:root {
            --bg-deep-space: #030318;
            --bg-card: rgba(10, 10, 40, 0.8);
            --bg-card-hover: rgba(20, 20, 60, 0.9);
            --primary: #A855F7;
            --primary-dark: #7C3AED;
            --secondary: #6366F1;
            --accent: #22D3EE;
            --glow: #E879F9;
            --text-primary: #F8FAFC;
            --text-secondary: #CBD5E1;
            --text-muted: #64748B;
            --border-subtle: rgba(168, 85, 247, 0.2);
            --gradient-purple-blue: linear-gradient(135deg, #A855F7, #6366F1);
            --gradient-purple-cyan: linear-gradient(135deg, #A855F7, #22D3EE);
            --gradient-blue-cyan: linear-gradient(135deg, #6366F1, #22D3EE);
            --gradient-holographic: linear-gradient(135deg, #A855F7, #6366F1, #22D3EE, #E879F9);
            --shadow-purple: 0 0 30px rgba(168, 85, 247, 0.3);
            --shadow-cyan: 0 0 30px rgba(34, 211, 238, 0.3);
            --shadow-glow: 0 0 60px rgba(232, 121, 249, 0.2);
            --radius-sm: 8px;
            --radius-md: 16px;
            --radius-lg: 24px;
            --radius-xl: 32px;
            --font-heading: 'Space Grotesk', 'Noto Sans KR', sans-serif;
            --font-body: 'Noto Sans KR', 'Space Grotesk', sans-serif;
        }

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

        html {
            font-size: 16px;
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-body);
            background-color: var(--bg-deep-space);
            color: var(--text-primary);
            line-height: 1.7;
            overflow-x: hidden;
        }

        /* Neural Network Background */
        .neural-bg {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
            z-index: 0;
            overflow: hidden;
        }

        .neural-node {
            position: absolute;
            width: 4px;
            height: 4px;
            border-radius: 50%;
            background: var(--primary);
            opacity: 0.4;
            animation: nodePulse 3s ease-in-out infinite;
        }

        .neural-node:nth-child(odd) {
            background: var(--accent);
            animation-delay: -1.5s;
        }

        .neural-node:nth-child(3n) {
            background: var(--glow);
            animation-delay: -0.7s;
        }

        @keyframes nodePulse {
            0%, 100% { opacity: 0.2; transform: scale(1); }
            50% { opacity: 0.8; transform: scale(2); }
        }

        .neural-line {
            position: absolute;
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--primary), transparent);
            opacity: 0.15;
            animation: lineFlow 4s linear infinite;
        }

        @keyframes lineFlow {
            0% { opacity: 0; transform: translateX(-100%); }
            50% { opacity: 0.3; }
            100% { opacity: 0; transform: translateX(100%); }
        }

        /* Gradient Orbs */
        .orb {
            position: absolute;
            border-radius: 50%;
            filter: blur(80px);
            opacity: 0.15;
            animation: orbFloat 8s ease-in-out infinite;
        }

        .orb-1 {
            width: 400px;
            height: 400px;
            background: var(--primary);
            top: 10%;
            left: -10%;
            animation-delay: 0s;
        }

        .orb-2 {
            width: 300px;
            height: 300px;
            background: var(--secondary);
            top: 50%;
            right: -5%;
            animation-delay: -3s;
        }

        .orb-3 {
            width: 350px;
            height: 350px;
            background: var(--accent);
            bottom: 10%;
            left: 30%;
            animation-delay: -5s;
        }

        @keyframes orbFloat {
            0%, 100% { transform: translate(0, 0) scale(1); }
            25% { transform: translate(20px, -30px) scale(1.1); }
            50% { transform: translate(-10px, 20px) scale(0.9); }
            75% { transform: translate(15px, 10px) scale(1.05); }
        }

        /* Container */
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.5rem;
            position: relative;
            z-index: 1;
        }

        /* Header */
        .header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 1000;
            padding: 1rem 0;
            backdrop-filter: blur(20px);
            background: rgba(3, 3, 24, 0.85);
            border-bottom: 1px solid var(--border-subtle);
            transition: all 0.3s ease;
        }

        .header.scrolled {
            padding: 0.6rem 0;
            background: rgba(3, 3, 24, 0.95);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            text-decoration: none;
        }

        .logo-icon {
            width: 44px;
            height: 44px;
            border-radius: var(--radius-md);
            background: var(--gradient-purple-blue);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            box-shadow: var(--shadow-purple);
            position: relative;
            overflow: hidden;
        }

        .logo-icon::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, transparent 40%, rgba(255,255,255,0.2));
            border-radius: var(--radius-md);
        }

        .logo-text {
            font-family: var(--font-heading);
            font-size: 1.3rem;
            font-weight: 700;
            background: var(--gradient-purple-cyan);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .nav-menu {
            display: flex;
            align-items: center;
            gap: 2rem;
            list-style: none;
        }

        .nav-link {
            color: var(--text-secondary);
            text-decoration: none;
            font-size: 0.95rem;
            font-weight: 500;
            transition: all 0.3s ease;
            position: relative;
            padding: 0.3rem 0;
        }

        .nav-link::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--accent);
            transition: width 0.3s ease;
            border-radius: 2px;
            box-shadow: 0 0 8px var(--accent);
        }

        .nav-link:hover {
            color: var(--accent);
        }

        .nav-link:hover::after {
            width: 100%;
        }

        .nav-cta {
            padding: 0.6rem 1.5rem;
            border-radius: var(--radius-xl);
            background: var(--gradient-purple-blue);
            color: #fff;
            text-decoration: none;
            font-weight: 600;
            font-size: 0.9rem;
            transition: all 0.3s ease;
            box-shadow: var(--shadow-purple);
            border: none;
            cursor: pointer;
        }

        .nav-cta:hover {
            transform: translateY(-2px);
            box-shadow: 0 0 40px rgba(168, 85, 247, 0.5);
        }

        /* Mobile Menu */
        .mobile-toggle {
            display: none;
            flex-direction: column;
            gap: 5px;
            cursor: pointer;
            padding: 0.5rem;
            background: none;
            border: none;
        }

        .mobile-toggle span {
            width: 24px;
            height: 2px;
            background: var(--text-primary);
            border-radius: 2px;
            transition: all 0.3s ease;
        }

        .mobile-toggle.active span:nth-child(1) {
            transform: rotate(45deg) translate(5px, 5px);
        }

        .mobile-toggle.active span:nth-child(2) {
            opacity: 0;
        }

        .mobile-toggle.active span:nth-child(3) {
            transform: rotate(-45deg) translate(5px, -5px);
        }

        /* Hero */
        .hero {
            padding: 10rem 0 6rem;
            position: relative;
            min-height: 100vh;
            display: flex;
            align-items: center;
            overflow: hidden;
        }

        .hero-neural-canvas {
            position: absolute;
            inset: 0;
            overflow: hidden;
        }

        .hero-node {
            position: absolute;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--primary);
            box-shadow: 0 0 20px var(--primary);
            animation: heroNodePulse 2.5s ease-in-out infinite;
        }

        .hero-node:nth-child(even) {
            background: var(--accent);
            box-shadow: 0 0 20px var(--accent);
            animation-delay: -1.2s;
        }

        .hero-node:nth-child(3n+1) {
            background: var(--glow);
            box-shadow: 0 0 20px var(--glow);
            animation-delay: -2s;
        }

        @keyframes heroNodePulse {
            0%, 100% { transform: scale(1); opacity: 0.6; }
            50% { transform: scale(1.5); opacity: 1; }
        }

        .hero-connection {
            position: absolute;
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--primary), transparent);
            opacity: 0.3;
            transform-origin: left center;
            animation: connectionPulse 3s ease-in-out infinite;
        }

