/* ========== ПЕРЕМЕННЫЕ И БАЗА (ИЗОЛИРОВАНО) ========== */
 .gochs-system {
 --primary: #1e40af;
 --primary-light: #3b82f6;
 --primary-dark: #1e3a8a;
 --accent: #0891b2;
 --bg-light: #fafafa;
 --bg-white: #ffffff;
 --bg-dark: #0a0f1c;
 --bg-section: #f5f5f5;
 --text-main: #0f172a;
 --text-secondary: #334155;
 --text-muted: #64748b;
 --text-light: #94a3b8;
 --danger: #dc2626;
 --success: #059669;
 --warning: #d97706;
 --border: #e5e7eb;
 --border-strong: #d1d5db;
 --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.04);
 --shadow-md: 0 2px 8px -1px rgba(0, 0, 0, 0.06), 0 1px 2px -1px rgba(0, 0, 0, 0.04);
 --shadow-lg: 0 8px 24px -4px rgba(0, 0, 0, 0.08);
 
 font-family: 'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;
 line-height: 1.6;
 color: var(--text-main);
 background: var(--bg-light);
 overflow-x: hidden;
 -webkit-font-smoothing: antialiased;
 width: 100%;
 }

 .gochs-system * { 
 margin: 0; 
 padding: 0; 
 box-sizing: border-box; 
 }

 .gochs-system .mono {
 font-family: 'JetBrains Mono', monospace;
 font-size: 0.9em;
 letter-spacing: -0.02em;
 }

 /* ========== HERO ========== */
 .gochs-system .hero {
 margin-top: 0; /* ИСПРАВЛЕНО: убран отступ под меню */
 position: relative;
 overflow: hidden;
 background: var(--bg-dark);
 padding: 80px 40px 100px;
 color: white;
 }

 .gochs-system .hero-grid-bg {
 position: absolute;
 inset: 0;
 background-image: 
 linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
 linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
 background-size: 48px 48px;
 mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
 }

 .gochs-system .hero-content {
 position: relative;
 z-index: 10;
 max-width: 880px;
 text-align: center;
 margin: 0 auto 60px;
 }

 .gochs-system .hero-badge {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 background: rgba(255, 255, 255, 0.05);
 border: 1px solid rgba(255, 255, 255, 0.1);
 padding: 6px 14px;
 border-radius: 100px;
 font-size: 0.8125rem;
 font-weight: 500;
 margin-bottom: 28px;
 color: rgba(255, 255, 255, 0.8);
 }

 .gochs-system .hero-badge-dot {
 width: 6px;
 height: 6px;
 background: #10b981;
 border-radius: 50%;
 box-shadow: 0 0 8px #10b981;
 }

 .gochs-system h1 {
 font-size: clamp(2.25rem, 5vw, 3.5rem);
 font-weight: 800;
 margin-bottom: 20px;
 line-height: 1.15;
 letter-spacing: -0.035em;
 color: #ffffff;
 }

 .gochs-system .hero-subtitle {
 font-size: clamp(1rem, 1.5vw, 1.125rem);
 color: rgba(255, 255, 255, 0.6);
 margin-bottom: 40px;
 max-width: 640px;
 margin-left: auto;
 margin-right: auto;
 line-height: 1.6;
 }

 .gochs-system .hero-cta-group {
 display: flex;
 gap: 12px;
 justify-content: center;
 flex-wrap: wrap;
 }

 .gochs-system .btn {
 padding: 12px 24px;
 border: none;
 border-radius: 8px;
 font-size: 0.875rem;
 font-weight: 600;
 cursor: pointer;
 transition: all 0.2s ease;
 text-decoration: none;
 display: inline-flex;
 align-items: center;
 justify-content: center;
 gap: 8px;
 font-family: inherit;
 }

 .gochs-system .btn i { width: 16px; height: 16px; }

 .gochs-system .btn-primary { background: var(--primary); color: white; }
 .gochs-system .btn-primary:hover { background: var(--primary-dark); transform: translateY(-1px); }

 .gochs-system .btn-secondary {
 background: rgba(255, 255, 255, 0.05);
 color: white;
 border: 1px solid rgba(255, 255, 255, 0.15);
 }

 .gochs-system .btn-secondary:hover {
 background: rgba(255, 255, 255, 0.1);
 border-color: rgba(255, 255, 255, 0.25);
 }

 /* ========== MOCKUP ========== */
 .gochs-system .mockup-showcase {
 max-width: 1100px;
 margin: 0 auto;
 position: relative;
 z-index: 10;
 }

 .gochs-system .browser-mockup {
 background: #0f172a;
 border-radius: 10px;
 overflow: hidden;
 box-shadow: 0 40px 80px -20px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.05);
 }

 .gochs-system .browser-header {
 background: #0a0f1c;
 padding: 12px 16px;
 display: flex;
 align-items: center;
 gap: 8px;
 border-bottom: 1px solid rgba(255, 255, 255, 0.05);
 }

 .gochs-system .browser-dot { width: 10px; height: 10px; border-radius: 50%; }
 .gochs-system .browser-dot.red { background: #ef4444; }
 .gochs-system .browser-dot.yellow { background: #f59e0b; }
 .gochs-system .browser-dot.green { background: #10b981; }

 .gochs-system .browser-url {
 flex: 1;
 margin-left: 12px;
 background: rgba(255, 255, 255, 0.04);
 padding: 6px 12px;
 border-radius: 5px;
 font-size: 0.75rem;
 color: rgba(255, 255, 255, 0.5);
 font-family: 'JetBrains Mono', monospace;
 display: flex;
 align-items: center;
 gap: 8px;
 }

 .gochs-system .browser-url i { width: 12px; height: 12px; color: #10b981; }

 .gochs-system .browser-content {
 background: #f8fafc;
 min-height: 520px;
 padding: 24px;
 position: relative;
 display: grid;
 grid-template-columns: 220px 1fr;
 gap: 20px;
 }

