/* ============================================
   About Us Page Styles
   ============================================ */

/* ---------- Breadcrumb ---------- */
.ab-breadcrumb {
    background: linear-gradient(to right, #F9FAFB, #fff);
    border-bottom: 1px solid #F3F4F6;
    margin-top: 80px;
    padding: 0 24px;
}

.ab-breadcrumb-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 14px 0;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 4px;
    font-size: 13px;
}

.ab-breadcrumb-inner a {
    color: #6B7280;
    text-decoration: none;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 8px;
    border-radius: 6px;
}

.ab-breadcrumb-inner a:hover {
    color: #E85A24;
    background: rgba(232, 90, 36, 0.06);
}

.ab-bc-sep {
    margin: 0 4px;
    color: #D1D5DB;
    font-size: 11px;
}

.ab-bc-current {
    color: #E85A24;
    font-weight: 600;
    padding: 4px 8px;
}

/* ---------- Page Title ---------- */
.ab-page-title {
    background: linear-gradient(135deg, #1A2B4A 0%, #2D4A75 100%);
    padding: 48px 24px;
    text-align: center;
}

.ab-page-title-inner {
    max-width: 1200px;
    margin: 0 auto;
}

.ab-page-title h1 {
    font-size: 32px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 10px;
}

.ab-page-title p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 400;
}

/* ---------- Main Layout ---------- */
.ab-layout {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 24px 60px;
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 32px;
}

.ab-main {
    min-width: 0;
}

/* ---------- Section ---------- */
.ab-section {
    margin-bottom: 48px;
}

.ab-section:last-child {
    margin-bottom: 0;
}

.ab-section-title {
    font-size: 22px;
    font-weight: 700;
    color: #1A2B4A;
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 2px solid #E85A24;
    display: inline-block;
}

/* ---------- Company Overview ---------- */
.ab-overview {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 28px;
    align-items: start;
}

.ab-overview-img {
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid #E5E7EB;
}

.ab-overview-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    min-height: 260px;
}

.ab-overview-text p {
    font-size: 14px;
    color: #4B5563;
    line-height: 1.8;
    margin-bottom: 14px;
}

.ab-overview-text p:last-child {
    margin-bottom: 0;
}

.ab-overview-text strong {
    color: #1A2B4A;
}

.ab-overview-text a {
    color: #2B6CB0;
    text-decoration: none;
    font-weight: 500;
}

.ab-overview-text a:hover {
    color: #E85A24;
    text-decoration: underline;
}

/* ---------- Mission & Vision ---------- */
.ab-mv-section {
    background: #F9FAFB;
    border-radius: 12px;
    padding: 32px;
    margin-left: -32px;
    margin-right: -32px;
    padding-left: 32px;
    padding-right: 32px;
}

.ab-mv-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.ab-mv-card {
    background: #fff;
    border-radius: 10px;
    padding: 28px;
    border: 1px solid #E5E7EB;
    transition: all 0.3s;
}

.ab-mv-card:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
    transform: translateY(-2px);
}

.ab-mv-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: #1A2B4A;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.ab-mv-icon-orange {
    background: #E85A24;
}

.ab-mv-icon svg {
    width: 22px;
    height: 22px;
    stroke: #fff;
    fill: none;
    stroke-width: 2;
}

.ab-mv-card h3 {
    font-size: 17px;
    font-weight: 700;
    color: #1A2B4A;
    margin-bottom: 10px;
}

.ab-mv-card p {
    font-size: 14px;
    color: #6B7280;
    line-height: 1.7;
}

/* ---------- Core Values ---------- */
.ab-values-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.ab-value-item {
    background: #fff;
    border: 1px solid #E5E7EB;
    border-radius: 10px;
    padding: 24px;
    transition: all 0.3s;
}

.ab-value-item:hover {
    border-color: #E85A24;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);
}

.ab-value-num {
    font-size: 28px;
    font-weight: 800;
    color: #E85A24;
    opacity: 0.3;
    margin-bottom: 6px;
    line-height: 1;
}

.ab-value-item h4 {
    font-size: 15px;
    font-weight: 700;
    color: #1A2B4A;
    margin-bottom: 8px;
}

.ab-value-item p {
    font-size: 13px;
    color: #6B7280;
    line-height: 1.7;
}

/* ---------- Timeline ---------- */
.ab-timeline {
    position: relative;
    padding-left: 32px;
}

.ab-timeline::before {
    content: '';
    position: absolute;
    left: 6px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, #E85A24, #1A2B4A);
}

.ab-timeline-item {
    position: relative;
    margin-bottom: 28px;
}

.ab-timeline-item:last-child {
    margin-bottom: 0;
}

.ab-timeline-year {
    position: absolute;
    left: -32px;
    top: 2px;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: #E85A24;
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid #fff;
    box-shadow: 0 2px 8px rgba(232, 90, 36, 0.3);
}

