/*
Theme Name: Flatsome Child - Đầu Tư Việt Lào
Description: Giao diện Cổng Xúc Tiến Đầu Tư Việt Nam - Lào (Thủy - Mộc - Hỏa Executive Edition)
Author: Viet Lao Investment Portal
Template: flatsome
Version: 3.0.0
*/

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Montserrat:wght@600;700;800&display=swap');

:root {
    /* HÀNH THỦY: Xanh Dương Đậm / Xanh Navy - Tin cậy, chuẩn mực quốc tế */
    --thuy-navy-dark: #07192f;
    --thuy-navy: #0b2545;
    --thuy-navy-light: #133b6e;

    /* HÀNH MỘC: Xanh Lá / Xanh Ngọc - Tăng trưởng, đầu tư bền vững */
    --moc-jade: #0d9488;
    --moc-emerald: #10b981;
    --moc-mint: #34d399;
    --moc-bg-soft: #f0fdf9;

    /* HÀNH HỎA (Tỵ Hỏa): Đỏ Đô / Cam Vàng - Quyền lực, quyết đoán, hành động (CTA) */
    --hoa-crimson: #991b1b;
    --hoa-red: #b91c1c;
    --hoa-amber: #d97706;
    --hoa-gold: #f59e0b;

    --text-dark: #0f172a;
    --text-muted: #475569;
    --bg-light: #f8fafc;
    --border-light: #e2e8f0;
}

html, body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
    color: var(--text-dark);
    overflow-x: hidden !important;
    scroll-behavior: smooth;
    background-color: #ffffff;
}

h1, h2, h3, h4, h5, h6, .nav > li > a {
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif !important;
}

/* Full-width clean layout */
#top-bar, #footer, .footer-wrapper,
#secondary, .sidebar, .large-3.col.col-first,
.page-header-excerpt, header.entry-header {
    display: none !important;
}
#primary, .large-9.col {
    width: 100% !important;
    max-width: 100% !important;
    flex-basis: 100% !important;
}
#content.page-wrapper, .entry-content {
    padding-top: 0 !important;
    padding-bottom: 0 !important;
}

/* =========================================================
   SINGLE-ROW LUXURY HEADER & NAVIGATION (THỦY - MỘC - HỎA)
   ========================================================= */
.header-main {
    background: rgba(255, 255, 255, 0.98) !important;
    border-bottom: 3px solid var(--moc-emerald) !important;
    box-shadow: 0 6px 24px rgba(11, 37, 69, 0.09) !important;
    height: 78px !important;
}
.header-inner.flex-row {
    flex-wrap: nowrap !important;
    align-items: center !important;
    justify-content: space-between !important;
}
#logo {
    max-width: 155px !important;
    margin-right: 14px !important;
    flex-shrink: 0 !important;
}
#logo img {
    max-height: 54px !important;
    width: auto !important;
}
.header-main .flex-col.hide-for-medium.flex-left,
.header-main .flex-col.hide-for-medium.flex-right {
    flex-shrink: 0 !important;
}
.header-main .nav {
    display: flex !important;
    flex-wrap: nowrap !important;
    align-items: center !important;
    white-space: nowrap !important;
    gap: 2px !important;
}
.header-main .nav > li {
    margin: 0 !important;
    flex-shrink: 0 !important;
}
.header-main .nav > li > a {
    color: var(--thuy-navy) !important;
    font-weight: 700 !important;
    font-size: 0.84rem !important;
    text-transform: uppercase !important;
    letter-spacing: 0.35px !important;
    padding: 8px 11px !important;
    border-radius: 6px !important;
    white-space: nowrap !important;
    position: relative !important;
    transition: all 0.22s ease !important;
}
.header-main .nav > li > a::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 11px;
    right: 11px;
    height: 2.5px;
    background: linear-gradient(90deg, var(--moc-emerald), var(--hoa-gold));
    transform: scaleX(0);
    transition: transform 0.25s ease;
    border-radius: 2px;
}
.header-main .nav > li > a:hover,
.header-main .nav > li.current-menu-item > a,
.header-main .nav > li.current_page_item > a,
.header-main .nav > li.active > a {
    color: var(--moc-jade) !important;
    background: rgba(16, 185, 129, 0.07) !important;
}
.header-main .nav > li > a:hover::after,
.header-main .nav > li.current-menu-item > a::after,
.header-main .nav > li.current_page_item > a::after,
.header-main .nav > li.active > a::after {
    transform: scaleX(1);
}

