/*
Theme Name: VWALVE Industrial Solutions
Theme URI: https://vwalve.com
Author: VWALVE Team
Description: A professional WordPress theme for VWALVE industrial engineering company. Features custom post types for products and case studies, dark theme design, SEO optimized, responsive design with admin dashboard.
Version: 1.0.0
License: GNU General Public License v2 or later
Text Domain: vwalve
Tags: industrial, engineering, dark-theme, responsive, seo-friendly, custom-post-types, admin-dashboard
*/

/* ============================================
   CSS Variables & Reset
   ============================================ */
:root {
  --color-navy: #1a2b4a;
  --color-navy-dark: #0f1923;
  --color-navy-light: #243b5d;
  --color-primary: #0ea5e9;
  --color-primary-hover: #0284c7;
  --color-accent: #10b981;
  --color-accent-green: #34d399;
  --color-white: #ffffff;
  --color-gray-50: #f8fafc;
  --color-gray-100: #f1f5f9;
  --color-gray-200: #e2e8f0;
  --color-gray-300: #cbd5e1;
  --color-gray-400: #94a3b8;
  --color-gray-500: #64748b;
  --color-gray-600: #475569;
  --color-gray-700: #334155;
  --color-gray-800: #1e293b;
  --color-gray-900: #0f172a;
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --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);
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --transition: all 0.3s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: var(--font-main);
  font-size: 15px;
  line-height: 1.6;
  color: var(--color-gray-600);
  background: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--color-primary-hover); }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
  color: var(--color-gray-800);
  font-weight: 600;
  line-height: 1.3;
}

/* ============================================
   Header & Navigation
   ============================================ */
.site-header {
  background: var(--color-navy);
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.logo-icon {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: 1rem;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.logo-name {
  color: var(--color-white);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.5px;
}

.logo-tagline {
  color: var(--color-gray-400);
  font-size: 0.65rem;
  letter-spacing: 0.3px;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.main-nav ul {
  display: flex;
  list-style: none;
  gap: 0;
}

.main-nav a {
  color: var(--color-gray-300);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.5rem 0.875rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--color-white);
  background: rgba(255,255,255,0.08);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.header-phone {
  color: var(--color-gray-300);
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  text-decoration: none;
}

.header-phone:hover { color: var(--color-white); }

/* Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}

.btn-primary:hover {
  background: var(--color-primary-hover);
  color: var(--color-white);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(14,165,233,0.35);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--color-gray-700);
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  border: 1px solid var(--color-gray-300);
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}

.btn-outline:hover {
  background: var(--color-gray-50);
  color: var(--color-gray-800);
  border-color: var(--color-gray-400);
}

.btn-outline-white {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--color-white);
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  border: 1px solid rgba(255,255,255,0.3);
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}

.btn-outline-white:hover {
  background: rgba(255,255,255,0.1);
  color: var(--color-white);
}

/* Menu Toggle */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-white);
  cursor: pointer;
  padding: 0.5rem;
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
  background: var(--color-navy);
  padding: 5rem 0 6rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('../images/bg-texture.png') repeat;
  opacity: 0.25;
    background-size: 200px;
  pointer-events: none;
}

/* When a custom hero image is set, hide the default texture overlay */
.hero-custom::before { display: none; }

/* Hero color overlay used to control background image opacity.
   The slider sets inline opacity (0 = image fully visible, 1 = navy fully covers image) */
.hero-overlay {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-navy);
  pointer-events: none;
  z-index: 0;
}

.hero .container { position: relative; z-index: 1; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(16,185,129,0.15);
  color: var(--color-accent-green);
  padding: 0.5rem 1rem;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(16,185,129,0.2);
}

.hero-title {
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 1rem;
  line-height: 1.2;
}

.hero-title span {
  color: var(--color-primary);
}

.hero-desc {
  color: var(--color-gray-400);
  font-size: 1.05rem;
  max-width: 560px;
  margin: 0 auto 2rem;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 3rem;
}

