/* ==========================================================================
   VELAX TECHNOLOGIES - PREMIUM SOFTWARE & TECHNOLOGY STYLESHEET
   Brand: "Ideas Today For A Better Tomorrow"
   Design System: Dark & Light Premium Technology Modes (Apple + Linear SaaS)
   Refined Typography Scale (Compact, Elegant, Modern)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS Custom Properties / Design Tokens (Dark Default & Light Mode)
   -------------------------------------------------------------------------- */
:root, [data-theme="dark"] {
  /* Dark Mode Palette (Default) */
  --bg-main: #07111F;
  --bg-surface: #0D1B2A;
  --bg-surface-elevated: #112238;
  --bg-surface-glass: rgba(13, 27, 42, 0.75);
  --bg-card: #0D1B2A;
  --bg-card-hover: #132438;
  --header-bg: rgba(7, 17, 31, 0.9);
  --header-bg-scrolled: rgba(7, 17, 31, 0.98);
  --footer-bg: #040A14;
  
  --text-main: #F8FAFC;
  --text-secondary: #94A3B8;
  --text-muted: #64748B;
  --text-brand: #FFFFFF;

  --accent-primary: #2563EB;
  --accent-primary-hover: #1D4ED8;
  --accent-cyan: #22D3EE;
  --accent-cyan-hover: #06B6D4;
  --accent-blue-glow: rgba(37, 99, 235, 0.3);
  --accent-cyan-glow: rgba(34, 211, 238, 0.25);

  --border-subtle: #1E293B;
  --border-accent: rgba(37, 99, 235, 0.3);
  --border-focus: #2563EB;

  --badge-bg: rgba(37, 99, 235, 0.12);
  --badge-border: rgba(34, 211, 238, 0.35);
  --badge-text: #22D3EE;
  --tech-card-bg: #0D1B2A;
  --tech-card-hover: #132438;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 25px rgba(37, 99, 235, 0.2);
  --shadow-cyan-glow: 0 0 25px rgba(34, 211, 238, 0.2);
}

[data-theme="light"] {
  /* Day / Light Mode Palette */
  --bg-main: #F8FAFC;
  --bg-surface: #FFFFFF;
  --bg-surface-elevated: #F1F5F9;
  --bg-surface-glass: rgba(255, 255, 255, 0.85);
  --bg-card: #FFFFFF;
  --bg-card-hover: #F8FAFC;
  --header-bg: rgba(255, 255, 255, 0.9);
  --header-bg-scrolled: rgba(255, 255, 255, 0.98);
  --footer-bg: #0F172A;

  --text-main: #0F172A;
  --text-secondary: #475569;
  --text-muted: #64748B;
  --text-brand: #0F172A;

  --accent-primary: #2563EB;
  --accent-primary-hover: #1D4ED8;
  --accent-cyan: #0284C7;
  --accent-cyan-hover: #0369A1;
  --accent-blue-glow: rgba(37, 99, 235, 0.15);
  --accent-cyan-glow: rgba(2, 132, 199, 0.15);

  --border-subtle: #E2E8F0;
  --border-accent: rgba(37, 99, 235, 0.25);
  --border-focus: #2563EB;

  --badge-bg: rgba(37, 99, 235, 0.08);
  --badge-border: rgba(37, 99, 235, 0.25);
  --badge-text: #2563EB;
  --tech-card-bg: #FFFFFF;
  --tech-card-hover: #F1F5F9;

  --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 8px 24px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 16px 40px rgba(15, 23, 42, 0.12);
  --shadow-glow: 0 0 25px rgba(37, 99, 235, 0.15);
  --shadow-cyan-glow: 0 0 25px rgba(2, 132, 199, 0.15);
}

:root {
  /* Typography */
  --font-heading: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Transitions */
  --transition-fast: 0.18s ease;
  --transition-normal: 0.28s ease;
  --transition-slow: 0.45s cubic-bezier(0.16, 1, 0.3, 1);

  /* Layout */
  --container-width: 1200px;
  --header-height: 72px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-full: 9999px;
}

/* --------------------------------------------------------------------------
   2. Reset & Global Styles (Refined 15px Base Font)
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 15px;
  scroll-behavior: smooth;
  background-color: var(--bg-main);
  color: var(--text-main);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

body {
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.55;
  overflow-x: hidden;
  position: relative;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

