.single-post {
    overflow: hidden;
}

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

.single-post .post-meta i {
    color: var(--color-primary);
}

.post-content {
    line-height: 1.8;
    font-size: 1.05rem;
    color: var(--color-text);
}

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

.post-content h2 {
    font-size: 1.75rem;
    padding-bottom: var(--space-xs);
    border-bottom: 2px solid rgba(15, 23, 42, 0.14);
}

.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 #6d28d9;
    padding: var(--space-sm) var(--space-md);
    background: linear-gradient(135deg, rgba(109, 40, 217, 0.08), rgba(59, 130, 246, 0.06));
    border-radius: 0 16px 16px 0;
    margin-block: var(--space-md);
    color: rgba(15, 23, 42, 0.72);
    box-shadow: 0 10px 26px rgba(17, 24, 39, 0.08);
}

.post-content img {
    max-width: 100%;
    height: auto;
    border-radius: 14px;
    margin-block: var(--space-sm);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.6),
        0 10px 24px rgba(17, 24, 39, 0.14),
        0 2px 8px rgba(99, 102, 241, 0.18);
}

.post-content a {
    color: #4f46e5;
    text-decoration: underline;
    transition: color 0.45s cubic-bezier(0.2, 0.8, 0.2, 1), text-shadow 0.45s cubic-bezier(0.2, 0.8, 0.2, 1);
    text-shadow: 0 0 0 rgba(0, 0, 0, 0);
}

.post-content a:hover {
    color: #1d4ed8;
    text-shadow: 0 6px 18px rgba(29, 78, 216, 0.18);
}

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

.post-content code {
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.06), rgba(15, 23, 42, 0.035));
    padding: 2px 6px;
    border-radius: 7px;
    font-size: 0.9em;
    color: #b91c1c;
    box-shadow: inset 0 0 0 1px rgba(185, 28, 28, 0.12);
}

.post-content pre {
    background: radial-gradient(120% 140% at 10% 0%, rgba(109, 40, 217, 0.26), rgba(79, 70, 229, 0.18) 40%, rgba(15, 23, 42, 0.94) 100%);
    color: #fff;
    padding: var(--space-md);
    border-radius: 16px;
    overflow-x: auto;
    margin-block: var(--space-md);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.12),
        0 18px 42px rgba(2, 6, 23, 0.35),
        inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.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 rgba(148, 163, 184, 0.35);
    text-align: start;
}

.post-content table th {
    background: linear-gradient(180deg, rgba(148, 163, 184, 0.22), rgba(226, 232, 240, 0.18));
    font-weight: 700;
    color: rgba(15, 23, 42, 0.92);
}

.toc-box {
    border-inline-start: 3px solid #2563eb;
}

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

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

.toc-box ol li a {
    transition: padding-left 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), color 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), text-decoration-color 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.toc-box ol li a:hover {
    color: #1d4ed8;
    text-decoration: underline !important;
    padding-inline-start: 4px;
}

.post-tags .badge {
    background: linear-gradient(180deg, rgba(226, 232, 240, 0.8), rgba(241, 245, 249, 0.7)) !important;
    color: rgba(71, 85, 105, 0.95) !important;
    padding: 6px 12px;
    font-weight: 500;
    transition: transform 0.45s cubic-bezier(0.2, 0.8, 0.2, 1), background-color 0.45s cubic-bezier(0.2, 0.8, 0.2, 1), color 0.45s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.45s cubic-bezier(0.2, 0.8, 0.2, 1);
    box-shadow: inset 0 0 0 1px rgba(148, 163, 184, 0.32), 0 10px 18px rgba(2, 6, 23, 0.06);
    border-radius: 999px;
}

.post-tags .badge:hover {
    background: linear-gradient(180deg, rgba(79, 70, 229, 0.98), rgba(37, 99, 235, 0.98)) !important;
    color: #fff !important;
    transform: translateY(-1px);
    box-shadow: 0 18px 34px rgba(37, 99, 235, 0.22), 0 10px 22px rgba(2, 6, 23, 0.12);
}

.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(125deg, rgba(109, 40, 217, 0.95) 0%, rgba(79, 70, 229, 0.92) 38%, rgba(37, 99, 235, 0.92) 100%);
    color: #fff;
    position: relative;
    overflow: hidden;
    box-shadow: inset 0 -1px 0 rgba(255, 255, 255, 0.18);
}

.app-hero-section::before {
    content: '';
    position: absolute;
    inset: -40px;
    background:
        radial-gradient(600px 300px at 20% 10%, rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0) 60%),
        radial-gradient(520px 260px at 85% 20%, rgba(56, 189, 248, 0.22), rgba(56, 189, 248, 0) 62%),
        linear-gradient(180deg, rgba(2, 6, 23, 0.08), rgba(2, 6, 23, 0.22));
    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;
    text-shadow: 0 18px 44px rgba(2, 6, 23, 0.35);
}

