/* ==========================================================================
   RACKLAN ENCAGE SOLUTIONS (RES) - ENTERPRISE SAAS DESIGN SYSTEM
   THEME: CLEAN PURE WHITE (#FFFFFF), DARK NAVY BLUE (#002166), BRIGHT CYAN/ELECTRIC BLUE (#0075FF)
   100% RESPONSIVE FOR ALL DEVICES (320px to 1920px+)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  /* Color Palette - Clean Pure White (#FFFFFF), Dark Navy Blue (#002166), Bright Cyan/Electric Blue (#0075FF) */
  --bg-dark: #FFFFFF;          /* Main Pure White background */
  --bg-body: #FFFFFF;          /* Clean Pure White */
  --bg-surface: #F8FAFD;       /* Soft ice-blue slate surface */
  --bg-card: #FFFFFF;          /* Pure white card surface */
  --bg-card-hover: #FFFFFF;    /* Pure white elevated hover */
  --bg-alt: #F0F5FF;          /* Soft electric blue highlight surface */
  --bg-glass: rgba(255, 255, 255, 0.94);
  
  /* Primary Color: Dark Navy Blue (#002166) */
  --primary: #002166;          /* Dark Navy Blue */
  --primary-dark: #001747;     /* Deep Obsidian Navy */
  --primary-light: #003399;    /* Royal Navy Blue */
  --primary-hover: #002c85;    /* Deep Navy Hover */
  
  /* Accent Color: Bright Cyan / Electric Blue (#0075FF) */
  --accent-bright: #0075FF;    /* Bright Cyan / Electric Blue */
  --accent-cyan: #00c2ff;      /* Bright Cyan */
  --accent-hover: #005fd1;     /* Electric Blue Hover */
  --accent-glow: rgba(0, 117, 255, 0.25);
  --accent-subtle: rgba(0, 117, 255, 0.08);

  /* Metallic Silver & Neutral Grays */
  --silver-light: #FFFFFF;     /* Pure Shining White */
  --silver-bright: #F8FAFC;    /* Ice Platinum */
  --silver-metallic: #E2E8F0;  /* Steel Divider Silver */
  --silver-muted: #94A3B8;     /* Neutral Muted Slate */
  --silver-subtle: #64748B;    /* Medium Slate */

  /* Text Colors */
  --text-main: #1E293B;        /* High contrast slate charcoal for crisp readability */
  --text-heading: #002166;     /* Dark Navy Blue for bold authoritative titles */
  --text-muted: #475569;       /* Slate neutral body copy */
  --text-subtle: #64748B;      /* Secondary metadata */
  --text-inverse: #FFFFFF;     /* Pure White for buttons and dark accents */

  /* Borders & Dividers */
  --border-light: rgba(0, 33, 102, 0.08);
  --border-silver: rgba(0, 33, 102, 0.12);
  --border-active: rgba(0, 117, 255, 0.5);
  --border-glow: rgba(0, 117, 255, 0.35);

  /* Fonts */
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Radius & Shadows */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;

  --shadow-sm: 0 2px 8px rgba(0, 33, 102, 0.04);
  --shadow-md: 0 8px 24px -4px rgba(0, 33, 102, 0.08);
  --shadow-lg: 0 16px 36px -6px rgba(0, 33, 102, 0.12);
  --shadow-glow: 0 0 25px rgba(0, 117, 255, 0.22);
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  width: 100%;
  overflow-x: hidden;
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-body);
  color: var(--text-main);
  line-height: 1.6;
  width: 100%;
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

/* Layout Container */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Dual Floating Sticky Action Buttons (POSITIONED ON RIGHT SIDE) */
.floating-sticky-actions {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  left: auto;
  z-index: 2500;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.75rem;
}

.floating-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 50px;
  font-weight: 800;
  font-size: 0.875rem;
  box-shadow: 0 8px 24px rgba(0, 33, 102, 0.25);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid rgba(255, 255, 255, 0.4);
  white-space: nowrap;
}

.floating-call-btn {
  background: linear-gradient(135deg, #002166 0%, #0075FF 100%);
  color: #fff;
  box-shadow: 0 6px 22px rgba(0, 117, 255, 0.35);
}

.floating-call-btn:hover {
  background: linear-gradient(135deg, #0075FF 0%, #002166 100%);
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 10px 28px rgba(0, 117, 255, 0.5);
  color: #fff;
}