        @keyframes connectionPulse {
            0%, 100% { opacity: 0.1; }
            50% { opacity: 0.4; }
        }

        .hero-orb {
            position: absolute;
            border-radius: 50%;
            filter: blur(60px);
            animation: heroOrbPulse 4s ease-in-out infinite;
        }

        .hero-orb-1 {
            width: 300px;
            height: 300px;
            background: var(--primary);
            opacity: 0.15;
            top: 20%;
            left: 10%;
        }

        .hero-orb-2 {
            width: 250px;
            height: 250px;
            background: var(--accent);
            opacity: 0.1;
            bottom: 20%;
            right: 15%;
            animation-delay: -2s;
        }

        @keyframes heroOrbPulse {
            0%, 100% { transform: scale(1); opacity: 0.1; }
            50% { transform: scale(1.2); opacity: 0.2; }
        }

        .hero-content {
            text-align: center;
            position: relative;
            z-index: 2;
            width: 100%;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.5rem 1.2rem;
            border-radius: var(--radius-xl);
            background: rgba(168, 85, 247, 0.1);
            border: 1px solid rgba(168, 85, 247, 0.3);
            color: var(--primary);
            font-size: 0.85rem;
            font-weight: 500;
            margin-bottom: 2rem;
            animation: badgeGlow 2s ease-in-out infinite;
        }

        @keyframes badgeGlow {
            0%, 100% { box-shadow: 0 0 10px rgba(168, 85, 247, 0.1); }
            50% { box-shadow: 0 0 25px rgba(168, 85, 247, 0.3); }
        }

        .hero-title {
            font-family: var(--font-heading);
            font-size: clamp(2.5rem, 6vw, 4.5rem);
            font-weight: 700;
            line-height: 1.2;
            margin-bottom: 1.5rem;
        }

        .hero-title .holographic {
            background: var(--gradient-holographic);
            background-size: 300% 300%;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            animation: holographicShift 5s ease infinite;
        }

        @keyframes holographicShift {
            0% { background-position: 0% 50%; }
            50% { background-position: 100% 50%; }
            100% { background-position: 0% 50%; }
        }

        .hero-subtitle {
            font-size: clamp(1rem, 2vw, 1.25rem);
            color: var(--text-secondary);
            max-width: 600px;
            margin: 0 auto 2.5rem;
            line-height: 1.8;
        }

        .hero-buttons {
            display: flex;
            gap: 1rem;
            justify-content: center;
            flex-wrap: wrap;
        }

        .btn-primary {
            padding: 1rem 2.5rem;
            border-radius: var(--radius-xl);
            background: var(--gradient-purple-blue);
            color: #fff;
            font-weight: 600;
            font-size: 1rem;
            text-decoration: none;
            transition: all 0.3s ease;
            box-shadow: var(--shadow-purple);
            border: none;
            cursor: pointer;
            position: relative;
            overflow: hidden;
        }

        .btn-primary::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, transparent 30%, rgba(255,255,255,0.15) 50%, transparent 70%);
            transform: translateX(-100%);
            transition: transform 0.5s ease;
        }

        .btn-primary:hover::before {
            transform: translateX(100%);
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 0 50px rgba(168, 85, 247, 0.5);
        }

        .btn-secondary {
            padding: 1rem 2.5rem;
            border-radius: var(--radius-xl);
            background: transparent;
            color: var(--accent);
            font-weight: 600;
            font-size: 1rem;
            text-decoration: none;
            transition: all 0.3s ease;
            border: 2px solid var(--accent);
            cursor: pointer;
            position: relative;
        }

        .btn-secondary:hover {
            background: rgba(34, 211, 238, 0.1);
            transform: translateY(-3px);
            box-shadow: var(--shadow-cyan);
        }

        /* Features Section */
        .features {
            padding: 6rem 0;
            position: relative;
        }

        .section-header {
            text-align: center;
            margin-bottom: 4rem;
        }

        .section-tag {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--accent);
            text-transform: uppercase;
            letter-spacing: 2px;
            margin-bottom: 1rem;
        }

        .section-title {
            font-family: var(--font-heading);
            font-size: clamp(1.8rem, 4vw, 2.8rem);
            font-weight: 700;
            margin-bottom: 1rem;
            background: var(--gradient-purple-cyan);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .section-desc {
            color: var(--text-secondary);
            max-width: 600px;
            margin: 0 auto;
            font-size: 1.05rem;
        }

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

        .feature-card {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            padding: 2.5rem 2rem;
            position: relative;
            overflow: hidden;
            transition: all 0.4s ease;
        }

        .feature-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: var(--gradient-purple-cyan);
            opacity: 0;
            transition: opacity 0.4s ease;
        }

        .feature-card::after {
            content: '';
            position: absolute;
            top: 1.5rem;
            right: 1.5rem;
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--primary);
            opacity: 0.5;
            animation: nodePulse 2s ease-in-out infinite;
        }

        .feature-card:hover {
            transform: translateY(-8px);
            border-color: rgba(168, 85, 247, 0.4);
            box-shadow: var(--shadow-purple), inset 0 0 30px rgba(168, 85, 247, 0.05);
        }

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

        .feature-card:nth-child(2)::after {
            background: var(--accent);
            animation-delay: -0.7s;
        }

        .feature-card:nth-child(3)::after {
            background: var(--glow);
            animation-delay: -1.4s;
        }

        .feature-icon {
            width: 60px;
            height: 60px;
            border-radius: var(--radius-md);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.5rem;
            font-size: 1.5rem;
            position: relative;
        }

        .feature-icon-purple {
            background: rgba(168, 85, 247, 0.1);
            border: 1px solid rgba(168, 85, 247, 0.3);
            color: var(--primary);
        }

        .feature-icon-blue {
            background: rgba(99, 102, 241, 0.1);
            border: 1px solid rgba(99, 102, 241, 0.3);
            color: var(--secondary);
        }

        .feature-icon-cyan {
            background: rgba(34, 211, 238, 0.1);
            border: 1px solid rgba(34, 211, 238, 0.3);
            color: var(--accent);
        }

        .feature-title {
            font-family: var(--font-heading);
            font-size: 1.25rem;
            font-weight: 600;
            margin-bottom: 0.75rem;
            color: var(--text-primary);
        }

        .feature-desc {
            color: var(--text-secondary);
            font-size: 0.95rem;
            line-height: 1.7;
        }

        .feature-dots {
            position: absolute;
            bottom: 1.5rem;
            right: 1.5rem;
            display: flex;
            gap: 4px;
        }

        .feature-dot {
            width: 4px;
            height: 4px;
            border-radius: 50%;
            background: var(--primary);
            opacity: 0.3;
        }

        .feature-dot:nth-child(2) {
            background: var(--secondary);
        }

        .feature-dot:nth-child(3) {
            background: var(--accent);
        }

        /* Board Widgets */
        .boards {
            padding: 6rem 0;
            position: relative;
        }

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

        .board-card {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: all 0.3s ease;
            position: relative;
        }

        .board-card::before {
            content: '';
            position: absolute;
            top: 12px;
            right: 12px;
            width: 5px;
            height: 5px;
            border-radius: 50%;
            background: var(--accent);
            animation: nodePulse 2s ease-in-out infinite;
        }

        .board-card:hover {
            border-color: rgba(168, 85, 247, 0.4);
            box-shadow: 0 0 40px rgba(168, 85, 247, 0.1);
        }

        .board-header {
            padding: 1.5rem 2rem;
            background: linear-gradient(135deg, rgba(168, 85, 247, 0.1), rgba(34, 211, 238, 0.05));
            border-bottom: 1px solid var(--border-subtle);
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .board-title {
            font-family: var(--font-heading);
            font-size: 1.1rem;
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .board-title-icon {
            color: var(--primary);
        }