/* Header CTA Button (Hỏa) */
.dtvl-header-cta {
    display: inline-flex !important;
    align-items: center !important;
    gap: 5px !important;
    background: linear-gradient(135deg, var(--hoa-red) 0%, var(--hoa-amber) 100%) !important;
    color: #ffffff !important;
    font-family: 'Montserrat', sans-serif !important;
    font-weight: 700 !important;
    font-size: 0.78rem !important;
    text-transform: uppercase !important;
    padding: 8px 14px !important;
    border-radius: 6px !important;
    text-decoration: none !important;
    margin-left: 8px !important;
    box-shadow: 0 4px 12px rgba(185, 28, 28, 0.28) !important;
    white-space: nowrap !important;
    transition: all 0.25s ease !important;
}
.dtvl-header-cta:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 16px rgba(217, 119, 6, 0.4) !important;
    color: #fff !important;
}

/* Language Switcher Pill */
.dtvl-lang-switcher {
    display: inline-flex !important;
    align-items: center !important;
    gap: 3px !important;
    background: var(--bg-light) !important;
    border: 1px solid rgba(11, 37, 69, 0.14) !important;
    padding: 3px !important;
    border-radius: 7px !important;
    margin-left: 8px !important;
    flex-shrink: 0 !important;
}
.dtvl-lang-btn {
    padding: 5px 7px !important;
    border-radius: 5px !important;
    font-size: 0.72rem !important;
    font-weight: 700 !important;
    color: var(--thuy-navy) !important;
    text-decoration: none !important;
    line-height: 1 !important;
    transition: all 0.2s ease !important;
}
.dtvl-lang-btn:hover {
    background: rgba(16, 185, 129, 0.14) !important;
    color: var(--moc-jade) !important;
}
.dtvl-lang-btn.active {
    background: var(--thuy-navy) !important;
    color: var(--moc-mint) !important;
}

/* =========================================================
   HERO PORTAL SLIDE (THỦY NỀN - MỘC ĐIỂM NHẤN - HỎA CTA)
   ========================================================= */
.dtvl-hero {
    position: relative;
    background: linear-gradient(125deg, rgba(7, 25, 47, 0.95) 0%, rgba(11, 37, 69, 0.91) 52%, rgba(13, 148, 136, 0.82) 100%),
                url('/wp-content/uploads/2026/07/anh-1-may-tinh.png') center/cover no-repeat;
    color: #ffffff;
    padding: 64px 0 56px 0;
    overflow: hidden;
}
.dtvl-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(16, 185, 129, 0.18);
    border: 1px solid var(--moc-mint);
    color: var(--moc-mint);
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 6px 15px;
    border-radius: 50px;
    margin-bottom: 16px;
}
.dtvl-hero h1 {
    color: #ffffff !important;
    font-size: clamp(1.75rem, 3.2vw, 2.75rem) !important;
    font-weight: 800 !important;
    line-height: 1.24 !important;
    margin-bottom: 16px !important;
}
.dtvl-hero h1 span {
    background: linear-gradient(90deg, var(--moc-mint), #fbbf24);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.dtvl-hero p.lead {
    color: #e2e8f0;
    font-size: clamp(0.96rem, 1.25vw, 1.1rem);
    line-height: 1.7;
    margin-bottom: 22px;
    max-width: 680px;
}

/* Quick-Jump Service Pills inside Hero */
.dtvl-quick-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 26px;
}
.dtvl-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(52, 211, 153, 0.45);
    color: #ffffff !important;
    font-size: 0.82rem;
    font-weight: 600;
    padding: 7px 13px;
    border-radius: 50px;
    text-decoration: none !important;
    transition: all 0.22s ease;
    backdrop-filter: blur(4px);
}
.dtvl-pill:hover {
    background: var(--moc-emerald);
    border-color: var(--moc-emerald);
    color: #ffffff !important;
    transform: translateY(-2px);
}

