/* 
  Jasper Tech International - Color Palette & Base Styles
  Mobile-First Responsive Design
*/
:root {
  --primary-dark: #0D0D0D;
  --primary-accent: #F48B44;
  --primary-light: #FFFFFF;
  
  --text-primary: #F5F5F5;
  --text-secondary: #A9A9A9;
  
  --border-color: #333333;
  --button-text-dark: #0D0D0D;

  --font-primary: 'Poppins', sans-serif;
  --font-display: 'Rajdhani', sans-serif;
  
  --header-height: 80px;
  --header-height-mobile: 70px;
  --nav-width: 320px;
  --nav-width-mobile: 280px;
}

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

/* --- Blog Styles - UPDATED VERSION 3.0 --- */
.blog-section {
    padding: 4rem 0;
    background: linear-gradient(135deg, rgba(13, 13, 13, 0.95) 0%, rgba(26, 26, 26, 0.95) 100%);
    position: relative;
}

/* --- Blog Post Page Styles --- */
.blog-post {
    background: var(--primary-dark);
    min-height: 100vh;
}

.blog-hero {
    padding: 6rem 0 4rem;
    background: linear-gradient(135deg, rgba(13, 13, 13, 0.98) 0%, rgba(26, 26, 26, 0.98) 100%);
    position: relative;
    overflow: hidden;
}

.blog-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 20%, rgba(244, 139, 68, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(244, 139, 68, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.blog-hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 2;
}

.blog-meta {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.blog-date, .blog-category, .blog-keywords {
    background: rgba(244, 139, 68, 0.1);
    color: var(--primary-accent);
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid rgba(244, 139, 68, 0.2);
    backdrop-filter: blur(10px);
}

.blog-keywords {
    background: rgba(52, 152, 219, 0.1);
    color: #3498db;
    border-color: rgba(52, 152, 219, 0.2);
    font-size: 0.8rem;
    max-width: 300px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.blog-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    line-height: 1.2;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--primary-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.blog-excerpt {
    font-size: 1.2rem;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto;
}

.blog-featured-image {
    padding: 0;
    background: var(--primary-dark);
}

.featured-image-wrapper {
    max-width: 1000px;
    margin: 0 auto;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    position: relative;
}

.featured-image {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.featured-image:hover {
    transform: scale(1.02);
}

.blog-content-section {
    padding: 4rem 0;
    background: var(--primary-dark);
    position: relative;
}

.blog-content-wrapper {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.blog-content {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.02);
    padding: 3rem;
    border-radius: 20px;
    border: 1px solid rgba(244, 139, 68, 0.1);
    backdrop-filter: blur(10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.blog-content h1, .blog-content h2, .blog-content h3, .blog-content h4, .blog-content h5, .blog-content h6 {
    color: var(--text-primary);
    margin: 2rem 0 1rem;
    font-weight: 600;
}

.blog-content h1 { font-size: 2.2rem; }
.blog-content h2 { font-size: 1.8rem; }
.blog-content h3 { font-size: 1.5rem; }
.blog-content h4 { font-size: 1.3rem; }

.blog-content p {
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.blog-content a {
    color: var(--primary-accent);
    text-decoration: none;
    border-bottom: 1px solid rgba(244, 139, 68, 0.3);
    transition: all 0.3s ease;
}

.blog-content a:hover {
    color: #ff6b35;
    border-bottom-color: var(--primary-accent);
}

.blog-content ul, .blog-content ol {
    margin: 1.5rem 0;
    padding-left: 2rem;
}

.blog-content li {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.blog-content blockquote {
    border-left: 4px solid var(--primary-accent);
    padding-left: 2rem;
    margin: 2rem 0;
    font-style: italic;
    color: var(--text-secondary);
    background: rgba(244, 139, 68, 0.05);
    padding: 1.5rem 2rem;
    border-radius: 0 10px 10px 0;
}

.blog-content code {
    background: rgba(244, 139, 68, 0.1);
    color: var(--primary-accent);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
}

.blog-content pre {
    background: rgba(0, 0, 0, 0.3);
    padding: 1.5rem;
    border-radius: 10px;
    overflow-x: auto;
    margin: 1.5rem 0;
    border: 1px solid rgba(244, 139, 68, 0.2);
}

.blog-content pre code {
    background: none;
    color: var(--text-primary);
    padding: 0;
}

.reading-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    z-index: 1000;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-accent) 0%, #ff6b35 100%);
    width: 0%;
    transition: width 0.1s ease;
}

.related-posts {
    padding: 4rem 0;
    background: linear-gradient(135deg, rgba(13, 13, 13, 0.95) 0%, rgba(26, 26, 26, 0.95) 100%);
}

.related-title {
    text-align: center;
    font-size: 2rem;
    color: var(--text-primary);
    margin-bottom: 3rem;
    font-weight: 600;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.related-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(244, 139, 68, 0.2);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.related-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.25);
    border-color: rgba(244, 139, 68, 0.4);
}

.related-image {
    height: 200px;
    overflow: hidden;
    position: relative;
}

.related-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.related-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(244, 139, 68, 0.1) 0%, rgba(244, 139, 68, 0.05) 100%);
}

.placeholder-icon {
    font-size: 3rem;
    opacity: 0.6;
}

.related-content {
    padding: 1.5rem;
}

.related-post-title {
    margin-bottom: 0.5rem;
}

.related-post-title a {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 600;
    transition: color 0.3s ease;
}

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

.related-date {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.blog-navigation {
    padding: 3rem 0;
    background: var(--primary-dark);
    border-top: 1px solid rgba(244, 139, 68, 0.1);
}

