/* ============================
   CSS Variables & Reset
============================ */
:root {
    --color-bg-deep: #052E16;
    --color-bg-dark: #064E3B;
    --color-bg-medium: #065F46;
    --color-primary: #10B981;
    --color-primary-light: #34D399;
    --color-primary-dark: #059669;
    --color-secondary: #F97316;
    --color-secondary-light: #FB923C;
    --color-secondary-dark: #EA580C;
    --color-accent: #EC4899;
    --color-accent-light: #F472B6;
    --color-highlight: #FBBF24;
    --color-highlight-light: #FCD34D;
    --color-white: #FFFFFF;
    --color-text-light: #D1FAE5;
    --color-text-muted: #A7F3D0;
    --color-dark-green: #022C22;
    --font-family: 'Nanum Gothic', sans-serif;
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 40px;
    --shadow-sm: 0 2px 8px rgba(5, 46, 22, 0.3);
    --shadow-md: 0 4px 16px rgba(5, 46, 22, 0.4);
    --shadow-lg: 0 8px 32px rgba(5, 46, 22, 0.5);
    --shadow-glow-green: 0 0 20px rgba(16, 185, 129, 0.4);
    --shadow-glow-orange: 0 0 20px rgba(249, 115, 22, 0.4);
    --shadow-glow-pink: 0 0 20px rgba(236, 72, 153, 0.4);
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

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

body {
    font-family: var(--font-family);
    background-color: var(--color-bg-deep);
    color: var(--color-white);
    line-height: 1.7;
    overflow-x: hidden;
    min-height: 100vh;
}

/* ============================
   Tropical Leaf Background Pattern
============================ */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    opacity: 0.06;
    background-image:
        radial-gradient(ellipse 80px 120px at 15% 20%, var(--color-primary) 0%, transparent 70%),
        radial-gradient(ellipse 60px 100px at 85% 15%, var(--color-primary-dark) 0%, transparent 70%),
        radial-gradient(ellipse 100px 60px at 50% 80%, var(--color-primary) 0%, transparent 70%),
        radial-gradient(ellipse 70px 110px at 75% 60%, var(--color-primary-dark) 0%, transparent 70%),
        radial-gradient(ellipse 90px 50px at 25% 70%, var(--color-primary) 0%, transparent 70%),
        radial-gradient(ellipse 50px 80px at 90% 85%, var(--color-primary-dark) 0%, transparent 70%),
        radial-gradient(ellipse 110px 70px at 10% 50%, var(--color-primary) 0%, transparent 70%),
        radial-gradient(ellipse 60px 90px at 60% 40%, var(--color-primary-dark) 0%, transparent 70%);
}

body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    opacity: 0.03;
    background-image:
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 40px,
            rgba(16, 185, 129, 0.1) 40px,
            rgba(16, 185, 129, 0.1) 42px
        ),
        repeating-linear-gradient(
            -45deg,
            transparent,
            transparent 40px,
            rgba(16, 185, 129, 0.08) 40px,
            rgba(16, 185, 129, 0.08) 42px
        );
}

#app {
    position: relative;
    z-index: 1;
}

/* ============================
   Header
============================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(5, 46, 22, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(16, 185, 129, 0.2);
    transition: var(--transition-normal);
}

.header.scrolled {
    background: rgba(5, 46, 22, 0.95);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.header-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--color-white);
}

.logo-icon {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: var(--shadow-glow-green);
}

.logo-icon svg {
    width: 24px;
    height: 24px;
    fill: var(--color-white);
}

.logo-text {
    font-size: 1.4rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-highlight));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 1.75rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--color-text-muted);
    font-weight: 700;
    font-size: 0.95rem;
    transition: var(--transition-fast);
    position: relative;
    padding: 0.25rem 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary-light);
    border-radius: 1px;
    transition: var(--transition-normal);
}

