/*
Theme Name: Kataleap
Description: A modern, performance-focused WordPress theme for business profile websites. Features clean design, fast loading, and professional aesthetics with Almarai font integration.
Version: 1.0.0
Author: Kataleap Team
Text Domain: kataleap
Requires at least: 5.0
Tested up to: 6.4
Requires PHP: 7.4
License: GPL v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
*/

/* Import Almarai Font from Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Almarai:wght@300;400;700;800&display=swap');

/* CSS Custom Properties for 4-Color Scheme */
:root {
  /* 4 Main Colors */
  --color-1: #2563eb;      /* Primary Blue */
  --color-2: #f59e0b;      /* Accent Orange */
  --color-3: #6b7280;      /* Neutral Gray */
  --color-4: #1f2937;      /* Dark Gray/Black */
  
  /* Color Variations for UI */
  --primary-color: var(--color-1);
  --secondary-color: var(--color-2);
  --accent-color: var(--color-2);
  --neutral-color: var(--color-3);
  
  /* Background Colors */
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-accent: #f1f5f9;
  
  /* Text Colors */
  --text-primary: var(--color-4);
  --text-secondary: var(--color-3);
  --text-light: #9ca3af;
  --text-white: #ffffff;
  
  /* Typography */
  --font-family: 'Almarai', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  
  /* Border Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.375rem;
  --radius-lg: 0.5rem;
  --radius-xl: 0.75rem;
  --radius-2xl: 1rem;
  
  /* Transitions */
  --transition-fast: 150ms ease-in-out;
  --transition-normal: 300ms ease-in-out;
  --transition-slow: 500ms ease-in-out;
}

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  padding-top: 100px; /* Account for larger fixed header */
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
  color: var(--text-primary);
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-base); }

p {
  margin-bottom: var(--spacing-md);
  color: var(--text-secondary);
}

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

a:hover {
  color: var(--primary-dark);
}

/* Layout */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.container-fluid {
  width: 100%;
  padding: 0 var(--spacing-md);
}

/* Grid System */
.row {
  display: flex;
  flex-wrap: wrap;
  margin: 0 -var(--spacing-sm);
}

.col {
  flex: 1;
  padding: 0 var(--spacing-sm);
}

.col-1 { flex: 0 0 8.333333%; }
.col-2 { flex: 0 0 16.666667%; }
.col-3 { flex: 0 0 25%; }
.col-4 { flex: 0 0 33.333333%; }
.col-6 { flex: 0 0 50%; }
.col-8 { flex: 0 0 66.666667%; }
.col-9 { flex: 0 0 75%; }
.col-12 { flex: 0 0 100%; }

/* Header Styles */
.site-header {
  background: var(--bg-primary);
  box-shadow: var(--shadow-sm);
  position: fixed !important;
  top: 0 !important;
  left: 0;
  right: 0;
  z-index: 9999 !important;
  transition: all var(--transition-normal);
  width: 100%;
  transform: translateY(0) !important;
  visibility: visible !important;
  opacity: 1 !important;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-lg) 0;
  min-height: 80px;
}

.site-logo {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--primary-color);
  text-decoration: none;
}

.site-logo:hover {
  color: var(--primary-dark);
}

/* Custom logo image sizing */
.custom-logo {
  max-height: 60px;
  width: auto;
}

/* Navigation */
.main-navigation {
  display: flex;
  align-items: center;
  position: relative; /* ensure mobile dropdown anchors here */
  margin-left: auto; /* push nav (and toggle) to the right */
}

.nav-menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-menu li {
  margin: 0 var(--spacing-sm);
}

.nav-menu a {
  padding: var(--spacing-md) var(--spacing-lg);
  color: var(--text-primary);
  font-weight: 500;
  font-size: var(--font-size-lg);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.nav-menu a:hover {
  background-color: var(--bg-accent);
  color: var(--primary-color);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: var(--font-size-xl);
  color: var(--text-primary);
  cursor: pointer;
  padding: var(--spacing-sm);
}

/* Hamburger bars for mobile toggle */
.mobile-menu-toggle .bar {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 1px;
    transition: transform var(--transition-fast), opacity var(--transition-fast);
}
.mobile-menu-toggle .bar + .bar { margin-top: 5px; }