.floating-whatsapp-btn {
  background: #10b981;
  color: #fff;
  box-shadow: 0 6px 22px rgba(16, 185, 129, 0.35);
}

.floating-whatsapp-btn:hover {
  background: #059669;
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 10px 28px rgba(16, 185, 129, 0.55);
  color: #fff;
}

/* Ambient Background Blur Orbs */
.bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
  z-index: 0;
}
.bg-orb-1 {
  width: min(500px, 80vw);
  height: min(500px, 80vw);
  background: rgba(0, 117, 255, 0.08);
  top: -100px;
  left: -100px;
}
.bg-orb-2 {
  width: min(550px, 80vw);
  height: min(550px, 80vw);
  background: rgba(0, 33, 102, 0.05);
  top: 450px;
  right: -150px;
}

/* ==========================================================================
   HEADER & MEGA MENU
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--bg-glass);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border-light);
  box-shadow: 0 4px 20px rgba(0, 33, 102, 0.04);
  transition: all 0.3s ease;
  width: 100%;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  gap: 1rem;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  font-size: clamp(1.15rem, 2.5vw, 1.4rem);
  letter-spacing: -0.02em;
  color: var(--primary);
  white-space: nowrap;
  text-decoration: none;
}

.brand-logo-img {
  height: 52px;
  width: auto;
  max-height: 56px;
  max-width: 160px;
  object-fit: contain;
  border-radius: var(--radius-sm);
  display: block;
  box-shadow: 0 2px 10px rgba(0, 33, 102, 0.08);
  background: #ffffff;
  padding: 2px;
  border: 1px solid rgba(0, 33, 102, 0.1);
  transition: transform 0.25s ease;
}

.brand-logo:hover .brand-logo-img {
  transform: scale(1.04);
}

.brand-text {
  color: var(--primary);
  font-weight: 800;
  line-height: 1.1;
  font-size: 1.3rem;
  letter-spacing: -0.02em;
}

.brand-text span {
  color: var(--accent-bright);
}

/* Navigation Links */
.main-nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav-link {
  font-weight: 600;
  font-size: 0.95rem;
  color: #334155;
  transition: color 0.2s ease;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 0;
  position: relative;
  white-space: nowrap;
}

.nav-link:hover, .nav-link.active {
  color: var(--primary);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2.5px;
  background: linear-gradient(90deg, #002166, #0075FF);
  border-radius: 2px;
  box-shadow: 0 0 10px rgba(0, 117, 255, 0.5);
}

/* Products Dropdown (Mega Menu Desktop) */
.has-dropdown {
  position: relative;
}

.mega-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  width: min(980px, 94vw);
  background: #FFFFFF;
  border: 1px solid rgba(0, 33, 102, 0.12);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg), 0 20px 50px rgba(0, 33, 102, 0.12);
  padding: 1.75rem;
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  z-index: 1050;
}

.has-dropdown:hover .mega-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.mega-col-title {
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--primary);
  margin-bottom: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 1.5px solid var(--border-light);
  display: flex;
  align-items: center;
  gap: 8px;
}

.mega-col-title svg {
  width: 16px;
  height: 16px;
  color: var(--accent-bright);
}

.mega-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mega-item {
  font-size: 0.85rem;
  color: var(--text-muted);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  display: block;
}

.mega-item:hover {
  background: var(--bg-alt);
  color: var(--primary);
  font-weight: 600;
  transform: translateX(4px);
}

/* Action Buttons */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0.65rem 1.25rem;
  font-weight: 700;
  font-size: 0.9rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.25s ease;
  white-space: normal;
  text-align: center;
  line-height: 1.35;
  min-height: 44px;
  box-sizing: border-box;
}

.btn-primary, .btn-cyan {
  background: linear-gradient(135deg, #002166 0%, #003399 100%);
  border: 1px solid rgba(0, 117, 255, 0.3);
  color: #ffffff;
  box-shadow: 0 4px 18px rgba(0, 33, 102, 0.25);
}

.btn-primary:hover, .btn-cyan:hover {
  background: linear-gradient(135deg, #0075FF 0%, #005fd1 100%);
  box-shadow: 0 6px 24px rgba(0, 117, 255, 0.45);
  transform: translateY(-2px);
  color: #ffffff;
}