 .gochs-system .sidebar-mockup { display: flex; flex-direction: column; gap: 2px; padding: 4px; }

 .gochs-system .sidebar-label {
 font-size: 0.6875rem;
 font-weight: 600;
 color: var(--text-light);
 text-transform: uppercase;
 letter-spacing: 0.08em;
 padding: 8px 12px;
 margin-bottom: 4px;
 }

 .gochs-system .sidebar-item {
 padding: 9px 12px;
 border-radius: 6px;
 font-size: 0.8125rem;
 font-weight: 500;
 color: var(--text-secondary);
 cursor: pointer;
 transition: all 0.15s ease;
 display: flex;
 align-items: center;
 gap: 10px;
 border: 1px solid transparent;
 }

 .gochs-system .sidebar-item i {
 width: 16px;
 height: 16px;
 color: var(--text-light);
 transition: color 0.15s ease;
 }

 .gochs-system .sidebar-item:hover { background: rgba(0, 0, 0, 0.03); color: var(--text-main); }
 .gochs-system .sidebar-item:hover i { color: var(--text-secondary); }

 .gochs-system .sidebar-item.active {
 background: white;
 color: var(--primary);
 border-color: var(--border);
 box-shadow: var(--shadow-sm);
 }

 .gochs-system .sidebar-item.active i { color: var(--primary); }

 .gochs-system .main-content-mockup { display: flex; flex-direction: column; gap: 16px; }

 .gochs-system .search-bar-mockup {
 background: white;
 height: 44px;
 border-radius: 8px;
 border: 1px solid var(--border);
 display: flex;
 align-items: center;
 padding: 0 14px;
 gap: 10px;
 transition: all 0.2s ease;
 }

 .gochs-system .search-bar-mockup.focused {
 border-color: var(--primary);
 box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.08);
 }

 .gochs-system .search-icon-mockup { color: var(--text-light); display: flex; }
 .gochs-system .search-icon-mockup i { width: 16px; height: 16px; }

 .gochs-system .search-text {
 font-size: 0.875rem;
 color: var(--text-main);
 font-weight: 500;
 flex: 1;
 font-family: 'JetBrains Mono', monospace;
 }

 .gochs-system .cursor {
 display: inline-block;
 width: 1.5px;
 height: 1em;
 background: var(--primary);
 animation: blink 1s step-end infinite;
 vertical-align: text-bottom;
 }

 @keyframes blink { 50% { opacity: 0; } }

 .gochs-system .search-loader {
 width: 14px;
 height: 14px;
 border: 1.5px solid var(--border);
 border-top-color: var(--primary);
 border-radius: 50%;
 animation: spin 0.7s linear infinite;
 display: none;
 }

 @keyframes spin { to { transform: rotate(360deg); } }

 .gochs-system .results-header {
 display: flex;
 justify-content: space-between;
 align-items: center;
 padding: 0 4px;
 }

 .gochs-system .results-count {
 font-size: 0.8125rem;
 color: var(--text-muted);
 font-weight: 500;
 }

 .gochs-system .results-count .mono { color: var(--text-main); }

 .gochs-system .cards-grid-mockup {
 display: grid;
 grid-template-columns: repeat(3, 1fr);
 gap: 12px;
 }

 .gochs-system .doc-card {
 background: white;
 border-radius: 8px;
 padding: 16px;
 border: 1px solid var(--border);
 transition: all 0.2s ease;
 cursor: pointer;
 display: flex;
 flex-direction: column;
 gap: 10px;
 }

 .gochs-system .doc-card:hover {
 border-color: var(--primary);
 box-shadow: var(--shadow-md);
 transform: translateY(-2px);
 }

 .gochs-system .doc-tag {
 display: inline-flex;
 padding: 3px 8px;
 border-radius: 4px;
 font-size: 0.6875rem;
 font-weight: 600;
 text-transform: uppercase;
 letter-spacing: 0.04em;
 width: fit-content;
 }

 .gochs-system .tag-federal { background: rgba(30, 64, 175, 0.08); color: var(--primary); }
 .gochs-system .tag-template { background: rgba(5, 150, 105, 0.08); color: var(--success); }
 .gochs-system .tag-regional { background: rgba(217, 119, 6, 0.08); color: var(--warning); }
 .gochs-system .tag-system { background: rgba(100, 116, 139, 0.08); color: var(--text-muted); }

 .gochs-system .doc-title {
 font-size: 0.8125rem;
 font-weight: 600;
 color: var(--text-main);
 line-height: 1.4;
 }

 .gochs-system .doc-meta {
 font-size: 0.75rem;
 color: var(--text-muted);
 font-family: 'JetBrains Mono', monospace;
 display: flex;
 align-items: center;
 gap: 6px;
 }

 .gochs-system .doc-meta i { width: 12px; height: 12px; }

 .gochs-system .floating-elements {
 position: absolute;
 pointer-events: none;
 z-index: 20;
 }

 .gochs-system .float-card {
 position: absolute;
 background: white;
 padding: 10px 14px;
 border-radius: 8px;
 box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
 border: 1px solid var(--border);
 animation: float 6s ease-in-out infinite;
 }

 .gochs-system .float-card-1 { top: -16px; right: -20px; }
 .gochs-system .float-card-2 { bottom: 30px; left: -30px; animation-delay: 2s; }

 @keyframes float {
 0%, 100% { transform: translateY(0px); }
 50% { transform: translateY(-10px); }
 }

 .gochs-system .float-badge { display: flex; align-items: center; gap: 10px; }

 .gochs-system .float-icon {
 width: 28px;
 height: 28px;
 background: var(--success);
 border-radius: 6px;
 display: flex;
 align-items: center;
 justify-content: center;
 color: white;
 }

 .gochs-system .float-icon i { width: 14px; height: 14px; }
 .gochs-system .float-icon.blue { background: var(--primary); }

 .gochs-system .float-text {
 font-size: 0.75rem;
 font-weight: 600;
 color: var(--text-main);
 }