.app-hero-section img {
    transition: transform 0.55s cubic-bezier(0.2, 0.8, 0.2, 1), filter 0.55s cubic-bezier(0.2, 0.8, 0.2, 1);
    filter: drop-shadow(0 20px 42px rgba(2, 6, 23, 0.35)) drop-shadow(0 4px 10px rgba(99, 102, 241, 0.28));
}

.app-hero-section img:hover {
    transform: translateY(-10px) rotate(-0.6deg);
    filter: drop-shadow(0 28px 60px rgba(2, 6, 23, 0.42)) drop-shadow(0 6px 16px rgba(56, 189, 248, 0.22));
}

.text-white-50 {
    color: rgba(255, 255, 255, 0.7) !important;
}

.app-qr-section {
    background: radial-gradient(1200px 420px at 20% 0%, rgba(99, 102, 241, 0.16), rgba(99, 102, 241, 0) 55%), linear-gradient(180deg, rgba(241, 245, 249, 1), rgba(248, 250, 252, 1));
}

.qr-card {
    transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), border-color 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), filter 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
    border: 2px solid transparent;
    border-radius: 18px;
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.85),
        0 14px 34px rgba(2, 6, 23, 0.08);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(248, 250, 252, 0.88));
}

.qr-card:hover {
    transform: scale(1.03);
    border-color: #7c3aed;
    box-shadow:
        0 2px 0 rgba(255, 255, 255, 0.9),
        0 20px 50px rgba(124, 58, 237, 0.18),
        0 14px 28px rgba(2, 6, 23, 0.14);
    filter: saturate(1.05);
}

.qr-card img {
    image-rendering: pixelated;
    image-rendering: -moz-crisp-edges;
    image-rendering: crisp-edges;
    border-radius: 14px;
}

.app-install-section {
    background: radial-gradient(1000px 420px at 80% 0%, rgba(59, 130, 246, 0.13), rgba(59, 130, 246, 0) 55%), linear-gradient(180deg, rgba(245, 247, 250, 1), rgba(255, 255, 255, 1));
}

.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;
    border-radius: 999px;
    background: radial-gradient(120% 120% at 20% 15%, rgba(255, 255, 255, 0.8), rgba(255, 255, 255, 0) 35%), linear-gradient(180deg, rgba(124, 58, 237, 1), rgba(37, 99, 235, 0.98));
    color: #fff;
    box-shadow: 0 14px 26px rgba(37, 99, 235, 0.18), inset 0 0 0 1px rgba(255, 255, 255, 0.35);
}

.app-install-section .bg-white {
    transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
    position: relative;
    overflow: hidden;
    border-radius: 18px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(248, 250, 252, 0.92));
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.9),
        0 14px 34px rgba(2, 6, 23, 0.08);
}

.app-install-section .bg-white:hover {
    transform: translateY(-5px);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.9),
        0 26px 70px rgba(124, 58, 237, 0.14),
        0 16px 36px rgba(2, 6, 23, 0.14);
}

.app-install-section .bg-white::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, rgba(124, 58, 237, 1), rgba(56, 189, 248, 0.95));
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
    opacity: 0.95;
}

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

.app-showcase-section {
    background: radial-gradient(1000px 420px at 0% 0%, rgba(124, 58, 237, 0.12), rgba(124, 58, 237, 0) 55%), linear-gradient(180deg, rgba(244, 247, 250, 1), rgba(255, 255, 255, 1));
}

.app-showcase-section img {
    transition: transform 0.65s cubic-bezier(0.2, 0.8, 0.2, 1), filter 0.65s cubic-bezier(0.2, 0.8, 0.2, 1);
    filter: drop-shadow(0 18px 34px rgba(2, 6, 23, 0.18));
    border-radius: 16px;
}

.app-showcase-section img:hover {
    transform: translateY(-5px) rotate(-1deg);
    filter: drop-shadow(0 26px 52px rgba(2, 6, 23, 0.26)) drop-shadow(0 10px 20px rgba(124, 58, 237, 0.18));
}

.app-showcase-section .bg-white {
    transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), border-inline-start-color 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
    border-inline-start: 3px solid transparent;
    border-radius: 18px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(248, 250, 252, 0.9));
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.9),
        0 14px 32px rgba(2, 6, 23, 0.08);
}

.app-showcase-section .bg-white:hover {
    border-inline-start-color: #7c3aed;
    transform: translateX(5px);
    box-shadow:
        0 2px 0 rgba(255, 255, 255, 0.9),
        0 26px 70px rgba(124, 58, 237, 0.16),
        0 16px 36px rgba(2, 6, 23, 0.14);
}

