/* =========================================================
   AER OFFICIAL THEME - MAIN CSS v1.1.1 CLEAN
   Global + desktop components only
========================================================= */

/* ---------- Variables & Reset ---------- */
:root {
    --aer-blue: #1274E7;
    --aer-blue-dark: #0B3DB8;
    --aer-red: #E53935;
    --aer-dark: #111827;
    --aer-muted: #6b7280;
    --aer-bg: #f8fafc;
    --aer-white: #ffffff;

    --aer-radius-sm: 10px;
    --aer-radius-md: 14px;
    --aer-radius-lg: 20px;
    --aer-radius-xl: 24px;

    --aer-shadow-sm: 0 4px 14px rgba(0,0,0,0.06);
    --aer-shadow-md: 0 8px 30px rgba(0,0,0,0.06);
    --aer-shadow-lg: 0 16px 40px rgba(0,0,0,0.09);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 90px;
}

html,
body {
    width: 100%;
    overflow-x: hidden;
}

body {
    margin: 0;
    padding-top: 74px;
    font-family: Arial, sans-serif;
    color: var(--aer-dark);
    background: var(--aer-bg);
}

img {
    max-width: 100%;
    height: auto;
}

a {
    transition: color 0.25s ease, background 0.25s ease, transform 0.25s ease;
}

a,
button,
input,
textarea,
select {
    -webkit-tap-highlight-color: transparent;
}

a:focus,
button:focus,
input:focus,
textarea:focus,
select:focus {
    outline: none;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 3px solid rgba(18,116,231,0.35);
    outline-offset: 3px;
    border-radius: 10px;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

section {
    padding: 80px 0;
}

/* ---------- Buttons ---------- */
.btn,
button,
input[type="submit"] {
    transition: all 0.3s ease;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 46px;
    padding: 12px 24px;
    border: 0;
    border-radius: 12px;
    line-height: 1;
    text-decoration: none;
    font-weight: 700;
    cursor: pointer;
}

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

.btn-secondary {
    background: var(--aer-white);
    color: var(--aer-blue-dark);
}

.btn:hover,
button:hover,
input[type="submit"]:hover {
    transform: translateY(-2px);
}

.btn-primary:hover {
    background: #c62828;
    color: var(--aer-white);
    box-shadow: 0 10px 25px rgba(229,57,53,0.25);
}

.btn-secondary:hover {
    background: #f8fafc;
    color: var(--aer-blue-dark);
    box-shadow: 0 10px 25px rgba(15,23,42,0.12);
}

/* ---------- Header / Desktop Menu ---------- */
.reading-progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 4px;
    background: linear-gradient(90deg, var(--aer-blue), var(--aer-red), #25D366);
    z-index: 100000;
    transition: width 0.1s linear;
}

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 99999;
    background: var(--aer-white);
    border-bottom: 1px solid transparent;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.site-header.sticky-active {
    background: rgba(255,255,255,0.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 8px 28px rgba(0,0,0,0.10);
}

.header-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 74px;
    gap: 28px;
    padding: 0;
    position: relative;
}

.site-branding,
.custom-logo-link {
    display: flex;
    align-items: center;
    flex: 0 0 auto;
}

.custom-logo-link img,
.custom-logo,
.site-branding img {
    max-width: 180px !important;
    max-height: 42px !important;
    width: auto !important;
    height: auto !important;
    object-fit: contain;
}

.main-navigation {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
}

.nav-menu {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: row;
    gap: 28px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-menu li {
    position: relative;
}

.nav-menu > li > a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 44px;
    padding: 0;
    background: transparent;
    border-radius: 0;
    color: var(--aer-dark);
    text-decoration: none;
    font-weight: 600;
}

.nav-menu li a:hover,
.nav-menu .current-menu-item > a {
    color: var(--aer-blue);
}

.nav-menu .sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    display: none;
    z-index: 999;
    list-style: none;
    margin: 0;
    padding: 14px;
    background: var(--aer-white);
    border-radius: var(--aer-radius-md);
    box-shadow: 0 10px 25px rgba(0,0,0,0.08);
}

.nav-menu li:hover > .sub-menu {
    display: block;
}

.nav-menu .sub-menu a {
    display: block;
    padding: 10px 14px;
    border-radius: 8px;
    color: var(--aer-dark);
    text-decoration: none;
}

.nav-menu .sub-menu a:hover {
    background: var(--aer-bg);
    color: var(--aer-blue);
}

.header-action {
    display: flex;
    align-items: center;
    flex: 0 0 auto;
}

.header-action .btn {
    height: 44px;
}

.menu-toggle {
    display: none;
    background: none;
    border: 0;
    padding: 0;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    display: block;
    background: var(--aer-dark);
    border-radius: 5px;
}

