/* Critical CSS for above-the-fold content */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;600;700;900&display=swap');

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

/* Enable GPU acceleration for animations */
.hero, .cta-button, .feature-card, .content-card {
    will-change: transform;
}

/* Optimize background gradients */
body {
    font-family: 'Noto Sans JP', sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    background-attachment: fixed;
    background-repeat: no-repeat;
    overflow-x: hidden;
}

.container {
    max-width: 480px;
    margin: 0 auto;
    background: #fff;
    min-height: 100vh;
    position: relative;
    box-shadow: 0 0 50px rgba(0,0,0,0.3);
}

/* Hero Section - 响应式优化 */
.hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    color: white;
    padding: 40px 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="50" cy="10" r="0.5" fill="rgba(255,255,255,0.1)"/><circle cx="10" cy="60" r="0.8" fill="rgba(255,255,255,0.08)"/><circle cx="90" cy="30" r="0.6" fill="rgba(255,255,255,0.12)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.4;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-10px) rotate(1deg); }
}

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

.logo-text {
    font-size: 28px;
    font-weight: 900;
    margin-bottom: 10px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
    background: linear-gradient(45deg, #FFD700, #FFA500);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
    opacity: 0.9;
}

.hero-badge {
    display: inline-block;
    background: rgba(255,255,255,0.2);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 20px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.3);
    animation: pulse 3s ease-in-out infinite;
}

.hero-title {
    font-size: 24px;
    font-weight: 900;
    margin-bottom: 15px;
    line-height: 1.3;
}

.hero-description {
    font-size: 16px;
    margin-bottom: 30px;
    font-weight: 600;
}

.cta-button {
    background: linear-gradient(45deg, #ff6b6b, #ff8e53, #ffa726);
    color: white;
    padding: 18px 40px;
    border: none;
    border-radius: 30px;
    font-size: 18px;
    font-weight: 900;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    box-shadow: 0 8px 25px rgba(255,107,107,0.4);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    transition: left 0.6s ease;
}

.cta-button:hover::before {
    left: 100%;
}

.cta-button:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 15px 40px rgba(255,107,107,0.6);
}

/* Stats Section */
.stats {
    background: #f8f9fa;
    padding: 30px 20px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    text-align: center;
}

.stat-item {
    background: white;
    padding: 20px 10px;
    border-radius: 20px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #667eea, #764ba2);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.stat-item:hover::before {
    transform: scaleX(1);
}

.stat-item:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

.stat-number {
    font-size: 24px;
    font-weight: 900;
    color: #667eea;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 12px;
    font-weight: 600;
    color: #666;
}

/* Profile Section */
.profile {
    padding: 40px 20px;
    background: white;
}

.section-title {
    font-size: 22px;
    font-weight: 900;
    text-align: center;
    margin-bottom: 30px;
    color: #333;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(45deg, #667eea, #764ba2);
    border-radius: 2px;
}

.profile-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    color: white;
    padding: 30px 20px;
    border-radius: 25px;
    text-align: center;
    margin-bottom: 30px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(102, 126, 234, 0.3);
}

.profile-card::before {
    content: '💰';
    position: absolute;
    top: -20px;
    right: -20px;
    font-size: 100px;
    opacity: 0.1;
}

.profile-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin: 0 auto 20px;
    background: rgba(255,255,255,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    border: 3px solid rgba(255,255,255,0.3);
}

.profile-name {
    font-size: 20px;
    font-weight: 900;
    margin-bottom: 10px;
}

.profile-title {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
    opacity: 0.9;
}

.profile-achievements {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-top: 20px;
}

.achievement {
    background: rgba(255,255,255,0.1);
    padding: 15px;
    border-radius: 10px;
    text-align: center;
    backdrop-filter: blur(10px);
}

.achievement-number {
    font-size: 18px;
    font-weight: 900;
    margin-bottom: 5px;
}

.achievement-label {
    font-size: 12px;
    opacity: 0.9;
}

/* Features Section */
.features {
    padding: 40px 20px;
    background: #f8f9fa;
}

.feature-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

.feature-card {
    background: white;
    padding: 25px 20px;
    border-radius: 20px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.feature-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(135deg, #667eea, #764ba2, #f093fb);
}

