.erp3s-v3-major-card-icon svg,
#modal-icon-container svg {
    width: 100%;
    height: 100%;
    max-width: 32px; /* Chỉnh size icon ở card */
    max-height: 32px;
}

#modal-icon-container svg {
    max-width: 40px; /* Chỉnh size icon ở modal */
    max-height: 40px;
}
    
/* Section Hero 3S ERP */

.erp3s-v4-hero-section {
    position: relative;
    background: #0f172a url(https://itgtechnology.vn/wp-content/uploads/2026/03/BG2.webp) no-repeat center center;
    background-size: cover;
    padding: 60px 0;
    overflow: hidden;
    color: var(--text-white);
}

.erp3s-v4-hero-wrapper {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 50px;
    align-items: center;
}

.erp3s-v4-hero-title {
    font-size: 42px;
    line-height: 1.2;
    font-weight: 800;
    margin-bottom: 25px;
    text-align: left;
}

.erp3s-v4-hero-text-gradient {
    background: linear-gradient(90deg, #ffcc33, #f97316);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.erp3s-v4-hero-tag-group { margin-bottom: 30px; }
.erp3s-v4-hero-tag-label { 
    display: block; font-size: 13px; font-weight: 600; 
    color: #94a3b8; text-transform: uppercase; margin-bottom: 12px;
}
.erp3s-v4-hero-tag-list { display: flex; flex-wrap: wrap; gap: 10px; }
.erp3s-v4-hero-tag-item {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: 0.3s;
}
.erp3s-v4-hero-tag-item.highlight {
    background: rgba(249, 115, 22, 0.2);
    border-color: var(--erp-orange);
}
.erp3s-v4-hero-tag-item svg { fill: #94a3b8; }
.erp3s-v4-hero-tag-item.highlight svg { fill: var(--erp-orange); }

.erp3s-v4-hero-feature-item {
    display: flex;
    gap: 15px;
    margin-bottom: 18px;
    align-items: flex-start;
}
.erp3s-v4-hero-check-icon {
    background: var(--erp-orange);
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
    box-shadow: 0 4px 12px rgba(249, 115, 22, 0.3);
}

.erp3s-v4-hero-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
}
.erp3s-v4-hero-stat-number { font-size: 28px; font-weight: 800; color: var(--erp-orange); }
.erp3s-v4-hero-stat-label {     
    margin-top: 4px;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #bfdbfe;
}

.erp3s-v4-hero-card {
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 30px 60px -12px rgba(0,0,0,0.5);
}
.erp3s-v4-hero-card-header {
    background: linear-gradient(135deg, var(--erp-orange), var(--erp-orange-dark));
    padding: 25px;
    text-align: center;
}
.erp3s-v4-hero-card-title { color: #fff; margin: 0; font-size: 20px; font-weight: 700; }
.erp3s-v4-hero-glass-form { padding: 30px; }
.erp3s-v4-hero-clients-section { margin-top: 20px; text-align: center; background: #fff; padding: 40px 0; margin-bottom: -60px;}
.erp3s-v4-hero-clients-title { font-size: 12px; letter-spacing: 2px; color: #93c5fd; margin-bottom: 30px; padding: 0 40px; font-weight: 600;}

.erp3s-v4-hero-marquee-container {
    overflow: hidden;
    white-space: nowrap;
    position: relative;
    mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
}

.erp3s-v4-hero-marquee-track {
    display: flex;
    width: max-content;
    gap: 60px;
    animation: marqueeScroll 125s linear infinite;
}

.erp3s-v4-hero-marquee-track img {
    height: 32px;
    transition: 0.3s;
}

@keyframes marqueeScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); } /* Chạy 1/2 quãng đường là đủ loop */
}

@media (max-width: 1024px) {
    .erp3s-v4-hero-wrapper { grid-template-columns: 1fr; text-align: center; gap: 40px; }
    .erp3s-v4-hero-feature-item { justify-content: center; }
    .erp3s-v4-hero-feature-item { text-align: left; }
    .erp3s-v4-hero-form-container { max-width: 450px; margin: 0 auto; width: 100%; }
    .pc-break { display: none; }
}

@media (max-width: 640px) {
    .erp3s-v4-hero-stats-grid { grid-template-columns: repeat(2, 1fr); gap: 15px; }
    .erp3s-v4-hero-section { padding-top: 40px; }
    .erp3s-v4-hero-title {font-size: 36px;}
    .erp3s-v4-hero-card-title {font-size: 18px;}
    .erp3s-v2-cta-btn-pulse {font-size: 15px;}
    .erp3s-v2-main-title {font-size: 32px;}
    .erp3s-v2-details-card {padding-left: 0px !important;}
}


/* Section Module */

.erp3s-v4-modules-sec { padding: 80px 0; background-color: var(--bg-gray); }
.erp3s-v4-modules-container { max-width: 1240px; margin: 0 auto; padding: 0 20px; }
.erp3s-v4-modules-header { text-align: center; margin-bottom: 40px; }
.erp3s-v4-modules-main-title { font-size: clamp(28px, 4vw, 36px); font-weight: 800; color: var(--primary-blue); margin-bottom: 15px; }
.erp3s-v4-modules-text-gradient { background: linear-gradient(90deg, #f97316, #fb923c); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.erp3s-v4-modules-sub-title { color: #64748b; font-size: 16px; max-width: 700px; margin: 0 auto; }
.erp3s-v4-modules-tabs-nav {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 12px;
    margin-bottom: 30px;
    overflow-x: auto;
    scrollbar-width: none; 
    padding-top: 20px;
}

.erp3s-v4-modules-tabs-nav::-webkit-scrollbar { display: none; }

.erp3s-v4-modules-security-text {
    font-size: 14px;
    color: #94a3b8;
    margin-top: 20px;
    display: flex;
    align-items: center;
    gap: 6px;
    justify-content: center;
}

.erp3s-v4-modules-tab-item {
    background: #fff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 15px 5px;
    cursor: pointer; transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    box-shadow: var(--shadow-sm); padding: 24px 0;
}

.erp3s-v4-modules-tab-icon { color: var(--primary-blue); margin-bottom: 10px; transition: 0.3s; }
.erp3s-v4-modules-tab-label { font-size: 12px; font-weight: 700; color: var(--primary-blue); letter-spacing: 0.5px; }

.erp3s-v4-modules-tab-item.active { background: var(--primary-blue); border-color: var(--primary-blue); transform: translateY(-4px); }
.erp3s-v4-modules-tab-item.active .erp3s-v4-modules-tab-icon { color: #fff; }
.erp3s-v4-modules-tab-item.active .erp3s-v4-modules-tab-label { color: #fff; }
.erp3s-v4-modules-detail-wrapper {
    background: #fff; border-radius: 20px; padding: 40px;
    min-height: 480px; /* Tránh giật trang (CLS) */
    box-shadow: var(--shadow-lg); border: 1px solid #e2e8f0;
}
.erp3s-v4-modules-grid-content { display: grid; grid-template-columns: 1.8fr 1fr; gap: 40px; }

.erp3s-v4-modules-h3 { 
    margin-bottom: 25px; font-size: 24px; color: var(--primary-orange);
    border-left: 5px solid var(--primary-orange); padding-left: 20px; font-weight: 800;
}

.erp3s-v4-modules-item-li {
    display: flex; align-items: flex-start; gap: 12px; padding: 12px;
    border-radius: 8px; transition: 0.2s; font-size: 15px; color: var(--text-slate);
}
.erp3s-v4-modules-item-li:hover { background: #fff7ed; }
.erp3s-v4-modules-item-li svg { color: var(--primary-orange); flex-shrink: 0; margin-top: 4px; }
.erp3s-v4-modules-item-li strong { color: var(--primary-blue); font-weight: 700; }

.erp3s-v4-modules-cta-card {
    background: #fdfcfb; border: 1px dashed #fdba74; border-radius: 16px;
    padding: 30px; text-align: center; display: flex; flex-direction: column; justify-content: center;
}
.erp3s-v4-modules-cta-h4 { font-size: 20px; font-weight: 700; margin-bottom: 20px; line-height: 1.4; color: var(--primary-blue); }