/* Subtle background glowing mesh grid */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: 
    radial-gradient(circle at 15% 15%, rgba(37, 99, 235, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 85% 60%, rgba(34, 211, 238, 0.06) 0%, transparent 45%);
  pointer-events: none;
  z-index: 0;
}

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

img, svg {
  display: block;
  max-width: 100%;
}

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

/* Typography Helpers (Sleek & Proportional) */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-main);
  letter-spacing: -0.02em;
}

p {
  color: var(--text-secondary);
}

.text-gradient {
  background: linear-gradient(135deg, #3B82F6 0%, #22D3EE 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

[data-theme="light"] .text-gradient {
  background: linear-gradient(135deg, #1D4ED8 0%, #0284C7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-cyan {
  color: var(--accent-cyan);
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}

.section-spacing {
  padding: 80px 0;
}

@media (max-width: 768px) {
  .section-spacing {
    padding: 54px 0;
  }
}

/* Section Header Shared */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-cyan);
  margin-bottom: 10px;
}

.section-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-main);
}

@media (max-width: 768px) {
  .section-title {
    font-size: 1.6rem;
  }
}

.section-subtitle {
  font-size: 0.95rem;
  color: var(--text-secondary);
  max-width: 580px;
  line-height: 1.55;
}

.section-head-split {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 38px;
  gap: 20px;
}

@media (max-width: 768px) {
  .section-head-split {
    flex-direction: column;
    align-items: flex-start;
  }
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--accent-cyan);
  font-weight: 600;
  font-size: 0.875rem;
  transition: transform var(--transition-fast), color var(--transition-fast);
}

.link-arrow:hover {
  color: #38bdf8;
  transform: translateX(3px);
}

/* --------------------------------------------------------------------------
   3. Buttons & Interactive Controls
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition-normal);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, #2563EB 0%, #1D4ED8 100%);
  color: #FFFFFF;
  box-shadow: 0 4px 16px var(--accent-blue-glow);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #3B82F6 0%, #2563EB 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4);
}

.btn-secondary {
  background: var(--bg-surface);
  color: var(--text-main);
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(8px);
}

.btn-secondary:hover {
  background: var(--bg-surface-elevated);
  border-color: rgba(34, 211, 238, 0.4);
  color: var(--text-main);
  transform: translateY(-2px);
}

.btn-cyan {
  background: var(--accent-cyan);
  color: #FFFFFF;
  font-weight: 700;
}

.btn-cyan:hover {
  background: var(--accent-cyan-hover);
  box-shadow: 0 4px 16px var(--accent-cyan-glow);
  transform: translateY(-2px);
}

/* Day / Night Theme Toggle Switch */
.theme-toggle-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.95rem;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.theme-toggle-btn:hover {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  transform: rotate(15deg);
}

/* --------------------------------------------------------------------------
   4. Header & Navigation
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background: var(--header-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  z-index: 100;
  transition: background var(--transition-normal), border-color var(--transition-normal);
}

.site-header.scrolled {
  background: var(--header-bg-scrolled);
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

/* Vector-Rendered Crisp Brand Logo */
.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  cursor: pointer;
  user-select: none;
}

.brand-logo-symbol {
  height: 32px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 8px rgba(34, 211, 238, 0.3));
  transition: transform var(--transition-fast);
}

.brand-logo:hover .brand-logo-symbol {
  transform: scale(1.05);
}

.brand-logo-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  line-height: 1;
}

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  color: var(--text-brand);
  line-height: 1;
  transition: color var(--transition-fast);
}

.brand-subtitle {
  font-family: var(--font-heading);
  font-size: 0.52rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-top: 2px;
  line-height: 1;
}

.nav-badge-pill {
  font-size: 0.6rem;
  font-weight: 800;
  background: rgba(34, 211, 238, 0.15);
  color: #22D3EE;
  border: 1px solid rgba(34, 211, 238, 0.35);
  padding: 2px 6px;
  border-radius: var(--radius-full);
  letter-spacing: 0.06em;
  margin-left: 4px;
}

.product-spotlight-card {
  border-color: rgba(34, 211, 238, 0.35);
  box-shadow: 0 0 25px rgba(34, 211, 238, 0.15);
}

.product-spotlight-card:hover {
  border-color: #22D3EE;
  box-shadow: var(--shadow-lg), 0 0 35px rgba(34, 211, 238, 0.25);
}

