/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', 'Noto Sans JP', 'Inter', sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background-attachment: fixed;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

img {
    max-width: 100%;
    height: auto;
}

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

/* Header and Navigation */
.navbar {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.nav-logo a {
    color: #ffffff;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 25px;
}

.nav-menu a:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

/* Main Content */
main {
    margin-top: 70px;
    position: relative;
}

/* Hero Section */
.hero {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    color: white;
    padding: 8rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.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><radialGradient id="a" cx="50" cy="50" r="50"><stop offset="0%" stop-color="rgba(255,255,255,0.1)"/><stop offset="100%" stop-color="transparent"/></radialGradient></defs><circle cx="10" cy="10" r="2" fill="url(%23a)"/><circle cx="30" cy="20" r="1" fill="url(%23a)"/><circle cx="50" cy="5" r="1.5" fill="url(%23a)"/><circle cx="70" cy="15" r="1" fill="url(%23a)"/><circle cx="90" cy="25" r="2" fill="url(%23a)"/><circle cx="20" cy="40" r="1" fill="url(%23a)"/><circle cx="80" cy="45" r="1.5" fill="url(%23a)"/><circle cx="15" cy="70" r="1" fill="url(%23a)"/><circle cx="85" cy="80" r="1" fill="url(%23a)"/><circle cx="40" cy="85" r="1.5" fill="url(%23a)"/></svg>') repeat;
    opacity: 0.6;
    animation: float 20s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

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

.hero-content h2 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    animation: slideInUp 1s ease-out;
}

.hero-content p {
    font-size: 1.4rem;
    margin-bottom: 3rem;
    opacity: 0.95;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    animation: slideInUp 1s ease-out 0.2s both;
}

.cta-button {
    display: inline-block;
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    color: #667eea;
    padding: 1.2rem 3rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    animation: slideInUp 1s ease-out 0.4s both;
}

.cta-button::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 0.5s;
}

.cta-button:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

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

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Apps Section */
.apps-section {
    padding: 6rem 0;
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(10px);
    position: relative;
}

.apps-section h2 {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 4rem;
    color: #ffffff;
    font-weight: 800;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1s ease-out;
}

.app-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 25px;
    padding: 3rem;
    margin-bottom: 4rem;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    gap: 2rem;
}

.app-icon {
    width: 100px;
    height: 100px;
    border-radius: 22.5%;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    flex-shrink: 0;
    object-fit: cover;
}

.app-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.6s;
}

.app-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
    border-color: rgba(255, 255, 255, 0.3);
}

.app-card:hover::before {
    left: 100%;
}

.app-card.featured {
    border: 2px solid rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.15);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.float-animation {
    animation: floating 3s ease-in-out infinite;
}

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

.app-card h3 {
    font-size: 2rem;
    color: #ffffff;
    margin-bottom: 1.5rem;
    font-weight: 700;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.app-description {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.app-features ul {
    list-style: none;
    margin-bottom: 2.5rem;
}

.app-features li {
    padding: 0.8rem 0;
    position: relative;
    padding-left: 2rem;
    color: #1a1a1a;
    font-size: 1.1rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.app-features li:hover {
    color: #000000;
    transform: translateX(5px);
}

.app-features li::before {
    content: "✨";
    position: absolute;
    left: 0;
    color: #fbbf24;
    font-weight: bold;
    font-size: 1.2rem;
}

.status-badge {
    display: inline-block;
    padding: 0.7rem 1.5rem;
    border-radius: 30px;
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-badge.coming-soon {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    color: #ffffff;
    box-shadow: 0 5px 15px rgba(251, 191, 36, 0.4);
}
.status-badge.available {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: #ffffff;
    box-shadow: 0 5px 15px rgba(16, 185, 129, 0.4);
}

.platform-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
    margin-left: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.app-link {
    display: inline-block;
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    color: #667eea;
    padding: 1rem 2.5rem;
    border-radius: 30px;
    font-weight: 700;
    margin-top: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.app-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.1), transparent);
    transition: left 0.5s;
}

.app-link:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.app-link:hover::before {
    left: 100%;
}

/* Upcoming Apps */
.upcoming-apps {
    margin-top: 5rem;
}

.upcoming-apps h3 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #ffffff;
    font-weight: 700;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.coming-soon-message {
    text-align: center;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 4rem 3rem;
    border-radius: 25px;
    max-width: 700px;
    margin: 0 auto;
    transition: all 0.4s ease;
}