 .gochs-system .float-subtext {
 font-size: 0.6875rem;
 color: var(--text-muted);
 font-family: 'JetBrains Mono', monospace;
 }

 /* ========== SECTIONS ========== */
 .gochs-system .section {
 max-width: 1280px;
 margin: 0 auto;
 padding: 100px 40px;
 position: relative;
 }

 .gochs-system .section-label {
 display: inline-block;
 font-size: 0.75rem;
 font-weight: 600;
 color: var(--primary);
 text-transform: uppercase;
 letter-spacing: 0.1em;
 margin-bottom: 16px;
 }

 .gochs-system .section-title {
 font-size: clamp(1.875rem, 3.5vw, 2.5rem);
 font-weight: 700;
 color: var(--text-main);
 margin-bottom: 16px;
 line-height: 1.2;
 letter-spacing: -0.025em;
 }

 .gochs-system .section-subtitle {
 font-size: 1.0625rem;
 color: var(--text-muted);
 max-width: 580px;
 margin-bottom: 64px;
 line-height: 1.6;
 }

 /* ========== TABS ========== */
 .gochs-system .tabs-container {
 background: var(--bg-white);
 border-radius: 12px;
 border: 1px solid var(--border);
 overflow: hidden;
 }

 .gochs-system .tabs-header {
 display: flex;
 background: var(--bg-section);
 border-bottom: 1px solid var(--border);
 padding: 0 24px;
 overflow-x: auto;
 }

 .gochs-system .tab-button {
 padding: 18px 20px;
 background: none;
 border: none;
 font-size: 0.875rem;
 font-weight: 600;
 color: var(--text-muted);
 cursor: pointer;
 position: relative;
 transition: color 0.2s ease;
 font-family: inherit;
 white-space: nowrap;
 }

 .gochs-system .tab-button.active { color: var(--text-main); }

 .gochs-system .tab-button.active::after {
 content: '';
 position: absolute;
 bottom: 0;
 left: 0;
 right: 0;
 height: 2px;
 background: var(--primary);
 }

 .gochs-system .tab-button:hover:not(.active) { color: var(--text-secondary); }

 .gochs-system .tabs-content { padding: 48px; min-height: 450px; }

 .gochs-system .tab-pane { display: none; animation: fadeIn 0.4s ease; }

 .gochs-system .tab-pane.active {
 display: grid;
 grid-template-columns: 1fr 1fr;
 gap: 48px;
 align-items: center;
 }

 @keyframes fadeIn {
 from { opacity: 0; transform: translateY(8px); }
 to { opacity: 1; transform: translateY(0); }
 }

 .gochs-system .tab-image-placeholder {
 background: var(--bg-section);
 border: 1px dashed var(--border-strong);
 border-radius: 10px;
 height: 350px;
 display: flex;
 flex-direction: column;
 align-items: center;
 justify-content: center;
 gap: 12px;
 transition: all 0.2s ease;
 cursor: pointer;
 overflow: hidden;
 }

 .gochs-system .tab-image-placeholder:hover {
 border-color: var(--primary);
 background: rgba(30, 64, 175, 0.02);
 }

 .gochs-system .tab-content-text h3 {
 font-size: 1.5rem;
 color: var(--text-main);
 margin-bottom: 16px;
 font-weight: 700;
 }

 .gochs-system .tab-content-text p {
 color: var(--text-muted);
 line-height: 1.7;
 margin-bottom: 24px;
 font-size: 0.9375rem;
 }

 .gochs-system .feature-list {
 list-style: none;
 display: flex;
 flex-direction: column;
 gap: 12px;
 }

 .gochs-system .feature-list li {
 display: flex;
 align-items: center;
 gap: 12px;
 color: var(--text-secondary);
 font-weight: 500;
 font-size: 0.9375rem;
 }

 .gochs-system .feature-list li i {
 width: 18px;
 height: 18px;
 color: var(--success);
 flex-shrink: 0;
 }

 /* ========== PROBLEM ========== */
 .gochs-system .problem-card {
 background: var(--bg-white);
 padding: 56px;
 border-radius: 12px;
 border: 1px solid var(--border);
 position: relative;
 overflow: hidden;
 }

 .gochs-system .problem-card::before {
 content: '';
 position: absolute;
 top: 0;
 left: 0;
 right: 0;
 height: 2px;
 background: var(--danger);
 }

 .gochs-system .problem-grid {
 display: grid;
 grid-template-columns: 1fr 1fr;
 gap: 64px;
 align-items: center;
 }

 .gochs-system .problem-text h3 {
 font-size: 1.5rem;
 color: var(--text-main);
 margin-bottom: 28px;
 font-weight: 700;
 }

 .gochs-system .problem-list {
 list-style: none;
 display: flex;
 flex-direction: column;
 gap: 16px;
 }

 .gochs-system .problem-list li {
 padding-left: 32px;
 position: relative;
 font-size: 0.9375rem;
 color: var(--text-secondary);
 line-height: 1.6;
 }

 .gochs-system .problem-list li i {
 position: absolute;
 left: 0;
 top: 2px;
 width: 18px;
 height: 18px;
 color: var(--danger);
 }

 .gochs-system .problem-visual {
 position: relative;
 height: 350px;
 border-radius: 10px;
 background: var(--bg-section);
 border: 1px dashed var(--border-strong);
 display: flex;
 flex-direction: column;
 align-items: center;
 justify-content: center;
 gap: 12px;
 transition: all 0.2s ease;
 cursor: pointer;
 overflow: hidden;
 }

 .gochs-system .problem-visual:hover {
 border-color: var(--danger);
 background: rgba(220, 38, 38, 0.02);
 }

 /* ========== SOLUTION ========== */
 .gochs-system .solution {
 background: var(--bg-section);
 padding: 120px 40px;
 border-top: 1px solid var(--border);
 border-bottom: 1px solid var(--border);
 }

