/* Container chuẩn */
.container {
    width: 1320px;
    margin: 0 auto;
}

/* HERO */
.vec-hero {
    position: relative;
    color: white;
    text-align: left;
}

.vec-hero-bg {
    width: 100%;
    height: 550px;
    object-fit: cover;
}

.vec-hero-content {
    position: absolute;
    top: 80px;
    left: 100px;
    max-width: 550px;
}

.vec-hero-content h1 {
    font-size: 40px;
    line-height: 1.3;
    font-weight: 700;
}

.vec-hero-content p {
    margin-top: 15px;
    font-size: 16px;
    color: #e0e0e0;
}

.vec-btn {
    display: inline-block;
    margin-top: 20px;
    padding: 12px 28px;
    background: #01a3ff;
    border-radius: 6px;
    color: white;
    font-weight: 600;
    text-decoration: none;
}

/* SMALL IMAGE */
.vec-small-img {
    position: absolute;
    top: 250px;
    right: 180px;
    background: #fff;
    padding: 10px;
    border-radius: 8px;
    text-align: center;
}

.vec-small-img img {
    width: 180px;
    border-radius: 8px;
}

/* STATS */
.vec-stats {
    position: absolute;
    bottom: 40px;
    width: 100%;
    display: flex;
    justify-content: center;
    gap: 70px;
}

.stat-item {
    text-align: center;
    color: white;
}

.stat-number {
    font-size: 38px;
    font-weight: bold;
}

.stat-label {
    margin-top: 8px;
    font-size: 16px;
}

/* SECTION BELOW */
.vec-section {
    margin-top: 80px;
    text-align: center;
}

.vec-section h2 {
    font-size: 32px;
    font-weight: bold;
}

.vec-section h2 span {
    color: #1a9cff;
}

.vec-section-desc {
    margin-top: 10px;
    color: #666;
}

/* CARD ROW */
.vec-card-row {
    margin-top: 40px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.vec-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    padding-bottom: 20px;
}

.vec-card img {
    width: 100%;
    height: 150px;
    object-fit: cover;
}

.vec-card h3 {
    margin: 15px;
    font-size: 20px;
    font-weight: bold;
}

.vec-card p {
    margin: 0 15px;
    color: #666;
}

/* News Section */
.vec-news {
    margin-top: 60px;
}

.vec-news-title {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 25px;
}

/* GRID LAYOUT LEFT - RIGHT */
.vec-news-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 40px;
}

/* LEFT LIST */
.vec-news-left .news-item {
    display: flex;
    margin-bottom: 22px;
}

.news-index {
    font-size: 32px;
    font-weight: 700;
    color: #1a9cff;
    margin-right: 16px;
    min-width: 40px;
}

.news-content a {
    color: #003f5c;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
}

.news-meta {
    font-size: 13px;
    color: #777;
    margin-top: 4px;
}

.news-type {
    color: #e74c3c;
    font-weight: 600;
}

/* RIGHT CARDS */
.vec-news-right {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}

.news-card {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
}

.news-card.small {
    height: 150px;
}

.news-card.large {
    grid-column: span 2;
    height: 220px;
}

.news-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.card-overlay {
    position: absolute;
    bottom: 0;
    width: 100%;
    padding: 12px;
    background: linear-gradient(to top, rgba(0,0,0,0.55), transparent);
    color: white;
}

.card-title {
    font-size: 16px;
    font-weight: 600;
}

.card-meta {
    margin-top: 4px;
    font-size: 12px;
    color: #ddd;
}

/* BANNERS */
.vec-news-banners {
    margin-top: 35px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.news-banner {
    width: 100%;
    border-radius: 10px;
}
/* WRAPPER */
.vec-disclosure {
    margin-top: 60px;
}

/* TABS */
.vec-tabs {
    display: flex;
    gap: 25px;
    border-bottom: 2px solid #eee;
    padding-bottom: 10px;
    margin-bottom: 25px;
}

.vec-tabs a {
    text-decoration: none;
    font-weight: 600;
    padding-bottom: 8px;
    color: #444;
}

.vec-tabs a.active {
    border-bottom: 3px solid #0096ff;
    color: #0096ff;
}

/* GRID LAYOUT */
.vec-disclosure-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
}

/* LEFT CONTENT */
.vec-disclosure .vec-title {
    font-size: 22px;
    margin-bottom: 20px;
    font-weight: 700;
}

.vec-news-item {
    margin-bottom: 22px;
}

.vec-news-item a {
    font-size: 16px;
    font-weight: 600;
    color: #111;
    text-decoration: none;
}

.vec-news-item .meta {
    font-size: 13px;
    color: #888;
    margin-top: 4px;
}

.vec-btn-more {
    margin-top: 15px;
    padding: 8px 20px;
    background: #0096ff;
    color: white;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
}

