/* ==========================================================================
   TGT TIMEX - Master Ultra-Premium B2B Trade & Agriculture Design System
   Font Family: 'Plus Jakarta Sans' (Corporate B2B & Modern Trade Standard)
   Color Palette: Deep Corporate Navy (#0B192C / #061121) + Emerald Green (#059669 / #10B981) + Warm Amber (#F97316)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400;1,600&display=swap');

:root {
    --primary-navy: #0B192C;
    --dark-navy: #050E1A;
    --accent-green: #059669;
    --emerald-bright: #10B981;
    --emerald-light: #ECFDF5;
    --accent-orange: #F97316;
    --orange-light: #FFF7ED;
    --text-primary: #0F172A;
    --text-secondary: #475569;
    --text-muted: #64748B;
    --bg-light: #F8FAFC;
    --border-color: #E2E8F0;
    --card-shadow: 0 10px 30px rgba(11, 25, 44, 0.05);
    --card-shadow-hover: 0 20px 40px rgba(5, 150, 105, 0.15);
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Reset & Global Body Styling --- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden !important;
    width: 100%;
    max-width: 100%;
}

body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden !important;
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--text-primary);
    background-color: #FFFFFF;
    font-size: 1rem;
    line-height: 1.7;
    font-weight: 400;
}


body.menu-open {
    overflow: hidden !important;
    touch-action: none;
}

h1, h2, h3, h4, h5, h6,
.section-title, .hero-text-box h1, .product-title, .case-study-title, .service-card h3, .news-title, .modal-title, .rfq-title {
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--primary-navy);
    font-weight: 600;
    line-height: 1.25;
    word-wrap: break-word;
    letter-spacing: -0.01em;
    text-transform: uppercase;
}

h1 *, h2 *, h3 *, h4 *, h5 *, h6 *,
.section-title *, .hero-text-box h1 *, .product-title *, .case-study-title *, .service-card h3 *, .news-title *, .modal-title * {
    font-weight: 600 !important;
    text-transform: uppercase;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-smooth);
}

ul { list-style: none; }

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

.container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 1.5rem;
    box-sizing: border-box;
}

/* --- Section Formatting & Subtitles --- */
.section-padding {
    padding: 5.5rem 0;
}

.bg-grey { background-color: var(--bg-light) !important; }
.bg-green-soft { background-color: #F0FDF4 !important; }
.bg-navy-dark { 
    background: linear-gradient(135deg, #0B192C 0%, #050E1A 100%) !important; 
    color: #FFFFFF !important; 
}

/* Force Crisp Contrast Text inside ALL dark background sections */
.bg-navy-dark h1,
.bg-navy-dark h2,
.bg-navy-dark h3,
.bg-navy-dark h4,
.bg-navy-dark .section-title,
.workflow-section h1,
.workflow-section h2,
.workflow-section h3,
.workflow-section h4,
.workflow-section .section-title,
#b2b-cta h1,
#b2b-cta h2,
#b2b-cta h3,
#b2b-cta h4,
#b2b-cta .section-title {
    color: #FFFFFF !important;
}

.bg-navy-dark p,
.bg-navy-dark .section-subtitle,
.workflow-section p,
.workflow-section .section-subtitle,
#b2b-cta p,
#b2b-cta .section-subtitle {
    color: #CBD5E1 !important;
}


.section-header {
    text-align: center;
    max-width: 820px;
    margin: 0 auto 3.25rem auto;
}

.section-header.text-left {
    text-align: left;
    margin-left: 0;
}

.sub-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-green);
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    background-color: var(--emerald-light);
    padding: 0.45rem 1rem;
    border-radius: var(--radius-md);
    margin-bottom: 1.15rem;
    border: 1px solid rgba(5, 150, 105, 0.2);
    box-shadow: 0 2px 8px rgba(5, 150, 105, 0.06);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 0.85rem;
    border-radius: var(--radius-sm);
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 0.85rem;
}

.badge-navy { background-color: var(--primary-navy); color: #FFFFFF; }
.badge-green { background-color: var(--emerald-light); color: var(--accent-green); border: 1px solid rgba(5, 150, 105, 0.2); }
.badge-orange { background-color: var(--orange-light); color: var(--accent-orange); border: 1px solid rgba(249, 115, 22, 0.2); }

/* Badge margin reset inside row containers */
.job-card-header .badge,
.usp-header-row .badge,
.modal-header .badge,
.product-card-header .badge {
    margin-bottom: 0 !important;
}

/* --- Spacing Utilities --- */
.mb-1 { margin-bottom: 0.5rem !important; }
.mb-2 { margin-bottom: 0.95rem !important; }
.mb-3 { margin-bottom: 1.45rem !important; }
.mb-4 { margin-bottom: 2rem !important; }
.mt-1 { margin-top: 0.5rem !important; }
.mt-2 { margin-top: 0.95rem !important; }
.mt-3 { margin-top: 1.45rem !important; }

.section-title {
    font-size: clamp(1.85rem, 4vw, 2.65rem);
    font-weight: 600;
    color: var(--primary-navy);
    line-height: 1.25;
    margin-bottom: 0.9rem;
    letter-spacing: -0.025em;
}

.section-subtitle {
    font-size: 1.075rem;
    color: var(--text-secondary);
    line-height: 1.7;
    font-weight: 400;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.85rem 1.6rem;
    border-radius: var(--radius-md);
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 600;
    font-size: 0.925rem;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition-smooth);
    white-space: nowrap;
    box-sizing: border-box;
    text-transform: uppercase !important;
    letter-spacing: 0.02em;
}

.btn-primary {
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
    color: #FFFFFF;
    border-color: #059669;
    box-shadow: 0 4px 14px rgba(5, 150, 105, 0.25);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #047857 0%, #065F46 100%);
    border-color: #047857;
    box-shadow: 0 8px 24px rgba(5, 150, 105, 0.35);
    transform: translateY(-2px);
}

.btn-navy {
    background: linear-gradient(135deg, #0B192C 0%, #183354 100%);
    color: #FFFFFF;
    border-color: #0B192C;
    box-shadow: 0 4px 14px rgba(11, 25, 44, 0.2);
}