 .gochs-system .solution-grid {
 max-width: 1280px;
 margin: 0 auto;
 display: grid;
 grid-template-columns: 1fr 1fr;
 gap: 64px;
 align-items: center;
 }

 .gochs-system .solution-visual {
 height: 400px;
 border-radius: 10px;
 background: var(--bg-dark);
 display: flex;
 flex-direction: column;
 align-items: center;
 justify-content: center;
 gap: 16px;
 border: 1px dashed rgba(255, 255, 255, 0.15);
 cursor: pointer;
 transition: all 0.2s ease;
 overflow: hidden;
 }

 .gochs-system .solution-visual:hover { border-color: rgba(255, 255, 255, 0.4); }

 .gochs-system .solution-content h3 {
 font-size: 1.5rem;
 color: var(--text-main);
 margin-bottom: 28px;
 font-weight: 700;
 }

 .gochs-system .solution-points {
 list-style: none;
 display: flex;
 flex-direction: column;
 gap: 20px;
 margin-bottom: 40px;
 }

 .gochs-system .solution-points li {
 padding-left: 32px;
 position: relative;
 font-size: 0.9375rem;
 color: var(--text-secondary);
 line-height: 1.6;
 }

 .gochs-system .solution-points li i {
 position: absolute;
 left: 0;
 top: 2px;
 width: 18px;
 height: 18px;
 color: var(--success);
 }

 .gochs-system .solution-points strong { color: var(--text-main); font-weight: 600; }

 /* ========== FEATURES ========== */
 .gochs-system .features-grid {
 display: grid;
 grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
 gap: 1px;
 background: var(--border);
 border: 1px solid var(--border);
 border-radius: 12px;
 overflow: hidden;
 }

 .gochs-system .feature-card {
 background: var(--bg-white);
 padding: 36px 32px;
 transition: background 0.2s ease;
 }

 .gochs-system .feature-card:hover { background: var(--bg-section); }

 .gochs-system .feature-icon {
 width: 40px;
 height: 40px;
 background: var(--bg-section);
 border: 1px solid var(--border);
 border-radius: 8px;
 display: flex;
 align-items: center;
 justify-content: center;
 margin-bottom: 20px;
 color: var(--primary);
 }

 .gochs-system .feature-icon i { width: 20px; height: 20px; }

 .gochs-system .feature-card h3 {
 font-size: 1.0625rem;
 color: var(--text-main);
 margin-bottom: 8px;
 font-weight: 700;
 }

 .gochs-system .feature-card p {
 color: var(--text-muted);
 font-size: 0.875rem;
 line-height: 1.6;
 }

 /* ========== STATS ========== */
 .gochs-system .stats {
 background: var(--bg-dark);
 color: white;
 padding: 120px 40px;
 border-top: 1px solid rgba(255, 255, 255, 0.05);
 }

 .gochs-system .stats-content {
 max-width: 1280px;
 margin: 0 auto;
 text-align: center;
 }

 .gochs-system .stats-grid {
 display: grid;
 grid-template-columns: repeat(4, 1fr);
 gap: 1px;
 background: rgba(255, 255, 255, 0.05);
 margin-top: 64px;
 border: 1px solid rgba(255, 255, 255, 0.05);
 border-radius: 10px;
 overflow: hidden;
 }

 .gochs-system .stat-item {
 padding: 40px 24px;
 background: var(--bg-dark);
 text-align: left;
 transition: background 0.2s ease;
 }

 .gochs-system .stat-item:hover { background: rgba(255, 255, 255, 0.02); }

 .gochs-system .stat-number {
 font-size: clamp(2rem, 4vw, 2.75rem);
 font-weight: 800;
 color: #ffffff;
 margin-bottom: 8px;
 font-family: 'JetBrains Mono', monospace;
 letter-spacing: -0.04em;
 line-height: 1;
 }

 .gochs-system .stat-label {
 font-size: 0.875rem;
 color: rgba(255, 255, 255, 0.5);
 font-weight: 500;
 }

 /* ========== TESTIMONIALS ========== */
 .gochs-system .testimonials { padding: 120px 40px; background: var(--bg-light); }

 .gochs-system .testimonials-grid {
 max-width: 1280px;
 margin: 0 auto;
 display: grid;
 grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
 gap: 24px;
 }

 .gochs-system .testimonial-card {
 background: var(--bg-white);
 padding: 32px;
 border-radius: 10px;
 border: 1px solid var(--border);
 transition: all 0.2s ease;
 }

 .gochs-system .testimonial-card:hover {
 border-color: var(--border-strong);
 box-shadow: var(--shadow-md);
 }

 .gochs-system .rating {
 display: flex;
 gap: 2px;
 margin-bottom: 16px;
 color: var(--warning);
 }

 .gochs-system .rating i { width: 14px; height: 14px; fill: currentColor; }

 .gochs-system .testimonial-text {
 color: var(--text-secondary);
 font-size: 0.9375rem;
 line-height: 1.7;
 margin-bottom: 24px;
 }

 .gochs-system .testimonial-author {
 display: flex;
 align-items: center;
 gap: 12px;
 padding-top: 20px;
 border-top: 1px solid var(--border);
 }

 .gochs-system .author-avatar {
 width: 40px;
 height: 40px;
 border-radius: 50%;
 background: var(--primary);
 display: flex;
 align-items: center;
 justify-content: center;
 color: white;
 font-weight: 600;
 font-size: 0.8125rem;
 flex-shrink: 0;
 }

 .gochs-system .author-info h4 {
 font-size: 0.875rem;
 color: var(--text-main);
 margin-bottom: 2px;
 font-weight: 600;
 }

 .gochs-system .author-info p { font-size: 0.8125rem; color: var(--text-muted); }

 /* ========== JOURNAL SECTION WITH 3D MOCKUP ========== */
 .gochs-system .journal-section {
 padding: 120px 40px;
 background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
 border-top: 1px solid var(--border);
 border-bottom: 1px solid var(--border);
 overflow: hidden;
 }