@keyframes erp3s-pulse {
    0% { box-shadow: 0 0 0 0 rgba(249, 115, 22, 0.7); }
    70% { box-shadow: 0 0 0 15px rgba(249, 115, 22, 0); }
    100% { box-shadow: 0 0 0 0 rgba(249, 115, 22, 0); }
}
.erp3s-v4-modules-diagram-container { margin-top: 50px; position: relative; }
.erp3s-v4-modules-browser-frame { background: #fff; border-radius: 12px; border: 1px solid #e2e8f0; overflow: hidden; box-shadow: var(--shadow-lg); }
.erp3s-v4-modules-browser-bar { background: #f1f5f9; padding: 10px 20px; display: flex; align-items: center; border-bottom: 1px solid #e2e8f0; }
.erp3s-v4-modules-dots { display: flex; gap: 6px; flex: 1; }
.erp3s-v4-modules-dot { width: 10px; height: 10px; border-radius: 50%; }
.red { background: #ff5f56; } .yellow { background: #ffbd2e; } .green { background: #27c93f; }
.erp3s-v4-modules-browser-title { flex: 4; text-align: center; font-size: 12px; color: #94a3b8; font-weight: 600; }
.erp3s-v4-modules-zoom-box { position: relative; cursor: pointer; background: #0a192f; }
.erp3s-v4-modules-diagram-img { width: 100%; transition: transform 0.5s ease; }
.erp3s-v4-modules-zoom-overlay {
    position: absolute; inset: 0; background: rgba(15, 23, 42, 0.5);
    display: flex; align-items: center; justify-content: center; opacity: 0; transition: 0.3s;
}
.erp3s-v4-modules-zoom-box:hover .erp3s-v4-modules-zoom-overlay { opacity: 1; }
.erp3s-v4-modules-zoom-box:hover .erp3s-v4-modules-zoom-btn {
    transform: translateY(0);
}
.erp3s-v4-modules-zoom-box:hover .erp3s-v4-modules-diagram-img {
    transform: scale(1.03);
}
.erp3s-v4-modules-zoom-btn { background: #fff; padding: 12px 25px; border-radius: 50px; font-weight: 700; display: flex; align-items: center; gap: 8px; }
@media (max-width: 1024px) {
    .erp3s-v4-modules-tabs-nav { grid-template-columns: repeat(4, 1fr); }
    .erp3s-v4-modules-grid-content { grid-template-columns: 1fr; }
    .erp3s-v4-modules-detail-wrapper { min-height: auto; }
}
@media (max-width: 640px) {
    .erp3s-v4-modules-tabs-nav { display: flex; overflow-x: auto; padding-bottom: 10px; }
    .erp3s-v4-modules-tab-item { min-width: 100px; flex-shrink: 0; }
    .erp3s-v4-modules-cta-card { margin-top: 20px; }
}
.erp3s-v2-text-gradient {
    background: linear-gradient(90deg, #ffcc33, #f97316);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.erp3s-v2-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

@media (max-width: 768px) {
    .erp3s-v2-hero {padding-top: 48px;}
    .pc-break {display: none;}
}

.erp3s-v2-text-gradient {
    background: linear-gradient(90deg, #ffcc33, #f97316);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.erp3s-v2-check-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--erp-blue-dark); margin-right: 10px; margin-top: 3px;font-size: 16px;
}

/* Glass Form */
.erp3s-v2-glass-form {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 40px 40px 20px;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}
.erp3s-v2-glass-form input:not([type="submit"]), .erp3s-v2-glass-form select {
        background: #f1f5f9;
}

/* pain points section */
.erp3s-v2-section-header { text-align: center; margin-bottom: 50px; }

.erp3s-v2-section-desc {
        color: #64748b;
    max-width: 700px;
    margin: 0 auto 32px;
    line-height: 1.6;
    text-align: center;
}
.erp3s-v3-major-section {
    padding: 80px 0;
    background-color: #f8fafc;
}
.erp3s-v3-major-modal-body-container {display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 40px;}
@media (max-width: 768px) {.erp3s-v3-major-modal-body-container {grid-template-columns: 1fr; gap: 40px;}}
.erp3s-v3-modal-cta-box .btnJS.erp3s-v2-cta-btn-pulse {
    max-width: 260px;
}

/* Grid & Cards */
.erp3s-v3-major-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}

@media (min-width: 768px) {
    .erp3s-v3-major-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
    .erp3s-v3-major-grid { grid-template-columns: repeat(4, 1fr); }
}

.erp3s-v3-major-card {
    background-color: #ffffff;
    border-radius: 12px;
    padding: 32px;
    display: flex;
    flex-direction: column;
    transition: all 0.5s ease;
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
    cursor: default;
}

.erp3s-v3-major-card:hover {
    box-shadow: 0 20px 50px rgba(8, 112, 184, 0.1);
    border-color: var(--erp-blue-dark);
}

.erp3s-v3-major-card-accent {
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background-color: var(--erp-blue-dark);
    transition: all 0.5s ease;
}

.erp3s-v3-major-card:hover .erp3s-v3-major-card-accent {
    height: 100%;
}

.erp3s-v3-major-card-icon {
    color: var(--erp-blue-dark);
    margin-bottom: 24px;
    transition: all 0.3s ease;
}

.erp3s-v3-major-card:hover .erp3s-v3-major-card-icon {
    transform: scale(1.1);
}

.erp3s-v3-major-card-title {
    font-weight: 700;
    color: var(--erp-blue-dark);
    font-size: 20px;
    margin-bottom: 12px;
    min-height:56px;
}

.erp3s-v3-major-card-logos {
    display: flex;
    align-items: center;
    gap: 16px;
    padding-top: 24px;
    border-top: 1px solid #f1f5f9;
    filter: grayscale(100%);
    opacity: 0.5;
    transition: all 0.5s ease;
}

.erp3s-v3-major-card:hover .erp3s-v3-major-card-logos {
    filter: grayscale(0);
    opacity: 1;
}

.erp3s-v3-major-btn-detail {
    width: 100%;
    margin-top: 24px;
    padding: 14px 0;
    background-color: #f8fafc;
    color: var(--erp-blue-dark);
    font-weight: 700;
    border-radius: 12px;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.3s ease;
    font-size: 16px;
}

.erp3s-v3-major-card:hover .erp3s-v3-major-btn-detail {
    background-color: var(--erp-blue-dark);
    color: #ffffff;
}

/* Modal */
.erp3s-v3-major-modal {
    position: fixed;
    inset: 0;
    z-index: 999999;
    display: block; 
    overflow-y: auto; 
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: all 0.3s ease;
    padding: 20px 10px; 
}

.erp3s-v3-major-modal.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.erp3s-v3-major-modal-content {
    position: relative;
    background: #ffffff;
    width: 100%;
    max-width: 1000px;
    margin: 40px auto; /* Tự động căn giữa ngang và tạo khoảng cách trên dưới để cuộn */
    border-radius: 24px;
    box-shadow: 0 25px 50px -12px rgba(0,0,0,0.3);
    overflow: hidden;
    pointer-events: auto; /* Cho phép tương tác với nội dung */

    /* Hiệu ứng hiện ra */
    transform: scale(0.95) translateY(20px);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.erp3s-v3-major-modal-overlay {
    position: absolute;
    inset: 0;
    background-color: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(8px);
    z-index: -1;
}

.erp3s-v3-major-modal-wrapper {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    pointer-events: none;
}

.erp3s-v3-major-modal.active .erp3s-v3-major-modal-content {
    transform: scale(1) translateY(0);
}

@keyframes erp3sZoom {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

@media (max-width: 768px) {
    .erp3s-v3-major-modal {
        padding: 10px; /* Giảm padding trên mobile */
    }
    .erp3s-v3-major-modal-content {
        margin: 20px auto; /* Giảm margin trên mobile */
        border-radius: 16px; /* Bo góc nhỏ hơn cho cân đối */
    }
    .erp3s-v3-major-modal-header {
        padding: 25px 20px 15px !important;
    }
    .erp3s-v3-major-modal-body {
        padding: 0 20px 30px !important;
    }
    .erp3s-v3-major-card-header .erp3s-v3-major-card-icon {margin: 0;}
    .erp3s-v3-major-card-header h3 {min-height: auto; margin: 0;}
    .erp3s-v3-major-card-header {display: flex; align-items: center; gap: 16px; margin-bottom: 24px;}
}

.erp3s-v3-major-modal-header {
    padding: 32px;
    border-bottom: 1px solid #f1f5f9;
    background-color: rgba(248, 250, 252, 0.5);
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.erp3s-v3-major-modal-icon-box {
    width: 56px;
    height: 56px;
    background-color: #1d4ed8;
    color: #ffffff;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    box-shadow: 0 10px 15px -3px rgba(30, 64, 175, 0.2);
}

.erp3s-v3-major-modal-body {
    padding: 40px;
}

.erp3s-v3-major-modal-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
}

@media (min-width: 768px) {
    .erp3s-v3-major-modal-grid { grid-template-columns: repeat(2, 1fr); }
}

.erp3s-v3-major-modal-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.erp3s-v3-major-modal-list li {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
    align-items: flex-start;
}

.erp3s-v3-major-modal-check {
    width: 20px;
    height: 20px;
    background-color: #eff6ff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
}

.erp3s-v3-major-btn-survey {
    width: 100%;
    padding: 16px;
    background-color: #1d4ed8;
    color: #ffffff;
    font-weight: 700;
    border-radius: 12px;
    border: none;
    cursor: pointer;
    box-shadow: 0 10px 15px rgba(29, 78, 216, 0.2);
    transition: background 0.3s;
    margin-top: 40px;
}

.erp3s-v3-major-btn-survey:hover {
    background-color: #1e40af;
}

.erp3s-v3-major-modal-close {
    background: none;
    border: none;
    font-size: 32px;
    color: #94a3b8;
    cursor: pointer;
}

.erp3s-v3-major-modal-header {
    padding: 40px 40px 20px !important;
    border-bottom: none !important;
}

.erp3s-v3-major-modal-body {
    padding: 0 40px 40px !important;
}

.erp3s-v3-modal-col-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 20px;
}

.erp3s-v3-modal-col-title::before {
    content: "";
    width: 4px;
    height: 18px;
    background: var(--itg-blue);
    border-radius: 2px;
}

