:root {
    --primary: #FF8C42;
    --primary-dark: #E67532;
    --primary-light: rgba(255, 140, 66, 0.15);
    --primary-glow: rgba(255, 140, 66, 0.4);
    --accent: #FF5E5B;
    --accent-glow: rgba(255, 94, 91, 0.4);
    --neon-blue: #00D4FF;
    --neon-pink: #FF0080;
    --neon-purple: #A855F7;
    --success: #00E676;
    --success-light: rgba(0, 230, 118, 0.15);
    --success-glow: rgba(0, 230, 118, 0.4);
    --danger: #FF5252;
    --dark-900: #050508;
    --dark-800: #0A0A0F;
    --dark-700: #0F0F16;
    --dark-600: #14141D;
    --dark-500: #1A1A26;
    --dark-400: #22222F;
    --white: #FFFFFF;
    --gray-100: rgba(255,255,255,0.9);
    --gray-200: rgba(255,255,255,0.7);
    --gray-300: rgba(255,255,255,0.5);
    --gray-400: rgba(255,255,255,0.4);
    --gray-500: rgba(255,255,255,0.3);
    --glass: rgba(255,255,255,0.05);
    --glass-border: rgba(255,255,255,0.1);
    --font-display: 'Outfit', 'Noto Sans JP', sans-serif;
    --font-body: 'Noto Sans JP', sans-serif;
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
}
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); font-size: 16px; line-height: 1.8; color: var(--gray-200); background: var(--dark-800); overflow-x: hidden; }
::selection { background: var(--primary); color: var(--dark-900); }
a { text-decoration: none; color: inherit; transition: all 0.3s; }
ul, ol { list-style: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 120px 0; position: relative; }
.section-header { text-align: center; margin-bottom: 60px; }
.section-label { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-display); font-size: 14px; font-weight: 700; color: var(--primary); background: var(--primary-light); border: 1px solid rgba(255, 140, 66, 0.3); padding: 8px 20px; border-radius: var(--radius-full); margin-bottom: 20px; letter-spacing: 0.1em; }
.section-title { font-size: clamp(28px, 4vw, 42px); font-weight: 900; color: var(--white); line-height: 1.3; margin-bottom: 16px; }
.section-subtitle { font-size: 17px; color: var(--gray-300); max-width: 650px; margin: 0 auto; line-height: 1.8; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; font-family: var(--font-body); font-size: 16px; font-weight: 700; padding: 16px 32px; border-radius: var(--radius-full); border: none; cursor: pointer; transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1); position: relative; overflow: hidden; }
.btn-primary { background: linear-gradient(135deg, var(--primary), var(--accent)); color: var(--white); box-shadow: 0 0 40px var(--primary-glow); }
.btn-primary::before { content: ''; position: absolute; top: 0; left: -100%; width: 100%; height: 100%; background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent); transition: left 0.6s; }
.btn-primary:hover::before { left: 100%; }
.btn-primary:hover { transform: translateY(-4px); box-shadow: 0 0 60px var(--primary-glow); }
.btn-secondary { background: transparent; color: var(--white); border: 2px solid var(--glass-border); backdrop-filter: blur(10px); }
.btn-secondary:hover { border-color: var(--primary); background: var(--primary-light); }
.btn-lg { padding: 20px 40px; font-size: 18px; }
.btn-sm { padding: 12px 24px; font-size: 14px; }

/* Header */
.header { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; padding: 16px 0; transition: all 0.4s; }
.header.scrolled { background: rgba(10, 10, 15, 0.95); backdrop-filter: blur(20px); border-bottom: 1px solid var(--glass-border); }
.header-inner { display: flex; align-items: center; justify-content: space-between; max-width: 1400px; margin: 0 auto; padding: 0 24px; }
.logo { display: flex; align-items: center; gap: 12px; }
.logo-icon { width: 44px; height: 44px; background: linear-gradient(135deg, var(--primary), var(--accent)); border-radius: 12px; display: flex; align-items: center; justify-content: center; color: var(--white); font-size: 20px; position: relative; box-shadow: 0 0 25px var(--primary-glow); }
.logo-icon::after { content: '✓'; position: absolute; bottom: -3px; right: -3px; width: 16px; height: 16px; background: var(--success); border-radius: 50%; font-size: 9px; display: flex; align-items: center; justify-content: center; border: 2px solid var(--dark-800); }
.logo-text { font-family: var(--font-display); font-size: 26px; font-weight: 800; background: linear-gradient(135deg, var(--white), var(--primary)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.nav { display: flex; align-items: center; gap: 28px; }
.nav-menu { display: flex; gap: 28px; }
.nav-link { font-size: 14px; font-weight: 500; color: var(--gray-300); position: relative; }
.nav-link::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px; background: linear-gradient(90deg, var(--primary), var(--accent)); transition: width 0.3s; }
.nav-link:hover { color: var(--white); }
.nav-link:hover::after { width: 100%; }
.nav-cta { display: flex; gap: 12px; }
.nav-cta .btn { padding: 10px 20px; font-size: 13px; }
.mobile-menu-btn { display: none; background: none; border: none; font-size: 24px; color: var(--white); cursor: pointer; }