        .board-more {
            color: var(--accent);
            text-decoration: none;
            font-size: 0.85rem;
            font-weight: 500;
            transition: color 0.3s ease;
        }

        .board-more:hover {
            color: var(--glow);
        }

        .board-list {
            list-style: none;
            padding: 1rem 0;
        }

        .board-item {
            padding: 0.85rem 2rem;
            display: flex;
            align-items: center;
            justify-content: space-between;
            transition: background 0.3s ease;
            position: relative;
        }

        .board-item::before {
            content: '';
            position: absolute;
            left: 1.2rem;
            top: 50%;
            transform: translateY(-50%);
            width: 4px;
            height: 4px;
            border-radius: 50%;
            background: var(--primary);
            opacity: 0.5;
        }

        .board-item:hover {
            background: rgba(168, 85, 247, 0.05);
        }

        .board-item:hover::before {
            opacity: 1;
            box-shadow: 0 0 8px var(--primary);
        }

        .board-item-title {
            color: var(--text-secondary);
            font-size: 0.9rem;
            text-decoration: none;
            transition: color 0.3s ease;
            padding-left: 0.5rem;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            max-width: 70%;
        }

        .board-item-title:hover {
            color: var(--accent);
        }

        .board-item-date {
            color: var(--text-muted);
            font-size: 0.8rem;
            font-family: var(--font-heading);
        }

        /* Stats Section */
        .stats {
            padding: 6rem 0;
            position: relative;
        }

        .stats-inner {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-xl);
            padding: 4rem 3rem;
            position: relative;
            overflow: hidden;
        }

        .stats-inner::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle at 30% 50%, rgba(168, 85, 247, 0.05) 0%, transparent 50%),
                        radial-gradient(circle at 70% 50%, rgba(34, 211, 238, 0.05) 0%, transparent 50%);
            animation: statsGlow 6s ease-in-out infinite;
        }

        @keyframes statsGlow {
            0%, 100% { transform: rotate(0deg); }
            50% { transform: rotate(3deg); }
        }

        .stats-bg-nodes {
            position: absolute;
            inset: 0;
            overflow: hidden;
        }

        .stats-node {
            position: absolute;
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--primary);
            opacity: 0.2;
            animation: nodePulse 3s ease-in-out infinite;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 2rem;
            position: relative;
            z-index: 1;
        }

        .stat-item {
            text-align: center;
        }

        .stat-number {
            font-family: var(--font-heading);
            font-size: clamp(2rem, 4vw, 3rem);
            font-weight: 700;
            background: var(--gradient-purple-cyan);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 0.5rem;
            line-height: 1.2;
        }

        .stat-label {
            color: var(--text-secondary);
            font-size: 0.9rem;
            font-weight: 500;
        }

        .stat-dot {
            display: inline-block;
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--accent);
            margin-right: 0.4rem;
            animation: nodePulse 2s ease-in-out infinite;
        }

        /* CTA Section */
        .cta {
            padding: 6rem 0;
            position: relative;
        }

        .cta-inner {
            background: var(--gradient-purple-blue);
            border-radius: var(--radius-xl);
            padding: 5rem 3rem;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .cta-inner::before {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(circle at 20% 80%, rgba(34, 211, 238, 0.2) 0%, transparent 40%),
                        radial-gradient(circle at 80% 20%, rgba(232, 121, 249, 0.15) 0%, transparent 40%);
        }

        .cta-nodes {
            position: absolute;
            inset: 0;
            overflow: hidden;
        }

        .cta-node {
            position: absolute;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.3);
            animation: floatNode 6s ease-in-out infinite;
        }

        @keyframes floatNode {
            0%, 100% { transform: translateY(0) scale(1); opacity: 0.3; }
            50% { transform: translateY(-20px) scale(1.3); opacity: 0.7; }
        }

        .cta-content {
            position: relative;
            z-index: 1;
        }

        .cta-title {
            font-family: var(--font-heading);
            font-size: clamp(1.8rem, 4vw, 2.5rem);
            font-weight: 700;
            color: #fff;
            margin-bottom: 1rem;
        }

        .cta-desc {
            color: rgba(255, 255, 255, 0.85);
            font-size: 1.1rem;
            margin-bottom: 2.5rem;
            max-width: 500px;
            margin-left: auto;
            margin-right: auto;
        }

        .btn-cta {
            padding: 1rem 3rem;
            border-radius: var(--radius-xl);
            background: transparent;
            color: #fff;
            font-weight: 600;
            font-size: 1.05rem;
            text-decoration: none;
            border: 2px solid var(--accent);
            transition: all 0.3s ease;
            cursor: pointer;
            display: inline-block;
        }

        .btn-cta:hover {
            background: var(--accent);
            color: var(--bg-deep-space);
            box-shadow: 0 0 40px rgba(34, 211, 238, 0.5);
            transform: translateY(-3px);
        }

        /* Footer */
        .footer {
            padding: 4rem 0 2rem;
            border-top: 1px solid var(--border-subtle);
            position: relative;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 3rem;
            margin-bottom: 3rem;
        }

        .footer-brand {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .footer-logo {
            display: flex;
            align-items: center;
            gap: 0.6rem;
            text-decoration: none;
        }

        .footer-logo-icon {
            width: 36px;
            height: 36px;
            border-radius: var(--radius-sm);
            background: var(--gradient-purple-blue);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
        }

        .footer-logo-text {
            font-family: var(--font-heading);
            font-size: 1.1rem;
            font-weight: 700;
            background: var(--gradient-purple-cyan);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .footer-desc {
            color: var(--text-muted);
            font-size: 0.9rem;
            line-height: 1.7;
        }

        .footer-heading {
            font-family: var(--font-heading);
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 1.2rem;
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }

        .footer-heading::before {
            content: '';
            width: 4px;
            height: 4px;
            border-radius: 50%;
            background: var(--accent);
        }

        .footer-links {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
        }

        .footer-link {
            color: var(--text-muted);
            text-decoration: none;
            font-size: 0.9rem;
            transition: all 0.3s ease;
        }

        .footer-link:hover {
            color: var(--accent);
            padding-left: 4px;
        }

        .footer-bottom {
            padding-top: 2rem;
            border-top: 1px solid var(--border-subtle);
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 1rem;
        }

        .footer-copy {
            color: var(--text-muted);
            font-size: 0.85rem;
        }

        .footer-social {
            display: flex;
            gap: 1rem;
        }

        .footer-social-link {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            border: 1px solid var(--border-subtle);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-muted);
            text-decoration: none;
            font-size: 0.85rem;
            transition: all 0.3s ease;
        }

        .footer-social-link:hover {
            border-color: var(--primary);
            color: var(--primary);
            box-shadow: 0 0 15px rgba(168, 85, 247, 0.3);
        }

        /* Mobile Nav Overlay */
        .mobile-nav {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(3, 3, 24, 0.98);
            backdrop-filter: blur(20px);
            z-index: 999;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 2rem;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
        }

        .mobile-nav.active {
            opacity: 1;
            visibility: visible;
        }

        .mobile-nav-link {
            color: var(--text-primary);
            text-decoration: none;
            font-size: 1.5rem;
            font-weight: 600;
            font-family: var(--font-heading);
            transition: color 0.3s ease;
        }

        .mobile-nav-link:hover {
            color: var(--accent);
        }

        /* Scroll Animations */
        .fade-up {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.6s ease;
        }

        .fade-up.visible {
            opacity: 1;
            transform: translateY(0);
        }