/* Khối CTA bên phải */
.erp3s-v3-modal-cta-box {
    background: #f0f7ff;
    border-radius: 20px;
    padding: 30px 20px;
    text-align: center;
    margin-top: 20px;
}

.erp3s-v3-modal-cta-text {
    font-size: 14px;
    color: #475569;
    font-style: italic;
    margin-bottom: 20px;
    line-height: 1.5;
}

.erp3s-v2-cta-btn-pulse {
    background: var(--itg-blue);
    color: white;
    width: 100%;
    padding: 15px;
    border-radius: 12px;
    font-weight: 700;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    transition: 0.3s;
}

.erp3s-v2-cta-btn-pulse:hover {
    background: var(--itg-accent);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(24, 58, 118, 0.2);
}

/* --------------------------------------------------------------------------- */



/* BUTTON PULSE EFFECT (Trọng tâm) */
.erp3s-v2-cta-btn-wrapper {
    margin-bottom: 25px;
}

.erp3s-v2-cta-btn-pulse {
    align-items: center;
    gap: 12px;
    padding: 18px 45px;
    font-size: 18px;
    font-weight: 700;
    color: #ffffff;
    text-decoration: none;
    text-transform: uppercase;
    border-radius: 100px; /* Dạng con nhộng */
    background: linear-gradient(90deg, #ff9800, #f44336);
    box-shadow: 0 0 0 0 rgba(255, 152, 0, 0.7);
    transition: all 0.3s ease;
    animation: erp3s-v2-pulse 2s infinite;
    display: block;
    margin: 0 auto;
}

.erp3s-v2-cta-btn-pulse:hover {
    transform: scale(1.05);
    background: linear-gradient(90deg, #f44336, #ff9800);
    color: #fff;
}

.erp3s-v2-cta-btn-pulse i {
    font-size: 20px;
}

/* Keyframes hiệu ứng tỏa bóng */
@keyframes erp3s-v2-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(255, 152, 0, 0.7);
    }
    70% {
        box-shadow: 0 0 0 20px rgba(255, 152, 0, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(255, 152, 0, 0);
    }
}

/* Security Note */
.erp3s-v2-cta-security {
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .erp3s-v2-cta-title { font-size: 28px; }
    .erp3s-v2-cta-desc { font-size: 16px; }
    .erp3s-v2-cta-btn-pulse { padding: 15px 30px; font-size: 16px; width: 100%; justify-content: center; }
}


/* Section modules */

.erp3s-v2-module-sec {
    padding: 80px 0;
    background-color: var(--erp-gray-bg);
}

.erp3s-v2-header {
    text-align: center;
    margin-bottom: 50px;
}

.erp3s-v2-main-title {
    font-size: 36px;
    font-weight: 800;
    color: var(--erp-blue-dark);
    margin-bottom: 20px;
    line-height: 1.2;
    text-align: center;
}


.erp3s-v2-sub-title {
    font-size: 16px;
    color: #64748b;
}









/* section lợi ích */

.erp3s-v2-benefit-section { padding: 60px 0 80px; background: #ffffff; }
.erp3s-v2-benefit-header { text-align: center; margin-bottom: 60px; }
.erp3s-v2-text-orange { color: #f97316; }
.erp3s-v2-benefit-subtitle { font-size: 16px; color: #64748b; margin-top: 10px; }

.erp3s-v2-benefit-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 50px; align-items: center; }

/* Mockup Style */
.erp3s-v2-dashboard-mockup { position: relative; border-radius: 16px; box-shadow: 0 30px 60px rgba(0,0,0,0.1); border: 1px solid #e2e8f0; }
.erp3s-v2-mockup-bar { padding: 10px 15px; background: #f8fafc; border-bottom: 1px solid #e2e8f0; display: flex; align-items: center; gap: 6px; }
.erp3s-v2-mockup-bar .dot { width: 8px; height: 8px; border-radius: 50%; background: #cbd5e1; }
.mockup-tab { margin-left: 10px; font-size: 11px; color: #94a3b8; font-weight: 600; }
.erp3s-v2-dashboard-img { width: 100%; transition: opacity 0.4s ease; display: block; height: auto; }

/* Card Style */
.erp3s-v2-benefit-card { display: flex; gap: 20px; padding: 25px; border-radius: 16px; cursor: pointer; transition: 0.3s; border: 1px solid transparent; margin-bottom: 10px;}
.erp3s-v2-benefit-card:hover, .erp3s-v2-benefit-card.active { background: #f8fafc; border-color: #e2e8f0; transform: translateX(10px); }
.erp3s-v2-card-icon { width: 50px; height: 50px; background: #eff6ff; color: #3b82f6; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 20px; flex-shrink: 0; }

.erp3s-v2-card-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.erp3s-v2-card-head h3 { font-size: 18px; font-weight: 700; color: #1e293b; margin: 0; }

/* Counter Badges */
.erp3s-v2-counter-badge { font-size: 12px; font-weight: 700; padding: 4px 12px; border-radius: 50px; min-width: 90px; text-align: center; }
.badge-red { background: #fee2e2; color: #ef4444; }
.badge-blue { background: #dbeafe; color: #2563eb; }
.badge-green { background: #dcfce7; color: #16a34a; }

.erp3s-v2-btn-orange { background: linear-gradient(135deg, #f97316 0%, #ea580c 100%); color: #fff; padding: 16px 32px; border-radius: 50px; font-weight: 700; text-decoration: none; display: inline-block; margin-top: 20px; transition: 0.3s; box-shadow: 0 10px 20px rgba(234, 88, 12, 0.2); }
.erp3s-v2-btn-orange:hover { transform: scale(1.05); color: #fff; }

@media (max-width: 1024px) { .erp3s-v2-benefit-grid { grid-template-columns: 1fr; } }
.erp3s-v2-floating-tag {
    position: absolute;
    background: #fff;
    padding: 10px 20px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 14px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    animation: floating 3s infinite ease-in-out;
}
.tag-1 { top: 20%; right: -20px; color: #10b981; }
.tag-2 { bottom: 20%; left: -20px; color: #3b82f6; }
@keyframes floating {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* section usp */
.erp3s-v2-why-choose-sec {
    padding: 80px 0;
    background-color: var(--itg-bg);
}

/* Quote Styles */
.erp3s-v2-quote-wrapper {
    background: var(--itg-white);
    padding: 60px;
    border-radius: 30px;
    display: flex;
    gap: 40px;
    margin-bottom: 80px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.05);
    position: relative;
    margin-top: 32px;
}

.erp3s-v2-quote-icon { opacity: 0.1; position: absolute; top: 30px; left: 30px; }
@media (min-width: 1024px) {
    .erp3s-v2-quote-content {padding-left: 36px;}
}


.erp3s-v2-quote-text {
    font-size: 20px;
    font-style: italic;
    color: var(--erp-blue-dark);
    line-height: 1.6;
    margin-bottom: 30px;
    position: relative;
    z-index: 1;
}

.erp3s-v2-ceo-profile { display: flex; align-items: center; gap: 15px; }
.erp3s-v2-ceo-img { width: 70px; height: 70px; border-radius: 50%; object-fit: cover; border: 3px solid #e2e8f0; }
.erp3s-v2-ceo-info strong { display: block; font-size: 18px; color: #0f172a; }
.erp3s-v2-ceo-info span { font-size: 14px; color: #64748b; }

.erp3s-v2-why-choose-sec .erp3s-v2-main-title {
    margin-bottom: 64px;
}

/* Comparison Table */

.erp3s-v2-comp-table {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1.2fr 1fr;
    background: var(--itg-white);
    border-radius: 20px;
    box-shadow: 0 30px 60px -12px rgba(0,0,0,0.1);
}
.mobile-span-text {
    font-weight: 600;
    padding-right: 8px;
}

.erp3s-v2-comp-col {
    display: flex;
    flex-direction: column;
    border-right: 1px solid #f1f5f9;
}

.erp3s-v2-comp-col.erp3s-v2-highlight {
    background: #fdf7f2;
    border: 2px solid var(--itg-orange);
    position: relative;
    z-index: 2;
    transform: scale(1.02);
    box-shadow: 0 0 40px rgba(249, 115, 22, 0.15);
}

.erp3s-v2-rec-badge {
    position: absolute;
    top: 0; left: 50%;
    transform: translate(-50%, -50%);
    background: var(--itg-orange);
    color: #fff;
    padding: 6px 20px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 700;
    white-space: nowrap;
}

.erp3s-v2-row-header {
    padding: 30px 20px;
    background: #f8fafc;
    font-weight: 800;
    text-align: center;
    color: var(--erp-blue-dark);
    min-height: 100px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.erp3s-v2-row-header span { font-size: 12px; font-weight: 400; opacity: 0.7; }

.erp3s-v2-row-item {
    padding: 20px;
    border-bottom: 1px solid #f1f5f9;
    font-size: 14px;
    color: var(--itg-text);
    min-height: 80px;
    display: flex;
    align-items: center;
    text-align: center;
}

.erp3s-v2-labels-col .erp3s-v2-row-item {
    justify-content: flex-start;
    font-weight: 700;
    background: #fcfdfe;
    text-align: left;
}