.btn-outline {
  background: rgba(0, 33, 102, 0.03);
  border: 1.5px solid var(--primary);
  color: var(--primary);
}

.btn-outline:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(0, 33, 102, 0.2);
}

.btn-silver {
  background: var(--bg-surface);
  border: 1px solid var(--border-silver);
  color: var(--primary);
  box-shadow: var(--shadow-sm);
}

.btn-silver:hover {
  background: #ffffff;
  border-color: var(--accent-bright);
  color: var(--accent-bright);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

/* HIGH-VISIBILITY HAMBURGER BUTTON STYLING */
.hamburger-btn {
  display: none;
  background: rgba(0, 33, 102, 0.06);
  border: 1.5px solid var(--primary);
  border-radius: var(--radius-md);
  color: var(--primary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 8px 12px;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  transition: all 0.25s ease;
  box-shadow: 0 2px 10px rgba(0, 33, 102, 0.1);
}

.hamburger-btn svg {
  width: 24px;
  height: 24px;
  stroke: var(--primary);
}

.hamburger-btn:hover, .hamburger-btn:active {
  background: var(--primary);
  color: #ffffff;
  transform: scale(1.05);
  box-shadow: 0 4px 16px rgba(0, 33, 102, 0.25);
}

.hamburger-btn:hover svg {
  stroke: #ffffff;
}

/* Mobile Nav Drawer Overlay */
.mobile-nav-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: min(340px, 85vw);
  height: 100vh;
  background: #FFFFFF;
  border-left: 1px solid var(--border-silver);
  box-shadow: var(--shadow-lg), 0 0 50px rgba(0, 33, 102, 0.2);
  z-index: 3500;
  padding: 1.75rem 1.25rem;
  transition: right 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.mobile-nav-drawer.open {
  right: 0;
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.75rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-light);
}

.close-drawer-btn {
  background: rgba(0, 33, 102, 0.05);
  border: 1px solid var(--border-silver);
  border-radius: var(--radius-sm);
  color: var(--primary);
  cursor: pointer;
  padding: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.close-drawer-btn:hover {
  background: var(--primary);
  color: #fff;
}

.close-drawer-btn svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.mobile-nav-link {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  transition: all 0.2s ease;
}

.mobile-nav-link:hover, .mobile-nav-link.active {
  background: var(--bg-alt);
  border-color: var(--accent-bright);
  color: var(--primary);
}

.mobile-category-group {
  margin-top: 1rem;
  border-top: 1px solid var(--border-light);
  padding-top: 1rem;
}

.mobile-category-title {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-bright);
  margin-bottom: 0.75rem;
}

.mobile-sub-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-left: 0.5rem;
}

.mobile-sub-item {
  font-size: 0.85rem;
  color: var(--text-muted);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  display: block;
}

.mobile-sub-item:hover {
  color: var(--accent-bright);
  background: var(--bg-surface);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  padding: 4.5rem 0 3.5rem;
  overflow: hidden;
  background: #FFFFFF;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(0, 117, 255, 0.08);
  border: 1px solid rgba(0, 117, 255, 0.3);
  border-radius: 50px;
  font-size: clamp(0.75rem, 2vw, 0.85rem);
  font-weight: 700;
  color: var(--accent-bright);
  margin-bottom: 1.25rem;
  box-shadow: 0 2px 10px rgba(0, 117, 255, 0.12);
}

.hero-title {
  font-size: clamp(2.1rem, 5vw, 3.35rem);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
  color: var(--text-heading);
}

.hero-title .highlight {
  background: linear-gradient(135deg, #002166 0%, #0075FF 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-lead {
  font-size: clamp(0.975rem, 2vw, 1.15rem);
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 2rem;
  max-width: 600px;
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

/* Stat Strip */
.stat-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
  padding: 1.25rem;
  background: #FFFFFF;
  border: 1px solid var(--border-silver);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.stat-item {
  text-align: center;
}

.stat-value {
  font-size: clamp(1.2rem, 3vw, 1.5rem);
  font-weight: 800;
  color: var(--accent-bright);
  line-height: 1.1;
  margin-bottom: 4px;
}

.stat-label {
  font-size: clamp(0.65rem, 1.5vw, 0.75rem);
  color: var(--silver-subtle);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Animated Cabinet Visual */
.rack-visual-card {
  position: relative;
  background: #FFFFFF;
  border: 1px solid var(--border-silver);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  box-shadow: var(--shadow-lg), 0 10px 30px rgba(0, 33, 102, 0.08);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 440px;
  margin: 0 auto;
}