.contact-channels-section {
    background: radial-gradient(900px 360px at 30% 0%, rgba(56, 189, 248, 0.10), rgba(56, 189, 248, 0) 55%), linear-gradient(180deg, rgba(245, 247, 250, 1), rgba(255, 255, 255, 1));
}

.contact-channels-section article {
    transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), border-color 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), background 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
    border: 1px solid rgba(148, 163, 184, 0.38);
    border-radius: 18px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(248, 250, 252, 0.92));
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.85),
        0 14px 30px rgba(2, 6, 23, 0.06);
}

.contact-channels-section article:hover {
    transform: translateY(-5px);
    box-shadow:
        0 2px 0 rgba(255, 255, 255, 0.88),
        0 22px 58px rgba(37, 99, 235, 0.16),
        0 14px 30px rgba(2, 6, 23, 0.12);
    border-color: rgba(37, 99, 235, 0.55);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(241, 245, 249, 0.9));
}

.contact-channels-section article ul li {
    transition: padding 0.35s cubic-bezier(0.2, 0.8, 0.2, 1), color 0.35s cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

.contact-quick-section {
    background: radial-gradient(1000px 420px at 90% 0%, rgba(124, 58, 237, 0.12), rgba(124, 58, 237, 0) 55%), linear-gradient(180deg, rgba(245, 247, 250, 1), rgba(255, 255, 255, 1));
}

.contact-quick-section .contact-card {
    transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), background 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
    border-radius: 18px;
}

.contact-quick-section .contact-card:hover {
    transform: translateY(-5px);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.88),
        0 26px 70px rgba(124, 58, 237, 0.14),
        0 16px 36px rgba(2, 6, 23, 0.14);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(241, 245, 249, 0.9));
}

.contact-quick-section .contact-card i {
    transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), color 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), filter 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
    color: #4f46e5;
}

.contact-quick-section .contact-card:hover i {
    transform: scale(1.1) rotate(-5deg);
    color: #1d4ed8;
    filter: drop-shadow(0 10px 22px rgba(29, 78, 216, 0.25));
}

.contact-form-section {
    background: radial-gradient(900px 380px at 10% 0%, rgba(59, 130, 246, 0.12), rgba(59, 130, 246, 0) 55%), linear-gradient(180deg, rgba(245, 247, 250, 1), rgba(255, 255, 255, 1));
}

.contact-form-section .form-control,
.contact-form-section .form-select {
    border: 2px solid rgba(148, 163, 184, 0.5);
    transition: border-color 0.45s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.45s cubic-bezier(0.2, 0.8, 0.2, 1), background-color 0.45s cubic-bezier(0.2, 0.8, 0.2, 1);
    border-radius: 14px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 250, 252, 0.92));
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.35);
}

.contact-form-section .form-control:focus,
.contact-form-section .form-select:focus {
    border-color: rgba(59, 130, 246, 0.75);
    box-shadow:
        0 0 0 0.22rem rgba(37, 99, 235, 0.14),
        0 18px 40px rgba(37, 99, 235, 0.14);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.99), rgba(239, 246, 255, 0.96));
}

.contact-form-section button[type="submit"] {
    transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), background 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), filter 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
    border-radius: 14px;
}

.contact-form-section button[type="submit"]:hover {
    transform: translateY(-2px);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.25),
        0 26px 70px rgba(37, 99, 235, 0.18),
        0 16px 36px rgba(2, 6, 23, 0.14);
    filter: saturate(1.05);
}

.contact-commitments-section {
    background: radial-gradient(900px 360px at 70% 0%, rgba(124, 58, 237, 0.12), rgba(124, 58, 237, 0) 55%), linear-gradient(180deg, rgba(245, 247, 250, 1), rgba(255, 255, 255, 1));
}

.contact-commitments-section .bg-white {
    transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
    text-align: center;
    border-radius: 18px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(248, 250, 252, 0.92));
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.88),
        0 14px 34px rgba(2, 6, 23, 0.08);
}

.contact-commitments-section .bg-white:hover {
    transform: translateY(-5px);
    box-shadow:
        0 2px 0 rgba(255, 255, 255, 0.9),
        0 26px 70px rgba(124, 58, 237, 0.16),
        0 16px 36px rgba(2, 6, 23, 0.14);
}

.contact-commitments-section .bg-white i {
    transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), color 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), filter 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
    color: #6d28d9;
}