.ab-timeline-content {
    background: #fff;
    border: 1px solid #E5E7EB;
    border-radius: 10px;
    padding: 20px 24px;
    margin-left: 28px;
    transition: all 0.3s;
}

.ab-timeline-content:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
    border-color: #E85A24;
}

.ab-timeline-content h4 {
    font-size: 15px;
    font-weight: 700;
    color: #1A2B4A;
    margin-bottom: 6px;
}

.ab-timeline-content p {
    font-size: 13px;
    color: #6B7280;
    line-height: 1.7;
}

/* ---------- Factory Stats ---------- */
.ab-factory-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 28px;
}

.ab-stat-card {
    background: linear-gradient(135deg, #1A2B4A 0%, #2D4A75 100%);
    border-radius: 10px;
    padding: 24px 16px;
    text-align: center;
    color: #fff;
    transition: all 0.3s;
}

.ab-stat-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(26, 43, 74, 0.25);
}

.ab-stat-num {
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 4px;
}

.ab-stat-label {
    font-size: 12px;
    opacity: 0.85;
}

.ab-factory-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.ab-fg-item {
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid #E5E7EB;
    position: relative;
}

.ab-fg-item img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
}

.ab-fg-item span {
    display: block;
    padding: 10px 12px;
    font-size: 13px;
    font-weight: 600;
    color: #1A2B4A;
    background: #fff;
}

/* ---------- Certifications ---------- */
.ab-cert-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.ab-cert-item {
    background: #fff;
    border: 1px solid #E5E7EB;
    border-radius: 10px;
    padding: 24px 20px;
    text-align: center;
    transition: all 0.3s;
}

.ab-cert-item:hover {
    border-color: #E85A24;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.06);
    transform: translateY(-2px);
}

.ab-cert-item svg {
    width: 36px;
    height: 36px;
    stroke: #E85A24;
    fill: none;
    stroke-width: 1.5;
    margin: 0 auto 12px;
}

.ab-cert-item h4 {
    font-size: 14px;
    font-weight: 700;
    color: #1A2B4A;
    margin-bottom: 6px;
}

.ab-cert-item p {
    font-size: 12px;
    color: #6B7280;
    line-height: 1.6;
}

/* ---------- Industries ---------- */
.ab-industry-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.ab-industry-card {
    background: #fff;
    border: 1px solid #E5E7EB;
    border-radius: 10px;
    padding: 24px 20px;
    text-align: center;
    transition: all 0.3s;
}

.ab-industry-card:hover {
    border-color: #E85A24;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.06);
    transform: translateY(-2px);
}

.ab-industry-card svg {
    width: 36px;
    height: 36px;
    stroke: #1A2B4A;
    fill: none;
    stroke-width: 1.5;
    margin: 0 auto 12px;
}

.ab-industry-card h4 {
    font-size: 14px;
    font-weight: 700;
    color: #1A2B4A;
    margin-bottom: 8px;
}

.ab-industry-card p {
    font-size: 12px;
    color: #6B7280;
    line-height: 1.6;
}

/* ---------- CTA Box ---------- */
.ab-cta-box {
    background: linear-gradient(135deg, #1A2B4A 0%, #2D4A75 100%);
    border-radius: 12px;
    padding: 40px 32px;
    text-align: center;
    color: #fff;
}

.ab-cta-box h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 10px;
}

.ab-cta-box p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 24px;
    line-height: 1.6;
}

.ab-cta-btn {
    display: inline-block;
    padding: 13px 36px;
    background: #E85A24;
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 24px;
    transition: all 0.3s;
}

.ab-cta-btn:hover {
    background: #D14A18;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

/* ============================================
   Right Sidebar
   ============================================ */

.ab-sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.ab-sb-card {
    background: #fff;
    border: 1px solid #E5E7EB;
    border-radius: 10px;
    overflow: hidden;
}

.ab-sb-header {
    background: linear-gradient(135deg, #1A2B4A 0%, #2D4A75 100%);
    color: #fff;
    padding: 14px 18px;
    font-size: 14px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
}

.ab-sb-header-alt {
    background: linear-gradient(135deg, #E85A24 0%, #f0703f 100%);
}

.ab-sb-header svg {
    width: 16px;
    height: 16px;
    stroke: #fff;
    fill: none;
    stroke-width: 2;
    flex-shrink: 0;
}

.ab-sb-body {
    padding: 18px;
}

/* Sidebar Form */
.ab-sb-group {
    margin-bottom: 12px;
}

.ab-sb-group:last-of-type {
    margin-bottom: 16px;
}

.ab-sb-group label {
    display: block;
    font-size: 12px;
    font-weight: 500;
    color: #4B5563;
    margin-bottom: 4px;
}

.ab-sb-group input,
.ab-sb-group textarea {
    width: 100%;
    padding: 9px 12px;
    border: 1px solid #E5E7EB;
    border-radius: 6px;
    font-size: 13px;
    font-family: inherit;
    background: #F9FAFB;
    transition: all 0.2s;
}