        /* Data Flow Animation */
        @keyframes dataFlow {
            0% { transform: translateX(-100%) scaleX(0.5); opacity: 0; }
            20% { opacity: 1; }
            80% { opacity: 1; }
            100% { transform: translateX(200%) scaleX(0.5); opacity: 0; }
        }

        .data-flow-line {
            position: absolute;
            height: 1px;
            width: 100px;
            background: linear-gradient(90deg, transparent, var(--accent), transparent);
            animation: dataFlow 3s linear infinite;
        }

        /* Responsive */
        @media (max-width: 359px) {
            html { font-size: 13px; }
            .hero-title { font-size: 1.8rem; }
            .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
            .features-grid { grid-template-columns: 1fr; }
            .boards-grid { grid-template-columns: 1fr; }
            .footer-grid { grid-template-columns: 1fr; }
        }

        @media (min-width: 360px) and (max-width: 767px) {
            html { font-size: 14px; }

            .nav-menu { display: none; }
            .mobile-toggle { display: flex; }
            .mobile-nav { display: flex; }

            .hero { padding: 8rem 0 4rem; min-height: auto; }
            .hero-title { font-size: 2rem; }
            .hero-subtitle { font-size: 0.95rem; }
            .hero-buttons { flex-direction: column; align-items: center; }

            .features-grid { grid-template-columns: 1fr; }
            .boards-grid { grid-template-columns: 1fr; }
            .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
            .stats-inner { padding: 3rem 1.5rem; }

            .cta-inner { padding: 3rem 1.5rem; }
            .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
            .footer-bottom { flex-direction: column; text-align: center; }
        }

        @media (min-width: 768px) and (max-width: 1023px) {
            html { font-size: 15px; }

            .nav-menu { display: none; }
            .mobile-toggle { display: flex; }
            .mobile-nav { display: flex; }

            .hero { padding: 9rem 0 5rem; }

            .features-grid { grid-template-columns: repeat(2, 1fr); }
            .boards-grid { grid-template-columns: 1fr; }
            .stats-grid { grid-template-columns: repeat(4, 1fr); }

            .footer-grid { grid-template-columns: repeat(2, 1fr); }
        }

        @media (min-width: 1024px) and (max-width: 1279px) {
            html { font-size: 15px; }
            .features-grid { grid-template-columns: repeat(3, 1fr); }
        }

        @media (min-width: 1280px) and (max-width: 1919px) {
            html { font-size: 16px; }
        }

        @media (min-width: 1920px) and (max-width: 2559px) {
            html { font-size: 17px; }
            .container { max-width: 1400px; }
        }

        @media (min-width: 2560px) and (max-width: 3839px) {
            html { font-size: 19px; }
            .container { max-width: 1600px; }
        }

        @media (min-width: 3840px) {
            html { font-size: 22px; }
            .container { max-width: 2000px; }
        }

/* Repaired Gnuboard Vue theme: vue-043 */
:root {
  --hm-bg: #f7f8fb;
  --hm-panel: #ffffff;
  --hm-text: #14213d;
  --hm-muted: #64748b;
  --hm-line: #e2e8f0;
  --hm-accent: #2563eb;
  --hm-accent-2: #10b981;
}
* { box-sizing: border-box; }
body.vue-theme {
  margin: 0;
  background: var(--hm-bg);
  color: var(--hm-text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans KR", sans-serif;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
.site-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(18px, 4vw, 56px);
  background: rgba(255,255,255,.92);
  border-bottom: 1px solid var(--hm-line);
  backdrop-filter: blur(12px);
}
.site-brand { font-size: 20px; font-weight: 800; color: var(--hm-text); }
.site-menu { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.site-menu a { color: var(--hm-muted); font-size: 14px; font-weight: 700; }
.site-menu a:hover { color: var(--hm-accent); }
.site-main { max-width: 1180px; margin: 0 auto; padding: clamp(28px, 5vw, 72px) 20px; }
.hero-section {
  min-height: 360px;
  display: grid;
  align-items: center;
  gap: 24px;
  padding: clamp(36px, 6vw, 88px);
  color: #fff;
  background:
    linear-gradient(135deg, rgba(20,33,61,.94), rgba(37,99,235,.86)),
    radial-gradient(circle at 78% 20%, rgba(16,185,129,.58), transparent 36%);
}
.hero-eyebrow { margin: 0 0 10px; font-size: 13px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; opacity: .8; }
.hero-title { margin: 0; max-width: 760px; font-size: clamp(34px, 6vw, 72px); line-height: 1.04; letter-spacing: 0; }
.hero-copy { max-width: 660px; margin: 18px 0 0; color: rgba(255,255,255,.82); font-size: 18px; }
.quick-links, .board-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 28px;
}
.quick-link, .board-card {
  min-height: 132px;
  padding: 22px;
  background: var(--hm-panel);
  border: 1px solid var(--hm-line);
  border-radius: 8px;
  box-shadow: 0 10px 28px rgba(15, 23, 42, .06);
}
.quick-link strong, .board-card strong { display: block; margin-bottom: 8px; font-size: 18px; }
.quick-link span, .board-card span { color: var(--hm-muted); font-size: 14px; }
.section-title { margin: 54px 0 16px; font-size: 28px; line-height: 1.25; }
.post-mini-list { display: grid; gap: 10px; margin-top: 14px; }
.post-mini-list a { color: var(--hm-text); font-size: 14px; font-weight: 700; }
.site-footer {
  margin-top: 60px;
  padding: 34px clamp(18px, 4vw, 56px);
  color: #e5e7eb;
  background: #111827;
}
.site-footer-inner { max-width: 1180px; margin: 0 auto; display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap; }
.site-footer a { color: #cbd5e1; margin-right: 14px; font-size: 14px; }
@media (max-width: 720px) {
  .site-nav { align-items: flex-start; flex-direction: column; }
  .site-menu { gap: 12px; }
  .hero-section { padding: 34px 22px; }
}
/* HM_THEME_OVERFLOW_GUARD */
html,
body {
    max-width: 100% !important;
    overflow-x: hidden !important;
}
body,
body * {
    box-sizing: border-box;
}
img,
video,
canvas,
svg {
    max-width: 100%;
}
main,
#app,
#index-app,
.main-content,
.container,
.section,
.hero,
.hero-content,
.hero-title,
.hero-desc,
.hero-actions {
    max-width: 100% !important;
    min-width: 0 !important;
}
.hero-content,
.hero-title,
.hero-desc {
    overflow-wrap: anywhere;
}
/* END_HM_THEME_OVERFLOW_GUARD */