/* Hero */
.hero { min-height: 100vh; display: flex; align-items: center; padding: 100px 0 80px; position: relative; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.hero-gradient-mesh { position: absolute; inset: 0; background: radial-gradient(ellipse 80% 50% at 20% 40%, rgba(255,140,66,0.12), transparent), radial-gradient(ellipse 60% 40% at 80% 20%, rgba(255,94,91,0.08), transparent), radial-gradient(ellipse 50% 50% at 60% 80%, rgba(0,212,255,0.06), transparent); animation: meshMove 20s ease-in-out infinite; }
@keyframes meshMove { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.1); } }
.hero-grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(255,140,66,0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(255,140,66,0.03) 1px, transparent 1px); background-size: 80px 80px; mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%); }
.glow-orb { position: absolute; border-radius: 50%; filter: blur(100px); animation: orbPulse 8s ease-in-out infinite; }
.glow-orb.o1 { width: 500px; height: 500px; background: var(--primary); opacity: 0.15; top: -150px; right: 5%; }
.glow-orb.o2 { width: 350px; height: 350px; background: var(--accent); opacity: 0.12; bottom: 5%; left: -100px; }
.glow-orb.o3 { width: 250px; height: 250px; background: var(--neon-blue); opacity: 0.08; top: 40%; right: -80px; }
@keyframes orbPulse { 0%, 100% { opacity: 0.12; transform: scale(1); } 50% { opacity: 0.2; transform: scale(1.1); } }
.hero-inner { display: grid; grid-template-columns: 1fr 1.1fr; gap: 50px; align-items: center; position: relative; z-index: 1; }
.hero-content { animation: fadeInUp 0.8s ease; }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(40px); } to { opacity: 1; transform: translateY(0); } }
.hero-badge { display: inline-flex; align-items: center; gap: 10px; background: var(--glass); backdrop-filter: blur(10px); border: 1px solid var(--glass-border); padding: 10px 20px; border-radius: var(--radius-full); font-size: 14px; font-weight: 600; color: var(--primary); margin-bottom: 20px; }
.hero-badge i { animation: pulse 2s infinite; }
@keyframes pulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.2); } }
.hero-catchcopy { font-size: 13px; color: var(--gray-400); letter-spacing: 3px; margin-bottom: 10px; font-weight: 500; }
.hero-title { font-size: clamp(32px, 4.5vw, 52px); font-weight: 900; line-height: 1.15; color: var(--white); margin-bottom: 16px; }
.hero-title .accent { background: linear-gradient(135deg, var(--primary), var(--accent), var(--neon-pink)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-size: 200% 200%; animation: gradientShift 5s ease infinite; }
@keyframes gradientShift { 0%, 100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }
.hero-subtitle { font-size: clamp(18px, 2vw, 24px); font-weight: 700; color: var(--gray-100); margin-bottom: 16px; }
.hero-description { font-size: 15px; color: var(--gray-300); margin-bottom: 28px; max-width: 460px; line-height: 1.9; }
.hero-stats { display: flex; gap: 16px; margin-bottom: 28px; }
.hero-stat { text-align: center; padding: 16px 20px; background: var(--glass); backdrop-filter: blur(10px); border: 1px solid var(--glass-border); border-radius: var(--radius-lg); transition: all 0.4s; }
.hero-stat:hover { border-color: var(--primary); box-shadow: 0 0 25px var(--primary-glow); transform: translateY(-4px); }
.hero-stat-value { font-family: var(--font-display); font-size: 28px; font-weight: 900; background: linear-gradient(135deg, var(--primary), var(--accent)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; line-height: 1; }
.hero-stat-value span { font-size: 14px; }
.hero-stat-label { font-size: 11px; color: var(--gray-400); margin-top: 4px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-note { font-size: 12px; color: var(--gray-500); margin-top: 14px; }
.hero-visual { position: relative; perspective: 1500px; animation: fadeIn 1s ease 0.3s both; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.phones-container { position: relative; display: flex; justify-content: center; align-items: center; min-height: 550px; transform-style: preserve-3d; }
.phone-mockup { position: absolute; background: linear-gradient(160deg, #2a2a2a, #0a0a0a); border-radius: 36px; padding: 8px; box-shadow: 0 40px 80px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,255,255,0.1); transition: all 0.6s; }
.phone-screen { width: 100%; height: 100%; border-radius: 30px; overflow: hidden; background: var(--dark-700); position: relative; }
.phone-notch { position: absolute; top: 6px; left: 50%; transform: translateX(-50%); width: 70px; height: 20px; background: #0a0a0a; border-radius: 16px; z-index: 10; }
.phone-main { width: 260px; height: 520px; z-index: 3; animation: phoneFloat 6s ease-in-out infinite; }
.phone-left { width: 220px; height: 440px; left: -50px; transform: perspective(1000px) rotateY(18deg) scale(0.88); z-index: 2; opacity: 0.8; animation: phoneFloatLeft 6s ease-in-out infinite; }
.phone-right { width: 220px; height: 440px; right: -50px; transform: perspective(1000px) rotateY(-18deg) scale(0.88); z-index: 2; opacity: 0.8; animation: phoneFloatRight 6s ease-in-out infinite; }
@keyframes phoneFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
@keyframes phoneFloatLeft { 0%, 100% { transform: perspective(1000px) rotateY(18deg) scale(0.88) translateY(0); } 50% { transform: perspective(1000px) rotateY(18deg) scale(0.88) translateY(-8px); } }
@keyframes phoneFloatRight { 0%, 100% { transform: perspective(1000px) rotateY(-18deg) scale(0.88) translateY(0); } 50% { transform: perspective(1000px) rotateY(-18deg) scale(0.88) translateY(-8px); } }
.app-header { background: linear-gradient(135deg, var(--primary), var(--accent)); color: var(--white); padding: 36px 14px 12px; display: flex; justify-content: space-between; align-items: center; }
.app-header h3 { font-size: 14px; font-weight: 700; }
.app-header-step { background: rgba(255,255,255,0.2); padding: 3px 10px; border-radius: 16px; font-size: 9px; font-weight: 600; }
.app-content { padding: 12px; background: var(--dark-700); min-height: 360px; }
.app-card { background: var(--dark-500); border: 1px solid var(--glass-border); border-radius: 10px; padding: 12px; margin-bottom: 10px; }
.app-card-title { font-size: 10px; font-weight: 700; color: var(--white); margin-bottom: 8px; display: flex; align-items: center; gap: 6px; }
.app-card-title i { color: var(--primary); }
.app-input { background: var(--dark-600); border: 1px solid var(--glass-border); border-radius: 6px; padding: 8px 10px; font-size: 10px; color: var(--white); width: 100%; margin-bottom: 6px; }
.app-btn { display: flex; align-items: center; justify-content: center; gap: 6px; padding: 10px; border-radius: 8px; font-size: 11px; font-weight: 700; width: 100%; border: none; margin-top: 8px; }
.app-btn-primary { background: linear-gradient(135deg, var(--primary), var(--accent)); color: var(--white); }
.app-btn-success { background: var(--success); color: var(--white); }
.ai-badge { display: inline-flex; align-items: center; gap: 5px; background: var(--primary-light); border: 1px solid rgba(255,140,66,0.3); padding: 5px 10px; border-radius: 16px; font-size: 9px; color: var(--primary); font-weight: 700; margin-bottom: 10px; }
.price-tiers { display: flex; gap: 6px; margin-top: 10px; }
.price-tier { flex: 1; background: var(--dark-500); border: 1px solid var(--glass-border); border-radius: 8px; padding: 10px 6px; text-align: center; }
.price-tier.recommended { border-color: var(--primary); background: var(--primary-light); position: relative; }
.price-tier.recommended::before { content: '推奨'; position: absolute; top: -6px; left: 50%; transform: translateX(-50%); background: linear-gradient(135deg, var(--primary), var(--accent)); color: var(--white); font-size: 7px; font-weight: 700; padding: 2px 8px; border-radius: 16px; }
.price-tier-label { font-size: 8px; color: var(--gray-400); margin-bottom: 3px; }
.price-tier-value { font-family: var(--font-display); font-size: 11px; font-weight: 800; color: var(--white); }
.price-tier.recommended .price-tier-value { color: var(--primary); }
.waste-preview { background: var(--dark-500); border: 1px solid var(--glass-border); border-radius: 8px; padding: 10px; }
.waste-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; padding-bottom: 6px; border-bottom: 1px solid var(--glass-border); }
.waste-title { font-size: 10px; font-weight: 700; color: var(--white); }
.waste-badge { background: var(--success-light); color: var(--success); font-size: 7px; padding: 2px 8px; border-radius: 16px; font-weight: 700; }
.waste-item { display: flex; justify-content: space-between; font-size: 9px; padding: 4px 0; color: var(--gray-300); border-bottom: 1px solid var(--glass-border); }
.waste-item:last-of-type { border-bottom: none; }
.waste-item.negative span:last-child { color: var(--success); }
.waste-total { display: flex; justify-content: space-between; font-size: 11px; font-weight: 700; padding-top: 8px; margin-top: 6px; border-top: 1px solid var(--glass-border); }
.waste-total-value { font-family: var(--font-display); font-size: 14px; color: var(--primary); }
.floating-element { position: absolute; background: var(--dark-500); border: 1px solid var(--glass-border); border-radius: var(--radius); padding: 12px 16px; display: flex; align-items: center; gap: 10px; box-shadow: 0 15px 30px rgba(0,0,0,0.3); animation: float 4s ease-in-out infinite; z-index: 10; backdrop-filter: blur(10px); }
.floating-element.top-left { top: 5%; left: -3%; }
.floating-element.top-right { top: 12%; right: -3%; animation-delay: 1s; }
.floating-element.bottom-left { bottom: 22%; left: -5%; animation-delay: 0.5s; }
.floating-element.bottom-right { bottom: 12%; right: -5%; animation-delay: 1.5s; }
.floating-icon { width: 40px; height: 40px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 16px; }
.floating-icon.orange { background: var(--primary-light); color: var(--primary); box-shadow: 0 0 15px var(--primary-glow); }
.floating-icon.blue { background: rgba(0, 212, 255, 0.15); color: var(--neon-blue); }
.floating-icon.green { background: var(--success-light); color: var(--success); }
.floating-icon.purple { background: rgba(168, 85, 247, 0.15); color: var(--neon-purple); }
.floating-text { font-size: 12px; font-weight: 700; color: var(--white); }
.floating-subtext { font-size: 9px; color: var(--gray-400); }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