.erp3s-v2-highlight .erp3s-v2-row-item { font-weight: 600; color: #0f172a; }
.erp3s-v2-highlight i { color: #16a34a; margin-right: 8px; font-size: 18px; }

.erp3s-v2-why-choose-sec .btnJS.erp3s-v2-cta-btn-pulse {
    max-width: 400px;
    margin: 56px auto 0;
}

/* USP Grid */
.erp3s-v2-usp-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 60px;
}

.erp3s-v2-usp-card {
    background: var(--itg-white);
    padding: 40px;
    border-radius: 24px;
    transition: 0.3s;
    border: 1px solid #f1f5f9;
}

.erp3s-v2-usp-card:hover { transform: translateY(-10px); box-shadow: 0 20px 30px rgba(0,0,0,0.05); }

.erp3s-v2-usp-icon {
    width: 60px; height: 60px;
    border-radius: 16px;
    display: flex;
    align-items: center; justify-content: center;
    font-size: 24px;
    margin-bottom: 25px;
}

.icon-red { background: #fee2e2; color: #ef4444; }
.icon-blue { background: #dbeafe; color: #2563eb; }
.icon-green { background: #dcfce7; color: #16a34a; }

.erp3s-v2-usp-card h3 { font-size: 18px; font-weight: 800; margin-bottom: 15px; color: #0f172a; }
.erp3s-v2-usp-card p { font-size: 15px; color: #64748b; line-height: 1.6; }

/* Responsive */
@media (max-width: 1024px) {
    .erp3s-v2-comp-table { grid-template-columns: 1fr; }
    .erp3s-v2-labels-col { display: none; }
    .erp3s-v2-highlight { transform: none; margin: 20px 0; }
    .erp3s-v2-usp-grid { grid-template-columns: 1fr; }
    .erp3s-v2-quote-wrapper { flex-direction: column; padding: 40px; }
    .erp3s-v2-row-item {text-align: left;}
}
@media (min-width: 768px) {
    .mobile-span-text {display: none;} 
}
/* testimonial section */

.erp3s-v2-testimonial-sec {
    padding-bottom: 100px;
    padding-top: 80px;
    background: var(--erp-bg);
    overflow: hidden;
}

/* Header */
.erp3s-v2-sec-header { text-align: center; margin-bottom: 50px; }
.erp3s-v2-title { font-size: 32px; font-weight: 800; color: #0f172a; }
.erp3s-v2-title span { color: #f97315; margin-top: 10px; }

/* Infinite Marquee */
.erp3s-v2-marquee-wrapper {
    margin-bottom: 60px;
    position: relative;
    overflow: hidden;
    mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
}

.erp3s-v2-marquee-track {
    display: flex;
    width: max-content;
    animation: erp3s-infinite-scroll 250s linear infinite;
}

.erp3s-v2-marquee-content {
    display: flex;
    gap: 60px;
    padding: 0 30px;
}

.erp3s-v2-marquee-content img {
    height: 32px;
    filter: grayscale(1);
    opacity: 0.6;
    transition: 0.3s;
}

.erp3s-v2-marquee-content img:hover { filter: grayscale(0); opacity: 1; }

@keyframes erp3s-infinite-scroll {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

/* Testimonial Box */
.erp3s-v2-testimonial-box {
    display: grid;
    grid-template-columns: 1.8fr 1fr;
    gap: 30px;
    background: #fff;
    padding: 30px;
    border-radius: 30px;
    box-shadow: 0 25px 50px -12px rgba(0,0,0,0.08);
}

/* Video Frame */
.erp3s-v2-video-frame {
    position: relative;
    aspect-ratio: 16/9;
    border-radius: 20px;
    overflow: hidden;
    cursor: pointer;
    background: #000;
}

.erp3s-v2-video-frame iframe {
    width: 100%; height: 100%; border: none;
    position: absolute; top: 0; left: 0; z-index: 1;
    display: none; /* Ẩn khi chưa bấm */
}

.erp3s-v2-video-frame.playing iframe { 
    display: block; 
    z-index: 10; /* Đưa video lên trên cùng */
}


.erp3s-v2-video-frame.playing .erp3s-v2-thumb, 
.erp3s-v2-video-frame.playing .erp3s-v2-play-btn-wrap { display: none; }

.erp3s-v2-thumb { width: 100%; height: 100%; object-fit: cover; }

.erp3s-v2-play-btn-wrap {
    position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
    z-index: 2;
}

.erp3s-v2-play-icon {
    width: 80px; height: 80px; background: var(--erp-orange);
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
    color: #fff; font-size: 24px; box-shadow: 0 0 0 15px rgba(249, 115, 22, 0.2);
    animation: erp3s-pulse 2s infinite;
}

@keyframes erp3s-pulse {
    0% { box-shadow: 0 0 0 0px rgba(249, 115, 22, 0.4); }
    100% { box-shadow: 0 0 0 20px rgba(249, 115, 22, 0); }
}

/* Info Label */
.erp3s-v2-video-label {
    position: absolute; bottom: 0; left: 0; right: 0;
    padding: 40px 30px 20px;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    color: #fff; z-index: 2;
}

.erp3s-v2-status-tag {
    font-size: 12px; background: var(--erp-orange); padding: 4px 12px;
    border-radius: 50px; display: inline-flex; align-items: center; gap: 6px;
}

.erp3s-v2-status-tag .dot { width: 6px; height: 6px; background: #fff; border-radius: 50%; animation: blink 1s infinite; }

/* Quote Card */
.erp3s-v2-details-card { margin-top: 30px; position: relative; padding-left: 60px; }
.erp3s-v2-quote-mark { position: absolute; left: 0; top: 0; font-size: 40px; color: #e2e8f0; }
.erp3s-v2-main-quote { font-size: 18px; color: #334155; font-style: italic; line-height: 1.6; margin-bottom: 20px; }
.erp3s-v2-author-meta { display: flex; align-items: center; gap: 15px; }
.erp3s-v2-avatar { width: 50px; height: 50px; background: var(--erp-blue-dark); color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; }
.erp3s-v2-author-info h4 { font-size: 16px; font-weight: 700; color: #0f172a; margin: 0; }
.erp3s-v2-author-info span { font-size: 14px; color: #64748b; }

/* Playlist */
.erp3s-v2-playlist-area { border-left: 1px solid #f1f5f9; padding-left: 30px; }
.erp3s-v2-playlist-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.erp3s-v2-badge { background: #eff6ff; color: #2563eb; padding: 4px 10px; border-radius: 6px; font-size: 12px; font-weight: 600; }
.erp3s-v2-playlist-scroll { height: 500px; overflow-y: auto; padding-right: 10px; }
.erp3s-v2-pl-item {
    display: flex; gap: 15px; padding: 12px; border-radius: 12px;
    cursor: pointer; transition: 0.3s; margin-bottom: 10px; border: 1px solid transparent;
}
.erp3s-v2-pl-item:hover { background: #f8fafc; }
.erp3s-v2-pl-item.active { background: #f0f9ff; border-color: #bae6fd; }
.erp3s-v2-pl-thumb { width: 100px; height: 60px; border-radius: 8px; overflow: hidden; flex-shrink: 0; }
.erp3s-v2-pl-thumb img { width: 100%; height: 100%; object-fit: cover; }
.erp3s-v2-pl-txt h5 { font-size: 14px; font-weight: 600; line-height: 1.4; margin-bottom: 5px; }
.erp3s-v2-pl-txt span { font-size: 12px; color: #94a3b8; }

/* Scrollbar */
.erp3s-v2-playlist-scroll::-webkit-scrollbar { width: 4px; }
.erp3s-v2-playlist-scroll::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 10px; }

@media (max-width: 1024px) {
    .erp3s-v2-testimonial-box { grid-template-columns: 1fr; }
    .erp3s-v2-playlist-area { border-left: none; padding-left: 0; padding-top: 30px; border-top: 1px solid #f1f5f9; }
}

/* Section cta foooter */
:root {
    --erp-orange: #f97316;
    --erp-bg: #f8fafc;
    --itg-orange: #ff9800;
    --text-main: #1e293b;
    --bg-light: #f8fafc;
    --itg-orange: #f97316;
    --itg-bg: #f8fafc;
    --itg-text: #334155;
    --itg-white: #ffffff;
    --wms-primary: #183a76;
    --wms-orange: #f97316;
    --wms-orange-light: #fff7ed;
    --wms-slate-50: #f8fafc;
    --wms-slate-100: #f1f5f9;
    --wms-slate-200: #e2e8f0;
    --wms-slate-500: #64748b;
    --wms-text-main: #0f172a;
    --erp-blue-dark: #183a76;
    --erp-gray-bg: #f8fafc;
    --erp-text: #334155;
    --itg-blue: #183a76;
    --itg-accent: #2563eb;
    --erp-orange: #f97316;
    --erp-orange-dark: #ea580c;
    --erp-blue-light: #60a5fa;
    --erp-blue-dark: #1e3a8a;
    --text-white: #ffffff;
    --glass-bg: rgba(255, 255, 255, 0.1);
    --primary-blue: #183a76;
    --primary-orange: #f97316;
    --bg-gray: #f8fafc;
    --text-slate: #334155;
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --wms-blue: #00458e;
    --wms-orange: #ff9800;
    --wms-orange-dark: #e68a00;
    --wms-slate-800: #1e293b;
    --wms-slate-600: #475569;
}