.rack-cabinet-visual {
  width: 100%;
  max-width: 250px;
  height: 380px;
  background: #001747;
  border: 2px solid #003399;
  border-radius: 12px;
  position: relative;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 7px;
  box-shadow: 0 10px 30px rgba(0, 33, 102, 0.35), inset 0 0 25px rgba(0, 15, 50, 0.95);
}

.rack-unit {
  height: 28px;
  background: #002166;
  border: 1px solid rgba(0, 117, 255, 0.3);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 8px;
  position: relative;
  overflow: hidden;
}

.rack-unit::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 4px;
  height: 100%;
  background: var(--accent-bright);
  box-shadow: 0 0 8px var(--accent-bright);
}

.rack-unit-status {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-bright);
  box-shadow: 0 0 10px var(--accent-bright);
  animation: pulse-led 1.8s infinite ease-in-out;
  flex-shrink: 0;
}

.rack-unit-status.amber {
  background: #f59e0b;
  box-shadow: 0 0 10px #f59e0b;
}

.rack-unit-label {
  font-family: var(--font-mono);
  font-size: clamp(0.55rem, 1.2vw, 0.65rem);
  color: #FFFFFF;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ==========================================================================
   CARDS & SECTIONS
   ========================================================================== */
.section {
  padding: 4.5rem 0;
  position: relative;
  width: 100%;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 3rem;
  padding: 0 1rem;
}

.section-tag {
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-bright);
  margin-bottom: 0.5rem;
  display: block;
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.35rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
  color: var(--text-heading);
}

.section-subtitle {
  font-size: clamp(0.95rem, 2vw, 1.05rem);
  color: var(--text-muted);
}

/* Grid Layouts */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

/* Standard SaaS Card */
.card {
  background: #FFFFFF;
  border: 1px solid var(--border-silver);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.card:hover {
  border-color: var(--accent-bright);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md), 0 12px 30px rgba(0, 117, 255, 0.12);
}

.card-icon {
  width: 50px;
  height: 50px;
  background: rgba(0, 117, 255, 0.08);
  border: 1px solid rgba(0, 117, 255, 0.25);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-bright);
  margin-bottom: 1.25rem;
  flex-shrink: 0;
}

.card-icon svg {
  width: 24px;
  height: 24px;
}

.card-title {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--text-heading);
  margin-bottom: 0.65rem;
}

.card-desc {
  font-size: 0.925rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Product Card Spec Mini Table */
.product-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: #FFFFFF;
  border: 1px solid var(--border-silver);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  transition: all 0.3s ease;
  height: 100%;
  box-shadow: var(--shadow-sm);
}

.product-card:hover {
  border-color: var(--accent-bright);
  box-shadow: var(--shadow-lg), 0 10px 30px rgba(0, 117, 255, 0.14);
  transform: translateY(-4px);
}

.product-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.badge {
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 50px;
  background: rgba(0, 117, 255, 0.1);
  color: var(--accent-bright);
  border: 1px solid rgba(0, 117, 255, 0.25);
}

.product-card-title {
  font-size: 1.15rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  color: var(--text-heading);
}

.product-card-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 1.25rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid var(--border-light);
  gap: 8px;
}

.link-btn {
  color: var(--accent-bright);
  font-weight: 700;
  font-size: 0.85rem;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: gap 0.2s ease;
}

.link-btn:hover {
  gap: 8px;
  color: var(--primary);
}

/* ==========================================================================
   ESTIMATOR SECTION STYLING
   ========================================================================== */
.estimator-wrapper {
  background: #FFFFFF;
  border: 1px solid var(--border-silver);
  border-radius: var(--radius-xl);
  padding: clamp(1.25rem, 4vw, 2.5rem);
  max-width: 960px;
  width: 100%;
  margin: 0 auto;
  box-shadow: var(--shadow-md);
  box-sizing: border-box;
  min-width: 0;
  overflow: hidden;
}

.estimator-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(1.25rem, 3vw, 2rem);
  align-items: stretch;
  min-width: 0;
  max-width: 100%;
}

.estimator-controls {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
  min-width: 0;
  max-width: 100%;
}

