/**
 * Enterprise Redesign - The Kiran Group
 * Premium industrial-grade UI overhaul.
 * CONSTRAINT: No content, image, or SEO changes. Visual-only enhancements.
 */

/* ========================================
   0. CSS CUSTOM PROPERTIES (Design Tokens)
   ======================================== */
:root {
  --tkg-primary: #ec343c;
  --tkg-primary-dark: #c4282f;
  --tkg-primary-light: #ff6b6b;
  --tkg-heading: #36456C;
  --tkg-heading-dark: #1a2540;
  --tkg-text: #4a4a4a;
  --tkg-text-light: #6b7280;
  --tkg-dark: #1a1a2e;
  --tkg-darker: #0f0f1a;
  --tkg-border: rgba(0, 0, 0, 0.06);
  --tkg-bg-subtle: #f8f9fb;
  --tkg-bg-warm: #fafafa;
  --tkg-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
  --tkg-shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
  --tkg-shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.12);
  --tkg-shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.15);
  --tkg-radius-sm: 6px;
  --tkg-radius-md: 10px;
  --tkg-radius-lg: 16px;
  --tkg-transition: cubic-bezier(0.4, 0, 0.2, 1);
  --tkg-font-display: 'Raleway', sans-serif;
  --tkg-font-body: 'Open Sans', sans-serif;
}


/* ========================================
   1. GLOBAL TYPOGRAPHY REFINEMENT
   ======================================== */

body {
  color: var(--tkg-text);
  font-family: var(--tkg-font-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--tkg-font-display);
  letter-spacing: -0.01em;
}

p {
  line-height: 1.75;
  color: var(--tkg-text);
}

/* Improve text-align:justify readability */
p[style*="text-align:justify"],
p[style*="text-align: justify"] {
  hyphens: auto;
  -webkit-hyphens: auto;
  word-break: break-word;
}


/* ========================================
   2. HEADER - Premium Sticky Nav
   ======================================== */

#header {
  border-bottom: none !important;
  box-shadow: none;
  transition: all 0.4s var(--tkg-transition);
}

#header.fixed {
  background: rgba(255, 255, 255, 0.97) !important;
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 20px rgba(0, 0, 0, 0.06) !important;
  border-bottom: 1px solid var(--tkg-border) !important;
}

/* Nav items — refined spacing */
#topMain.nav-pills > li > a {
  font-weight: 600 !important;
  font-size: 13px !important;
  letter-spacing: 0.5px;
  padding-left: 16px !important;
  padding-right: 16px !important;
  transition: color 0.3s var(--tkg-transition);
}

#topMain.nav-pills > li > a:hover {
  background: transparent !important;
  color: var(--tkg-primary) !important;
}

/* Dropdown polish — desktop only */
@media (min-width: 769px) {
  #topMain .dropdown-menu {
    border: none !important;
    border-radius: var(--tkg-radius-md) !important;
    box-shadow: var(--tkg-shadow-lg) !important;
    padding: 8px 0 !important;
    margin-top: 0 !important;
    border-top: 3px solid var(--tkg-primary) !important;
  }

  #topMain .dropdown-menu > li > a {
    padding: 10px 20px !important;
    font-size: 13px !important;
    font-weight: 500 !important;
    transition: all 0.2s ease !important;
  }

  #topMain .dropdown-menu > li > a:hover {
    background: var(--tkg-bg-subtle) !important;
    color: var(--tkg-primary) !important;
    padding-left: 24px !important;
  }
}


/* ========================================
   3. PAGE HEADER - Modern Hero
   ======================================== */

/* Page header — only target .page-header-xs (breadcrumb headers), NOT slider sections */
section.page-header.page-header-xs {
  background: linear-gradient(135deg, var(--tkg-heading) 0%, var(--tkg-dark) 100%) !important;
  padding: 40px 0 !important;
  position: relative;
  border-bottom: none !important;
}

section.page-header.page-header-xs::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

