/* ===== CSS VARIABLES ===== */
:root {
    /* Light Theme (Default) - Enhanced Color Palette */
    --primary: #0066cc;
    --primary-dark: #004c99;
    --primary-light: #3385d6;
    --secondary: #34B7F1;
    --secondary-dark: #128C7E;
    --accent: #F55376;
    --accent-dark: #E91E63;
    --text: #3C4043;
    --text-light: #808080;
    --text-lighter: #B3B3B3;
    --bg: #ffffff;
    --card-bg: #f8fafc;
    --section-bg: #f8fafc;
    --border: #e2e8f0;
    --border-dark: #cbd5e1;
    --shadow: 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);
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --transition-slow: all 0.6s cubic-bezier(0.25, 0.8, 0.25, 1);
    --glass-bg: rgba(255, 255, 255, 0.8);
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --error-color: #ef4444;

    /* Fonts */
    --font-primary: 'Space Grotesk', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;

    /* Border Radius */
    --radius-sm: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
}

/* Dark Theme - Enhanced Color Palette */
[data-theme="dark"] {
    --primary: #4d94ff;
    --primary-dark: #0066cc;
    --primary-light: #80b3ff;
    --secondary: #5ac8fa;
    --secondary-dark: #34B7F1;
    --accent: #ff7a98;
    --accent-dark: #F55376;
    --text: #f1f5f9;
    --text-light: #cbd5e1;
    --text-lighter: #94a3b8;
    --bg: #0a0a0a;
    --card-bg: #1a1a1a;
    --section-bg: #121212;
    --border: #2a2a2a;
    --border-dark: #404040;
    --glass-bg: rgba(26, 26, 26, 0.8);
    --glass-border: rgba(255, 255, 255, 0.1);
}

/* ===== BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    color: var(--text);
    background-color: var(--bg);
    line-height: 1.6;
    transition: background-color var(--transition), color var(--transition);
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

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

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.75rem;
}

h4 {
    font-size: 1.5rem;
}

h5 {
    font-size: 1.25rem;
}

h6 {
    font-size: 1.1rem;
}

p {
    margin-bottom: var(--spacing-sm);
    color: var(--text-light);
}

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

a:hover {
    color: var(--accent);
}


.ah {
    color: var(--primary) !important;
    background-color: white !important;
}

.ah:hover {
    background-color: var(--primary) !important;
    color: white !important;
}

.bh {
    background-color: var(--primary) !important;
    color: white !important;
}

.bh:hover {
    color: var(--primary) !important;
    background-color: white !important;
}

/* ===== STATUS INDICATOR (PAGE LOAD) ===== */
.status-indicator {
    position: fixed;
    top: 0;
    left: 0;
    height: 4px;
    width: 100%;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transform-origin: left;
    transform: scaleX(0);
    z-index: 1000;
    transition: transform 2s ease;
}

.status-indicator.loading {
    animation: loading 2s ease forwards;
}

@keyframes loading {

    0%,
    100% {
        transform: scaleX(0);
    }

    70% {
        transform: scaleX(0.9);
    }

    100% {
        transform: scaleX(1);
    }
}

/* ===== SCROLL TO TOP BUTTON ===== */
.scroll-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition);
    z-index: 999;
    box-shadow: var(--shadow);
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top:hover {
    background: var(--accent);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

/* ===== HEADER STYLES ===== */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    z-index: 100;
    padding: var(--spacing-sm) 0;
    transition: all var(--transition-slow);
}

header.scrolled {
    padding: 0.5rem 0;
    box-shadow: var(--shadow);
}

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

.logo {
    display: flex;
    align-items: center;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--text);
    transition: transform var(--transition);
}

.logo:hover {
    transform: scale(1.05);
    color: var(--primary);
}

.logo i {
    margin-right: var(--spacing-xs);
    color: var(--primary);
    transition: transform var(--transition);
}

.logo:hover i {
    transform: rotate(-5deg);
}

nav {
    position: reference;
}

.nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
    z-index: 99;
}

.nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
}

.nav-links li a {
    color: var(--text);
    font-weight: 500;
    position: relative;
    padding: var(--spacing-xs) 0;
    transition: all var(--transition);
}