.ab-sb-group input:focus,
.ab-sb-group textarea:focus {
    outline: none;
    border-color: #2B6CB0;
    background: #fff;
    box-shadow: 0 0 0 3px rgba(43, 108, 176, 0.08);
}

.ab-sb-group textarea {
    resize: vertical;
    min-height: 72px;
}

.ab-sb-submit {
    width: 100%;
    padding: 11px;
    background: #2B6CB0;
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s;
}

.ab-sb-submit:hover {
    background: #245a9a;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(43, 108, 176, 0.25);
}

/* Sidebar Products */
.ab-sb-product-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.ab-sb-product {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    padding: 6px;
    border-radius: 8px;
    transition: all 0.2s;
}

.ab-sb-product:hover {
    background: #F9FAFB;
}

.ab-sb-product img {
    width: 56px;
    height: 56px;
    object-fit: cover;
    border-radius: 8px;
    border: 1px solid #E5E7EB;
    flex-shrink: 0;
}

.ab-sb-prod-name {
    font-size: 13px;
    font-weight: 600;
    color: #1A2B4A;
    margin-bottom: 2px;
    transition: color 0.2s;
}

.ab-sb-product:hover .ab-sb-prod-name {
    color: #E85A24;
}

.ab-sb-prod-cat {
    font-size: 11px;
    color: #9CA3AF;
}

/* Sidebar Contact */
.ab-sb-contact {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.ab-sb-ci-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 12px;
    color: #4B5563;
    line-height: 1.6;
}

.ab-sb-ci-item svg {
    width: 16px;
    height: 16px;
    stroke: #E85A24;
    fill: none;
    stroke-width: 2;
    flex-shrink: 0;
    margin-top: 2px;
}

.ab-sb-ci-item strong {
    color: #1A2B4A;
    font-size: 13px;
}

.ab-sb-ci-item a {
    color: #2B6CB0;
    text-decoration: none;
}

.ab-sb-ci-item a:hover {
    color: #E85A24;
    text-decoration: underline;
}

/* Sidebar News */
.ab-sb-news-list {
    display: flex;
    flex-direction: column;
}

.ab-sb-news {
    display: block;
    padding: 12px 0;
    border-bottom: 1px solid #F3F4F6;
    text-decoration: none;
    transition: all 0.2s;
}

.ab-sb-news:last-child {
    border-bottom: none;
}

.ab-sb-news:hover .ab-sb-news-title {
    color: #E85A24;
}

.ab-sb-news-title {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: #374151;
    line-height: 1.5;
    margin-bottom: 4px;
    transition: color 0.2s;
}

.ab-sb-news-date {
    font-size: 11px;
    color: #9CA3AF;
}

/* ============================================
   Responsive
   ============================================ */

@media (max-width: 1100px) {
    .ab-layout {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .ab-sidebar {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 20px;
    }

    .ab-overview {
        grid-template-columns: 1fr;
    }

    .ab-overview-img img {
        max-height: 240px;
        min-height: auto;
    }
}

@media (max-width: 768px) {
    .ab-page-title {
        padding: 32px 20px;
    }

    .ab-page-title h1 {
        font-size: 24px;
    }

    .ab-page-title p {
        font-size: 14px;
    }

    .ab-layout {
        padding: 24px 16px 40px;
        gap: 24px;
    }

    .ab-section {
        margin-bottom: 36px;
    }

    .ab-section-title {
        font-size: 18px;
    }

    .ab-mv-section {
        margin-left: -16px;
        margin-right: -16px;
        padding: 24px 16px;
    }

    .ab-mv-grid {
        grid-template-columns: 1fr;
    }

    .ab-values-grid {
        grid-template-columns: 1fr;
    }

    .ab-factory-stats {
        grid-template-columns: 1fr 1fr;
    }

    .ab-factory-gallery {
        grid-template-columns: 1fr;
    }

    .ab-cert-grid {
        grid-template-columns: 1fr 1fr;
    }

    .ab-industry-grid {
        grid-template-columns: 1fr 1fr;
    }

    .ab-sidebar {
        grid-template-columns: 1fr;
    }

    .ab-timeline {
        padding-left: 24px;
    }

    .ab-timeline-year {
        width: 44px;
        height: 44px;
        font-size: 11px;
        left: -24px;
    }

    .ab-timeline-content {
        margin-left: 20px;
        padding: 16px 18px;
    }
}

@media (max-width: 480px) {
    .ab-cert-grid {
        grid-template-columns: 1fr;
    }

    .ab-industry-grid {
        grid-template-columns: 1fr;
    }

    .ab-factory-stats {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }

    .ab-stat-card {
        padding: 16px 10px;
    }

    .ab-stat-num {
        font-size: 20px;
    }
}