 .gochs-system .journal-grid {
 max-width: 1200px;
 margin: 0 auto;
 display: grid;
 grid-template-columns: 1fr 1fr;
 gap: 80px;
 align-items: center;
 }

 .gochs-system .journal-badge {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 background: white;
 padding: 6px 14px;
 border-radius: 100px;
 font-size: 0.8125rem;
 font-weight: 600;
 color: var(--primary);
 margin-bottom: 20px;
 border: 1px solid var(--border);
 }

 .gochs-system .journal-badge i { width: 16px; height: 16px; }

 .gochs-system .journal-content h2 {
 font-size: clamp(1.75rem, 3vw, 2.25rem);
 font-weight: 700;
 color: var(--text-main);
 margin-bottom: 16px;
 line-height: 1.2;
 letter-spacing: -0.025em;
 }

 .gochs-system .journal-content .subtitle {
 font-size: 1.0625rem;
 color: var(--text-muted);
 margin-bottom: 32px;
 line-height: 1.6;
 }

 .gochs-system .journal-features {
 display: flex;
 flex-direction: column;
 gap: 16px;
 margin-bottom: 32px;
 }

 .gochs-system .journal-feature {
 display: flex;
 align-items: flex-start;
 gap: 12px;
 }

 .gochs-system .journal-feature i {
 width: 20px;
 height: 20px;
 color: var(--success);
 flex-shrink: 0;
 margin-top: 2px;
 }

 .gochs-system .journal-feature div {
 font-size: 0.9375rem;
 color: var(--text-secondary);
 line-height: 1.5;
 }

 .gochs-system .journal-feature strong { color: var(--text-main); }

 /* ========== 3D JOURNAL MOCKUP ========== */
 .gochs-system .journal-mockup-wrapper {
 perspective: 2000px;
 display: flex;
 justify-content: center;
 align-items: center;
 min-height: 500px;
 position: relative;
 }

 .gochs-system .journal-stack {
 position: relative;
 width: 320px;
 height: 440px;
 transform-style: preserve-3d;
 transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
 }

 .gochs-system .journal-stack:hover {
 transform: rotateY(-8deg) rotateX(3deg);
 }

 .gochs-system .journal-back-2,
 .gochs-system .journal-back-1 {
 position: absolute;
 width: 100%;
 height: 100%;
 border-radius: 4px 10px 10px 4px;
 background: linear-gradient(135deg, #1e3a8a 0%, #0f172a 100%);
 }

 .gochs-system .journal-back-2 {
 transform: translateZ(-24px) translateX(12px) translateY(6px);
 opacity: 0.5;
 }

 .gochs-system .journal-back-1 {
 transform: translateZ(-12px) translateX(6px) translateY(3px);
 opacity: 0.75;
 }

 .gochs-system .journal-cover-main {
 position: relative;
 width: 100%;
 height: 100%;
 border-radius: 4px 10px 10px 4px;
 background: linear-gradient(145deg, #1e40af 0%, #1e3a8a 50%, #172554 100%);
 box-shadow: 
 0 25px 50px -12px rgba(30, 64, 175, 0.4),
 0 0 0 1px rgba(255, 255, 255, 0.1) inset,
 20px 0 40px -20px rgba(0, 0, 0, 0.3);
 overflow: hidden;
 transform: translateZ(0);
 display: flex;
 flex-direction: column;
 color: white;
 }

 .gochs-system .journal-cover-main::before {
 content: '';
 position: absolute;
 left: 0;
 top: 0;
 bottom: 0;
 width: 14px;
 background: linear-gradient(90deg, 
 rgba(0, 0, 0, 0.4) 0%, 
 rgba(0, 0, 0, 0.1) 40%, 
 rgba(255, 255, 255, 0.05) 100%);
 border-right: 1px solid rgba(255, 255, 255, 0.08);
 }

 .gochs-system .journal-pages {
 position: absolute;
 right: -4px;
 top: 4px;
 bottom: 4px;
 width: 4px;
 background: repeating-linear-gradient(
 to bottom,
 #f8fafc 0px,
 #f8fafc 1px,
 #e2e8f0 1px,
 #e2e8f0 2px
 );
 border-radius: 0 2px 2px 0;
 transform: translateZ(-1px);
 box-shadow: inset 1px 0 2px rgba(0, 0, 0, 0.1);
 }

 .gochs-system .journal-stripe-top {
 height: 6px;
 background: linear-gradient(90deg, #dc2626 0%, #f59e0b 50%, #10b981 100%);
 flex-shrink: 0;
 }

 .gochs-system .journal-header {
 padding: 20px 24px 16px 28px;
 border-bottom: 1px solid rgba(255, 255, 255, 0.1);
 display: flex;
 justify-content: space-between;
 align-items: flex-start;
 }

 .gochs-system .journal-issue-info {
 display: flex;
 flex-direction: column;
 gap: 2px;
 }

 .gochs-system .journal-issue-number {
 font-family: 'JetBrains Mono', monospace;
 font-size: 0.6875rem;
 font-weight: 500;
 color: rgba(255, 255, 255, 0.6);
 letter-spacing: 0.1em;
 text-transform: uppercase;
 }

 .gochs-system .journal-issue-year {
 font-family: 'JetBrains Mono', monospace;
 font-size: 0.8125rem;
 font-weight: 600;
 color: rgba(255, 255, 255, 0.9);
 }

 .gochs-system .journal-logo-mini {
 width: 36px;
 height: 36px;
 background: rgba(255, 255, 255, 0.1);
 border: 1px solid rgba(255, 255, 255, 0.2);
 border-radius: 6px;
 display: flex;
 align-items: center;
 justify-content: center;
 backdrop-filter: blur(10px);
 }

 .gochs-system .journal-logo-mini i {
 width: 18px;
 height: 18px;
 color: white;
 }

 .gochs-system .journal-title-area {
 padding: 24px 24px 20px 28px;
 flex: 1;
 display: flex;
 flex-direction: column;
 justify-content: center;
 }