.feature-icon {
    font-size: 32px;
    margin-bottom: 15px;
}

.feature-title {
    font-size: 18px;
    font-weight: 900;
    margin-bottom: 10px;
    color: #333;
}

.feature-description {
    font-size: 14px;
    color: #666;
    font-weight: 600;
}

/* Benefits Section */
.benefits {
    padding: 40px 20px;
    background: white;
}

.benefit-list {
    list-style: none;
}

.benefit-item {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    padding: 20px;
    border-radius: 18px;
    margin-bottom: 15px;
    position: relative;
    padding-left: 60px;
    font-weight: 600;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(102, 126, 234, 0.1);
}

.benefit-item:hover {
    background: linear-gradient(135deg, #e9ecef 0%, #f8f9fa 100%);
    transform: translateX(8px) scale(1.02);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.benefit-item::before {
    content: '✓';
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    width: 30px;
    height: 30px;
    background: linear-gradient(45deg, #28a745, #20c997, #17a2b8);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 16px;
    box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
}

/* Gallery Section - 改为内容卡片样式 */
.content-showcase {
    padding: 40px 20px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
}

.content-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.4s ease;
    position: relative;
}

.content-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.content-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea, #764ba2, #f093fb);
}

.content-image {
    height: 280px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    color: white;
    position: relative;
    overflow: hidden;
}

.content-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="dots" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1.5" fill="rgba(255,255,255,0.2)"/></pattern></defs><rect width="100" height="100" fill="url(%23dots)"/></svg>');
}

.content-image span {
    position: relative;
    z-index: 2;
}

.content-info {
    padding: 25px;
}

.content-category {
    display: inline-block;
    background: linear-gradient(45deg, #ff6b6b, #ff8e53);
    color: white;
    padding: 6px 12px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 700;
    margin-bottom: 15px;
}

.content-title {
    font-size: 18px;
    font-weight: 900;
    margin-bottom: 10px;
    color: #333;
    line-height: 1.3;
}

.content-description {
    font-size: 14px;
    color: #666;
    font-weight: 600;
    line-height: 1.5;
    margin-bottom: 15px;
}

.content-features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.content-feature {
    background: #f8f9fa;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    color: #667eea;
}

/* CTA Section */
.cta-section {
    padding: 40px 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="stars" width="50" height="50" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="12" cy="12" r="1" fill="rgba(255,255,255,0.08)"/><circle cx="38" cy="38" r="1.5" fill="rgba(255,255,255,0.12)"/></pattern></defs><rect width="100" height="100" fill="url(%23stars)"/></svg>');
    opacity: 0.3;
    animation: sparkle 8s linear infinite;
}

@keyframes sparkle {
    0% { transform: translateX(0) translateY(0); }
    100% { transform: translateX(-50px) translateY(-50px); }
}

.cta-title {
    font-size: 24px;
    font-weight: 900;
    margin-bottom: 15px;
}

.cta-subtitle {
    font-size: 16px;
    margin-bottom: 30px;
    opacity: 0.9;
    font-weight: 600;
}

.countdown {
    background: rgba(255,255,255,0.15);
    padding: 20px;
    border-radius: 20px;
    margin-bottom: 30px;
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255,255,255,0.2);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.countdown-title {
    font-size: 16px;
    font-weight: 900;
    margin-bottom: 15px;
}

.countdown-timer {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

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

.countdown-number {
    font-size: 24px;
    font-weight: 900;
    margin-bottom: 5px;
}

.countdown-label {
    font-size: 12px;
    opacity: 0.8;
}

/* Footer */
.footer {
    padding: 30px 20px;
    background: #333;
    color: white;
    text-align: center;
}

.footer-text {
    font-size: 14px;
    opacity: 0.8;
    margin-bottom: 10px;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 20px;
}

.social-link {
    width: 40px;
    height: 40px;
    background: #555;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: #667eea;
    transform: translateY(-3px);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease forwards;
}

/* 새로운 동적 효과 추가 */
@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.floating-button-container {
    position: fixed;
    bottom: 30px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    z-index: 1000;
    pointer-events: none;
}

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

.floating-button {
    position: relative;
    background: #05C705;
    color: white;
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    font-size: 18px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    gap: 10px;
    animation: bounce 2s infinite;
    transition: all 0.3s ease;
    white-space: nowrap;
    pointer-events: auto;
}