.scroll-down {
  color: var(--color-gray-500);
  font-size: 0.8rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
  40% { transform: translateY(8px); }
  60% { transform: translateY(4px); }
}

/* ============================================
   Page Header (inner pages)
   ============================================ */
.page-header {
  background: var(--color-navy);
  padding: 4rem 0 5rem;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('../images/bg-texture.png') repeat;
  opacity: 0.25;
    background-size: 200px;
  pointer-events: none;
}

.page-header .container { position: relative; z-index: 1; }

.page-header-badge {
  display: inline-flex;
  background: rgba(14,165,233,0.15);
  color: var(--color-primary);
  padding: 0.4rem 0.875rem;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 500;
  margin-bottom: 1rem;
  border: 1px solid rgba(14,165,233,0.2);
}

.page-header h1 {
  font-size: 2.5rem;
  color: var(--color-white);
  margin-bottom: 0.75rem;
  font-weight: 700;
}

.page-header-desc {
  color: var(--color-gray-400);
  font-size: 1rem;
  max-width: 600px;
  line-height: 1.7;
}

/* Breadcrumbs */
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--color-gray-400);
  margin-bottom: 1rem;
}

.breadcrumbs a {
  color: var(--color-gray-300);
  text-decoration: none;
}

.breadcrumbs a:hover { color: var(--color-white); }

.breadcrumbs .sep { color: var(--color-gray-500); }

.breadcrumbs .current { color: var(--color-gray-500); }

/* ============================================
   Section Styles
   ============================================ */
.section { padding: 4rem 0; }

.section-light { background: var(--color-gray-50); }

.section-white { background: var(--color-white); }

.section-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  position: relative;
  padding-bottom: 0.75rem;
}

.section-header h2 {
  font-size: 1.5rem;
  color: var(--color-gray-800);
}

.section-header .view-all {
  margin-top: 0.25rem;
}

.view-all {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--color-primary);
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
}

.view-all:hover { color: var(--color-primary-hover); }

.section-label {
  display: inline-block;
  background: rgba(14,165,233,0.1);
  color: var(--color-primary);
  padding: 0.35rem 0.875rem;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 1rem;
}

.section-title-center {
  text-align: center;
  margin-bottom: 0.75rem;
  font-size: 1.8rem;
  color: var(--color-gray-800);
}

.section-desc-center {
  text-align: center;
  color: var(--color-gray-500);
  max-width: 600px;
  margin: 0 auto 2.5rem;
  font-size: 0.95rem;
}

/* ============================================
   Case Study Cards (Homepage)
   ============================================ */
.case-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.case-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-gray-200);
  transition: var(--transition);
}

.case-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: var(--color-gray-300);
}

.case-card-img {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.case-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.case-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: var(--color-primary);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 100px;
  font-size: 0.7rem;
  font-weight: 500;
}

.case-card-body {
  padding: 1.25rem;
}

.case-date {
  font-size: 0.75rem;
  color: var(--color-gray-400);
  margin-bottom: 0.5rem;
}

.case-card-body h3 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
  color: var(--color-gray-800);
}

.case-card-body h3 a {
  color: inherit;
  text-decoration: none;
}

.case-card-body h3 a:hover { color: var(--color-primary); }

.case-card-body p {
  font-size: 0.85rem;
  color: var(--color-gray-500);
  line-height: 1.6;
  margin-bottom: 0.75rem;
}

.case-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--color-primary);
  font-size: 0.8rem;
  font-weight: 500;
  text-decoration: none;
}

.case-link:hover { color: var(--color-primary-hover); }

/* ============================================
   Case Study List (Archive - horizontal cards)
   ============================================ */
.case-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.case-list-item {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 0;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-gray-200);
  transition: var(--transition);
}

.case-list-item:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--color-gray-300);
}

.case-list-img {
  position: relative;
  height: 100%;
  min-height: 220px;
}

.case-list-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.case-list-img .case-badge {
  top: 0.75rem;
  left: 0.75rem;
}

.case-list-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
}

.case-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.8rem;
  color: var(--color-gray-400);
  margin-bottom: 0.5rem;
}