/* Animate into an X when active */
/* Use of-type because of the hidden sr-only span */
.mobile-menu-toggle.active .bar:nth-of-type(2) { opacity: 0; }
.mobile-menu-toggle.active .bar:nth-of-type(3) { transform: translateY(7px) rotate(45deg); }
.mobile-menu-toggle.active .bar:nth-of-type(1) { transform: translateY(7px) rotate(-45deg); }

/* Hero Section */
.hero-section {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  color: var(--text-white);
  padding: var(--spacing-3xl) 0;
  text-align: center;
}

.hero-content h1 {
  color: var(--text-white);
  margin-bottom: var(--spacing-lg);
}

.hero-content p {
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: var(--spacing-md) var(--spacing-xl);
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  font-weight: 400;
  text-align: center;
  text-decoration: none;
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-fast);
  line-height: 1;
}

.btn-primary {
  background-color: var(--primary-color);
  color: var(--text-white);
}

.btn-primary:hover {
  background-color: var(--primary-dark);
  color: var(--text-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background-color: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
  background-color: var(--primary-color);
  color: var(--text-white);
}

.btn-accent {
  background-color: var(--accent-color);
  color: var(--text-white);
}

.btn-accent:hover {
  background-color: var(--accent-dark);
  color: var(--text-white);
}

/* Cards */
.card {
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  padding: var(--spacing-xl);
  transition: all var(--transition-normal);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.card-header {
  margin-bottom: var(--spacing-lg);
}

.card-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}

.card-content {
  color: var(--text-secondary);
}

/* Main Content */
.main-content {
  padding: var(--spacing-3xl) 0;
}

.content-area {
  flex: 1;
  margin-right: var(--spacing-xl);
}

.sidebar {
  flex: 0 0 300px;
}

/* Footer */
.site-footer {
  background: linear-gradient(180deg, var(--neutral-dark, #374151) 0%, var(--text-primary) 100%);
  color: var(--text-white);
  padding: var(--spacing-3xl) 0 var(--spacing-xl);
  margin-top: var(--spacing-3xl);
  position: relative;
  overflow: hidden;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.footer-widget h3 {
  color: var(--text-white);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-lg);
  letter-spacing: 0.02em;
}

.footer-widget p,
.footer-widget a {
  color: rgba(255, 255, 255, 0.8);
}

.footer-widget a:hover {
  color: var(--text-white);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: var(--spacing-lg);
  text-align: center;
  color: rgba(255, 255, 255, 0.7);
}

/* Modern Footer Layout */
.site-footer .footer-widget {
  grid-column: span 4;
}

/* Better structural proportions: About 6, Quick Links 3, Contact 3 */
@media (min-width: 1025px) {
  .site-footer .footer-widget:nth-child(1) { grid-column: span 6; }
  .site-footer .footer-widget:nth-child(2) { grid-column: span 3; }
  .site-footer .footer-widget:nth-child(3) { grid-column: span 3; }

  /* Vertical separators between columns */
  .site-footer .footer-widget:nth-child(2),
  .site-footer .footer-widget:nth-child(3) {
    position: relative;
  }
  .site-footer .footer-widget:nth-child(2)::before,
  .site-footer .footer-widget:nth-child(3)::before {
    content: "";
    position: absolute;
    left: -calc(var(--spacing-xl) / 2);
    top: 0;
    bottom: 0;
    width: 1px;
    background: linear-gradient(180deg, rgba(255,255,255,0), rgba(255,255,255,0.12), rgba(255,255,255,0));
  }
}

@media (max-width: 1024px) {
  .site-footer .footer-widget {
    grid-column: span 6;
  }
  /* Tighten spacing on tablet */
  .site-footer .footer-widget h3 { margin-bottom: var(--spacing-sm); }
}

@media (max-width: 640px) {
  .site-footer .footer-widget {
    grid-column: span 12;
  }
  .site-footer .footer-content { gap: var(--spacing-lg); }
}

/* Footer Menus */
.footer-menu {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-sm) var(--spacing-lg);
}

.footer-menu li a {
  position: relative;
  text-decoration: none;
  color: rgba(255, 255, 255, 0.85);
  transition: color var(--transition-fast);
  background-image: linear-gradient(currentColor, currentColor);
  background-position: 0 100%;
  background-repeat: no-repeat;
  background-size: 0% 2px;
}

.footer-menu li a:hover {
  color: #fff;
  background-size: 100% 2px;
}

/* Footer Social (reuses .social-links when present) */
.site-footer .social-links a {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.site-footer .social-links a:hover {
  background: var(--accent-color);
  border-color: transparent;
}