/* HỎA CTA Buttons (Đỏ Đô -> Cam Vàng) */
.dtvl-btn-gold, .dtvl-btn-hoa {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--hoa-red) 0%, var(--hoa-amber) 55%, var(--hoa-gold) 100%);
    color: #ffffff !important;
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: 0.92rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 14px 26px;
    border-radius: 8px;
    text-decoration: none !important;
    box-shadow: 0 8px 24px rgba(185, 28, 28, 0.38);
    transition: all 0.28s ease;
    border: none;
    cursor: pointer;
}
.dtvl-btn-gold:hover, .dtvl-btn-hoa:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(217, 119, 6, 0.52);
    color: #ffffff !important;
}
.dtvl-btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: rgba(16, 185, 129, 0.14);
    border: 1.5px solid var(--moc-mint);
    color: #ffffff !important;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    padding: 13px 24px;
    border-radius: 8px;
    text-decoration: none !important;
    transition: all 0.28s ease;
}
.dtvl-btn-outline:hover {
    background: var(--moc-emerald);
    border-color: var(--moc-emerald);
    color: #ffffff !important;
}

/* Right Column in Hero: Featured News & Hot Services Hub */
.dtvl-hero-hub {
    background: rgba(7, 25, 47, 0.82);
    border: 1px solid rgba(52, 211, 153, 0.4);
    border-top: 4px solid var(--hoa-gold);
    border-radius: 14px;
    padding: 22px 20px;
    backdrop-filter: blur(10px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
}
.dtvl-hub-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}
.dtvl-hub-badge {
    background: linear-gradient(135deg, var(--hoa-red), var(--hoa-amber));
    color: #fff;
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 4px;
    letter-spacing: 0.5px;
}
.dtvl-hub-item {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    margin-bottom: 9px;
    text-decoration: none !important;
    transition: all 0.22s ease;
}
.dtvl-hub-item:last-child {
    margin-bottom: 0;
}
.dtvl-hub-item:hover {
    background: rgba(16, 185, 129, 0.18);
    border-color: var(--moc-mint);
    transform: translateX(4px);
}
.dtvl-hub-tag {
    display: inline-block;
    color: var(--moc-mint);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 2px;
}
.dtvl-hub-title {
    color: #ffffff;
    font-size: 0.86rem;
    font-weight: 600;
    line-height: 1.4;
    margin: 0;
}
.dtvl-hub-arrow {
    color: var(--hoa-gold);
    font-weight: 800;
    font-size: 0.95rem;
    flex-shrink: 0;
    margin-top: 4px;
}

/* KPI Stat Strip */
.dtvl-stat-box {
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(52, 211, 153, 0.35);
    border-radius: 12px;
    padding: 18px 14px;
    text-align: center;
    backdrop-filter: blur(8px);
    height: 100%;
}
.dtvl-stat-num {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(1.6rem, 2.5vw, 2.25rem);
    font-weight: 800;
    color: var(--hoa-gold);
    line-height: 1.1;
    margin-bottom: 5px;
}
.dtvl-stat-label {
    font-size: 0.85rem;
    color: #e2e8f0;
    font-weight: 500;
    margin: 0;
}

/* Section Headings */
.dtvl-sec-tag {
    display: inline-block;
    background: var(--moc-bg-soft);
    color: var(--moc-jade);
    font-weight: 700;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 1.1px;
    padding: 6px 14px;
    border-radius: 50px;
    margin-bottom: 10px;
    border-left: 3px solid var(--hoa-red);
}
.dtvl-sec-title {
    color: var(--thuy-navy) !important;
    font-size: clamp(1.45rem, 2.4vw, 2.1rem) !important;
    font-weight: 800 !important;
    line-height: 1.28 !important;
    margin-bottom: 12px !important;
}
.dtvl-sec-desc {
    color: var(--text-muted);
    font-size: 0.98rem;
    line-height: 1.65;
    max-width: 680px;
    margin: 0 auto 30px auto;
}