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

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

.nav-links li a:hover,
.nav-links li a.active {
    color: var(--primary);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.theme-btn {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all var(--transition);
}

.theme-btn:hover {
    background: var(--primary);
    color: white;
    transform: rotate(15deg);
}

.theme-icon {
    transition: transform var(--transition), opacity var(--transition);
}

.sun-icon {
    display: inline-block;
}

.moon-icon {
    display: none;
}

[data-theme="dark"] .sun-icon {
    display: none;
}

[data-theme="dark"] .moon-icon {
    display: inline-block;
    color: whitesmoke;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text);
    cursor: pointer;
    padding: var(--spacing-xs);
    transition: transform var(--transition);
}

.mobile-menu-btn:hover {
    transform: scale(1.1);
}

/* ===== SECTION STYLES ===== */
.section {
    padding: var(--spacing-xl) 0;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.section.visible {
    opacity: 1;
    transform: translateY(0);
}

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

.section-title h2 {
    position: relative;
    display: inline-block;
    margin-bottom: var(--spacing-sm);
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
}

/* ===== NEW BLOG HERO SECTION ===== */
.new-blog-hero {
    padding-top: 10rem;
    padding-bottom: 5rem;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
    position: relative;
    overflow: hidden;
    color: white;
    text-align: center;
}

.new-blog-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    z-index: 0;
    animation: pulse 8s ease-in-out infinite;
}

.new-blog-hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    z-index: 0;
    animation: pulse 10s ease-in-out infinite;
}

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

.new-blog-hero h1 {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    color: white;
}

.new-blog-hero p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto;
    color: rgba(255, 255, 255, 0.9);
}

.blog-breadcrumb {
    display: flex;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
}

.blog-breadcrumb a {
    color: rgba(255, 255, 255, 0.8);
    transition: color var(--transition);
}

.blog-breadcrumb a:hover {
    color: white;
}

.blog-breadcrumb span {
    margin: 0 0.5rem;
    color: rgba(255, 255, 255, 0.6);
}

/* ===== NEW BLOG CONTENT LAYOUT ===== */
.new-blog-content {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: var(--spacing-xl);
    padding: var(--spacing-xl) 0;
    background: var(--bg);
}

@media (max-width: 992px) {
    .new-blog-content {
        grid-template-columns: 1fr;
    }
}

.blog-main {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow);
}

.blog-sidebar {
    position: sticky;
    top: 120px;
    height: fit-content;
}

.blog-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    font-size: 0.9rem;
    color: var(--text-light);
}

.blog-meta span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.blog-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
}

.blog-main h2 {
    color: var(--primary);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary-light);
}

.blog-main h3 {
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    color: var(--text);
}

.blog-main p {
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.blog-main ul {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
}

.blog-main li {
    margin-bottom: var(--spacing-xs);
    line-height: 1.6;
}

/* Sidebar Styles */
.sidebar-widget {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow);
}

.sidebar-widget h3 {
    color: var(--primary);
    margin-bottom: var(--spacing-md);
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--border);
}

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

.service-list li {
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--border);
}

.service-list li:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.service-list a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text);
    transition: color var(--transition);
}

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

.service-list i {
    color: var(--primary);
}

.contact-widget {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
    color: white;
    text-align: center;
}

.contact-widget h3 {
    color: white;
    border-bottom: 2px solid rgba(255, 255, 255, 0.3);
}

.contact-widget p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-md);
}

.contact-widget .btn {
    width: 100%;
    justify-content: center;
}

/* Content Elements */
.content-highlight {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
    color: white;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin: var(--spacing-lg) 0;
    text-align: center;
}

.content-highlight h3 {
    color: white;
    margin-top: 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.service-card {
    background: var(--section-bg);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    text-align: center;
    transition: all var(--transition);
    border: 1px solid var(--border);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.service-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: var(--spacing-sm);
}

.service-card h4 {
    margin-bottom: var(--spacing-xs);
    color: var(--text);
}

.benefits-container {
    background: var(--section-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    border-left: 4px solid var(--primary);
}

.benefits-container h3 {
    color: var(--primary);
    margin-top: 0;
}

.benefit-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.benefit-icon {
    color: var(--primary);
    font-size: 1.5rem;
    margin-top: 0.2rem;
    flex-shrink: 0;
}