.nav-links {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 800px;
    margin: 0 auto;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-primary);
    text-decoration: none;
    padding: 1rem 1.5rem;
    border: 1px solid rgba(244, 139, 68, 0.2);
    border-radius: 25px;
    transition: all 0.3s ease;
    background: rgba(244, 139, 68, 0.05);
    backdrop-filter: blur(10px);
}

.nav-link:hover {
    background: rgba(244, 139, 68, 0.1);
    border-color: var(--primary-accent);
    color: var(--primary-accent);
    transform: translateY(-2px);
}

.nav-icon {
    font-size: 1.2rem;
    font-weight: bold;
}

.nav-text {
    font-weight: 500;
}

/* Responsive Design for Blog Post */
@media (max-width: 768px) {
    .blog-hero {
        padding: 4rem 0 3rem;
    }
    
    .blog-title {
        font-size: 2.2rem;
    }
    
    .blog-excerpt {
        font-size: 1.1rem;
    }
    
    .blog-content {
        padding: 2rem;
        font-size: 1rem;
    }
    
    .blog-content h1 { font-size: 1.8rem; }
    .blog-content h2 { font-size: 1.5rem; }
    .blog-content h3 { font-size: 1.3rem; }
    
    .related-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .nav-links {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .blog-hero {
        padding: 3rem 0 2rem;
    }
    
    .blog-title {
        font-size: 1.8rem;
    }
    
    .blog-meta {
        gap: 1rem;
    }
    
    .blog-date, .blog-category {
        font-size: 0.8rem;
        padding: 0.4rem 0.8rem;
    }
    
    .blog-content {
        padding: 1.5rem;
    }
    
    .related-image {
        height: 150px;
    }
}

.blog-section .section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.blog-section .section-title h2 {
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--primary-accent) 0%, #ff6b35 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.blog-section .section-title p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

.blog-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-top: 2rem;
}

@media (min-width: 768px) {
    .blog-grid {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
        gap: 2.5rem;
    }
}

@media (min-width: 1024px) {
    .blog-grid {
        grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
        gap: 3rem;
    }
}

@media (max-width: 480px) {
    .blog-grid {
        gap: 1.5rem;
        margin-top: 1.5rem;
    }
    
    .blog-section .section-title {
        margin-bottom: 2rem;
    }
    
    .blog-section .section-title h2 {
        font-size: 1.8rem;
    }
    
    .blog-section .section-title p {
        font-size: 1rem;
    }
}

.blog-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(244, 139, 68, 0.2);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    position: relative;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.blog-card:hover,
.blog-card:focus-within {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4), 0 0 30px rgba(244, 139, 68, 0.3);
    border-color: rgba(244, 139, 68, 0.5);
}

.blog-card:focus-within {
    outline: 2px solid var(--primary-accent);
    outline-offset: 2px;
}

.blog-image {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.blog-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(244, 139, 68, 0.2) 0%, transparent 50%, rgba(0, 0, 0, 0.3) 100%);
    pointer-events: none;
    z-index: 1;
}

/* Removed sparkle effect for cleaner look */

@media (min-width: 768px) {
    .blog-image {
        height: 220px;
    }
}

@media (min-width: 1024px) {
    .blog-image {
        height: 240px;
    }
}

@media (max-width: 480px) {
    .blog-image {
        height: 180px;
    }
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.3s ease;
}

.blog-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #2a2a2a 0%, #3a3a3a 100%);
}

.placeholder-icon {
    font-size: 3rem;
    opacity: 0.6;
    color: var(--text-secondary);
}

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

.blog-content {
    padding: 1.5rem;
}

@media (min-width: 768px) {
    .blog-content {
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    .blog-content {
        padding: 1.25rem;
    }
}

.blog-content h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    line-height: 1.3;
    color: var(--primary-light);
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.blog-content h3::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 30px;
    height: 3px;
    background: linear-gradient(135deg, var(--primary-accent) 0%, #ff6b35 100%);
    border-radius: 2px;
}

@media (min-width: 768px) {
    .blog-content h3 {
        font-size: 1.4rem;
    }
}

.blog-content p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
    font-size: 0.95rem;
}

@media (min-width: 768px) {
    .blog-content p {
        font-size: 1rem;
    }
}

.blog-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1.5rem;
    font-size: 0.85rem;
}

@media (max-width: 480px) {
    .blog-meta {
        gap: 0.75rem;
        margin-bottom: 1.25rem;
        font-size: 0.8rem;
    }
}

.blog-meta span {
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.blog-meta .author::before {
    content: '👤';
    font-size: 0.9rem;
}

.blog-meta .date::before {
    content: '📅';
    font-size: 0.9rem;
}

.read-more {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-accent) 0%, #ff6b35 100%);
    color: #FFFFFF !important;
    text-decoration: none;
    padding: 0.75rem 1.5rem;
    border-radius: 12px;
    font-weight: 700;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(244, 139, 68, 0.4), 0 0 0 2px rgba(244, 139, 68, 0.2);
    width: 100%;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.read-more::before {
    content: '→';
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.2rem;
    opacity: 0.9;
    transition: transform 0.3s ease;
}

.read-more:hover::before {
    transform: translateY(-50%) translateX(3px);
}

@media (min-width: 768px) {
    .read-more {
        width: auto;
    }
}

.read-more:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(244, 139, 68, 0.4);
}

/* Blog card loading state */
.blog-card.loading {
    opacity: 0.7;
    pointer-events: none;
}

/* Blog card entrance animation */
.blog-card {
    animation: slideInUp 0.6s ease-out;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Removed sparkle animation */

.blog-card.loading .blog-image {
    background: linear-gradient(90deg, #2a2a2a 25%, #3a3a3a 50%, #2a2a2a 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* Empty state */
.blog-grid:empty::after {
    content: 'No blog posts available yet.';
    display: block;
    text-align: center;
    color: var(--text-secondary);
    font-style: italic;
    padding: 3rem 0;
    grid-column: 1 / -1;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
}

body {
  background-color: var(--primary-dark);
  color: var(--text-primary);
  font-family: var(--font-primary);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