.btn-navy:hover {
    background: linear-gradient(135deg, #183354 0%, #0B192C 100%);
    border-color: #183354;
    box-shadow: 0 8px 24px rgba(11, 25, 44, 0.35);
    transform: translateY(-2px);
}

.btn-outline-navy {
    background-color: transparent;
    border-color: var(--primary-navy);
    color: var(--primary-navy);
}

.btn-outline-navy:hover {
    background-color: var(--primary-navy);
    color: #FFFFFF;
    transform: translateY(-2px);
}

.btn-outline-white {
    background-color: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.3);
    color: #FFFFFF;
    backdrop-filter: blur(8px);
}

.btn-outline-white:hover {
    background-color: #FFFFFF;
    color: var(--primary-navy);
    border-color: #FFFFFF;
    transform: translateY(-2px);
}

.btn-sm { padding: 0.5rem 1.15rem; font-size: 0.875rem; }
.btn-lg { padding: 1rem 2.25rem; font-size: 1.05rem; }

/* --- Top Bar --- */
.top-bar {
    background-color: var(--dark-navy);
    color: #E2E8F0;
    font-size: 0.825rem;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    overflow: hidden;
}

.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.top-bar-info {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    flex-wrap: nowrap;
    overflow: hidden;
}

.top-bar-info-item {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    white-space: nowrap;
    font-size: 0.8rem;
}

.top-bar-info-item i { color: var(--emerald-bright); flex-shrink: 0; }

.top-bar-rfq-link {
    color: var(--accent-orange);
    font-weight: 600;
    font-family: 'Plus Jakarta Sans', sans-serif;
    display: flex;
    align-items: center;
    gap: 0.45rem;
    white-space: nowrap;
    font-size: 0.8rem;
    flex-shrink: 0;
}

.top-bar-rfq-link:hover { color: #FFA35C; }

/* --- Header Navbar Desktop --- */
.header-nav {
    position: sticky !important;
    top: 0 !important;
    z-index: 1000 !important;
    background-color: #FFFFFF !important;
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
    transition: box-shadow 0.3s ease, background-color 0.3s ease;
}

.header-nav.scrolled {
    box-shadow: 0 6px 24px rgba(11, 25, 44, 0.12) !important;
    background-color: rgba(255, 255, 255, 0.98) !important;
    backdrop-filter: blur(8px) !important;
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 76px;
    gap: 1rem;
}

/* Brand Logo */
.brand-logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    margin-right: 1.5rem;
}

.brand-logo-img {
    height: 50px;
    width: auto;
    max-width: 220px;
    object-fit: contain;
    flex-shrink: 0;
    transition: var(--transition-smooth);
}

.footer-logo-img {
    height: 50px;
    background-color: transparent;
    padding: 0;
    border-radius: 0;
    box-shadow: none;
}

.logo-icon-box {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, #0B192C, #059669);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    font-weight: 600;
    font-size: 1.2rem;
    font-family: 'Plus Jakarta Sans', sans-serif;
    position: relative;
    box-shadow: 0 4px 12px rgba(5, 150, 105, 0.25);
    flex-shrink: 0;
}

.logo-text { display: flex; flex-direction: column; white-space: nowrap; }

.logo-title {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 600;
    font-size: 1.35rem;
    color: var(--primary-navy);
    line-height: 1;
    letter-spacing: -0.025em;
}

.logo-title span { color: var(--accent-green); }

.logo-subtitle {
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-top: 3px;
}

/* Nav Menu Desktop */
.nav-menu {
    display: flex;
    align-items: center;
    gap: clamp(0.5rem, 1.25vw, 1.35rem);
    flex-shrink: 1;
    flex-wrap: nowrap;
}

.nav-link {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 600;
    font-size: 0.85rem;
    color: #1E293B;
    padding: 0.5rem 0;
    position: relative;
    white-space: nowrap;
    flex-shrink: 0;
    text-transform: uppercase !important;
    letter-spacing: 0.02em;
}

.nav-link:hover, .nav-link.active {
    color: var(--accent-green);
    font-weight: 600;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -18px;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--accent-green);
    border-radius: 2px;
}

.nav-right-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--primary-navy);
    cursor: pointer;
    padding: 0.4rem;
}

.mobile-only-btn { display: none; }

/* --- Hero Banner Section (Modern Light Theme) --- */
.hero-section {
    position: relative;
    background: linear-gradient(135deg, #F0FDF4 0%, #F8FAFC 50%, #ECFDF5 100%);
    color: var(--text-dark);
    padding: 4.5rem 0 5.5rem 0;
    overflow: hidden;
    border-bottom: 1px solid #E2E8F0;
}

.hero-bg-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 85% 15%, rgba(16, 185, 129, 0.15) 0%, transparent 45%),
                radial-gradient(circle at 15% 85%, rgba(5, 150, 105, 0.1) 0%, transparent 40%),
                linear-gradient(135deg, #F0FDF4 0%, #F8FAFC 50%, #ECFDF5 100%);
    z-index: 1;
}


.hero-content-wrapper {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.25fr 0.75fr;
    gap: 3.5rem;
    align-items: center;
}

.hero-text-box .sub-tag {
    background-color: #ECFDF5 !important;
    color: #047857 !important;
    border: 1px solid rgba(5, 150, 105, 0.25) !important;
}

.hero-text-box h1 {
    font-size: clamp(2.1rem, 4.8vw, 3.2rem);
    font-weight: 700;
    color: #0F233D !important;
    margin-bottom: 1.35rem;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.hero-text-box h1 span { color: #059669 !important; }

.hero-text-box p {
    font-size: 1.075rem;
    color: #475569 !important;
    margin-bottom: 2.25rem;
    max-width: 650px;
    line-height: 1.75;
}

.hero-text-box p strong {
    color: #0F233D !important;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-feature-card {
    background: #FFFFFF;
    border: 1px solid #E2E8F0;
    border-radius: var(--radius-lg);
    padding: 1.65rem 1.75rem;
    box-shadow: 0 16px 36px rgba(15, 23, 42, 0.08);
    box-sizing: border-box;
}

.hero-feature-card h3 {
    color: #0F233D !important;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1.15rem;
    padding-bottom: 0.65rem;
    border-bottom: 1px solid #F1F5F9;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.hero-feature-list {
    display: flex;
    flex-direction: column;
    gap: 0.95rem;
}

