.single-post {
    overflow: hidden;
}

.single-post .post-meta {
    font-size: 0.9rem;
}

.single-post .post-meta i {
    color: #8B5CF6;
}

.post-content {
    line-height: 1.8;
    font-size: 1.05rem;
    color: #1E293B;
}

.post-content :is(h2, h3, h4) {
    margin-block: 2rem 1rem;
    font-weight: 700;
    color: #4C1D95;
    line-height: 1.4;
}

.post-content h2 {
    font-size: 1.75rem;
    padding-bottom: var(--space-xs);
    border-bottom: 2px solid #E2E8F0;
}

.post-content h3 {
    font-size: 1.35rem;
}

.post-content :is(p, li) {
    margin-bottom: var(--space-sm);
}

.post-content blockquote {
    border-inline-start: 4px solid #8B5CF6;
    padding: var(--space-sm) var(--space-md);
    background: linear-gradient(to right, #F8FAFC, #FFFFFF);
    border-radius: 0 1rem 1rem 0;
    margin-block: var(--space-md);
    color: #64748B;
    font-style: italic;
}

.post-content img {
    max-width: 100%;
    height: auto;
    border-radius: 1rem;
    margin-block: var(--space-sm);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.post-content a {
    color: #8B5CF6;
    text-decoration: underline;
    transition: color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.post-content a:hover {
    color: #6D28D9;
}

.post-content ul,
.post-content ol {
    padding-inline-start: 1.5rem;
}

.post-content code {
    background: #FEE2E2;
    padding: 2px 6px;
    border-radius: 0.5rem;
    font-size: 0.9em;
    color: #DC2626;
}

.post-content pre {
    background: linear-gradient(135deg, #1E1B4B 0%, #312E81 100%);
    color: #F8FAFC;
    padding: var(--space-md);
    border-radius: 1rem;
    overflow-x: auto;
    margin-block: var(--space-md);
}

.post-content pre code {
    background: transparent;
    color: inherit;
    padding: 0;
}

.post-content table {
    width: 100%;
    border-collapse: collapse;
    margin-block: var(--space-md);
}

.post-content table th,
.post-content table td {
    padding: var(--space-xs) var(--space-sm);
    border: 1px solid #CBD5E1;
    text-align: start;
}

.post-content table th {
    background: linear-gradient(to bottom, #F8FAFC, #F1F5F9);
    font-weight: 600;
}

.toc-box {
    border-inline-start: 3px solid #8B5CF6;
}

.toc-box ol {
    padding-inline-start: 1.2rem;
}

.toc-box ol li {
    margin: 0.4rem 0;
}

.toc-box ol li a {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.toc-box ol li a:hover {
    color: #6D28D9;
    text-decoration: underline !important;
    padding-inline-start: 4px;
}

.post-tags .badge {
    background: linear-gradient(to right, #F1F5F9, #E2E8F0) !important;
    color: #334155 !important;
    padding: 6px 12px;
    font-weight: 500;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.post-tags .badge:hover {
    background: linear-gradient(135deg, #8B5CF6, #6D28D9) !important;
    color: #FFFFFF !important;
    transform: translateY(-1px);
}

.post-nav {
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.post-nav .btn {
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
}

.app-hero-section {
    background: linear-gradient(135deg, #0F172A 0%, #1E1B4B 50%, #312E81 100%);
    color: #fff;
    position: relative;
    overflow: hidden;
}

.app-hero-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.1));
    z-index: 0;
}

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

.app-hero-section h1 {
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.2;
}

.app-hero-section img {
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    filter: drop-shadow(0 25px 50px rgba(0, 0, 0, 0.5));
}

.app-hero-section img:hover {
    transform: translateY(-10px);
}

.text-white-50 {
    color: rgba(255, 255, 255, 0.8) !important;
}

.app-qr-section {
    background: linear-gradient(to bottom, #F8FAFC, #F1F5F9);
}

.qr-card {
    transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    border: 2px solid transparent;
}

.qr-card:hover {
    transform: scale(1.03);
    border-color: #F59E0B;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25), 0 0 25px rgba(245, 158, 11, 0.2);
}

.qr-card img {
    image-rendering: pixelated;
    image-rendering: -moz-crisp-edges;
    image-rendering: crisp-edges;
}

.app-install-section {
    background: linear-gradient(135deg, #F8FAFC 0%, #E2E8F0 100%);
}

.app-install-section .badge.rounded-circle {
    width: 50px;
    height: 50px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 700;
}

.app-install-section .bg-white {
    transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    overflow: hidden;
}