.container {
    width: 95%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Mobile-first container adjustments */
@media (min-width: 768px) {
    .container {
        padding: 0 2rem;
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 3rem;
    }
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    color: var(--primary-light);
    margin-bottom: 1rem;
    line-height: 1.2;
    word-wrap: break-word;
    hyphens: auto;
}

h1 {
    font-size: 2.5rem;
    font-weight: 700;
}

h2 {
    font-size: 2rem;
    font-weight: 600;
}

h3 {
    font-size: 1.5rem;
    font-weight: 600;
}

h4 {
    font-size: 1.25rem;
    font-weight: 600;
}

h5, h6 {
    font-size: 1.1rem;
    font-weight: 600;
}

/* Mobile-first typography scaling */
@media (min-width: 768px) {
    h1 { font-size: 3rem; }
    h2 { font-size: 2.5rem; }
    h3 { font-size: 1.8rem; }
    h4 { font-size: 1.5rem; }
    h5, h6 { font-size: 1.25rem; }
}

@media (min-width: 1024px) {
    h1 { font-size: 3.5rem; }
    h2 { font-size: 3rem; }
    h3 { font-size: 2rem; }
    h4 { font-size: 1.75rem; }
    h5, h6 { font-size: 1.4rem; }
}

p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    font-size: 1rem;
    line-height: 1.7;
}

@media (min-width: 768px) {
    p { font-size: 1.05rem; }
}

a {
  color: var(--primary-accent);
  text-decoration: none;
  transition: color 0.3s ease;
  -webkit-tap-highlight-color: transparent;
}

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

/* --- Header & Navigation --- */
header {
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
    background: rgba(13, 13, 13, 0.95);
    backdrop-filter: blur(20px);
    position: sticky;
    top: 0;
    z-index: 1000;
    min-height: var(--header-height-mobile);
}

@media (min-width: 768px) {
    header {
        padding: 1.5rem 0;
        min-height: var(--header-height);
    }
}

header nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
    z-index: 1001;
}

.logo-image {
    height: 60px;
    width: auto;
    object-fit: contain;
    border-radius: 8px;
    transition: transform 0.3s ease;
}

@media (min-width: 768px) {
    .logo-image {
        height: 80px;
    }
}

@media (min-width: 1024px) {
    .logo-image {
        height: 100px;
    }
}

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

.logo a strong {
    color: var(--primary-accent);
}

.nav-links {
    display: flex;
    align-items: center;
}

.nav-links ul {
    list-style: none;
    display: flex;
    margin-right: 2rem;
}

.nav-links ul li {
    margin-left: 2rem;
}

.nav-links ul li a {
    color: var(--text-primary);
    font-weight: 600;
    padding: 0.5rem 0;
    position: relative;
    transition: color 0.3s ease;
    white-space: nowrap;
}

.nav-links ul li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-accent);
    transition: width 0.3s ease;
}

.nav-links ul li a:hover::after {
    width: 100%;
}

/* --- Buttons --- */
.primary-button, .secondary-button {
  background-color: var(--primary-accent);
  color: var(--button-text-dark);
  font-weight: bold;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  display: inline-block;
  transition: all 0.3s ease;
  font-size: 1rem;
  cursor: pointer;
  text-align: center;
  min-height: 44px;
  line-height: 1.2;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.primary-button:hover, .secondary-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(244, 139, 68, 0.3);
    color: var(--button-text-dark);
}

.primary-button:active, .secondary-button:active {
    transform: translateY(0);
    box-shadow: 0 4px 15px rgba(244, 139, 68, 0.3);
}

@media (max-width: 480px) {
    .primary-button, .secondary-button {
        padding: 14px 20px;
        font-size: 0.95rem;
        width: 100%;
        max-width: 280px;
    }
}

/* --- Hero Section --- */
.hero {
    display: flex;
    align-items: center;
    padding: 4rem 0;
    min-height: 70vh;
    background: linear-gradient(rgba(13,13,13,0.8), rgba(13,13,13,0.8)), url('../assets/OIG1.jpeg') center/cover no-repeat;
    background-blend-mode: darken;
    position: relative;
    text-align: center;
}

@media (min-width: 768px) {
    .hero {
        padding: 6rem 0;
        min-height: 80vh;
        text-align: left;
    }
}

.hero-flex {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

@media (min-width: 768px) {
    .hero-flex {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }
}

.hero-text {
    flex: 1;
    color: var(--primary-light);
    max-width: 700px;
    margin-bottom: 2rem;
}

@media (min-width: 768px) {
    .hero-text {
        margin-bottom: 0;
        margin-right: 2rem;
    }
}

.hero-text h1 {
    margin-bottom: 1.5rem;
    animation: fadeInUp 1s ease-out;
}

.hero-text p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    animation: fadeInUp 1s ease-out 0.2s both;
}

@media (min-width: 768px) {
    .hero-text p {
        font-size: 1.2rem;
    }
}

.hero-buttons {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
    animation: fadeInUp 1s ease-out 0.4s both;
}

@media (min-width: 768px) {
    .hero-buttons {
        flex-direction: row;
        gap: 1.5rem;
        align-items: center;
    }
}

.hero-buttons a:first-child {
    margin-right: 0;
}

@media (min-width: 768px) {
    .hero-buttons a:first-child {
        margin-right: 1rem;
    }
}

.hero-image {
    display: none;
}

/* --- Section Title --- */
.section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title h2 {
    font-size: 2rem;
    position: relative;
    display: inline-block;
    padding-bottom: 0.5rem;
}

@media (min-width: 768px) {
    .section-title h2 {
        font-size: 2.5rem;
    }
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background-color: var(--primary-accent);
}