.nav-links a:hover {
    color: var(--color-primary-light);
}

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

.nav-cta {
    padding: 0.6rem 1.5rem;
    background: var(--color-secondary);
    color: var(--color-white);
    border: none;
    border-radius: var(--radius-xl);
    font-weight: 700;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition-normal);
    text-decoration: none;
    box-shadow: var(--shadow-glow-orange);
}

.nav-cta:hover {
    background: var(--color-secondary-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(249, 115, 22, 0.5);
}

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

.mobile-toggle span {
    width: 26px;
    height: 3px;
    background: var(--color-primary-light);
    border-radius: 2px;
    transition: var(--transition-normal);
}

.mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

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

.mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

/* Mobile Navigation */
.mobile-nav {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    width: 100%;
    background: rgba(5, 46, 22, 0.98);
    backdrop-filter: blur(16px);
    padding: 2rem;
    border-bottom: 2px solid rgba(16, 185, 129, 0.3);
    z-index: 999;
}

.mobile-nav.active {
    display: block;
}

.mobile-nav-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.mobile-nav-links a {
    text-decoration: none;
    color: var(--color-text-light);
    font-weight: 700;
    font-size: 1.1rem;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
    display: block;
}

.mobile-nav-links a:hover {
    background: rgba(16, 185, 129, 0.15);
    color: var(--color-primary-light);
}

.mobile-nav-cta {
    margin-top: 1.5rem;
    display: block;
    text-align: center;
    padding: 0.9rem;
    background: var(--color-secondary);
    color: var(--color-white);
    border-radius: var(--radius-xl);
    text-decoration: none;
    font-weight: 700;
}

/* ============================
   Hero Section
============================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: 6rem 2rem 4rem;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(160deg, var(--color-bg-deep) 0%, var(--color-bg-dark) 40%, #0D4F3C 70%, var(--color-bg-medium) 100%);
    z-index: -2;
}

.hero-leaf {
    position: absolute;
    border-radius: 50% 0 50% 0;
    opacity: 0.08;
    z-index: -1;
}

.hero-leaf-1 {
    width: 300px;
    height: 400px;
    background: var(--color-primary);
    top: -50px;
    right: -80px;
    transform: rotate(-20deg);
}

.hero-leaf-2 {
    width: 200px;
    height: 300px;
    background: var(--color-primary-dark);
    bottom: 100px;
    left: -60px;
    transform: rotate(30deg);
}

.hero-leaf-3 {
    width: 150px;
    height: 220px;
    background: var(--color-accent);
    top: 200px;
    right: 200px;
    transform: rotate(-45deg);
    opacity: 0.05;
}

.hero-leaf-4 {
    width: 180px;
    height: 250px;
    background: var(--color-highlight);
    bottom: 50px;
    right: 100px;
    transform: rotate(15deg);
    opacity: 0.04;
}

.hero-flower {
    position: absolute;
    z-index: -1;
}

.hero-flower-1 {
    width: 80px;
    height: 80px;
    top: 25%;
    left: 8%;
    background: radial-gradient(circle, var(--color-accent) 20%, transparent 20%),
                radial-gradient(circle at 50% 0%, var(--color-accent-light) 30%, transparent 30%),
                radial-gradient(circle at 100% 50%, var(--color-accent-light) 30%, transparent 30%),
                radial-gradient(circle at 50% 100%, var(--color-accent-light) 30%, transparent 30%),
                radial-gradient(circle at 0% 50%, var(--color-accent-light) 30%, transparent 30%);
    opacity: 0.15;
    animation: floatSlow 8s ease-in-out infinite;
}

.hero-flower-2 {
    width: 60px;
    height: 60px;
    top: 60%;
    right: 12%;
    background: radial-gradient(circle, var(--color-highlight) 20%, transparent 20%),
                radial-gradient(circle at 50% 0%, var(--color-highlight-light) 28%, transparent 28%),
                radial-gradient(circle at 100% 50%, var(--color-highlight-light) 28%, transparent 28%),
                radial-gradient(circle at 50% 100%, var(--color-highlight-light) 28%, transparent 28%),
                radial-gradient(circle at 0% 50%, var(--color-highlight-light) 28%, transparent 28%);
    opacity: 0.12;
    animation: floatSlow 6s ease-in-out infinite 2s;
}

