:root {
	--primary: #1B2A4A;
	--primary-light: #2D4470;
	--accent: #FF6B35;
	--accent-glow: #FF8C5A;
	--electric: #00D4FF;
	--electric-dim: #00A8CC;
	--mint: #00E5A0;
	--surface: #0D1117;
	--surface-raised: #161B22;
	--surface-card: #1C2333;
	--text: #E6EDF3;
	--text-dim: #8B949E;
	--text-muted: #6E7681;
	--border: #30363D;
	--gradient-hero: linear-gradient(135deg, #0D1117 0%, #1B2A4A 40%, #162038 100%);
	--gradient-accent: linear-gradient(135deg, #FF6B35, #FF8C5A);
	--gradient-electric: linear-gradient(135deg, #00D4FF, #00E5A0);
	--gradient-card: linear-gradient(145deg, #1C2333 0%, #161B22 100%);
}

.eng { font-family: 'Space Grotesk', 'Noto Sans KR', sans-serif; }
.mono { font-family: 'JetBrains Mono', monospace; }

/* ========== LAYOUT ========== */
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; color: var(--text); line-height: 1.7; }
.container.fixed_header { margin-top: 0; }

/* ========== HERO ========== */
.hero {
	min-height: 100vh; display: flex; align-items: center;
	background: var(--gradient-hero);
	position: relative; overflow: hidden;
	padding-top: 64px;
}
.hero::before {
	content: ''; position: absolute; top: -200px; right: -200px;
	width: 800px; height: 800px; border-radius: 50%;
	background: radial-gradient(circle, rgba(0,212,255,0.06) 0%, transparent 70%);
	pointer-events: none;
}
.hero::after {
	content: ''; position: absolute; bottom: -300px; left: -200px;
	width: 600px; height: 600px; border-radius: 50%;
	background: radial-gradient(circle, rgba(255,107,53,0.05) 0%, transparent 70%);
	pointer-events: none;
}
.hero-grid {
	display: flex; flex-direction: column; align-items: center;
	text-align: center; position: relative; z-index: 1;
}
.hero-text { max-width: 720px; margin-bottom: 48px; }
.hero-text .hero-desc { margin: 0 auto 36px; }
.hero-text .hero-stats { justify-content: center; }
.hero-text .hero-buttons { justify-content: center; }
.hero-demo { width: 100%; }