.product-live-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #22D3EE;
  background: rgba(34, 211, 238, 0.12);
  border: 1px solid rgba(34, 211, 238, 0.3);
  padding: 2px 8px;
  border-radius: 4px;
  text-transform: uppercase;
}

/* Nav Menu */
.desktop-nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 26px;
  list-style: none;
}

.nav-item {
  position: relative;
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 6px 0;
}

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

.nav-link i.fa-chevron-down {
  font-size: 0.65rem;
  transition: transform var(--transition-fast);
}

.nav-item:hover .nav-link i.fa-chevron-down {
  transform: rotate(180deg);
  color: var(--accent-cyan);
}

/* Dropdown Menu */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: -20px;
  min-width: 240px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 10px;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all var(--transition-fast);
  z-index: 101;
}

.nav-item:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.8125rem;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.dropdown-item i {
  color: var(--accent-cyan);
  font-size: 0.9rem;
  width: 18px;
  text-align: center;
}

.dropdown-item:hover {
  background: var(--bg-surface-elevated);
  color: var(--text-main);
  transform: translateX(3px);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.hamburger-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-main);
  font-size: 1.35rem;
  cursor: pointer;
  padding: 4px;
}

@media (max-width: 992px) {
  .desktop-nav {
    display: none;
  }
  .hamburger-btn {
    display: block;
  }
}

/* Mobile Drawer */
.mobile-drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(6px);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.mobile-drawer-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.mobile-drawer {
  position: fixed;
  top: 0;
  right: -300px;
  width: 280px;
  height: 100vh;
  background: var(--bg-surface);
  border-left: 1px solid var(--border-subtle);
  z-index: 999;
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: right var(--transition-slow);
}

.mobile-drawer.active {
  right: 0;
}

.drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
}

.drawer-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.35rem;
  cursor: pointer;
}

.drawer-nav {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.drawer-link {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-main);
}

.drawer-link:hover {
  color: var(--accent-cyan);
}

/* --------------------------------------------------------------------------
   5. Hero Section (Refined Proportional Font Sizes)
   -------------------------------------------------------------------------- */
.hero-section {
  padding-top: calc(var(--header-height) + 36px);
  padding-bottom: 72px;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 40px;
  align-items: center;
}

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

.hero-content {
  max-width: 540px;
}

/* Crisp Tagline Badge */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: var(--badge-bg);
  border: 1px solid var(--badge-border);
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--badge-text);
  text-transform: uppercase;
  margin-bottom: 18px;
  box-shadow: var(--shadow-sm);
}

.hero-badge i {
  color: var(--badge-text);
  font-size: 0.75rem;
}

.hero-title {
  font-size: 2.65rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.025em;
  margin-bottom: 18px;
}

@media (max-width: 1024px) {
  .hero-title {
    font-size: 2.25rem;
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 1.85rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.55rem;
  }
}

.hero-subtitle {
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 28px;
}

@media (max-width: 480px) {
  .hero-subtitle {
    font-size: 0.875rem;
  }
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.hero-tags-ticker {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  text-transform: uppercase;
}

.hero-tags-ticker span {
  color: rgba(148, 163, 184, 0.4);
}

/* Hero Right: Interactive Dashboard UI Mockup */
.hero-visual-wrapper {
  position: relative;
}

/* Playful Hand-drawn Annotation */
.hero-annotation {
  position: absolute;
  top: -32px;
  right: 18px;
  font-family: 'Space Grotesk', cursive, sans-serif;
  font-style: italic;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  gap: 6px;
  z-index: 10;
  pointer-events: none;
}

.hero-annotation svg {
  width: 38px;
  height: 24px;
  stroke: var(--accent-cyan);
  fill: none;
}

/* Glassmorphism Dashboard Container */
.dashboard-mockup {
  background: #0B192C;
  border: 1px solid rgba(30, 41, 59, 0.8);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg), 0 0 40px rgba(37, 99, 235, 0.15);
  overflow: hidden;
  position: relative;
  display: grid;
  grid-template-columns: 130px 1fr;
  min-height: 400px;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.dashboard-mockup:hover {
  box-shadow: var(--shadow-lg), 0 0 50px rgba(34, 211, 238, 0.2);
}

@media (max-width: 640px) {
  .dashboard-mockup {
    grid-template-columns: 1fr;
    min-height: auto;
  }
}