/* HM_STANDARD_LAYOUT_FIX_V2 */
html,
body {
    max-width: 100% !important;
    overflow-x: hidden !important;
}
body.hm-gnuboard-site,
body.hm-gnuboard-site * {
    box-sizing: border-box;
}
body.hm-gnuboard-site {
    min-width: 0 !important;
    text-rendering: optimizeLegibility;
}
body.hm-menu-open {
    overflow: hidden !important;
}
body.hm-gnuboard-site img,
body.hm-gnuboard-site video,
body.hm-gnuboard-site canvas,
body.hm-gnuboard-site svg {
    max-width: 100%;
}
.hm-site-header,
.site-header {
    position: sticky !important;
    top: 0 !important;
    left: auto !important;
    right: auto !important;
    z-index: 2147483000 !important;
    width: 100% !important;
    min-height: 72px !important;
    display: block !important;
    background: rgba(255, 255, 255, .96) !important;
    color: #0f172a !important;
    border: 0 !important;
    border-bottom: 1px solid #dbe3ef !important;
    box-shadow: 0 10px 26px rgba(15, 23, 42, .08) !important;
    backdrop-filter: blur(14px);
    transform: none !important;
}
.hm-header-inner,
.site-header .header-inner {
    width: min(1180px, calc(100% - 32px)) !important;
    min-height: 72px !important;
    margin: 0 auto !important;
    padding: 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: flex-start !important;
    gap: 16px !important;
}
.hm-site-brand,
.site-header .logo,
.site-header .site-brand {
    min-width: 0 !important;
    max-width: 38ch !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 10px !important;
    color: #0f172a !important;
    font-family: 'Noto Sans KR', Arial, sans-serif !important;
    font-size: clamp(16px, 1.4vw, 22px) !important;
    font-weight: 900 !important;
    line-height: 1.2 !important;
    letter-spacing: 0 !important;
    text-decoration: none !important;
    text-transform: none !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
}
.hm-brand-mark {
    flex: 0 0 auto !important;
    width: 14px !important;
    height: 14px !important;
    border-radius: 999px !important;
    background: linear-gradient(135deg, #2563eb, #22c55e) !important;
    box-shadow: 0 0 0 5px rgba(37, 99, 235, .12) !important;
}
.hm-primary-nav,
.site-header nav,
.site-header .nav-links {
    margin-left: auto !important;
    display: flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
    gap: 8px !important;
    list-style: none !important;
    padding: 0 !important;
}
.site-header .nav-links li {
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
}
.hm-primary-nav a,
.site-header nav a,
.site-header .nav-links a {
    display: inline-flex !important;
    align-items: center !important;
    min-height: 38px !important;
    padding: 0 12px !important;
    border-radius: 8px !important;
    color: #334155 !important;
    background: transparent !important;
    font-family: 'Noto Sans KR', Arial, sans-serif !important;
    font-size: 14px !important;
    font-weight: 800 !important;
    letter-spacing: 0 !important;
    text-decoration: none !important;
    text-transform: none !important;
}
.hm-primary-nav a:hover,
.site-header nav a:hover,
.site-header .nav-links a:hover {
    color: #1d4ed8 !important;
    background: #eff6ff !important;
}
.hm-auth-nav,
.site-header .header-actions {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
}
.hm-auth-link,
.hm-auth-button,
.site-header .btn-login,
.site-header .btn-register,
.site-header .btn-logout,
.site-header .btn-member {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    min-height: 38px !important;
    padding: 0 13px !important;
    border-radius: 8px !important;
    border: 1px solid #dbe3ef !important;
    background: #fff !important;
    color: #0f172a !important;
    font-size: 14px !important;
    font-weight: 900 !important;
    letter-spacing: 0 !important;
    text-decoration: none !important;
    text-transform: none !important;
}
.hm-auth-button,
.site-header .btn-login {
    border-color: #2563eb !important;
    background: #2563eb !important;
    color: #fff !important;
}
.hm-mobile-toggle,
.site-header .mobile-toggle {
    display: none !important;
    flex: 0 0 42px !important;
    width: 42px !important;
    height: 42px !important;
    align-items: center !important;
    justify-content: center !important;
    flex-direction: column !important;
    gap: 5px !important;
    border: 1px solid #dbe3ef !important;
    border-radius: 8px !important;
    background: #fff !important;
    cursor: pointer !important;
}
.hm-mobile-toggle span,
.site-header .mobile-toggle span {
    display: block !important;
    width: 18px !important;
    height: 2px !important;
    border-radius: 999px !important;
    background: #0f172a !important;
}
.hm-mobile-menu,
.mobile-nav {
    display: none !important;
}
.hm-mobile-menu:not([hidden]),
.mobile-nav.open {
    display: grid !important;
    gap: 8px !important;
    width: min(1180px, calc(100% - 32px)) !important;
    margin: 0 auto 12px !important;
    padding: 10px !important;
    border: 1px solid #dbe3ef !important;
    border-radius: 8px !important;
    background: #fff !important;
    box-shadow: 0 18px 34px rgba(15, 23, 42, .10) !important;
}
.hm-mobile-menu a,
.mobile-nav.open a {
    display: flex !important;
    min-height: 42px !important;
    align-items: center !important;
    padding: 0 12px !important;
    border-radius: 8px !important;
    color: #0f172a !important;
    background: #f8fafc !important;
    font-size: 14px !important;
    font-weight: 800 !important;
    text-decoration: none !important;
}
.hm-site-main {
    width: 100% !important;
    min-height: 62vh !important;
    min-width: 0 !important;
    overflow: visible !important;
}
.hm-site-footer,
.site-footer {
    width: 100% !important;
    margin-top: 48px !important;
    border-top: 1px solid #e2e8f0 !important;
    background: #fff !important;
    color: #475569 !important;
}
.hm-footer-inner,
.site-footer .footer-inner,
.site-footer-inner {
    width: min(1180px, calc(100% - 32px)) !important;
    min-height: 72px !important;
    margin: 0 auto !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 16px !important;
    flex-wrap: wrap !important;
}
.hm-site-footer a,
.site-footer a {
    color: #475569 !important;
    text-decoration: none !important;
    font-weight: 700 !important;
}
body:has(.hm-board-page),
body:has(.hm-board-view) {
    background: #f8fafc !important;
    color: #111827 !important;
    background-image: none !important;
}
body:has(.hm-board-page) .hm-site-main,
body:has(.hm-board-view) .hm-site-main,
body:has(.hm-board-page) main,
body:has(.hm-board-view) main {
    padding-top: 0 !important;
    margin-top: 0 !important;
    background: transparent !important;
    min-width: 0 !important;
}
body:has(.hm-board-page)::before,
body:has(.hm-board-page)::after,
body:has(.hm-board-view)::before,
body:has(.hm-board-view)::after,
body:has(.hm-board-page) .hm-site-main::before,
body:has(.hm-board-page) .hm-site-main::after,
body:has(.hm-board-view) .hm-site-main::before,
body:has(.hm-board-view) .hm-site-main::after {
    display: none !important;
    content: none !important;
}
@media (max-width: 860px) {
    .hm-site-header,
    .site-header {
        min-height: 64px !important;
    }
    .hm-header-inner,
    .site-header .header-inner {
        min-height: 64px !important;
        width: min(100% - 24px, 1180px) !important;
    }
    .hm-site-brand,
    .site-header .logo,
    .site-header .site-brand {
        max-width: calc(100vw - 96px) !important;
        font-size: 16px !important;
    }
    .hm-primary-nav,
    .site-header nav,
    .site-header .nav-links,
    .hm-auth-nav,
    .site-header .header-actions {
        display: none !important;
    }
    .hm-mobile-toggle,
    .site-header .mobile-toggle {
        display: inline-flex !important;
        margin-left: auto !important;
    }
    .hm-mobile-menu:not([hidden]),
    .mobile-nav.open {
        width: min(100% - 24px, 1180px) !important;
    }
}
/* END_HM_STANDARD_LAYOUT_FIX_V2 */