/* Don't override slider/carousel sections */
section#slider {
  opacity: 1 !important;
  transform: none !important;
  visibility: visible !important;
  background-color: #151515 !important;
}
section#slider::before,
section#slider::after {
  display: none !important;
}

section.page-header.page-header-xs h1 {
  color: #fff !important;
  font-weight: 700 !important;
  font-size: 28px !important;
  letter-spacing: 1px;
}

section.page-header.page-header-xs .breadcrumb {
  background: transparent !important;
}

section.page-header.page-header-xs .breadcrumb li a {
  color: rgba(255, 255, 255, 0.7) !important;
}

section.page-header.page-header-xs .breadcrumb li a:hover {
  color: #fff !important;
}

section.page-header.page-header-xs .breadcrumb > .active {
  color: var(--tkg-primary-light) !important;
}


/* ========================================
   4. SECTIONS - Premium Spacing & Depth
   ======================================== */

section {
  border-bottom: none !important;
  position: relative;
}

/* Don't apply alternating backgrounds to slider, parallax, or styled sections */
section:nth-of-type(even):not(.page-header):not(.dark):not([style*="background"]):not(#slider):not([class*="parallax"]) {
  background: var(--tkg-bg-subtle);
}

/* Heading refinement */
.heading-title {
  margin-bottom: 35px !important;
}

.heading-title h2[style*="color: #36456C"],
.heading-title h2[style*="color:#36456C"] {
  font-weight: 700 !important;
  font-size: 24px !important;
  letter-spacing: 0.5px;
  position: relative;
}

.heading-border-bottom {
  border-bottom: 2px solid var(--tkg-primary) !important;
  padding-bottom: 12px !important;
}


/* ========================================
   5. SERVICE CARDS - Enterprise Grid
   ======================================== */

/* Service cards grid fix — equal height rows */
.stagger-children {
  display: flex;
  flex-wrap: wrap;
}
.stagger-children > [class*="col-"] {
  display: flex;
  margin-bottom: 24px;
}
.stagger-children > [class*="col-"] > .box-icon {
  width: 100%;
}

.box-icon {
  background: #fff !important;
  border: 1px solid var(--tkg-border);
  border-radius: var(--tkg-radius-md) !important;
  padding: 28px 24px !important;
  margin-bottom: 0 !important;
  transition: all 0.4s var(--tkg-transition) !important;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.box-icon::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  background: var(--tkg-primary);
  transition: height 0.4s var(--tkg-transition);
}

.box-icon:hover {
  transform: translateY(-8px) !important;
  box-shadow: var(--tkg-shadow-lg) !important;
  border-color: transparent;
}

.box-icon:hover::before {
  height: 100%;
}

.box-icon h6 {
  font-weight: 700 !important;
  font-size: 16px !important;
  color: var(--tkg-heading) !important;
  margin-bottom: 12px;
}

.box-icon p {
  font-size: 14px !important;
  line-height: 1.7 !important;
  color: var(--tkg-text-light) !important;
}

.box-icon p {
  flex: 1;
}

.box-icon-more {
  font-weight: 600 !important;
  color: var(--tkg-primary) !important;
  text-transform: uppercase;
  font-size: 12px !important;
  letter-spacing: 1px;
  display: inline-flex !important;
  align-items: center;
  transition: all 0.3s ease !important;
  margin-top: auto;
}

.box-icon-more:hover {
  letter-spacing: 1.5px;
}

.box-icon-more::after {
  content: '\f105';
  font-family: FontAwesome;
  margin-left: 6px;
  transition: margin-left 0.3s ease;
}

.box-icon-more:hover::after {
  margin-left: 10px;
}


/* ========================================
   6. STATS/COUNTER SECTION
   ======================================== */

section.dark,
section[style*="background-color: #333"],
section[style*="background: #333"] {
  background: linear-gradient(135deg, var(--tkg-dark) 0%, var(--tkg-darker) 100%) !important;
}

section.dark h2,
section.dark h3 {
  font-weight: 700 !important;
}

/* Stats containers */
section.dark .col-md-3,
section.dark .col-sm-3 {
  padding: 20px 15px;
  position: relative;
}

section.dark .col-md-3::after,
section.dark .col-sm-3::after {
  content: '';
  position: absolute;
  right: 0;
  top: 20%;
  height: 60%;
  width: 1px;
  background: rgba(255, 255, 255, 0.1);
}

section.dark .col-md-3:last-child::after,
section.dark .col-sm-3:last-child::after {
  display: none;
}


