/* SDE Front-Page Minified Styles */
.sde-hero-x{position:relative;background:radial-gradient(ellipse 75% 65% at 85% 15%,rgba(15,53,84,0.08),transparent 65%),linear-gradient(180deg,#f8fafc 0%,#ffffff 100%);color:#0f172a;overflow:clip;border-bottom:none !important}.sde-section{padding:76px 0 !important}.sde-hero-x__grid--has-console{display:grid;gap:36px;align-items:center;padding:44px 0 54px}@media (min-width:960px){.sde-hero-x__grid--has-console{grid-template-columns:minmax(0,1.08fr) minmax(0,1.25fr) !important;gap:44px !important;padding:60px 0 68px !important;align-items:center !important}}@media (min-width:1200px){.sde-hero-x__grid--has-console{grid-template-columns:minmax(0,1.05fr) minmax(0,1.35fr) !important;gap:52px !important;padding:68px 0 76px !important}}.sde-hero-pill{display:inline-flex;align-items:center;gap:8px;background:#e0f2fe;color:#0369a1;font-size:0.8rem;font-weight:700;letter-spacing:0.05em;text-transform:uppercase;padding:6px 14px;border-radius:0;margin-bottom:18px;border:1px solid #bae6fd}.sde-hero-pill__pulse{width:7px;height:7px;border-radius:0;background:#0284c7;box-shadow:0 0 0 3px rgba(2,132,199,0.25)}.sde-hero-title{font-family:var(--sde-font-display);font-size:clamp(2.15rem,3.6vw,3.25rem);line-height:1.15;letter-spacing:-0.035em;font-weight:800;color:#0b1320;margin:0 0 18px}.sde-hero-lead{font-size:clamp(1.02rem,1.3vw,1.15rem);line-height:1.7;color:#1e293b;margin-bottom:24px;font-weight:450}.sde-hero-lead strong{color:#0f172a;font-weight:700}.sde-hero-highlights{display:grid;gap:12px;margin-bottom:28px}.sde-hero-highlight-item{display:flex;align-items:flex-start;gap:14px;background:#ffffff;padding:14px 18px;border-radius:0;font-size:0.95rem;line-height:1.55;color:#1e293b;border:1px solid #e2e8f0;box-shadow:0 4px 14px rgba(15,23,42,0.04);transition:transform 0.2s ease,border-color 0.2s ease,box-shadow 0.2s ease}.sde-hero-highlight-item:hover{border-color:#0284c7;transform:translateY(-2px);box-shadow:0 8px 20px rgba(2,132,199,0.1)}.sde-hero-highlight-item strong{color:#0f172a;font-weight:700}.sde-highlight-icon{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:0;flex-shrink:0}.sde-highlight-icon--factory{background:#e0f2fe;color:#0284c7}.sde-highlight-icon--gateway{background:#f1f5f9;color:#0f172a}.sde-hero-actions-group{display:flex;flex-wrap:wrap;gap:14px;align-items:center}.sde-trust-markers{display:flex;flex-wrap:wrap;gap:16px;font-size:0.86rem;color:#334155;margin-top:22px;align-items:center}.sde-trust-item{display:inline-flex;align-items:center;gap:6px;font-weight:500}.sde-trust-sep{color:#cbd5e1}.sde-hero-console{background:#080d1a;border:1px solid rgba(255,255,255,0.12) !important;border-radius:0;overflow:hidden;box-shadow:0 24px 60px -10px rgba(15,23,42,0.4),0 0 0 1px rgba(255,255,255,0.08);color:#fff}.sde-hero-console__head{display:flex;align-items:center;justify-content:space-between;padding:10px 16px;background:#050811;border-bottom:1px solid rgba(255,255,255,0.08);gap:10px;flex-wrap:wrap}.sde-hero-console__live{display:flex;align-items:center;gap:8px;font-size:0.76rem;font-weight:700;color:#38bdf8;letter-spacing:0.02em}.sde-live-dot{width:7px;height:7px;border-radius:0;background:#38bdf8;box-shadow:0 0 8px #38bdf8;animation:sde-live-pulse 1.8s infinite}@keyframes sde-live-pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:0.4;transform:scale(0.85)}}.sde-hero-console__tabs{display:flex;gap:4px;background:rgba(255,255,255,0.06);padding:3px;border-radius:0;border:none}.sde-tab-btn{background:transparent;border:none;color:#94a3b8;font-size:0.72rem;font-weight:600;padding:5px 11px;border-radius:0;cursor:pointer;transition:all 0.2s ease}.sde-tab-btn:hover{color:#fff}.sde-tab-btn.is-active{background:#0284c7;color:#fff;box-shadow:0 