.estimator-result-card {
  background: var(--bg-surface);
  border: 1.5px solid var(--border-active);
  border-radius: var(--radius-lg);
  padding: clamp(1.25rem, 3vw, 1.75rem);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.25rem;
  box-shadow: 0 4px 18px rgba(0, 117, 255, 0.08);
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

.estimator-rec-badge {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--accent-bright);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.35rem;
}

.estimator-rec-title {
  font-size: clamp(1.15rem, 3vw, 1.4rem);
  font-weight: 800;
  color: var(--text-heading);
  line-height: 1.25;
  margin-bottom: 0.75rem;
  word-break: break-word;
  overflow-wrap: break-word;
}

.estimator-spec-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  font-size: 0.875rem;
  color: var(--text-muted);
  width: 100%;
}

.estimator-spec-item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 8px;
  padding: 8px 12px;
  background: #FFFFFF;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-light);
  box-shadow: 0 1px 4px rgba(0, 33, 102, 0.03);
  box-sizing: border-box;
  max-width: 100%;
  word-break: break-word;
  overflow-wrap: break-word;
}

.estimator-spec-item strong {
  color: var(--text-heading);
  font-weight: 700;
}

.estimator-spec-val {
  color: var(--primary);
  font-weight: 700;
  word-break: break-word;
  overflow-wrap: break-word;
}

.estimator-btn {
  width: 100%;
  margin-top: auto;
  font-size: 0.9rem;
  padding: 0.75rem 1rem;
}

/* ==========================================================================
   PRODUCT DETAIL VIEW TEMPLATE
   ========================================================================== */
.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  font-size: clamp(0.78rem, 2vw, 0.85rem);
  color: var(--silver-subtle);
  margin-bottom: 1.5rem;
  word-break: break-word;
  overflow-wrap: break-word;
  line-height: 1.5;
  max-width: 100%;
}

.breadcrumb a {
  color: var(--primary);
  font-weight: 600;
}

.breadcrumb a:hover {
  color: var(--accent-bright);
}

.product-detail-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 2rem;
  min-width: 0;
  max-width: 100%;
  width: 100%;
}

.product-detail-grid > div {
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
}

.product-detail-hero {
  background: #FFFFFF;
  border: 1px solid var(--border-silver);
  border-radius: var(--radius-xl);
  padding: clamp(1.25rem, 3.5vw, 2.5rem);
  margin-bottom: 2rem;
  box-shadow: var(--shadow-sm);
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

.product-detail-badges {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 1rem;
  max-width: 100%;
}

.product-detail-title {
  font-size: clamp(1.35rem, 4.5vw, 2.25rem);
  font-weight: 800;
  color: var(--text-heading);
  line-height: 1.25;
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
  word-break: break-word;
  overflow-wrap: break-word;
  hyphens: auto;
}

.product-detail-tagline {
  font-size: clamp(0.9rem, 2.5vw, 1.05rem);
  color: var(--accent-bright);
  margin-bottom: 1.25rem;
  font-weight: 700;
  line-height: 1.45;
  word-break: break-word;
  overflow-wrap: break-word;
}

.product-detail-desc {
  color: var(--text-muted);
  line-height: 1.65;
  font-size: clamp(0.875rem, 2vw, 0.975rem);
  word-break: break-word;
  overflow-wrap: break-word;
}

.product-detail-card {
  background: #FFFFFF;
  border: 1px solid var(--border-silver);
  border-radius: var(--radius-xl);
  padding: clamp(1.15rem, 3.5vw, 2rem);
  margin-bottom: 2rem;
  box-shadow: var(--shadow-sm);
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

.product-card-section-title {
  font-size: clamp(1.1rem, 2.5vw, 1.3rem);
  font-weight: 800;
  color: var(--text-heading);
  margin-bottom: 1.15rem;
  display: flex;
  align-items: center;
  gap: 8px;
  word-break: break-word;
  overflow-wrap: break-word;
}

/* Feature Pills Row & Card */
.feature-pill-row {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin: 1.5rem 0;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.feature-pill {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 9px 12px;
  background: var(--bg-surface);
  border: 1px solid var(--border-silver);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  color: var(--primary);
  font-weight: 600;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  word-break: break-word;
  overflow-wrap: break-word;
  line-height: 1.45;
}