/* ========================================
   7. ABOUT SECTION REFINEMENT
   ======================================== */

/* Image frames — don't override small icon thumbnails in service cards */
.img-thumbnail:not(.box-icon .img-thumbnail) {
  border: none !important;
  padding: 0 !important;
  border-radius: var(--tkg-radius-md) !important;
  box-shadow: var(--tkg-shadow-md) !important;
  transition: box-shadow 0.4s var(--tkg-transition) !important;
}

.img-thumbnail:not(.box-icon .img-thumbnail):hover {
  box-shadow: var(--tkg-shadow-xl) !important;
}

/* Service card icon thumbnails - keep small and clean */
.box-icon .img-thumbnail {
  border: 1px solid #eee !important;
  padding: 4px !important;
  border-radius: 6px !important;
  box-shadow: none !important;
  width: 48px;
  height: 48px;
}


/* ========================================
   8. PANELS (Why Us Page)
   ======================================== */

.panel {
  border: none !important;
  border-radius: var(--tkg-radius-md) !important;
  overflow: hidden;
  box-shadow: var(--tkg-shadow-sm) !important;
  transition: all 0.4s var(--tkg-transition) !important;
  margin-bottom: 20px !important;
}

.panel:hover {
  box-shadow: var(--tkg-shadow-lg) !important;
  transform: translateY(-4px);
}

.panel-heading {
  border-radius: var(--tkg-radius-md) var(--tkg-radius-md) 0 0 !important;
  padding: 16px 20px !important;
}

.panel-body {
  padding: 20px !important;
  line-height: 1.75;
}


/* ========================================
   9. TIMELINE (Our Journey)
   ======================================== */

.process-steps > li {
  transition: transform 0.3s var(--tkg-transition);
}

.process-steps > li:hover {
  transform: translateY(-4px);
}

.process-steps .img-thumbnail {
  border-radius: var(--tkg-radius-lg) !important;
  transition: all 0.4s var(--tkg-transition);
}


/* ========================================
   10. FORMS - Premium Input Design
   ======================================== */

.form-control {
  border: 1.5px solid #e2e8f0 !important;
  border-radius: var(--tkg-radius-sm) !important;
  padding: 10px 14px !important;
  font-size: 14px !important;
  color: var(--tkg-text) !important;
  background: #fff !important;
  transition: all 0.3s var(--tkg-transition) !important;
  height: auto !important;
}

.form-control:focus {
  border-color: var(--tkg-primary) !important;
  box-shadow: 0 0 0 4px rgba(236, 52, 60, 0.08) !important;
  outline: none !important;
}

.form-control::placeholder {
  color: #a0aec0 !important;
}

select.form-control {
  -webkit-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E") !important;
  background-repeat: no-repeat !important;
  background-position: right 12px center !important;
  padding-right: 32px !important;
}

label {
  font-size: 13px !important;
  font-weight: 600 !important;
  color: var(--tkg-heading) !important;
  margin-bottom: 6px !important;
  letter-spacing: 0.3px;
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}


/* ========================================
   11. BUTTONS - Enterprise CTA
   ======================================== */

.btn {
  border-radius: var(--tkg-radius-sm) !important;
  font-weight: 600 !important;
  font-size: 14px !important;
  letter-spacing: 0.5px;
  padding: 10px 24px !important;
  transition: all 0.3s var(--tkg-transition) !important;
  position: relative;
  overflow: hidden;
}

.btn-primary,
.btn-teal,
.btn-3d.btn-teal {
  background: var(--tkg-primary) !important;
  border-color: var(--tkg-primary) !important;
  color: #fff !important;
  box-shadow: 0 2px 8px rgba(236, 52, 60, 0.25) !important;
}

.btn-primary:hover,
.btn-teal:hover,
.btn-3d.btn-teal:hover {
  background: var(--tkg-primary-dark) !important;
  border-color: var(--tkg-primary-dark) !important;
  box-shadow: 0 6px 20px rgba(236, 52, 60, 0.35) !important;
  transform: translateY(-2px) !important;
}

