*/* Global Resets & Thematic Core */*
*body {
    font-family: 'Mochiyipo Mincho', serif;
    background-color: #0a0005; /* Deep Black/Maroon base */
    color: #E0E0E0; /* Silver text */
    margin: 0;
    padding: 0;
    line-height: 1.6;
    overflow-x: hidden;
    background-image: radial-gradient(circle at center, rgba(15, 0, 10, 0.8) 0%, rgba(0, 0, 0, 1) 100%); /* Subtle dark radial texture */
}

*::selection {
    background: #8B0000; /* Deep Red Selection */
    color: #FFFFFF;
}

*a {
    text-decoration: none;
    color: #FFB6C1; /* Pastel Pink Accent */
    transition: color 0.3s ease, text-shadow 0.3s ease;
}

*a:hover {
    color: #FF4D77; /* Brighter Hover Pink */
    text-shadow: 0 0 8px rgba(255, 77, 119, 0.5);
}

/* --- Header Styling --- */
.main-header {
    background: linear-gradient(180deg, #400000 0%, #1a0000 100%); /* Deep Red Gradient */
    color: #FFFFFF;
    padding: 40px 20px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
    animation: pulse-glow 6s infinite alternate; /* Subtle pulsing header */
}

.header-title {
    font-size: 1.5em;
    color: #FFB6C1; /* Pastel Pink Accent */
    text-shadow: 0 0 10px rgba(255, 182, 193, 0.8); /* Pink glow */
}

.main-header h1 {
    font-size: 3.5em;
    margin: 0;
    letter-spacing: 3px;
}

.tagline {
    font-style: italic;
    font-size: 1.2em;
    margin-top: 10px;
    color: #D8BFD8; /* Soft Lavender/Pink for tagline */
}

/* --- Navigation Bar --- */
.main-nav {
    background-color: rgba(10, 0, 5, 0.95); /* Slightly translucent deep background */
    border-bottom: 2px solid #A00412; /* Deep red border */
    padding: 10px 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.7);
}

.nav-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: center;
}

.nav-item a {
    display: block;
    padding: 10px 20px;
    color: #E0E0E0;
    font-size: 1.1em;
    letter-spacing: 1px;
    border-radius: 5px;
    transition: background-color 0.3s, color 0.3s, box-shadow 0.3s;
}

.nav-item a:hover, .nav-item a.active {
    background-color: rgba(160, 4, 18, 0.5); /* Deep Red hover effect */
    color: #FFB6C1;
    box-shadow: 0 0 15px rgba(255, 182, 193, 0.4); /* Cute pink glow on active */
}

/* --- Main Content Layout --- */
.content-container {
    width: 90%;
    max-width: 1200px;
    margin: 30px auto;
    padding: 20px;
}

/* --- Hero Section --- */
.hero-section {
    text-align: center;
    padding: 60px 20px;
    background: rgba(20, 0, 10, 0.6); /* Dark overlay for visual depth */
    border-radius: 15px;
    border: 1px solid #A00412;
    box-shadow: 0 0 30px rgba(160, 4, 18, 0.3);
    margin-bottom: 40px;
}

.hero-section h2 {
    font-size: 2.5em;
    color: #FF4D77; /* Passionate Red Title */
    margin-bottom: 15px;
    text-shadow: 0 0 10px #FF4D77;
}

.hero-section p {
    font-size: 1.1em;
    max-width: 800px;
    margin: 0 auto 30px;
    color: #CCCCCC;
}

/* --- Feature Cards & CTA Grid --- */
.cta-grid {
    margin-top: 20px;
    display: flex;
    justify-content: center;
    gap: 25px;
}

.button {
    padding: 12px 30px;
    border-radius: 30px;
    font-size: 1.1em;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.primary-button {
    background-color: #A00412; /* Deep Red */
    color: #FFFFFF;
    border: 2px solid #A00412;
    box-shadow: 0 4px 15px rgba(160, 4, 18, 0.4);
}

.primary-button:hover {
    background-color: #FF4D77;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(255, 77, 119, 0.6); /* Stronger glow on hover */
}

.secondary-button {
    background-color: transparent;
    color: #FFB6C1; /* Pastel Pink Text */
    border: 2px solid #FFB6C1;
    box-shadow: 0 4px 15px rgba(255, 182, 193, 0.2);
}

.secondary-button:hover {
    background-color: rgba(255, 182, 193, 0.1);
    color: #FFFFFF;
    transform: translateY(-3px);
}

.features-section {
    text-align: center;
    padding: 40px 0;
}

.features-section h3 {
    font-size: 2em;
    color: #FFB6C1;
    margin-bottom: 30px;
    text-shadow: 0 0 5px rgba(255, 182, 193, 0.7);
}

.feature-cards {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.card {
    background-color: #1a000a;
    padding: 30px;
    border-radius: 10px;
    width: 300px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.5);
    border-left: 4px solid #A00412;
    transition: transform 0.3s, box-shadow 0.3s;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(160, 4, 18, 0.4);
}

.card h4 {
    font-size: 1.8em;
    color: #FF4D77;
    margin-top: 0;
    border-bottom: 1px dashed #A00412;
    padding-bottom: 10px;
}

.card-link {
    display: inline-block;
    margin-top: 15px;
    font-weight: bold;
    color: #FFB6C1;
}

/* --- Keyframe Animations --- */
@keyframes pulse-glow {
    0% {
        box-shadow: 0 0 25px rgba(160, 4, 18, 0.2);
    }
    50% {
        box-shadow: 0 0 45px rgba(255, 77, 119, 0.4), 0 0 10px rgba(160, 4, 18, 0.6);
    }
    100% {
        box-shadow: 0 0 25px rgba(160, 4, 18, 0.2);
    }
}

/* --- Media Queries for Responsiveness --- */
@media (max-width: 900px) {
    .main-header h1 {
        font-size: 3em;
    }
    .cta-grid {
        flex-direction: column;
        align-items: center;
    }
    .button {
        width: 80%;
        max-width: 350px;
    }
    .feature-cards {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }
    .card {
        width: 90%;
        max-width: 500px;
    }
}

@media (max-width: 600px) {
    .main-nav {
        text-align: center;
    }
    .nav-list {
        flex-direction: column;
        align-items: center;
    }
    .nav-item a {
        padding: 8px 15px;
    }
    .hero-section {
        padding: 40px 15px;
    }
}