/* Numbers Section */
.numbers { background: linear-gradient(180deg, var(--dark-900) 0%, var(--dark-800) 100%); padding: 80px 0; border-top: 1px solid var(--glass-border); border-bottom: 1px solid var(--glass-border); }
.numbers-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.number-item { text-align: center; padding: 32px 20px; background: var(--glass); border: 1px solid var(--glass-border); border-radius: var(--radius-xl); transition: all 0.4s; }
.number-item:hover { border-color: var(--primary); box-shadow: 0 0 40px var(--primary-glow); transform: translateY(-8px); }
.number-value { font-family: var(--font-display); font-size: 48px; font-weight: 900; background: linear-gradient(135deg, var(--primary), var(--accent)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; line-height: 1; margin-bottom: 8px; }
.number-value span { font-size: 24px; }
.number-label { font-size: 14px; color: var(--gray-300); font-weight: 600; }
.number-sublabel { font-size: 12px; color: var(--gray-500); margin-top: 4px; }

/* Problems */
.problems { background: var(--dark-800); }
.problems-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.problem-card { background: var(--glass); backdrop-filter: blur(10px); border: 1px solid var(--glass-border); border-radius: var(--radius-xl); padding: 36px 28px; text-align: center; transition: all 0.5s; position: relative; overflow: hidden; }
.problem-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--accent), var(--neon-pink)); transform: scaleX(0); transition: transform 0.5s; }
.problem-card:hover { transform: translateY(-8px); border-color: var(--accent); }
.problem-card:hover::before { transform: scaleX(1); }
.problem-illustration { width: 100px; height: 100px; margin: 0 auto 20px; background: linear-gradient(135deg, rgba(255,94,91,0.2), rgba(255,94,91,0.05)); border: 1px solid rgba(255,94,91,0.3); border-radius: 50%; display: flex; align-items: center; justify-content: center; position: relative; transition: all 0.4s; }
.problem-illustration i { font-size: 36px; color: var(--accent); }
.problem-illustration .sub-icon { position: absolute; bottom: -4px; right: 8px; width: 28px; height: 28px; background: var(--dark-500); border: 2px solid var(--accent); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 12px; color: var(--accent); }
.problem-card:hover .problem-illustration { transform: scale(1.08); box-shadow: 0 0 30px var(--accent-glow); }
.problem-title { font-size: 17px; font-weight: 700; color: var(--white); margin-bottom: 10px; line-height: 1.5; }
.problem-description { font-size: 13px; color: var(--gray-400); line-height: 1.8; }
.solution-transition { padding: 50px 0; text-align: center; }
.solution-arrow { width: 70px; height: 70px; background: linear-gradient(135deg, var(--primary), var(--accent)); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto; color: var(--white); font-size: 24px; box-shadow: 0 0 50px var(--primary-glow); animation: arrowBounce 2s ease-in-out infinite; position: relative; }
.solution-arrow::after { content: ''; position: absolute; inset: -10px; border: 2px solid var(--primary); border-radius: 50%; opacity: 0; animation: ringExpand 2s ease-out infinite; }
@keyframes arrowBounce { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(12px); } }
@keyframes ringExpand { 0% { transform: scale(0.8); opacity: 0.8; } 100% { transform: scale(1.5); opacity: 0; } }
.solution-intro-text { display: inline-block; font-size: 18px; font-weight: 700; color: var(--primary); background: var(--glass); backdrop-filter: blur(10px); border: 1px solid var(--glass-border); padding: 14px 36px; border-radius: var(--radius-full); margin-top: 32px; }