.erp3s-v2-final-cta {
    padding: 80px 0;
    background-color: #fff;
    overflow: hidden;
}

.erp3s-v2-cta-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

/* --- Xử lý Photo Wall --- */
.erp3s-v2-photo-wall {
    display: flex;
    gap: 2rem;
}

.erp3s-v2-wall-col {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

/* Hiệu ứng so le chuyên nghiệp */
.col-top { margin-top: 0; }
.col-mid { margin-top: 40px; }
.col-bot { margin-top: -20px; }

.erp3s-v2-wall-item {
    width: 100%;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 20px rgba(0,0,0,0.06);
}

.erp3s-v2-wall-item img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.erp3s-v2-wall-item:hover img {
    transform: scale(1.1);
}

/* Form Styling */
.erp3s-v2-form-wrapper {
    background: #ffffff;
}

/* Định dạng Input của Contact Form 7 */
.erp3s-v2-form-wrapper input:not([type="submit"]),
.erp3s-v2-form-wrapper select {
    width: 100%;
    height: 48px;
    padding: 0 15px;
    margin-bottom: 12px;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    background: #f1f5f9;
    font-size: 14px;
    transition: all 0.3s ease;
}

.erp3s-v2-form-wrapper input:focus {
    border-color: var(--erp-blue-dark);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(0, 69, 142, 0.1);
    outline: none;
}

.erp3s-v2-form-wrapper input[type="submit"], .erp3s-v4-hero-glass-form input[type="submit"] {
    width: 100%;
    height: 52px;
    background: var(--itg-orange);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-weight: 700;
    text-transform: uppercase;
    cursor: pointer;
    transition: 0.3s;
    margin-top: 10px;
}

.erp3s-v2-form-wrapper input[type="submit"]:hover {
    background: #e68a00;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 152, 0, 0.3);
}

/* Footer Contact */
.erp3s-v2-cta-footer {
    margin-top: 25px;
    display: flex;
    gap: 20px;
    border-top: 1px solid #f1f5f9;
    padding-top: 20px;
}
.erp3s-v2-cta-title.footer-cta {
    color: #000;
}

.erp3s-v2-contact-item {
    text-decoration: none;
    color: #64748b;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.erp3s-v2-contact-item i {
    color: var(--itg-orange);
}

/* Responsive cho Mobile */
@media (max-width: 991px) {
    .erp3s-v2-cta-grid { grid-template-columns: 1fr; gap: 40px; }
    .erp3s-v2-photo-wall { height: auto; order: 2; }
    .erp3s-v2-cta-content { order: 1; text-align: center; }
    .erp3s-v2-cta-footer { justify-content: center; }
    .col-mid, .col-bot { margin-top: 0; }
}

/* 2. Waterfall Image Grid (Left Side) */
.waterfall-wrapper {
    position: relative;
}

/* Background Red Blur */
.waterfall-bg-blur {
    position: absolute; inset: 0;
    background-color: rgba(239, 68, 68, 0.05); /* red-500/5 */
    border-radius: 9999px;
    filter: blur(64px);
    transform: scale(1.1);
    z-index: 0;
}

.waterfall-cols {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    position: relative;
    z-index: 10;
}
@media (min-width: 768px) { .waterfall-cols { gap: 2rem; } }

.wf-col { display: flex; flex-direction: column; gap: 1rem; }
@media (min-width: 768px) { .wf-col { gap: 2rem; } }
.wf-col.middle { padding-top: 3rem; }
@media (min-width: 768px) { .wf-col.middle { padding-top: 6rem; } }

.proj-card {
    position: relative;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
    background-color: #cbd5e1; 
}

.proj-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    z-index: 20;
}

.proj-card img {
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
}

.proj-overlay {
    position: absolute; inset: 0;
    background-color: rgba(0, 0, 0, 0.4);
    opacity: 0;
    transition: opacity 0.3s ease;
    display: flex; align-items: flex-end;
    padding: 1rem;
}
.proj-card:hover .proj-overlay { opacity: 1; }

.proj-title {
    color: white;  font-weight: 700;
    text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}
.hidden { display: none;}
.form-control { margin: 0.7rem 0; background: #064a7c08; }
.glass-form {
    padding: 3rem 4rem;
    background-color: rgb(240 243 255 / 24%);
    gap: 2.6rem;
    border-radius: 1rem;
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 25px 50px -12px rgb(0 0 0 / 11%);
    border: 1px solid #ffffff24;
}
.form-title { font-weight: 700; color: var(--text-white); margin-bottom: 1.5rem; font-size: 2.5rem; }
.wms3s-v3-flow-section {
    padding: 80px 0;
    background-color: var(--wms-slate-50);
    overflow: hidden;
}

.wms3s-v3-flow-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
}

/* Header */
.wms3s-v3-flow-header-content {
    max-width: 768px;
    margin: 0 auto 64px;
    text-align: center;
}

.wms3s-v3-flow-description {
    color: var(--wms-slate-500);
    font-size: 16px;
    line-height: 1.6;
    margin-top: 16px;
}

/* Grid Layout */
.wms3s-v3-flow-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    align-items: start;
}

/* Sticky Column */
.wms3s-v3-flow-video-wrapper {
    position: relative;
    border-radius: 40px;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    border: 12px solid #ffffff;
    margin-bottom: 32px;
    background-color: var(--wms-slate-200);
}

.wms3s-v3-flow-video-container {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
    height: 0;
}

.wms3s-v3-flow-video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.wms3s-v3-flow-diagram-card {
    background: #ffffff;
    padding: 32px;
    border-radius: 32px;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--wms-slate-100);
}

.wms3s-v3-flow-diagram-title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    color: var(--wms-primary);
    margin-bottom: 24px;
    text-transform: uppercase;
    font-size: 14px;
    letter-spacing: 0.05em;
}

.wms3s-v3-flow-diagram-title i {
    color: var(--wms-orange);
    animation: wms3sPulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.wms3s-v3-flow-diagram-img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    transition: transform 0.5s ease;
}

.wms3s-v3-flow-diagram-img:hover {
    transform: scale(1.02);
}

/* Steps Column */
.wms3s-v3-flow-steps-wrapper {
    position: relative;
    max-height: 730px;
    overflow: hidden;
    transition: max-height 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.wms3s-v3-flow-steps-wrapper:not(.is-expanded) {
    max-height: 700px;
}

.wms3s-v3-flow-steps-wrapper:not(.is-expanded) .wms3s-v3-flow-actions {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 180px; /* Vùng phủ mờ */
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: 20px;
    /* Gộp lớp phủ mờ trực tiếp vào đây để nút bấm nằm trên */
    background: linear-gradient(to top, var(--wms-slate-50) 30%, transparent);
    z-index: 20;
}

.wms3s-v3-flow-steps-wrapper:not(.is-expanded) #wms3s-v3-flow-overlay {
    display: none; /* Ẩn overlay cũ đi vì đã dùng background gradient ở trên */
}

.wms3s-v3-flow-steps-wrapper.is-expanded {
    max-height: 2500px; /* Đủ lớn để chứa hết 6 bước */
}

.wms3s-v3-flow-steps-wrapper.is-expanded .wms3s-v3-flow-actions {
    position: relative;
    margin-top: 24px;
    background: transparent;
    padding-bottom: 40px;
}

.wms3s-v3-flow-step-card {
    background: #ffffff;
    padding: 32px;
    border-radius: 24px;
    border: 1px solid var(--wms-slate-100);
    transition: all 0.3s ease;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.wms3s-v3-flow-step-card:hover {
    border-color: var(--wms-orange);
}

.wms3s-v3-flow-step-flex {
    display: flex;
    gap: 24px;
}

.wms3s-v3-flow-step-number {
    font-size: 30px;
    font-weight: 900;
    color: var(--wms-slate-100);
    transition: color 0.3s ease;
}

.wms3s-v3-flow-step-card:hover .wms3s-v3-flow-step-number {
    color: var(--wms-orange);
}

.wms3s-v3-flow-step-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--wms-primary);
    margin-bottom: 8px;
}

.wms3s-v3-flow-step-title.is-uppercase {
    text-transform: uppercase;
}

.wms3s-v3-flow-step-desc {
    color: var(--wms-slate-500);
    font-size: 14px;
    line-height: 1.6;
}

/* Special Highlight Step */
.wms3s-v3-flow-step-highlight {
    border: 2px solid var(--wms-orange);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    position: relative;
}

.wms3s-v3-flow-special-tag {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    font-weight: 700;
    color: var(--wms-orange);
    text-transform: uppercase;
}

.wms3s-v3-flow-special-tag span {
    width: 8px;
    height: 8px;
    background-color: var(--wms-orange);
    border-radius: 50%;
    animation: wms3sPing 1s cubic-bezier(0, 0, 0.2, 1) infinite;
}

.wms3s-v3-flow-step-number.is-active {
    color: var(--wms-orange);
}

.wms3s-v3-flow-step-desc.is-focus {
    color: #334155;
    font-weight: 500;
    font-style: italic;
}