/* Service & Regional Cards */
.dtvl-card {
    background: #ffffff;
    border-radius: 14px;
    border: 1px solid var(--border-light);
    box-shadow: 0 6px 22px rgba(11, 37, 69, 0.05);
    padding: 24px 22px;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.28s ease;
    position: relative;
    overflow: hidden;
}
.dtvl-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--thuy-navy), var(--moc-emerald), var(--hoa-amber));
}
.dtvl-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 34px rgba(11, 37, 69, 0.12);
    border-color: var(--moc-emerald);
}
.dtvl-card-icon {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--thuy-navy), var(--moc-jade));
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
    font-size: 1.45rem;
    box-shadow: 0 6px 14px rgba(13, 148, 136, 0.22);
}
.dtvl-card h3 {
    color: var(--thuy-navy) !important;
    font-size: 1.14rem !important;
    font-weight: 800 !important;
    margin-bottom: 8px !important;
    line-height: 1.35 !important;
}
.dtvl-card p {
    color: var(--text-muted);
    font-size: 0.91rem;
    line-height: 1.6;
    margin-bottom: 14px;
}
.dtvl-card-list {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 0 18px 0 !important;
}
.dtvl-card-list li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 7px;
    font-size: 0.89rem;
    color: var(--text-dark);
    line-height: 1.48;
}
.dtvl-card-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--moc-jade);
    font-weight: 800;
}
.dtvl-card-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    background: linear-gradient(135deg, var(--hoa-red), var(--hoa-amber));
    color: #ffffff !important;
    font-weight: 700;
    font-size: 0.82rem;
    text-transform: uppercase;
    padding: 9px 16px;
    border-radius: 6px;
    text-decoration: none !important;
    margin-top: auto;
    align-self: flex-start;
    transition: all 0.22s ease;
}
.dtvl-card-link:hover {
    box-shadow: 0 6px 15px rgba(185, 28, 28, 0.35);
    transform: translateX(3px);
}

/* Project Card */
.dtvl-project-card {
    background: #fff;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid var(--border-light);
    box-shadow: 0 8px 24px rgba(11, 37, 69, 0.06);
    height: 100%;
    display: flex;
    flex-direction: column;
}
.dtvl-project-img {
    width: 100%;
    height: 210px;
    object-fit: cover;
    display: block;
}
.dtvl-project-body {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.dtvl-project-tag {
    display: inline-block;
    background: var(--moc-bg-soft);
    color: var(--moc-jade);
    font-size: 0.73rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 4px;
    margin-bottom: 8px;
    align-self: flex-start;
}

/* Step Box */
.dtvl-step-box {
    background: #ffffff;
    border: 1px solid var(--border-light);
    border-top: 3px solid var(--moc-emerald);
    border-radius: 12px;
    padding: 22px 18px;
    height: 100%;
    box-shadow: 0 4px 14px rgba(0,0,0,0.04);
}
.dtvl-step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--hoa-red), var(--hoa-amber));
    color: #ffffff;
    font-weight: 800;
    border-radius: 20px;
    padding: 3px 12px;
    font-size: 0.8rem;
    margin-bottom: 12px;
}

/* Mobile & Tablet Responsive */
@media (max-width: 1024px) {
    .header-main .nav > li > a {
        font-size: 0.76rem !important;
        padding: 6px 7px !important;
    }
    #logo {
        max-width: 125px !important;
    }
}
@media (max-width: 849px) {
    .dtvl-hero {
        padding: 42px 0 38px 0 !important;
    }
    .dtvl-btn-gold, .dtvl-btn-hoa, .dtvl-btn-outline {
        width: 100%;
        margin-bottom: 8px;
        padding: 13px 18px;
        font-size: 0.88rem;
    }
    .dtvl-quick-pills {
        gap: 6px;
    }
    .dtvl-pill {
        font-size: 0.76rem;
        padding: 6px 11px;
    }
    .dtvl-card {
        padding: 20px 18px;
        margin-bottom: 10px;
    }
    .dtvl-lang-switcher {
        margin-left: 0 !important;
        margin-right: 4px !important;
    }
    body {
        padding-bottom: 64px !important;
    }
}

/* Mobile Sticky Bottom Action Bar (Thủy - Mộc - Hỏa) */
.dtvl-mobile-sticky-bar {
    display: none;
}
@media (max-width: 849px) {
    .dtvl-mobile-sticky-bar {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        height: 62px;
        background: var(--thuy-navy-dark);
        border-top: 2px solid var(--moc-emerald);
        z-index: 99999;
        box-shadow: 0 -4px 18px rgba(0,0,0,0.3);
    }
    .dtvl-m-bar-item {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        color: #ffffff !important;
        text-decoration: none !important;
        font-size: 0.7rem;
        font-weight: 600;
        border-right: 1px solid rgba(255,255,255,0.1);
        padding: 4px 2px;
    }
    .dtvl-m-bar-item:last-child {
        border-right: none;
        background: linear-gradient(135deg, var(--hoa-red), var(--hoa-amber));
        color: #ffffff !important;
        font-weight: 800;
    }
    .dtvl-m-bar-item span.icon {
        font-size: 1.15rem;
        line-height: 1.1;
        margin-bottom: 2px;
    }
}