.hero-feature-item {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
}

.hero-feature-icon {
    width: 34px;
    height: 34px;
    background-color: #ECFDF5;
    color: #059669;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.925rem;
    flex-shrink: 0;
    margin-top: 2px;
}

.hero-feature-info h4 {
    color: #0F233D !important;
    font-size: 0.925rem;
    font-weight: 700;
    margin-bottom: 0.2rem;
    line-height: 1.35;
}

.hero-feature-info p {
    color: #64748B !important;
    font-size: 0.835rem;
    line-height: 1.45;
    margin: 0;
}


/* --- Target Customer Segment Cards --- */
.segments-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
}

.segment-card {
    background-color: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.85rem 1.45rem;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    box-shadow: var(--card-shadow);
}

.segment-card:hover {
    border-color: var(--accent-green);
    box-shadow: var(--card-shadow-hover);
    transform: translateY(-6px);
}

.segment-header-box {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 1rem;
    min-height: 48px;
}

.segment-icon-box {
    width: 44px;
    height: 44px;
    background-color: var(--emerald-light);
    color: var(--accent-green);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
    border: 1px solid rgba(5, 150, 105, 0.15);
}

.segment-card h3 {
    font-size: 1.025rem;
    font-weight: 700;
    color: var(--primary-navy);
    line-height: 1.3;
    letter-spacing: -0.01em;
    margin: 0;
    white-space: nowrap;
}

.segment-desc {
    font-size: 0.925rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.25rem;
}

.segment-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    margin-top: auto;
}

.segment-tag-item {
    font-size: 0.775rem;
    font-weight: 600;
    color: var(--primary-navy);
    background-color: var(--bg-light);
    border: 1px solid var(--border-color);
    padding: 0.25rem 0.65rem;
    border-radius: var(--radius-sm);
}

/* --- Case Study Evidence Cards --- */
.case-study-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.case-study-card {
    background-color: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    box-shadow: var(--card-shadow);
}

.case-study-card:hover {
    border-color: var(--accent-green);
    box-shadow: var(--card-shadow-hover);
    transform: translateY(-6px);
}

.case-study-badge {
    display: inline-block;
    background-color: var(--primary-navy);
    color: var(--emerald-bright);
    font-size: 0.775rem;
    font-weight: 600;
    padding: 0.3rem 0.75rem;
    border-radius: var(--radius-sm);
    margin-bottom: 0.75rem;
    letter-spacing: 0.05em;
}

.case-study-content {
    padding: 1.85rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.case-study-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-navy);
    margin-bottom: 0.85rem;
    line-height: 1.4;
}

.case-study-specs {
    background-color: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1rem;
    margin-bottom: 1.25rem;
    font-size: 0.9rem;
}

.case-study-spec-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.5rem;
    padding: 0.35rem 0;
    border-bottom: 1px dashed var(--border-color);
}

.case-study-spec-row:last-child { border-bottom: none; }
.case-study-spec-row label { color: var(--text-muted); font-weight: 600; white-space: nowrap; flex-shrink: 0; }
.case-study-spec-row span { color: var(--primary-navy); font-weight: 600; text-align: right; word-break: break-word; }

/* --- Stats Banner --- */
.stats-banner {
    margin-top: -3rem;
    position: relative;
    z-index: 10;
}

.stats-card-grid {
    background-color: #FFFFFF;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    box-shadow: 0 14px 35px rgba(11, 25, 44, 0.08);
    display: grid;
    grid-template-columns: 1.35fr 1fr 1fr 1fr;
    padding: 1.65rem 1.25rem;
    gap: 0.75rem;
    align-items: stretch;
}

.stat-box {
    text-align: center;
    padding: 0.35rem 0.85rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    border-right: 1px dashed var(--border-color);
}

.stat-box:last-child {
    border-right: none;
}

.stat-box-intro {
    text-align: center;
}

.stat-number {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: clamp(1.4rem, 1.85vw, 1.95rem);
    font-weight: 800;
    color: var(--primary-navy);
    line-height: 1.2;
    margin-bottom: 0.45rem;
    letter-spacing: -0.01em;
    white-space: nowrap;
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.3rem;
}

.stat-number .stat-unit {
    font-size: clamp(0.9rem, 1.15vw, 1.1rem);
    font-weight: 700;
    color: var(--accent-green);
    letter-spacing: 0;
}

.stat-number.stat-badge .badge-b2b {
    font-size: clamp(0.95rem, 1.25vw, 1.2rem);
    font-weight: 800;
    color: var(--primary-navy);
    background: #F1F5F9;
    padding: 0.25rem 0.65rem;
    border-radius: 6px;
    border: 1px solid #E2E8F0;
    letter-spacing: 0.02em;
    white-space: nowrap;
}

.stat-desc {
    font-size: 0.785rem;
    font-weight: 500;
    color: var(--text-muted);
    line-height: 1.5;
    text-align: center;
}

.stat-label {
    font-size: 0.785rem;
    font-weight: 700;
    color: var(--text-muted);
    line-height: 1.4;
    text-transform: uppercase !important;
    letter-spacing: 0.02em;
    text-align: center;
    white-space: normal;
}

/* --- USP / Vision Card Grid --- */
.usp-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
}

.usp-card {
    background-color: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 2rem 1.65rem;
    box-shadow: 0 10px 30px rgba(11, 25, 44, 0.05);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.usp-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-navy), var(--accent-green));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.usp-card:hover {
    border-color: var(--accent-green);
    box-shadow: 0 20px 40px rgba(5, 150, 105, 0.12);
    transform: translateY(-6px);
}

.usp-card:hover::before {
    opacity: 1;
}

.usp-header-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.25rem;
}

.usp-icon-box {
    width: 52px;
    height: 52px;
    background-color: var(--emerald-light);
    color: var(--accent-green);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    border: 1px solid rgba(5, 150, 105, 0.15);
    flex-shrink: 0;
}

.usp-card h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-navy);
    margin-bottom: 0.75rem;
    line-height: 1.35;
    letter-spacing: -0.015em;
}

.usp-card p {
    font-size: 0.925rem;
    color: var(--text-secondary);
    line-height: 1.65;
    margin-bottom: 1.5rem;
}