2px 6px rgba(2,132,199,0.4)}.sde-hero-console__video-wrap{position:relative;width:100%;aspect-ratio:16 / 9;background:#000;overflow:hidden}.sde-hero-x__video{width:100%;height:100%;object-fit:cover;display:block}.sde-hero-video-tag{position:absolute;top:10px;left:10px;background:rgba(8,13,26,0.88);backdrop-filter:blur(6px);border:1px solid rgba(255,255,255,0.16);padding:4px 10px;border-radius:0;font-size:0.7rem;font-weight:700;color:#4ade80;display:flex;align-items:center;gap:6px;letter-spacing:0.02em;pointer-events:none;z-index:2}.sde-tag-dot{width:6px;height:6px;border-radius:0;background:#22c55e}.sde-hero-telemetry-card{padding:14px 16px 12px;background:#080d1a;display:flex;flex-direction:column;gap:10px}.sde-telemetry-header{display:flex;justify-content:space-between;align-items:center;padding-bottom:8px;border-bottom:1px solid rgba(255,255,255,0.08)}.sde-telemetry-sub{display:block;font-size:0.7rem;color:#94a3b8;text-transform:uppercase;letter-spacing:0.04em;margin-bottom:2px}.sde-telemetry-title{font-size:0.95rem;font-weight:700;color:#fff;margin:0}.sde-telemetry-oee-box{display:flex;align-items:baseline;gap:6px;background:rgba(56,189,248,0.12);padding:4px 10px;border-radius:0;border:1px solid rgba(56,189,248,0.25)}.sde-oee-label{font-size:0.7rem;color:#94a3b8;font-weight:600}.sde-oee-val{font-size:1.05rem;font-weight:800;color:#38bdf8}.sde-telemetry-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.sde-metric-cell{background:rgba(255,255,255,0.05);padding:8px 10px;border-radius:0;border:1px solid rgba(255,255,255,0.06)}.sde-metric-lbl{display:block;font-size:0.68rem;color:#94a3b8;margin-bottom:2px;white-space:nowrap}.sde-metric-val{font-size:1.08rem;font-weight:800;color:#fff;font-variant-numeric:tabular-nums;display:flex;align-items:baseline;gap:3px}.sde-metric-unit{font-size:0.72rem;color:#94a3b8;font-weight:500}.sde-telemetry-bars{background:rgba(255,255,255,0.04);padding:8px 10px;border-radius:0;border:1px solid rgba(255,255,255,0.06)}.sde-bars-legend{display:flex;justify-content:space-between;font-size:0.7rem;color:#cbd5e1;margin-bottom:6px}.sde-legend-item{display:flex;align-items:center;gap:5px}.sde-legend-dot{width:6px;height:6px;border-radius:0}.sde-multi-bar{display:flex;height:6px;border-radius:0;overflow:hidden;background:rgba(255,255,255,0.1);gap:1px}.sde-bar-seg{height:100%;transition:width 0.4s ease}.sde-bar-seg--run{background:#22c55e}.sde-bar-seg--idle{background:#f59e0b}.sde-bar-seg--stop{background:#ef4444}.sde-telemetry-footer{display:flex;justify-content:space-between;align-items:center;font-size:0.68rem;color:#94a3b8;padding-top:4px;border-top:1px solid rgba(255,255,255,0.06)}.sde-telemetry-timer{height:2px;background:rgba(255,255,255,0.08);border-radius:0;overflow:hidden}.sde-telemetry-timer-fill{height:100%;width:0%;background:#38bdf8}.sde-telemetry-flash{animation:sde-telemetry-glow 0.4s ease}@keyframes sde-telemetry-glow{0%{color:#38bdf8;transform:scale(1.04)}100%{color:inherit;transform:scale(1)}}.sde-hero-x__below{background:#ffffff;border-top:1px solid #e2e8f0;border-bottom:1px solid #e2e8f0;padding:18px 0}.sde-hero-x__strip{list-style:none !important;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px}.sde-hero-x__strip li{list-style:none !important;display:flex;align-items:center;gap:12px;font-size:0.92rem;font-weight:600;color:#1e293b}.sde-hero-x__strip li::before{display:none !important;content:none !important}.sde-strip-badge{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:0;flex-shrink:0}.sde-strip-badge--emerald{background:#dcfce7;color:#16a34a}.sde-strip-badge--blue{background:#e0f2fe;color:#0284c7}.sde-strip-badge--indigo{background:#e0e7ff;color:#4f46e5}.sde-strip-badge--cyan{background:#cffafe;color:#0891b2}#chon-bai-toan.sde-section--navy-band{background:radial-gradient(ellipse 