/* Demo Split Layout */
.hero-demo-wrapper { width: 100%; display: flex; flex-direction: column; gap: 40px; }
.demo-split {
	display: grid; grid-template-columns: 1fr 2fr; gap: 32px;
	align-items: center;
}
.demo-split-reverse {
	grid-template-columns: 2fr 1fr;
}
.demo-side-desc { padding: 8px 0; }
.demo-side-badge {
	display: inline-block; padding: 4px 14px; border-radius: 16px;
	font-size: 0.7rem; font-weight: 700; letter-spacing: 1px;
	background: rgba(0,212,255,0.1); color: var(--electric);
	border: 1px solid rgba(0,212,255,0.2);
	margin-bottom: 14px;
}
.demo-side-title {
	font-size: 1.35rem; font-weight: 800; margin-bottom: 12px;
	line-height: 1.3;
}
.demo-side-text {
	font-size: 0.9rem; color: var(--text-dim); line-height: 1.75;
	margin-bottom: 20px;
}
.demo-side-highlights { display: flex; flex-direction: column; gap: 10px; }
.demo-side-hl {
	display: flex; align-items: center; gap: 8px;
	font-size: 0.82rem; color: var(--text); font-weight: 500;
}
.hero-badge {
	display: inline-flex; align-items: center; gap: 8px;
	background: rgba(0,212,255,0.1); border: 1px solid rgba(0,212,255,0.2);
	border-radius: 20px; padding: 6px 16px; font-size: 0.8rem;
	color: var(--electric); font-weight: 500; margin-bottom: 20px;
}
.hero-badge-dot {
	width: 6px; height: 6px; border-radius: 50%;
	background: var(--electric);
	animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
	0%, 100% { opacity: 1; }
	50% { opacity: 0.4; }
}
.hero h1 {
	font-size: 3.2rem; font-weight: 900; line-height: 1.2;
	margin-bottom: 20px; letter-spacing: -0.02em;
}
.hero h1 .highlight {
	background: var(--gradient-electric);
	-webkit-background-clip: text; -webkit-text-fill-color: transparent;
	background-clip: text;
}
.hero h1 .accent {
	background: var(--gradient-accent);
	-webkit-background-clip: text; -webkit-text-fill-color: transparent;
	background-clip: text;
}
.hero-desc {
	font-size: 1.15rem; color: var(--text-dim); line-height: 1.8;
	margin-bottom: 36px; max-width: 520px;
}
.hero-stats {
	display: flex; gap: 40px; margin-bottom: 40px;
}
.hero-stat-num {
	font-family: 'Space Grotesk', sans-serif;
	font-size: 2rem; font-weight: 700;
	background: var(--gradient-electric);
	-webkit-background-clip: text; -webkit-text-fill-color: transparent;
	background-clip: text;
}
.hero-stat-label { font-size: 0.8rem; color: var(--text-muted); margin-top: 2px; }
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }
.btn-primary {
	display: inline-flex; align-items: center; gap: 8px;
	background: var(--gradient-accent); color: #fff;
	padding: 14px 32px; border-radius: 12px; border: none;
	font-size: 1rem; font-weight: 600; cursor: pointer;
	text-decoration: none; transition: all 0.3s;
	box-shadow: 0 4px 20px rgba(255,107,53,0.25);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(255,107,53,0.35); }
.btn-ghost {
	display: inline-flex; align-items: center; gap: 8px;
	background: transparent; color: var(--text);
	padding: 14px 32px; border-radius: 12px;
	border: 1px solid var(--border);
	font-size: 1rem; font-weight: 500; cursor: pointer;
	text-decoration: none; transition: all 0.3s;
}
.btn-ghost:hover { border-color: var(--electric); color: var(--electric); }

/* Hero Demo */
.hero-demo {
	background: var(--gradient-card);
	border: 1px solid var(--border);
	border-radius: 16px; overflow: hidden;
	box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.demo-header {
	display: flex; align-items: center; gap: 8px;
	padding: 14px 20px;
	background: rgba(22, 27, 34, 0.8);
	border-bottom: 1px solid var(--border);
}
.demo-dot { width: 10px; height: 10px; border-radius: 50%; }
.demo-dot:nth-child(1) { background: #FF5F56; }
.demo-dot:nth-child(2) { background: #FFBD2E; }
.demo-dot:nth-child(3) { background: #27CA40; }
.demo-title {
	margin-left: 12px; font-size: 0.75rem; color: var(--text-muted);
	font-family: 'JetBrains Mono', monospace;
}
.demo-body { padding: 24px; }
.demo-input {
	font-size: 0.95rem; color: var(--text-dim);
	line-height: 1.8; margin-bottom: 20px;
	padding: 12px 16px; background: rgba(13,17,23,0.6);
	border-radius: 8px; border: 1px solid var(--border);
}
.demo-input .label { color: var(--text-muted); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 6px; }
.demo-output { margin-top: 4px; }
.demo-output .label {
	color: var(--mint); font-size: 0.7rem; text-transform: uppercase;
	letter-spacing: 1px; margin-bottom: 10px;
	display: flex; align-items: center; gap: 6px;
}
.demo-output .label::before {
	content: ''; width: 6px; height: 6px; border-radius: 50%;
	background: var(--mint); display: inline-block;
}
.actual-result {
	background: #FAFBFC;
	border: 1px solid #E1E4E8;
	border-radius: 10px;
	padding: 20px 22px;
}
.result-english {
	font-family: 'Space Grotesk', 'Noto Sans KR', sans-serif;
	font-size: 0.92rem; line-height: 2.1;
	color: #24292F; font-weight: 500;
	margin-bottom: 14px;
	animation: fadeInChunk 0.6s ease both;
}
.mark-hash { color: #E8453C; font-weight: 700; margin: 0 1px; }
.mark-slash { color: #3B82F6; font-weight: 700; margin: 0 2px; }
.result-korean {
	font-size: 0.82rem; line-height: 1.9;
	color: #0EA5E9; font-weight: 500;
	animation: fadeInChunk 0.8s ease both;
	animation-delay: 0.3s; opacity: 0;
}
.rule-explanation {
	display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
	margin-top: 16px; animation: fadeInChunk 1s ease both;
	animation-delay: 0.5s; opacity: 0;
}
.rule-col {
	background: #F6F8FA; border: 1px solid #E1E4E8;
	border-radius: 10px; padding: 16px 20px; overflow: hidden;
}
.rule-col-header {
	font-size: 0.82rem; font-weight: 700; text-align: center;
	padding: 6px 0 10px; margin-bottom: 10px;
	border-bottom: 2px solid;
}
.rule-slash-header { color: #3B82F6; border-color: #3B82F6; }
.rule-hash-header { color: #E8453C; border-color: #E8453C; }
.rule-item {
	display: flex; align-items: flex-start; gap: 8px;
	font-size: 0.7rem; color: #374151; line-height: 1.5;
	padding: 5px 0; border-bottom: 1px solid rgba(0,0,0,0.04);
}
.rule-item:last-child { border-bottom: none; }
.rule-bar {
	width: 3px; min-height: 14px; border-radius: 2px;
	flex-shrink: 0; margin-top: 1px;
}
.rule-bar-slash { background: #3B82F6; }
.rule-bar-hash { background: #E8453C; }
@keyframes fadeInChunk {
	from { opacity: 0; transform: translateY(8px); }
	to { opacity: 1; transform: translateY(0); }
}