.case-meta svg { vertical-align: middle; }

.case-list-body h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.case-list-body h3 a {
  color: var(--color-gray-800);
  text-decoration: none;
}

.case-list-body h3 a:hover { color: var(--color-primary); }

.case-list-body p {
  font-size: 0.9rem;
  color: var(--color-gray-500);
  line-height: 1.6;
  margin-bottom: 1rem;
  flex: 1;
}

.read-full-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--color-primary);
  font-size: 0.85rem;
  font-weight: 500;
  text-decoration: none;
  margin-top: auto;
}

.read-full-link:hover { color: var(--color-primary-hover); }

/* ============================================
   Sidebar
   ============================================ */
.content-with-sidebar {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 2.5rem;
  padding: 3rem 0;
  align-items: start; /* allows sticky sidebar to work in grid */
}

/* Sticky sidebar: keeps a fixed gap below the sticky header while scrolling,
   and naturally stops inside its container so it never overlaps the footer. */
.content-with-sidebar .sidebar,
.single-layout .sidebar {
  position: sticky;
  top: 84px; /* 64px header + 20px gap */
  align-self: start;
}

.sidebar-widget {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.sidebar-widget h4 {
  font-size: 1rem;
  margin-bottom: 1rem;
  color: var(--color-gray-800);
}

/* Search widget */
.search-form {
  display: flex;
  gap: 0;
}

.search-form input {
  flex: 1;
  padding: 0.6rem 0.875rem;
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-md) 0 0 var(--radius-md);
  font-size: 0.875rem;
  font-family: inherit;
  outline: none;
}

.search-form input:focus {
  border-color: var(--color-primary);
}

.search-form button {
  padding: 0.6rem 1rem;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: 500;
}

/* Category tags */
.cat-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.cat-tag {
  display: inline-block;
  padding: 0.35rem 0.75rem;
  background: var(--color-gray-100);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  color: var(--color-gray-600);
  text-decoration: none;
  transition: var(--transition);
}

.cat-tag:hover {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
}

/* Related products/links */
.related-links {
  list-style: none;
}

.related-links li {
  margin-bottom: 0.75rem;
}

.related-links a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-gray-600);
  font-size: 0.875rem;
  text-decoration: none;
}

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

/* CTA Box in sidebar */
.sidebar-cta {
  background: var(--color-navy);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  color: white;
}

.sidebar-cta h4 {
  color: white;
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.sidebar-cta p {
  font-size: 0.85rem;
  color: var(--color-gray-400);
  margin-bottom: 1rem;
  line-height: 1.5;
}

.sidebar-cta .btn-primary {
  width: 100%;
}

/* ============================================
   Product Cards
   ============================================ */
.prod-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.prod-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-gray-200);
  transition: var(--transition);
}

.prod-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: var(--color-gray-300);
}

.prod-img {
  height: 220px;
  background: var(--color-gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.prod-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.prod-body {
  padding: 1.25rem;
}

.prod-body h3 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
  color: var(--color-gray-800);
}

.prod-body h3 a {
  color: inherit;
  text-decoration: none;
}

.prod-body h3 a:hover { color: var(--color-primary); }

.prod-body p {
  font-size: 0.85rem;
  color: var(--color-gray-500);
  line-height: 1.6;
  margin-bottom: 0.75rem;
}

.prod-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.prod-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.6rem;
  background: var(--color-gray-100);
  border: 1px solid var(--color-gray-200);
  border-radius: 100px;
  font-size: 0.7rem;
  color: var(--color-gray-500);
}

.prod-tag svg { color: var(--color-accent); }

.prod-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--color-primary);
  font-size: 0.8rem;
  font-weight: 500;
  text-decoration: none;
}

.prod-link:hover { color: var(--color-primary-hover); }

/* ============================================
   Feature Cards (Why Choose Us)
   ============================================ */
.feat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  max-width: 800px;
  margin: 0 auto;
}

.feat-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  transition: var(--transition);
}