 .gochs-system .journal-title-main {
 font-size: 1.5rem;
 font-weight: 800;
 line-height: 1.15;
 letter-spacing: -0.02em;
 margin-bottom: 8px;
 color: white;
 }

 .gochs-system .journal-title-sub {
 font-size: 0.8125rem;
 font-weight: 500;
 line-height: 1.4;
 color: rgba(255, 255, 255, 0.75);
 padding-top: 10px;
 border-top: 1px solid rgba(255, 255, 255, 0.15);
 }

 .gochs-system .journal-feature-block {
 margin: 0 24px 16px 28px;
 padding: 12px 14px;
 background: rgba(255, 255, 255, 0.08);
 border: 1px solid rgba(255, 255, 255, 0.12);
 border-radius: 6px;
 backdrop-filter: blur(10px);
 }

 .gochs-system .journal-feature-label {
 font-size: 0.625rem;
 font-weight: 700;
 color: #fbbf24;
 text-transform: uppercase;
 letter-spacing: 0.1em;
 margin-bottom: 4px;
 }

 .gochs-system .journal-feature-title {
 font-size: 0.8125rem;
 font-weight: 600;
 color: white;
 line-height: 1.3;
 }

 .gochs-system .journal-footer {
 padding: 14px 24px 14px 28px;
 border-top: 1px solid rgba(255, 255, 255, 0.1);
 display: flex;
 justify-content: space-between;
 align-items: center;
 background: rgba(0, 0, 0, 0.15);
 }

 .gochs-system .journal-publisher {
 font-size: 0.625rem;
 color: rgba(255, 255, 255, 0.5);
 font-family: 'JetBrains Mono', monospace;
 letter-spacing: 0.05em;
 }

 .gochs-system .journal-barcode {
 display: flex;
 gap: 1px;
 height: 20px;
 align-items: flex-end;
 }

 .gochs-system .journal-barcode span {
 display: block;
 width: 1.5px;
 background: rgba(255, 255, 255, 0.7);
 }

 .gochs-system .journal-topic-tag {
 position: absolute;
 top: 40px;
 right: -40px;
 background: white;
 padding: 12px 18px;
 border-radius: 10px;
 box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
 border: 1px solid var(--border);
 display: flex;
 align-items: center;
 gap: 12px;
 animation: float 6s ease-in-out infinite;
 z-index: 30;
 }

 .gochs-system .journal-topic-icon {
 width: 36px;
 height: 36px;
 background: linear-gradient(135deg, var(--primary), var(--primary-light));
 border-radius: 8px;
 display: flex;
 align-items: center;
 justify-content: center;
 color: white;
 flex-shrink: 0;
 }

 .gochs-system .journal-topic-icon i { width: 18px; height: 18px; }

 .gochs-system .journal-topic-text {
 display: flex;
 flex-direction: column;
 }

 .gochs-system .journal-topic-label {
 font-size: 0.6875rem;
 color: var(--text-muted);
 font-weight: 500;
 }

 .gochs-system .journal-topic-name {
 font-size: 0.8125rem;
 color: var(--text-main);
 font-weight: 600;
 letter-spacing: -0.01em;
 }

 .gochs-system .journal-issue-badge {
 position: absolute;
 bottom: 60px;
 left: -30px;
 background: white;
 padding: 10px 16px;
 border-radius: 10px;
 box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
 border: 1px solid var(--border);
 display: flex;
 align-items: center;
 gap: 10px;
 animation: float 6s ease-in-out infinite;
 animation-delay: 2s;
 z-index: 30;
 }

 .gochs-system .journal-issue-badge i {
 width: 16px;
 height: 16px;
 color: var(--success);
 }

 .gochs-system .journal-issue-badge-text {
 font-size: 0.8125rem;
 font-weight: 600;
 color: var(--text-main);
 }

 .gochs-system .journal-issue-badge-text span {
 color: var(--text-muted);
 font-weight: 500;
 font-size: 0.75rem;
 margin-left: 4px;
 }

 .gochs-system .journal-cta {
 margin-top: 32px;
 display: flex;
 flex-direction: column;
 gap: 12px;
 align-items: center;
 }

 .gochs-system .journal-price {
 font-size: 0.875rem;
 color: var(--text-muted);
 text-align: center;
 }

 .gochs-system .journal-price strong {
 color: var(--text-main);
 font-weight: 600;
 }

 /* ========== CTA ========== */
 .gochs-system .cta-section {
 padding: 100px 40px;
 background: var(--bg-dark);
 color: white;
 border-top: 1px solid rgba(255, 255, 255, 0.05);
 }

 .gochs-system .cta-content {
 max-width: 720px;
 margin: 0 auto;
 text-align: center;
 }

 .gochs-system .cta-content h2 {
 font-size: clamp(1.75rem, 4vw, 2.25rem);
 margin-bottom: 16px;
 font-weight: 700;
 line-height: 1.2;
 letter-spacing: -0.025em;
 }

 .gochs-system .cta-content p {
 font-size: 1.0625rem;
 margin-bottom: 40px;
 color: rgba(255, 255, 255, 0.6);
 }

 .gochs-system .cta-buttons {
 display: flex;
 gap: 12px;
 justify-content: center;
 flex-wrap: wrap;
 }

 .gochs-system .btn-white { background: white; color: var(--text-main); }
 .gochs-system .btn-white:hover { background: #f5f5f5; transform: translateY(-1px); }

 .gochs-system .btn-outline-white {
 background: transparent;
 color: white;
 border: 1px solid rgba(255, 255, 255, 0.2);
 }

 .gochs-system .btn-outline-white:hover {
 background: rgba(255, 255, 255, 0.05);
 border-color: rgba(255, 255, 255, 0.4);
 }

 /* ========== FOOTER ========== */
 .gochs-system footer {
 background: var(--bg-dark);
 color: rgba(255, 255, 255, 0.5);
 padding: 48px 40px;
 text-align: center;
 border-top: 1px solid rgba(255, 255, 255, 0.05);
 }