/* Dashboard Sidebar */
.dash-sidebar {
  background: #07111F;
  border-right: 1px solid rgba(30, 41, 59, 0.6);
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

@media (max-width: 640px) {
  .dash-sidebar {
    display: none;
  }
}

.dash-logo {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 800;
  color: #F8FAFC;
  letter-spacing: 0.06em;
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 20px;
}

.dash-logo i {
  color: #22D3EE;
}

.dash-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  list-style: none;
}

.dash-nav-link {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.72rem;
  font-weight: 500;
  color: #94A3B8;
  padding: 6px 8px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.dash-nav-link:hover, .dash-nav-link.active {
  background: rgba(37, 99, 235, 0.15);
  color: #22D3EE;
}

.dash-nav-link i {
  font-size: 0.75rem;
  width: 12px;
}

/* Dashboard Main Content */
.dash-main {
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: #0D1B2A;
}

@media (max-width: 480px) {
  .dash-main {
    padding: 12px;
    gap: 10px;
  }
}

.dash-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(30, 41, 59, 0.4);
  padding-bottom: 10px;
}

.dash-greeting h4 {
  font-size: 0.92rem;
  font-weight: 700;
  color: #F8FAFC;
  margin-bottom: 2px;
}

.dash-greeting p {
  font-size: 0.68rem;
  color: #64748B;
}

.dash-search-pill {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(7, 17, 31, 0.8);
  border: 1px solid rgba(30, 41, 59, 0.6);
  padding: 5px 10px;
  border-radius: var(--radius-full);
  font-size: 0.68rem;
  color: #94A3B8;
}

@media (max-width: 480px) {
  .dash-search-pill {
    display: none;
  }
}

.dash-user-avatar {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: linear-gradient(135deg, #2563EB, #22D3EE);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 700;
  color: #fff;
}

/* KPI Cards Row */
.dash-kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.kpi-card {
  background: rgba(7, 17, 31, 0.6);
  border: 1px solid rgba(30, 41, 59, 0.6);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
}

.kpi-label {
  font-size: 0.65rem;
  color: #94A3B8;
  margin-bottom: 2px;
}

.kpi-val {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: #F8FAFC;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}

@media (max-width: 480px) {
  .kpi-val {
    font-size: 0.82rem;
  }
}

.kpi-badge {
  font-size: 0.6rem;
  font-weight: 600;
  color: #10B981;
  background: rgba(16, 185, 129, 0.12);
  padding: 1px 5px;
  border-radius: 4px;
}

/* Chart & Map Area */
.dash-middle-row {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 10px;
}

@media (max-width: 640px) {
  .dash-middle-row {
    grid-template-columns: 1fr;
  }
}

.dash-chart-card, .dash-map-card {
  background: rgba(7, 17, 31, 0.6);
  border: 1px solid rgba(30, 41, 59, 0.6);
  border-radius: var(--radius-sm);
  padding: 10px;
}

.dash-card-title {
  font-size: 0.72rem;
  font-weight: 600;
  color: #94A3B8;
  margin-bottom: 6px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Glowing Wave Line SVG */
.chart-svg {
  width: 100%;
  height: 52px;
  overflow: visible;
}

/* Map Mockup */
.map-preview {
  height: 52px;
  background: #07111F;
  border-radius: 4px;
  position: relative;
  overflow: hidden;
  background-image: radial-gradient(#1E293B 1px, transparent 1px);
  background-size: 8px 8px;
}

.map-route-line {
  position: absolute;
  top: 12px;
  left: 8px;
  width: 80%;
  height: 26px;
}

.map-pin {
  position: absolute;
  top: 10px;
  left: 65%;
  width: 8px;
  height: 8px;
  background: #10B981;
  border-radius: 50%;
  box-shadow: 0 0 8px #10B981;
  animation: pulse-pin 2s infinite;
}

@keyframes pulse-pin {
  0% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.6); opacity: 0.7; }
  100% { transform: scale(1); opacity: 1; }
}

/* Activity Feed */
.dash-activities {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.activity-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.68rem;
  color: #94A3B8;
  background: rgba(7, 17, 31, 0.4);
  padding: 5px 8px;
  border-radius: 4px;
}