.feat-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-gray-300);
}

.feat-icon {
  width: 44px;
  height: 44px;
  background: rgba(14,165,233,0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
}

.feat-card h4 {
  font-size: 0.95rem;
  margin-bottom: 0.35rem;
  color: var(--color-gray-800);
}

.feat-card p {
  font-size: 0.85rem;
  color: var(--color-gray-500);
  line-height: 1.6;
}

/* ============================================
   Stats Section
   ============================================ */
.stats-section {
  background: var(--color-white);
  padding: 4rem 0;
  text-align: center;
}

.stats-section h2 {
  font-size: 1.6rem;
  margin-bottom: 0.5rem;
}

.stats-section > .container > p {
  color: var(--color-gray-500);
  margin-bottom: 2.5rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  max-width: 800px;
  margin: 0 auto;
}

.stat-item .num {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-gray-800);
  line-height: 1;
}

.stat-item .label {
  font-size: 0.85rem;
  color: var(--color-gray-500);
  margin-top: 0.5rem;
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
  background: var(--color-navy);
  padding: 4rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('../images/bg-texture.png') repeat;
  opacity: 0.25;
    background-size: 200px;
  pointer-events: none;
}

.cta-section .container { position: relative; z-index: 1; }

.cta-section h2 {
  font-size: 1.6rem;
  color: var(--color-white);
  margin-bottom: 0.75rem;
}

.cta-section p {
  color: var(--color-gray-400);
  margin-bottom: 1.5rem;
}

.cta-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

/* ============================================
   Custom Solution CTA (white bg)
   ============================================ */
.custom-solution-section {
  background: var(--color-gray-50);
  padding: 4rem 0;
  text-align: center;
}

.custom-solution-section h2 {
  font-size: 1.6rem;
  margin-bottom: 0.75rem;
}

.custom-solution-section p {
  color: var(--color-gray-500);
  margin-bottom: 1.5rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ============================================
   About Page
   ============================================ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  padding: 4rem 0;
}

.about-images {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 400px;
}

.about-img-main {
  width: 320px;
  height: 380px;
  background: linear-gradient(135deg, var(--color-navy), var(--color-navy-light));
  border-radius: var(--radius-xl);
  position: relative;
  z-index: 1;
}

.about-img-accent {
  width: 140px;
  height: 140px;
  background: linear-gradient(135deg, rgba(14,165,233,0.2), rgba(16,185,129,0.2));
  border-radius: var(--radius-xl);
  position: absolute;
  top: -20px;
  right: 40px;
  z-index: 2;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.1);
}

.about-img-small {
  width: 100px;
  height: 100px;
  background: linear-gradient(135deg, rgba(14,165,233,0.15), rgba(16,185,129,0.15));
  border-radius: var(--radius-lg);
  position: absolute;
  bottom: 40px;
  left: 20px;
  z-index: 0;
}

.about-content h2 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

.about-content p {
  color: var(--color-gray-500);
  margin-bottom: 1rem;
  line-height: 1.7;
}

.about-buttons {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

/* Values section */
.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  text-align: center;
}

.value-card {
  padding: 2rem 1rem;
}

.value-icon {
  width: 56px;
  height: 56px;
  background: rgba(14,165,233,0.1);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin: 0 auto 1rem;
}

.value-card h4 {
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
}

.value-card p {
  font-size: 0.85rem;
  color: var(--color-gray-500);
  line-height: 1.6;
}

/* ============================================
   Contact Page
   ============================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 2.5rem;
  padding: 3rem 0;
}

.contact-form-wrap {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: 2rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-gray-700);
  margin-bottom: 0.4rem;
}

.form-group label .required {
  color: #ef4444;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.65rem 0.875rem;
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-family: inherit;
  color: var(--color-gray-800);
  background: var(--color-white);
  transition: var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(14,165,233,0.1);
}

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

.btn-submit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.75rem;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}

.btn-submit:hover {
  background: var(--color-primary-hover);
}

/* Contact info card */
.contact-info-card {
  background: var(--color-navy);
  border-radius: var(--radius-lg);
  padding: 2rem;
  color: white;
  margin-bottom: 1.5rem;
}

