/* Base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Noto Sans JP', sans-serif;
}

:root {
    --primary: #ff3e81;
    --secondary: #8367c7;
    --accent: #6a0dad;
    --light: #f8f9fa;
    --dark: #333333;
    --success: #38b6ff;
    --gradient-primary: linear-gradient(135deg, var(--primary), #ff8fb4);
    --gradient-secondary: linear-gradient(135deg, var(--secondary), #b19fff);
    --gradient-hero: linear-gradient(135deg, #8367c7, #38b6ff);
    --shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    --border-radius: 16px;
    --transition: all 0.3s ease;
}

body {
    background-color: #f5f7fa;
    color: var(--dark);
    line-height: 1.6;
}

a {
    text-decoration: none;
    color: var(--dark);
    transition: var(--transition);
}

ul {
    list-style-type: none;
}

/* Header styles */
header {
    background-color: rgba(255, 255, 255, 0.95);
    padding: 15px 0;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
}

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

.logo {
    display: flex;
    align-items: center;
    font-weight: 700;
    font-size: 1.5rem;
}

.logo-icon {
    margin-right: 8px;
    font-size: 1.2em;
}

.logo-text {
    background: var(--gradient-hero);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: bold;
}

nav ul {
    display: flex;
}

nav ul li {
    margin-left: 25px;
}

nav ul li a {
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
}

nav ul li a:after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -5px;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition);
}

nav ul li a:hover:after {
    width: 100%;
}

/* Hero section */
.hero {
    background: var(--gradient-hero);
    padding: 160px 20px 100px;
    position: relative;
    overflow: hidden;
    border-radius: 0 0 100px 100px;
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
}

.hero:before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

.hero:after {
    content: '';
    position: absolute;
    bottom: -50px;
    left: -50px;
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 50%;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero h1 {
    color: white;
    font-size: 2.5rem;
    line-height: 1.3;
    margin-bottom: 20px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.hero h1 span {
    display: block;
    font-weight: 700;
    font-size: 2.8rem;
}

.hero p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    background: white;
    color: var(--primary);
    font-weight: 700;
    padding: 15px 35px;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.cta-button:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 25px rgba(0, 0, 0, 0.2);
}

.feature-badges {
    display: flex;
    justify-content: center;
    margin-top: 40px;
    gap: 15px;
    flex-wrap: wrap;
}

.badge {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(5px);
    padding: 8px 20px;
    border-radius: 50px;
    color: white;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.badge .icon {
    margin-right: 8px;
}

/* Cards section */
.cards-section {
    max-width: 1200px;
    margin: -50px auto 80px;
    padding: 0 20px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(2, auto);
    gap: 25px;
}

.card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    padding: 25px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.card-header {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.icon-wrapper {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: var(--light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    font-size: 1.1rem;
    color: var(--primary);
}

.card h3 {
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--dark);
}

.card-list li {
    padding: 10px 0;
    border-bottom: 1px dashed rgba(0, 0, 0, 0.05);
    font-size: 0.95rem;
    display: flex;
    align-items: flex-start;
}

.card-list li:last-child {
    border-bottom: none;
}

.card-list li:before {
    content: '✓';
    color: var(--success);
    margin-right: 10px;
    font-weight: bold;
}

.card-list.highlight .price {
    color: var(--primary);
    font-weight: 700;
}

.card-list.highlight .label {
    background: var(--primary);
    color: white;
    padding: 2px 10px;
    border-radius: 50px;
    font-size: 0.8rem;
    margin-left: 10px;
    font-weight: 700;
}

/* Twitter Embed */
.twitter-embed {
    max-width: 1200px;
    margin: 0 auto 50px;
    padding: 20px;
}

.twitter-embed .container {
    display: flex;
    justify-content: center;
}

/* Schedule section */
.schedule-section {
    max-width: 1200px;
    margin: 0 auto 80px;
    padding: 0 20px;
}

.schedule-section h2 {
    text-align: center;
    margin-bottom: 40px;
    font-weight: 700;
    font-size: 1.8rem;
    color: var(--dark);
    position: relative;
}

.schedule-section h2:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background: var(--gradient-primary);
}