/* Solutions */
.solutions { background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 50%, var(--neon-pink) 100%); position: relative; overflow: hidden; }
.solutions::before { content: ''; position: absolute; inset: 0; background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.06'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E"); }
.solutions .section-label { background: rgba(255,255,255,0.2); border-color: rgba(255,255,255,0.3); color: var(--white); }
.solutions .section-title { color: var(--white); }
.solutions .section-subtitle { color: rgba(255,255,255,0.85); }
.solutions-list { display: flex; flex-direction: column; gap: 28px; }
.solution-card { background: rgba(255,255,255,0.95); border-radius: var(--radius-xl); overflow: hidden; display: grid; grid-template-columns: 130px 1fr; align-items: stretch; box-shadow: 0 25px 50px rgba(0,0,0,0.2); transition: all 0.5s; }
.solution-card:hover { transform: translateY(-6px) scale(1.01); }
.solution-number { background: var(--dark-800); color: var(--white); padding: 36px 16px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; }
.solution-number-label { font-size: 11px; color: var(--gray-400); }
.solution-number-value { font-family: var(--font-display); font-size: 44px; font-weight: 900; background: linear-gradient(135deg, var(--primary), var(--accent)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.solution-content { padding: 36px; color: var(--dark-800); }
.solution-title { font-size: 20px; font-weight: 900; margin-bottom: 10px; color: #1a1a1a; }
.solution-desc { font-size: 14px; color: #555; line-height: 1.9; margin-bottom: 16px; }
.solution-features { display: flex; flex-wrap: wrap; gap: 10px; }
.solution-feature { display: flex; align-items: center; gap: 6px; font-size: 12px; color: #1a1a1a; background: rgba(0,0,0,0.05); padding: 7px 14px; border-radius: var(--radius-full); }
.solution-feature i { color: var(--success); }

/* Features Detail */
.features-detail { background: var(--dark-700); }
.features-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.feature-card { background: var(--glass); border: 1px solid var(--glass-border); border-radius: var(--radius-xl); padding: 32px; transition: all 0.4s; }
.feature-card:hover { border-color: var(--primary); transform: translateY(-4px); }
.feature-icon { width: 56px; height: 56px; background: var(--primary-light); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 24px; color: var(--primary); margin-bottom: 20px; }
.feature-card:hover .feature-icon { box-shadow: 0 0 30px var(--primary-glow); }
.feature-title { font-size: 18px; font-weight: 700; color: var(--white); margin-bottom: 10px; }
.feature-desc { font-size: 14px; color: var(--gray-300); line-height: 1.8; margin-bottom: 16px; }
.feature-list { display: flex; flex-direction: column; gap: 8px; }
.feature-list-item { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--gray-300); }
.feature-list-item i { color: var(--success); font-size: 12px; }

/* Steps */
.steps-section { background: var(--dark-900); position: relative; overflow: hidden; }
.steps-section::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse 50% 50% at 50% 50%, rgba(255,140,66,0.06), transparent); }
.steps-flow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; position: relative; z-index: 1; }
.step-item { text-align: center; position: relative; }
.step-item::after { content: ''; position: absolute; top: 90px; right: -24px; width: 28px; height: 2px; background: linear-gradient(90deg, var(--primary), transparent); }
.step-item:last-child::after { display: none; }
.step-phone-wrap { margin-bottom: 20px; perspective: 1000px; }
.step-phone { width: 160px; height: 320px; background: linear-gradient(160deg, #2a2a2a, #0a0a0a); border-radius: 24px; padding: 6px; margin: 0 auto; position: relative; box-shadow: 0 25px 50px rgba(0,0,0,0.4); transition: all 0.5s; }
.step-item:hover .step-phone { transform: translateY(-8px) rotateY(5deg); }
.step-phone::before { content: ''; position: absolute; top: 10px; left: 50%; transform: translateX(-50%); width: 44px; height: 14px; background: #000; border-radius: 8px; z-index: 10; }
.step-phone-screen { width: 100%; height: 100%; border-radius: 20px; overflow: hidden; background: var(--dark-700); }
.step-phone-header { background: var(--primary); color: var(--white); padding: 24px 10px 10px; text-align: center; }
.step-phone-header.green { background: var(--success); }
.step-phone-header.blue { background: var(--neon-blue); }
.step-phone-header.purple { background: var(--neon-purple); }
.step-phone-header-title { font-size: 10px; font-weight: 700; }
.step-phone-content { padding: 8px; background: var(--dark-700); height: calc(100% - 46px); }
.step-mini-card { background: var(--dark-500); border: 1px solid var(--glass-border); border-radius: 6px; padding: 8px; margin-bottom: 6px; }
.step-mini-title { font-size: 8px; font-weight: 600; color: var(--gray-300); margin-bottom: 4px; display: flex; align-items: center; gap: 3px; }
.step-mini-title i { color: var(--primary); font-size: 8px; }
.step-mini-input { background: var(--dark-600); border-radius: 4px; padding: 5px 6px; font-size: 7px; color: var(--gray-300); margin-bottom: 3px; }
.step-mini-btn { background: var(--primary); color: var(--white); border-radius: 5px; padding: 6px; font-size: 7px; font-weight: 600; text-align: center; margin-top: 4px; }
.step-number-badge { width: 48px; height: 48px; background: linear-gradient(135deg, var(--primary), var(--accent)); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-size: 20px; font-weight: 800; color: var(--white); margin: 0 auto 12px; box-shadow: 0 0 25px var(--primary-glow); }
.step-number-badge.important { background: linear-gradient(135deg, var(--accent), var(--neon-pink)); box-shadow: 0 0 25px var(--accent-glow); }
.step-title { font-size: 15px; font-weight: 700; color: var(--white); margin-bottom: 6px; }
.step-desc { font-size: 12px; color: var(--gray-400); line-height: 1.6; }