.search-toggle {
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 0;
    color: var(--aer-dark);
    cursor: pointer;
}

/* ---------- Hero ---------- */
.hero-section {
    background: linear-gradient(135deg, var(--aer-blue-dark), var(--aer-blue));
    color: var(--aer-white);
    padding: 100px 0;
    text-align: center;
}

.hero-section h1 {
    max-width: 900px;
    margin: 0 auto 20px;
    font-size: 48px;
    line-height: 1.2;
}

.hero-section p {
    max-width: 800px;
    margin: 0 auto;
    font-size: 18px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 14px;
    margin: 28px auto 20px;
}

.hero-badge {
    margin-top: 12px;
    font-size: 16px;
}

/* ---------- Common Sections / Cards ---------- */
.section-header {
    text-align: center;
    margin-bottom: 40px;
}

.section-header h2 {
    margin: 0 0 10px;
    font-size: 36px;
    line-height: 1.25;
}

.section-header p {
    max-width: 700px;
    margin: 0 auto;
    color: var(--aer-muted);
    line-height: 1.7;
}

.services-grid,
.projects-grid,
.news-grid,
.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
    margin-top: 30px;
}

.service-card,
.project-card,
.package-card,
.why-card,
.testimonial-card,
.news-card,
.related-card,
.featured-post-card,
.service-benefit {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover,
.project-card:hover,
.package-card:hover,
.why-card:hover,
.testimonial-card:hover,
.news-card:hover,
.related-card:hover,
.featured-post-card:hover,
.service-benefit:hover {
    transform: translateY(-6px);
    box-shadow: var(--aer-shadow-lg);
}

/* ---------- Services ---------- */
.service-card {
    background: var(--aer-white);
    padding: 24px;
    border-radius: var(--aer-radius-md);
    box-shadow: var(--aer-shadow-sm);
    text-align: center;
}

.service-icon {
    font-size: 44px;
    margin-bottom: 18px;
}

.service-link {
    display: inline-block;
    margin-top: 18px;
    color: var(--aer-blue);
    font-weight: 700;
    text-decoration: none;
}

.service-link:hover {
    color: var(--aer-red);
}

/* ---------- Why Choose ---------- */
.why-choose-section,
.latest-news-section,
.about-section,
.featured-post-section,
.faq-section {
    background: var(--aer-white);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.why-card {
    padding: 32px 26px;
    border-radius: var(--aer-radius-lg);
    background: var(--aer-white);
    box-shadow: var(--aer-shadow-md);
    text-align: center;
}

.why-icon {
    font-size: 42px;
    margin-bottom: 18px;
}

.why-card h3 {
    margin-bottom: 14px;
    font-size: 22px;
}

.why-card p {
    color: var(--aer-muted);
    line-height: 1.8;
}

/* ---------- Packages ---------- */
.packages-section {
    background: var(--aer-bg);
}

.packages-grid,
.package-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    align-items: stretch;
    gap: 24px;
    margin-top: 40px;
}

.package-card {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 32px;
    border-radius: var(--aer-radius-xl);
    background: var(--aer-white);
    box-shadow: var(--aer-shadow-md);
    text-align: center;
}

.package-card ul {
    flex-grow: 1;
    list-style: none;
    padding: 0;
    margin: 24px 0;
}

.package-card li {
    margin-bottom: 10px;
    color: #4b5563;
}

.package-card .btn {
    margin-top: auto;
}

.package-featured {
    background: linear-gradient(135deg, var(--aer-blue-dark), var(--aer-blue));
    color: var(--aer-white);
}

.package-label {
    display: inline-block;
    margin-bottom: 14px;
    padding: 7px 14px;
    border-radius: 999px;
    background: rgba(18,116,231,0.1);
    color: var(--aer-blue);
    font-size: 13px;
    font-weight: 700;
}

.package-featured .package-label {
    background: rgba(255,255,255,0.16);
    color: var(--aer-white);
}

.package-card h3 {
    font-size: 26px;
    margin-bottom: 14px;
}

.package-card p {
    color: var(--aer-muted);
    line-height: 1.8;
}

.package-featured p,
.package-featured li,
.package-featured ul li {
    color: rgba(255,255,255,0.92) !important;
}

/* ---------- About ---------- */
.about-wrapper {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 50px;
    align-items: center;
}

.section-label {
    display: inline-block;
    margin-bottom: 14px;
    color: var(--aer-blue);
    font-weight: 800;
    text-transform: uppercase;
    font-size: 13px;
}