/* Actions & Overlay */
.wms3s-v3-flow-bottom-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 150px; /* Độ cao lớp phủ mờ */
    background: linear-gradient(to top, var(--wms-slate-50) 20%, transparent);
    z-index: 10;
    pointer-events: none;
    transition: opacity 0.5s ease;
}

.wms3s-v3-flow-actions {
    position: absolute; /* Đặt tuyệt đối để nằm trên overlay */
    bottom: 20px;       /* Cách đáy một khoảng */
    left: 0;
    width: 100%;
    text-align: center;
    z-index: 30;        /* Nằm trên cả overlay */
    transition: all 0.5s ease;
}

.wms3s-v3-flow-steps-wrapper.is-expanded {
    max-height: none;
}

.wms3s-v3-flow-steps-wrapper.is-expanded .wms3s-v3-flow-actions {
    position: relative; /* Trở về bình thường để nằm dưới Step 06 */
    bottom: 0;
    margin-top: 20px;
    padding-bottom: 20px;
}

.wms3s-v3-flow-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: var(--wms-primary);
    color: #ffffff;
    font-weight: 900;
    padding: 16px 40px;
    border-radius: 16px;
    border: none;
    cursor: pointer;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 12px;
}

.wms3s-v3-flow-btn:hover {
    background-color: var(--wms-orange);
    transform: translateY(-2px);
}

.wms3s-v3-flow-btn i {
    transition: transform 0.5s ease;
}

/* Animations */
@keyframes wms3sPulse {
    50% { opacity: .5; }
}

@keyframes wms3sPing {
    75%, 100% { transform: scale(2); opacity: 0; }
}

/* Responsive */
@media (min-width: 1024px) {
    .wms3s-v3-flow-grid {
        grid-template-columns: repeat(12, 1fr);
    }
    .wms3s-v3-flow-sticky-col {
        grid-column: span 6;
        position: sticky;
        top: 40px;
    }
    .wms3s-v3-flow-steps-col {
        grid-column: span 6;
    }
    .wms3s-v3-flow-main-title {
        font-size: 48px;
    }
}

.wms3s-v2-benefit-section {
    padding: 80px 20px;
    background-color: var(--erp-bg);
}

/* Header */
.wms3s-v2-benefit-header {
    text-align: center;
    margin-bottom: 50px;
}

.wms3s-v2-benefit-title {
    color: var(--wms-blue);
    font-size: clamp(24px, 5vw, 36px);
    font-weight: 800;
    text-transform: uppercase;
    margin-bottom: 20px;
    line-height: 1.2;
}

/* Top Grid: Force 3 columns on PC & Equal height */
.wms3s-v2-benefit-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 25px;
    margin-bottom: 30px;
}
.wms3s-v2-benefit-list li picture {
    min-width: 20px;
}
.wms3s-v2-benefit-card {
    background: #ffffff;
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
    flex: 1 1 calc(33.333% - 25px); /* Chia đều 3 cột */
    display: flex;
    flex-direction: column;
    transition: all 0.3s ease;
    border: 1px solid rgba(0,0,0,0.03);
}

@media (max-width: 1024px) {
    .wms3s-v2-benefit-card { flex: 1 1 calc(50% - 25px); } /* 2 cột trên tablet */
}

@media (max-width: 768px) {
    .wms3s-v2-benefit-card { flex: 1 1 100%; } /* 1 cột trên mobile */
}

.wms3s-v2-benefit-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0,69,142,0.1);
}

/* Icon Box Hover Effect */
.wms3s-v2-benefit-icon-box {
    width: 65px;
    height: 65px;
    background: rgba(0, 69, 142, 0.05);
    color: var(--wms-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    border-radius: 15px;
    margin-bottom: 25px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.wms3s-v2-benefit-card:hover .wms3s-v2-benefit-icon-box {
    transform: rotateY(180deg) scale(1.1);
}

.wms3s-v2-benefit-card-title {
    color: var(--wms-slate-800);
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 18px;
}

.wms3s-v2-benefit-list {
    list-style: none;
    padding: 0;
    margin: 0;
    flex-grow: 1; /* Đẩy nội dung chiếm hết card để bằng chiều cao */
}

.wms3s-v2-benefit-list li {
    display: flex;
    gap: 12px;
    color: var(--wms-slate-600);
    font-size: 15px;
    margin-bottom: 12px;
    line-height: 1.4;
    position: relative;
}

.wms3s-v2-benefit-list img {
    position: relative;
    top: 4px;
    width: 20px;
    height: 20px;
}

/* Wide Card: Ratio 2/3 - 1/3 */
.wms3s-v2-benefit-card-wide {
    background: #ffffff;
    border-radius: 24px;
    display: flex;
    flex-wrap: wrap;
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
    overflow: hidden;
    border: 1px solid rgba(0,0,0,0.03);
}

.wms3s-v2-benefit-wide-content {
    flex: 2; /* Chiếm 2 phần (2/3) */
    padding: 50px;
    min-width: 300px;
}

/* List Grid - 2 columns on PC */
.wms3s-v2-benefit-list-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr); 
    gap: 20px;
    list-style: none;
    padding: 0;
    margin-top: 25px;
}

@media (max-width: 640px) {
    .wms3s-v2-benefit-list-grid { grid-template-columns: 1fr; }
}

.wms3s-v2-benefit-list-grid li {
    display: flex;
    gap: 12px;
    color: var(--wms-slate-600);
    font-size: 15px;
    position: relative;
}

.wms3s-v2-benefit-list-grid img {
    position: relative;
    top: 4px;
    width: 20px;
    height: 20px;
}

.wms3s-v2-benefit-list-grid li i {
    color: var(--wms-blue);
    margin-top: 3px;
}

/* CTA Box (1/3) */
.wms3s-v2-benefit-cta-box {
    flex: 1; /* Chiếm 1 phần (1/3) */
    background: #fffaf2;
    padding: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-left: 1px dashed rgba(255, 152, 0, 0.2);
    text-align: center;
    min-width: 280px;
}

@media (max-width: 991px) {
    .wms3s-v2-benefit-cta-box {
        flex: 1 1 100%;
        border-left: none;
        border-top: 1px dashed rgba(255, 152, 0, 0.2);
    }
}

.wms3s-v2-benefit-cta-label {
    font-size: 18px;
    font-weight: 700;
    color: var(--wms-slate-800);
    margin-bottom: 25px;
}

.wms3s-v2-benefit-cta-btn {
    background: linear-gradient(135deg, var(--wms-orange), var(--wms-orange-dark));
    color: white;
    border: none;
    padding: 16px 35px;
    border-radius: 50px;
    font-weight: 800;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 8px 15px rgba(255, 152, 0, 0.2);
}

.wms3s-v2-benefit-cta-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 12px 20px rgba(255, 152, 0, 0.3);
}

.wms3s-v2-benefit-security {
    margin-top: 15px;
    font-size: 12px;
    color: #94a3b8;
    display: flex;
    align-items: center;
    gap: 5px;
}

.wms3s-v2-benefit-card-wide:hover .wms3s-v2-benefit-icon-box {
transform: rotateY(180deg) scale(1.1);
}

/* Đảm bảo icon box trong card wide có transition mượt mà */
.wms3s-v2-benefit-wide-content .wms3s-v2-benefit-icon-box {
transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.wms3s-v3-flow-section {
    padding: 80px 0;
    background-color: var(--wms-slate-50);
    overflow: hidden;
}

.wms3s-v3-flow-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
}

/* Header */
.wms3s-v3-flow-header-content {
    max-width: 768px;
    margin: 0 auto 64px;
    text-align: center;
}

.wms3s-v3-flow-description {
    color: var(--wms-slate-500);
    font-size: 16px;
    line-height: 1.6;
    margin-top: 16px;
}

/* Grid Layout */
.wms3s-v3-flow-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    align-items: start;
}

/* Sticky Column */
.wms3s-v3-flow-video-wrapper {
    position: relative;
    border-radius: 40px;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    border: 12px solid #ffffff;
    margin-bottom: 32px;
    background-color: var(--wms-slate-200);
}

.wms3s-v3-flow-video-container {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
    height: 0;
}

.wms3s-v3-flow-video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.wms3s-v3-flow-diagram-card {
    background: #ffffff;
    padding: 32px;
    border-radius: 32px;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--wms-slate-100);
}

.wms3s-v3-flow-diagram-title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    color: var(--wms-primary);
    margin-bottom: 24px;
    text-transform: uppercase;
    font-size: 14px;
    letter-spacing: 0.05em;
}

.wms3s-v3-flow-diagram-title i {
    color: var(--wms-orange);
    animation: wms3sPulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.wms3s-v3-flow-diagram-img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    transition: transform 0.5s ease;
}

.wms3s-v3-flow-diagram-img:hover {
    transform: scale(1.02);
}

/* Steps Column */
.wms3s-v3-flow-steps-wrapper {
    position: relative;
    max-height: 730px;
    overflow: hidden;
    transition: max-height 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.wms3s-v3-flow-steps-wrapper:not(.is-expanded) {
    max-height: 700px;
}