.section-title p {
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* --- Services Section --- */
.services-section {
    padding: 4rem 0;
}

@media (min-width: 768px) {
    .services-section {
        padding: 6rem 0;
    }
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 480px) {
    .services-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 2rem;
    }
}

.service-card {
    background-color: #1a1a1a;
    padding: 2rem 1.5rem;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

@media (min-width: 768px) {
    .service-card {
        padding: 3.5rem 2.5rem;
    }
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(135deg, var(--primary-accent), #ff6b35);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
    border-color: var(--primary-accent);
}

.service-card h3 {
    font-size: 1.3rem;
    color: var(--primary-accent);
    margin-bottom: 1rem;
}

@media (min-width: 768px) {
    .service-card h3 {
        font-size: 1.5rem;
    }
}

.service-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.section-link {
    text-align: center;
    margin-top: 3rem;
}

/* --- Portfolio Section --- */
.portfolio-section {
    padding: 4rem 0;
    background-color: #1a1a1a;
}

@media (min-width: 768px) {
    .portfolio-section {
        padding: 6rem 0;
    }
}

.portfolio-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 480px) {
    .portfolio-grid {
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
        gap: 2rem;
    }
}

.portfolio-card {
    background-color: var(--primary-dark);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    padding: 2rem 1.5rem;
    position: relative;
}

@media (min-width: 768px) {
    .portfolio-card {
        padding: 3.5rem 2.5rem;
    }
}

.portfolio-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(135deg, var(--primary-accent), #ff6b35);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.portfolio-card:hover::before {
    transform: scaleX(1);
}

.portfolio-card:hover {
     transform: translateY(-5px);
     box-shadow: 0 20px 40px rgba(0,0,0,0.3);
     border-color: var(--primary-accent);
}

.portfolio-card img {
    width: 100%;
    display: block;
    border-radius: 8px;
}

.portfolio-info {
    padding: 1.5rem 0;
}

.portfolio-info h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

@media (min-width: 768px) {
    .portfolio-info h3 {
        font-size: 1.4rem;
    }
}

.portfolio-info span {
    color: var(--primary-accent);
    font-weight: 600;
}

.portfolio-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.portfolio-link:hover {
    text-decoration: none;
}

/* --- Contact Section --- */
.contact-section {
    padding: 4rem 0;
}

@media (min-width: 768px) {
    .contact-section {
        padding: 6rem 0;
    }
}

.contact-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-top: 3rem;
}

@media (min-width: 768px) {
    .contact-content {
        flex-direction: row;
        gap: 4rem;
        align-items: flex-start;
    }
}

.contact-info {
    flex: 1;
    background-color: #1a1a1a;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.contact-info h3 {
    color: var(--primary-accent);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

@media (min-width: 768px) {
    .contact-info h3 {
        font-size: 1.5rem;
    }
}

.contact-item {
    margin-bottom: 1rem;
    padding: 0.5rem 0;
}

.contact-item strong {
    display: block;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.contact-item a {
    color: var(--primary-accent);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-item a:hover {
    color: #ff6b35;
}

.contact-item span {
    color: var(--text-secondary);
}

.contact-form {
    flex: 1.5;
    background-color: #1a1a1a;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

@media (min-width: 768px) {
    .contact-form {
        flex: 1.5;
    }
}

.contact-form h3 {
    color: var(--primary-accent);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

@media (min-width: 768px) {
    .contact-form h3 {
        font-size: 1.5rem;
    }
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.form-group label {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 0.25rem;
    display: block;
}

.form-group label::after {
    content: ' *';
    color: #ff4757;
    font-weight: bold;
}

.form-group label[for="company"]::after {
    content: ' (Optional)';
    color: var(--text-secondary);
    font-weight: normal;
    font-size: 0.85rem;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 1rem 1.2rem;
    background-color: #0f0f0f;
    border: 2px solid var(--border-color);
    color: var(--text-primary);
    border-radius: 8px;
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    min-height: 44px;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

@media (min-width: 768px) {
    .contact-form input,
    .contact-form textarea {
        padding: 1.2rem 1.5rem;
    }
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-accent);
    background-color: #151515;
    box-shadow: 0 0 0 3px rgba(244, 139, 68, 0.1), 0 4px 12px rgba(0,0,0,0.2);
    transform: translateY(-1px);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: #666;
    font-style: italic;
}

.contact-form input:hover,
.contact-form textarea:hover {
    border-color: #555;
    background-color: #151515;
}

.contact-form textarea {
    min-height: 120px;
    resize: vertical;
    line-height: 1.6;
}

.contact-form textarea:focus {
    min-height: 140px;
}

.contact-form button {
    width: 100%;
    margin-top: 2rem;
    font-size: 1.1rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--primary-accent), #ff6b35);
    border: none;
    border-radius: 8px;
    color: var(--button-text-dark);
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(244, 139, 68, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    min-height: 50px;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

@media (min-width: 768px) {
    .contact-form button {
        padding: 1.2rem 2rem;
    }
}

.contact-form button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(244, 139, 68, 0.4);
    background: linear-gradient(135deg, #ff6b35, var(--primary-accent));
}

.contact-form button:active {
    transform: translateY(0);
    box-shadow: 0 2px 10px rgba(244, 139, 68, 0.3);
}

/* Success and Error Messages */
.success-message,
.error-message {
    padding: 1rem 1.5rem;
    border-radius: 8px;
    margin-bottom: 2rem;
    font-weight: 500;
    border-left: 4px solid;
    animation: slideInRight 0.3s ease-out;
}

.success-message {
    background-color: rgba(46, 204, 113, 0.1);
    border-color: #2ecc71;
    color: #2ecc71;
}

.error-message {
    background-color: rgba(231, 76, 60, 0.1);
    border-color: #e74c3c;
    color: #e74c3c;
}