.usp-card-footer {
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px dashed var(--border-color);
}


/* --- Service / Highlight Section --- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.6rem;
}

.service-card {
    background-color: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.85rem 1.5rem;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    box-shadow: var(--card-shadow);
}

.service-card:hover {
    border-color: var(--accent-green);
    box-shadow: var(--card-shadow-hover);
    transform: translateY(-5px);
}

.service-icon-box {
    width: 54px;
    height: 54px;
    background-color: var(--emerald-light);
    color: var(--accent-green);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin-bottom: 1.25rem;
}

.service-card h3 {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 0.65rem;
    color: var(--primary-navy);
}

.service-card p {
    font-size: 0.925rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 1.1rem;
}

.service-link {
    margin-top: auto;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--accent-green);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

/* --- About Us Highlight --- */
.about-section-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3.5rem;
    align-items: center;
}

.about-img-box {
    position: relative;
}

.about-img-box img {
    border-radius: var(--radius-lg);
    width: 100%;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
}

.about-badge-overlay {
    position: absolute;
    bottom: -15px;
    right: -15px;
    background-color: var(--primary-navy);
    color: #FFFFFF;
    padding: 1.35rem 1.65rem;
    border-radius: var(--radius-md);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.25);
    border-left: 5px solid var(--accent-green);
}

.about-badge-overlay h4 {
    color: var(--emerald-bright) !important;
    font-size: 1.6rem;
    font-weight: 600;
    line-height: 1;
}

.about-badge-overlay p {
    color: #E2E8F0 !important;
    font-size: 0.875rem;
    margin-top: 4px;
}

.about-check-list {
    display: flex;
    flex-direction: column;
    gap: 0.95rem;
    margin: 1.65rem 0;
}

.about-check-item {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
    font-size: 1rem;
    color: #334155;
    line-height: 1.6;
}

.about-check-item i {
    color: var(--accent-green);
    font-size: 1.15rem;
    margin-top: 3px;
}

/* --- Product Showcase Grid --- */
.filter-tabs {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.45rem;
    flex-wrap: nowrap;
    margin: 0 auto 2.5rem auto;
    max-width: 100%;
}

.filter-btn {
    padding: 0.52rem 0.95rem;
    border-radius: 9999px;
    border: 1px solid #E2E8F0;
    background-color: #F8FAFC;
    color: #475569;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 700;
    font-size: 0.815rem;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    text-transform: uppercase !important;
    letter-spacing: 0.02em;
    white-space: nowrap;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03);
}

.filter-btn:hover {
    background-color: #FFFFFF;
    color: var(--primary-navy);
    border-color: var(--primary-navy);
    box-shadow: 0 3px 8px rgba(11, 25, 44, 0.08);
    transform: translateY(-1px);
}

.filter-btn.active {
    background-color: var(--primary-navy);
    color: #FFFFFF;
    border-color: var(--primary-navy);
    box-shadow: 0 4px 12px rgba(11, 25, 44, 0.22);
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.product-card {
    background-color: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    box-shadow: var(--card-shadow);
    height: 100%;
}

.product-card:hover {
    border-color: var(--accent-green);
    box-shadow: var(--card-shadow-hover);
    transform: translateY(-6px);
}

.product-img-wrapper {
    position: relative;
    height: 220px;
    overflow: hidden;
    background-color: #F8FAFC;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid #F1F5F9;
}

.product-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-img-wrapper.img-contain img,
.product-img-wrapper img[src*="marquise"] {
    object-fit: contain !important;
    padding: 10px;
    background-color: #FFFFFF;
}

.product-card:hover .product-img-wrapper img {
    transform: scale(1.05);
}

.product-category-tag {
    position: absolute;
    top: 12px;
    left: 12px;
    background-color: var(--primary-navy);
    color: #FFFFFF !important;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.72rem;
    font-weight: 600;
    padding: 0.25rem 0.65rem;
    border-radius: var(--radius-sm);
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    z-index: 2;
}

.product-origin-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background-color: var(--accent-green);
    color: #FFFFFF !important;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.72rem;
    font-weight: 600;
    padding: 0.25rem 0.65rem;
    border-radius: var(--radius-sm);
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    z-index: 2;
}

.product-content {
    padding: 1.25rem 1.35rem 1.35rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.product-title {
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.4;
    color: var(--primary-navy);
    min-height: 2.9rem;
    max-height: 2.9rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 0.45rem;
}

.product-desc {
    font-size: 0.85rem;
    color: var(--text-muted);
    min-height: 2.6rem;
    max-height: 2.6rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 0.85rem;
    line-height: 1.5;
}

.product-specs-list {
    background-color: #F8FAFC;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 0.65rem 0.85rem;
    margin-bottom: 0.85rem;
    font-size: 0.825rem;
    min-height: 125px;
    max-height: 125px;
    display: flex;
    flex-direction: column;
    justify-content: space-evenly;
}

.product-spec-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    padding: 0.2rem 0;
    border-bottom: 1px dashed var(--border-color);
    font-size: 0.8rem;
}

.product-spec-item:last-child { border-bottom: none; }
.product-spec-item label { 
    color: var(--text-muted); 
    font-weight: 600; 
    white-space: nowrap; 
    flex-shrink: 0; 
    font-size: 0.75rem; 
}
.product-spec-item span { 
    color: var(--primary-navy); 
    font-weight: 600; 
    text-align: right; 
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis; 
    max-width: 62%;
}

.product-price-bar {
    margin-top: auto;
    margin-bottom: 0.85rem;
    padding: 0.45rem 0.75rem;
    background: #F8FAFC;
    border: 1px solid #E2E8F0;
    border-radius: 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 44px;
    box-sizing: border-box;
}

.product-price-bar.has-price {
    background: #FFF7ED;
    border-color: #FFEDD5;
}

.product-price-bar .price-val {
    font-size: 1.1rem;
    font-weight: 800;
    color: #EA580C;
    display: flex;
    align-items: baseline;
    gap: 4px;
}

.product-price-bar .price-val.b2b-quote {
    color: #059669;
    font-size: 0.925rem;
    font-weight: 700;
}