.about-content h2 {
    font-size: 38px;
    line-height: 1.3;
    margin-bottom: 22px;
}

.about-content p {
    color: #4b5563;
    line-height: 1.9;
    margin-bottom: 20px;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
}

.stat-card {
    padding: 28px;
    border-radius: var(--aer-radius-lg);
    background: var(--aer-bg);
    text-align: center;
}

.stat-card strong {
    display: block;
    font-size: 28px;
    color: var(--aer-blue);
    margin-bottom: 8px;
}

.stat-card span {
    color: var(--aer-muted);
    font-weight: 600;
}

/* ---------- Projects ---------- */
.projects-grid {
    grid-template-columns: repeat(4, 1fr);
}

.project-card {
    background: var(--aer-white);
    border-radius: 22px;
    overflow: hidden;
    box-shadow: var(--aer-shadow-md);
}

.project-thumbnail {
    display: block;
    overflow: hidden;
}

.project-thumbnail img {
    width: 100%;
    height: 240px;
    object-fit: cover;
    transition: transform 0.45s ease;
}

.project-card:hover .project-thumbnail img {
    transform: scale(1.05);
}

.project-content {
    padding: 22px;
    text-align: center;
}

.project-category {
    display: inline-block;
    margin-bottom: 12px;
    color: var(--aer-blue);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
}

.project-content h3 {
    font-size: 22px;
    margin-bottom: 14px;
}

.project-content h3 a {
    color: var(--aer-dark);
    text-decoration: none;
}

.project-content p {
    color: var(--aer-muted);
    line-height: 1.8;
    margin-bottom: 18px;
}

.project-link {
    color: var(--aer-blue);
    font-weight: 700;
    text-decoration: none;
}

/* ---------- Featured Post / Latest News ---------- */
.featured-post-card {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 40px;
    align-items: center;
    background: var(--aer-white);
    border-radius: var(--aer-radius-xl);
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.06);
}

.featured-post-image {
    overflow: hidden;
}

.featured-post-image img {
    width: 100%;
    height: 100%;
    min-height: 420px;
    object-fit: cover;
    transition: transform 0.45s ease;
}

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

.featured-post-content {
    padding: 40px;
}

.featured-label {
    display: inline-block;
    margin-bottom: 16px;
    padding: 8px 16px;
    border-radius: 999px;
    background: rgba(18,116,231,0.08);
    color: var(--aer-blue);
    font-weight: 700;
    font-size: 13px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.featured-title {
    font-size: 38px;
    line-height: 1.3;
    margin-bottom: 20px;
}

.featured-title a,
.news-title a,
.related-post-title a {
    color: var(--aer-dark);
    text-decoration: none;
}

.featured-title a:hover,
.news-title a:hover,
.related-post-title a:hover,
.project-content h3 a:hover,
.footer-col a:hover,
.service-link:hover,
.project-link:hover,
.read-more:hover {
    color: var(--aer-red);
}

.featured-excerpt {
    margin: 24px 0 30px;
    color: #4b5563;
    line-height: 1.9;
    font-size: 17px;
}

.latest-news-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: 24px;
}

.featured-news-card {
    grid-row: span 2;
}

.featured-news-card .news-thumbnail img {
    height: 360px;
}

.news-card {
    overflow: hidden;
    background: var(--aer-white);
    padding: 24px;
    border-radius: var(--aer-radius-md);
    box-shadow: var(--aer-shadow-sm);
}

.news-thumbnail {
    display: block;
    overflow: hidden;
    border-radius: 12px;
    background: linear-gradient(90deg, #f1f5f9, #e5e7eb, #f1f5f9);
    background-size: 200% 100%;
    animation: aerSkeleton 1.4s infinite linear;
}

.news-thumbnail img {
    display: block;
    width: 100%;
    height: 230px;
    object-fit: cover;
    border-radius: 12px;
    background: #f1f5f9;
    transition: transform 0.45s ease;
}

.news-card:hover .news-thumbnail img {
    transform: scale(1.05);
}

.news-content {
    padding-top: 20px;
}

.news-content p,
.news-excerpt {
    color: #4b5563;
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 20px;
}

.news-title {
    font-size: 22px;
    line-height: 1.5;
    margin-bottom: 14px;
}

.read-more {
    display: inline-block;
    color: var(--aer-blue);
    font-weight: 600;
    text-decoration: none;
}

.section-action {
    text-align: center;
    margin-top: 40px;
}

/* ---------- Post Meta / Tags ---------- */
.post-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin: 14px 0 22px;
    font-size: 14px;
    color: var(--aer-muted);
}

.post-meta a,
.meta-item a {
    color: var(--aer-blue);
    text-decoration: none;
    font-weight: 600;
}