75% 55% at 88% 22%,rgba(56,189,248,0.16),transparent 70%),radial-gradient(ellipse 65% 65% at 12% 78%,rgba(15,53,84,0.45),transparent 70%),linear-gradient(135deg,#071526 0%,#0a1f35 50%,#0f3554 100%) !important;color:#ffffff !important;padding:88px 0 !important;position:relative}#chon-bai-toan .sde-kicker{color:#38bdf8 !important}#chon-bai-toan h2{color:#ffffff !important;font-size:clamp(1.8rem,2.9vw,2.45rem);font-weight:800;margin:0 0 14px;line-height:1.25}#chon-bai-toan .sde-lead{color:#cbd5e1 !important;font-size:1.05rem;line-height:1.65}.sde-persona-grid{display:grid;grid-template-columns:1fr;gap:30px;margin-top:38px}@media (min-width:860px){.sde-persona-grid{grid-template-columns:1fr 1fr;gap:32px}}.sde-persona-card{border-radius:0;padding:42px 36px;display:flex;flex-direction:column;justify-content:space-between;position:relative;transition:transform 0.25s ease,box-shadow 0.25s ease}.sde-persona-card--factory{background:#ffffff !important;border:none !important;box-shadow:0 20px 50px -10px rgba(0,0,0,0.5),0 0 0 1px rgba(255,255,255,0.2) !important;color:#0f172a !important}.sde-persona-card--factory:hover{transform:translateY(-5px);box-shadow:0 28px 65px -10px rgba(0,0,0,0.65),0 0 0 2px #38bdf8 !important}.sde-persona-card--si{background:linear-gradient(160deg,rgba(15,23,42,0.88) 0%,rgba(8,13,26,0.96) 100%) !important;color:#ffffff !important;border:1.5px solid rgba(56,189,248,0.4) !important;box-shadow:0 20px 50px -10px rgba(0,0,0,0.55) !important;backdrop-filter:blur(12px)}.sde-persona-card--si:hover{transform:translateY(-5px);box-shadow:0 28px 65px -10px rgba(2,132,199,0.4) !important;border-color:#38bdf8 !important}.sde-persona-tag{display:inline-block;font-size:0.78rem;font-weight:700;text-transform:uppercase;letter-spacing:0.06em;padding:5px 14px;border-radius:0;margin-bottom:16px}.sde-persona-tag--factory{background:#e0f2fe;color:#0369a1;border:1px solid #bae6fd}.sde-persona-tag--si{background:rgba(56,189,248,0.18);color:#38bdf8;border:1px solid rgba(56,189,248,0.35)}.sde-persona-card h3{font-size:clamp(1.35rem,2.2vw,1.65rem);line-height:1.25;margin:0 0 16px;font-weight:800}.sde-persona-card--factory h3{color:#0f172a !important}.sde-persona-card--si h3{color:#ffffff !important}.sde-persona-list{list-style:none;margin:18px 0 26px;padding:0;display:flex;flex-direction:column;gap:12px}.sde-persona-list li{font-size:0.98rem;line-height:1.55;display:flex;align-items:flex-start;gap:12px}.sde-persona-card--factory .sde-persona-list li{color:#1e293b !important}.sde-persona-card--si .sde-persona-list li{color:#e2e8f0 !important}.sde-persona-check{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;border-radius:0;flex-shrink:0;margin-top:2px}.sde-persona-check--factory{background:#dcfce7;color:#15803d}.sde-persona-check--si{background:rgba(56,189,248,0.25);color:#38bdf8}.sde-persona-promise{padding:14px 16px;border-radius:0;font-size:0.92rem;line-height:1.55;margin-bottom:24px}.sde-persona-promise--factory{background:#f0fdf4;border-left:4px solid #16a34a;color:#14532d}.sde-persona-promise--si{background:rgba(56,189,248,0.1);border-left:4px solid #38bdf8;color:#7dd3fc}.sde-card-data--enhanced{background:#ffffff !important;border:1px solid #e2e8f0 !important;border-radius:0 !important;padding:26px 22px !important;box-shadow:0 4px 14px rgba(15,23,42,0.04) !important;transition:all 0.25s cubic-bezier(0.16,1,0.3,1) !important}.sde-card-data--enhanced:hover{transform:translateY(-4px) !important;border-color:#0284c7 !important;box-shadow:0 16px 32px rgba(2,132,199,0.12) !important}.sde-card-data--enhanced