.contact-info-card h3 {
  color: white;
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  margin-bottom: 1.25rem;
}

.contact-info-item:last-child { margin-bottom: 0; }

.contact-info-icon {
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
}

.contact-info-item .label {
  font-size: 0.75rem;
  color: var(--color-gray-400);
  margin-bottom: 0.15rem;
}

.contact-info-item .value {
  font-size: 0.9rem;
  color: var(--color-white);
}

.contact-info-item a { color: var(--color-white); text-decoration: none; }
.contact-info-item a:hover { color: var(--color-primary); }

.contact-social {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.contact-social .label {
  font-size: 0.8rem;
  color: var(--color-gray-400);
  margin-bottom: 0.75rem;
}

.social-links {
  display: flex;
  gap: 0.5rem;
}

.social-links a {
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-300);
  transition: var(--transition);
}

.social-links a:hover {
  background: var(--color-primary);
  color: white;
}

/* Working Hours */
.working-hours {
  background: var(--color-gray-50);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}

.working-hours h4 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1rem;
  margin-bottom: 1rem;
  color: var(--color-gray-800);
}

.working-hours h4 svg { color: var(--color-primary); }

.hours-list {
  list-style: none;
}

.hours-list li {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  font-size: 0.875rem;
  color: var(--color-gray-600);
  border-bottom: 1px solid var(--color-gray-100);
}

.hours-list li:last-child { border-bottom: none; }

/* ============================================
   Single Post / Detail Page
   ============================================ */
.single-content {
  padding: 3rem 0;
}

.single-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 2.5rem;
  align-items: start; /* allows sticky sidebar to work in grid */
}

.single-main h1 {
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
}

.single-main h2 {
  font-size: 1.3rem;
  margin: 2rem 0 1rem;
}

.single-main h3 {
  font-size: 1.1rem;
  margin: 1.5rem 0 0.75rem;
}

.single-main p {
  margin-bottom: 1rem;
  line-height: 1.7;
  color: var(--color-gray-600);
}

.single-main ul, .single-main ol {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

.single-main li {
  margin-bottom: 0.35rem;
  color: var(--color-gray-600);
}

.single-main img {
  border-radius: var(--radius-lg);
  margin: 1.5rem 0;
}

.post-meta-bar {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: 0.85rem;
  color: var(--color-gray-500);
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-gray-200);
}

.post-meta-bar svg { vertical-align: middle; }

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--color-gray-500);
  font-size: 0.85rem;
  text-decoration: none;
  margin-bottom: 1rem;
}

.back-link:hover { color: var(--color-primary); }

/* Feature list with checkmarks */
.feature-checklist {
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.feature-checklist li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--color-gray-600);
}

.feature-checklist li svg {
  color: var(--color-accent);
  flex-shrink: 0;
}

/* Specs table */
.specs-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
}

.specs-table th,
.specs-table td {
  padding: 0.75rem 1rem;
  text-align: left;
  font-size: 0.9rem;
}

.specs-table th {
  background: var(--color-gray-100);
  font-weight: 600;
  color: var(--color-gray-700);
}

.specs-table td {
  border-bottom: 1px solid var(--color-gray-100);
  color: var(--color-gray-600);
}

.specs-table tr:nth-child(even) td {
  background: var(--color-gray-50);
}

/* Share section */
.share-section {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-gray-200);
}

.share-section h4 {
  font-size: 0.95rem;
  margin-bottom: 0.75rem;
}

.share-buttons {
  display: flex;
  gap: 0.5rem;
}

.share-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  text-decoration: none;
  transition: var(--transition);
}

.share-btn.facebook { background: #1877f2; }
.share-btn.twitter { background: #1da1f2; }
.share-btn.linkedin { background: #0a66c2; }

.share-btn:hover {
  transform: translateY(-2px);
  opacity: 0.9;
}

/* More posts carousel */
.more-posts-section {
  background: var(--color-gray-50);
  padding: 3rem 0;
}

