.elementor-4744 .elementor-element.elementor-element-586fdfc > .elementor-container{max-width:1324px;}.elementor-4744 .elementor-element.elementor-element-586fdfc .elementor-column-gap-custom .elementor-column > .elementor-element-populated{padding:15px;}.elementor-4744 .elementor-element.elementor-element-586fdfc{padding:110px 0px 110px 0px;}.elementor-widget-text-editor{font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-weight:var( --e-global-typography-text-font-weight );color:var( --e-global-color-text );}.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:var( --e-global-color-primary );}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap, .elementor-widget-text-editor.elementor-drop-cap-view-default .elementor-drop-cap{color:var( --e-global-color-primary );border-color:var( --e-global-color-primary );}.elementor-4744 .elementor-element.elementor-element-2a6a80d:not(.elementor-motion-effects-element-type-background), .elementor-4744 .elementor-element.elementor-element-2a6a80d > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#1A1A1A;}.elementor-4744 .elementor-element.elementor-element-2a6a80d{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;padding:110px 0px 110px 0px;}.elementor-4744 .elementor-element.elementor-element-2a6a80d > .elementor-background-overlay{transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-4744 .elementor-element.elementor-element-ed94adb > .elementor-element-populated{padding:0px 0px 0px 0px;}.elementor-4744 .elementor-element.elementor-element-e7fb82b > .elementor-element-populated{padding:0px 0px 0px 0px;}.elementor-4744 .elementor-element.elementor-element-c7044c2 .tx-title{color:#FFFFFF;}.elementor-4744 .elementor-element.elementor-element-c7044c2{text-align:center;}.elementor-4744 .elementor-element.elementor-element-869912d{overflow:hidden;margin-top:40px;margin-bottom:0px;}.elementor-4744 .elementor-element.elementor-element-3ec2db0 > .elementor-element-populated{padding:0px 0px 0px 0px;}.elementor-4744 .elementor-element.elementor-element-8ac0c84 > .elementor-element-populated{padding:0px 0px 0px 0px;}@media(max-width:1024px) and (min-width:768px){.elementor-4744 .elementor-element.elementor-element-1fe64bf{width:100%;}}/* Start custom CSS for text-editor, class: .elementor-element-7beccb7 *//* =========================
   GOOGLE FONT & RESET
========================= */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800;900&display=swap');

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

:root {
    --brand-blue: #008DDA;       
    --brand-dark: #0f172a;       
    --brand-bg: #F8FAFC;         
    
    --text-main: #0f172a;        
    --text-muted: #64748b;       
    --card-border: #e2e8f0;      
}

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background-color: #ffffff;
    color: var(--text-main); 
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* =========================
   GLOBAL LAYOUT & TYPOGRAPHY
========================= */
.container { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.section { padding: 120px 0; }
.bg-light { background-color: var(--brand-bg); }
.bg-dark { background-color: var(--brand-dark); }
.text-white { color: #fff !important; }

h1, h2, h3, h4 { letter-spacing: -0.03em; color: var(--text-main); }

.section-header-center { text-align: center; max-width: 800px; margin: 0 auto 60px auto; }
.section-header-center h2 { font-size: clamp(32px, 4vw, 44px); font-weight: 800; margin-bottom: 20px; line-height: 1.3; }
.section-header-center p { font-size: 18px; color: var(--text-muted); }

.section-tag {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px; margin-bottom: 24px;
    background: #e6f4fc; color: var(--brand-blue); padding: 10px 24px; border-radius: 100px;
    font-size: 13px; font-weight: 800; text-transform: uppercase; letter-spacing: 1.5px;
}

/* =========================
   HERO SECTION
========================= */
.hero-split {
    padding: 120px 0 80px;
    background: radial-gradient(circle at 90% 10%, rgba(65, 201, 226, 0.1), transparent 50%);
}
.hero-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 80px; align-items: center; }

.hero-visual { position: relative; padding: 20px; }
.hero-main-img { width: 100%; border-radius: 40px; object-fit: cover; box-shadow: 0 40px 100px rgba(0, 141, 218, 0.15); border: 8px solid #fff; }

.experience-badge {
    position: absolute; top: -10px; left: -10px; background: var(--brand-blue); color: #fff;
    padding: 32px 28px; border-radius: 32px; text-align: center; box-shadow: 0 20px 40px rgba(0, 141, 218, 0.3); z-index: 2;
}
.experience-badge .number { font-size: 40px; font-weight: 900; line-height: 1; margin-bottom: 4px; display: block; }
.experience-badge .text { font-size: 11px; font-weight: 700; letter-spacing: 1.5px; }

.badge-inline {
    display: inline-flex; align-items: center; gap: 8px; background: rgba(0, 141, 218, 0.08); color: var(--brand-blue); 
    padding: 10px 24px; border-radius: 100px; font-size: 14px; font-weight: 800; margin-bottom: 24px;
}