/* Submit button large */
.btn-xlg {
  padding: 14px 32px !important;
  font-size: 15px !important;
}


/* ========================================
   12. FOOTER - Modern Dark
   ======================================== */

#footer {
  background: linear-gradient(180deg, #2d2d3d 0%, #1a1a2a 100%) !important;
  position: relative;
}

#footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--tkg-primary), var(--tkg-primary-light), var(--tkg-primary));
}

#footer h4 {
  font-weight: 700 !important;
  font-size: 14px !important;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: rgba(255, 255, 255, 0.9) !important;
  margin-bottom: 20px !important;
}

#footer .links a {
  font-size: 13px !important;
  line-height: 2 !important;
  transition: all 0.3s ease !important;
}

#footer .links a:hover {
  color: #fff !important;
  padding-left: 8px !important;
}

.copyright {
  background: rgba(0, 0, 0, 0.3) !important;
  padding: 20px 0 !important;
  font-size: 13px !important;
}


/* ========================================
   13. JOB CARDS (Career Page)
   ======================================== */

.job-opening {
  border: 1px solid var(--tkg-border) !important;
  border-left: 4px solid var(--tkg-primary) !important;
  border-radius: 0 var(--tkg-radius-md) var(--tkg-radius-md) 0 !important;
  padding: 24px 28px !important;
  margin-bottom: 20px !important;
  background: #fff !important;
  transition: all 0.4s var(--tkg-transition) !important;
}

.job-opening:hover {
  box-shadow: var(--tkg-shadow-md) !important;
  border-left-width: 6px !important;
}

.job-opening h3 {
  font-size: 20px !important;
  font-weight: 700 !important;
  margin-bottom: 12px !important;
}

.job-opening ul {
  margin-top: 8px;
}

.job-opening ul li {
  padding: 4px 0;
  line-height: 1.7;
}


/* ========================================
   14. SCROLL-TO-TOP - Premium
   ======================================== */

#toTop {
  width: 44px !important;
  height: 44px !important;
  border-radius: 50% !important;
  background: var(--tkg-primary) !important;
  color: #fff !important;
  box-shadow: 0 4px 16px rgba(236, 52, 60, 0.3) !important;
  line-height: 44px !important;
  text-align: center !important;
  font-size: 18px !important;
  right: 20px !important;
  bottom: 80px !important;
}

#toTop:hover {
  background: var(--tkg-primary-dark) !important;
  box-shadow: 0 6px 24px rgba(236, 52, 60, 0.4) !important;
}


/* ========================================
   15. PRELOADER - Minimal
   ======================================== */

#preloader {
  background: #fff !important;
}

#preloader .loader {
  border-color: var(--tkg-border) !important;
  border-top-color: var(--tkg-primary) !important;
}


/* ========================================
   16. STICKY CTA BAR (Conversion)
   ======================================== */

.sticky-cta-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.97);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  box-shadow: 0 -2px 20px rgba(0, 0, 0, 0.08);
  padding: 12px 0;
  z-index: 9990;
  transform: translateY(100%);
  transition: transform 0.4s var(--tkg-transition);
  border-top: 1px solid var(--tkg-border);
}

.sticky-cta-bar.visible {
  transform: translateY(0);
}

.sticky-cta-bar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sticky-cta-bar .cta-text {
  font-size: 14px;
  font-weight: 600;
  color: var(--tkg-heading);
}

.sticky-cta-bar .cta-text span {
  color: var(--tkg-text-light);
  font-weight: 400;
  margin-left: 8px;
  font-size: 13px;
}

.sticky-cta-bar .cta-buttons {
  display: flex;
  gap: 10px;
}

.sticky-cta-bar .btn-cta-primary {
  background: var(--tkg-primary);
  color: #fff;
  border: none;
  padding: 10px 28px;
  border-radius: var(--tkg-radius-sm);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.5px;
  text-decoration: none;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.sticky-cta-bar .btn-cta-primary:hover {
  background: var(--tkg-primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(236, 52, 60, 0.3);
  color: #fff;
  text-decoration: none;
}