.meta-separator {
    color: #cbd5e1;
}

.news-category {
    background: rgba(18,116,231,0.08);
    color: var(--aer-blue);
    padding: 4px 10px;
    border-radius: 30px;
    font-weight: 600;
}

.post-tags {
    margin-top: 45px;
    padding-top: 30px;
    border-top: 1px solid #e5e7eb;
}

.post-tags h3 {
    margin-bottom: 16px;
}

.tag-list a {
    display: inline-flex;
    align-items: center;
    margin: 5px;
    padding: 8px 14px;
    background: #f1f5f9;
    color: var(--aer-dark);
    border-radius: 999px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
}

.tag-list a:hover {
    background: var(--aer-blue);
    color: var(--aer-white);
}

/* ---------- Single / Page Typography ---------- */
.single-post-layout {
    padding: 70px 0;
}

.single-article {
    max-width: 860px;
    margin: 0 auto;
    background: var(--aer-white);
    padding: 40px;
    border-radius: var(--aer-radius-lg);
    box-shadow: 0 6px 30px rgba(0,0,0,0.06);
}

.entry-title {
    font-size: 42px;
    line-height: 1.3;
    margin-bottom: 20px;
}

.featured-image img,
.page-featured-image img {
    width: 100%;
    border-radius: 18px;
    margin-bottom: 30px;
}

.entry-content,
.page-content {
    font-size: 18px;
    line-height: 1.95;
    color: #374151;
}

.entry-content p,
.page-content p {
    margin-bottom: 28px;
    text-align: justify;
    text-justify: inter-word;
}

.entry-content h2,
.page-content h2 {
    font-size: 34px;
    line-height: 1.4;
    margin-top: 60px;
    margin-bottom: 22px;
    color: var(--aer-dark);
}

.entry-content h3,
.page-content h3 {
    font-size: 28px;
    line-height: 1.5;
    margin-top: 50px;
    margin-bottom: 20px;
    color: var(--aer-dark);
}

.entry-content h4,
.page-content h4 {
    font-size: 22px;
    margin-top: 40px;
    margin-bottom: 18px;
}

.entry-content img,
.page-content img {
    margin: 34px 0;
    border-radius: 18px;
}

.entry-content blockquote,
.page-content blockquote {
    border-left: 4px solid var(--aer-blue);
    padding-left: 20px;
    margin: 30px 0;
    color: #4b5563;
    font-style: italic;
}

.entry-content ul,
.entry-content ol,
.page-content ul,
.page-content ol {
    margin-bottom: 28px;
    padding-left: 26px;
}

.entry-content li,
.page-content li {
    margin-bottom: 12px;
    line-height: 1.8;
}

.entry-content table,
.page-content table {
    width: 100%;
    display: block;
    overflow-x: auto;
    border-collapse: collapse;
    margin: 30px 0;
}

.entry-content table td,
.entry-content table th,
.page-content table td,
.page-content table th {
    border: 1px solid #e5e7eb;
    padding: 14px;
}

.aligncenter {
    display: block;
    margin: 34px auto;
}

.alignleft {
    float: left;
    margin: 8px 28px 20px 0;
}

.alignright {
    float: right;
    margin: 8px 0 20px 28px;
}

.wp-caption {
    max-width: 100%;
    margin: 34px auto;
    text-align: center;
}

.wp-caption img {
    margin-bottom: 10px;
}

.wp-caption-text,
figcaption {
    font-size: 14px;
    color: var(--aer-muted);
    line-height: 1.6;
    text-align: center;
}

/* ---------- Author / Share / CTA / Related ---------- */
.author-box {
    display: flex;
    gap: 24px;
    align-items: center;
    margin-top: 60px;
    padding: 30px;
    border-radius: var(--aer-radius-lg);
    background: var(--aer-bg);
    border: 1px solid #e5e7eb;
}

.author-avatar img {
    border-radius: 50%;
}

.author-label {
    display: inline-block;
    font-size: 13px;
    color: var(--aer-muted);
    margin-bottom: 6px;
}

.author-name {
    font-size: 24px;
    margin-bottom: 12px;
    color: var(--aer-dark);
}

.author-description {
    line-height: 1.8;
    color: #4b5563;
}

.post-share {
    margin-top: 45px;
    padding: 24px;
    border-radius: 16px;
    background: var(--aer-bg);
    text-align: center;
}

.post-share h3 {
    margin-bottom: 16px;
}

.post-share a,
.post-share button,
.post-share .copy-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 10px 18px;
    margin: 5px;
    border: 0;
    border-radius: 10px;
    background: var(--aer-blue);
    color: var(--aer-white);
    text-decoration: none;
    font-weight: 700;
    cursor: pointer;
}