.wms3s-v3-flow-steps-wrapper:not(.is-expanded) .wms3s-v3-flow-actions {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 180px; /* Vùng phủ mờ */
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: 20px;
    /* Gộp lớp phủ mờ trực tiếp vào đây để nút bấm nằm trên */
    background: linear-gradient(to top, var(--wms-slate-50) 30%, transparent);
    z-index: 20;
}

.wms3s-v3-flow-steps-wrapper:not(.is-expanded) #wms3s-v3-flow-overlay {
    display: none; /* Ẩn overlay cũ đi vì đã dùng background gradient ở trên */
}

.wms3s-v3-flow-steps-wrapper.is-expanded {
    max-height: 2500px; /* Đủ lớn để chứa hết 6 bước */
}

.wms3s-v3-flow-steps-wrapper.is-expanded .wms3s-v3-flow-actions {
    position: relative;
    margin-top: 24px;
    background: transparent;
    padding-bottom: 40px;
}

.wms3s-v3-flow-step-card {
    background: #ffffff;
    padding: 32px;
    border-radius: 24px;
    border: 1px solid var(--wms-slate-100);
    transition: all 0.3s ease;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.wms3s-v3-flow-step-card:hover {
    border-color: var(--wms-orange);
}

.wms3s-v3-flow-step-flex {
    display: flex;
    gap: 24px;
}

.wms3s-v3-flow-step-number {
    font-size: 30px;
    font-weight: 900;
    color: var(--wms-slate-100);
    transition: color 0.3s ease;
}

.wms3s-v3-flow-step-card:hover .wms3s-v3-flow-step-number {
    color: var(--wms-orange);
}

.wms3s-v3-flow-step-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--wms-primary);
    margin-bottom: 8px;
}

.wms3s-v3-flow-step-title.is-uppercase {
    text-transform: uppercase;
}

.wms3s-v3-flow-step-desc {
    color: var(--wms-slate-500);
    font-size: 14px;
    line-height: 1.6;
}

/* Special Highlight Step */
.wms3s-v3-flow-step-highlight {
    border: 2px solid var(--wms-orange);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    position: relative;
}

.wms3s-v3-flow-special-tag {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    font-weight: 700;
    color: var(--wms-orange);
    text-transform: uppercase;
}

.wms3s-v3-flow-special-tag span {
    width: 8px;
    height: 8px;
    background-color: var(--wms-orange);
    border-radius: 50%;
    animation: wms3sPing 1s cubic-bezier(0, 0, 0.2, 1) infinite;
}

.wms3s-v3-flow-step-number.is-active {
    color: var(--wms-orange);
}

.wms3s-v3-flow-step-desc.is-focus {
    color: #334155;
    font-weight: 500;
    font-style: italic;
}

/* Actions & Overlay */
.wms3s-v3-flow-bottom-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 150px; /* Độ cao lớp phủ mờ */
    background: linear-gradient(to top, var(--wms-slate-50) 20%, transparent);
    z-index: 10;
    pointer-events: none;
    transition: opacity 0.5s ease;
}

.wms3s-v3-flow-actions {
    position: absolute; /* Đặt tuyệt đối để nằm trên overlay */
    bottom: 20px;       /* Cách đáy một khoảng */
    left: 0;
    width: 100%;
    text-align: center;
    z-index: 30;        /* Nằm trên cả overlay */
    transition: all 0.5s ease;
}

.wms3s-v3-flow-steps-wrapper.is-expanded {
    max-height: none;
}

.wms3s-v3-flow-steps-wrapper.is-expanded .wms3s-v3-flow-actions {
    position: relative; /* Trở về bình thường để nằm dưới Step 06 */
    bottom: 0;
    margin-top: 20px;
    padding-bottom: 20px;
}

.wms3s-v3-flow-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: var(--wms-primary);
    color: #ffffff;
    font-weight: 900;
    padding: 16px 40px;
    border-radius: 16px;
    border: none;
    cursor: pointer;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 12px;
}

.wms3s-v3-flow-btn:hover {
    background-color: var(--wms-orange);
    transform: translateY(-2px);
}

.wms3s-v3-flow-btn i {
    transition: transform 0.5s ease;
}

/* Responsive */
@media (min-width: 1024px) {
    .wms3s-v3-flow-grid {
        grid-template-columns: repeat(12, 1fr);
    }
    .wms3s-v3-flow-sticky-col {
        grid-column: span 6;
        position: sticky;
        top: 40px;
    }
    .wms3s-v3-flow-steps-col {
        grid-column: span 6;
    }
    .wms3s-v3-flow-main-title {
        font-size: 48px;
    }
}

.wms3s-v2-automation-steps {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.wms3s-v2-automation-step-item {
    display: flex;
    gap: 20px;
    padding: 20px;
    border-radius: 20px;
    border: 1px solid #e5edf4;
    transition: all 0.3s ease;
    cursor: default;
}

.wms3s-v2-automation-step-item:hover {
    background: #ffffff;
    box-shadow: 0 15px 30px -5px rgba(0, 69, 142, 0.1);
    transform: translateX(10px);
    border-color: transparent;
}

.wms3s-v2-automation-step-num {
    width: 50px;
    height: 50px;
    background: #eff6ff;
    color: var(--itg-blue);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.wms3s-v2-automation-step-item:hover .wms3s-v2-automation-step-num {
    background: var(--itg-blue);
    color: #ffffff;
}

.wms3s-v2-automation-step-text h5 {
    margin: 0 0 5px 0;
    color: var(--itg-dark);
    font-size: 17px;
    font-weight: 700;
}

.wms3s-v2-automation-step-text p {
    margin: 0;
    color: var(--itg-text);
    font-size: 14px;
    line-height: 1.5;
}
/* Container chính */
.erp3s-v5-hero-scroll-container {
    display: none; 
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.5); 
    margin-top: 32px;
    animation: erp3s-v5-hero-bounce 1s infinite;
}

/* Hiển thị trên màn hình lớn (lg:flex) */
@media (min-width: 1024px) {
    .erp3s-v5-hero-scroll-container {
        display: flex;
    }
}

/* Text: Cuộn để khám phá */
.erp3s-v5-hero-scroll-text {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.1em; /* tracking-widest */
    margin-bottom: 0.25rem; /* mb-1 */
}

/* Khung hình chuột */
.erp3s-v5-hero-mouse-outline {
    width: 20px;
    height: 30px;
    border: 2px solid rgba(255, 255, 255, 0.3); /* border-white/30 */
    border-radius: 9999px; /* rounded-full */
    display: flex;
    justify-content: center;
    padding-top: 0.25rem; /* pt-1 */
}

/* Viên lăn chuột */
.erp3s-v5-hero-mouse-wheel {
    width: 4px; /* w-1 */
    height: 8px; /* h-2 */
    background-color: #fb923c; /* bg-orange-400 */
    border-radius: 9999px;
    animation: erp3s-v5-hero-scroll 1.5s infinite;
}
strong {font-weight: 700;}

@keyframes erp3s-v5-hero-bounce {
    0%, 100% {
        transform: translateY(-25%);
        animation-timing-function: cubic-bezier(0.8, 0, 1, 1);
    }
    50% {
        transform: translateY(0);
        animation-timing-function: cubic-bezier(0, 0, 0.2, 1);
    }
}

@keyframes erp3s-v5-hero-scroll {
    0% {
        opacity: 1;
        transform: translateY(0);
    }
    100% {
        opacity: 0;
        transform: translateY(6px);
    }
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: .5; }
}
@keyframes wms3sPulse {
    50% { opacity: .5; }
}
@keyframes wms3sPing {
    75%, 100% { transform: scale(2); opacity: 0; }
}
/* --- Base Section Styles --- */
.erp3s-v5-module-section {
    padding: 80px 0;
    background-color: #f8fafc;
}
.erp3s-v5-module-card {
    background-color: #ffffff;
    border-radius: 16px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    border: 1px solid #f1f5f9;
    overflow: hidden;
}

/* --- Navigation Tabs --- */
.erp3s-v5-module-nav {
    background-color: rgba(248, 250, 252, 0.8);
    padding: 20px 8px;
    border-bottom: 1px solid #f1f5f9;
}

.erp3s-v5-module-tabs-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
}

@media (min-width: 1024px) {
    .erp3s-v5-module-tabs-grid { grid-template-columns: repeat(8, minmax(0, 1fr)); }
}

/* Tab Button Styles */
.erp3s-v5-module-tab-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 20px 8px;
    border-radius: 8px;
    transition: all 0.3s ease;
    font-size: 14px;
    font-weight: 700;
    border: 1px solid #e2e8f0;
    cursor: pointer;
}

.erp3s-v5-module-tab-btn:hover {
    border-color: #fdba74;
    transform: scale(1.05);
}

.erp3s-v5-module-tab-btn.active {
    background-color: #00428d;
    color: #ffffff;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    border-color: #00428d;
}

.erp3s-v5-module-tab-btn.inactive {
    background-color: #ffffff;
    color: #183a76;
}

/* --- Content Grid --- */
.erp3s-v5-module-content-grid {
    display: grid;
    grid-template-columns: 1fr;
}

@media (min-width: 1024px) {
    .erp3s-v5-module-content-grid { grid-template-columns: repeat(12, minmax(0, 1fr)); }
}

/* Left Column */
.erp3s-v5-module-info-col {
    padding: 24px;
    display: flex;
    flex-direction: column;
    border-bottom: 1px solid #f1f5f9;
}