/* HM_SITE_DESIGN_VARIANTS_V1 */
body.hm-gnuboard-site {
    --hm-font: 'Roboto', 'Malgun Gothic', '맑은 고딕', Arial, sans-serif;
    --font-main: var(--hm-font);
    --font-body: var(--hm-font);
    --font-sans: var(--hm-font);
    --font-family: var(--hm-font);
    --font-primary: var(--hm-font);
    --font-korean: var(--hm-font);
    --font-heading: var(--hm-font);
    --font-display: var(--hm-font);
    --font-kr: var(--hm-font);
    --body-font: var(--hm-font);
    --font-serif: var(--hm-font);
    --hm-page-bg: #f8fafc;
    --hm-surface: #ffffff;
    --hm-surface-alt: #f1f5f9;
    --hm-text: #111827;
    --hm-muted: #64748b;
    --hm-border: #dbe3ef;
    --hm-accent: #2563eb;
    --hm-accent-2: #22c55e;
    --hm-accent-soft: #eff6ff;
    --hm-button-text: #ffffff;
    --hm-radius: 8px;
    --hm-card-radius: 8px;
    --hm-card-shadow: 0 12px 30px rgba(15, 23, 42, .08);
    --hm-header-bg: rgba(255, 255, 255, .96);
    --hm-header-text: #0f172a;
    --hm-header-border: #dbe3ef;
    --hm-header-shadow: 0 10px 26px rgba(15, 23, 42, .08);
    --hm-preview-bg: #f6f8fb;
    --hm-hero-bg: linear-gradient(135deg, #f8fafc 0%, #eef2ff 100%);
    background: var(--hm-page-bg) !important;
    color: var(--hm-text) !important;
    font-family: var(--hm-font) !important;
}
body.hm-gnuboard-site *:not(i):not([class^="fa"]):not([class*=" fa-"]):not(.material-icons):not(.xi) {
    font-family: var(--hm-font) !important;
}
body.hm-style-01 {
    --hm-accent: #2563eb; --hm-accent-2: #14b8a6; --hm-accent-soft: #eff6ff;
    --hm-page-bg: #f8fafc; --hm-surface-alt: #eef2ff; --hm-border: #cbd5e1;
    --hm-preview-bg: linear-gradient(135deg, #eff6ff 0%, #f8fafc 48%, #ccfbf1 100%);
    --hm-hero-bg: linear-gradient(135deg, #f8fafc 0%, #dbeafe 58%, #ccfbf1 100%);
}
body.hm-style-02 {
    --hm-accent: #047857; --hm-accent-2: #ca8a04; --hm-accent-soft: #ecfdf5;
    --hm-page-bg: #f7fbf8; --hm-surface-alt: #f0fdf4; --hm-border: #bbf7d0;
    --hm-preview-bg: linear-gradient(135deg, #ecfdf5 0%, #ffffff 48%, #fef9c3 100%);
    --hm-hero-bg: linear-gradient(135deg, #f0fdf4 0%, #ffffff 46%, #fef9c3 100%);
}
body.hm-style-03 {
    --hm-accent: #be123c; --hm-accent-2: #7c3aed; --hm-accent-soft: #fff1f2;
    --hm-page-bg: #fff8fb; --hm-surface-alt: #fdf2f8; --hm-border: #fecdd3;
    --hm-preview-bg: linear-gradient(135deg, #fff1f2 0%, #ffffff 50%, #f5f3ff 100%);
    --hm-hero-bg: linear-gradient(135deg, #fff1f2 0%, #ffffff 52%, #ede9fe 100%);
}
body.hm-style-04 {
    --hm-accent: #0891b2; --hm-accent-2: #f97316; --hm-accent-soft: #ecfeff;
    --hm-page-bg: #f6fbfd; --hm-surface-alt: #e0f2fe; --hm-border: #bae6fd;
    --hm-preview-bg: linear-gradient(135deg, #ecfeff 0%, #ffffff 46%, #ffedd5 100%);
    --hm-hero-bg: linear-gradient(135deg, #ecfeff 0%, #f8fafc 56%, #ffedd5 100%);
}
body.hm-style-05 {
    --hm-accent: #7c2d12; --hm-accent-2: #16a34a; --hm-accent-soft: #fff7ed;
    --hm-page-bg: #fcfaf7; --hm-surface-alt: #fef3c7; --hm-border: #fed7aa;
    --hm-preview-bg: linear-gradient(135deg, #fff7ed 0%, #ffffff 52%, #dcfce7 100%);
    --hm-hero-bg: linear-gradient(135deg, #fff7ed 0%, #ffffff 50%, #dcfce7 100%);
}
body.hm-style-06 {
    --hm-accent: #4f46e5; --hm-accent-2: #eab308; --hm-accent-soft: #eef2ff;
    --hm-page-bg: #f8f7ff; --hm-surface-alt: #eef2ff; --hm-border: #c7d2fe;
    --hm-preview-bg: linear-gradient(135deg, #eef2ff 0%, #ffffff 50%, #fef3c7 100%);
    --hm-hero-bg: linear-gradient(135deg, #eef2ff 0%, #ffffff 46%, #fef3c7 100%);
}
body.hm-style-07 {
    --hm-accent: #0f766e; --hm-accent-2: #db2777; --hm-accent-soft: #ccfbf1;
    --hm-page-bg: #f5fbfa; --hm-surface-alt: #ccfbf1; --hm-border: #99f6e4;
    --hm-preview-bg: linear-gradient(135deg, #ccfbf1 0%, #ffffff 52%, #fce7f3 100%);
    --hm-hero-bg: linear-gradient(135deg, #ccfbf1 0%, #ffffff 52%, #fce7f3 100%);
}
body.hm-style-08 {
    --hm-accent: #111827; --hm-accent-2: #f59e0b; --hm-accent-soft: #f3f4f6;
    --hm-page-bg: #f6f7f9; --hm-surface-alt: #f3f4f6; --hm-border: #d1d5db;
    --hm-preview-bg: linear-gradient(135deg, #f9fafb 0%, #e5e7eb 56%, #fef3c7 100%);
    --hm-hero-bg: linear-gradient(135deg, #f9fafb 0%, #e5e7eb 62%, #fef3c7 100%);
}
body.hm-style-09 {
    --hm-accent: #0284c7; --hm-accent-2: #ea580c; --hm-accent-soft: #e0f2fe;
    --hm-page-bg: #f5fbff; --hm-surface-alt: #e0f2fe; --hm-border: #bae6fd;
    --hm-preview-bg: linear-gradient(135deg, #e0f2fe 0%, #ffffff 48%, #fed7aa 100%);
    --hm-hero-bg: linear-gradient(135deg, #e0f2fe 0%, #ffffff 48%, #ffedd5 100%);
}
body.hm-style-10 {
    --hm-accent: #15803d; --hm-accent-2: #2563eb; --hm-accent-soft: #dcfce7;
    --hm-page-bg: #f6fbf7; --hm-surface-alt: #dcfce7; --hm-border: #bbf7d0;
    --hm-preview-bg: linear-gradient(135deg, #dcfce7 0%, #ffffff 46%, #dbeafe 100%);
    --hm-hero-bg: linear-gradient(135deg, #dcfce7 0%, #ffffff 48%, #dbeafe 100%);
}
body.hm-style-11 {
    --hm-accent: #6d28d9; --hm-accent-2: #06b6d4; --hm-accent-soft: #f5f3ff;
    --hm-page-bg: #fbf8ff; --hm-surface-alt: #f5f3ff; --hm-border: #ddd6fe;
    --hm-preview-bg: linear-gradient(135deg, #f5f3ff 0%, #ffffff 50%, #cffafe 100%);
    --hm-hero-bg: linear-gradient(135deg, #f5f3ff 0%, #ffffff 54%, #cffafe 100%);
}
body.hm-style-12 {
    --hm-accent: #0f5132; --hm-accent-2: #b45309; --hm-accent-soft: #ecfdf5;
    --hm-page-bg: #f7faf8; --hm-surface-alt: #ecfdf5; --hm-border: #bfdbfe;
    --hm-preview-bg: linear-gradient(135deg, #ecfdf5 0%, #ffffff 48%, #dbeafe 100%);
    --hm-hero-bg: linear-gradient(135deg, #ecfdf5 0%, #ffffff 50%, #dbeafe 100%);
}
body.hm-style-03,
body.hm-style-06,
body.hm-style-11 {
    --hm-card-radius: 14px;
    --hm-card-shadow: 0 18px 38px rgba(67, 56, 202, .13);
}
body.hm-style-05,
body.hm-style-08 {
    --hm-card-radius: 4px;
    --hm-card-shadow: 0 8px 0 rgba(17, 24, 39, .08);
}
body.hm-gnuboard-site .hm-site-header,
body.hm-gnuboard-site .site-header {
    background: var(--hm-header-bg) !important;
    color: var(--hm-header-text) !important;
    border-bottom: 1px solid var(--hm-header-border) !important;
    box-shadow: var(--hm-header-shadow) !important;
}
body.hm-gnuboard-site .hm-header-inner,
body.hm-gnuboard-site .site-header .header-inner {
    width: min(1180px, calc(100% - 32px)) !important;
}
body.hm-gnuboard-site .hm-site-brand,
body.hm-gnuboard-site .site-header .logo,
body.hm-gnuboard-site .site-header .site-brand {
    color: var(--hm-header-text) !important;
    font-family: var(--hm-font) !important;
}
body.hm-gnuboard-site .hm-brand-mark {
    background: linear-gradient(135deg, var(--hm-accent), var(--hm-accent-2)) !important;
    box-shadow: 0 0 0 5px color-mix(in srgb, var(--hm-accent) 16%, transparent) !important;
}
body.hm-gnuboard-site .hm-primary-nav a,
body.hm-gnuboard-site .site-header nav a,
body.hm-gnuboard-site .site-header .nav-links a {
    color: var(--hm-muted) !important;
    font-family: var(--hm-font) !important;
}
body.hm-gnuboard-site .hm-primary-nav a:hover,
body.hm-gnuboard-site .site-header nav a:hover,
body.hm-gnuboard-site .site-header .nav-links a:hover {
    color: var(--hm-accent) !important;
    background: var(--hm-accent-soft) !important;
}
body.hm-gnuboard-site .hm-auth-button,
body.hm-gnuboard-site .site-header .btn-login,
body.hm-gnuboard-site .btn-primary,