.activity-item i {
  color: #22D3EE;
  font-size: 0.7rem;
}

/* Floating Mobile App Preview */
.floating-mobile-app {
  position: absolute;
  bottom: -16px;
  right: -20px;
  width: 160px;
  background: #0B192C;
  border: 2px solid rgba(34, 211, 238, 0.4);
  border-radius: 16px;
  box-shadow: var(--shadow-lg), 0 0 25px rgba(34, 211, 238, 0.25);
  padding: 10px 8px;
  z-index: 5;
  animation: float-subtle 4s ease-in-out infinite alternate;
}

@keyframes float-subtle {
  0% { transform: translateY(0px); }
  100% { transform: translateY(-6px); }
}

@media (max-width: 1024px) {
  .floating-mobile-app {
    display: none;
  }
}

.mobile-notch {
  width: 32px;
  height: 3px;
  background: #1E293B;
  border-radius: 2px;
  margin: 0 auto 8px;
}

.mobile-app-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.68rem;
  font-weight: 700;
  color: #F8FAFC;
  margin-bottom: 6px;
}

.mobile-pill-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 6px;
}

.m-tab {
  font-size: 0.58rem;
  padding: 2px 5px;
  border-radius: 3px;
  background: rgba(30, 41, 59, 0.6);
  color: #94A3B8;
}

.m-tab.active {
  background: var(--accent-primary);
  color: #fff;
}

.m-job-card {
  background: rgba(7, 17, 31, 0.8);
  border-left: 2px solid #22D3EE;
  padding: 5px 6px;
  border-radius: 3px;
  margin-bottom: 5px;
}

.m-job-title {
  font-size: 0.62rem;
  font-weight: 600;
  color: #F8FAFC;
}

.m-job-sub {
  font-size: 0.55rem;
  color: #94A3B8;
}

/* --------------------------------------------------------------------------
   6. Trusted Clients Strip
   -------------------------------------------------------------------------- */
.trusted-section {
  padding: 30px 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-surface-elevated);
}

.trusted-heading {
  text-align: center;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 22px;
}

.logos-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 24px 36px;
}

.client-logo-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.client-logo-item:hover {
  color: var(--text-main);
  transform: translateY(-2px);
}

.client-badge-pill {
  font-size: 0.8125rem;
  color: var(--accent-cyan);
  font-weight: 600;
  letter-spacing: 0.08em;
}

/* --------------------------------------------------------------------------
   7. Services Grid ("What We Build")
   -------------------------------------------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

@media (max-width: 992px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 26px 22px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-normal);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
}

.service-card:hover {
  background: var(--bg-card-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent-primary);
}

.service-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.service-icon-box {
  width: 46px;
  height: 46px;
  border-radius: 10px;
  background: var(--badge-bg);
  border: 1px solid var(--badge-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  font-size: 1.3rem;
  transition: all var(--transition-fast);
}

.service-card:hover .service-icon-box {
  background: var(--accent-primary);
  color: #fff;
  box-shadow: 0 0 16px var(--accent-blue-glow);
}

.service-arrow-link {
  color: var(--text-muted);
  font-size: 1rem;
  transition: all var(--transition-fast);
}

.service-card:hover .service-arrow-link {
  color: var(--accent-cyan);
  transform: translateX(3px);
}

.service-title {
  font-size: 1.18rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-main);
}

.service-desc {
  font-size: 0.85rem;
  line-height: 1.55;
  color: var(--text-secondary);
  margin-bottom: 20px;
  min-height: 42px;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tech-tag {
  font-size: 0.7rem;
  font-weight: 500;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.service-card:hover .tech-tag {
  border-color: var(--accent-cyan);
  color: var(--text-main);
}

/* --------------------------------------------------------------------------
   8. Featured Projects Showcase ("Real Solutions. Real Impact.")
   -------------------------------------------------------------------------- */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

@media (max-width: 992px) {
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .projects-grid {
    grid-template-columns: 1fr;
  }
}

.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

.project-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-cyan);
}

.project-preview-wrap {
  height: 185px;
  background: #07111F;
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px;
}

/* Realistic UI Wireframes inside Project Preview */
.ui-mockup-frame {
  width: 100%;
  height: 100%;
  background: #0B192C;
  border: 1px solid rgba(30, 41, 59, 0.8);
  border-radius: 6px;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  position: relative;
  box-shadow: inset 0 0 16px rgba(0, 0, 0, 0.5);
}

.ui-mockup-bar {
  display: flex;
  align-items: center;
  gap: 5px;
}

.ui-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
}

.ui-mockup-body {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 6px;
  flex: 1;
}