.coming-soon-message:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.coming-soon-message p {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 3rem;
    line-height: 1.7;
}

.coming-soon-badge {
    display: inline-block;
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    color: white;
    padding: 1.2rem 3rem;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 10px 30px rgba(251, 191, 36, 0.4);
    transition: all 0.3s ease;
}

.coming-soon-badge:hover {
    transform: scale(1.05);
    box-shadow: 0 15px 35px rgba(251, 191, 36, 0.6);
}

/* About Section */
.about-section {
    padding: 5rem 0;
    background-color: #ffffff;
}

.about-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #1f2937;
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
}

.company-info h3 {
    font-size: 1.8rem;
    color: #2563eb;
    margin-bottom: 1rem;
}

.company-info p {
    font-size: 1.1rem;
    color: #6b7280;
    margin-bottom: 2rem;
    line-height: 1.7;
}

.mission {
    background-color: #f8fafc;
    padding: 2rem;
    border-radius: 15px;
    border-left: 4px solid #2563eb;
}

.mission h4 {
    font-size: 1.3rem;
    color: #1f2937;
    margin-bottom: 1rem;
}

/* Contact Section */
.contact-section {
    padding: 6rem 0;
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(10px);
}

.contact-section h2 {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 4rem;
    color: #ffffff;
    font-weight: 800;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
    max-width: 900px;
    margin: 0 auto;
}

.contact-item {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 3rem;
    border-radius: 25px;
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.contact-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.6s;
}

.contact-item:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

.contact-item:hover::before {
    left: 100%;
}

.contact-item h3 {
    font-size: 1.5rem;
    color: #ffffff;
    margin-bottom: 1.5rem;
    font-weight: 700;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.contact-item a {
    color: #fbbf24;
    font-weight: 600;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.contact-item a:hover {
    color: #ffffff;
    text-decoration: underline;
    transform: scale(1.05);
}

/* Footer */
footer {
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: white;
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-info h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: #ffffff;
    font-weight: 700;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.footer-info p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 1rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    transition: all 0.3s ease;
    padding: 0.5rem;
    border-radius: 10px;
    display: inline-block;
}

.footer-links a:hover {
    color: #fbbf24;
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(5px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: 1rem;
}

/* App Detail Pages */
.app-detail-hero {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    color: white;
    padding: 4rem 0;
    position: relative;
    overflow: hidden;
}

.app-detail-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: inherit;
    animation: float 20s ease-in-out infinite;
}

.app-header {
    display: flex;
    align-items: center;
    gap: 3rem;
    position: relative;
    z-index: 2;
}

.app-icon {
    width: 120px;
    height: 120px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(20px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    transition: all 0.4s ease;
}

.app-icon:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
}

.icon-placeholder {
    font-size: 4rem;
}

.app-title-info h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 800;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.app-subtitle {
    font-size: 1.4rem;
    opacity: 0.95;
    margin-bottom: 1.5rem;
    color: rgba(255, 255, 255, 0.9);
}

.app-status {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* App Overview */
.app-overview {
    padding: 5rem 0;
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(10px);
}

.overview-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.overview-text h2 {
    font-size: 2.5rem;
    color: #ffffff;
    margin-bottom: 2rem;
    font-weight: 800;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.overview-text p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.overview-stats {
    display: grid;
    gap: 1.5rem;
}

.stat-item {
    text-align: center;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.6s;
}

.stat-item:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.stat-item:hover::before {
    left: 100%;
}

.stat-item h3 {
    font-size: 3rem;
    color: #1a1a1a;
    font-weight: 800;
    margin-bottom: 0.8rem;
    text-shadow: none;
    position: relative;
    z-index: 2;
}

.stat-item p {
    color: #1a1a1a;
    font-weight: 600;
    font-size: 1.1rem;
    position: relative;
    z-index: 2;
}

/* Features Section */
.app-features {
    padding: 4rem 0;
    background-color: #f8fafc;
}

.app-features h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #1f2937;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-3px);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.3rem;
    color: #1f2937;
    margin-bottom: 1rem;
}

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

/* Screenshots */
.screenshots {
    padding: 5rem 0;
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(10px);
}

.screenshots h2 {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 4rem;
    color: #ffffff;
    font-weight: 800;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.screenshots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

