:root {
    --primary: #6d28d9;
    --secondary: #ec4899;
    --accent: #f59e0b;
    --dark-bg: #0f172a;
    --text-light: #f8fafc;
    --text-dark: #000000;
    --article-bg: #ffffff;
    --gradient-hero: 
        radial-gradient(circle at 75% 30%, rgba(76, 95, 228, 0.8) 0%, transparent 50%),
        radial-gradient(circle at 20% 50%, rgba(178, 20, 132, 0.8) 0%, transparent 60%),
        radial-gradient(circle at 60% 80%, rgba(235, 104, 76, 0.9) 0%, transparent 50%),
        linear-gradient(180deg, #0b0736 0%, #290a59 40%, #5a0e3c 70%, #11051b 100%);
    --gradient-button: linear-gradient(to right, #eb684c, #b21484);
    --gradient-box: linear-gradient(135deg, #fdf4ff 0%, #f3e8ff 100%);
    --gradient-text: linear-gradient(to right, #b21484, #eb684c);
    --border-radius: 12px;
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, .brand-proxy {
    font-family: 'Outfit', sans-serif;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.main-header {
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(10px);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo {
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: 800;
    display: flex;
    gap: 5px;
}

.brand-ff {
    color: var(--accent);
}

.brand-proxy {
    color: #fff;
}

.desktop-nav ul {
    display: flex;
    list-style: none;
    gap: 30px;
}

.desktop-nav a {
    color: #cbd5e1;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

.desktop-nav a:hover {
    color: #fff;
}

.btn-download-header, .btn-primary-hero, .btn-primary-large {
    background: var(--gradient-button);
    color: white;
    padding: 10px 24px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(236, 72, 153, 0.4);
    transition: transform 0.3s, box-shadow 0.3s;
    display: inline-block;
    border: none;
    cursor: pointer;
}

.btn-download-header:hover, .btn-primary-hero:hover, .btn-primary-large:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(236, 72, 153, 0.6);
}

.mobile-menu-btn {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
}

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background: #fff;
    border-radius: 3px;
    transition: 0.3s;
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    background: #0f172a;
    padding: 20px;
    z-index: 999;
}

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

.mobile-menu ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.mobile-menu a {
    color: #fff;
    text-decoration: none;
    font-size: 1.2rem;
    display: block;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

/* Hero Section */
.hero-section {
    padding: 150px 0 100px;
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
    text-align: center;
}

/* Starry overlay mimicking the image */
.hero-section::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image: 
        radial-gradient(2px 2px at 20px 30px, #eee, rgba(0,0,0,0)),
        radial-gradient(2px 2px at 40px 70px, #fff, rgba(0,0,0,0)),
        radial-gradient(2px 2px at 50px 160px, #ddd, rgba(0,0,0,0)),
        radial-gradient(2px 2px at 90px 40px, #fff, rgba(0,0,0,0)),
        radial-gradient(2px 2px at 130px 80px, #fff, rgba(0,0,0,0)),
        radial-gradient(2px 2px at 160px 120px, #ddd, rgba(0,0,0,0));
    background-repeat: repeat;
    background-size: 200px 200px;
    opacity: 0.8;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 3;
}

.hero-section h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    background: linear-gradient(to right, #fff, #cbd5e1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: #e2e8f0;
    max-width: 600px;
    margin: 0 auto 40px;
}

.hero-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.btn-secondary-hero {
    background: rgba(255,255,255,0.1);
    color: white;
    padding: 10px 24px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 700;
    border: 1px solid rgba(255,255,255,0.2);
    backdrop-filter: blur(5px);
    transition: 0.3s;
}

.btn-secondary-hero:hover {
    background: rgba(255,255,255,0.2);
}

.glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    z-index: 1;
}

.glow-1 {
    width: 300px;
    height: 300px;
    background: rgba(236, 72, 153, 0.4);
    top: -100px;
    left: -100px;
}

.glow-2 {
    width: 400px;
    height: 400px;
    background: rgba(139, 92, 246, 0.4);
    bottom: -150px;
    right: -100px;
}

/* Article Section - White Background, #000000 text */
.article-section {
    background: var(--article-bg);
    color: var(--text-dark);
    padding: 60px 0;
}

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

.content-wrapper p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    color: var(--text-dark);
}