.app-install-section .bg-white:hover {
    transform: translateY(-5px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.app-install-section .bg-white::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, #8B5CF6, #EC4899);
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.app-install-section .bg-white:hover::before {
    transform: scaleY(1);
}

.app-showcase-section {
    background: linear-gradient(to bottom, #FFFFFF, #F8FAFC);
}

.app-showcase-section img {
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    filter: drop-shadow(0 25px 50px rgba(0, 0, 0, 0.2));
}

.app-showcase-section img:hover {
    transform: translateY(-5px) rotate(-1deg);
}

.app-showcase-section .bg-white {
    transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    border-inline-start: 3px solid transparent;
}

.app-showcase-section .bg-white:hover {
    border-inline-start-color: #8B5CF6;
    transform: translateX(5px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.contact-channels-section {
    background: linear-gradient(to bottom, #FFFFFF, #F8FAFC);
}

.contact-channels-section article {
    transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    border: 1px solid #E2E8F0;
}

.contact-channels-section article:hover {
    transform: translateY(-5px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25), 0 0 20px rgba(139, 92, 246, 0.1);
    border-color: #8B5CF6;
}

.contact-channels-section article ul li {
    transition: padding 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-channels-section article ul li:hover {
    padding-inline-start: 4px;
}

.contact-quick-section {
    background: linear-gradient(135deg, #F1F5F9, #E2E8F0);
}

.contact-quick-section .contact-card {
    transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.contact-quick-section .contact-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.contact-quick-section .contact-card i {
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.contact-quick-section .contact-card:hover i {
    transform: scale(1.1) rotate(-5deg);
}

.contact-form-section {
    background: linear-gradient(to bottom, #F8FAFC, #FFFFFF);
}

.contact-form-section .form-control,
.contact-form-section .form-select {
    border: 2px solid #CBD5E1;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-form-section .form-control:focus,
.contact-form-section .form-select:focus {
    border-color: #8B5CF6;
    box-shadow: 0 0 0 0.2rem rgba(139, 92, 246, 0.15);
}

.contact-form-section button[type="submit"] {
    transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.contact-form-section button[type="submit"]:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(139, 92, 246, 0.4), 0 4px 6px -2px rgba(139, 92, 246, 0.2);
}

.contact-commitments-section {
    background: linear-gradient(135deg, #F1F5F9, #F8FAFC);
}

.contact-commitments-section .bg-white {
    transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    text-align: center;
}

.contact-commitments-section .bg-white:hover {
    transform: translateY(-5px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.contact-commitments-section .bg-white i {
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.contact-commitments-section .bg-white:hover i {
    transform: scale(1.15);
}

main:has(> .container > .bg-white > form) .input-group-text {
    background-color: #F1F5F9;
    border-color: #CBD5E1;
    border-inline-end: none;
}

main:has(> .container > .bg-white > form) .input-group .form-control {
    border-inline-start: none;
}

main:has(> .container > .bg-white > form) .input-group:focus-within .input-group-text {
    border-color: #8B5CF6;
    background-color: #F5F3FF;
}

main:has(> .container > .bg-white > form) .input-group:focus-within .form-control {
    border-color: #8B5CF6;
}

main:has(> .container > .bg-white > form) .form-check-input:checked {
    background-color: #8B5CF6;
    border-color: #8B5CF6;
}

main:has(> .container > .bg-white > form) button[type="submit"] {
    transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    font-weight: 600;
}

main:has(> .container > .bg-white > form) button[type="submit"]:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(139, 92, 246, 0.4), 0 4px 6px -2px rgba(139, 92, 246, 0.2);
}

.icon-img {
    max-width: 32px;
    max-height: 32px;
    object-fit: contain;
}

.icon-emoji {
    display: inline-block;
    line-height: 1;
}

.hero-buttons .btn {
    transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.hero-buttons .btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.hero-buttons .btn-warning {
    background: linear-gradient(135deg, #F59E0B, #D97706);
    border-color: #F59E0B;
    color: #0F172A;
    font-weight: 600;
}

.hero-buttons .btn-warning:hover {
    background: linear-gradient(135deg, #D97706, #B45309);
    border-color: #D97706;
}

.hero-buttons .btn-outline-light:hover {
    background: linear-gradient(to right, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.1));
    color: #FFFFFF;
}

::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: #F1F5F9;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(to bottom, #94A3B8, #64748B);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(to bottom, #64748B, #475569);
}

* {
    scrollbar-width: thin;
    scrollbar-color: #94A3B8 #F1F5F9;
}

@media print {
    :is(.header,
        .footer,
        .sidebar-widgets,
        .social-share,
        #back-to-top,
        .breadcrumb-nav,
        .notice-bar,
        .cta-banner-section,
        .post-nav,
        .related-posts,
        .author-box,
        .pagination,
        .navbar-toggler,
        .nav-item) {
        display: none !important;
    }

    body {
        background: #fff !important;
        color: #000 !important;
        font-size: 12pt;
    }