body.hm-gnuboard-site .btn-cta {
    border-color: var(--hm-accent) !important;
    background: var(--hm-accent) !important;
    color: var(--hm-button-text) !important;
}
body.hm-layout-02 .hm-site-header {
    border-top: 4px solid var(--hm-accent) !important;
    box-shadow: none !important;
}
body.hm-layout-02 .hm-primary-nav a {
    border: 1px solid var(--hm-border) !important;
    background: var(--hm-surface-alt) !important;
}
body.hm-layout-03 .hm-site-header {
    min-height: 96px !important;
}
body.hm-layout-03 .hm-header-inner {
    flex-wrap: wrap !important;
    align-content: center !important;
    gap: 8px 16px !important;
    min-height: 96px !important;
}
body.hm-layout-03 .hm-primary-nav {
    order: 5 !important;
    flex: 1 0 100% !important;
    margin-left: 0 !important;
    justify-content: flex-start !important;
    padding-top: 8px !important;
    border-top: 1px solid var(--hm-border) !important;
}
body.hm-layout-04 .hm-header-inner {
    width: min(1080px, calc(100% - 48px)) !important;
}
body.hm-layout-04 .hm-site-brand {
    text-transform: uppercase !important;
}
body.hm-layout-04 .hm-site-header {
    background: var(--hm-page-bg) !important;
    box-shadow: inset 0 -3px 0 var(--hm-accent) !important;
}
body.hm-layout-05 .hm-header-inner {
    width: min(1040px, calc(100% - 32px)) !important;
}
body.hm-layout-05 .hm-brand-mark {
    border-radius: 3px !important;
    transform: rotate(45deg) !important;
}
body.hm-gnuboard-site .hero {
    background: var(--hm-hero-bg) !important;
    color: var(--hm-text) !important;
}
body.hm-layout-02 .hero,
body.hm-layout-02 .hm-main-board-preview {
    border-left: 8px solid var(--hm-accent) !important;
}
body.hm-layout-03 .hero {
    border-bottom: 1px solid var(--hm-border) !important;
}
body.hm-layout-04 .hero {
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 32px), 0 100%) !important;
}
body.hm-layout-05 .hero .hero-content {
    width: min(1040px, calc(100% - 32px)) !important;
}
body.hm-gnuboard-site .section {
    background: transparent !important;
}
body.hm-gnuboard-site .feature-card,
body.hm-gnuboard-site .board-widget,
body.hm-gnuboard-site .stat-item,
body.hm-gnuboard-site .cta-card {
    border-color: var(--hm-border) !important;
    border-radius: var(--hm-card-radius) !important;
    background: var(--hm-surface) !important;
    box-shadow: var(--hm-card-shadow) !important;
}
body.hm-gnuboard-site .section-label,
body.hm-gnuboard-site .hero-badge,
body.hm-gnuboard-site .highlight {
    color: var(--hm-accent) !important;
}
body.hm-gnuboard-site .hm-main-board-preview {
    --hm-card-bg: var(--hm-preview-bg);
    --hm-card-text: var(--hm-text);
    --hm-card-muted: var(--hm-muted);
    --hm-card-line: var(--hm-border);
    padding: clamp(92px, 8vw, 144px) clamp(14px, 4vw, 56px) clamp(28px, 3.5vw, 52px) !important;
    background: var(--hm-preview-bg) !important;
    color: var(--hm-text) !important;
    position: relative !important;
    opacity: 1 !important;
    mix-blend-mode: normal !important;
}
body.hm-gnuboard-site .hm-main-board-preview *:not(i):not([class^="fa"]):not([class*=" fa-"]):not(.material-icons):not(.xi) {
    opacity: 1 !important;
    mix-blend-mode: normal !important;
    color: inherit;
}
body.hm-gnuboard-site .hm-preview-head {
    padding: 14px 16px !important;
    border: 1px solid color-mix(in srgb, var(--hm-border) 72%, transparent) !important;
    border-radius: var(--hm-card-radius) !important;
    background: color-mix(in srgb, var(--hm-surface) 78%, transparent) !important;
    box-shadow: 0 12px 26px rgba(15, 23, 42, .06) !important;
}
body.hm-gnuboard-site .hm-preview-eyebrow,
body.hm-gnuboard-site .hm-preview-board,
body.hm-gnuboard-site .hm-board-panel-head p {
    color: var(--hm-accent) !important;
}
body.hm-gnuboard-site .hm-preview-card,
body.hm-gnuboard-site .hm-board-panel,
body.hm-gnuboard-site .hm-board-chip {
    border-color: var(--hm-border) !important;
    border-radius: var(--hm-card-radius) !important;
    background: var(--hm-surface) !important;
    box-shadow: var(--hm-card-shadow) !important;
    opacity: 1 !important;
}
body.hm-gnuboard-site .hm-preview-media img,
body.hm-gnuboard-site .hm-preview-thumb img {
    opacity: 1 !important;
    mix-blend-mode: normal !important;
}
body.hm-card-02 .hm-preview-card,
body.hm-card-02 .feature-card,
body.hm-card-02 .board-widget {
    border-radius: 3px !important;
    box-shadow: none !important;
}
body.hm-card-02 .hm-preview-media {
    border-bottom: 4px solid var(--hm-accent) !important;
}
body.hm-card-03 .hm-preview-card,
body.hm-card-03 .feature-card,
body.hm-card-03 .board-widget {
    border: 0 !important;
    box-shadow: 0 16px 36px rgba(15, 23, 42, .12) !important;
}
body.hm-card-03 .hm-preview-carousel {
    grid-auto-columns: minmax(288px, 336px) !important;
}
body.hm-card-04 .hm-preview-card,
body.hm-card-04 .feature-card,
body.hm-card-04 .board-widget {
    border-width: 2px !important;
    background: linear-gradient(180deg, var(--hm-surface), var(--hm-surface-alt)) !important;
}
body.hm-card-04 .hm-preview-card {
    padding: 8px !important;
}
body.hm-card-04 .hm-preview-media {
    border-radius: calc(var(--hm-card-radius) - 2px) !important;
}
body.hm-layout-04 .hm-preview-carousel {
    grid-auto-columns: minmax(280px, 330px) !important;
}
body.hm-layout-01 .hm-preview-carousel {
    grid-auto-columns: minmax(246px, 286px) !important;
}
body.hm-layout-02 .hm-preview-head {
    border-left: 8px solid var(--hm-accent) !important;
}
body.hm-layout-02 .hm-preview-carousel {
    grid-auto-columns: minmax(280px, 320px) !important;
}
body.hm-layout-03 .hm-main-board-preview {
    border-top: 6px solid var(--hm-accent) !important;
}
body.hm-layout-03 .hm-preview-carousel {
    grid-auto-columns: minmax(220px, 260px) !important;
}
body.hm-layout-04 .hm-preview-head {
    border-radius: 0 !important;
    border-left: 0 !important;
    border-right: 0 !important;
    box-shadow: none !important;
}
body.hm-layout-05 .hm-board-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
}
body.hm-layout-05 .hm-preview-head {
    width: min(1040px, 100%) !important;
    margin-left: auto !important;
    margin-right: auto !important;
}
body.hm-style-03 .hm-preview-head,
body.hm-style-07 .hm-preview-head,
body.hm-style-11 .hm-preview-head {
    background: linear-gradient(135deg, color-mix(in srgb, var(--hm-surface) 88%, transparent), color-mix(in srgb, var(--hm-accent-soft) 70%, transparent)) !important;
}
body.hm-style-08 .hm-preview-card {
    border-color: var(--hm-accent) !important;
}
@media (max-width: 860px) {
    body.hm-layout-03 .hm-site-header {
        min-height: 64px !important;
    }
    body.hm-layout-03 .hm-header-inner {
        flex-wrap: nowrap !important;
        min-height: 64px !important;
    }
    body.hm-layout-03 .hm-primary-nav {
        border-top: 0 !important;
        padding-top: 0 !important;
    }
    body.hm-layout-04 .hm-header-inner,
    body.hm-layout-05 .hm-header-inner {
        width: min(100% - 24px, 1180px) !important;
    }
    body.hm-gnuboard-site .hm-main-board-preview {
        padding: 72px 14px 24px !important;
    }
    body.hm-layout-05 .hm-board-grid {
        grid-template-columns: 1fr !important;
    }
}