.hero-flower-3 {
    width: 50px;
    height: 50px;
    bottom: 30%;
    left: 15%;
    background: radial-gradient(circle, var(--color-secondary) 22%, transparent 22%),
                radial-gradient(circle at 50% 0%, var(--color-secondary-light) 26%, transparent 26%),
                radial-gradient(circle at 100% 50%, var(--color-secondary-light) 26%, transparent 26%),
                radial-gradient(circle at 50% 100%, var(--color-secondary-light) 26%, transparent 26%),
                radial-gradient(circle at 0% 50%, var(--color-secondary-light) 26%, transparent 26%);
    opacity: 0.1;
    animation: floatSlow 7s ease-in-out infinite 1s;
}

@keyframes floatSlow {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(5deg); }
}

.hero-content {
    text-align: center;
    max-width: 800px;
    position: relative;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.25rem;
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: var(--radius-xl);
    font-size: 0.85rem;
    color: var(--color-primary-light);
    margin-bottom: 2rem;
    font-weight: 700;
}

.hero-badge-dot {
    width: 8px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.5); }
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--color-white);
}

.hero-title-highlight {
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-highlight));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-desc {
    font-size: 1.15rem;
    color: var(--color-text-muted);
    margin-bottom: 2.5rem;
    line-height: 1.8;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

.btn-primary {
    padding: 1rem 2.5rem;
    background: var(--color-primary);
    color: var(--color-white);
    border: none;
    border-radius: var(--radius-xl);
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition-normal);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: var(--shadow-glow-green);
}

.btn-primary:hover {
    background: var(--color-primary-light);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(16, 185, 129, 0.5);
}

.btn-secondary {
    padding: 1rem 2.5rem;
    background: transparent;
    color: var(--color-secondary-light);
    border: 2px solid var(--color-secondary);
    border-radius: var(--radius-xl);
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition-normal);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-secondary:hover {
    background: var(--color-secondary);
    color: var(--color-white);
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow-orange);
}

.hero-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
}

.hero-wave svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 80px;
}

.hero-wave .shape-fill {
    fill: var(--color-bg-dark);
}

/* ============================
   Section Utility
============================ */
.section {
    padding: 5rem 2rem;
    position: relative;
}

.section-inner {
    max-width: 1200px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 3.5rem;
}

.section-label {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid rgba(16, 185, 129, 0.25);
    border-radius: var(--radius-xl);
    font-size: 0.8rem;
    color: var(--color-primary-light);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--color-white);
}

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

.wave-divider {
    position: relative;
    width: 100%;
    overflow: hidden;
    line-height: 0;
}

.wave-divider svg {
    display: block;
    width: 100%;
    height: 60px;
}

.wave-divider-flip {
    transform: rotate(180deg);
}

/* ============================
   Features Section
============================ */
.features {
    background: linear-gradient(180deg, var(--color-bg-dark) 0%, var(--color-bg-medium) 100%);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.feature-card {
    background: rgba(5, 46, 22, 0.6);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: var(--radius-md);
    padding: 2rem 1.5rem;
    text-align: center;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-highlight));
    opacity: 0;
    transition: var(--transition-normal);
}

.feature-card:nth-child(2)::before {
    background: linear-gradient(90deg, var(--color-secondary), var(--color-highlight));
}

.feature-card:nth-child(3)::before {
    background: linear-gradient(90deg, var(--color-accent), var(--color-secondary));
}

.feature-card:nth-child(4)::before {
    background: linear-gradient(90deg, var(--color-highlight), var(--color-primary));
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: rgba(16, 185, 129, 0.4);
    box-shadow: var(--shadow-lg);
}