.ui-block {
  background: rgba(7, 17, 31, 0.8);
  border: 1px solid rgba(30, 41, 59, 0.5);
  border-radius: 3px;
}

.project-content {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
  justify-content: space-between;
}

.project-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-main);
}

.project-desc {
  font-size: 0.825rem;
  line-height: 1.5;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-bottom: 18px;
}

.project-tag {
  font-size: 0.68rem;
  font-weight: 600;
  background: var(--badge-bg);
  color: var(--accent-cyan);
  border: 1px solid var(--badge-border);
  padding: 2px 7px;
  border-radius: 3px;
}

.project-cta-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--accent-cyan);
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
  transition: transform var(--transition-fast);
}

.project-cta-link:hover {
  transform: translateX(3px);
  color: var(--accent-cyan-hover);
}

/* --------------------------------------------------------------------------
   9. Solutions by Industry
   -------------------------------------------------------------------------- */
.industry-section {
  background: var(--bg-surface-elevated);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.industry-tabs-nav {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 10px;
  margin-bottom: 30px;
  scrollbar-width: thin;
}

.industry-tab-btn {
  padding: 8px 18px;
  border-radius: var(--radius-full);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.industry-tab-btn:hover {
  background: var(--bg-surface);
  color: var(--text-main);
  border-color: var(--accent-cyan);
}

.industry-tab-btn.active {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  color: #fff;
  box-shadow: 0 4px 16px var(--accent-blue-glow);
}

.industry-panel {
  display: none;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: center;
  box-shadow: var(--shadow-sm);
}

.industry-panel.active {
  display: grid;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 768px) {
  .industry-panel {
    grid-template-columns: 1fr;
    padding: 20px;
  }
}

.industry-panel-title {
  font-size: 1.45rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.industry-panel-desc {
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--text-secondary);
  margin-bottom: 18px;
}

.industry-feature-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  list-style: none;
}

@media (max-width: 640px) {
  .industry-feature-list {
    grid-template-columns: 1fr;
  }
}

.industry-feature-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-main);
}

.industry-feature-item i {
  color: var(--accent-cyan);
  font-size: 0.8rem;
}

/* --------------------------------------------------------------------------
   10. How We Work ("From Idea to Impact")
   -------------------------------------------------------------------------- */
.process-steps-container {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  position: relative;
}

@media (max-width: 992px) {
  .process-steps-container {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

.process-step-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 22px 18px;
  position: relative;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

.process-step-card:hover {
  border-color: var(--accent-cyan);
  transform: translateY(-3px);
  background: var(--bg-card-hover);
}

.step-number-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--badge-bg);
  border: 1px solid var(--badge-border);
  color: var(--accent-cyan);
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 14px;
}

.step-card-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-main);
}

.step-card-desc {
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   11. Technology Stack
   -------------------------------------------------------------------------- */
.tech-stack-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
}

@media (max-width: 992px) {
  .tech-stack-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 640px) {
  .tech-stack-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.tech-icon-card {
  background: var(--tech-card-bg);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.tech-icon-card:hover {
  background: var(--tech-card-hover);
  border-color: var(--accent-cyan);
  transform: translateY(-3px);
}

.tech-icon-card i, .tech-icon-card svg {
  font-size: 1.75rem;
  color: var(--accent-cyan);
}

.tech-name {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-main);
}

/* --------------------------------------------------------------------------
   12. Why Velax (4 Pillars)
   -------------------------------------------------------------------------- */
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

@media (max-width: 992px) {
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .why-grid {
    grid-template-columns: 1fr;
  }
}

.why-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

.why-card:hover {
  border-color: var(--accent-primary);
  transform: translateY(-3px);
  background: var(--bg-card-hover);
}

.why-icon {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: var(--badge-bg);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  margin-bottom: 16px;
}

.why-card-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-main);
}

.why-card-desc {
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   13. Final CTA Banner ("Have an Idea? Let's Build It.")
   -------------------------------------------------------------------------- */
.cta-section {
  padding: 64px 0;
}

.cta-banner {
  background: linear-gradient(135deg, #0D1B2A 0%, #112238 50%, #07111F 100%);
  border: 1px solid rgba(34, 211, 238, 0.3);
  border-radius: var(--radius-lg);
  padding: 48px 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg), 0 0 50px rgba(37, 99, 235, 0.2);
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