@media (min-width: 1024px) {
    .erp3s-v5-module-info-col { 
        grid-column: span 5 / span 5; 
        padding: 32px;
        border-right: 1px solid #f1f5f9;
        border-bottom: none;
    }
}

.erp3s-v5-module-display-title {
    font-size: 24px;
    font-weight: 700;
    color: #00428d;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.erp3s-v5-module-items-key {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.erp3s-v5-module-key-item {
    display: flex;
    gap: 12px;
}

.erp3s-v5-module-key-number {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    background-color: #eff6ff;
    color: #00428d;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
    transition: all 0.3s;
}

.erp3s-v5-module-key-item:hover .erp3s-v5-module-key-number {
    background-color: #f97316;
    color: #ffffff;
}

.erp3s-v5-module-key-h4 {
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 4px;
}

.erp3s-v5-module-key-p {
    font-size: 14px;
    color: #64748b;
}

/* Extra Features */
.erp3s-v5-module-extra-wrapper {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px dashed #e2e8f0;
}

.erp3s-v5-module-hidden { display: none; }

.erp3s-v5-module-items-extra {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
    font-size: 14px;
    color: #475569;
}

.erp3s-v5-module-extra-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.erp3s-v5-module-btn-toggle {
    margin-top: 28px;
    background: none;
    border: none;
    color: #2563eb;
    font-weight: 700;
    font-size: 16px;
    display: flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
    transition: color 0.3s;
}

.erp3s-v5-module-btn-toggle:hover { color: #f97316; }

.erp3s-v5-module-toggle-icon { transition: transform 0.3s ease; }

/* Footer Action Area */
.erp3s-v5-module-footer-action {
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid #f1f5f9;
}

.erp3s-v5-module-quote-box {
    background-color: #eff6ff;
    padding: 16px;
    border-radius: 12px;
    margin-bottom: 16px;
    border: 1px solid #dbeafe;
}

.erp3s-v5-module-quote-text {
    font-size: 15px;
    color: #1e40af;
    font-weight: 500;
    font-style: italic;
    margin: 0;
}

.erp3s-v5-module-btn-cta {
    width: 100%;
    background-color: #00428d;
    color: #ffffff;
    font-weight: 700;
    padding: 16px;
    border-radius: 12px;
    border: none;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    cursor: pointer;
    transition: all 0.3s;
}

.erp3s-v5-module-btn-cta:hover {
    background-color: #f97316;
}

.erp3s-v5-module-btn-cta i {
    transition: transform 0.3s;
}

.erp3s-v5-module-btn-cta:hover i {
    transform: translateX(4px);
}

/* --- Visual Column (Right) --- */
.erp3s-v5-module-visual-col {
    background-color: #0f172a;
    padding: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

@media (min-width: 1024px) {
    .erp3s-v5-module-visual-col {
        grid-column: span 7 / span 7;
        padding: 40px;
    }
}

.erp3s-v5-module-browser-mockup {
    position: relative;
    width: 100%;
    overflow: hidden;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    background-color: #0f172a;
}

.erp3s-v5-module-browser-header {
    background-color: #1e293b;
    padding: 8px 12px;
    display: flex;
    align-items: center;
    gap: 6px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.erp3s-v5-module-dot { width: 8px; height: 8px; border-radius: 50%; }
.dot-red { background-color: rgba(239, 68, 68, 0.5); }
.dot-yellow { background-color: rgba(234, 179, 8, 0.5); }
.dot-green { background-color: rgba(34, 197, 94, 0.5); }

.erp3s-v5-module-browser-title {
    font-size: 10px;
    color: #64748b;
    margin-left: 8px;
    font-family: monospace;
}

.erp3s-v5-module-image-container {
    position: relative;
    padding: 8px;
    overflow: hidden;
}

.erp3s-v5-module-main-img {
    width: 100%;
    height: auto;
    opacity: 0.8;
    display: block;
}

.erp3s-v5-module-map-highlight {
    position: absolute;
    inset: 0;
    background-color: rgba(59, 130, 246, 0.2);
    mix-blend-mode: screen;
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}
@media (max-width: 767px) {
    .erp3s-v5-module-tab-btn span { font-size: 13px; margin-top: 6px; }
}
/* --- Khởi tạo Section --- */
.erp3s-v5-whyus-section {
    padding: 80px 0;
    background-color: #ffffff;
    overflow: hidden;
}


/* --- Header --- */
.erp3s-v5-whyus-header {
    text-align: center;
    max-width: 768px;
    margin: 0 auto 48px;
}

/* --- Grid Hệ thống --- */
.erp3s-v5-whyus-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    align-items: flex-start;
}

@media (min-width: 1024px) {
    .erp3s-v5-whyus-grid { grid-template-columns: 1fr 1.2fr 1fr; }
}
@media (max-width: 768px) {
    .erp3s-v5-whyus-card-secondary { display: none;}
}

/* --- Cards --- */
.erp3s-v5-whyus-card-secondary {
    background-color: #f8fafc;
    border-radius: 16px;
    padding: 24px;
    border: 1px solid #e2e8f0;
    opacity: 0.8;
    transition: opacity 0.3s;
}

.erp3s-v5-whyus-card-secondary:hover { opacity: 1; }

.erp3s-v5-whyus-card-highlight {
    position: relative;
    background-color: #ffffff;
    border-radius: 24px;
    padding: 32px;
    border: 2px solid #f97316;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    z-index: 10;
}

@media (min-width: 1024px) {
    .erp3s-v5-whyus-card-highlight { transform: scale(1.05); }
}

/* Badge trên Card highlight */
.erp3s-v5-whyus-promo-badge {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    background-color: #f97316;
    color: #ffffff;
    padding: 4px 16px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    white-space: nowrap;
}

/* Tiêu đề trong Card */
.erp3s-v5-whyus-card-header { text-align: center; margin-bottom: 24px; }

.erp3s-v5-whyus-badge-label {
    font-size: 12px;
    font-weight: 700;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.erp3s-v5-whyus-card-title { font-size: 20px; font-weight: 700; color: #334155; margin: 4px 0; }
.erp3s-v5-whyus-card-note { font-size: 12px; color: #94a3b8; margin: 0; }

.erp3s-v5-whyus-highlight-title { font-size: 24px; font-weight: 900; color: #00428d; margin: 0; }
.erp3s-v5-whyus-highlight-subtitle { font-size: 14px; font-weight: 500; color: #ea580c; margin: 4px 0 0; }

/* --- Lists --- */
.erp3s-v5-whyus-list { list-style: none; padding: 0; margin: 0; }
.erp3s-v5-whyus-list-item { border-bottom: 1px solid #e2e8f0; padding-bottom: 16px; margin-bottom: 24px; min-height: 72px;}
.erp3s-v5-whyus-list-item.border-orange { border-bottom-color: #ffedd5; }
.erp3s-v5-whyus-list-item.no-border { border-bottom: none; padding-bottom: 0; margin-bottom: 0; }
.erp3s-v5-whyus-item-label { font-size: 12px; color: #94a3b8; margin: 0 0 4px 0; }
.erp3s-v5-whyus-item-value { font-size: 14px; font-weight: 600; color: #475569; margin: 0; }
.erp3s-v5-whyus-italic { font-style: italic; }

/* Styles cho Highlight Card */
.erp3s-v5-whyus-flex-row { display: flex; align-items: center; gap: 8px; margin-bottom: 4px; }
.erp3s-v5-whyus-check { color: #22c55e; font-size: 12px; }
.erp3s-v5-whyus-item-label.erp3s-v5-whyus-usp { color: #f97316; font-weight: 700; text-transform: uppercase; margin: 0; }
.erp3s-v5-whyus-value-bold { font-size: 16px; font-weight: 700; color: #00428d; margin: 0; }
.erp3s-v5-whyus-desc-small { font-size: 14px; color: #94a3b8; line-height: 1.5; margin-top: 4px; }
.erp3s-v5-whyus-card-highlight .erp3s-v2-cta-btn-pulse { margin-top: 32px;}

.erp3s-v5-whyus-btn-cta:hover { background-color: #ea580c; }
.erp3s-v5-whyus-btn-cta i { font-size: 12px; transition: transform 0.3s; }
.erp3s-v5-whyus-btn-cta:hover i { transform: translateX(4px); }

/* --- Partners Section --- */
.erp3s-v5-whyus-partners {
    margin-top: 64px;
    padding-top: 32px;
    border-top: 1px solid #f1f5f9;
    text-align: center;
}

.erp3s-v5-whyus-partner-label {
    font-size: 12px;
    font-weight: 700;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 24px;
}

.erp3s-v5-whyus-logo-flex {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 32px;
    opacity: 0.5;
    filter: grayscale(100%);
    transition: all 0.5s;
}

.erp3s-v5-whyus-logo-flex:hover { opacity: 1; filter: grayscale(0); }
.erp3s-v5-whyus-logo-img { height: 28px; width: auto; }
@media (min-width: 768px) { .erp3s-v5-whyus-logo-img { height: 32px; } }

.erp3s-v5-whyus-partner-more { color: #94a3b8; font-weight: 700; font-size: 14px; }