/* New Eye-Catching Additions */
.gradient-text {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.content-wrapper h2 {
    margin: 40px 0 20px;
    font-size: 2.2rem;
    color: var(--text-dark);
    border-bottom: 2px solid #f1f5f9;
    padding-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.content-wrapper h2 svg {
    color: var(--primary);
    width: 32px;
    height: 32px;
}

.content-wrapper h3 {
    margin: 25px 0 15px;
    font-size: 1.5rem;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 8px;
}

.content-wrapper h3 svg {
    color: var(--secondary);
    width: 24px;
    height: 24px;
}

/* Eye-Catching Gradient Box inside Article */
.gradient-box-info {
    background: var(--gradient-box);
    border-left: 4px solid var(--primary);
    padding: 25px;
    border-radius: var(--border-radius);
    margin: 30px 0;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.gradient-box-info p {
    margin: 0;
    color: var(--text-dark);
    font-weight: 500;
}

/* Dark Gradient Box for Contrast (White text inside) */
.gradient-box-dark {
    background: var(--gradient-button);
    padding: 30px;
    border-radius: var(--border-radius);
    margin: 40px 0;
    color: white;
    text-align: center;
    box-shadow: 0 10px 25px rgba(236, 72, 153, 0.3);
}

.gradient-box-dark h3 {
    color: white !important;
    justify-content: center;
    margin-top: 0;
}

.gradient-box-dark p {
    color: white !important;
    opacity: 0.9;
}

/* App Info Grid */
.app-info-container {
    background: var(--gradient-box);
    border-left: 4px solid var(--primary);
    border-radius: var(--border-radius);
    padding: 30px;
    margin: 40px 0;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
}
.app-info-container:hover {
    box-shadow: 0 15px 35px rgba(236, 72, 153, 0.15);
}
.app-info-header {
    text-align: center; margin-bottom: 25px; font-family: 'Outfit', sans-serif;
    font-size: 2rem; color: var(--text-dark); font-weight: 800; margin-top: 0;
}
.app-info-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 15px;
}
.app-info-card {
    background: #ffffff; border: 1px solid #e2e8f0; border-radius: var(--border-radius);
    padding: 15px; display: flex; align-items: center; gap: 15px;
    transition: all 0.3s ease; box-shadow: 0 4px 6px rgba(0,0,0,0.02);
}
.app-info-card:hover {
    transform: translateY(-5px); box-shadow: 0 10px 20px rgba(236, 72, 153, 0.1);
    border-color: rgba(236, 72, 153, 0.3);
}
.app-info-icon {
    width: 50px; height: 50px; min-width: 50px; border-radius: 50%;
    background: linear-gradient(135deg, rgba(109,40,217,0.1), rgba(236,72,153,0.1));
    color: var(--secondary); display: flex; align-items: center; justify-content: center;
}
.app-info-icon svg { width: 24px; height: 24px; }
.app-info-details { display: flex; flex-direction: column; gap: 4px; }
.app-info-label { font-size: 0.85rem; color: #64748b; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; }
.app-info-value { font-size: 1.15rem; color: var(--text-dark); font-weight: 800; font-family: 'Outfit', sans-serif; }

/* TOC */
.toc-container {
    background: #ffffff;
    border: 2px solid transparent;
    background-clip: padding-box;
    border-radius: var(--border-radius);
    margin: 40px 0;
    overflow: hidden;
    position: relative;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.toc-container::before {
    content: "";
    position: absolute;
    top: 0; right: 0; bottom: 0; left: 0;
    z-index: -1;
    margin: -2px;
    border-radius: inherit;
    background: var(--gradient-button);
}

.toc-toggle {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    background: #ffffff;
    border: none;
    cursor: pointer;
    font-family: inherit;
    border-bottom: 1px solid #f1f5f9;
}

.toc-toggle h2 {
    margin: 0;
    font-size: 1.4rem;
    border: none;
    padding: 0;
}

.toc-toggle .chevron {
    transition: transform 0.3s;
    color: var(--primary);
}

.toc-toggle.active .chevron {
    transform: rotate(180deg);
}

.toc-content {
    padding: 20px 25px;
    display: none;
    background: #ffffff;
}

.toc-content.active {
    display: block;
}

.toc-content ol {
    padding-left: 20px;
    color: var(--text-dark);
}

.toc-content li {
    margin-bottom: 12px;
    font-size: 1.1rem;
}

.toc-content a {
    color: var(--text-dark);
    text-decoration: none;
    transition: color 0.3s;
}