/* Comparison */
.comparison { background: var(--dark-800); }
.comparison-table { background: var(--glass); border: 1px solid var(--glass-border); border-radius: var(--radius-xl); overflow: hidden; }
.comparison-header { display: grid; grid-template-columns: 1.5fr 1fr 1fr; background: var(--dark-600); }
.comparison-header-cell { padding: 20px 24px; text-align: center; font-weight: 700; font-size: 15px; }
.comparison-header-cell:first-child { text-align: left; background: transparent; color: var(--gray-300); }
.comparison-header-cell.old { background: rgba(255,94,91,0.2); color: var(--accent); }
.comparison-header-cell.new { background: var(--primary-light); color: var(--primary); }
.comparison-row { display: grid; grid-template-columns: 1.5fr 1fr 1fr; border-top: 1px solid var(--glass-border); }
.comparison-row:hover { background: var(--glass); }
.comparison-cell { padding: 18px 24px; display: flex; align-items: center; justify-content: center; font-size: 14px; }
.comparison-cell:first-child { justify-content: flex-start; color: var(--gray-200); font-weight: 500; }
.comparison-cell.old { color: var(--gray-400); }
.comparison-cell.new { color: var(--primary); font-weight: 600; }
.comparison-cell i.fa-check { color: var(--success); }
.comparison-cell i.fa-times { color: var(--accent); }

/* Use Cases */
.use-cases { background: var(--dark-700); }
.use-cases-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.use-case-card { background: var(--glass); border: 1px solid var(--glass-border); border-radius: var(--radius-xl); padding: 32px; text-align: center; transition: all 0.4s; }
.use-case-card:hover { border-color: var(--primary); transform: translateY(-6px); }
.use-case-icon { width: 72px; height: 72px; background: var(--primary-light); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 28px; color: var(--primary); margin: 0 auto 20px; }
.use-case-card:hover .use-case-icon { box-shadow: 0 0 30px var(--primary-glow); }
.use-case-title { font-size: 17px; font-weight: 700; color: var(--white); margin-bottom: 10px; }
.use-case-desc { font-size: 13px; color: var(--gray-400); line-height: 1.8; }

/* Testimonials */
.testimonials { background: var(--dark-800); position: relative; overflow: hidden; }
.testimonials::before { content: '"'; position: absolute; top: 60px; left: 5%; font-family: Georgia, serif; font-size: 300px; color: var(--primary); opacity: 0.03; line-height: 1; pointer-events: none; }
.testimonials-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.testimonial-card { background: var(--glass); backdrop-filter: blur(10px); border: 1px solid var(--glass-border); border-radius: var(--radius-xl); padding: 36px; transition: all 0.4s; }
.testimonial-card:hover { transform: translateY(-6px); border-color: var(--primary); }
.testimonial-header { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; }
.testimonial-avatar { width: 56px; height: 56px; background: linear-gradient(135deg, var(--primary), var(--accent)); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--white); font-family: var(--font-display); font-size: 22px; font-weight: 700; }
.testimonial-info h4 { font-size: 16px; font-weight: 700; color: var(--white); margin-bottom: 2px; }
.testimonial-info p { font-size: 13px; color: var(--gray-400); }
.testimonial-rating { color: #FBBF24; font-size: 13px; margin-bottom: 14px; }
.testimonial-content { font-size: 14px; color: var(--gray-300); line-height: 1.9; }
.testimonial-metrics { display: flex; gap: 28px; margin-top: 20px; padding-top: 20px; border-top: 1px solid var(--glass-border); }
.metric { text-align: center; }
.metric-value { font-family: var(--font-display); font-size: 26px; font-weight: 800; background: linear-gradient(135deg, var(--primary), var(--accent)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.metric-label { font-size: 11px; color: var(--gray-400); }

/* Supported */
.supported { background: var(--dark-900); }
.supported-content { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.supported-section { background: var(--glass); border: 1px solid var(--glass-border); border-radius: var(--radius-xl); padding: 36px; }
.supported-title { font-size: 18px; font-weight: 700; color: var(--white); margin-bottom: 20px; display: flex; align-items: center; gap: 10px; }
.supported-title i { color: var(--primary); }
.supported-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.supported-item { display: flex; align-items: center; gap: 10px; padding: 12px 16px; background: var(--dark-500); border-radius: var(--radius); font-size: 14px; color: var(--gray-200); }
.supported-item i { color: var(--success); }

/* Pricing */
.pricing { background: var(--dark-700); }
.pricing-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; max-width: 900px; margin: 0 auto; }
.pricing-card { background: var(--glass); backdrop-filter: blur(20px); border: 1px solid var(--glass-border); border-radius: var(--radius-xl); padding: 40px; text-align: center; position: relative; overflow: hidden; transition: all 0.4s; }
.pricing-card:hover { border-color: var(--primary); transform: translateY(-6px); }
.pricing-card.featured { border-color: var(--primary); }
.pricing-card.featured::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: linear-gradient(90deg, var(--primary), var(--accent)); }
.pricing-badge { position: absolute; top: 16px; right: 16px; background: linear-gradient(135deg, var(--primary), var(--accent)); color: var(--white); font-size: 11px; font-weight: 700; padding: 6px 12px; border-radius: var(--radius-full); }
.pricing-icon { width: 72px; height: 72px; background: var(--primary-light); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 24px; font-size: 32px; color: var(--primary); }
.pricing-card.featured .pricing-icon { background: linear-gradient(135deg, var(--primary), var(--accent)); color: var(--white); box-shadow: 0 0 40px var(--primary-glow); }
.pricing-name { font-size: 22px; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.pricing-price { font-family: var(--font-display); font-size: 42px; font-weight: 900; color: var(--primary); margin-bottom: 8px; }
.pricing-price span { font-size: 16px; color: var(--gray-400); }
.pricing-desc { font-size: 14px; color: var(--gray-400); margin-bottom: 24px; }
.pricing-features { display: flex; flex-direction: column; gap: 12px; margin-bottom: 28px; text-align: left; }
.pricing-feature { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--gray-200); }
.pricing-feature i { color: var(--success); }

/* Onboarding */
.onboarding { background: var(--dark-800); }
.onboarding-steps { display: flex; justify-content: center; gap: 24px; position: relative; }
.onboarding-steps::before { content: ''; position: absolute; top: 50px; left: 20%; right: 20%; height: 2px; background: linear-gradient(90deg, var(--primary-glow), var(--primary), var(--primary-glow)); }
.onboarding-step { flex: 1; max-width: 280px; text-align: center; position: relative; z-index: 1; }
.onboarding-icon { width: 100px; height: 100px; background: var(--dark-500); border: 3px solid var(--primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; font-size: 36px; color: var(--primary); position: relative; }
.onboarding-icon::after { content: attr(data-step); position: absolute; top: -8px; right: -8px; width: 32px; height: 32px; background: linear-gradient(135deg, var(--primary), var(--accent)); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-size: 14px; font-weight: 700; color: var(--white); }
.onboarding-title { font-size: 18px; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.onboarding-desc { font-size: 14px; color: var(--gray-400); line-height: 1.7; }