/* ========== SECTION COMMON ========== */
section { padding: 100px 0; }
.section-label {
	display: inline-flex; align-items: center; gap: 8px;
	font-size: 0.75rem; text-transform: uppercase; letter-spacing: 2px;
	color: var(--electric); font-weight: 600; margin-bottom: 16px;
}
.section-label::before {
	content: ''; width: 20px; height: 2px; background: var(--electric);
}
.section-title {
	font-size: 2.4rem; font-weight: 800; line-height: 1.3; color: var(--text);
	margin-bottom: 16px; letter-spacing: -0.02em;
}
.section-desc {
	font-size: 1.05rem; color: var(--text-dim); max-width: 640px;
	line-height: 1.8;
}

/* ========== TECH ARCHITECTURE ========== */
.tech-section { background: var(--surface); }
.tech-flow {
	display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
	margin-top: 60px; position: relative;
}
.tech-flow::before {
	content: ''; position: absolute; top: 50%; left: 10%; right: 10%;
	height: 2px; background: linear-gradient(90deg, var(--electric), var(--accent), var(--mint));
	opacity: 0.15; z-index: 0;
}
.tech-card {
	background: var(--gradient-card);
	border: 1px solid var(--border);
	border-radius: 16px; padding: 32px 28px;
	position: relative; z-index: 1;
	transition: all 0.3s ease;
}
.tech-card:hover {
	border-color: rgba(0,212,255,0.3);
	transform: translateY(-4px);
	box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}
.tech-card-step {
	width: 40px; height: 40px; border-radius: 10px;
	display: flex; align-items: center; justify-content: center;
	font-family: 'Space Grotesk', sans-serif;
	font-weight: 700; font-size: 1rem; margin-bottom: 20px;
}
.tech-card:nth-child(1) .tech-card-step { background: rgba(0,212,255,0.15); color: var(--electric); }
.tech-card:nth-child(2) .tech-card-step { background: rgba(255,107,53,0.15); color: var(--accent); }
.tech-card:nth-child(3) .tech-card-step { background: rgba(0,229,160,0.15); color: var(--mint); }
.tech-card-icon { font-size: 2rem; margin-bottom: 16px; }
.tech-card h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 8px; }
.tech-card p { font-size: 0.9rem; color: var(--text-dim); line-height: 1.7; }
.tech-card-tag {
	display: inline-block; margin-top: 16px; padding: 4px 12px;
	background: rgba(255,255,255,0.04); border-radius: 6px;
	font-family: 'JetBrains Mono', monospace;
	font-size: 0.72rem; color: var(--text-muted);
	border: 1px solid rgba(48,54,61,0.5);
}