.more-posts-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.more-posts-header h2 {
  font-size: 1.3rem;
}

.more-posts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

/* Product sidebar on single */
.product-sidebar-card {
  background: var(--color-navy);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  color: white;
  margin-bottom: 1.5rem;
}

.product-sidebar-card h4 {
  color: white;
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.product-sidebar-card p {
  font-size: 0.85rem;
  color: var(--color-gray-400);
  margin-bottom: 1rem;
}

.contact-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  font-size: 0.85rem;
}

.contact-row svg { color: var(--color-primary); }

/* Related case study in sidebar */
.related-case {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--color-gray-100);
}

.related-case:last-child { border-bottom: none; }

.related-case img {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-md);
  object-fit: cover;
}

.related-case-info h5 {
  font-size: 0.85rem;
  margin-bottom: 0.2rem;
}

.related-case-info h5 a {
  color: var(--color-gray-800);
  text-decoration: none;
}

.related-case-info h5 a:hover { color: var(--color-primary); }

.related-case-info .date {
  font-size: 0.75rem;
  color: var(--color-gray-400);
}

/* ============================================
   Footer
   ============================================ */
.site-footer {
  background: var(--color-navy);
  color: var(--color-gray-400);
  padding: 3rem 0 0;
  position: relative;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
  gap: 3rem;
  padding-bottom: 2.5rem;
}

.footer-brand .logo-name-footer {
  color: var(--color-white);
  font-weight: 700;
  font-size: 1.1rem;
  display: block;
  margin-bottom: 1rem;
}

.footer-brand p {
  font-size: 0.85rem;
  line-height: 1.7;
  margin-bottom: 1rem;
}

.footer-socials {
  display: flex;
  gap: 0.5rem;
}

.footer-socials a {
  width: 32px;
  height: 32px;
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-400);
  transition: var(--transition);
}

.footer-socials a:hover {
  background: var(--color-primary);
  color: white;
}

.footer-partners {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1.25rem;
  flex-wrap: wrap;
}

.footer-partners a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.75rem;
  transition: var(--transition);
}

.footer-partners a:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.footer-partners img {
  display: block;
  height: 38px;
  width: auto;
  opacity: 0.92;
  transition: var(--transition);
}

.footer-partners a:hover img {
  opacity: 1;
}

.footer-col h4 {
  color: var(--color-white);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.footer-col ul {
  list-style: none;
}

.footer-col li {
  margin-bottom: 0.6rem;
}

.footer-col a {
  color: var(--color-gray-400);
  font-size: 0.85rem;
  text-decoration: none;
  transition: var(--transition);
}

.footer-col a:hover {
  color: var(--color-primary);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  margin-bottom: 0.75rem;
  font-size: 0.85rem;
}

.footer-contact-item svg {
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 1.25rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
}

.footer-bottom a {
  color: var(--color-gray-500);
  margin-left: 1.5rem;
  text-decoration: none;
}

.footer-bottom a:hover { color: var(--color-primary); }

/* ============================================
   Responsive Design
   ============================================ */

/* ============================================
   Pagination
   ============================================ */
.main-content .pagination,
.content-with-sidebar .pagination {
  margin-top: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.main-content .pagination a,
.main-content .pagination span,
.content-with-sidebar .pagination a,
.content-with-sidebar .pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 0.65rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  line-height: 1;
  transition: all 0.25s ease;
}

.main-content .pagination a,
.content-with-sidebar .pagination a {
  background: var(--color-white);
  color: var(--color-gray-600);
  border: 1px solid var(--color-gray-200);
}

.main-content .pagination a:hover,
.content-with-sidebar .pagination a:hover {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.main-content .pagination span.current,
.content-with-sidebar .pagination span.current {
  background: var(--color-primary);
  color: #fff;
  border: 1px solid var(--color-primary);
}

.main-content .pagination .dots,
.content-with-sidebar .pagination .dots {
  border: none;
  background: transparent;
}