/* Decorative Accent */
.site-footer::before {
  content: "";
  position: absolute;
  top: -60px;
  right: -60px;
  width: 220px;
  height: 220px;
  background: radial-gradient(closest-side, rgba(255,255,255,0.12), rgba(255,255,255,0) 70%);
  filter: blur(2px);
}

.site-footer::after {
  content: "";
  position: absolute;
  bottom: -80px;
  left: -80px;
  width: 260px;
  height: 260px;
  background: radial-gradient(closest-side, rgba(255,255,255,0.08), rgba(255,255,255,0) 70%);
  filter: blur(2px);
}

/* Fine-tune text rhythm in footer */
.site-footer .footer-widget p { margin-bottom: var(--spacing-sm); }
.site-footer .contact-info p { margin-bottom: var(--spacing-sm); }
.site-footer .contact-info a { color: rgba(255,255,255,0.9); text-decoration: none; }
.site-footer .contact-info a:hover { color: #fff; }

/* Responsive Design */
@media (max-width: 768px) {
  .container {
    padding: 0 var(--spacing-sm);
  }
  
  .header-content {
    flex-direction: row; /* keep logo and toggle on same row */
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-sm);
  }
  
  .site-logo {
    font-size: 1.375rem;
  }
  
  .custom-logo {
    max-height: 45px;
  }
  
  .main-navigation {
    width: 100%;            /* span full container width */
    margin-left: 0;
    align-self: center;
    position: relative;
  }
  /* Keep the toggle on the right while nav spans full width */
  .main-navigation .mobile-menu-toggle { margin-left: auto; }
  
  .nav-menu {
    flex-direction: column;
    width: 100%;
  }
  
    .mobile-menu-toggle { display: inline-flex; flex-direction: column; gap: 0; }
  
  .hero-section {
    padding: var(--spacing-2xl) 0;
  }
  
  .hero-content h1 {
    font-size: var(--font-size-3xl);
  }
  
  .content-area {
    margin-right: 0;
    margin-bottom: var(--spacing-xl);
  }
  
  .sidebar {
    flex: 1;
  }
  
  .row {
    flex-direction: column;
  }
  
  .col {
    margin-bottom: var(--spacing-md);
  }
}

@media (max-width: 480px) {
  .hero-content h1 {
    font-size: var(--font-size-2xl);
  }
  
  .btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-size-sm);
  }
  
  .card {
    padding: var(--spacing-lg);
  }
}

/* Performance Optimizations */
img {
  max-width: 100%;
  height: auto;
  loading: lazy;
}

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

/* Focus styles */
a:focus,
button:focus,
input:focus,
textarea:focus,
select:focus {
  outline: 2px solid var(--accent-color);
  outline-offset: 2px;
}

/* WordPress specific styles */
.alignleft {
  float: left;
  margin-right: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.alignright {
  float: right;
  margin-left: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.aligncenter {
  display: block;
  margin: var(--spacing-md) auto;
}

.wp-caption {
  max-width: 100%;
  margin-bottom: var(--spacing-md);
}

.wp-caption-text {
  font-size: var(--font-size-sm);
  color: var(--text-light);
  text-align: center;
  margin-top: var(--spacing-sm);
}

/* Post and Page Specific Styles */
.post-card {
    margin-bottom: var(--spacing-2xl);
}

.post-thumbnail {
    margin-bottom: var(--spacing-lg);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.post-image {
    width: 100%;
    height: auto;
    transition: transform var(--transition-normal);
}

.post-card:hover .post-image {
    transform: scale(1.05);
}

.post-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
}

.post-meta span {
    display: flex;
    align-items: center;
}

.post-meta a {
    color: var(--text-light);
    text-decoration: none;
}

.post-meta a:hover {
    color: var(--primary-color);
}

.post-content {
    margin-bottom: var(--spacing-lg);
}

.post-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

/* Search Form Styles */
.search-form-wrapper {
    display: flex;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-fast);
}

.search-form-wrapper:focus-within {
    box-shadow: var(--shadow-lg);
}

.search-field {
    flex: 1;
    padding: var(--spacing-md);
    border: none;
    font-size: var(--font-size-base);
    background: var(--bg-primary);
}