.toc-content a:hover {
    color: var(--primary);
    text-decoration: underline;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin: 40px 0;
}

.feature-card {
    background: #ffffff;
    padding: 30px;
    border-radius: var(--border-radius);
    border: 1px solid #e2e8f0;
    transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
    position: relative;
    overflow: hidden;
}

.feature-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-text);
    transform: scaleX(0);
    transition: transform 0.3s;
    transform-origin: left;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.08);
    border-color: transparent;
}

.feature-card:hover::after {
    transform: scaleX(1);
}

.feature-card .icon-wrapper {
    width: 50px;
    height: 50px;
    background: var(--gradient-box);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--primary);
}

.feature-card h3 {
    margin-top: 0;
    color: var(--text-dark);
}

/* Install Steps */
.install-steps {
    padding-left: 20px;
    margin-bottom: 30px;
    color: var(--text-dark);
}

.install-steps li {
    margin-bottom: 15px;
    font-size: 1.1rem;
    padding-left: 10px;
}

.install-steps li::marker {
    color: var(--primary);
    font-weight: bold;
}

/* Pros and Cons */
.pros-cons-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
    margin: 40px 0;
}

.pros-box, .cons-box {
    padding: 30px;
    border-radius: var(--border-radius);
    color: var(--text-dark);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
}

.pros-box {
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
    border: 1px solid #86efac;
}

.cons-box {
    background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%);
    border: 1px solid #fca5a5;
}

.pros-box h3 {
    color: #059669;
    margin-top: 0;
}

.cons-box h3 {
    color: #dc2626;
    margin-top: 0;
}

.pros-box ul, .cons-box ul {
    padding-left: 20px;
}

.pros-box li, .cons-box li {
    margin-bottom: 12px;
}

/* FAQs */
.faq-container {
    margin: 40px 0;
}

.faq-item {
    margin-bottom: 20px;
    border: none;
    border-radius: var(--border-radius);
    overflow: hidden;
    background: linear-gradient(135deg, #fff1f2 0%, #ffe4e6 100%);
    box-shadow: 0 4px 15px rgba(225, 29, 72, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
    position: relative;
}

.faq-item::before {
    content: '';
    position: absolute;
    top: 0; left: 0; bottom: 0;
    width: 4px;
    background: linear-gradient(to bottom, #f43f5e, #be123c);
}

.faq-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(225, 29, 72, 0.2);
}

.faq-question {
    width: 100%;
    text-align: left;
    padding: 20px 25px;
    background: transparent;
    border: none;
    font-size: 1.15rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #881337;
}

.faq-answer {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
}

.faq-answer p {
    margin: 15px 0 20px;
    color: #4c0519;
    font-weight: 500;
}

.faq-item.active {
    background: linear-gradient(135deg, #ffe4e6 0%, #fecdd3 100%);
}

.faq-item.active .faq-question {
    color: #be123c;
}

.faq-item.active .faq-answer {
    padding-bottom: 20px;
    max-height: 500px;
}

.faq-item.active .faq-question .icon {
    transform: rotate(45deg);
    color: #be123c;
}

.icon {
    transition: transform 0.3s;
    font-size: 1.5rem;
    line-height: 1;
    color: #fb7185;
}

.cta-bottom {
    text-align: center;
    margin-top: 60px;
}

.cta-bottom .btn-primary-large {
    font-size: 1.2rem;
    padding: 15px 40px;
}

/* Footer */
.main-footer {
    background: #020617;
    padding: 60px 0 20px;
    color: #cbd5e1;
    border-top: 4px solid;
    border-image: var(--gradient-button) 1;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand h3 {
    color: #fff;
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.footer-links h4, .footer-social h4 {
    color: #fff;
    margin-bottom: 20px;
}

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

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: #94a3b8;
    text-decoration: none;
    transition: 0.3s;
}

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

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    color: #fff;
    text-decoration: none;
    transition: 0.3s;
}

.social-icons a:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 768px) {
    .desktop-nav, .btn-download-header {
        display: none;
    }

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

    .hero-section h1 {
        font-size: 2.5rem;
    }

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

    .pros-cons-container {
        grid-template-columns: 1fr;
    }

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

/* Featured Images */
.blog-featured-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--border-radius);
    margin-bottom: 20px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    display: block;
}

.article-featured-image {
    width: 100%;
    max-height: 400px;
    object-fit: cover;
    border-radius: var(--border-radius);
    margin: -30px 0 40px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    display: block;
}