: block; 
  }

  .sidebar {
    position: fixed;
    right: 0;
    top: 55px;
    width: 300px;
    height: calc(100dvh - 55px);
    min-height: auto;
    transform: translateX(100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: -5px 0 25px rgba(0,0,0,0.5);
    border-left: 2px solid var(--color-dark);
    z-index: 2005; 
    overflow: visible;
    max-height: none;
  }

  .sticky-inner-wrapper {
    position: relative !important;
    top: auto !important;
    max-height: none !important;
    width: 100%;
    height: 100%;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch;
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
  }
  
  .sidebar.pinned,
  .sidebar.bottom-locked {
    position: fixed !important;
    top: 55px !important;
    bottom: auto !important;
  }

  .sidebar.active {
    transform: translateX(0);
  }

  .sidebar-overlay.active {
    display: block;
  }

  .menu-toggle { 
    display: flex; 
  }

  /* ACTIVE MORPH STATE (TURNS LENS INTO CLOSING DRAWER "X") */
  .sidebar.active .menu-toggle .search-icon-fallback {
    width: 2.5px;
    height: 22px;
    border: none;
    border-radius: 2px;
    background-color: var(--color-lighter);
    transform: translateY(0) translateX(0) rotate(45deg);
  }
  
  .sidebar.active .menu-toggle .search-icon-fallback::after {
    top: 0;
    left: 0;
    width: 2.5px;
    height: 22px;
    background-color: var(--color-lighter);
    transform: rotate(-90deg);
  }
  
  .sidebar.active .menu-toggle:hover .search-icon-fallback {
    background-color: var(--color-white);
  }
  
  .sidebar.active .menu-toggle:hover .search-icon-fallback::after {
    background-color: var(--color-white);
  }
}

@media (max-width: 650px) {
  .expanding-grid .links > li {
    flex: 0 0 calc(50% - 2px); 
  }
  
  .expanding-grid .main-section {
    padding: 40px 20px;
  }
}