@media (max-width: 992px) {
  .cta-banner {
    flex-direction: column;
    align-items: flex-start;
    padding: 36px 24px;
  }
}

.cta-content {
  max-width: 540px;
}

.cta-title {
  font-size: 2.1rem;
  font-weight: 800;
  margin-bottom: 12px;
  color: #F8FAFC;
}

@media (max-width: 768px) {
  .cta-title {
    font-size: 1.7rem;
  }
}

.cta-desc {
  font-size: 0.95rem;
  color: #94A3B8;
  line-height: 1.55;
}

.cta-action-wrap {
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: flex-start;
}

.cta-contact-links {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.8125rem;
  color: #94A3B8;
  flex-wrap: wrap;
}

.cta-contact-link {
  display: flex;
  align-items: center;
  gap: 5px;
  color: #94A3B8;
  transition: color var(--transition-fast);
}

.cta-contact-link:hover {
  color: #22D3EE;
}

/* --------------------------------------------------------------------------
   14. Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--footer-bg);
  border-top: 1px solid var(--border-subtle);
  padding: 64px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr 1.2fr;
  gap: 32px;
  margin-bottom: 48px;
}

@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

.footer-brand p {
  font-size: 0.8125rem;
  line-height: 1.55;
  margin: 12px 0 16px;
  color: #94A3B8;
}

.tagline-highlight {
  color: #22D3EE;
  font-size: 0.875rem;
  font-weight: 700;
  display: block;
  margin-bottom: 4px;
  letter-spacing: 0.02em;
}

.footer-socials {
  display: flex;
  gap: 10px;
}

.social-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #94A3B8;
  font-size: 0.85rem;
  transition: all var(--transition-fast);
}

.social-icon:hover {
  background: var(--accent-primary);
  color: #fff;
  border-color: var(--accent-primary);
  transform: translateY(-2px);
}

.footer-col-title {
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #F8FAFC;
  margin-bottom: 16px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-link {
  font-size: 0.8125rem;
  color: #94A3B8;
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: #22D3EE;
}

.footer-newsletter p {
  font-size: 0.8125rem;
  color: #94A3B8;
  margin-bottom: 12px;
}

.newsletter-form {
  display: flex;
  gap: 6px;
}

.newsletter-input {
  flex: 1;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  font-size: 0.8125rem;
  color: #F8FAFC;
  outline: none;
}

.newsletter-input:focus {
  border-color: #22D3EE;
}

.newsletter-btn {
  background: var(--accent-primary);
  border: none;
  color: #fff;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.85rem;
  transition: background var(--transition-fast);
}

.newsletter-btn:hover {
  background: var(--accent-primary-hover);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 0.75rem;
  color: #64748B;
}

.footer-legal-links {
  display: flex;
  gap: 16px;
}

.footer-legal-links a {
  color: #64748B;
}

.footer-legal-links a:hover {
  color: #F8FAFC;
}

/* --------------------------------------------------------------------------
   15. Modals (Start a Project & Case Study Viewer)
   -------------------------------------------------------------------------- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(4, 10, 20, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.modal-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 620px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 30px;
  position: relative;
  box-shadow: var(--shadow-lg), 0 0 40px var(--accent-blue-glow);
  transform: scale(0.95);
  transition: transform var(--transition-normal);
}

@media (max-width: 640px) {
  .modal-box {
    padding: 20px 16px;
    max-width: 95vw;
  }
}

.modal-backdrop.active .modal-box {
  transform: scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.85rem;
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  color: var(--text-main);
  border-color: var(--accent-cyan);
}

.form-group {
  margin-bottom: 14px;
}

.form-label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  margin-bottom: 5px;
  color: var(--text-main);
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 0.875rem;
  color: var(--text-main);
  outline: none;
  transition: border-color var(--transition-fast);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 8px var(--accent-cyan-glow);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

@media (max-width: 640px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

/* Toast Notification */
.toast-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toast {
  background: var(--bg-surface);
  border: 1px solid var(--accent-cyan);
  color: var(--text-main);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.8125rem;
  animation: slideIn 0.3s ease;
}

@keyframes slideIn {
  from { transform: translateX(40px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* Back to Top Floating Button */
.back-to-top {
  position: fixed;
  bottom: 20px;
  left: 20px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.85rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  z-index: 90;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--accent-primary);
  color: #fff;
  border-color: var(--accent-primary);
  transform: translateY(-2px);
}