.fb { background: #1877f2 !important; color: var(--aer-white) !important; }
.tw { background: #000000 !important; color: var(--aer-white) !important; }
.wa { background: #25D366 !important; color: var(--aer-white) !important; }
.copy-btn { background: #e5e7eb !important; color: var(--aer-dark) !important; }

.article-cta,
.service-cta {
    margin: 50px auto;
    padding: 34px;
    border-radius: 22px;
    background: linear-gradient(135deg, var(--aer-blue-dark), var(--aer-blue));
    color: var(--aer-white);
    text-align: center;
    box-shadow: var(--aer-shadow-lg);
}

.article-cta-label {
    display: inline-block;
    margin-bottom: 12px;
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(255,255,255,0.16);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
}

.article-cta h3,
.service-cta h2 {
    color: var(--aer-white);
    font-size: 28px;
    margin-bottom: 14px;
}

.article-cta p,
.service-cta p {
    max-width: 640px;
    margin: 0 auto 24px;
    color: rgba(255,255,255,0.9);
    line-height: 1.8;
    margin-bottom:32px;
    text-align: center;
}

.related-posts {
    margin-top: 70px;
}

.related-title {
    font-size: 32px;
    margin-bottom: 30px;
    color: var(--aer-dark);
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.related-card {
    background: var(--aer-white);
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 6px 24px rgba(0,0,0,0.06);
}

.related-thumbnail {
    display: block;
    overflow: hidden;
}

.related-thumbnail img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform 0.45s ease;
}

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

.related-content {
    padding: 20px;
}

.related-post-title {
    font-size: 20px;
    line-height: 1.5;
}

/* ---------- Archive / Search / Content None ---------- */
.archive-hero,
.page-hero {
    background: linear-gradient(135deg, var(--aer-blue-dark), var(--aer-blue));
    color: var(--aer-white);
    padding: 80px 0;
    text-align: center;
}

.archive-title,
.page-title {
    font-size: 42px;
    margin-bottom: 12px;
    font-weight: 700;
    line-height: 1.3;
}

.archive-description {
    max-width: 700px;
    margin: 0 auto;
    opacity: 0.9;
    line-height: 1.7;
}

.archive-content,
.page-content-section {
    padding: 70px 0;
}

.archive-pagination {
    margin-top: 60px;
    text-align: center;
}

.archive-pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    margin: 0 4px;
    border-radius: 10px;
    background: #f1f5f9;
    color: var(--aer-dark);
    text-decoration: none;
    font-weight: 600;
}

.archive-pagination .page-numbers:hover,
.archive-pagination .page-numbers.current {
    background: var(--aer-blue);
    color: var(--aer-white);
}

.content-none,
.no-posts {
    padding: 80px 0;
    text-align: center;
}

.content-none-inner {
    max-width: 680px;
    margin: 0 auto;
    padding: 50px 30px;
    text-align: center;
    background: var(--aer-white);
    border-radius: var(--aer-radius-xl);
    box-shadow: var(--aer-shadow-md);
}

.content-none-icon {
    font-size: 54px;
    margin-bottom: 20px;
}

.content-none-inner h2 {
    font-size: 32px;
    margin-bottom: 14px;
}

.content-none-inner p {
    color: var(--aer-muted);
    line-height: 1.8;
    margin-bottom: 28px;
}

.content-none-search {
    max-width: 480px;
    margin: 0 auto 28px;
}

/* ---------- Page Layout ---------- */
.page-content-wrapper {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    align-items: start;
}

.page-content-wrapper.fullwidth {
    grid-template-columns: 1fr;
    max-width: 1000px;
    margin: 0 auto;
}

.page-content-wrapper.sidebar {
    grid-template-columns: 2fr 1fr;
}

.page-article {
    background: var(--aer-white);
    padding: 40px;
    border-radius: var(--aer-radius-lg);
    box-shadow: 0 6px 24px rgba(0,0,0,0.06);
}

/* ---------- Sidebar ---------- */
.sidebar-area {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.sidebar-widget {
    background: var(--aer-white);
    padding: 24px;
    border-radius: 16px;
    box-shadow: 0 4px 18px rgba(0,0,0,0.06);
}

.widget-header {
    margin-bottom: 20px;
}

.widget-header h3 {
    font-size: 22px;
    margin: 0;
}

.latest-post-list {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.latest-post-item {
    display: flex;
    gap: 14px;
    align-items: center;
}

.latest-post-thumb img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 12px;
}

.latest-post-content h4 {
    margin: 6px 0 0;
    font-size: 15px;
    line-height: 1.5;
}