/* --- Page-specific styles --- */
.page-section {
    padding-top: 4rem;
    padding-bottom: 4rem;
}

@media (min-width: 768px) {
    .page-section {
        padding-top: 6rem;
        padding-bottom: 6rem;
    }
}

/* --- About Section --- */
.about-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    text-align: center;
}

@media (min-width: 768px) {
    .about-content {
        flex-direction: row;
        align-items: center;
        gap: 3rem;
        text-align: left;
    }
}

.about-image {
    flex: 1;
    max-width: 100%;
}

.about-image img {
    max-width: 100%;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.about-text {
    flex: 1.2;
}

.about-text h3 {
    color: var(--primary-accent);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

@media (min-width: 768px) {
    .about-text h3 {
        font-size: 1.8rem;
    }
}

/* --- Footer --- */
.site-footer {
    background-color: #1a1a1a;
    padding: 3rem 0 2rem 0;
    border-top: 1px solid var(--border-color);
}

@media (min-width: 768px) {
    .site-footer {
        padding: 4rem 0 2rem 0;
    }
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 3rem;
    text-align: center;
}

@media (min-width: 768px) {
    .footer-content {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.footer-about, .footer-links, .footer-contact {
    flex: 1;
    min-width: 250px;
}

.footer-about h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

@media (min-width: 768px) {
    .footer-about h3 {
        font-size: 1.8rem;
    }
}

.footer-about strong {
    color: var(--primary-accent);
}

.footer-links h4, .footer-contact h4 {
    font-size: 1.2rem;
    color: var(--primary-light);
    margin-bottom: 1rem;
}

@media (min-width: 768px) {
    .footer-links h4, .footer-contact h4 {
        font-size: 1.4rem;
    }
}

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

.footer-links ul li {
    margin-bottom: 0.5rem;
}

.footer-links ul li a {
    color: var(--text-secondary);
    transition: color 0.3s ease;
}

.footer-links ul li a:hover {
    color: var(--primary-accent);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
}

/* --- Mobile Navigation --- */
.nav-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1001;
    padding: 0;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

@media (min-width: 768px) {
    .nav-toggle {
        display: none;
    }
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 3px;
    margin: 3px 0;
    background: var(--primary-accent);
    border-radius: 2px;
    transition: all 0.3s ease;
    transform-origin: center;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

.nav-close {
    display: block;
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    color: var(--primary-accent);
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    z-index: 2100;
    line-height: 1;
    padding: 0;
    transition: color 0.2s;
    width: 44px;
    height: 44px;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

@media (min-width: 768px) {
    .nav-close {
        display: none;
    }
}

.nav-close:hover {
    color: var(--primary-light);
}

.nav-backdrop {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(13,13,13,0.8);
    z-index: 1500;
    opacity: 0;
    transition: opacity 0.3s ease;
    backdrop-filter: blur(5px);
}

.nav-backdrop.show {
    display: block;
    opacity: 1;
}

.nav-socials {
    display: none;
}

@media (min-width: 768px) {
    .nav-socials {
        display: flex;
        gap: 1rem;
        align-items: center;
    }
}

.nav-social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: rgba(244, 139, 68, 0.1);
    transition: all 0.3s ease;
    -webkit-tap-highlight-color: transparent;
}

.nav-social-icon:hover {
    background: rgba(244, 139, 68, 0.2);
    transform: translateY(-2px);
}

/* Mobile Navigation Menu */
@media (max-width: 767px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: 0;
        height: 100vh;
        width: var(--nav-width-mobile);
        max-width: 85vw;
        background: var(--primary-dark);
        flex-direction: column;
        align-items: flex-start;
        gap: 0;
        padding: 3rem 1.5rem 2rem 1.5rem;
        box-shadow: -8px 0 32px rgba(0,0,0,0.4);
        transition: all 0.35s cubic-bezier(.4,0,.2,1);
        transform: translateX(100%);
        opacity: 0;
        overflow-y: auto;
        z-index: 2000;
        border-radius: 16px 0 0 16px;
        border-left: 1px solid var(--border-color);
    }
    
    .nav-links.open {
        transform: translateX(0);
        opacity: 1;
        pointer-events: auto;
    }
    
    .nav-links ul {
        flex-direction: column;
        width: 100%;
        margin: 0 0 2rem 0;
        gap: 0.5rem;
    }
    
    .nav-links ul li {
        margin: 0;
        text-align: left;
        width: 100%;
    }
    
    .nav-links ul li a {
        display: block;
        padding: 1rem 1.5rem;
        border-radius: 8px;
        transition: all 0.3s ease;
        font-size: 1.1rem;
    }
    
    .nav-links ul li a:hover {
        background: rgba(244, 139, 68, 0.1);
        color: var(--primary-accent);
    }
    
    .nav-links .primary-button {
        width: 100%;
        margin: 1rem 0 0 0;
        display: block;
        text-align: center;
    }
}

/* --- Responsive Design --- */
@media (max-width: 480px) {
    .container {
        width: 98%;
        padding: 0 0.5rem;
    }
    
    .hero {
        padding: 3rem 0;
        min-height: 60vh;
    }
    
    .hero-text h1 {
        font-size: 2rem;
    }
    
    .hero-text p {
        font-size: 1rem;
    }
    
    .section-title h2 {
        font-size: 1.8rem;
    }
    
    .service-card, .portfolio-card {
        padding: 1.5rem 1rem;
    }
    
    .contact-info, .contact-form {
        padding: 1.5rem;
    }
    
    .contact-form input, .contact-form textarea {
        font-size: 16px;
        padding: 0.8rem 1rem;
    }
    
    .logo-image {
        height: 50px;
    }
    
    header nav {
        flex-direction: row;
        align-items: center;
        gap: 0;
    }
    