    .single-post {
        box-shadow: none !important;
        border: none !important;
        padding: 0 !important;
        max-width: 100% !important;
    }

    .post-content {
        font-size: 11pt;
        line-height: 1.6;
    }

    a {
        text-decoration: underline;
        color: #000 !important;
    }

    a[href^="http"]::after {
        content: " (" attr(href) ")";
        font-size: 9pt;
        color: #555;
    }

    a[href^="#"]::after,
    a[href^="javascript:"]::after,
    a[href^="mailto:"]::after,
    a[href^="tel:"]::after {
        content: "";
    }

    .post-content img {
        max-width: 100% !important;
        page-break-inside: avoid;
    }

    :is(h1, h2, h3, h4) {
        page-break-after: avoid;
        color: #000 !important;
    }

    p, li {
        orphans: 3;
        widows: 3;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.animate-fade-in {
    animation: fadeInUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.animate-pulse {
    animation: pulse 3s infinite;
}

@media (max-width: 991.98px) {
    .post-content {
        font-size: 1rem;
    }

    .post-content h2 {
        font-size: 1.5rem;
    }

    .post-content h3 {
        font-size: 1.2rem;
    }
}

@media (max-width: 767.98px) {
    .single-post {
        padding: var(--space-md) !important;
    }

    .post-content {
        font-size: 0.95rem;
    }

    .post-content h2 {
        font-size: 1.35rem;
    }

    .post-nav {
        flex-direction: column;
    }

    .post-nav .btn {
        width: 100%;
    }

    .post-tags .badge {
        font-size: 0.8rem;
        padding: 4px 8px;
    }

    .app-hero-section h1 {
        font-size: 1.75rem;
    }

    .app-install-section .badge.rounded-circle {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }

    .toc-box {
        padding: var(--space-sm) !important;
    }

    .qr-card img {
        max-width: 140px !important;
    }
}

@media (max-width: 575.98px) {
    .app-hero-section .row .col-lg-7 {
        text-align: center;
        background: linear-gradient(145deg, #fefcf9 0%, #f5ede4 40%, #efe4d8 80%, #fefcf9 100%);
        color: #2c2420;
        border-radius: 14px;
        box-shadow: 0 6px 24px rgba(120, 80, 60, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.9);
        transition: background 0.55s cubic-bezier(0.22, 0.61, 0.36, 1);
    }

    .app-hero-section .badge.bg-warning {
        font-size: 0.85rem;
        background: linear-gradient(135deg, #f7d86a 0%, #f5b06a 40%, #f28e6b 80%, #f7d86a 100%) !important;
        color: #1f1814;
        border-radius: 10px;
        box-shadow: 0 3px 14px rgba(242, 142, 107, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.5);
        border: 1px solid transparent;
        border-image: linear-gradient(135deg, #f7d86a, #f5b06a, #f28e6b) 1;
        transition: all 0.6s cubic-bezier(0.22, 0.61, 0.36, 1);
        text-shadow: 0 1px 2px rgba(255, 255, 255, 0.3);
    }

    .contact-channels-section article,
    .contact-quick-section .contact-card {
        padding: var(--space-md) !important;
        background: linear-gradient(145deg, #ffffff 0%, #f8f2eb 40%, #f0e6dc 80%, #ffffff 100%);
        border-radius: 18px;
        box-shadow: 0 10px 40px rgba(90, 60, 40, 0.07), 0 2px 10px rgba(90, 60, 40, 0.04), inset 0 1px 0 rgba(255, 255, 255, 0.95);
        border: 1px solid transparent;
        border-image: linear-gradient(145deg, #e8d9cc, #dcc9b8, #e8d9cc) 1;
        transition: all 0.55s cubic-bezier(0.22, 0.61, 0.36, 1);
        backdrop-filter: blur(2px);
    }

    .contact-channels-section article:nth-child(even),
    .contact-quick-section .contact-card:nth-child(even) {
        background: linear-gradient(145deg, #f8f2eb 0%, #efe4d8 40%, #e6d7c8 80%, #f8f2eb 100%);
        border-image: linear-gradient(145deg, #dcc9b8, #ceb9a6, #dcc9b8) 1;
        box-shadow: 0 10px 40px rgba(90, 60, 40, 0.09), 0 2px 10px rgba(90, 60, 40, 0.05), inset 0 1px 0 rgba(255, 255, 255, 0.85);
    }
}