.product-price-bar .price-sub {
    font-size: 0.75rem;
    color: #64748B;
    font-weight: 400;
}

.product-price-bar .badge-quote {
    font-size: 0.7rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 4px;
    background: #FFEDD5;
    color: #C2410C;
}

.product-price-bar .badge-quote-b2b {
    font-size: 0.7rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 4px;
    background: #ECFDF5;
    color: #059669;
}

.product-actions {
    display: flex;
    gap: 0.5rem;
    width: 100%;
    box-sizing: border-box;
    margin-top: 0;
}

.product-actions .btn {
    flex: 1 1 0%;
    min-width: 0;
    padding: 0.65rem 0.35rem !important;
    font-size: 0.8rem !important;
    white-space: nowrap !important;
    text-transform: uppercase !important;
    justify-content: center;
    letter-spacing: 0.01em;
    box-sizing: border-box;
}

/* --- Workflow Section --- */
.workflow-section {
    background: linear-gradient(135deg, #0B192C 0%, #050E1A 100%) !important;
    color: #FFFFFF !important;
}

.workflow-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.25rem;
}

.workflow-step {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-lg);
    padding: 1.75rem 1.15rem;
    text-align: center;
    transition: var(--transition-smooth);
}

.workflow-step:hover {
    background: rgba(255, 255, 255, 0.09);
    border-color: rgba(16, 185, 129, 0.4);
    transform: translateY(-4px);
}

.step-num {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, #059669 0%, #10B981 100%);
    color: #FFFFFF !important;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 600;
    font-size: 1.1rem;
    margin: 0 auto 1rem auto;
    box-shadow: 0 4px 14px rgba(16, 185, 129, 0.3);
}

.workflow-step h4 {
    color: #FFFFFF !important;
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 0.45rem;
}

.workflow-step p {
    color: #CBD5E1 !important;
    font-size: 0.875rem;
    line-height: 1.5;
}

/* --- News Section --- */
.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.news-card {
    background-color: #FFFFFF;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: var(--transition-smooth);
}

.news-card:hover {
    border-color: var(--accent-green);
    box-shadow: var(--card-shadow-hover);
    transform: translateY(-5px);
}

.news-img {
    height: 200px;
    overflow: hidden;
}

.news-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.news-content { padding: 1.65rem; }

.news-date {
    font-size: 0.825rem;
    color: var(--text-muted);
    margin-bottom: 0.45rem;
    font-weight: 600;
}

.news-title {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--primary-navy);
    margin-bottom: 0.65rem;
    line-height: 1.4;
}

.news-snippet {
    font-size: 0.925rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* --- B2B CTA Section (Light Theme) --- */
.b2b-cta-section {
    background: linear-gradient(180deg, #F8FAFC 0%, #ECFDF5 50%, #F1F5F9 100%);
}

.b2b-cta-card {
    background: #FFFFFF;
    border: 1px solid #E2E8F0;
    border-radius: var(--radius-xl);
    padding: 3.5rem 3rem;
    box-shadow: 0 15px 40px rgba(15, 35, 61, 0.05);
    border-top: 4px solid var(--accent-green);
}

.b2b-cta-grid {
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    gap: 3.5rem;
    align-items: center;
}

.b2b-cta-title {
    font-size: 2.25rem;
    color: var(--primary-navy);
    margin-bottom: 1.15rem;
    line-height: 1.25;
    font-weight: 800;
}

.b2b-cta-desc {
    color: var(--text-secondary);
    font-size: 1.025rem;
    line-height: 1.7;
    margin-bottom: 2rem;
}

.b2b-cta-contacts {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.b2b-contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: #F8FAFC;
    border: 1px solid #E2E8F0;
    padding: 1rem 1.25rem;
    border-radius: 12px;
    transition: var(--transition-smooth);
}

.b2b-contact-item:hover {
    border-color: var(--accent-green);
    background: #FFFFFF;
    box-shadow: 0 4px 15px rgba(5, 150, 105, 0.08);
}

.b2b-contact-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: #ECFDF5;
    color: #059669;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
    border: 1px solid rgba(5, 150, 105, 0.2);
}

.b2b-contact-label {
    font-size: 0.8rem;
    color: #64748B;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.b2b-contact-value {
    font-size: 1.05rem;
    color: #0F233D;
    font-weight: 700;
    margin-top: 2px;
}

.rfq-box-title {
    font-size: 1.4rem;
    color: var(--primary-navy);
    margin-bottom: 1.35rem;
    font-weight: 700;
}

/* --- RFQ Form Box --- */
.rfq-box {
    background-color: #F8FAFC;
    border-radius: var(--radius-lg);
    border: 1px solid #E2E8F0;
    padding: 2.25rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.35rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group.full-width { grid-column: span 2; }

.form-group label {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.825rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.035em;
    color: var(--primary-navy);
    display: inline-block;
    margin-bottom: 0.35rem;
}

.form-control {
    height: 48px;
    padding: 0 1.15rem;
    border-radius: var(--radius-md);
    border: 1px solid #CBD5E1;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.95rem;
    color: #0F172A;
    outline: none;
    transition: var(--transition-smooth);
    background-color: #FFFFFF;
}

select.form-control {
    cursor: pointer;
    appearance: auto;
}

.form-control:focus {
    border-color: var(--accent-green);
    box-shadow: 0 0 0 4px rgba(5, 150, 105, 0.15);
}

textarea.form-control {
    height: auto;
    padding: 0.95rem 1.15rem;
    resize: vertical;
    min-height: 115px;
}

/* --- FOOTER ARCHITECTURE (LIGHT THEME) --- */
.footer {
    background-color: #F8FAFC !important;
    color: #475569 !important;
    padding-top: 4.5rem;
    font-size: 0.925rem;
    border-top: 3px solid var(--accent-green);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
    gap: 2.5rem;
    padding-bottom: 3.5rem;
}

.footer-col h4 {
    color: #0B192C !important;
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 1.35rem;
    position: relative;
    padding-bottom: 0.55rem;
    text-transform: uppercase !important;
    letter-spacing: 0.01em;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 36px;
    height: 3px;
    background-color: var(--accent-green);
    border-radius: 2px;
}

.footer-col p {
    color: #475569 !important;
    font-size: 0.925rem;
    line-height: 1.7;
}