.search-field:focus {
    outline: none;
}

.search-submit {
    padding: var(--spacing-md) var(--spacing-lg);
    border: none;
    background: var(--primary-color);
    color: var(--text-white);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.search-submit:hover {
    background: var(--primary-dark);
}

/* Comments Styles */
.comments-area {
    margin-top: var(--spacing-3xl);
}

.comments-title {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-xl);
}

.comment-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.comment-item {
    margin-bottom: var(--spacing-xl);
}

.comment-body {
    padding: var(--spacing-lg);
}

.comment-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.comment-author img {
    border-radius: 50%;
    margin-right: var(--spacing-sm);
}

.comment-metadata {
    font-size: var(--font-size-sm);
    color: var(--text-light);
}

.comment-content {
    margin-bottom: var(--spacing-md);
}

.comment-awaiting-moderation {
    background: var(--accent-color);
    color: var(--text-white);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-md);
}

/* Author Bio Styles */
.author-bio {
    display: flex;
    gap: var(--spacing-lg);
    margin: var(--spacing-2xl) 0;
    padding: var(--spacing-xl);
}

.author-avatar img {
    border-radius: 50%;
    width: 80px;
    height: 80px;
}

.author-name {
    margin-bottom: var(--spacing-sm);
}

.author-name a {
    color: var(--text-primary);
    text-decoration: none;
}

.author-name a:hover {
    color: var(--primary-color);
}

/* Related Posts Styles */
.related-posts {
    margin: var(--spacing-3xl) 0;
}

.related-posts h3 {
    margin-bottom: var(--spacing-xl);
}

.related-posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.related-post {
    padding: var(--spacing-lg);
}

.related-post-thumbnail {
    margin-bottom: var(--spacing-md);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.related-post-thumbnail img {
    width: 100%;
    height: auto;
    transition: transform var(--transition-normal);
}

.related-post:hover .related-post-thumbnail img {
    transform: scale(1.05);
}

.related-post-title {
    margin-bottom: var(--spacing-sm);
}

.related-post-title a {
    color: var(--text-primary);
    text-decoration: none;
}

.related-post-title a:hover {
    color: var(--primary-color);
}

.related-post-excerpt {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

/* Post Navigation Styles */
.post-navigation {
    display: flex;
    justify-content: space-between;
    margin: var(--spacing-2xl) 0;
    gap: var(--spacing-lg);
}

.nav-previous,
.nav-next {
    flex: 1;
}

.nav-previous a,
.nav-next a {
    display: block;
    padding: var(--spacing-lg);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    text-decoration: none;
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.nav-previous a:hover,
.nav-next a:hover {
    background: var(--primary-color);
    color: var(--text-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Tag Styles */
.post-tags {
    margin-bottom: var(--spacing-lg);
}

.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    list-style: none;
    padding: 0;
    margin: 0;
}

.tag-list li {
    background: var(--bg-accent);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
}

.tag-list a {
    color: var(--text-secondary);
    text-decoration: none;
}

.tag-list a:hover {
    color: var(--primary-color);
}

/* Header Scroll Effect */
.site-header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-lg);
}

/* Mobile Menu Styles */
@media (max-width: 768px) {
    .main-navigation .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg-primary);
        box-shadow: var(--shadow-lg);
        flex-direction: column;
        padding: var(--spacing-md);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-normal);
        z-index: 1000;
        display: none;
    }
    
    .main-navigation .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
        display: flex !important;
    }
    
    .main-navigation .nav-menu li {
        margin: 0;
        width: 100%;
    }
    
    .main-navigation .nav-menu a {
        display: block;
        padding: var(--spacing-md);
        border-radius: var(--radius-md);
        margin-bottom: var(--spacing-sm);
    }
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }
.mb-5 { margin-bottom: var(--spacing-xl); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }
.mt-5 { margin-top: var(--spacing-xl); }

.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-grid { display: grid; }

/* Loading States */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.loaded {
    opacity: 1;
    transition: opacity var(--transition-normal);
}

/* Form Styles */
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="url"],
input[type="password"],
textarea,
select {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid #e5e7eb;
    border-radius: var(--radius-lg);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    transition: border-color var(--transition-fast);
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

input.error,
textarea.error {
    border-color: #dc2626;
}

input.valid,
textarea.valid {
    border-color: #059669;
}

/* Social Links */
.social-links {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: var(--text-white);
    border-radius: 50%;
    text-decoration: none;
    transition: all var(--transition-fast);
}