.sticky-cta-bar .btn-cta-secondary {
  background: transparent;
  color: var(--tkg-heading);
  border: 1.5px solid var(--tkg-heading);
  padding: 9px 24px;
  border-radius: var(--tkg-radius-sm);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.5px;
  text-decoration: none;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.sticky-cta-bar .btn-cta-secondary:hover {
  background: var(--tkg-heading);
  color: #fff;
  text-decoration: none;
}


/* ========================================
   17. TRUST INDICATORS
   ======================================== */

.trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  color: var(--tkg-text-light);
  padding: 4px 10px;
  background: var(--tkg-bg-subtle);
  border-radius: 20px;
  margin: 4px 2px;
}

.trust-badge i {
  color: var(--tkg-primary);
}


/* ========================================
   18. GALLERY ENHANCEMENTS
   ======================================== */

.isotope .item,
.iso-item {
  border-radius: var(--tkg-radius-md);
  overflow: hidden;
}


/* ========================================
   19. OWL CAROUSEL POLISH
   ======================================== */

.owl-carousel .owl-item img {
  border-radius: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.owl-next, .owl-prev {
  border-radius: 50% !important;
  width: 44px !important;
  height: 44px !important;
  line-height: 44px !important;
  background: rgba(255, 255, 255, 0.9) !important;
  color: var(--tkg-heading) !important;
  box-shadow: var(--tkg-shadow-md) !important;
}

.owl-next:hover, .owl-prev:hover {
  background: var(--tkg-primary) !important;
  color: #fff !important;
}


/* ========================================
   20. RESPONSIVE REFINEMENTS
   ======================================== */

@media (max-width: 991px) {
  section {
    padding: 50px 0 !important;
  }

  .stagger-children {
    display: block;
  }

  .stagger-children > [class*="col-"] {
    display: block;
    margin-bottom: 16px;
  }

  .box-icon {
    display: block;
    margin-bottom: 0 !important;
  }

  .sticky-cta-bar .cta-text span {
    display: none;
  }
}

@media (max-width: 767px) {
  section.page-header h1 {
    font-size: 22px !important;
  }

  .heading-title h2 {
    font-size: 20px !important;
  }

  #topMain > li > a::after {
    display: none;
  }

  .sticky-cta-bar .container {
    flex-direction: column;
    gap: 8px;
  }

  .sticky-cta-bar .cta-text {
    font-size: 13px;
    text-align: center;
  }

  .sticky-cta-bar .cta-buttons {
    width: 100%;
  }

  .sticky-cta-bar .btn-cta-primary,
  .sticky-cta-bar .btn-cta-secondary {
    flex: 1;
    text-align: center;
    justify-content: center;
    padding: 10px 16px;
  }

  .job-opening {
    padding: 18px 16px !important;
  }

  #toTop {
    bottom: 70px !important;
  }

  /* Fix mobile dropdown */
  #topMain .dropdown-menu {
    border-radius: 0 !important;
    box-shadow: none !important;
    border-top: none !important;
    background: #f9f9f9 !important;
  }
}

@media (max-width: 480px) {
  section {
    padding: 35px 0 !important;
  }

  .box-icon {
    padding: 20px 16px !important;
  }
}


/* ========================================
   21. PRINT STYLES
   ======================================== */

@media print {
  .sticky-cta-bar,
  #toTop,
  #preloader {
    display: none !important;
  }
}


/* ========================================
   22. SKIP NAV FIX (Currently Visible)
   ======================================== */

.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.sr-only-focusable:focus {
  position: fixed !important;
  top: 0;
  left: 0;
  width: auto !important;
  height: auto !important;
  padding: 12px 24px !important;
  margin: 0 !important;
  overflow: visible !important;
  clip: auto !important;
  white-space: normal !important;
  background: var(--tkg-primary) !important;
  color: #fff !important;
  font-weight: 600;
  z-index: 100000;
  font-size: 14px;
  text-decoration: none;
  border-radius: 0 0 var(--tkg-radius-sm) 0;
}


/* ========================================
   23. SMOOTH SCROLL BEHAVIOR
   ======================================== */

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}


/* ========================================
   24. SELECTION COLOR
   ======================================== */

::selection {
  background: var(--tkg-primary);
  color: #fff;
}

::-moz-selection {
  background: var(--tkg-primary);
  color: #fff;
}