.latest-post-content h4 a {
    color: var(--aer-dark);
    text-decoration: none;
}

.latest-post-content h4 a:hover {
    color: var(--aer-blue);
}

.latest-post-date {
    font-size: 13px;
    color: var(--aer-muted);
}

.contact-widget {
    background: linear-gradient(135deg, var(--aer-blue-dark), var(--aer-blue));
    color: var(--aer-white);
}

.contact-widget p {
    line-height: 1.7;
    margin-bottom: 20px;
}

/* ---------- Search ---------- */
.search-form {
    width: 100%;
}

.search-group {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
}

.search-field {
    width: 100%;
    height: 56px;
    padding: 0 60px 0 20px;
    border: 1px solid #e5e7eb;
    border-radius: var(--aer-radius-md);
    outline: none;
    font-size: 15px;
    background: var(--aer-bg);
}

.search-field:focus {
    border-color: var(--aer-blue);
    background: var(--aer-white);
    box-shadow: 0 0 0 4px rgba(18,116,231,0.12);
}

.search-submit {
    position: absolute;
    right: 8px;
    width: 42px;
    height: 42px;
    border: 0;
    border-radius: 12px;
    background: var(--aer-blue);
    color: var(--aer-white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.search-submit:hover {
    transform: scale(1.05);
    background: var(--aer-blue-dark);
}

.search-page .archive-description strong {
    color: var(--aer-white);
}

.search-retry {
    max-width: 500px;
    margin: 30px auto 0;
}

.search-overlay {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(15,23,42,0.92);
    opacity: 0;
    visibility: hidden;
    transition: 0.3s ease;
}

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

.search-overlay-content {
    width: 90%;
    max-width: 720px;
    position: relative;
}

.overlay-search-form {
    display: flex;
    gap: 12px;
}

.overlay-search-input {
    flex: 1;
    height: 68px;
    border: 0;
    border-radius: 18px;
    padding: 0 24px;
    font-size: 18px;
    outline: none;
}

.overlay-search-submit {
    height: 68px;
    padding: 0 28px;
    border: 0;
    border-radius: 18px;
    background: var(--aer-blue);
    color: var(--aer-white);
    font-weight: 700;
    cursor: pointer;
}

.search-close {
    position: absolute;
    top: -60px;
    right: 0;
    width: 46px;
    height: 46px;
    border: 0;
    border-radius: 50%;
    background: var(--aer-white);
    font-size: 24px;
    cursor: pointer;
}

/* ---------- Comments ---------- */
.comments-area {
    width: min(860px, calc(100% - 40px));
    max-width: 860px;
    margin: 70px auto 0;
    padding: 40px;
    background: var(--aer-white);
    border-radius: var(--aer-radius-lg);
    border-top: 0;
    box-shadow: 0 6px 24px rgba(0,0,0,0.06);
}

.comments-title {
    margin-top: 0;
    font-size: 28px;
    margin-bottom: 30px;
    color: var(--aer-dark);
}

.comment-list,
.comment-list ol,
.comment-list ul {
    list-style: none;
    padding-left: 0;
    margin-left: 0;
}

.comment {
    margin-bottom: 30px;
    padding: 22px;
    border-radius: 18px;
    background: var(--aer-bg);
    border: 1px solid #e5e7eb;
}

.comment-author {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 14px;
}

.comment-author img {
    border-radius: 50%;
}

.comment-author .says {
    color: var(--aer-muted);
    font-weight: 400;
}

.comment-meta {
    margin-bottom: 12px;
    font-size: 13px;
    color: var(--aer-muted);
}

.comment-content {
    line-height: 1.8;
    color: #374151;
}

.comment a {
    color: var(--aer-blue);
    text-decoration: none;
    font-weight: 600;
}

.comment-reply-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 12px;
    padding: 8px 14px;
    border-radius: 10px;
    background: #eaf3ff;
    color: var(--aer-blue) !important;
}

.comment-respond {
    margin-top: 40px;
}

.comment-reply-title {
    font-size: 26px;
    margin-bottom: 22px;
}

.comment-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--aer-dark);
}

.comment-form textarea,
.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"] {
    display: block;
    width: 100%;
    max-width: 100%;
    padding: 16px;
    border: 1px solid #d1d5db;
    border-radius: var(--aer-radius-md);
    box-sizing: border-box;
    background: var(--aer-white);
    font-size: 15px;
}

.comment-form textarea:focus,
.comment-form input:focus {
    border-color: var(--aer-blue);
}

.comment-form-cookies-consent {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.comment-form-cookies-consent input {
    margin-top: 4px;
    flex: 0 0 auto;
}