/* ========== 10 PHASES ========== */
.phases-section {
	background: linear-gradient(180deg, var(--surface) 0%, var(--surface-raised) 100%);
}
.phases-grid {
	display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px;
	margin-top: 50px;
}
.phase-item {
	background: var(--surface-card);
	border: 1px solid var(--border);
	border-radius: 12px; padding: 20px 16px;
	text-align: center; transition: all 0.3s;
	position: relative; overflow: hidden;
}
.phase-item::before {
	content: ''; position: absolute; top: 0; left: 0; right: 0;
	height: 3px; opacity: 0; transition: opacity 0.3s;
}
.phase-item:hover::before { opacity: 1; }
.phase-item:nth-child(1)::before, .phase-item:nth-child(2)::before { background: var(--electric); }
.phase-item:nth-child(3)::before, .phase-item:nth-child(4)::before { background: var(--accent); }
.phase-item:nth-child(5)::before, .phase-item:nth-child(6)::before { background: var(--mint); }
.phase-item:nth-child(7)::before, .phase-item:nth-child(8)::before { background: #A78BFA; }
.phase-item:nth-child(9)::before, .phase-item:nth-child(10)::before { background: #F472B6; }
.phase-item:hover {
	border-color: rgba(0,212,255,0.2);
	transform: translateY(-2px);
}
.phase-num {
	font-family: 'Space Grotesk', sans-serif;
	font-size: 0.65rem; font-weight: 700;
	color: var(--text-muted); letter-spacing: 1px;
	text-transform: uppercase; margin-bottom: 8px;
}
.phase-icon { font-size: 1.5rem; margin-bottom: 8px; }
.phase-name { font-size: 0.82rem; font-weight: 600; line-height: 1.4; }
.phase-desc-text { font-size: 0.7rem; color: var(--text-muted); margin-top: 4px; line-height: 1.4; }

/* ========== FEATURES ========== */
.features-section { background: var(--surface); }
.features-grid {
	display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px;
	margin-top: 50px;
}
.feature-card {
	background: var(--gradient-card);
	border: 1px solid var(--border);
	border-radius: 16px; padding: 36px 32px;
	transition: all 0.3s;
}
.feature-card:hover {
	border-color: rgba(0,212,255,0.2);
	transform: translateY(-3px);
	box-shadow: 0 8px 30px rgba(0,0,0,0.2);
}
.feature-card-header {
	display: flex; align-items: center; gap: 16px; margin-bottom: 16px;
}
.feature-icon {
	width: 48px; height: 48px; border-radius: 12px;
	display: flex; align-items: center; justify-content: center;
	font-size: 1.4rem;
}
.feature-card:nth-child(1) .feature-icon { background: rgba(0,212,255,0.12); }
.feature-card:nth-child(2) .feature-icon { background: rgba(255,107,53,0.12); }
.feature-card:nth-child(3) .feature-icon { background: rgba(0,229,160,0.12); }
.feature-card:nth-child(4) .feature-icon { background: rgba(167,139,250,0.12); }
.feature-card h3 { font-size: 1.15rem; font-weight: 700; }
.feature-card p { font-size: 0.9rem; color: var(--text-dim); line-height: 1.7; }
.feature-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 16px; }
.feature-tag {
	padding: 3px 10px; border-radius: 5px;
	font-size: 0.7rem; color: var(--text-muted);
	background: rgba(255,255,255,0.04); border: 1px solid rgba(48,54,61,0.5);
}
.patent-tags-row {
	display: flex; flex-wrap: nowrap; justify-content: center; gap: 14px;
}
.patent-tag {
	padding: 10px 20px; font-size: 0.82rem;
	white-space: nowrap; word-break: keep-all;
}
@media (max-width: 768px) {
	.patent-tags-row { flex-wrap: wrap; }
	.patent-tag { white-space: normal; word-break: keep-all; }
}