.hero-content h1 { font-size: clamp(38px, 4.5vw, 52px); font-weight: 900; line-height: 1.15; margin-bottom: 24px; }
.text-gradient { background: linear-gradient(135deg, var(--brand-blue), #41C9E2); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.hero-sub { font-size: 18px; color: var(--text-muted); margin-bottom: 40px; }

.hero-stats { display: flex; gap: 48px; margin-bottom: 48px; padding-top: 32px; border-top: 1px solid var(--card-border); }
.stat-item { position: relative; }
.stat-item:not(:last-child)::after { content: ''; position: absolute; right: -24px; top: 10%; height: 80%; width: 1px; background: var(--card-border); }
.stat-item h4 { font-size: 32px; font-weight: 900; color: var(--brand-blue); line-height: 1; margin-bottom: 8px; }
.stat-item p { font-size: 13px; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px;}

/* BUTTONS */
.hero-buttons { display: flex; gap: 16px; }
.btn {
    display: inline-flex; align-items: center; justify-content: center; padding: 18px 36px; border-radius: 100px; font-size: 16px; font-weight: 700; text-decoration: none; transition: 0.3s ease;
}
.btn-primary { background: var(--brand-blue); color: #ffffff; box-shadow: 0 10px 25px rgba(0, 141, 218, 0.25); }
.btn-primary:hover { transform: translateY(-4px); box-shadow: 0 15px 35px rgba(0, 141, 218, 0.4); }
.btn-outline, .btn-outline-dark { border: 2px solid var(--card-border); color: var(--text-main); background: transparent;}
.btn-outline:hover, .btn-outline-dark:hover { border-color: var(--brand-blue); color: var(--brand-blue); }

/* =========================
   MARQUEE LOGOS
========================= */
.logo-marquee { padding: 48px 0; border-top: 1px solid var(--card-border); border-bottom: 1px solid var(--card-border); text-align: center; overflow: hidden; }
.trusted-text { font-size: 13px; font-weight: 800; color: var(--text-muted); letter-spacing: 2px; margin-bottom: 32px; }
.marquee-wrapper { width: 100%; overflow: hidden; position: relative; white-space: nowrap; }
.marquee-content { display: inline-flex; align-items: center; gap: 60px; animation: scroll 30s linear infinite; font-size: 20px; font-weight: 800; color: #cbd5e1; }
.marquee-content .dot { font-size: 14px; opacity: 0.3; }
@keyframes scroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

/* =========================
   GRIDS & CARDS
========================= */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 40px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }

.card-soft {
    background: #ffffff; border-radius: 32px; padding: 56px 48px; 
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.03); transition: 0.4s ease; border: 1px solid transparent;
}
.card-soft:hover { transform: translateY(-8px); box-shadow: 0 30px 60px rgba(0, 141, 218, 0.08); }
.card-soft.border-blue:hover { border-color: var(--brand-blue); }
.card-soft.border-orange:hover { border-color: #f97316; }
.card-soft h3 { font-size: 24px; font-weight: 800; margin-bottom: 24px; line-height: 1.3;}

.card-white { background: #fff; padding: 48px; border-radius: 24px; border: 1px solid var(--card-border); transition: 0.3s ease; box-shadow: 0 4px 20px rgba(0,0,0,0.02); }
.card-white:hover { border-color: var(--brand-blue); transform: translateY(-5px); box-shadow: 0 20px 40px rgba(0,0,0,0.05);}
.card-white h3 { font-size: 22px; font-weight: 800; margin-bottom: 20px;}

.card-feature { background: #fff; padding: 40px 32px; border-radius: 24px; border: 1px solid var(--card-border); transition: 0.3s; }
.card-feature:hover { border-color: var(--brand-blue); transform: translateY(-5px); box-shadow: 0 15px 30px rgba(0, 141, 218, 0.1);}
.card-feature h3 { font-size: 20px; font-weight: 800; margin-bottom: 16px;}

/* ICONS */
.icon-box { width: 72px; height: 72px; border-radius: 20px; font-size: 28px; margin-bottom: 32px; display: flex; align-items: center; justify-content: center;}
.pastel-blue { background: #eef2ff; color: #4f46e5; }
.pastel-orange { background: #fff7ed; color: #f59e0b; }
.pastel-orange-light { background: #fff1e6; color: #ff7849; }
.pastel-pink { background: #fff1f2; color: #f43f5e; }
.pastel-yellow { background: #fefce8; color: #eab308; }
.pastel-green { background: #f0fdf4; color: #10b981; }
.pastel-green-light { background: #ecfdf5; color: #34d399; }
.pastel-purple { background: #faf5ff; color: #a855f7; }