    .nav-links {
        width: 90vw;
        max-width: 300px;
    }
}

/* --- Animations --- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* --- Touch Device Optimizations --- */
@media (hover: none) and (pointer: coarse) {
    .service-card:hover,
    .portfolio-card:hover {
        transform: none;
    }
    
    .primary-button:hover,
    .secondary-button:hover {
        transform: none;
    }
    
    .contact-form button:hover {
        transform: none;
    }
    
    .blog-card:hover {
        transform: none;
    }
    
    .blog-card:hover .blog-image img {
        transform: none;
    }
    
    .read-more:hover {
        transform: none;
    }
}

/* --- High DPI Display Support --- */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .logo-image {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* --- Print Styles --- */
@media print {
    .nav-toggle,
    .nav-links,
    .nav-close,
    .nav-backdrop {
        display: none !important;
    }
    
    header {
        position: static;
        border-bottom: 2px solid #000;
    }
    
    .hero {
        background: none !important;
        color: #000 !important;
    }
    
    .service-card,
    .portfolio-card,
    .contact-info,
    .contact-form {
        border: 1px solid #ccc;
        break-inside: avoid;
    }
}

/* --- Accessibility Improvements --- */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* --- Focus Styles for Keyboard Navigation --- */
.nav-toggle:focus,
.nav-close:focus,
.primary-button:focus,
.secondary-button:focus,
.contact-form button:focus,
.contact-form input:focus,
.contact-form textarea:focus,
.read-more:focus {
    outline: 2px solid var(--primary-accent);
    outline-offset: 2px;
}

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

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--primary-accent);
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* --- Marketplace Read More Button --- */
.read-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, var(--primary-accent) 0%, #ff6b35 100%);
    color: #FFFFFF;
    text-decoration: none;
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(244, 139, 68, 0.3);
    border: 1px solid rgba(244, 139, 68, 0.2);
}

.read-more-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(244, 139, 68, 0.4);
    color: #FFFFFF;
}

.read-more-btn svg {
    transition: transform 0.3s ease;
}

.read-more-btn:hover svg {
    transform: translateX(3px);
}

/* --- Product Page Styles --- */
.product-hero {
    padding: 4rem 0;
    background: linear-gradient(135deg, rgba(13, 13, 13, 0.98) 0%, rgba(26, 26, 26, 0.98) 100%);
    position: relative;
    overflow: hidden;
}

.product-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 20%, rgba(244, 139, 68, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(244, 139, 68, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.product-hero-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    align-items: start;
    position: relative;
    z-index: 2;
}

.product-image-section {
    position: relative;
}

.product-image {
    width: 100%;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    background: rgba(255, 255, 255, 0.05);
}

.product-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.product-image:hover img {
    transform: scale(1.05);
}

.product-image-placeholder {
    width: 100%;
    aspect-ratio: 16/9;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(244, 139, 68, 0.1) 0%, rgba(244, 139, 68, 0.05) 100%);
    border-radius: 16px;
}

.product-badges {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.product-type-badge {
    background: rgba(244, 139, 68, 0.1);
    color: var(--primary-accent);
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    border: 1px solid rgba(244, 139, 68, 0.2);
    backdrop-filter: blur(10px);
}

.product-price-badge {
    background: rgba(46, 204, 113, 0.1);
    color: #2ecc71;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    border: 1px solid rgba(46, 204, 113, 0.2);
    backdrop-filter: blur(10px);
}

.product-price-badge.free {
    background: rgba(52, 152, 219, 0.1);
    color: #3498db;
    border-color: rgba(52, 152, 219, 0.2);
}

.product-info-section {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
    flex-wrap: wrap;
}

.breadcrumb a {
    color: var(--primary-accent);
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumb a:hover {
    color: #ff6b35;
}

.breadcrumb .separator {
    color: var(--text-secondary);
}

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

.product-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
    margin: 0;
}

.product-category {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
    font-weight: 500;
}

.product-description {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin: 0;
}

.product-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.action-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.action-btn.demo-btn {
    background: rgba(52, 152, 219, 0.1);
    color: #3498db;
    border-color: rgba(52, 152, 219, 0.2);
}

.action-btn.demo-btn:hover {
    background: rgba(52, 152, 219, 0.2);
    transform: translateY(-2px);
}

.action-btn.github-btn {
    background: rgba(44, 62, 80, 0.1);
    color: #2c3e50;
    border-color: rgba(44, 62, 80, 0.2);
}

.action-btn.github-btn:hover {
    background: rgba(44, 62, 80, 0.2);
    transform: translateY(-2px);
}

.action-btn.primary-btn {
    background: linear-gradient(135deg, var(--primary-accent) 0%, #ff6b35 100%);
    color: #FFFFFF;
    box-shadow: 0 4px 15px rgba(244, 139, 68, 0.3);
}

.action-btn.primary-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(244, 139, 68, 0.4);
    color: #FFFFFF;
}

/* Product Details Section */
.product-details {
    padding: 4rem 0;
    background: var(--primary-dark);
}

.product-details-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}

.product-section {
    background: rgba(255, 255, 255, 0.02);
    padding: 2.5rem;
    border-radius: 16px;
    border: 1px solid rgba(244, 139, 68, 0.1);
    backdrop-filter: blur(10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.product-section h2 {
    color: var(--text-primary);
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem;
    background: rgba(244, 139, 68, 0.05);
    border-radius: 8px;
    border: 1px solid rgba(244, 139, 68, 0.1);
}

.feature-item svg {
    flex-shrink: 0;
    margin-top: 0.2rem;
}

.feature-item span {
    color: var(--text-primary);
    line-height: 1.6;
}

.requirements-content {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 1rem;
}

.technical-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    border: 1px solid rgba(244, 139, 68, 0.1);
}