.footer-col p strong {
    color: #0B192C;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: #475569 !important;
    font-size: 0.925rem;
    font-weight: 500;
    transition: var(--transition-smooth);
}

.footer-links a:hover {
    color: var(--accent-green) !important;
    padding-left: 6px;
}

.footer-links a i {
    color: var(--accent-green) !important;
}

.footer-info-list {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.footer-info-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    color: #334155 !important;
    font-size: 0.925rem;
}

.footer-info-item i {
    color: var(--accent-green) !important;
    margin-top: 4px;
    font-size: 1rem;
}

.footer-info-item span {
    color: #334155 !important;
    font-weight: 500;
}

.copyright-bar {
    border-top: 1px solid #E2E8F0;
    padding: 1.35rem 0;
    text-align: center;
    font-size: 0.825rem;
    color: #64748B !important;
    background-color: #EDF2F7;
    text-transform: uppercase !important;
    letter-spacing: 0.02em;
    font-weight: 600;
}

.copyright-bar p {
    color: #64748B !important;
    margin: 0;
}

/* Hide Mobile Bottom Bar on Desktop by default */
.mobile-bottom-bar {
    display: none !important;
}

/* --- Floating Call, Zalo & Back-to-Top Widget --- */
.floating-contact {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.float-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    font-size: 1.25rem;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.28);
    transition: var(--transition-smooth);
    border: none;
    cursor: pointer;
}

.float-btn:hover { transform: scale(1.1); }
.float-zalo { background-color: #0068FF; }
.float-phone { background-color: var(--accent-green); }

/* Back To Top Floating Button */
.float-backtotop {
    background-color: var(--primary-navy);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition-smooth);
}

.float-backtotop.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.float-backtotop:hover {
    background-color: var(--accent-green);
    transform: scale(1.1) translateY(-2px);
}

/* --- Modals --- */
.modal-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(5, 14, 26, 0.85);
    backdrop-filter: blur(8px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
    padding: 1rem;
}

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

.modal-card {
    background-color: #FFFFFF;
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 640px;
    max-height: 88vh;
    overflow-y: auto;
    box-shadow: 0 24px 50px rgba(0, 0, 0, 0.35);
}

.modal-header {
    padding: 1.5rem 1.85rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.35rem;
    color: var(--text-muted);
    cursor: pointer;
}

.modal-body { padding: 1.85rem; }

/* ==========================================================================
   FLAWLESS 100% MOBILE & TABLET MEDIA QUERIES FOR ALL 7 PAGES
   ========================================================================== */

/* --- Laptops & Small Desktops (1025px - 1200px) --- */
@media (max-width: 1200px) {
    .container { max-width: 1100px; }
    .nav-menu { gap: 0.65rem; }
    .nav-link { font-size: 0.85rem; }
    .top-bar-info { gap: 0.9rem; }
    .top-bar-info-item { font-size: 0.775rem; }
    .hero-content-wrapper { grid-template-columns: 1.1fr 0.9fr; gap: 2rem; }
    .services-grid { grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
    .product-grid, .news-grid, .case-study-grid { grid-template-columns: repeat(3, 1fr); gap: 1.35rem; }
    .usp-grid, .segments-grid { grid-template-columns: repeat(3, 1fr); gap: 1.35rem; }
}

/* --- Tablets & Medium Screens (< 1024px) --- */
@media (max-width: 1024px) {
    .container { max-width: 100%; padding: 0 1rem !important; }

    .top-bar { display: none !important; }

    .header-nav {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        height: 64px !important;
        z-index: 9999 !important;
        background-color: #FFFFFF !important;
        border-bottom: 1px solid var(--border-color) !important;
        box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08) !important;
    }

    body {
        padding-top: 64px !important;
    }
    
    .nav-wrapper {
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
        width: 100% !important;
        height: 64px !important;
        padding: 0 !important;
    }

    .brand-logo { margin-right: 0 !important; }
    .brand-logo-img { height: 40px !important; max-width: 160px !important; }
    
    .nav-right-actions {
        display: flex !important;
        align-items: center !important;
        gap: 0.5rem !important;
        margin-left: auto !important;
    }

    .nav-right-actions .btn-primary { display: none !important; }
    .mobile-only-btn { display: block !important; }
    
    .mobile-toggle {
        display: flex !important;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        font-size: 1.25rem;
        color: var(--primary-navy);
        background-color: var(--bg-light);
        border: 1px solid var(--border-color);
        border-radius: var(--radius-md);
        cursor: pointer;
        padding: 0;
        margin: 0;
    }

    .logo-icon-box { width: 36px; height: 36px; font-size: 1rem; }
    .logo-title { font-size: 1.15rem; }
    .logo-subtitle { font-size: 0.575rem; }

    .nav-menu {
        position: fixed !important;
        top: 64px !important;
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        width: 100vw !important;
        height: calc(100vh - 64px) !important;
        background-color: #FFFFFF !important;
        flex-direction: column;
        align-items: flex-start;
        padding: 1.5rem 1.25rem;
        transform: translateX(-100%) !important;
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15) !important;
        z-index: 9998 !important;
        overflow-y: auto !important;
        box-sizing: border-box !important;
    }
    
    .nav-menu.active {
        transform: translateX(0) !important;
    }
    
    .nav-link {
        font-size: 1.05rem;
        font-weight: 600;
        color: #1E293B;
        width: 100%;
        padding: 0.9rem 0;
        border-bottom: 1px solid #F1F5F9;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    
    .nav-link.active {
        color: var(--accent-green);
        font-weight: 600;
    }
    
    .nav-link.active::after { display: none; }

    .hero-content-wrapper { grid-template-columns: 1fr; gap: 2rem; }
    .about-section-grid { grid-template-columns: 1fr; gap: 2rem; }
    .about-badge-overlay { bottom: 10px; right: 10px; }
    .services-grid { grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
    .product-grid, .news-grid, .case-study-grid { grid-template-columns: repeat(2, 1fr); gap: 1.35rem; }
    .usp-grid, .segments-grid { grid-template-columns: repeat(2, 1fr); gap: 1.35rem; }
    .workflow-grid { grid-template-columns: repeat(3, 1fr); gap: 1rem; }
    .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 2.25rem; }
    .stats-card-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
    .form-grid { grid-template-columns: 1fr; gap: 1rem; }
    .form-group.full-width { grid-column: span 1; }
}