/* FAQ */
.faq { background: var(--dark-700); }
.faq-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; max-width: 1000px; margin: 0 auto; }
.faq-item { background: var(--glass); backdrop-filter: blur(10px); border: 1px solid var(--glass-border); border-radius: var(--radius-lg); overflow: hidden; transition: all 0.4s; }
.faq-item.active { border-color: var(--primary); }
.faq-question { display: flex; align-items: center; gap: 14px; padding: 20px; cursor: pointer; font-size: 14px; font-weight: 600; color: var(--white); background: none; border: none; width: 100%; text-align: left; transition: background 0.3s; }
.faq-question:hover { background: var(--glass); }
.faq-question span { pointer-events: none; }
.faq-question::before { content: 'Q'; display: flex; align-items: center; justify-content: center; width: 32px; height: 32px; background: linear-gradient(135deg, var(--primary), var(--accent)); color: var(--white); border-radius: 50%; font-family: var(--font-display); font-size: 13px; font-weight: 700; flex-shrink: 0; pointer-events: none; }
.faq-icon { width: 26px; height: 26px; display: flex; align-items: center; justify-content: center; color: var(--primary); transition: transform 0.3s, background 0.3s; flex-shrink: 0; margin-left: auto; background: var(--dark-500); border-radius: 50%; font-size: 12px; pointer-events: none; }
.faq-item.active .faq-icon { transform: rotate(180deg); background: var(--primary); color: var(--white); }
.faq-answer { max-height: 0; overflow: hidden; padding: 0 20px 0 66px; font-size: 13px; color: var(--gray-300); line-height: 1.9; transition: max-height 0.4s ease, padding 0.4s ease; }
.faq-item.active .faq-answer { max-height: 300px; padding: 0 20px 20px 66px; }

/* CTA */
.cta { background: linear-gradient(135deg, var(--dark-900) 0%, #0a1628 100%); position: relative; overflow: hidden; }
.cta-glow { position: absolute; border-radius: 50%; filter: blur(120px); pointer-events: none; }
.cta-glow.g1 { width: 500px; height: 500px; background: var(--primary); opacity: 0.12; top: -150px; left: -100px; }
.cta-glow.g2 { width: 400px; height: 400px; background: var(--neon-blue); opacity: 0.06; bottom: -150px; right: -100px; }
.cta-content { position: relative; z-index: 1; text-align: center; }
.cta-title { font-size: clamp(32px, 4vw, 46px); font-weight: 900; color: var(--white); margin-bottom: 14px; }
.cta-subtitle { font-size: 18px; color: var(--gray-300); margin-bottom: 40px; }
.cta-buttons { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; margin-bottom: 48px; }
.cta-features { display: flex; justify-content: center; gap: 32px; margin-bottom: 48px; flex-wrap: wrap; }
.cta-feature { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--gray-300); }
.cta-feature i { color: var(--success); }
.cta-contact { display: flex; justify-content: center; gap: 48px; padding-top: 40px; border-top: 1px solid var(--glass-border); }
.cta-contact-item { display: flex; align-items: center; gap: 14px; }
.cta-contact-item i { font-size: 26px; color: var(--primary); }
.cta-contact-text { text-align: left; }
.cta-contact-label { font-size: 12px; color: var(--gray-400); }
.cta-contact-value { font-size: 20px; font-weight: 700; color: var(--white); text-decoration: none; }
a.cta-contact-value:hover { color: var(--primary); }

/* LINE Section */
.line-section { display: flex; align-items: center; justify-content: center; gap: 48px; background: var(--glass); border: 1px solid var(--glass-border); border-radius: var(--radius-xl); padding: 48px; margin-bottom: 48px; flex-wrap: wrap; }
.line-qr-wrap { background: #ffffff; padding: 16px; border-radius: var(--radius-xl); box-shadow: 0 10px 40px rgba(0,0,0,0.3); }
.line-qr-img { display: block; width: 200px; height: 200px; }
.line-info { text-align: left; max-width: 360px; }
.line-badge { display: inline-flex; align-items: center; gap: 8px; background: #06C755; color: white; padding: 8px 16px; border-radius: var(--radius-full); font-size: 13px; font-weight: 600; margin-bottom: 16px; }
.line-badge i { font-size: 18px; }
.line-title { font-size: 28px; font-weight: 800; color: var(--white); margin-bottom: 20px; }
.line-features { list-style: none; padding: 0; margin: 0 0 20px 0; }
.line-features li { display: flex; align-items: center; gap: 12px; font-size: 15px; color: var(--gray-200); padding: 10px 0; border-bottom: 1px solid var(--glass-border); }
.line-features li:last-child { border-bottom: none; }
.line-features li i { color: var(--primary); width: 20px; text-align: center; }
.line-note { font-size: 13px; color: var(--gray-400); line-height: 1.6; }
@media (max-width: 768px) {
    .line-section { flex-direction: column; padding: 32px 24px; gap: 32px; text-align: center; }
    .line-info { text-align: center; }
    .line-qr-img { width: 180px; height: 180px; }
    .line-title { font-size: 24px; }
}

/* Contact Form */
.contact-form-wrap { background: var(--glass); border: 1px solid var(--glass-border); border-radius: var(--radius-xl); padding: 40px; max-width: 700px; margin: 0 auto 48px; text-align: left; }
.contact-form-title { font-size: 22px; font-weight: 700; color: var(--white); margin-bottom: 28px; display: flex; align-items: center; gap: 12px; justify-content: center; }
.contact-form-title i { color: var(--primary); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 14px; font-weight: 600; color: var(--gray-200); margin-bottom: 8px; }
.form-group .required { color: var(--primary); }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 14px 18px; background: var(--dark-600); border: 1px solid var(--glass-border); border-radius: var(--radius); font-size: 15px; color: var(--white); transition: all 0.3s; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-glow); }
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--gray-500); }
.form-group select { cursor: pointer; }
.form-group textarea { resize: vertical; min-height: 120px; }
@media (max-width: 768px) {
    .form-row { grid-template-columns: 1fr; }
    .contact-form-wrap { padding: 24px; margin: 0 -10px 48px; }
}