.feature-pill svg {
  width: 16px;
  height: 16px;
  color: var(--accent-bright);
  flex-shrink: 0;
  margin-top: 2px;
}

.feature-pill span {
  flex: 1;
  min-width: 0;
  word-break: break-word;
  overflow-wrap: break-word;
}

/* Technical Specification Table (Key-Value) */
.tech-specs-container {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow: hidden;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  box-sizing: border-box;
}

.tech-specs-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.875rem;
  table-layout: fixed;
}

.tech-specs-table tr {
  border-bottom: 1px solid var(--border-light);
}

.tech-specs-table tr:last-child {
  border-bottom: none;
}

.tech-specs-table td {
  padding: 10px 14px;
  vertical-align: top;
  line-height: 1.5;
  word-break: break-word;
  overflow-wrap: break-word;
  box-sizing: border-box;
}

.tech-specs-key {
  font-weight: 700;
  width: 38%;
  color: var(--text-muted);
  background: rgba(0, 33, 102, 0.02);
  border-right: 1px solid var(--border-light);
}

.tech-specs-val {
  font-weight: 700;
  color: var(--text-main);
  word-break: break-word;
  overflow-wrap: break-word;
}

/* 7-Column Dimension Matrix Table with Sticky First Column */
.dimension-matrix-wrapper {
  position: relative;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
  overflow: hidden;
}

.table-scroll-hint {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-bright);
  background: rgba(0, 117, 255, 0.08);
  border: 1px solid rgba(0, 117, 255, 0.2);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  margin-bottom: 0.85rem;
  width: fit-content;
  max-width: 100%;
  box-sizing: border-box;
  word-break: break-word;
  overflow-wrap: break-word;
}

.spec-table-container {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-silver);
  background: #FFFFFF;
  box-sizing: border-box;
}

.dimension-table {
  width: 100%;
  min-width: 580px;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.825rem;
}

.dimension-table th, .dimension-table td {
  padding: 9px 11px;
  border-bottom: 1px solid var(--border-light);
  white-space: nowrap;
  font-size: 0.8rem;
}

.dimension-table th {
  background: rgba(0, 33, 102, 0.05);
  font-weight: 800;
  color: var(--primary);
  text-transform: uppercase;
  font-size: 0.725rem;
  letter-spacing: 0.04em;
}

.dimension-table .sticky-col {
  position: sticky;
  left: 0;
  background: #FFFFFF;
  z-index: 2;
  box-shadow: 3px 0 6px rgba(0, 33, 102, 0.08);
  font-weight: 700;
}

.dimension-table th.sticky-col {
  background: #EBF1FA;
  z-index: 3;
}

.dimension-table tr:hover td {
  background: var(--bg-surface);
}

.dimension-table tr:hover td.sticky-col {
  background: var(--bg-alt);
}

.sticky-quote-sidebar {
  position: sticky;
  top: 90px;
  background: #FFFFFF;
  border: 1.5px solid var(--border-active);
  border-radius: var(--radius-lg);
  padding: clamp(1.15rem, 3vw, 1.75rem);
  box-shadow: var(--shadow-md), 0 10px 30px rgba(0, 117, 255, 0.1);
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
  word-break: break-word;
  overflow-wrap: break-word;
}

/* ==========================================================================
   GLOBAL RESPONSIVE UTILITIES & CARDS
   ========================================================================== */
.cta-banner {
  background: linear-gradient(135deg, #002166 0%, #001747 100%);
  border: 1px solid rgba(0, 117, 255, 0.3);
  border-radius: var(--radius-xl);
  padding: clamp(1.75rem, 5vw, 3.5rem);
  text-align: center;
  box-shadow: var(--shadow-lg);
  color: #FFFFFF;
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

.cta-banner-title {
  font-size: clamp(1.35rem, 4vw, 2rem);
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 0.75rem;
  line-height: 1.25;
  word-break: break-word;
  overflow-wrap: break-word;
}

.cta-banner-desc {
  color: #CBD5E1;
  max-width: 600px;
  margin: 0 auto 1.75rem;
  font-size: clamp(0.9rem, 2vw, 1.05rem);
  line-height: 1.6;
  word-break: break-word;
  overflow-wrap: break-word;
}