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

.feature-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(16, 185, 129, 0.1);
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
}

.feature-card:nth-child(1) .feature-icon {
    background: rgba(16, 185, 129, 0.12);
}

.feature-card:nth-child(2) .feature-icon {
    background: rgba(249, 115, 22, 0.12);
}

.feature-card:nth-child(3) .feature-icon {
    background: rgba(236, 72, 153, 0.12);
}

.feature-card:nth-child(4) .feature-icon {
    background: rgba(251, 191, 36, 0.12);
}

.feature-icon svg {
    width: 32px;
    height: 32px;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1);
}

.feature-title {
    font-size: 1.1rem;
    font-weight: 800;
    margin-bottom: 0.75rem;
    color: var(--color-white);
}

.feature-desc {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* ============================
   Board Widgets Section
============================ */
.board-section {
    background: var(--color-bg-deep);
    position: relative;
}

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

.board-card {
    background: rgba(6, 78, 59, 0.4);
    border: 1px solid rgba(16, 185, 129, 0.15);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition-normal);
}

.board-card:hover {
    border-color: rgba(16, 185, 129, 0.35);
    box-shadow: var(--shadow-md);
}

.board-card-header {
    padding: 1rem 1.5rem;
    background: rgba(249, 115, 22, 0.08);
    border-bottom: 1px solid rgba(249, 115, 22, 0.2);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.board-card-title {
    font-size: 1rem;
    font-weight: 800;
    color: var(--color-secondary-light);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.board-card-title svg {
    width: 18px;
    height: 18px;
    fill: var(--color-secondary);
}

.board-card-more {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    text-decoration: none;
    transition: var(--transition-fast);
}

.board-card-more:hover {
    color: var(--color-primary-light);
}

.board-card-body {
    padding: 1.25rem 1.5rem;
}

.board-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.7rem 0;
    border-bottom: 1px solid rgba(16, 185, 129, 0.08);
    transition: var(--transition-fast);
}

.board-item:last-child {
    border-bottom: none;
}

.board-item:hover {
    padding-left: 0.5rem;
}

.board-item-title {
    font-size: 0.9rem;
    color: var(--color-text-light);
    cursor: pointer;
    transition: var(--transition-fast);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 70%;
    text-decoration: none;
}

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

.board-item-date {
    font-size: 0.8rem;
    color: rgba(167, 243, 208, 0.5);
    flex-shrink: 0;
}

.board-item-badge {
    display: inline-block;
    padding: 0.15rem 0.5rem;
    background: rgba(236, 72, 153, 0.15);
    color: var(--color-accent-light);
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    font-weight: 700;
    margin-left: 0.5rem;
    flex-shrink: 0;
}

/* ============================
   Stats Section
============================ */
.stats-section {
    background: var(--color-bg-dark);
    position: relative;
    overflow: hidden;
}

.stats-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -10%;
    width: 400px;
    height: 400px;
    border-radius: 50% 0 50% 0;
    background: rgba(16, 185, 129, 0.04);
    transform: rotate(25deg);
}

.stats-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    right: -5%;
    width: 300px;
    height: 300px;
    border-radius: 0 50% 0 50%;
    background: rgba(251, 191, 36, 0.03);
    transform: rotate(-15deg);
}

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

.stat-item {
    text-align: center;
    padding: 2rem 1rem;
    background: rgba(5, 46, 22, 0.5);
    border: 1px solid rgba(16, 185, 129, 0.15);
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background: var(--color-highlight);
    border-radius: 0 0 2px 2px;
}

.stat-item:hover {
    transform: translateY(-5px);
    border-color: rgba(251, 191, 36, 0.3);
    box-shadow: 0 8px 24px rgba(5, 46, 22, 0.5);
}

.stat-leaf {
    position: absolute;
    bottom: -10px;
    right: -10px;
    width: 60px;
    height: 80px;
    border-radius: 50% 0 50% 0;
    background: rgba(16, 185, 129, 0.06);
    transform: rotate(-30deg);
}