/* HM_UNIQUE_SITE_043 */
body.hm-site-043 {
    --hm-font: 'Roboto', 'Malgun Gothic', '맑은 고딕', Arial, sans-serif;
    --font-main: var(--hm-font);
    --font-body: var(--hm-font);
    --font-sans: var(--hm-font);
    --font-family: var(--hm-font);
    --font-primary: var(--hm-font);
    --font-korean: var(--hm-font);
    --font-heading: var(--hm-font);
    --font-display: var(--hm-font);
    --font-kr: var(--hm-font);
    --body-font: var(--hm-font);
    --font-serif: var(--hm-font);
    --hm-accent: hsl(162 72% 38%);
    --hm-accent-2: hsl(310 69% 42%);
    --hm-accent-3: hsl(59 70% 44%);
    --hm-accent-soft: hsl(162 86% 95%);
    --hm-page-bg: linear-gradient(167deg, hsl(162 74% 97%) 0%, hsl(310 78% 98%) 48%, hsl(59 76% 96%) 100%);
    --hm-surface: hsl(170 38% 99%);
    --hm-surface-alt: hsl(310 58% 95%);
    --hm-text: hsl(24 36% 13%);
    --hm-muted: hsl(12 18% 42%);
    --hm-border: hsl(310 42% 82%);
    --hm-header-bg: hsl(162 70% 98% / 0.96);
    --hm-header-border: hsl(162 56% 84%);
    --hm-header-shadow: 0 27px 41px hsl(162 50% 28% / 0.12);
    --hm-card-shadow: 0 27px 41px hsl(162 50% 28% / 0.12);
    --hm-radius: 5px;
    --hm-card-radius: 17px;
    --hm-nav-radius: 15px;
    --hm-shell-width: 1037px;
    --hm-card-width: 279px;
    --hm-gallery-width: 263px;
    --hm-site-gap: 22px;
    --hm-hero-bg: linear-gradient(93deg, hsl(162 74% 97%) 0%, hsl(170 38% 99%) 42%, hsl(59 76% 96%) 100%);
    --hm-preview-bg: linear-gradient(167deg, hsl(162 74% 97%) 0%, hsl(170 38% 99%) 50%, hsl(59 76% 96%) 100%);
}
body.hm-site-043 .hm-header-inner,
body.hm-site-043 .hero-content,
body.hm-site-043 .section-inner,
body.hm-site-043 .hm-preview-head,
body.hm-site-043 .hm-board-panel-head {
    width: min(var(--hm-shell-width), calc(100% - 32px)) !important;
}
body.hm-site-043 .hm-site-header {
    min-height: 89px !important;
    border-bottom-width: 5px !important;
}
body.hm-site-043 .hm-header-inner {
    min-height: 89px !important;
    gap: var(--hm-site-gap) !important;
}
body.hm-site-043 .hm-site-brand {
    font-size: clamp(18px, 2vw, 21px) !important;
    letter-spacing: 0 !important;
}
body.hm-site-043 .hm-brand-mark {
    border-radius: 5px !important;
    transform: rotate(4deg) !important;
}
body.hm-site-043 .hm-primary-nav a {
    border-radius: var(--hm-nav-radius) !important;
    padding-inline: 17px !important;
}
body.hm-site-043 .hm-primary-nav { gap: 4px !important; }
body.hm-site-043 .hm-primary-nav a { padding: 7px 9px !important; }
body.hm-site-043 .hm-main-board-preview {
    background:
        repeating-linear-gradient(93deg, transparent 0 35px, hsl(162 68% 90% / 0.24) 35px 36px),
        var(--hm-preview-bg) !important;
}
body.hm-site-043 .hm-preview-head h2 {
    font-size: clamp(22px, 3vw, 35px) !important;
    letter-spacing: 0 !important;
}
body.hm-site-043 .hm-preview-carousel {
    gap: var(--hm-site-gap) !important;
    grid-auto-columns: minmax(var(--hm-card-width), calc(var(--hm-card-width) + 42px)) !important;
}
body.hm-site-043 .hm-preview-card {
    border-radius: var(--hm-card-radius) !important;
}
body.hm-site-043 .hm-preview-media,
body.hm-site-043 .hm-preview-thumb {
    aspect-ratio: 4 / 3 !important;
}
body.hm-site-043 .hm-preview-media img,
body.hm-site-043 .hm-preview-thumb img {
    filter: saturate(1.04) brightness(1.03) !important;
}
body.hm-site-043 .hm-board-grid {
    gap: var(--hm-site-gap) !important;
}
@media (max-width: 860px) {
    body.hm-site-043 .hm-header-inner,
    body.hm-site-043 .hero-content,
    body.hm-site-043 .section-inner,
    body.hm-site-043 .hm-preview-head,
    body.hm-site-043 .hm-board-panel-head {
        width: min(100% - 24px, var(--hm-shell-width)) !important;
    }
    body.hm-site-043 .hm-site-header,
    body.hm-site-043 .hm-header-inner {
        min-height: 64px !important;
    }
    body.hm-site-043 .hm-preview-carousel {
        grid-auto-columns: minmax(238px, 78vw) !important;
    }
}
/* END_HM_SITE_DESIGN_VARIANTS_V1 */