.benefit-highlight-card {
  background: #FFFFFF;
  border: 1px solid var(--border-silver);
  border-radius: var(--radius-xl);
  padding: clamp(1.5rem, 4vw, 2.5rem);
  text-align: center;
  box-shadow: var(--shadow-md);
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
  word-break: break-word;
  overflow-wrap: break-word;
}

.about-hero-banner {
  background: linear-gradient(135deg, var(--bg-surface), #FFFFFF);
  border: 1px solid var(--border-silver);
  border-radius: var(--radius-xl);
  padding: clamp(1.75rem, 4vw, 3.5rem) clamp(1rem, 3vw, 2.5rem);
  text-align: center;
  margin-bottom: clamp(2rem, 5vw, 4rem);
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
}

.contact-form-card {
  background: #FFFFFF;
  border: 1px solid var(--border-silver);
  border-radius: var(--radius-xl);
  padding: clamp(1.25rem, 3.5vw, 2.5rem);
  box-shadow: var(--shadow-md);
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

.form-group-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  min-width: 0;
  max-width: 100%;
}

.filter-btn-group {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
  min-width: 0;
  max-width: 100%;
}

/* ==========================================================================
   MODAL & TOASTS
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 23, 71, 0.65);
  backdrop-filter: blur(10px);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  padding: 1rem;
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  width: 100%;
  max-width: 580px;
  background: #FFFFFF;
  border: 1px solid var(--border-silver);
  border-radius: var(--radius-xl);
  padding: clamp(1.25rem, 3.5vw, 2rem);
  box-shadow: 0 25px 60px rgba(0, 33, 102, 0.2);
  position: relative;
  max-height: 90vh;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  box-sizing: border-box;
  min-width: 0;
}

.modal-close-btn {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  color: var(--text-subtle);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 6px;
  min-width: 36px;
  min-height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.modal-close-btn:hover {
  background: var(--primary);
  color: #fff;
}

.form-group {
  margin-bottom: 1.15rem;
  min-width: 0;
  max-width: 100%;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.4rem;
  word-break: break-word;
  overflow-wrap: break-word;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.7rem 0.9rem;
  background: var(--bg-surface);
  border: 1.5px solid var(--silver-metallic);
  border-radius: var(--radius-md);
  color: var(--text-main);
  outline: none;
  font-size: 0.9rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  box-sizing: border-box;
  min-width: 0;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--accent-bright);
  background: #FFFFFF;
  box-shadow: 0 0 0 3px rgba(0, 117, 255, 0.15);
}

.toast-container {
  position: fixed;
  bottom: 1.5rem;
  left: 1.5rem;
  right: auto;
  z-index: 4000;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-width: calc(100vw - 3rem);
}

.toast {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0.85rem 1.15rem;
  background: #002166;
  border: 1px solid var(--accent-bright);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  color: #FFFFFF;
  font-size: 0.875rem;
  animation: slide-in-toast 0.3s ease forwards;
  max-width: 100%;
  word-break: break-word;
  overflow-wrap: break-word;
}

/* ==========================================================================
   FOOTER (EXECUTIVE DEEP NAVY BLUE ANCHOR)
   ========================================================================== */
.site-footer {
  background: #001747;
  border-top: 1px solid rgba(0, 117, 255, 0.2);
  padding: clamp(3rem, 6vw, 4.5rem) 0 2rem;
  margin-top: 4rem;
  color: #FFFFFF;
  min-width: 0;
  max-width: 100%;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.2fr 1.5fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
  min-width: 0;
  max-width: 100%;
}

.footer-grid > div {
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
}

.footer-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 1.15rem;
  letter-spacing: -0.01em;
  word-break: break-word;
  overflow-wrap: break-word;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-links a {
  color: #94A3B8;
  font-size: 0.875rem;
  transition: color 0.2s ease, transform 0.2s ease;
  word-break: break-word;
  overflow-wrap: break-word;
}

.footer-links a:hover {
  color: var(--accent-bright);
  transform: translateX(3px);
}

/* Footer Bottom Copyright Section */
.footer-bottom {
  padding-top: 1.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 0.875rem;
  color: #94A3B8;
  width: 100%;
  line-height: 1.6;
  word-break: break-word;
  overflow-wrap: break-word;
}

.web-vistara-highlight {
  color: var(--accent-bright);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 4px;
  transition: all 0.25s ease;
  margin-left: 4px;
}

.web-vistara-highlight:hover {
  color: #FFFFFF;
  text-shadow: 0 0 12px var(--accent-bright);
}