h3{font-size:1.18rem !important;font-weight:700 !important;color:#0f172a !important;margin:14px 0 8px !important}.sde-card-data--enhanced p{font-size:0.95rem !important;color:#334155 !important;line-height:1.6 !important;margin:0 !important}.sde-data-icon{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:0;font-size:1.4rem;transition:transform 0.2s cubic-bezier(0.16,1,0.3,1)}.sde-card-data--enhanced:hover .sde-data-icon{transform:scale(1.08)}.sde-data-icon--blue{background:#e0f2fe}.sde-data-icon--emerald{background:#dcfce7}.sde-data-icon--amber{background:#fef3c7}.sde-data-icon--indigo{background:#e0e7ff}.sde-data-icon--cyan{background:#cffafe}.sde-data-icon--rose{background:#ffe4e6}.sde-data-icon--purple{background:#f3e8ff}.sde-data-icon--orange{background:#ffedd5}.sde-econ-table-wrap{overflow-x:auto;margin-top:28px;background:#fff;border-radius:0;border:1px solid #e2e8f0;box-shadow:0 10px 30px rgba(15,23,42,0.05)}.sde-econ-table{width:100%;border-collapse:collapse;text-align:left;font-size:0.95rem}.sde-econ-table th,.sde-econ-table td{padding:16px 22px;border-bottom:1px solid #e2e8f0;vertical-align:top}.sde-econ-table th{background:#f8fafc;font-weight:700;color:#0f172a;font-size:0.98rem}.sde-econ-table tr:last-child td{border-bottom:none}.sde-econ-badge-bad{color:#dc2626;font-weight:700;display:inline-flex;align-items:center;gap:5px}.sde-econ-badge-good{color:#16a34a;font-weight:700;display:inline-flex;align-items:center;gap:5px}#danh-cho-si.sde-section--navy-band{background:radial-gradient(ellipse 75% 60% at 85% 25%,rgba(56,189,248,0.16),transparent 70%),radial-gradient(ellipse 65% 65% at 15% 75%,rgba(15,53,84,0.5),transparent 70%),linear-gradient(135deg,#061322 0%,#0a1e34 50%,#0f3554 100%) !important;color:#ffffff !important;padding:88px 0 !important;position:relative}.sde-si-pill{display:inline-block;background:rgba(56,189,248,0.16);color:#38bdf8;padding:5px 14px;border-radius:0;font-size:0.8rem;font-weight:700;text-transform:uppercase;margin-bottom:16px;letter-spacing:0.05em;border:1px solid rgba(56,189,248,0.35)}.sde-si-feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:22px;margin:36px 0 40px}.sde-si-feature-card{background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.14);border-radius:0;padding:28px 24px;box-shadow:0 10px 30px rgba(0,0,0,0.25);transition:transform 0.25s ease,border-color 0.25s ease,box-shadow 0.25s ease,background 0.25s ease}.sde-si-feature-card:hover{transform:translateY(-4px);border-color:#38bdf8;background:rgba(255,255,255,0.09);box-shadow:0 20px 45px rgba(2,132,199,0.28)}.sde-si-icon-wrap{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:0;background:rgba(56,189,248,0.15);color:#38bdf8;margin-bottom:16px;font-size:1.4rem;border:1px solid rgba(56,189,248,0.25)}.sde-si-feature-card strong{display:block;color:#ffffff;font-size:1.15rem;font-weight:700;margin-bottom:10px}.sde-si-feature-card p{font-size:0.95rem;color:#cbd5e1;line-height:1.6;margin:0}.sde-si-footer-bar{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;border-top:1px solid rgba(255,255,255,0.15);padding-top:28px;gap:20px}.sde-evidence-icon{width:46px;height:46px;border-radius:0;display:inline-flex;align-items:center;justify-content:center;margin-bottom:14px;transition:transform 0.2s cubic-bezier(0.16,1,0.3,1)}.sde-evidence-icon--blue{background:#e0f2fe;color:#0284c7}.sde-evidence-icon--purple{background:#f3e8ff;color:#7c3aed}.sde-evidence-icon--orange{background:#ffedd5;color:#ea580c}.sde-evidence-icon--green{background:#dcfce7;color:#16a34a}.sde-faq-card{border:1px solid #e2e8f0 !important;background:#ffffff;border-radius:0;margin-bottom:14px;overflow:hidden;box-shadow:0 4px 16px