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

.schedule-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.person {
    background: var(--gradient-primary);
    color: white;
    padding: 15px;
    font-weight: 600;
    font-size: 1.1rem;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.person .sub-text {
    font-size: 0.85rem;
    opacity: 0.9;
    font-weight: 400;
}

.timeline {
    padding: 20px;
}

.timeline li {
    display: grid;
    grid-template-columns: auto auto 1fr;
    gap: 15px;
    padding: 15px 0;
    align-items: center;
}

.time-icon {
    width: 40px;
    height: 40px;
    background: var(--light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.time {
    font-weight: 600;
    color: var(--dark);
}

.earning {
    display: inline-block;
    background: var(--primary);
    color: white;
    padding: 3px 10px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-left: 10px;
}

/* Campaign section */
.campaign-section {
    max-width: 1200px;
    margin: 0 auto 80px;
    padding: 0 20px;
}

.campaign-container {
    background: var(--gradient-secondary);
    border-radius: var(--border-radius);
    padding: 40px;
    text-align: center;
    color: white;
    position: relative;
    overflow: hidden;
}

.campaign-container:before {
    content: '';
    position: absolute;
    top: -30px;
    right: -30px;
    width: 200px;
    height: 200px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

.campaign-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.campaign-container h2 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    font-weight: 700;
}

.campaign-container p {
    max-width: 700px;
    margin: 0 auto 25px;
    font-size: 1.05rem;
}

.campaign-button {
    background: white;
    color: var(--secondary);
    font-weight: 600;
    padding: 12px 30px;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.campaign-button:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 25px rgba(0, 0, 0, 0.2);
}

/* Contact section */
.contact-section {
    max-width: 1200px;
    margin: 0 auto 80px;
    padding: 0 20px;
}

.contact-container {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    padding: 40px;
    text-align: center;
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: var(--light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.6rem;
    color: var(--primary);
}

.contact-container h2 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--dark);
    font-weight: 700;
}

.contact-list {
    max-width: 600px;
    margin: 0 auto 30px;
    text-align: left;
}

.contact-list li {
    padding: 10px 0;
    border-bottom: 1px dashed rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: flex-start;
}

.contact-list li:before {
    content: '✓';
    color: var(--success);
    margin-right: 15px;
    font-weight: bold;
}

.contact-button {
    background: var(--primary);
    color: white;
    font-weight: 600;
    padding: 15px 30px;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    box-shadow: 0 10px 20px rgba(255, 62, 129, 0.2);
    transition: var(--transition);
    width: 100%;
    max-width: 600px;
}

.contact-button:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 25px rgba(255, 62, 129, 0.3);
}

/* Footer */
footer {
    background: var(--gradient-hero);
    color: white;
    padding: 60px 0 20px;
    border-radius: 100px 100px 0 0;
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 40px;
}

.footer-logo {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 20px;
    margin-left: 60px;
}

.footer-columns {
    display: flex;
    flex-wrap: wrap;
    gap: 60px;
}

.footer-column h4 {
    font-size: 1.1rem;
    margin-bottom: 20px;
    font-weight: 600;
    position: relative;
}

.footer-column h4:after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 30px;
    height: 2px;
    background: rgba(255, 255, 255, 0.3);
}

.footer-column ul li {
    margin-bottom: 12px;
}

.footer-column ul li a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
    transition: var(--transition);
}

.footer-column ul li a:hover {
    color: white;
    padding-left: 5px;
}

.copyright {
    text-align: center;
    margin-top: 60px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

/* Responsive */
@media (max-width: 768px) {
    .hero {
        padding: 140px 20px 80px;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero h1 span {
        font-size: 2.2rem;
    }
    
    .cards-section {
        margin-top: -30px;
        grid-template-columns: 1fr;
    }
    
    .footer-container {
        flex-direction: column;
    }
}

@media (max-width: 576px) {
    nav ul li {
        margin-left: 15px;
    }
    
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .hero h1 span {
        font-size: 2rem;
    }
    
    .campaign-container {
        padding: 30px 20px;
    }
}

/* Animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.card, .schedule-card, .campaign-container, .contact-container {
    animation: fadeInUp 0.5s ease-out;
}

/* Additional styles for AOS */
[data-aos] {
    opacity: 0;
    transition-property: opacity, transform;
}

[data-aos].aos-animate {
    opacity: 1;
}