.main-content .pagination .prev,
.main-content .pagination .next,
.content-with-sidebar .pagination .prev,
.content-with-sidebar .pagination .next {
  width: auto;
  gap: 0.4rem;
  padding: 0 1rem;
}

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

  .content-with-sidebar,
  .single-layout,
  .contact-grid { grid-template-columns: 1fr; }

  .sidebar { order: 2; position: static; top: auto; }

  .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 2rem; }

  .about-grid { grid-template-columns: 1fr; gap: 2rem; }

  .values-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .menu-toggle { display: block; }

  .header-right {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-navy);
    flex-direction: column;
    align-items: stretch;
    padding: 1.5rem;
    gap: 0;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    overflow-y: auto;
  }

  .header-right.active { transform: translateX(0); }

  .main-nav ul { flex-direction: column; }

  .main-nav a {
    display: block;
    padding: 0.875rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }

  .header-actions {
    flex-direction: column;
    gap: 1rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255,255,255,0.1);
  }

  .header-phone { justify-content: center; }

  .hero { padding: 3rem 0 4rem; }
  .hero-title { font-size: 2rem; }

  .page-header { padding: 3rem 0 4rem; }
  .page-header h1 { font-size: 1.8rem; }

  .case-grid,
  .prod-grid { grid-template-columns: 1fr; }

  .case-list-item { grid-template-columns: 1fr; }
  .case-list-img { min-height: 200px; }

  .stats-grid { grid-template-columns: repeat(2, 1fr); }

  .feat-grid { grid-template-columns: 1fr; }

  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }

  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }

  .more-posts-grid { grid-template-columns: 1fr; }

  .form-row { grid-template-columns: 1fr; }

  .hero-buttons { flex-direction: column; }

  .cta-buttons { flex-direction: column; }

  .section-header { flex-direction: column; align-items: flex-start; gap: 0.5rem; padding-bottom: 0.75rem; }

  .feature-checklist { grid-template-columns: 1fr; }
}

/* ============================================
   WordPress Core Alignments
   ============================================ */
.alignleft { float: left; margin-right: 1.5rem; }
.alignright { float: right; margin-left: 1.5rem; }
.aligncenter { display: block; margin-left: auto; margin-right: auto; }

.wp-caption { max-width: 100%; }
.wp-caption-text { font-size: 0.85rem; color: var(--color-gray-500); margin-top: 0.5rem; }

/* Screen reader text */
.screen-reader-text {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}


/* ============================================
   ANIMATION SYSTEM
   ============================================ */

/* Revealed state for scroll animations */
.revealed {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

/* Card hover enhancements */
.case-card,
.prod-card,
.feat-card,
.value-card {
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), 
                box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                border-color 0.3s ease;
}

/* Image zoom on card hover */
.case-card-img,
.prod-img,
.case-list-img {
    overflow: hidden;
}
.case-card-img img,
.prod-img img,
.case-list-img img {
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.case-card:hover .case-card-img img,
.prod-card:hover .prod-img img,
.case-list-item:hover .case-list-img img {
    transform: scale(1.05);
}

/* Link underline animation */
.case-link,
.prod-link,
.read-full-link,
.view-all {
    position: relative;
}
.case-link::after,
.prod-link::after,
.read-full-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: currentColor;
    transition: width 0.3s ease;
}
.case-link:hover::after,
.prod-link:hover::after,
.read-full-link:hover::after {
    width: 100%;
}

/* Button hover glow */
.btn-primary {
    transition: background 0.3s ease, 
                transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), 
                box-shadow 0.3s ease;
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(14, 165, 233, 0.4);
}
.btn-primary:active {
    transform: translateY(0);
}

/* Scroll progress bar */
#scroll-progress {
    box-shadow: 0 0 10px rgba(14, 165, 233, 0.5);
}

/* Back to top button */
#back-to-top {
    transition: opacity 0.3s ease, 
                transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), 
                background 0.3s ease;
}
#back-to-top:hover {
    transform: translateY(0) scale(1.1);
}
#back-to-top:active {
    transform: translateY(0) scale(0.95);
}