.comment-form .submit,
.form-submit .submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 24px;
    border: 0;
    border-radius: 12px;
    background: var(--aer-red);
    color: var(--aer-white);
    font-weight: 700;
    cursor: pointer;
}

/* ---------- Testimonials ---------- */
.testimonials-section {
    background: var(--aer-bg);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    padding: 34px 28px;
    border-radius: 22px;
    background: var(--aer-white);
    box-shadow: var(--aer-shadow-md);
    text-align: center;
}

.testimonial-rating {
    margin-bottom: 18px;
    color: #f59e0b;
    font-size: 22px;
    letter-spacing: 2px;
}

.testimonial-card p {
    color: #4b5563;
    line-height: 1.9;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-card h4 {
    margin-bottom: 6px;
    font-size: 20px;
}

.testimonial-card span {
    color: var(--aer-muted);
    font-size: 14px;
}

/* ---------- Contact / Footer / Floating ---------- */
.contact-section {
    background: linear-gradient(135deg, var(--aer-blue-dark), var(--aer-blue));
    color: var(--aer-white);
    text-align: center;
    overflow: hidden;
}

.contact-wrapper {
    max-width: 860px;
    margin: 0 auto;
}

.contact-wrapper h2 {
    color: var(--aer-white);
    font-size: 42px;
    line-height: 1.3;
    margin-bottom: 18px;
}

.contact-wrapper p {
    color: rgba(255,255,255,0.88);
    line-height: 1.9;
    font-size: 18px;
    margin-bottom: 30px;
}

.contact-actions {
    display: flex;
    justify-content: center;
    gap: 14px;
    flex-wrap: wrap;
}

.site-footer {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #0f172a, var(--aer-dark));
    color: var(--aer-white);
    padding: 80px 0 24px;
}

.site-footer::before,
.site-footer::after {
    content: "";
    position: absolute;
    width: 330px;
    height: 330px;
    border-radius: 50%;
    filter: blur(10px);
}

.site-footer::before {
    top: -120px;
    right: -120px;
    background: rgba(18,116,231,0.18);
}

.site-footer::after {
    bottom: -140px;
    left: -140px;
    background: rgba(229,57,53,0.14);
}

.footer-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 38px;
}

.footer-brand h3,
.site-footer h3,
.site-footer h4,
.site-footer p,
.site-footer li {
    color: var(--aer-white);
}

.footer-brand h3 {
    font-size: 28px;
    margin-bottom: 18px;
}

.footer-brand p,
.footer-col li,
.footer-col a {
    color: rgba(255,255,255,0.75);
}

.footer-brand p {
    line-height: 1.9;
    margin-bottom: 24px;
}

.footer-wa {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 18px;
    border-radius: 12px;
    background: #25D366;
    color: var(--aer-white);
    text-decoration: none;
    font-weight: 700;
}

.footer-wa:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(37,211,102,0.25);
}

.footer-col h4 {
    font-size: 18px;
    margin-bottom: 20px;
}

.footer-col ul,
.site-footer ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-col li {
    margin-bottom: 12px;
}

.footer-col a {
    text-decoration: none;
}

.footer-col a:hover {
    color: var(--aer-white);
    padding-left: 4px;
}

.footer-bottom {
    position: relative;
    z-index: 2;
    margin-top: 54px;
    padding-top: 24px;
    text-align: center;
    border-top: 1px solid rgba(255,255,255,0.10);
}

.footer-bottom p {
    margin: 0;
    color: rgba(255,255,255,0.65);
    font-size: 14px;
}

.floating-whatsapp {
    position: fixed;
    right: 22px;
    bottom: 22px;
    width: 62px;
    height: 62px;
    border-radius: 50%;
    background: #25D366;
    color: var(--aer-white);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(37,211,102,0.35);
    z-index: 9999;
    animation: whatsappFloat 2.5s infinite ease-in-out;
}

.floating-whatsapp:hover {
    transform: scale(1.08);
}

@keyframes whatsappFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-6px); }
}

.mobile-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    display: none;
    align-items: center;
    justify-content: space-around;
    height: 72px;
    background: rgba(255,255,255,0.96);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-top: 1px solid rgba(0,0,0,0.06);
    box-shadow: 0 -4px 20px rgba(0,0,0,0.08);
    z-index: 99999;
}

.bottom-nav-item {
    min-height: 44px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    color: var(--aer-muted);
    text-decoration: none;
    font-size: 12px;
    font-weight: 600;
}