.stat-number {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.2rem;
}

.stat-number .counter {
    display: inline;
}

.stat-suffix {
    font-size: 1.2rem;
    color: var(--color-highlight);
    font-weight: 700;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    font-weight: 700;
}

/* ============================
   CTA Section
============================ */
.cta-section {
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-accent) 100%);
    padding: 5rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle 200px at 20% 30%, rgba(255, 255, 255, 0.08) 0%, transparent 100%),
        radial-gradient(circle 150px at 80% 70%, rgba(255, 255, 255, 0.06) 0%, transparent 100%);
}

.cta-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: 1rem;
}

.cta-desc {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2.5rem;
    line-height: 1.8;
}

.cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.1rem 3rem;
    background: var(--color-white);
    color: var(--color-bg-dark);
    border: none;
    border-radius: var(--radius-xl);
    font-weight: 800;
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition-normal);
    text-decoration: none;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.cta-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.cta-btn svg {
    width: 20px;
    height: 20px;
    fill: var(--color-primary-dark);
    transition: var(--transition-fast);
}

.cta-btn:hover svg {
    transform: translateX(4px);
}

/* ============================
   Footer
============================ */
.footer {
    background: var(--color-dark-green);
    position: relative;
    padding-top: 0;
}

.footer-wave {
    width: 100%;
    overflow: hidden;
    line-height: 0;
}

.footer-wave svg {
    display: block;
    width: 100%;
    height: 50px;
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2rem 2rem;
}

.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-brand-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.footer-brand-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-brand-icon svg {
    width: 20px;
    height: 20px;
    fill: var(--color-white);
}

.footer-brand-name {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--color-primary-light);
}

.footer-brand-desc {
    font-size: 0.9rem;
    color: rgba(167, 243, 208, 0.6);
    line-height: 1.7;
}

.footer-col-title {
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--color-primary-light);
    margin-bottom: 1.25rem;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    text-decoration: none;
    color: rgba(167, 243, 208, 0.6);
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-primary-light);
    padding-left: 0.25rem;
}

.footer-bottom {
    border-top: 1px solid rgba(16, 185, 129, 0.1);
    padding-top: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-copyright {
    font-size: 0.85rem;
    color: rgba(167, 243, 208, 0.4);
}

.footer-socials {
    display: flex;
    gap: 0.75rem;
}

.footer-social {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: 50%;
    transition: var(--transition-normal);
    cursor: pointer;
}

.footer-social:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.footer-social svg {
    width: 16px;
    height: 16px;
    fill: var(--color-primary-light);
    transition: var(--transition-fast);
}

.footer-social:hover svg {
    fill: var(--color-white);
}

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

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

.fade-up-delay-1 { transition-delay: 0.1s; }
.fade-up-delay-2 { transition-delay: 0.2s; }
.fade-up-delay-3 { transition-delay: 0.3s; }
.fade-up-delay-4 { transition-delay: 0.4s; }

/* ============================
   Board Skin Styles
============================ */
.board-list-wrap {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

.board-list-table {
    width: 100%;
    border-collapse: collapse;
}

.board-list-table thead th {
    padding: 1rem;
    background: rgba(16, 185, 129, 0.1);
    border-bottom: 2px solid rgba(16, 185, 129, 0.3);
    color: var(--color-primary-light);
    font-weight: 700;
    font-size: 0.9rem;
    text-align: left;
}

.board-list-table tbody td {
    padding: 0.85rem 1rem;
    border-bottom: 1px solid rgba(16, 185, 129, 0.08);
    color: var(--color-text-light);
    font-size: 0.9rem;
}

.board-list-table tbody tr:hover {
    background: rgba(16, 185, 129, 0.05);
}

.board-list-table tbody tr:hover td {
    color: var(--color-primary-light);
}

.board-list-table a {
    color: var(--color-text-light);
    text-decoration: none;
    transition: var(--transition-fast);
}