/* Mobile menu animation */
@media (max-width: 768px) {
    .header-right {
        transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), 
                    opacity 0.3s ease;
    }
    .header-right:not(.active) {
        opacity: 0;
        pointer-events: none;
    }
    .header-right.active {
        opacity: 1;
        pointer-events: auto;
    }
}

/* Form input focus animation */
.form-group input,
.form-group textarea {
    transition: border-color 0.3s ease, 
                box-shadow 0.3s ease, 
                transform 0.2s ease;
}
.form-group input:focus,
.form-group textarea:focus {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.15);
}

/* Sidebar widget hover */
.sidebar-widget {
    transition: box-shadow 0.3s ease, transform 0.3s ease;
}
.sidebar-widget:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

/* About image float animation */
.about-img-accent {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Scroll down bounce */
.scroll-down {
    animation: bounce 2s infinite;
}
@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(8px); }
    60% { transform: translateY(4px); }
}

/* Category tag hover */
.cat-tag {
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.cat-tag:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(14, 165, 233, 0.2);
}

/* Social icon hover */
.footer-socials a,
.social-links a {
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), 
                background 0.3s ease;
}
.footer-socials a:hover,
.social-links a:hover {
    transform: translateY(-3px);
}

/* Nav link underline */
.main-nav a {
    position: relative;
}
.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width 0.3s ease, left 0.3s ease;
}
.main-nav a:hover::after,
.main-nav a.active::after {
    width: 80%;
    left: 10%;
}

/* Share button hover */
.share-btn {
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), 
                opacity 0.3s ease;
}
.share-btn:hover {
    transform: translateY(-3px);
    opacity: 0.9;
}

/* Related case hover */
.related-case {
    transition: background 0.3s ease;
    border-radius: var(--radius-md);
}
.related-case:hover {
    background: var(--color-gray-50);
}

/* Table row hover */
.specs-table tr {
    transition: background 0.2s ease;
}
.specs-table tbody tr:hover {
    background: rgba(14, 165, 233, 0.05);
}

/* Feature checklist item */
.feature-checklist li {
    transition: transform 0.2s ease;
}
.feature-checklist li:hover {
    transform: translateX(4px);
}

/* Working hours list */
.hours-list li {
    transition: color 0.2s ease;
}

/* Contact info item hover */
.contact-info-item {
    transition: transform 0.2s ease;
}
.contact-info-item:hover {
    transform: translateX(4px);
}

/* Logo hover */
.site-logo {
    transition: opacity 0.3s ease;
}
.site-logo:hover {
    opacity: 0.85;
}

/* Footer link hover enhancement */
.footer-col a {
    transition: color 0.3s ease, transform 0.2s ease;
    display: inline-block;
}
.footer-col a:hover {
    transform: translateX(3px);
}

/* Product tag hover */
.prod-tag {
    transition: all 0.2s ease;
}
.prod-tag:hover {
    background: var(--color-gray-200);
}

/* CTA section button enhancement */
.cta-section .btn-primary:hover {
    box-shadow: 0 8px 30px rgba(14, 165, 233, 0.5);
}
.cta-section .btn-outline-white:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-2px);
}

/* Hero badge pulse on load */
.hero-badge {
    animation: pulse-badge 3s ease-in-out infinite;
    animation-delay: 1s;
}
@keyframes pulse-badge {
    0%, 100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.2); }
    50% { box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
}

/* Smooth page load */
body {
    animation: pageLoad 0.5s ease;
}
@keyframes pageLoad {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Stats section number glow on hover */
.stat-item:hover .num {
    text-shadow: 0 0 20px rgba(14, 165, 233, 0.3);
    transition: text-shadow 0.3s ease;
}

/* Case badge subtle animation */
.case-badge {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.case-card:hover .case-badge,
.case-list-item:hover .case-badge {
    transform: scale(1.05);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

/* Section header line decoration - positioned at bottom left */
.section-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--color-primary);
    border-radius: 2px;
    transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.section-header:hover::after {
    width: 60px;
}