.detail-label {
    color: var(--text-secondary);
    font-weight: 500;
}

.detail-value {
    color: var(--text-primary);
    font-weight: 600;
}

.detail-value .free {
    color: #3498db;
}

/* Related Products Section */
.related-products {
    padding: 4rem 0;
    background: linear-gradient(135deg, rgba(13, 13, 13, 0.95) 0%, rgba(26, 26, 26, 0.95) 100%);
}

.related-products h2 {
    text-align: center;
    font-size: 2rem;
    color: var(--text-primary);
    margin-bottom: 3rem;
    font-weight: 600;
}

.related-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.related-product-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(244, 139, 68, 0.2);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.related-product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.25);
    border-color: rgba(244, 139, 68, 0.4);
}

.related-product-image {
    height: 200px;
    overflow: hidden;
    position: relative;
}

.related-product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.related-product-card:hover .related-product-image img {
    transform: scale(1.05);
}

.related-product-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(244, 139, 68, 0.1) 0%, rgba(244, 139, 68, 0.05) 100%);
}

.related-product-content {
    padding: 1.5rem;
}

.related-product-content h3 {
    color: var(--text-primary);
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.related-product-content p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: 1rem;
}

.related-product-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    font-size: 0.85rem;
}

.related-category {
    font-weight: 500;
}

.related-price {
    font-weight: 600;
    color: var(--text-primary);
}

.related-price .free {
    color: #3498db;
}

.related-product-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-accent);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.related-product-link:hover {
    color: #ff6b35;
    transform: translateX(3px);
}

/* Product CTA Section */
.product-cta {
    padding: 4rem 0;
    background: var(--primary-dark);
    border-top: 1px solid rgba(244, 139, 68, 0.1);
}

.cta-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.cta-content h2 {
    color: var(--text-primary);
    font-size: 2rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.cta-content p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
}

.cta-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.cta-btn.primary {
    background: linear-gradient(135deg, var(--primary-accent) 0%, #ff6b35 100%);
    color: #FFFFFF;
    box-shadow: 0 4px 15px rgba(244, 139, 68, 0.3);
}

.cta-btn.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(244, 139, 68, 0.4);
    color: #FFFFFF;
}

.cta-btn.secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border: 1px solid rgba(244, 139, 68, 0.2);
}

.cta-btn.secondary:hover {
    background: rgba(244, 139, 68, 0.1);
    transform: translateY(-2px);
}

/* Responsive Design for Product Page */
@media (max-width: 768px) {
    .product-hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .product-title {
        font-size: 2rem;
    }
    
    .product-actions {
        flex-direction: column;
    }
    
    .action-btn {
        justify-content: center;
    }
    
    .product-section {
        padding: 1.5rem;
    }
    
    .technical-details {
        grid-template-columns: 1fr;
    }
    
    .related-products-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .product-hero {
        padding: 3rem 0;
    }
    
    .product-title {
        font-size: 1.8rem;
    }
    
    .product-description {
        font-size: 1rem;
    }
    
    .product-badges {
        justify-content: center;
    }
    
         .breadcrumb {
         justify-content: center;
     }
 }
 
 /* --- Product Inquiry Page Styles --- */
 .inquiry-hero {
     padding: 4rem 0;
     background: linear-gradient(135deg, rgba(13, 13, 13, 0.98) 0%, rgba(26, 26, 26, 0.98) 100%);
     position: relative;
     overflow: hidden;
 }
 
 .inquiry-hero::before {
     content: '';
     position: absolute;
     top: 0;
     left: 0;
     right: 0;
     bottom: 0;
     background: radial-gradient(circle at 30% 20%, rgba(244, 139, 68, 0.1) 0%, transparent 50%),
                 radial-gradient(circle at 70% 80%, rgba(244, 139, 68, 0.05) 0%, transparent 50%);
     pointer-events: none;
 }
 
 .inquiry-hero-content {
     display: grid;
     grid-template-columns: 1fr 1fr;
     gap: 3rem;
     align-items: start;
     position: relative;
     z-index: 2;
 }
 
 .inquiry-product-info h1 {
     font-size: 2.5rem;
     font-weight: 700;
     color: var(--text-primary);
     margin-bottom: 2rem;
     line-height: 1.2;
 }
 
 .product-summary {
     background: rgba(255, 255, 255, 0.03);
     padding: 2rem;
     border-radius: 16px;
     border: 1px solid rgba(244, 139, 68, 0.2);
     backdrop-filter: blur(10px);
 }
 
 .product-badge {
     display: flex;
     gap: 1rem;
     margin-bottom: 1rem;
     flex-wrap: wrap;
 }
 
 .product-name {
     background: rgba(244, 139, 68, 0.2);
     color: var(--primary-accent);
     padding: 0.5rem 1rem;
     border-radius: 25px;
     font-weight: 600;
     font-size: 0.9rem;
 }
 
 .product-category {
     background: rgba(52, 152, 219, 0.2);
     color: #3498db;
     padding: 0.5rem 1rem;
     border-radius: 25px;
     font-weight: 600;
     font-size: 0.9rem;
 }
 
 .product-description {
     color: var(--text-secondary);
     line-height: 1.6;
     font-size: 1rem;
 }
 
 .inquiry-form-container {
     background: rgba(255, 255, 255, 0.02);
     padding: 2.5rem;
     border-radius: 16px;
     border: 1px solid rgba(244, 139, 68, 0.2);
     backdrop-filter: blur(10px);
     box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
 }
 
 .inquiry-form {
     display: flex;
     flex-direction: column;
     gap: 1.5rem;
 }
 
 .form-row {
     display: grid;
     grid-template-columns: 1fr 1fr;
     gap: 1rem;
 }
 