/* ==========================================================================
   ROBUST RESPONSIVE BREAKPOINTS (320px to 1200px+)
   ========================================================================== */

@media (max-width: 1200px) {
  .container {
    max-width: 100%;
  }
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 2rem;
  }
}

@media (max-width: 1024px) {
  .main-nav {
    display: none !important;
  }
  .hamburger-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    text-align: center;
  }
  .hero-lead {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-ctas {
    justify-content: center;
  }
  .product-detail-grid {
    grid-template-columns: 1fr;
  }
  .sticky-quote-sidebar {
    position: static;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
  .estimator-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 2.5rem 0;
  }
  .grid-2, .grid-3, .grid-4 {
    grid-template-columns: 1fr;
  }
  .stat-strip {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  .header-actions {
    gap: 0.5rem;
  }
  .btn {
    padding: 0.6rem 1.1rem;
    font-size: 0.875rem;
  }
  .form-group-2col {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .form-group-2col > div {
    margin-bottom: 1.15rem;
  }
  .form-group-2col > div:last-child {
    margin-bottom: 0;
  }
  
  /* Technical Specification Cards on Mobile */
  .tech-specs-container {
    border: none;
    background: transparent;
    overflow: visible;
  }
  .tech-specs-table, .tech-specs-table tbody {
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 100%;
  }
  .tech-specs-table tr {
    display: flex;
    flex-direction: column;
    padding: 10px 14px;
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    width: 100%;
    box-sizing: border-box;
  }
  .tech-specs-table td {
    padding: 0 !important;
    width: 100% !important;
    border: none !important;
  }
  .tech-specs-key {
    background: transparent !important;
    border: none !important;
    font-size: 0.75rem !important;
    font-weight: 800 !important;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--accent-bright) !important;
    margin-bottom: 3px;
  }
  .tech-specs-val {
    font-size: 0.9rem !important;
    font-weight: 700 !important;
    color: var(--text-main) !important;
    word-break: break-word;
    overflow-wrap: break-word;
    line-height: 1.45;
  }
}

@media (max-width: 640px) {
  .floating-sticky-actions {
    bottom: 1.25rem;
    right: 1rem;
    left: auto;
    gap: 0.5rem;
  }
  .floating-btn span {
    display: none;
  }
  .floating-btn {
    padding: 12px;
    border-radius: 50%;
  }
  .floating-btn svg {
    width: 20px;
    height: 20px;
  }
  .header-inner {
    height: 68px;
  }
  .brand-logo-img {
    height: 42px;
    max-height: 44px;
  }
  .brand-text span {
    display: none;
  }
  .header-quote-btn {
    display: none;
  }
  .hero-section {
    padding: 2.25rem 0 1.75rem;
  }
  .stat-strip {
    grid-template-columns: repeat(2, 1fr);
    padding: 1rem 0.75rem;
    gap: 0.5rem;
  }
  .stat-value {
    font-size: 1.15rem;
  }
  .stat-label {
    font-size: 0.6rem;
  }
  .rack-cabinet-visual {
    max-width: 100%;
    height: 340px;
  }
  .rack-unit-label {
    font-size: 0.55rem;
  }
  .filter-btn-group {
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 0.5rem;
    -webkit-overflow-scrolling: touch;
    flex-wrap: nowrap;
    width: 100%;
  }
  .filter-btn-group .filter-btn {
    white-space: nowrap;
    flex-shrink: 0;
  }
  .product-card-footer {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }
  .product-card-footer .link-btn {
    justify-content: center;
  }
  .product-card-footer .btn {
    width: 100%;
  }
  .toast-container {
    left: 1rem;
    right: auto;
    bottom: 1rem;
    max-width: calc(100vw - 2rem);
  }
  
  .leadership-card {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 1rem !important;
  }
}

@media (max-width: 400px) {
  .container {
    padding: 0 0.85rem;
  }
  .stat-strip {
    grid-template-columns: 1fr;
  }
  .brand-logo {
    font-size: 1rem;
  }
  .hero-ctas {
    flex-direction: column;
    width: 100%;
  }
  .hero-ctas .btn {
    width: 100%;
  }
  .estimator-spec-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
  }
}

/* Keyframes */
@keyframes pulse-led {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.3; transform: scale(0.9); }
}

@keyframes slide-in-toast {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}