.contact-commitments-section .bg-white:hover i {
    transform: scale(1.15);
    color: #2563eb;
    filter: drop-shadow(0 12px 24px rgba(37, 99, 235, 0.22));
}

main:has(> .container > .bg-white > form) .input-group-text {
    background-color: rgba(226, 232, 240, 0.62);
    border-color: rgba(148, 163, 184, 0.55);
    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: rgba(59, 130, 246, 0.75);
    background-color: rgba(239, 246, 255, 0.95);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.35);
}

main:has(> .container > .bg-white > form) .input-group:focus-within .form-control {
    border-color: rgba(59, 130, 246, 0.75);
    box-shadow: 0 0 0 0.22rem rgba(37, 99, 235, 0.14);
}

main:has(> .container > .bg-white > form) .form-check-input:checked {
    background-color: #2563eb;
    border-color: #2563eb;
    box-shadow: 0 14px 30px rgba(37, 99, 235, 0.22);
}

main:has(> .container > .bg-white > form) button[type="submit"] {
    transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), filter 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
    font-weight: 600;
    border-radius: 14px;
}

main:has(> .container > .bg-white > form) button[type="submit"]:hover {
    transform: translateY(-2px);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.25),
        0 26px 70px rgba(37, 99, 235, 0.18),
        0 16px 36px rgba(2, 6, 23, 0.14);
    filter: saturate(1.05);
}

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

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

.hero-buttons .btn {
    transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), background-color 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), border-color 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), color 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.hero-buttons .btn:hover {
    transform: translateY(-3px);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.2),
        0 28px 80px rgba(37, 99, 235, 0.18),
        0 18px 40px rgba(2, 6, 23, 0.16);
}

.hero-buttons .btn-warning {
    background-color: #7c3aed;
    border-color: #7c3aed;
    color: rgba(255, 255, 255, 0.96);
    font-weight: 600;
    box-shadow: 0 18px 44px rgba(124, 58, 237, 0.22), inset 0 0 0 1px rgba(255, 255, 255, 0.22);
}

.hero-buttons .btn-warning:hover {
    background-color: #5b21b6;
    border-color: #5b21b6;
    box-shadow: 0 26px 74px rgba(91, 33, 182, 0.24), inset 0 0 0 1px rgba(255, 255, 255, 0.22);
}

.hero-buttons .btn-outline-light:hover {
    background-color: rgba(255, 255, 255, 0.16);
    color: #fff;
}

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

::-webkit-scrollbar-track {
    background: rgba(226, 232, 240, 0.65);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, rgba(59, 130, 246, 0.9), rgba(124, 58, 237, 0.9));
    border-radius: 6px;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.25);
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, rgba(37, 99, 235, 0.98), rgba(109, 40, 217, 0.98));
}

* {
    scrollbar-width: thin;
    scrollbar-color: rgba(124, 58, 237, 0.85) rgba(226, 232, 240, 0.65);
}

@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 0.6s ease-out;
}

.animate-pulse {
    animation: pulse 2s 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;
    }

    .app-hero-section .badge.bg-warning {
        font-size: 0.85rem;
        color: #0b1220 !important;
        background: linear-gradient(135deg, rgba(255, 220, 107, 0.95) 0%, rgba(255, 171, 64, 0.95) 45%, rgba(255, 141, 59, 0.95) 100%) !important;
        border-color: rgba(255, 179, 72, 0.65) !important;
        border-style: solid !important;
        border-radius: 999px !important;
        box-shadow:
            0 10px 28px rgba(20, 20, 35, 0.14),
            0 3px 10px rgba(255, 155, 58, 0.22),
            inset 0 1px 0 rgba(255, 255, 255, 0.55) !important;
        text-shadow: 0 1px 0 rgba(255, 255, 255, 0.35) !important;
        transition: background 0.52s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.52s cubic-bezier(0.22, 1, 0.36, 1), color 0.52s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.52s cubic-bezier(0.22, 1, 0.36, 1) !important;
        opacity: 1 !important;
        caret-color: #0b1220 !important;
        accent-color: #ff8d3b !important;
    }

    .contact-channels-section article,
    .contact-quick-section .contact-card {
        padding: var(--space-md) !important;
        background: radial-gradient(1200px 500px at 10% -20%, rgba(255, 255, 255, 0.95) 0%, rgba(246, 248, 255, 0.9) 38%, rgba(240, 242, 250, 0.9) 70%, rgba(236, 238, 248, 0.85) 100%) !important;
        border-color: rgba(64, 92, 150, 0.14) !important;
        border-style: solid !important;
        border-radius: 18px !important;
        box-shadow:
            0 22px 55px rgba(18, 25, 45, 0.10),
            0 10px 24px rgba(18, 25, 45, 0.08),
            0 2px 8px rgba(18, 25, 45, 0.06),
            inset 0 1px 0 rgba(255, 255, 255, 0.7) !important;
        text-shadow: 0 1px 0 rgba(255, 255, 255, 0.35) !important;
        transition: box-shadow 0.5s cubic-bezier(0.22, 1, 0.36, 1), transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), background 0.5s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.5s cubic-bezier(0.22, 1, 0.36, 1) !important;
        opacity: 1 !important;
        outline-color: rgba(98, 160, 255, 0.35) !important;
        outline-style: solid !important;
    }
}