/* LISTS */
.feature-list, .check-list { list-style: none; }
.feature-list li { display: flex; align-items: flex-start; gap: 12px; padding: 16px 0; border-bottom: 1px dashed var(--card-border); font-size: 16px; color: var(--text-muted); line-height: 1.6;}
.feature-list li:last-child { border-bottom: none; }
.feature-list li i { margin-top: 4px; color: var(--brand-blue);}
.feature-list li strong { color: var(--text-main); }
.feature-list li span { flex: 1; }

.check-list li { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; font-size: 15px; font-weight: 500; color: var(--text-muted);}
.check-list li::before { content: '✓'; color: var(--brand-blue); font-weight: 900;}

.highlight-text-premium { text-align: center; font-size: 22px; font-weight: 700; color: var(--text-main); background: #fff; padding: 40px; border-radius: 24px; max-width: 900px; margin: 60px auto 0; box-shadow: 0 10px 40px rgba(0,0,0,0.04); border: 1px solid var(--card-border); line-height: 1.5; }
.highlight-text-premium i { color: var(--brand-blue); font-size: 20px; margin: 0 10px; opacity: 0.5;}

/* =========================
   APP ECOSYSTEM 8 CARDS
========================= */
.app-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 40px; }
.app-card { background: #fff; border-radius: 24px; padding: 32px 24px; text-align: left; box-shadow: 0 4px 20px rgba(0,0,0,0.03); transition: 0.3s ease; border: 1px solid #f1f5f9; }
.app-card:hover { transform: translateY(-8px); box-shadow: 0 20px 40px rgba(0, 141, 218, 0.1); border-color: var(--brand-blue); }
.app-icon { width: 64px; height: 64px; border-radius: 16px; display: flex; align-items: center; justify-content: center; font-size: 28px; margin-bottom: 20px; }
.app-card h4 { font-size: 18px; font-weight: 800; margin-bottom: 12px; line-height: 1.4; color: var(--text-main); }
.app-card p { font-size: 14px; color: var(--text-muted); line-height: 1.6; }

/* =========================
   ARCHITECTURE DIAGRAM
========================= */
.section-architecture { background: #0b1120; color: #fff; padding: 120px 0; }
.section-architecture h2 { color: #fff; }
.arch-badge { background: rgba(0, 141, 218, 0.15); color: #38bdf8; padding: 10px 24px; border-radius: 100px; display: inline-flex; align-items: center; gap: 8px; font-weight: 800; font-size: 13px; text-transform: uppercase; margin-bottom: 24px; border: 1px solid rgba(56, 189, 248, 0.3);}

.arch-flow { max-width: 800px; margin: 40px auto 0; text-align: center; display: flex; flex-direction: column; align-items: center;}
.arch-node { background: #1e293b; border: 1px solid #334155; border-radius: 20px; padding: 24px 32px; width: 100%; max-width: 600px; box-shadow: 0 10px 30px rgba(0,0,0,0.3); display: flex; flex-direction: column; align-items: center; gap: 12px; transition: 0.3s; }
.arch-node:hover { border-color: var(--brand-blue); transform: translateY(-5px); box-shadow: 0 20px 50px rgba(0, 141, 218, 0.15);}
.node-content strong { font-size: 18px; color: #f8fafc; display: block; margin-bottom: 4px;}
.node-content span { font-size: 14px; color: #94a3b8; }
.arch-node i { font-size: 36px; margin-bottom: 8px;}

.node-main { border-color: var(--brand-blue); background: rgba(0, 141, 218, 0.05); }
.node-main i { color: var(--brand-blue); }
.node-core { background: linear-gradient(135deg, #1e293b, #0f172a); border: 2px solid var(--brand-blue); padding: 32px; }
.node-core i { color: var(--brand-blue); }
.node-orange { border-color: #f97316; } .node-orange i { color: #f97316; }
.node-purple { border-color: #a855f7; } .node-purple i { color: #a855f7; }
.node-dark { background: #334155; border: none; font-weight: 600; padding: 16px; color: #e2e8f0;}

.arch-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; width: 100%; max-width: 600px;}
.arch-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 20px; width: 100%; max-width: 800px;}

.arch-connector { margin: 24px 0; color: #64748b; font-size: 13px; font-weight: 700; letter-spacing: 1px; display: flex; flex-direction: column; align-items: center; gap: 8px; text-transform: uppercase; }
.arch-connector i { font-size: 24px; color: var(--brand-blue); }