/* RIGHT SIDEBAR */
.vec-categories {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.cat-item {
    padding: 12px;
    border-radius: 6px;
    color: white;
    font-weight: 600;
    text-decoration: none;
}

/* Colors */
.cat-item.blue { background: #0d94ff; }
.cat-item.green { background: #10a57a; }
.cat-item.teal { background: #05b8c3; }
.cat-item.red { background: #be3030; }
.cat-item.purple { background: #7a46c9; }

/* MINI IMAGE GRID */
.vec-mini-grid {
    margin-top: 25px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.vec-mini-grid img {
    width: 100%;
    height: 85px;
    object-fit: cover;
    border-radius: 6px;
}
/* BACKGROUND */
.vec-highways {
    padding-top: 40px;
    background: url('images/bg-blue.png') no-repeat top center/cover;
    padding-bottom: 80px;
}

/* Breadcrumb */
.vec-breadcrumb {
    font-size: 14px;
    color: #fff;
    margin-bottom: 20px;
}

.vec-breadcrumb a {
    color: #fff;
    text-decoration: none;
    opacity: .8;
}

/* Title */
.vec-title-box h1 {
    font-size: 38px;
    color: #fff;
    font-weight: 700;
}

.vec-title-box p {
    margin-top: 8px;
    color: #e8e8e8;
    max-width: 600px;
}

/* Stats */
.vec-stats-3 {
    display: flex;
    gap: 80px;
    margin: 40px 0;
    color: #fff;
}

.vec-stats-3 .num {
    font-size: 42px;
    font-weight: 700;
}

.vec-stats-3 .label {
    margin-top: 5px;
    opacity: .9;
}

/* WHITE PANEL */
.vec-panel {
    background: #fff;
    padding: 40px;
    border-radius: 12px;
}

/* Highway item */
.vec-highway-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 50px;
    gap: 30px;
    border-bottom: 1px solid #eee;
    padding-bottom: 30px;
}

.vec-highway-img {
    width: 350px;
    height: 220px;
    object-fit: cover;
    border-radius: 8px;
}

.vec-highway-info {
    flex: 1;
}

.vec-highway-info .tags span {
    margin-right: 10px;
    background: #eee;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 12px;
}

.vec-highway-info h2 {
    margin-top: 10px;
    font-size: 20px;
    font-weight: 700;
}

.meta {
    margin: 8px 0;
    color: #666;
    font-size: 14px;
}

.vec-link {
    margin-top: 10px;
    display: inline-block;
    color: #0d94ff;
    font-weight: 600;
}

/* Button */
.vec-center-btn {
    text-align: center;
    margin-top: 30px;
}

.vec-btn-view-more {
    background: #0d94ff;
    border: none;
    padding: 10px 26px;
    color: white;
    border-radius: 8px;
    font-weight: bold;
    cursor: pointer;
}

/* ===========================================
   CÁC ĐƠN VỊ THÀNH VIÊN
=========================================== */
.vec-members {
    padding: 60px 0 40px;
    text-align: center;
}
.vec-section-title {
    font-size: 26px;
    font-weight: 700;
    margin-bottom: 30px;
}
.vec-member-list {
    display: flex;
    justify-content: space-between;
    gap: 20px;
}
.vec-member-item {
    width: 18%;
}
.vec-member-item img {
    height: 60px;
    margin-bottom: 10px;
}
.vec-member-item p {
    font-size: 14px;
}

/* ===========================================
   CAMERA GIAO THÔNG
=========================================== */
.vec-camera-section {
    background: url('../images/cam-bg.jpg') no-repeat center/cover;
    padding: 50px 0;
    color: #fff;
}
.vec-camera-grid {
    display: flex;
    gap: 40px;
}

/* LEFT */
.camera-left {
    flex: 1;
}
.camera-title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 15px;
}
.camera-main {
    position: relative;
}
.camera-main img {
    width: 100%;
    border-radius: 8px;
}
.cam-label {
    position: absolute;
    bottom: 10px;
    left: 10px;
    padding: 5px 10px;
    background: rgba(0,0,0,0.6);
    border-radius: 4px;
    font-size: 14px;
}
.camera-small-list {
    display: flex;
    gap: 10px;
    margin-top: 10px;
}
.camera-small img {
    width: 100%;
    height: 80px;
    object-fit: cover;
    border-radius: 6px;
}

/* RIGHT */
.camera-right {
    width: 360px;
}
.camera-video-item {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}
.camera-video-item img {
    width: 120px;
    height: 70px;
    object-fit: cover;
    border-radius: 6px;
}
.camera-video-item p {
    font-size: 13px;
}

/* ===========================================
   ĐỐI TÁC
=========================================== */
.vec-partner-section {
    background: #e4f4ff;
    padding: 40px 0;
    text-align: center;
}
.vec-partner-list {
    display: flex;
    justify-content: center;
    gap: 40px;
    align-items: center;
}
.vec-partner-list img {
    height: 50px;
}