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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 800px;
    background: linear-gradient(135deg, #e8f4f8 0%, #f0e8f8 50%, #f8e8f0 100%);
    padding: 100px 0;
    overflow: hidden;
    background-image: url("./img/6.png");
}

.hero-decoration {
    position: absolute;
    border-radius: 50%;
    opacity: 0.3;
}

.decoration-1 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(147, 197, 253, 0.4) 0%, transparent 70%);
    top: -100px;
    left: -100px;
}

.decoration-2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(196, 181, 253, 0.3) 0%, transparent 70%);
    bottom: -150px;
    right: -150px;
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 60px;
    position: relative;
    z-index: 1;
}

.hero-text {
    flex: 1;
    max-width: 500px;
}

.hero-text h1 {
    font-size: 48px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 16px;
}

.hero-text h2 {
    font-size: 28px;
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 24px;
}

.description {
    font-size: 16px;
    color: #4a5568;
    line-height: 1.8;
    margin-bottom: 32px;
}

.google-play-btn {
    transition: transform 0.2s;
}

.google-play-btn img {
    width: 286px;
    height: 88px;
}

.google-play-btn:hover {
    transform: translateY(-2px);
}

.play-icon {
    font-size: 24px;
    color: #4285f4;
}

.btn-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.get-it {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.store-name {
    font-size: 18px;
    font-weight: 600;
}

.hero-image {
    flex: 1;
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-image img {
    width: 80%;
}

.phone-mockup {
    width: 280px;
    height: 560px;
    background: #fff;
    border-radius: 40px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    position: absolute;
    border: 12px solid #1a1a1a;
}

.phone-1 {
    transform: rotate(-8deg) translateX(-40px);
    z-index: 1;
}

.phone-2 {
    transform: rotate(8deg) translateX(40px);
    z-index: 2;
}

/* Core Features Section */
.features {
    padding: 80px 0;
    background: #fff;
}

.section-title {
    text-align: center;
    font-size: 36px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 60px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background: #fff;
    padding: 40px 30px;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s, box-shadow 0.3s;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.feature-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.icon-blue {
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
}

.icon-purple {
    background: rgba(139, 92, 246, 0.1);
    color: #8b5cf6;
}

.icon-green {
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
}

.feature-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 12px;
}

.feature-card p {
    font-size: 15px;
    color: #6b7280;
    line-height: 1.6;
}

/* Fast & Smooth Browsing Section */
.browsing-section {
    position: relative;
    padding: 80px 0;
    background: #F8D9FF;
    overflow: hidden;
}

.browsing-decoration {
    position: absolute;
    width: 500px;
    height: 500px;
    top: -200px;
    right: -200px;
    border-radius: 50%;
}

.browsing-content {
    display: flex;
    align-items: center;
    gap: 80px;
    position: relative;
    z-index: 1;
}

.browsing-image {
    flex: 1;
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.browsing-image img {
    width: 80%;
}

.phone-3 {
    width: 300px;
    height: 600px;
    background: #fff;
    border-radius: 40px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    border: 12px solid #1a1a1a;
}

.browsing-text {
    flex: 1;
    max-width: 500px;
}

.browsing-text h2 {
    font-size: 40px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 24px;
}

.browsing-description {
    font-size: 16px;
    color: #4a5568;
    line-height: 1.8;
    margin-bottom: 16px;
}

/* Footer */
.footer {
    background: #fff;
    padding: 40px 0;
    border-top: 1px solid #e5e7eb;
}

.footer-content {
    /* display: flex; */
    gap: 40px;
    align-items: center;
}

.footer-item {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #4a5568;
    font-size: 15px;
}

.footer-item img {
    width: 20px;
}

/* Responsive Design */
@media (max-width: 968px) {
    .hero-content,
    .browsing-content {
        flex-direction: column;
        text-align: center;
    }

    .hero-text,
    .browsing-text {
        max-width: 100%;
    }

    .hero-text h1 {
        font-size: 36px;
    }

    .hero-text h2 {
        font-size: 24px;
    }

    .browsing-text h2 {
        font-size: 32px;
    }

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

    .footer-content {
        flex-direction: column;
        gap: 20px;
    }
}