.floating-button:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.floating-button .icon {
    font-size: 24px;
}

/* ===== 响应式设计 - 平板端 ===== */
@media (min-width: 481px) and (max-width: 1024px) {
    .container {
        max-width: 768px;
    }
    
    .hero {
        padding: 60px 40px;
        min-height: 600px;
    }
    
    .logo-text {
        font-size: 36px;
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .hero-description {
        font-size: 18px;
    }
    
    .cta-button {
        font-size: 20px;
        padding: 20px 50px;
    }
    
    .stats {
        padding: 40px;
        gap: 30px;
    }
    
    .stat-number {
        font-size: 28px;
    }
    
    .feature-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .content-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .floating-button {
        font-size: 20px;
        padding: 18px 35px;
    }
}

/* ===== 响应式设计 - 桌面端 ===== */
@media (min-width: 1025px) {
    .container {
        max-width: 100%;
        box-shadow: none;
    }
    
    /* Hero Section - 桌面端优化 */
    .hero {
        padding: 100px 8%;
        min-height: 700px;
        background: linear-gradient(135deg, #667eea 0%, #764ba2 30%, #f093fb 70%, #667eea 100%);
        position: relative;
    }
    
    .hero::after {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 200 200"><defs><radialGradient id="heroGlow"><stop offset="0%" stop-color="rgba(255,255,255,0.3)"/><stop offset="100%" stop-color="transparent"/></radialGradient></defs><circle cx="50" cy="50" r="30" fill="url(%23heroGlow)" opacity="0.5"/><circle cx="150" cy="150" r="40" fill="url(%23heroGlow)" opacity="0.3"/><circle cx="30" cy="170" r="25" fill="url(%23heroGlow)" opacity="0.4"/></svg>');
        animation: heroGlow 10s ease-in-out infinite alternate;
    }
    
    @keyframes heroGlow {
        0% { opacity: 0.3; transform: scale(1) rotate(0deg); }
        100% { opacity: 0.6; transform: scale(1.1) rotate(10deg); }
    }
    
    .hero-content {
        max-width: 800px;
        margin: 0 auto;
    }
    
    .logo-text {
        font-size: 48px;
        margin-bottom: 15px;
        text-shadow: 3px 3px 6px rgba(0,0,0,0.4);
    }
    
    .hero-subtitle {
        font-size: 22px;
        margin-bottom: 25px;
    }
    
    .hero-badge {
        font-size: 16px;
        padding: 12px 24px;
        margin-bottom: 30px;
    }
    
    .hero-title {
        font-size: 42px;
        margin-bottom: 20px;
        text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
    }
    
    .hero-description {
        font-size: 20px;
        margin-bottom: 40px;
        max-width: 600px;
        margin-left: auto;
        margin-right: auto;
    }
    
    .cta-button {
        font-size: 22px;
        padding: 22px 60px;
        border-radius: 35px;
        box-shadow: 0 12px 35px rgba(255,107,107,0.5);
    }
    
    .cta-button:hover {
        transform: translateY(-6px) scale(1.05);
        box-shadow: 0 20px 50px rgba(255,107,107,0.7);
    }
    
    /* Stats Section - 桌面端 */
    .stats {
        padding: 60px 8%;
        gap: 40px;
    }
    
    .stat-item {
        padding: 30px 20px;
        border-radius: 25px;
    }
    
    .stat-number {
        font-size: 36px;
    }
    
    .stat-label {
        font-size: 14px;
    }
    
    /* Profile Section - 桌面端 */
    .profile {
        padding: 80px 8%;
    }
    
    .profile-card {
        padding: 50px 40px;
        max-width: 700px;
        margin: 0 auto;
        border-radius: 30px;
    }
    
    .profile-avatar {
        width: 120px;
        height: 120px;
        margin-bottom: 30px;
    }
    
    .profile-name {
        font-size: 28px;
    }
    
    .profile-title {
        font-size: 18px;
    }
    
    /* Features Section - 桌面端 */
    .features {
        padding: 80px 8%;
    }
    
    .feature-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
        max-width: 1200px;
        margin: 0 auto;
    }
    