.screenshot-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.screenshot-image {
    width: 100%;
    max-width: 280px;
    aspect-ratio: 9/16;
    object-fit: cover;
    border-radius: 25px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    border: 3px solid rgba(255, 255, 255, 0.2);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.screenshot-image:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
    border-color: rgba(255, 255, 255, 0.4);
}

.screenshot-caption {
    color: #ffffff;
    font-size: 1.2rem;
    font-weight: 600;
    text-align: center;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.screenshot-placeholder {
    aspect-ratio: 9/16;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    backdrop-filter: blur(20px);
    border-radius: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 600;
    border: 2px solid rgba(255, 255, 255, 0.2);
    transition: all 0.4s ease;
}

.screenshot-placeholder:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

/* App Requirements */
.app-requirements {
    padding: 4rem 0;
    background-color: #f8fafc;
}

.app-requirements h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #1f2937;
}

.requirements-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.requirement-item {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    text-align: center;
}

.requirement-item h3 {
    font-size: 1.2rem;
    color: #1f2937;
    margin-bottom: 1rem;
}

.requirement-item p {
    color: #2563eb;
    font-weight: 600;
}

/* FAQ */
.faq {
    padding: 4rem 0;
    background-color: #ffffff;
}

.faq h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #1f2937;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: #f8fafc;
    padding: 2rem;
    border-radius: 15px;
    margin-bottom: 1.5rem;
    border-left: 4px solid #2563eb;
}

.faq-item h3 {
    font-size: 1.2rem;
    color: #1f2937;
    margin-bottom: 1rem;
}

.faq-item p {
    color: #6b7280;
    line-height: 1.6;
}

/* Download Section */
.download-section {
    padding: 4rem 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-align: center;
}

.download-section h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.download-section p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.release-info {
    margin-top: 2rem;
}

.release-date {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    opacity: 0.8;
}

.notify-button {
    display: inline-block;
    background-color: #ffffff;
    color: #2563eb;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.notify-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

/* Privacy Policy */
.privacy-policy {
    padding: 3rem 0;
    background-color: #ffffff;
}

.policy-header {
    text-align: center;
    margin-bottom: 3rem;
}

.policy-header h1 {
    font-size: 2.5rem;
    color: #1f2937;
    margin-bottom: 1rem;
}

.last-updated {
    color: #6b7280;
    font-size: 1rem;
}

.policy-content {
    max-width: 800px;
    margin: 0 auto;
}

.policy-section {
    margin-bottom: 3rem;
}

.policy-section h2 {
    font-size: 1.8rem;
    color: #1f2937;
    margin-bottom: 1rem;
    border-bottom: 2px solid #e5e7eb;
    padding-bottom: 0.5rem;
}

.policy-subsection {
    margin: 2rem 0;
}

.policy-subsection h3 {
    font-size: 1.3rem;
    color: #374151;
    margin-bottom: 1rem;
}

.policy-section ul {
    margin-left: 2rem;
    margin-bottom: 1rem;
}

.policy-section li {
    margin-bottom: 0.5rem;
    color: #6b7280;
    line-height: 1.6;
}

.policy-section p {
    color: #6b7280;
    line-height: 1.7;
    margin-bottom: 1rem;
}

.contact-info {
    background: #f8fafc;
    padding: 2rem;
    border-radius: 15px;
    border-left: 4px solid #2563eb;
}

.contact-info h3 {
    color: #1f2937;
    margin-bottom: 1rem;
}

.contact-info a {
    color: #2563eb;
    font-weight: 600;
}

.policy-footer {
    background: #f8fafc;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    margin-top: 3rem;
}

.policy-footer p {
    margin-bottom: 0.5rem;
    color: #6b7280;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .hero-content h2 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .hero {
        padding: 4rem 0;
    }
    
    .apps-section h2,
    .about-section h2,
    .contact-section h2 {
        font-size: 2rem;
    }
    
    .app-header {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .app-title-info h1 {
        font-size: 2rem;
    }
    
    .overview-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .requirements-content {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
    
    .container {
        padding: 0 15px;
    }
    
    .app-card {
        padding: 1.5rem;
        flex-direction: column;
        text-align: center;
    }
    
    .app-icon {
        width: 80px;
        height: 80px;
    }
    
    .contact-info {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-content h2 {
        font-size: 1.75rem;
    }
    
    .cta-button {
        padding: 0.75rem 1.5rem;
        font-size: 1rem;
    }
    
    .app-card {
        padding: 1rem;
    }
    
    .app-grid {
        grid-template-columns: 1fr;
    }
    
    .screenshots-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}