 .gochs-system footer p {
 margin-bottom: 6px;
 font-size: 0.8125rem;
 }

 .gochs-system footer .footer-brand {
 color: white;
 font-weight: 600;
 margin-bottom: 12px;
 display: block;
 font-size: 0.9375rem;
 }

 /* ========== ANIMATIONS ========== */
 .gochs-system .fade-in-section {
 opacity: 0;
 transform: translateY(20px);
 transition: opacity 0.6s ease-out, transform 0.6s ease-out;
 }

 .gochs-system .fade-in-section.is-visible {
 opacity: 1;
 transform: none;
 }


 /* ========== VERSIONS: ONLINE + WINDOWS ========== */
 .gochs-system .versions-section { background:#fff; border-bottom:1px solid var(--border); }
 .gochs-system .versions-intro { max-width:760px; margin-bottom:48px; }
 .gochs-system .version-grid { display:grid; grid-template-columns:1fr 1fr; gap:24px; align-items:stretch; }
 .gochs-system .version-card { position:relative; display:flex; flex-direction:column; padding:36px; border:1px solid var(--border); border-radius:14px; background:var(--bg-white); box-shadow:var(--shadow-sm); overflow:hidden; }
 .gochs-system .version-card.windows { border-color:rgba(30,64,175,.28); box-shadow:0 12px 32px -16px rgba(30,64,175,.25); }
 .gochs-system .version-card.windows::before { content:''; position:absolute; left:0; right:0; top:0; height:3px; background:linear-gradient(90deg,var(--primary),var(--accent)); }
 .gochs-system .version-kicker { display:flex; align-items:center; gap:8px; margin-bottom:16px; color:var(--primary); font-size:.75rem; font-weight:700; letter-spacing:.08em; text-transform:uppercase; }
 .gochs-system .version-kicker i { width:17px; height:17px; }
 .gochs-system .version-card h3 { font-size:1.5rem; line-height:1.2; margin-bottom:10px; color:var(--text-main); }
 .gochs-system .version-lead { color:var(--text-muted); font-size:.9375rem; line-height:1.65; margin-bottom:24px; }
 .gochs-system .version-best { padding:12px 14px; margin-bottom:22px; border-radius:8px; background:var(--bg-section); color:var(--text-secondary); font-size:.8125rem; line-height:1.5; }
 .gochs-system .version-best strong { color:var(--text-main); }
 .gochs-system .version-list { list-style:none; display:flex; flex-direction:column; gap:12px; margin-bottom:28px; }
 .gochs-system .version-list li { display:flex; gap:10px; align-items:flex-start; color:var(--text-secondary); font-size:.875rem; line-height:1.45; }
 .gochs-system .version-list i { width:17px; height:17px; flex:0 0 17px; margin-top:2px; color:var(--success); }
 .gochs-system .version-actions { display:flex; flex-wrap:wrap; gap:10px; margin-top:auto; }
 .gochs-system .version-note { margin-top:16px; color:var(--text-muted); font-size:.75rem; line-height:1.5; }
 .gochs-system .versions-common { margin-top:24px; padding:20px 24px; display:flex; align-items:center; gap:16px; border:1px solid var(--border); border-radius:12px; background:var(--bg-section); }
 .gochs-system .versions-common-icon { width:42px; height:42px; flex:0 0 42px; display:grid; place-items:center; border-radius:9px; background:#fff; border:1px solid var(--border); color:var(--primary); }
 .gochs-system .versions-common-icon i { width:20px; height:20px; }
 .gochs-system .versions-common strong { display:block; margin-bottom:3px; color:var(--text-main); font-size:.9rem; }
 .gochs-system .versions-common span { color:var(--text-muted); font-size:.8125rem; line-height:1.45; }

 .gochs-system .compare-wrap { margin-top:40px; }
 .gochs-system .compare-head { max-width:720px; margin-bottom:20px; }
 .gochs-system .compare-head h3 { font-size:1.35rem; color:var(--text-main); margin-bottom:7px; }
 .gochs-system .compare-head p { color:var(--text-muted); font-size:.875rem; line-height:1.55; }
 .gochs-system .compare-table { overflow:hidden; border:1px solid var(--border); border-radius:12px; background:#fff; }
 .gochs-system .compare-row { display:grid; grid-template-columns:minmax(260px,1.6fr) minmax(145px,.7fr) minmax(145px,.7fr); border-top:1px solid var(--border); align-items:stretch; }
 .gochs-system .compare-row:first-child { border-top:0; }
 .gochs-system .compare-cell { min-height:54px; padding:14px 18px; display:flex; align-items:center; }
 .gochs-system .compare-cell + .compare-cell { border-left:1px solid var(--border); justify-content:center; text-align:center; }
 .gochs-system .compare-header { background:var(--bg-section); font-size:.8rem; font-weight:700; color:var(--text-main); }
 .gochs-system .compare-feature { font-size:.86rem; color:var(--text-secondary); font-weight:500; }
 .gochs-system .compare-mark { gap:7px; font-size:.78rem; font-weight:600; color:var(--text-secondary); }
 .gochs-system .compare-mark i { width:18px; height:18px; }
 .gochs-system .compare-mark.yes i { color:var(--success); }
 .gochs-system .compare-mark.no { color:var(--text-light); }
 .gochs-system .compare-mark.no i { color:var(--text-light); }
 .gochs-system .compare-row.pro .compare-cell:first-child { color:var(--text-main); font-weight:600; }
 .gochs-system .compare-row.pro .compare-cell:last-child { background:rgba(30,64,175,.025); }
 .gochs-system .compare-actions { background:linear-gradient(180deg,#fff,#f8fafc); }
 .gochs-system .compare-actions .compare-cell { min-height:72px; }
 .gochs-system .compare-action-btn { width:100%; max-width:190px; padding:10px 12px; font-size:.78rem; white-space:nowrap; }