/* ========== CODE SHOWCASE ========== */
.code-section {
	background: linear-gradient(180deg, var(--surface) 0%, var(--surface-raised) 50%, var(--surface) 100%);
}
.code-showcase {
	display: grid; grid-template-columns: 1fr 1fr; gap: 40px;
	margin-top: 50px; align-items: start;
}
.code-block {
	background: #0D1117;
	border: 1px solid var(--border);
	border-radius: 14px; overflow: hidden;
}
.code-block-header {
	display: flex; align-items: center; justify-content: space-between;
	padding: 12px 20px; background: rgba(22,27,34,0.8);
	border-bottom: 1px solid var(--border);
}
.code-block-file {
	font-family: 'JetBrains Mono', monospace;
	font-size: 0.75rem; color: var(--text-dim);
}
.code-block-badge {
	font-size: 0.65rem; padding: 2px 8px; border-radius: 4px;
	font-weight: 600;
}
.code-block-badge.js { background: rgba(255,214,0,0.15); color: #FFD600; }
.code-block-badge.api { background: rgba(0,212,255,0.15); color: var(--electric); }
.code-block pre {
	padding: 20px; font-family: 'JetBrains Mono', monospace;
	font-size: 0.78rem; line-height: 1.7; overflow-x: auto;
	color: var(--text-dim);
}
.code-block pre .kw { color: #FF7B72; }
.code-block pre .fn { color: #D2A8FF; }
.code-block pre .str { color: #A5D6FF; }
.code-block pre .cm { color: #6E7681; }
.code-block pre .num { color: #79C0FF; }
.code-block pre .op { color: #FF7B72; }

.code-info { display: flex; flex-direction: column; gap: 20px; }
.code-stat {
	background: var(--gradient-card);
	border: 1px solid var(--border);
	border-radius: 12px; padding: 24px;
	display: flex; align-items: center; gap: 20px;
}
.code-stat-icon {
	width: 48px; height: 48px; border-radius: 10px;
	display: flex; align-items: center; justify-content: center;
	font-size: 1.3rem; flex-shrink: 0;
}
.code-stat:nth-child(1) .code-stat-icon { background: rgba(0,212,255,0.1); }
.code-stat:nth-child(2) .code-stat-icon { background: rgba(255,107,53,0.1); }
.code-stat:nth-child(3) .code-stat-icon { background: rgba(0,229,160,0.1); }
.code-stat:nth-child(4) .code-stat-icon { background: rgba(167,139,250,0.1); }
.code-stat h4 {
	font-family: 'Space Grotesk', sans-serif;
	font-size: 1.5rem; font-weight: 700;
}
.code-stat p { font-size: 0.8rem; color: var(--text-dim); }

/* ========== PATENT SECTION ========== */
.patent-section {
	background: var(--surface);
	text-align: center;
}
.patent-box {
	max-width: 800px; margin: 50px auto 0;
	background: linear-gradient(145deg, rgba(28,35,51,0.8), rgba(22,27,34,0.8));
	border: 1px solid rgba(0,212,255,0.15);
	border-radius: 20px; padding: 48px 40px;
	position: relative; overflow: hidden;
}
.patent-box::before {
	content: ''; position: absolute; top: -1px; left: 20%; right: 20%;
	height: 2px; background: var(--gradient-electric); border-radius: 1px;
}
.patent-items {
	display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px;
	margin-top: 32px; text-align: left;
}
.patent-item {
	display: flex; gap: 14px; align-items: flex-start;
}
.patent-check {
	width: 28px; height: 28px; border-radius: 8px;
	background: rgba(0,229,160,0.1); color: var(--mint);
	display: flex; align-items: center; justify-content: center;
	font-size: 0.9rem; flex-shrink: 0; margin-top: 2px;
}
.patent-item h4 { font-size: 0.95rem; font-weight: 600; margin-bottom: 4px; }
.patent-item p { font-size: 0.8rem; color: var(--text-dim); line-height: 1.5; }