.social-links a:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Partners section animated background */
.clients-section {
  position: relative;
  overflow: hidden;
}

.clients-section .animated-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

/* Subtle animated tech grid */
.clients-section .animated-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(
      to right,
      rgba(37, 99, 235, 0.06) 0px,
      rgba(37, 99, 235, 0.06) 1px,
      transparent 1px,
      transparent 24px
    ),
    repeating-linear-gradient(
      to bottom,
      rgba(37, 99, 235, 0.06) 0px,
      rgba(37, 99, 235, 0.06) 1px,
      transparent 1px,
      transparent 24px
    );
  animation: driftGrid 40s linear infinite;
}

.clients-section .animated-bg .shape {
  position: absolute;
  display: block;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(37,99,235,0.18), rgba(37,99,235,0) 70%);
  filter: blur(2px);
  animation: floatSlow var(--anim-duration, 18s) ease-in-out infinite;
}

.clients-section .animated-bg .shape-1 { top: -40px; left: -40px; --anim-duration: 22s; }
.clients-section .animated-bg .shape-2 { top: 20%; right: -60px; width: 220px; height: 220px; --anim-duration: 26s; }
.clients-section .animated-bg .shape-3 { bottom: -70px; left: 20%; width: 260px; height: 260px; --anim-duration: 20s; }
.clients-section .animated-bg .shape-4 { bottom: 10%; right: 15%; width: 160px; height: 160px; --anim-duration: 24s; }

/* Tech aesthetic overrides per shape */
/* shape-1: hexagon with soft glow */
.clients-section .animated-bg .shape-1 {
  width: 200px;
  height: 200px;
  clip-path: polygon(25% 6%, 75% 6%, 100% 50%, 75% 94%, 25% 94%, 0% 50%);
  background: linear-gradient(135deg, rgba(59,130,246,0.20), rgba(59,130,246,0.08));
  box-shadow:
    0 0 30px rgba(59,130,246,0.25),
    inset 0 0 20px rgba(255,255,255,0.06);
  animation: floatSlow var(--anim-duration, 22s) ease-in-out infinite, pulseGlow 4.5s ease-in-out infinite;
}

/* shape-2: rotating ring using mask for hollow center */
.clients-section .animated-bg .shape-2 {
  --ring-color: rgba(245,158,11,0.35);
  background:
    conic-gradient(from 0deg, var(--ring-color), rgba(245,158,11,0.12), var(--ring-color));
  -webkit-mask:
    radial-gradient(closest-side, transparent 58%, black 60%);
          mask:
    radial-gradient(closest-side, transparent 58%, black 60%);
  border-radius: 50%;
  filter: drop-shadow(0 0 18px rgba(245,158,11,0.25));
  animation: floatSlow var(--anim-duration, 26s) ease-in-out infinite, rotateSlow 36s linear infinite;
}

/* shape-3: outlined hexagon (wireframe) */
.clients-section .animated-bg .shape-3 {
  width: 260px;
  height: 260px;
  background: transparent;
  clip-path: polygon(25% 6%, 75% 6%, 100% 50%, 75% 94%, 25% 94%, 0% 50%);
  border: 2px dashed rgba(37,99,235,0.25);
  box-shadow: inset 0 0 0 1px rgba(37,99,235,0.18);
  animation: floatSlow var(--anim-duration, 20s) ease-in-out infinite, rotateSlow 48s linear infinite reverse;
}

/* shape-4: small pulsing node */
.clients-section .animated-bg .shape-4 {
  width: 160px;
  height: 160px;
  background: radial-gradient(closest-side, rgba(16,185,129,0.22), rgba(16,185,129,0) 70%);
  filter: drop-shadow(0 0 14px rgba(16,185,129,0.25));
  animation: floatSlow var(--anim-duration, 24s) ease-in-out infinite, pulseGlow 3.6s ease-in-out infinite;
}

@keyframes floatSlow {
  0%   { transform: translate3d(0, 0, 0) scale(1); opacity: 0.9; }
  25%  { transform: translate3d(10px, -12px, 0) scale(1.05); opacity: 1; }
  50%  { transform: translate3d(-8px, 8px, 0) scale(0.98); opacity: 0.85; }
  75%  { transform: translate3d(6px, -6px, 0) scale(1.03); opacity: 0.95; }
  100% { transform: translate3d(0, 0, 0) scale(1); opacity: 0.9; }
}