/* --- Mobile Devices (< 768px) --- */
@media (max-width: 768px) {
    body {
        padding-bottom: 60px !important;
    }

    .hero-section { padding: 1.75rem 0 2.75rem 0 !important; }
    .hero-text-box h1 { font-size: 1.35rem !important; line-height: 1.32 !important; margin-bottom: 0.85rem !important; }
    .hero-text-box p { font-size: 0.875rem !important; line-height: 1.65 !important; margin-bottom: 1.25rem !important; }
    
    .hero-actions { flex-direction: column !important; width: 100% !important; gap: 0.6rem !important; }
    .hero-actions .btn { width: 100% !important; justify-content: center !important; font-size: 0.875rem !important; padding: 0.75rem 1rem !important; }

    .hero-feature-card { padding: 1.15rem !important; }
    .hero-feature-card h3 { font-size: 1rem !important; }

    .stats-banner { margin-top: -1.75rem; padding: 0; }
    .stats-card-grid {
        grid-template-columns: 1fr;
        gap: 0.65rem;
        padding: 1.15rem 0.85rem;
        border-radius: var(--radius-md);
    }

    .stat-box { 
        padding: 0.5rem 0.25rem; 
        border-right: none !important;
        border-bottom: 1px dashed var(--border-color);
    }
    .stat-box:last-child {
        border-bottom: none;
    }
    .stat-number { font-size: 1.35rem; margin-bottom: 0.25rem; }
    .stat-desc, .stat-label { font-size: 0.775rem; }

    .section-padding { padding: 2.25rem 0; }
    .section-title { font-size: 1.35rem; line-height: 1.3; }
    .section-subtitle { font-size: 0.875rem; }
    .sub-tag { font-size: 0.775rem; padding: 0.35rem 0.75rem; max-width: 100%; line-height: 1.3; }

    .services-grid, .product-grid, .news-grid, .usp-grid, .segments-grid, .case-study-grid { grid-template-columns: 1fr; gap: 1.15rem; }
    .workflow-grid { grid-template-columns: 1fr; gap: 0.75rem; }
    .footer-grid { grid-template-columns: 1fr; gap: 1.75rem; }

    .usp-card, .product-card, .segment-card, .case-study-card {
        padding: 1.15rem 0.95rem !important;
    }

    /* Product Filter Horizontal Scroll Bar */
    .filter-tabs,
    .product-filter-bar {
        display: flex !important;
        flex-wrap: nowrap !important;
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 0.5rem !important;
        gap: 0.45rem !important;
        justify-content: flex-start !important;
        margin-bottom: 1.25rem !important;
        scrollbar-width: none;
    }

    .filter-tabs::-webkit-scrollbar,
    .product-filter-bar::-webkit-scrollbar {
        display: none;
    }

    .filter-btn {
        white-space: nowrap !important;
        flex-shrink: 0 !important;
        padding: 0.45rem 0.85rem !important;
        font-size: 0.825rem !important;
        border-radius: 20px !important;
    }

    .case-study-specs, .product-specs-list {
        padding: 0.6rem 0.75rem !important;
        margin-bottom: 0.9rem !important;
    }

    .case-study-spec-row label, .product-spec-item label {
        font-size: 0.8rem !important;
        min-width: 90px !important;
    }

    .case-study-spec-row span, .product-spec-item span {
        font-size: 0.8rem !important;
    }

    .rfq-box { padding: 1.25rem 1rem !important; }
    .form-grid { grid-template-columns: 1fr; gap: 0.75rem; }
    .form-group.full-width { grid-column: span 1; }

    .b2b-cta-card { padding: 1.75rem 1.15rem !important; }
    .b2b-cta-grid { grid-template-columns: 1fr !important; gap: 2rem !important; }
    .b2b-cta-title { font-size: 1.45rem !important; }
    .b2b-cta-desc { font-size: 0.9rem !important; margin-bottom: 1.35rem !important; }
    .b2b-cta-contacts { gap: 0.75rem !important; }
    .b2b-contact-item { padding: 0.75rem 0.9rem !important; }
    .b2b-contact-label { font-size: 0.75rem !important; }
    .b2b-contact-value { font-size: 0.95rem !important; }

    .product-img-wrapper { height: 180px; }
    .product-actions { flex-direction: column; gap: 0.45rem; }
    .product-actions .btn { width: 100%; }

    .modal-card { max-width: 95%; max-height: 90vh; }
    .modal-header { padding: 1rem; }
    .modal-body { padding: 1rem; }

    /* Sticky Bottom Contact Bar (Refined Ergonomic Mobile UI) */
    .mobile-bottom-bar {
        position: fixed !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        background-color: #FFFFFF !important;
        border-top: 1px solid #E2E8F0 !important;
        box-shadow: 0 -4px 20px rgba(15, 23, 42, 0.12) !important;
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
        padding: 0.45rem 0.75rem !important;
        padding-bottom: calc(0.45rem + env(safe-area-inset-bottom, 0px)) !important;
        gap: 0.6rem !important;
        z-index: 9995 !important;
    }

    .mobile-bottom-btn {
        flex: 1;
        height: 42px;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.45rem;
        font-weight: 700;
        font-size: 0.825rem;
        border-radius: 8px;
        color: #FFFFFF !important;
        text-decoration: none;
        font-family: 'Plus Jakarta Sans', sans-serif;
        white-space: nowrap;
        box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
        transition: transform 0.15s ease, opacity 0.15s ease;
    }

    .mobile-bottom-btn:active {
        transform: scale(0.97);
        opacity: 0.92;
    }

    .mobile-bottom-btn i {
        font-size: 0.95rem;
        flex-shrink: 0;
    }

    .mobile-btn-call { 
        background: linear-gradient(135deg, #059669 0%, #10B981 100%) !important; 
    }
    .mobile-btn-zalo { 
        background: linear-gradient(135deg, #0068FF 0%, #0084FF 100%) !important; 
    }


    /* Hide floating Call & Zalo bubbles on mobile (since sticky bar handles it cleanly) */
    .float-zalo, .float-phone { display: none !important; }