/* =========================
   INDUSTRY TABS (THÊM HIỆU ỨNG ẨN/HIỆN)
========================= */
.industry-section { padding-top: 0; }
.tab-wrapper { margin-top: 60px; }
.tab-nav { display: flex; justify-content: center; gap: 40px; margin-bottom: 40px; border-bottom: 1px solid var(--card-border); }
.tab-btn {
    background: none; border: none; font-size: 18px; font-weight: 600; color: var(--text-muted);
    padding: 16px 8px; cursor: pointer; border-bottom: 3px solid transparent; transition: 0.3s;
    font-family: inherit; display: flex; align-items: center; gap: 8px;
}
.tab-btn:hover { color: var(--brand-blue); }
.tab-btn.active { color: var(--text-main); border-bottom-color: var(--brand-blue); }
.tab-btn.active i { color: var(--brand-blue); }

/* Logic ẩn hiện Tab */
.tab-content { 
    display: none; /* Mặc định ẩn */
    align-items: center; overflow: hidden; padding: 0; border: 1px solid var(--card-border); border-radius: 32px; background: #fff;
}
.tab-content.active {
    display: flex; /* Chỉ hiện tab có class active */
    animation: fadeInTab 0.5s ease;
}
@keyframes fadeInTab {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.tab-info { flex: 1; padding: 60px; }
.tab-visual { flex: 1; height: 100%; background: #f8fafc;}
.tab-visual img { width: 100%; height: 100%; object-fit: cover; display: block; border-top-right-radius: 24px; border-bottom-right-radius: 24px;}

.icon-bulb { width: 64px; height: 64px; background: #fffbeb; color: #f59e0b; border-radius: 16px; margin-bottom: 24px; display: flex; align-items: center; justify-content: center; font-size: 28px;}
.tab-info h3 { font-size: 32px; font-weight: 800; margin-bottom: 24px; line-height: 1.3;}
.tab-info p { font-size: 16px; color: var(--text-muted); margin-bottom: 32px; line-height: 1.6;}

/* =========================
   IMPACT GRID
========================= */
.impact-grid { margin-top: 60px; border-top: 1px solid var(--card-border); padding-top: 60px; }
.impact-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;}
.impact-item { padding: 40px 32px; text-align: left; }
.impact-num { font-size: 60px; font-weight: 900; color: var(--brand-blue); margin-bottom: 16px; line-height: 1; display: block; }
.impact-item h4 { font-size: 20px; font-weight: 700; color: var(--text-main); }
.color-blue { color: var(--brand-blue); }
.color-green { color: #10b981; }
.color-orange { color: #f97316; }

/* =========================
   CTA SECTION
========================= */
.cta-section { padding: 80px 24px; }
.cta-box { background: var(--brand-blue); border-radius: 40px; padding: 100px 40px; text-align: center; color: #fff; box-shadow: 0 20px 50px rgba(0, 141, 218, 0.2); }
.cta-box h2 { font-size: clamp(32px, 4vw, 48px); font-weight: 900; margin-bottom: 16px; color: #fff; }
.cta-box p { font-size: 20px; opacity: 0.9; margin-bottom: 48px; }
.cta-buttons { display: flex; justify-content: center; gap: 16px; }
.btn-white { background: #fff; color: var(--brand-blue); }
.btn-white:hover { background: #f8fafc; color: var(--brand-dark); transform: translateY(-4px); box-shadow: 0 10px 20px rgba(0,0,0,0.1); }
.btn-outline-white { border: 2px solid rgba(255,255,255,0.5); color: #fff; background: transparent;}
.btn-outline-white:hover { background: #fff; color: var(--brand-blue); border-color: #fff; }

/* =========================
   RESPONSIVE DESIGN
========================= */
@media (max-width: 1024px) {
    .hero-grid { grid-template-columns: 1fr; gap: 60px; }
    .grid-3, .impact-grid-3 { grid-template-columns: repeat(2, 1fr); }
    .app-grid { grid-template-columns: repeat(2, 1fr); }
    .tab-content { flex-direction: column; }
    .tab-visual img { height: 300px; border-top-left-radius: 0; border-bottom-right-radius: 32px; border-bottom-left-radius: 32px;}
}

@media (max-width: 768px) {
    .grid-2, .grid-3, .arch-grid-2, .arch-grid-3, .impact-grid, .impact-grid-3, .app-grid { grid-template-columns: 1fr; gap: 20px; }
    .hero-split { padding: 80px 20px 60px; }
    .hero-stats { flex-direction: column; gap: 24px; }
    .stat-item:not(:last-child)::after { display: none; }
    .hero-buttons, .cta-buttons { flex-direction: column; width: 100%; }
    .btn { width: 100%; margin: 0; }
    .tab-nav { gap: 16px; overflow-x: auto; justify-content: flex-start; padding-bottom: 10px; }
    .tab-btn { white-space: nowrap; font-size: 15px; }
    .tab-info { padding: 32px 24px; }
    .cta-box { padding: 60px 24px; }
    .arch-flow { padding: 0 20px; }
    .arch-node { padding: 20px; }
}/* End custom CSS */