    .feature-card {
        padding: 40px 30px;
        border-radius: 25px;
    }
    
    .feature-icon {
        font-size: 48px;
        margin-bottom: 20px;
    }
    
    .feature-title {
        font-size: 22px;
        margin-bottom: 15px;
    }
    
    .feature-description {
        font-size: 16px;
        line-height: 1.6;
    }
    
    /* Benefits Section - 桌面端 */
    .benefits {
        padding: 80px 8%;
    }
    
    .benefit-list {
        max-width: 900px;
        margin: 0 auto;
    }
    
    .benefit-item {
        padding: 25px 25px 25px 80px;
        margin-bottom: 20px;
        font-size: 16px;
        border-radius: 20px;
    }
    
    .benefit-item::before {
        width: 40px;
        height: 40px;
        left: 25px;
        font-size: 18px;
    }
    
    /* Content Showcase - 桌面端 */
    .content-showcase {
        padding: 80px 8%;
    }
    
    .content-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 40px;
        max-width: 1200px;
        margin: 0 auto;
    }
    
    .content-card {
        border-radius: 25px;
    }
    
    .content-image {
        height: 220px;
    }
    
    .content-info {
        padding: 30px;
    }
    
    .content-title {
        font-size: 20px;
        margin-bottom: 15px;
    }
    
    .content-description {
        font-size: 15px;
        margin-bottom: 20px;
    }
    
    /* CTA Section - 桌面端 */
    .cta-section {
        padding: 100px 8%;
    }
    
    .cta-title {
        font-size: 36px;
        margin-bottom: 20px;
    }
    
    .cta-subtitle {
        font-size: 20px;
        margin-bottom: 40px;
    }
    
    /* Footer - 桌面端 */
    .footer {
        padding: 50px 8%;
    }
    
    .footer-text {
        font-size: 16px;
    }
    
    .social-link {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
    
    /* Section Titles - 桌面端 */
    .section-title {
        font-size: 32px;
        margin-bottom: 50px;
    }
    
    .section-title::after {
        width: 80px;
        height: 4px;
    }
    
    /* Floating Button - 桌面端 */
    .floating-button {
        font-size: 20px;
        padding: 20px 40px;
    }
    
    /* 桌面端鼠标悬停增强效果 */
    .hero:hover::before {
        animation-duration: 4s;
    }
    
    .stat-item:hover {
        transform: translateY(-12px) scale(1.05);
    }
    
    .feature-card:hover {
        transform: translateY(-12px) scale(1.03);
    }
    
    .content-card:hover {
        transform: translateY(-15px) scale(1.02);
    }
}

/* ===== 超大屏幕优化 ===== */
@media (min-width: 1441px) {
    .container {
        max-width: 100%;
    }
    
    .hero {
        padding: 120px 10%;
        min-height: 800px;
    }
    
    .logo-text {
        font-size: 56px;
    }
    
    .hero-title {
        font-size: 48px;
    }
    
    .hero-description {
        font-size: 24px;
    }
    
    .feature-grid, .content-grid {
        max-width: 1400px;
        margin: 0 auto;
    }
    
    .profile, .features, .benefits, .content-showcase, .cta-section {
        padding-left: 10%;
        padding-right: 10%;
    }
    
    .stats {
        padding-left: 10%;
        padding-right: 10%;
    }
}

/* ===== 移动端响应式优化 ===== */
@media (max-width: 480px) {
    .floating-button-container {
        bottom: 20px;
    }
    
    .navbar {
        display: none;
    }
    
    .floating-button {
        font-size: 16px;
        padding: 12px 24px;
    }
    
    .floating-button .icon {
        font-size: 18px;
    }
    
    .hero {
        padding: 30px 15px;
        min-height: 450px;
    }
    
    .logo-text {
        font-size: 24px;
    }
    
    .hero-title {
        font-size: 20px;
    }
    
    .hero-description {
        font-size: 14px;
    }
    
    .cta-button {
        font-size: 16px;
        padding: 15px 30px;
    }
    
    .stats {
        padding: 20px 15px;
        gap: 15px;
    }
    
    .stat-number {
        font-size: 20px;
    }
    
    .section-title {
        font-size: 20px;
    }
    
    .feature-card, .content-card {
        padding: 20px 15px;
    }
    
    .benefit-item {
        padding: 15px 15px 15px 50px;
        font-size: 14px;
    }
    
    .benefit-item::before {
        width: 25px;
        height: 25px;
        left: 15px;
        font-size: 14px;
    }
}