 .form-group {
     display: flex;
     flex-direction: column;
     gap: 0.5rem;
 }
 
 .form-group label {
     color: var(--text-primary);
     font-weight: 600;
     font-size: 0.95rem;
 }
 
 .form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem 1.2rem;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(244, 139, 68, 0.2);
    color: var(--text-primary);
    border-radius: 8px;
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group select {
    background: rgba(26, 26, 26, 0.95);
    border: 2px solid rgba(244, 139, 68, 0.3);
    color: var(--text-primary);
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%23F48B44' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 1rem center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
    padding-right: 3rem;
}

.form-group select option {
    background: rgba(26, 26, 26, 0.98);
    color: var(--text-primary);
    padding: 0.75rem 1rem;
    border: none;
}

.form-group select option:hover,
.form-group select option:focus {
    background: rgba(244, 139, 68, 0.2);
    color: var(--primary-accent);
}
 
 .form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-accent);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 3px rgba(244, 139, 68, 0.1);
}

.form-group select:focus {
    outline: none;
    border-color: var(--primary-accent);
    background: rgba(26, 26, 26, 0.98);
    box-shadow: 0 0 0 3px rgba(244, 139, 68, 0.2);
    color: var(--primary-accent);
}
 
 .form-group input::placeholder,
 .form-group textarea::placeholder {
     color: var(--text-secondary);
     opacity: 0.7;
 }
 
 .form-group textarea {
     resize: vertical;
     min-height: 120px;
     line-height: 1.6;
 }
 
 .form-actions {
     display: flex;
     gap: 1rem;
     margin-top: 1rem;
     flex-wrap: wrap;
 }
 
 .btn-primary,
 .btn-secondary {
     display: inline-flex;
     align-items: center;
     gap: 0.5rem;
     padding: 1rem 2rem;
     border-radius: 8px;
     font-weight: 600;
     text-decoration: none;
     transition: all 0.3s ease;
     font-size: 1rem;
     border: none;
     cursor: pointer;
 }
 
 .btn-primary {
     background: linear-gradient(135deg, var(--primary-accent) 0%, #ff6b35 100%);
     color: #FFFFFF;
     box-shadow: 0 4px 15px rgba(244, 139, 68, 0.3);
 }
 
 .btn-primary:hover {
     transform: translateY(-2px);
     box-shadow: 0 6px 20px rgba(244, 139, 68, 0.4);
     color: #FFFFFF;
 }
 
 .btn-secondary {
     background: rgba(255, 255, 255, 0.05);
     color: var(--text-primary);
     border: 1px solid rgba(244, 139, 68, 0.2);
 }
 
 .btn-secondary:hover {
     background: rgba(244, 139, 68, 0.1);
     transform: translateY(-2px);
 }
 
 .success-message {
     background: rgba(46, 204, 113, 0.1);
     border: 1px solid rgba(46, 204, 113, 0.3);
     color: #2ecc71;
     padding: 1.5rem;
     border-radius: 12px;
     margin-bottom: 2rem;
     display: flex;
     align-items: center;
     gap: 1rem;
     font-weight: 600;
 }
 
 .error-message {
     background: rgba(231, 76, 60, 0.1);
     border: 1px solid rgba(231, 76, 60, 0.3);
     color: #e74c3c;
     padding: 1.5rem;
     border-radius: 12px;
     margin-bottom: 2rem;
     display: flex;
     align-items: center;
     gap: 1rem;
     font-weight: 600;
 }
 
 .inquiry-actions {
     display: flex;
     gap: 1rem;
     margin-top: 2rem;
     flex-wrap: wrap;
 }
 
 /* Why Choose Us Section */
 .why-choose-us {
     padding: 4rem 0;
     background: var(--primary-dark);
 }
 
 .why-choose-us h2 {
     text-align: center;
     font-size: 2rem;
     color: var(--text-primary);
     margin-bottom: 3rem;
     font-weight: 600;
 }
 
 .benefits-grid {
     display: grid;
     grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
     gap: 2rem;
     max-width: 1000px;
     margin: 0 auto;
 }
 
 .benefit-item {
     background: rgba(255, 255, 255, 0.03);
     padding: 2rem;
     border-radius: 16px;
     text-align: center;
     border: 1px solid rgba(244, 139, 68, 0.2);
     backdrop-filter: blur(10px);
     transition: all 0.3s ease;
 }
 
 .benefit-item:hover {
     transform: translateY(-5px);
     box-shadow: 0 15px 35px rgba(0, 0, 0, 0.25);
     border-color: rgba(244, 139, 68, 0.4);
 }
 
 .benefit-icon {
     margin-bottom: 1.5rem;
 }
 
 .benefit-item h3 {
     color: var(--text-primary);
     font-size: 1.3rem;
     margin-bottom: 1rem;
     font-weight: 600;
 }
 
 .benefit-item p {
     color: var(--text-secondary);
     line-height: 1.6;
 }
 
 /* Responsive Design for Inquiry Page */
 @media (max-width: 768px) {
     .inquiry-hero-content {
         grid-template-columns: 1fr;
         gap: 2rem;
     }
     
     .inquiry-product-info h1 {
         font-size: 2rem;
     }
     
     .form-row {
         grid-template-columns: 1fr;
     }
     
     .form-actions {
         flex-direction: column;
     }
     
     .btn-primary,
     .btn-secondary {
         justify-content: center;
     }
     
     .benefits-grid {
         grid-template-columns: 1fr;
         gap: 1.5rem;
     }
 }
 
 @media (max-width: 480px) {
     .inquiry-hero {
         padding: 3rem 0;
     }
     
     .inquiry-product-info h1 {
         font-size: 1.8rem;
     }
     
     .inquiry-form-container {
         padding: 1.5rem;
     }
     
     .product-badge {
         justify-content: center;
     }
 }