.conclusion-box {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
    color: white;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    margin: var(--spacing-lg) 0;
    text-align: center;
}

.conclusion-box h3 {
    color: white;
    margin-top: 0;
}

/* ===== NEW RELATED ARTICLES ===== */
.new-related-articles {
    background: var(--section-bg);
    padding: var(--spacing-xl) 0;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.article-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition);
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
}

.article-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.article-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.article-content {
    padding: var(--spacing-md);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.article-title {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xs);
}

.article-excerpt {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-sm);
    flex-grow: 1;
}

.article-meta {
    display: flex;
    gap: var(--spacing-md);
    font-size: 0.8rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-sm);
}

/* ===== NEW CTA SECTION ===== */
.new-cta-section {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    text-align: center;
    padding: var(--spacing-xl) 0;
    position: relative;
    overflow: hidden;
}

.new-cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    z-index: 0;
    animation: pulse 8s ease-in-out infinite;
}

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

.cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-top: var(--spacing-lg);
}

.btn {
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    transition: all var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

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

.btn-primary:hover {
    background: var(--accent-light);
    transform: translateY(-3px);
}

.btn-outline {
    border: 2px solid white;
    color: white;
}

.btn-outline:hover {
    background: white;
    color: var(--primary);
    transform: translateY(-3px);
}

/* ===== FOOTER ===== */
footer {
    background: var(--card-bg);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    color: var(--text-light);
    border-top: 1px solid var(--border);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-logo {
    display: flex;
    align-items: center;
    font-weight: 700;
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text);
    transition: transform 0.3s ease;
}

.footer-logo:hover {
    transform: scale(1.05);
    color: var(--primary);
    text-decoration: none;
}

.footer-logo i {
    margin-right: var(--spacing-xs);
    color: var(--primary);
    transition: transform 0.3s ease;
}

.footer-logo:hover i {
    transform: rotate(-5deg);
}

.footer-heading {
    margin-bottom: var(--spacing-md);
    color: var(--text);
    position: relative;
    display: inline-block;
}

.footer-heading::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--primary);
}

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

.footer-links li {
    margin-bottom: 0.75rem;
    transition: transform 0.3s ease;
    display: flex;
    align-items: center;
}

.footer-links li:hover {
    transform: translateX(5px);
}

.footer-links li a,
.footer-links li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-light);
    transition: color 0.3s ease;
}

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

.footer-links li i {
    color: var(--primary);
    font-size: 0.8rem;
    transition: transform 0.3s ease;
}

.footer-links li:hover i {
    transform: translateX(3px);
}

.copyright {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border);
    margin-bottom: var(--spacing-sm);
}

.developer-credit {
    text-align: center;
    font-size: 0.9rem;
}

/* ===== ANIMATIONS ===== */
.fade-in,
.animate {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible,
.animate.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 992px) {
    h1 {
        font-size: 2.25rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    h3 {
        font-size: 1.5rem;
    }
}

@media (max-width: 768px) {
    .header-container {
        padding: 0 var(--spacing-sm);
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -300px;
        width: 300px;
        height: 100vh;
        background: var(--glass-bg);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        flex-direction: column;
        padding: 6rem var(--spacing-md) var(--spacing-md);
        transition: right 0.3s ease;
        z-index: 100;
    }

    .nav-links.active {
        right: 0;
    }

    .mobile-menu-btn {
        display: block;
    }

    .new-blog-hero h1 {
        font-size: 2.25rem;
    }

    .blog-image {
        height: 300px;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

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

@media (max-width: 576px) {
    .container {
        padding: 0 var(--spacing-sm);
    }

    .section {
        padding: var(--spacing-lg) 0;
    }

    .new-blog-hero {
        padding-top: 8rem;
        padding-bottom: 3rem;
    }

    .new-blog-hero h1 {
        font-size: 2rem;
    }

    .blog-main {
        padding: var(--spacing-md);
    }

    .scroll-to-top {
        bottom: 1rem;
        right: 1rem;
        width: 40px;
        height: 40px;
    }

    .blog-meta {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
}