.board-list-table a:hover {
    color: var(--color-primary-light);
}

.board-view-wrap {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem;
}

.board-view-header {
    padding: 2rem 0;
    border-bottom: 2px solid rgba(16, 185, 129, 0.2);
    margin-bottom: 2rem;
}

.board-view-title {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: 1rem;
}

.board-view-meta {
    display: flex;
    gap: 1.5rem;
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

.board-view-content {
    padding: 2rem 0;
    color: var(--color-text-light);
    line-height: 1.8;
    font-size: 1rem;
    min-height: 200px;
}

.board-view-content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-sm);
}

.board-view-footer {
    padding-top: 2rem;
    border-top: 1px solid rgba(16, 185, 129, 0.1);
    display: flex;
    gap: 0.75rem;
    justify-content: center;
}

.board-btn {
    padding: 0.7rem 1.5rem;
    border-radius: var(--radius-xl);
    font-weight: 700;
    font-size: 0.9rem;
    text-decoration: none;
    transition: var(--transition-normal);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.board-btn-list {
    background: rgba(16, 185, 129, 0.15);
    color: var(--color-primary-light);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.board-btn-list:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

.board-btn-write {
    background: var(--color-secondary);
    color: var(--color-white);
    border: 1px solid var(--color-secondary);
}

.board-btn-write:hover {
    background: var(--color-secondary-light);
    transform: translateY(-2px);
}

/* Pagination */
.board-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    padding: 2rem 0;
}

.board-pagination a,
.board-pagination strong {
    padding: 0.5rem 0.85rem;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 700;
    text-decoration: none;
    transition: var(--transition-fast);
}

.board-pagination a {
    color: var(--color-text-muted);
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.15);
}

.board-pagination a:hover {
    background: rgba(16, 185, 129, 0.2);
    color: var(--color-primary-light);
}

.board-pagination strong {
    background: var(--color-primary);
    color: var(--color-white);
}

/* ============================
   Responsive
============================ */
@media (max-width: 1279px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

@media (max-width: 1023px) {
    .board-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 767px) {
    .nav-links,
    .nav-cta {
        display: none;
    }

    .mobile-toggle {
        display: flex;
    }

    .header-inner {
        height: 64px;
    }

    .hero {
        padding: 5rem 1.5rem 3rem;
        min-height: auto;
        padding-top: 8rem;
    }

    .hero-title {
        font-size: clamp(2rem, 8vw, 3rem);
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }

    .section {
        padding: 3.5rem 1.5rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 1rem;
    }

    .stat-item {
        padding: 1.5rem 0.75rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .cta-section {
        padding: 3.5rem 1.5rem;
    }

    .board-list-wrap,
    .board-view-wrap {
        padding: 1rem;
    }

    .board-list-table thead th,
    .board-list-table tbody td {
        padding: 0.6rem 0.5rem;
        font-size: 0.8rem;
    }
}

@media (max-width: 359px) {
    html {
        font-size: 14px;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .hero-badge {
        font-size: 0.75rem;
    }
}

@media (min-width: 1920px) {
    html {
        font-size: 17px;
    }
}

@media (min-width: 2560px) {
    html {
        font-size: 19px;
    }

    .header-inner,
    .section-inner,
    .footer-inner {
        max-width: 1600px;
    }
}

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

    .header-inner,
    .section-inner,
    .footer-inner {
        max-width: 2200px;
    }
}

/* ============================
   Scrollbar
============================ */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg-deep);
}