/* Footer */
.footer { background: var(--dark-900); padding: 60px 0 32px; border-top: 1px solid var(--glass-border); }
.footer-top { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 48px; }
.footer-brand { max-width: 280px; }
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.footer-logo-icon { width: 40px; height: 40px; background: linear-gradient(135deg, var(--primary), var(--accent)); border-radius: 10px; display: flex; align-items: center; justify-content: center; color: var(--white); font-size: 18px; }
.footer-logo-text { font-family: var(--font-display); font-size: 22px; font-weight: 800; color: var(--white); }
.footer-description { font-size: 13px; color: var(--gray-400); line-height: 1.8; margin-bottom: 20px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a { width: 38px; height: 38px; background: var(--glass); border: 1px solid var(--glass-border); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--gray-400); font-size: 14px; transition: all 0.3s; }
.footer-social a:hover { background: var(--primary); border-color: var(--primary); color: var(--white); }
.footer-column h4 { font-size: 14px; font-weight: 700; color: var(--white); margin-bottom: 20px; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 13px; color: var(--gray-400); }
.footer-links a:hover { color: var(--primary); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 32px; border-top: 1px solid var(--glass-border); font-size: 13px; color: var(--gray-500); }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a { color: var(--gray-400); }
.footer-legal a:hover { color: var(--primary); }

/* Responsive */
@media (max-width: 1024px) {
    .hero-inner { grid-template-columns: 1fr; text-align: center; }
    .hero-description { margin: 0 auto 28px; }
    .hero-stats { justify-content: center; }
    .hero-actions { justify-content: center; }
    .hero-visual { margin-top: 32px; }
    .phones-container { min-height: 450px; transform: scale(0.8); }
    .floating-element { display: none; }
    .numbers-grid { grid-template-columns: repeat(2, 1fr); }
    .problems-grid { grid-template-columns: 1fr; max-width: 380px; margin: 0 auto; }
    .solution-card { grid-template-columns: 1fr; }
    .solution-number { flex-direction: row; justify-content: flex-start; gap: 14px; padding: 18px 32px; }
    .features-grid { grid-template-columns: 1fr; }
    .steps-flow { grid-template-columns: repeat(2, 1fr); gap: 32px; }
    .step-item::after { display: none; }
    .comparison-header, .comparison-row { grid-template-columns: 1.2fr 1fr 1fr; }
    .use-cases-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .supported-content { grid-template-columns: 1fr; }
    .pricing-cards { grid-template-columns: 1fr; max-width: 400px; }
    .onboarding-steps { flex-direction: column; align-items: center; }
    .onboarding-steps::before { display: none; }
    .faq-grid { grid-template-columns: 1fr; }
    .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
    .section { padding: 80px 0; }
    .nav-menu, .nav-cta { display: none; }
    .mobile-menu-btn { display: block; }
    .phones-container { transform: scale(0.6); min-height: 350px; }
    .phone-left, .phone-right { display: none; }
    .numbers-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
    .number-item { padding: 24px 16px; }
    .number-value { font-size: 36px; }
    .steps-flow { grid-template-columns: 1fr; max-width: 200px; margin: 0 auto; }
    .comparison-header, .comparison-row { grid-template-columns: 1fr; }
    .comparison-header-cell, .comparison-cell { justify-content: center; text-align: center; }
    .comparison-header-cell:first-child, .comparison-cell:first-child { justify-content: center; }
    .cta-contact { flex-direction: column; gap: 20px; }
    .footer-top { grid-template-columns: 1fr; gap: 32px; }
    .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
    .footer-legal { flex-wrap: wrap; justify-content: center; }
}
.animate-on-scroll { opacity: 0; transform: translateY(30px); transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1); }
.animate-on-scroll.visible { opacity: 1; transform: translateY(0); }

/* App Demo Section */
.app-demo { background: linear-gradient(180deg, var(--dark-700) 0%, var(--dark-800) 100%); }
.demo-tabs { display: flex; justify-content: center; gap: 12px; margin-bottom: 40px; flex-wrap: wrap; }
.demo-tab { background: var(--glass); border: 1px solid var(--glass-border); padding: 14px 28px; border-radius: var(--radius-full); font-size: 14px; font-weight: 600; color: var(--gray-300); cursor: pointer; transition: all 0.3s; }
.demo-tab:hover { border-color: var(--primary); color: var(--white); }
.demo-tab.active { background: linear-gradient(135deg, var(--primary), var(--accent)); border-color: transparent; color: var(--white); box-shadow: 0 0 30px var(--primary-glow); }
.demo-content { position: relative; }
.demo-panel { display: none; animation: fadeIn 0.5s ease; }
.demo-panel.active { display: block; }
.demo-page-wrap { background: var(--dark-600); border: 1px solid var(--glass-border); border-radius: var(--radius-xl); overflow: hidden; max-width: 1200px; margin: 0 auto; box-shadow: 0 20px 60px rgba(0,0,0,0.4); }
.demo-page-img { width: 100%; height: auto; display: block; }
.demo-grid { display: flex; justify-content: center; gap: 24px; margin-bottom: 32px; flex-wrap: wrap; }
.demo-grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; max-width: 1000px; margin: 0 auto 32px; }
.demo-screenshot { background: var(--glass); border: 1px solid var(--glass-border); border-radius: var(--radius-xl); overflow: hidden; transition: all 0.4s; }
.demo-screenshot:hover { border-color: var(--primary); transform: translateY(-4px); box-shadow: 0 20px 40px rgba(0,0,0,0.3); }
.demo-screenshot img { width: 100%; height: auto; display: block; }
.demo-caption { padding: 16px 20px; background: var(--dark-600); display: flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 600; color: var(--gray-200); }
.demo-caption-num { display: flex; align-items: center; justify-content: center; width: 24px; height: 24px; background: linear-gradient(135deg, var(--primary), var(--accent)); border-radius: 50%; font-size: 12px; color: var(--white); }
.demo-features { display: flex; justify-content: center; gap: 32px; flex-wrap: wrap; padding: 24px; background: var(--glass); border: 1px solid var(--glass-border); border-radius: var(--radius-xl); max-width: 900px; margin: 0 auto; }
.demo-feature { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--gray-200); }
.demo-feature i { color: var(--success); }
@media (max-width: 768px) {
    .demo-grid-2 { grid-template-columns: 1fr; max-width: 500px; }
    .demo-features { flex-direction: column; gap: 12px; align-items: flex-start; }
    .demo-tab { padding: 10px 14px; font-size: 12px; }
    .demo-page-wrap { border-radius: var(--radius); margin: 0 -10px; }
}