.bottom-nav-item span {
    font-size: 22px;
}

.bottom-nav-item.active,
.bottom-nav-item:hover {
    color: var(--aer-blue);
}

.mobile-bottom-nav .bottom-nav-item.active {
    font-weight: 800;
}

.whatsapp-nav {
    color: #25D366;
}

/* ---------- Service Landing / Project Detail / FAQ ---------- */
.service-hero,
.project-hero {
    max-width: 860px;
    margin: 0 auto 70px;
    padding: 30px 0 10px;
    text-align: center;
}

.service-badge {
    display: inline-block;
    padding: 8px 16px;
    border-radius: 999px;
    background: rgba(18,116,231,0.1);
    color: var(--aer-blue);
    font-weight: 700;
    margin-bottom: 20px;
}

.service-hero h1,
.project-hero h1 {
    min-height: 130px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 54px;
    line-height: 1.2;
    margin-bottom: 24px;
}

.service-hero p,
.project-hero p {
    font-size: 20px;
    color: var(--aer-muted);
    line-height: 1.9;
    margin-bottom: 34px;
}

.service-benefits {
    max-width: 1100px;
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 24px;
    margin: 0 auto 80px;
}

.service-benefit {
    height: 100%;
    padding: 32px;
    border-radius: var(--aer-radius-xl);
    background: var(--aer-white);
    box-shadow: var(--aer-shadow-md);
    text-align: center;
}

.service-packages {
    margin: 0 auto 80px;
    text-align: center;
}

.service-packages h2 {
    font-size: 38px;
    margin-bottom: 12px;
}

.service-packages .package-card ul {
    text-align: left;
    display: inline-block;
}

.service-cta {
    max-width: 1100px;
}

.service-cta .btn {
    background: var(--aer-red);
    color: var(--aer-white);
}

.project-gallery {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 24px;
    margin-bottom: 70px;
}

.project-gallery img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    border-radius: var(--aer-radius-xl);
}

.project-detail {
    max-width: 900px;
    margin: 0 auto 70px;
}

.project-info {
    margin-bottom: 50px;
}

.project-info h2 {
    margin-bottom: 18px;
}

.project-info p,
.project-info li {
    color: #4b5563;
    line-height: 1.9;
}

.faq-wrapper {
    max-width: 860px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 18px;
    overflow: hidden;
    background: var(--aer-white);
    border-radius: 18px;
    box-shadow: 0 6px 24px rgba(0,0,0,0.05);
}

.faq-question {
    position: relative;
    width: 100%;
    padding: 24px 28px;
    border: 0;
    background: var(--aer-white);
    color: var(--aer-dark);
    font-size: 18px;
    font-weight: 700;
    text-align: left;
    cursor: pointer;
}

.faq-question::after {
    content: "+";
    position: absolute;
    right: 28px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 24px;
    color: var(--aer-blue);
}

.faq-item.active .faq-question::after {
    content: "−";
}

.faq-answer {
    display: none;
    padding: 0 28px 24px;
}

.faq-answer p {
    color: var(--aer-muted);
    line-height: 1.9;
}

/* ---------- Image Loading ---------- */
img {
    opacity: 1;
    transition: opacity 0.3s ease, transform 0.45s ease;
}

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

/* =========================================
   404 PAGE FIX
========================================= */

.error-404-page {
    min-height: calc(100vh - 74px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 80px 20px;
    background: #f8fafc;
}

.error-hero {
    width: 100%;
    max-width: 860px;
    margin: 0 auto;
    text-align: center;
}

.error-content {
    background: #ffffff;
    padding: 60px 40px;
    border-radius: 28px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.06);
}

.error-code {
    font-size: 120px;
    line-height: 1;
    font-weight: 800;
    margin-bottom: 18px;
    background: linear-gradient(135deg,#1274E7,#E53935);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.error-title {
    font-size: 42px;
    margin-bottom: 18px;
}

.error-description {
    max-width: 640px;
    margin: 0 auto 34px;
    color: #6b7280;
    line-height: 1.8;
}

.error-actions {
    display: flex;
    justify-content: center;
    gap: 14px;
    flex-wrap: wrap;
}

.error-search {
    max-width: 520px;
    margin: 40px auto 0;
}


/* =========================================
   GLOBAL CARD SYSTEM
========================================= */

.aer-card {
    background: #ffffff;
    border-radius: 28px;
    padding: 32px;
    box-shadow: 0 10px 35px rgba(15,23,42,0.05);
    transition: all .3s ease;
    overflow: hidden;
    position: relative;
}

.aer-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 50px rgba(15,23,42,0.08);
}

.aer-card img {
    border-radius: 22px;
}

.aer-card-title {
    font-size: 32px;
    line-height: 1.3;
    margin-bottom: 18px;
}

.aer-card-text {
    color: #6b7280;
    line-height: 1.9;
}