::-webkit-scrollbar-thumb {
    background: var(--color-primary-dark);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary);
}
/* 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_015 */
body.hm-site-015 {
    --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(206 72% 38%);
    --hm-accent-2: hsl(4 69% 42%);
    --hm-accent-3: hsl(81 70% 44%);
    --hm-accent-soft: hsl(206 86% 95%);
    --hm-page-bg: linear-gradient(75deg, hsl(206 74% 97%) 0%, hsl(4 78% 98%) 48%, hsl(81 76% 96%) 100%);
    --hm-surface: hsl(214 38% 99%);
    --hm-surface-alt: hsl(4 58% 95%);
    --hm-text: hsl(68 36% 13%);
    --hm-muted: hsl(56 18% 42%);
    --hm-border: hsl(4 42% 82%);
    --hm-header-bg: hsl(206 70% 98% / 0.96);
    --hm-header-border: hsl(206 56% 84%);
    --hm-header-shadow: 0 23px 41px hsl(206 50% 28% / 0.12);
    --hm-card-shadow: 0 23px 41px hsl(206 50% 28% / 0.12);
    --hm-radius: 19px;
    --hm-card-radius: 21px;
    --hm-nav-radius: 15px;
    --hm-shell-width: 1065px;
    --hm-card-width: 263px;
    --hm-gallery-width: 221px;
    --hm-site-gap: 13px;
    --hm-hero-bg: linear-gradient(153deg, hsl(206 74% 97%) 0%, hsl(214 38% 99%) 42%, hsl(81 76% 96%) 100%);
    --hm-preview-bg: linear-gradient(75deg, hsl(206 74% 97%) 0%, hsl(214 38% 99%) 50%, hsl(81 76% 96%) 100%);
}
body.hm-site-015 .hm-header-inner,
body.hm-site-015 .hero-content,
body.hm-site-015 .section-inner,
body.hm-site-015 .hm-preview-head,
body.hm-site-015 .hm-board-panel-head {
    width: min(var(--hm-shell-width), calc(100% - 32px)) !important;
}
body.hm-site-015 .hm-site-header {
    min-height: 77px !important;
    border-bottom-width: 5px !important;
}
body.hm-site-015 .hm-header-inner {
    min-height: 77px !important;
    gap: var(--hm-site-gap) !important;
}
body.hm-site-015 .hm-site-brand {
    font-size: clamp(18px, 2vw, 25px) !important;
    letter-spacing: 0 !important;
}
body.hm-site-015 .hm-brand-mark {
    border-radius: 19px !important;
    transform: rotate(-5deg) !important;
}
body.hm-site-015 .hm-primary-nav a {
    border-radius: var(--hm-nav-radius) !important;
    padding-inline: 16px !important;
}
body.hm-site-015 .hm-main-board-preview {
    background:
        repeating-linear-gradient(153deg, transparent 0 27px, hsl(206 68% 90% / 0.24) 27px 28px),
        var(--hm-preview-bg) !important;
}
body.hm-site-015 .hm-preview-head h2 {
    font-size: clamp(22px, 3vw, 27px) !important;
    letter-spacing: 0 !important;
}
body.hm-site-015 .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-015 .hm-preview-card {
    border-radius: var(--hm-card-radius) !important;
}
body.hm-site-015 .hm-preview-media,
body.hm-site-015 .hm-preview-thumb {
    aspect-ratio: 4 / 3 !important;
}
body.hm-site-015 .hm-preview-media img,
body.hm-site-015 .hm-preview-thumb img {
    filter: saturate(1.2) brightness(1.01) !important;
}
body.hm-site-015 .hm-board-grid {
    gap: var(--hm-site-gap) !important;
}
@media (max-width: 860px) {
    body.hm-site-015 .hm-header-inner,
    body.hm-site-015 .hero-content,
    body.hm-site-015 .section-inner,
    body.hm-site-015 .hm-preview-head,
    body.hm-site-015 .hm-board-panel-head {
        width: min(100% - 24px, var(--hm-shell-width)) !important;
    }
    body.hm-site-015 .hm-site-header,
    body.hm-site-015 .hm-header-inner {
        min-height: 64px !important;
    }
    body.hm-site-015 .hm-preview-carousel {
        grid-auto-columns: minmax(238px, 78vw) !important;
    }
}
/* END_HM_SITE_DESIGN_VARIANTS_V1 */