    /* Position Back-to-Top clean above sticky bar */
    .floating-contact {
        bottom: 64px !important;
        right: 10px !important;
        z-index: 9990 !important;
    }

    .float-backtotop {
        width: 36px !important;
        height: 36px !important;
        font-size: 0.95rem !important;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2) !important;
    }
}

/* --- Extra Small Phones (< 380px) --- */
@media (max-width: 380px) {
    .logo-title { font-size: 1.1rem; }
    .logo-icon-box { width: 34px; height: 34px; font-size: 0.9rem; }
    .stat-number { font-size: 1.35rem; }
}

/* ==========================================================================
   RECRUITMENT & JOB DETAIL ARCHITECTURE (4 DETAILED POSITIONS)
   ========================================================================== */
.job-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.75rem;
}

.job-card {
    background-color: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 2rem 1.75rem;
    box-shadow: var(--card-shadow);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    position: relative;
}

.job-card:hover {
    border-color: var(--accent-green);
    box-shadow: var(--card-shadow-hover);
    transform: translateY(-4px);
}

.job-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 0.85rem;
    flex-wrap: wrap;
}

.job-salary-tag {
    font-size: 0.95rem;
    font-weight: 700;
    color: #EA580C;
    background: #FFF7ED;
    border: 1px solid #FFEDD5;
    padding: 0.35rem 0.75rem;
    border-radius: var(--radius-sm);
    white-space: nowrap;
}

.job-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-navy);
    line-height: 1.35;
    margin-bottom: 0.75rem;
}

.job-meta-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin-bottom: 1.15rem;
}

.job-meta-item {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.85rem;
    color: #475569;
    background-color: #F8FAFC;
    padding: 0.3rem 0.65rem;
    border-radius: var(--radius-sm);
    border: 1px solid #E2E8F0;
}

.job-meta-item i {
    color: var(--accent-green);
}

.job-summary {
    font-size: 0.925rem;
    color: #475569;
    line-height: 1.65;
    margin-bottom: 1.5rem;
}

.job-actions-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    margin-top: auto;
}

/* JD Detail Modal Styling */
.jd-detail-modal-card {
    max-width: 820px !important;
}

.jd-block {
    background-color: #F8FAFC;
    border: 1px solid #E2E8F0;
    border-radius: var(--radius-md);
    padding: 1.35rem;
    margin-bottom: 1.25rem;
}

.jd-block-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--primary-navy);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.jd-block-title i {
    color: var(--accent-green);
}

.jd-bullet-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.jd-bullet-list li {
    position: relative;
    padding-left: 1.35rem;
    font-size: 0.925rem;
    color: #334155;
    line-height: 1.6;
}

.jd-bullet-list li::before {
    content: '✔';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--accent-green);
    font-size: 0.85rem;
    font-weight: 700;
}

/* --- Recruitment Process Steps (4-Step Flow) --- */
.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.process-card {
    background-color: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 2.25rem 1.35rem 1.75rem 1.35rem;
    text-align: center;
    box-shadow: var(--card-shadow);
    transition: var(--transition-smooth);
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.process-card:hover {
    border-color: var(--accent-green);
    box-shadow: var(--card-shadow-hover);
    transform: translateY(-4px);
}

.process-step-num {
    position: absolute;
    top: 14px;
    right: 18px;
    font-size: 1.25rem;
    font-weight: 800;
    color: #CBD5E1;
    font-family: 'Plus Jakarta Sans', sans-serif;
    letter-spacing: -0.5px;
}

.process-icon-box {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #ECFDF5 0%, #D1FAE5 100%);
    color: var(--accent-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.45rem;
    margin-bottom: 1.25rem;
    border: 2px solid #A7F3D0;
    box-shadow: 0 4px 12px rgba(5, 150, 105, 0.12);
}

.process-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--primary-navy);
    margin-bottom: 0.65rem;
    line-height: 1.4;
}

.process-card p {
    font-size: 0.875rem;
    color: #64748B;
    line-height: 1.6;
    margin: 0;
}

/* --- Recruitment CTA Box --- */
.recruit-cta-card {
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    display: grid;
    grid-template-columns: 1.25fr 1fr;
    gap: 2.5rem;
    align-items: center;
    box-shadow: var(--card-shadow);
}

.recruit-info-side {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
}

.recruit-info-side .badge {
    margin-bottom: 0.85rem !important;
}

.recruit-info-side h3 {
    font-size: 1.45rem;
    color: var(--primary-navy);
    font-weight: 700;
    line-height: 1.35;
    margin-top: 0.25rem;
    margin-bottom: 0.85rem;
}

.recruit-info-side p {
    color: #475569;
    font-size: 0.95rem;
    line-height: 1.65;
    margin-bottom: 1.25rem;
}

.recruit-contact-details {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.recruit-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    font-size: 0.925rem;
    color: #334155;
    line-height: 1.5;
}

.recruit-contact-item i {
    color: var(--accent-green);
    font-size: 1.05rem;
    margin-top: 0.2rem;
    flex-shrink: 0;
}

.recruit-action-side {
    background: #F8FAFC;
    border: 1px dashed #CBD5E1;
    border-radius: var(--radius-md);
    padding: 2.25rem 1.75rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.recruit-action-icon {
    width: 64px;
    height: 64px;
    background: #ECFDF5;
    color: var(--accent-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin-bottom: 1rem;
    box-shadow: 0 4px 14px rgba(5, 150, 105, 0.15);
}

.recruit-action-side h4 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--primary-navy);
    margin-bottom: 0.5rem;
}

.recruit-action-side p {
    font-size: 0.875rem;
    color: #64748B;
    line-height: 1.6;
    margin-bottom: 1.35rem;
}

@media (max-width: 992px) {
    .process-grid { grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
    .recruit-cta-card { grid-template-columns: 1fr; padding: 1.75rem 1.25rem; gap: 1.75rem; }
}

@media (max-width: 768px) {
    .job-grid { grid-template-columns: 1fr; gap: 1.25rem; }
    .job-actions-row { grid-template-columns: 1fr; gap: 0.5rem; }
    .process-grid { grid-template-columns: 1fr; gap: 1rem; }
}