@keyframes rotateSlow {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes pulseGlow {
  0%, 100% { filter: drop-shadow(0 0 0 rgba(0,0,0,0)); }
  50% { filter: drop-shadow(0 0 16px rgba(59,130,246,0.35)); }
}

@keyframes driftGrid {
  0% { background-position: 0 0, 0 0; }
  100% { background-position: 120px 120px, 120px 120px; }
}

/* Ensure content stacks above shapes */
.clients-section > .container,
.clients-section .clients-header,
.clients-section .clients-grid,
.clients-section .clientship-cta {
  position: relative;
  z-index: 1;
}

/* Section title base (no color override globally) */
.section-title {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.section-subtitle {
  color: var(--text-secondary);
  font-size: var(--font-size-lg);
  text-align: center;
  margin-bottom: var(--spacing-md);
}

/* Projects Section Styles */
.projects-section {
  background: var(--color-1); /* Dark blue background */
  color: var(--text-white);
  padding: var(--spacing-3xl) 0;
}

.projects-section .section-title {
  color: var(--text-white);
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.projects-section .project-title {
  color: var(--text-white);
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-bottom: var(--spacing-lg);
}

.projects-section .project-tabs {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-2xl);
}

.projects-section .tab-btn {
  padding: var(--spacing-sm) var(--spacing-lg);
  border: 2px solid var(--text-white);
  background: transparent;
  color: var(--text-white);
  border-radius: var(--radius-2xl);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: var(--font-family);
  font-size: var(--font-size-base);
}

.projects-section .tab-btn.active,
.projects-section .tab-btn:hover {
  background: var(--text-white);
  color: var(--color-1);
}

.projects-section .project-slide {
  display: none;
}

.projects-section .project-slide.active {
  display: block;
}

.projects-section .project-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  align-items: start;
}

.projects-section .project-image {
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  padding: var(--spacing-2xl);
  text-align: center;
}

.projects-section .project-image h4 {
  color: var(--text-white);
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-sm);
}

.projects-section .project-image p {
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--font-size-base);
}

.projects-section .project-stats {
  margin-bottom: var(--spacing-lg);
}

.projects-section .stat {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-white);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-sm);
}

.projects-section .project-clients h4 {
  color: var(--color-2);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-lg);
}

.projects-section .client-badges {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.projects-section .client-badge {
  background: var(--color-2); /* Orange background */
  color: var(--text-white);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-2xl);
  font-size: var(--font-size-sm);
  font-weight: 500;
}

.projects-section .carousel-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-2xl);
}

.projects-section .carousel-btn {
  background: transparent;
  border: 2px solid var(--text-white);
  color: var(--text-white);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: var(--font-size-lg);
}

.projects-section .carousel-btn:hover {
  background: var(--text-white);
  color: var(--color-1);
}

.projects-section .carousel-dots {
  display: flex;
  gap: var(--spacing-sm);
}

.projects-section .carousel-dots .dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.projects-section .carousel-dots .dot.active {
  background: var(--text-white);
}

/* Responsive adjustments for projects section */
@media (max-width: 768px) {
  .projects-section .project-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }
  
  .projects-section .project-tabs {
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .projects-section .tab-btn {
    font-size: var(--font-size-sm);
    padding: var(--spacing-xs) var(--spacing-md);
  }
}

/* Partners Section Styles */
.clients-section {
  background: var(--bg-secondary);
  padding: var(--spacing-xl) 0;
}

.clients-section .section-title {
  color: var(--color-2); /* Orange for clients section title */
}

.clients-section .tier-title {
  color: var(--color-1); /* Blue for tier titles */
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: var(--spacing-lg);
  text-align: center;
}

/* About Section Styles */
.about-overview-section,
.about-section {
  background: var(--bg-primary);
  padding: var(--spacing-xl) 0;
}

.about-overview-section .section-title,
.about-section .section-title {
  color: var(--color-2); /* Orange for about section titles */
}

/* Sectors Section Styles */
.sectors-section {
  background: var(--bg-accent);
  padding: var(--spacing-xl) 0;
}

.sectors-section .section-title {
  color: var(--color-2); /* Orange for sectors section title */
}

/* Contact Section Styles */
.contact-section {
  background: var(--bg-primary);
  padding: var(--spacing-xl) 0;
}

.contact-section .section-title {
  color: var(--color-2); /* Orange for contact section title */
}