rgba(15,23,42,0.03);transition:transform 0.2s ease,box-shadow 0.2s ease,border-color 0.2s ease}.sde-faq-card:hover{transform:translateY(-2px);border-color:#0284c7 !important;box-shadow:0 8px 24px rgba(2,132,199,0.08)}.sde-faq-card summary{padding:20px 24px;font-size:1.05rem;font-weight:700;color:#0f172a;cursor:pointer;display:flex;justify-content:space-between;align-items:center;list-style:none;user-select:none}.sde-faq-card summary::-webkit-details-marker{display:none}.sde-faq-card summary::after{content:"+";font-size:1.4rem;line-height:1;color:#0284c7;font-weight:400;transition:transform 0.2s ease;flex-shrink:0;margin-left:14px}.sde-faq-card[open] summary::after{content:"−";transform:rotate(0deg)}.sde-faq-card[open] summary{border-bottom:1px solid #e2e8f0;color:#0284c7}.sde-faq-answer{padding:20px 24px;font-size:0.98rem;line-height:1.7;color:#1e293b}.sde-faq-answer p{margin:0 0 10px}.sde-faq-answer p:last-child{margin-bottom:0}.sde-faq-answer strong{color:#0f172a}#lien-he.sde-final{background:radial-gradient(ellipse 70% 80% at 88% 28%,rgba(56,189,248,0.18),transparent 65%),radial-gradient(ellipse 65% 65% at 12% 72%,rgba(15,53,84,0.55),transparent 65%),linear-gradient(135deg,#061322 0%,#0a1e34 50%,#0f3554 100%) !important;padding:92px 0 !important;position:relative}#lien-he .sde-cta-band__grid{display:grid !important;grid-template-columns:1fr !important;gap:36px !important;align-items:stretch !important}@media (min-width:900px){#lien-he .sde-cta-band__grid{grid-template-columns:minmax(0,1.25fr) minmax(0,1fr) !important;gap:44px !important}}.sde-lead-box{background:rgba(15,23,42,0.85);border:1.5px solid rgba(255,255,255,0.16);border-radius:0;padding:38px 32px;color:#fff;box-shadow:0 16px 45px rgba(0,0,0,0.35)}.sde-lead-box h3{color:#fff;font-size:1.45rem;font-weight:800;margin:0 0 10px}.sde-lead-box p{color:#cbd5e1;font-size:0.96rem;margin:0 0 24px;line-height:1.6}.sde-field-group{margin-bottom:16px}.sde-field-group label{display:block;font-size:0.82rem;font-weight:700;color:#cbd5e1;margin-bottom:6px;text-transform:uppercase;letter-spacing:0.04em}.sde-input{width:100%;padding:12px 16px;background:rgba(15,23,42,0.95);border:1.5px solid rgba(255,255,255,0.2);border-radius:0;color:#fff;font-size:0.96rem;box-sizing:border-box;transition:border-color 0.2s ease,box-shadow 0.2s ease}.sde-input:focus{outline:none;border-color:#38bdf8;box-shadow:0 0 0 3px rgba(56,189,248,0.2)}.sde-select{width:100%;padding:12px 16px;background:#0f172a;border:1.5px solid rgba(255,255,255,0.2);border-radius:0;color:#fff;font-size:0.96rem;box-sizing:border-box}.sde-zalo-card{background:linear-gradient(150deg,rgba(2,132,199,0.25) 0%,rgba(15,23,42,0.9) 100%);border:1.5px solid rgba(56,189,248,0.45);border-radius:0;padding:38px 32px;display:flex;flex-direction:column;justify-content:space-between;color:#fff;box-shadow:0 16px 45px rgba(0,0,0,0.35)}.sde-zalo-badge{display:inline-flex;align-items:center;gap:6px;background:#0068ff;color:#fff;font-size:0.78rem;font-weight:700;padding:5px 12px;border-radius:0;margin-bottom:14px;text-transform:uppercase;letter-spacing:0.04em}.sde-zalo-btn{display:flex;align-items:center;justify-content:center;gap:10px;background:#0068ff;color:#fff !important;font-weight:700;font-size:1.08rem;padding:15px 24px;border-radius:0;text-decoration:none;box-shadow:0 6px 20px rgba(0,104,255,0.45);transition:transform 0.2s ease,background 0.2s ease,box-shadow 0.2s ease}.sde-zalo-btn:hover{background:#0054cc;transform:translateY(-2px);box-shadow:0 10px 25px rgba(0,104,255,0.55)}.sde-hotline-row{display:flex;align-items:center;gap:10px;margin-top:16px;color:#cbd5e1;font-size:0.95rem}.sde-hotline-row strong{color:#facc15;font-size:1.15rem;letter-spacing:0.03em}