 .gochs-system .windows-demo { margin-top:48px; padding:24px; border-radius:14px; background:var(--bg-dark); color:#fff; }
 .gochs-system .windows-demo-head { display:flex; justify-content:space-between; align-items:flex-end; gap:20px; margin-bottom:18px; }
 .gochs-system .windows-demo-head h3 { font-size:1.25rem; margin-bottom:5px; }
 .gochs-system .windows-demo-head p { color:rgba(255,255,255,.58); font-size:.85rem; }
 .gochs-system .windows-demo-frame { display:block; width:100%; height:620px; border:1px solid rgba(255,255,255,.12); border-radius:10px; background:#071820; }
 .gochs-system .windows-demo-stage { position:relative; width:100%; height:620px; border:1px solid rgba(255,255,255,.12); border-radius:10px; overflow:hidden; background:linear-gradient(145deg,#0b1728,#101f34 55%,#071820); }
 .gochs-system .windows-demo-cover { position:absolute; inset:0; display:flex; align-items:center; justify-content:center; padding:34px; text-align:center; background:radial-gradient(circle at 50% 25%,rgba(59,130,246,.18),transparent 38%),linear-gradient(145deg,#0d1a2b,#07111e); z-index:2; }
 .gochs-system .windows-demo-cover::before { content:""; position:absolute; inset:28px; border:1px solid rgba(255,255,255,.08); border-radius:12px; background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.015)); box-shadow:0 24px 70px rgba(0,0,0,.28); }
 .gochs-system .demo-cover-content { position:relative; z-index:1; max-width:560px; }
 .gochs-system .demo-cover-icon { width:72px; height:72px; margin:0 auto 22px; display:flex; align-items:center; justify-content:center; border-radius:20px; background:rgba(255,255,255,.09); border:1px solid rgba(255,255,255,.12); }
 .gochs-system .demo-cover-icon i { width:34px; height:34px; }
 .gochs-system .demo-cover-content h4 { font-size:1.55rem; margin:0 0 10px; }
 .gochs-system .demo-cover-content p { color:rgba(255,255,255,.68); line-height:1.6; margin:0 auto 22px; }
 .gochs-system .demo-start-btn { border:0; cursor:pointer; font:inherit; display:inline-flex; align-items:center; justify-content:center; gap:9px; padding:13px 20px; border-radius:9px; background:#fff; color:#0f2f72; font-weight:700; box-shadow:0 10px 28px rgba(0,0,0,.22); }
 .gochs-system .demo-start-btn:hover { transform:translateY(-1px); }
 .gochs-system .demo-start-btn i { width:18px; height:18px; }
 .gochs-system .demo-meta { margin-top:13px; color:rgba(255,255,255,.48); font-size:.76rem; }
 .gochs-system .windows-demo-stage .windows-demo-frame { height:100%; border:0; border-radius:0; }
 .gochs-system .windows-demo-stage.is-started .windows-demo-cover { display:none; }
 .gochs-system .btn-windows { background:#fff; color:var(--primary-dark); }
 .gochs-system .btn-windows:hover { background:#f8fafc; transform:translateY(-1px); }

 /* ========== RESPONSIVE ========== */
 @media (max-width: 968px) {
 .gochs-system .version-grid { grid-template-columns:1fr; }
 .gochs-system .windows-demo-frame { height:560px; }
 .gochs-system .windows-demo-stage { height:560px; }
 .gochs-system .problem-grid,
 .gochs-system .solution-grid,
 .gochs-system .tab-pane.active,
 .gochs-system .journal-grid {
 grid-template-columns: 1fr;
 gap: 40px;
 }

 .gochs-system .browser-content { grid-template-columns: 1fr; }
 .gochs-system .sidebar-mockup { flex-direction: row; overflow-x: auto; }
 .gochs-system .sidebar-item { white-space: nowrap; }
 .gochs-system .cards-grid-mockup { grid-template-columns: 1fr; }
 .gochs-system .float-card { display: none; }
 .gochs-system .stats-grid { grid-template-columns: repeat(2, 1fr); }

 .gochs-system .journal-topic-tag,
 .gochs-system .journal-issue-badge { display: none; }

 .gochs-system .journal-stack { width: 280px; height: 380px; }
 }

 @media (max-width: 640px) {
 .gochs-system .version-card { padding:26px 22px; }
 .gochs-system .compare-table { overflow-x:auto; }
 .gochs-system .compare-row { min-width:650px; }

 .gochs-system .version-actions { flex-direction:column; }
 .gochs-system .versions-common { align-items:flex-start; padding:18px; }
 .gochs-system .windows-demo { margin-left:-20px; margin-right:-20px; padding:14px 8px 8px; border-radius:0; }
 .gochs-system .windows-demo-head { padding:0 8px; align-items:flex-start; flex-direction:column; }
 .gochs-system .windows-demo-frame { height:720px; border-radius:8px; }
 .gochs-system .windows-demo-stage { height:720px; border-radius:8px; }
 .gochs-system .windows-demo-cover { padding:18px; }
 .gochs-system .windows-demo-cover::before { inset:10px; }
 .gochs-system .demo-cover-icon { width:58px; height:58px; margin-bottom:16px; }
 .gochs-system .demo-cover-content h4 { font-size:1.25rem; }
 .gochs-system .hero { padding: 60px 20px 80px; }
 .gochs-system .section { padding: 80px 20px; }
 .gochs-system .problem-card, .gochs-system .tabs-content { padding: 32px 24px; }

 .gochs-system .tabs-header { flex-direction: column; padding: 0; }
 .gochs-system .tab-button {
 padding: 14px 24px;
 border-bottom: 1px solid var(--border);
 text-align: left;
 }

 .gochs-system .features-grid, .gochs-system .testimonials-grid { grid-template-columns: 1fr; }
 .gochs-system .stats-grid { grid-template-columns: 1fr; }
 .gochs-system .journal-section { padding: 80px 20px; }
 .gochs-system .btn { width: 100%; }
 .gochs-system .journal-stack { width: 260px; height: 360px; }
 }