/* Legal Sections */
.legal-section { background: var(--dark-800); }
.legal-content { background: var(--glass); border: 1px solid var(--glass-border); border-radius: var(--radius-xl); padding: 40px; max-width: 900px; margin: 0 auto; }
.legal-intro { font-size: 14px; color: var(--gray-300); margin-bottom: 32px; line-height: 1.8; padding-bottom: 24px; border-bottom: 1px solid var(--glass-border); }
.legal-item { margin-bottom: 28px; }
.legal-item:last-child { margin-bottom: 0; }
.legal-item h3 { font-size: 16px; font-weight: 700; color: var(--primary); margin-bottom: 12px; }
.legal-item p { font-size: 14px; color: var(--gray-300); line-height: 1.9; margin-bottom: 8px; }
.legal-item ul { margin-left: 20px; margin-top: 8px; }
.legal-item li { font-size: 14px; color: var(--gray-300); line-height: 1.8; margin-bottom: 4px; list-style: disc; }
.legal-table, .legal-table-modal { background: var(--glass); border: 1px solid var(--glass-border); border-radius: var(--radius-xl); overflow: hidden; max-width: 900px; margin: 0 auto; }
.legal-row { display: grid; grid-template-columns: 200px 1fr; border-bottom: 1px solid var(--glass-border); }
.legal-row:last-child { border-bottom: none; }
.legal-label { padding: 18px 24px; background: var(--dark-600); font-size: 14px; font-weight: 600; color: var(--gray-200); }
.legal-value { padding: 18px 24px; font-size: 14px; color: var(--gray-300); line-height: 1.7; }

/* Modal Styles */
.modal-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.85); backdrop-filter: blur(10px); z-index: 9999; overflow-y: auto; padding: 40px 20px; }
.modal-overlay.active { display: flex; justify-content: center; align-items: flex-start; animation: fadeIn 0.3s ease; }
.modal-container { background: var(--dark-700); border: 1px solid var(--glass-border); border-radius: var(--radius-xl); max-width: 800px; width: 100%; margin: auto; position: relative; animation: modalSlide 0.3s ease; }
@keyframes modalSlide { from { opacity: 0; transform: translateY(-20px); } to { opacity: 1; transform: translateY(0); } }
.modal-close { position: absolute; top: 16px; right: 16px; width: 40px; height: 40px; background: var(--glass); border: 1px solid var(--glass-border); border-radius: 50%; color: var(--gray-300); font-size: 18px; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: all 0.3s; z-index: 10; }
.modal-close:hover { background: var(--primary); border-color: var(--primary); color: var(--white); }
.modal-header { padding: 32px 32px 0; border-bottom: none; }
.modal-header h2 { font-size: 24px; font-weight: 700; color: var(--white); }
.modal-body { padding: 24px 32px 32px; max-height: 70vh; overflow-y: auto; }
.modal-body .legal-intro { margin-bottom: 24px; padding-bottom: 16px; }
.modal-body .legal-item { margin-bottom: 20px; }
.modal-body .legal-item h3 { font-size: 15px; margin-bottom: 8px; }
.modal-body .legal-item p, .modal-body .legal-item li { font-size: 13px; }
.modal-body .legal-table-modal { background: transparent; border: none; }
.modal-body .legal-row { background: var(--glass); margin-bottom: 1px; border-radius: 0; }
.modal-body .legal-row:first-child { border-radius: var(--radius) var(--radius) 0 0; }
.modal-body .legal-row:last-child { border-radius: 0 0 var(--radius) var(--radius); margin-bottom: 0; }
.modal-body .legal-label { background: var(--dark-500); font-size: 13px; padding: 14px 18px; }
.modal-body .legal-value { font-size: 13px; padding: 14px 18px; }

@media (max-width: 768px) {
    .legal-row { grid-template-columns: 1fr; }
    .legal-label { padding: 14px 20px 8px; }
    .legal-value { padding: 8px 20px 14px; }
    .legal-content { padding: 24px; }
    .modal-container { margin: 20px; }
    .modal-header { padding: 24px 24px 0; }
    .modal-body { padding: 20px 24px 24px; }
    .modal-body .legal-row { grid-template-columns: 1fr; }
}

/* Manual Modal Styles */
.manual-modal { max-width: 1000px; background: var(--dark-800); padding: 0; }
.manual-slider { position: relative; width: 100%; }
.manual-slides { position: relative; overflow: hidden; }
.manual-slide { display: none; width: 100%; text-align: center; animation: fadeIn 0.4s ease; }
.manual-slide.active { display: block; }
.manual-slide img { width: 100%; height: auto; max-height: 75vh; object-fit: contain; }
.manual-slide-title { padding: 16px 24px; background: var(--dark-700); color: var(--white); font-size: 16px; font-weight: 600; }
.manual-nav { position: absolute; top: 50%; transform: translateY(-80%); width: 50px; height: 50px; background: var(--glass); border: 1px solid var(--glass-border); border-radius: 50%; color: var(--white); font-size: 20px; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: all 0.3s; z-index: 10; }
.manual-nav:hover { background: var(--primary); border-color: var(--primary); }
.manual-prev { left: 16px; }
.manual-next { right: 16px; }
.manual-dots { display: flex; justify-content: center; gap: 10px; padding: 16px; background: var(--dark-700); }
.manual-dot { width: 12px; height: 12px; border-radius: 50%; background: var(--gray-500); cursor: pointer; transition: all 0.3s; }
.manual-dot:hover { background: var(--gray-300); }
.manual-dot.active { background: var(--primary); transform: scale(1.2); }
.manual-counter { position: absolute; top: 16px; left: 16px; background: rgba(0,0,0,0.6); padding: 8px 16px; border-radius: var(--radius-full); font-size: 14px; color: var(--white); z-index: 10; }
.manual-cta { text-align: center; margin-top: 48px; }
@media (max-width: 768px) {
    .manual-modal { margin: 10px; }
    .manual-nav { width: 40px; height: 40px; font-size: 16px; }
    .manual-prev { left: 8px; }
    .manual-next { right: 8px; }
    .manual-slide-title { font-size: 14px; padding: 12px 16px; }
    .manual-dot { width: 10px; height: 10px; }
}