/* ========== COMPARISON ========== */
.comparison-section { background: var(--surface-raised); }
.comparison-table {
	margin-top: 50px; background: var(--surface-card);
	border: 1px solid var(--border); border-radius: 16px;
	overflow: hidden;
}
.comparison-row {
	display: grid; grid-template-columns: 2fr 1fr 1fr;
	border-bottom: 1px solid var(--border);
}
.comparison-row:last-child { border-bottom: none; }
.comparison-header {
	background: rgba(0,212,255,0.05);
}
.comparison-header .comparison-cell { font-weight: 700; font-size: 0.85rem; }
.comparison-cell {
	padding: 16px 24px; font-size: 0.88rem;
	display: flex; align-items: center;
}
.comparison-cell:nth-child(2),
.comparison-cell:nth-child(3) { justify-content: center; text-align: center; }
.comparison-cell.ours { color: var(--mint); font-weight: 600; }
.check-icon { color: var(--mint); font-size: 1.1rem; }
.x-icon { color: var(--text-muted); font-size: 0.9rem; }

/* ========== CTA ========== */
.cta-section {
	background: var(--gradient-hero); text-align: center;
	padding: 120px 0; position: relative;
}
.cta-section::before {
	content: ''; position: absolute; inset: 0;
	background: radial-gradient(ellipse at center, rgba(0,212,255,0.06) 0%, transparent 70%);
}
.cta-content { position: relative; z-index: 1; }
.cta-section h2 {
	font-size: 2.6rem; font-weight: 900; margin-bottom: 16px;
}
.cta-section p { font-size: 1.1rem; color: var(--text-dim); margin-bottom: 40px; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ========== FOOTER ========== */
.footer {
	background: var(--surface); border-top: 1px solid var(--border);
	padding: 48px 0; text-align: center;
}
.footer-brand { font-size: 1.1rem; font-weight: 700; margin-bottom: 8px; }
.footer-text { font-size: 0.8rem; color: var(--text-muted); line-height: 1.6; }
.footer-copy { font-size: 0.75rem; color: var(--text-muted); margin-top: 24px; }

/* ========== ANIMATIONS ========== */
.fade-in {
	opacity: 0; transform: translateY(30px);
	transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }
.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }
.mobile-br { display: none; }
.desktop-br { display: inline; }

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
	.hero h1 { font-size: 2.6rem; }
	.tech-flow { grid-template-columns: 1fr; }
	.phases-grid { grid-template-columns: repeat(3, 1fr); }
	.features-grid { grid-template-columns: 1fr; }
	.code-showcase { grid-template-columns: 1fr; }
	.comparison-cell { padding: 12px 16px; font-size: 0.82rem; }
}
@media (max-width: 768px) {
	.nav-links { display: none; }
	.nav-links.open {
		display: flex; flex-direction: column;
		position: absolute; top: 64px; left: 0; right: 0;
		background: rgba(13,17,23,0.98); padding: 20px 24px;
		border-bottom: 1px solid var(--border); gap: 16px;
	}
	.mobile-toggle { display: block; }
	.hero { min-height: auto; padding: 100px 0 60px; }
	.hero h1 { font-size: 2rem; }
	.hero-desc { font-size: 1rem; }
	.hero-stats { gap: 24px; flex-wrap: wrap; }
	.hero-stat-num { font-size: 1.6rem; }
	.section-title { font-size: 1.8rem; }
	section { padding: 60px 0; }
	.phases-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
	.phase-item { padding: 16px 12px; }
	.patent-items { grid-template-columns: 1fr; }
	.patent-box { padding: 32px 24px; }
	.cta-section h2 { font-size: 2rem; }
	.comparison-row { grid-template-columns: 1.5fr 1fr 1fr; }
	.comparison-cell { padding: 10px 12px; font-size: 0.78rem; }
	.rule-explanation { grid-template-columns: 1fr; }
	.demo-split, .demo-split-reverse { grid-template-columns: 1fr; }
	.demo-split-reverse { direction: ltr; }
	.demo-split-reverse > .demo-side-desc { order: -1; }
	.mobile-br { display: inline; }
	.desktop-br { display: none; }
}
@media (max-width: 480px) {
	.hero h1 { font-size: 1.7rem; }
	.hero-buttons { flex-direction: column; }
	.btn-primary, .btn-ghost { width: 100%; justify-content: center; }
	.phases-grid { grid-template-columns: repeat(2, 1fr) !important; }
}