:root {
    --bg-dark: #0b111e;
    --bg-card: #151f32;
    --primary-blue: #00d2ff;
    --deep-blue: #0066ff;
    --accent-glow: rgba(0, 210, 255, 0.4);
    --text-main: #f0f4f8;
    --text-muted: #94a3b8;
    --text-danger: #ff4a4a;
    --white: #ffffff;
}

@import url('https://fonts.googleapis.com/css2?family=Google+Sans:ital,opsz,wght@0,17..18,400..700;1,17..18,400..700&display=swap');

* {
    box-sizing: border-box;
    
    margin: 0;
    padding: 0;
    font-family: "Google Sans", sans-serif;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    line-height: 1.6;
}

/* Navbar */
.navbar {
    background-color: rgba(21, 31, 50, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 1.2rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar .brand {
    color: var(--white);
    font-size: 1.6rem;
    font-weight: 800;
    text-decoration: none;
    letter-spacing: 1px;
    background: linear-gradient(45deg, var(--white), var(--primary-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

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

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    position: relative;
    padding: 0.5rem 0;
}

.nav-links a:hover {
    color: var(--primary-blue);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-blue);
    transition: width 0.3s ease;
}

.nav-links a:hover::after {
    width: 100%;
}

/* Header */
.header {
    background: radial-gradient(circle at top right, rgba(0, 102, 255, 0.15), transparent),
                linear-gradient(180deg, #111a2e 0%, var(--bg-dark) 100%);
    padding: 5rem 2rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.header-logo {
    width: 110px;
    height: 110px;
    background: linear-gradient(135deg, var(--deep-blue), var(--primary-blue));
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    box-shadow: 0 0 30px var(--accent-glow);
    transform: rotate(-5deg);
    transition: transform 0.3s ease;
}

.header:hover .header-logo {
    transform: rotate(0deg) scale(1.05);
}

.header-text h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    color: var(--white);
    text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.header-text p {
    font-size: 1.2rem;
    color: var(--primary-blue);
    font-weight: 500;
    letter-spacing: 2px;
}

/* Container & Sections */
.container {
    max-width: 1200px;
    margin: 0 auto 4rem auto;
    padding: 0 1.5rem;
    width: 100%;
    flex: 1;
}

section {
    margin-top: 3rem;
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.03);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

section h2 {
    color: var(--white);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

section h2::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 24px;
    background: linear-gradient(to bottom, var(--primary-blue), var(--deep-blue));
    border-radius: 4px;
}

/* Mod Cards Grid */
.mod-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
}

.mod-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
}

.mod-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary-blue);
    box-shadow: 0 12px 25px rgba(0, 210, 255, 0.15);
    background: rgba(255, 255, 255, 0.04);
}

.mod-card img {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.mod-card:hover img {
    transform: scale(1.03);
}

.mod-card h3 {
    padding: 1.25rem;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--white);
    flex-grow: 1;
}

/* Modern Button */
.btn-center {
    display: flex;
    justify-content: center;
    margin-top: 2.5rem;
}

.btn {
    background: linear-gradient(90deg, var(--deep-blue), var(--primary-blue));
    color: var(--white);
    padding: 0.8rem 2.5rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 700;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 102, 255, 0.3);
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--accent-glow);
    filter: brightness(1.1);
}

/* Content Information styles */
.info-box {
    font-size: 1.05rem;
    color: var(--text-muted);
}

.highlight-red {
    color: var(--text-danger);
    font-weight: 800;
    font-size: 1.3rem;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
}

.social-links {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.social-item a {
    display: flex;
    align-items: center;
    padding: 1rem 1.5rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    color: var(--white);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.social-item a:hover {
    background: rgba(0, 210, 255, 0.08);
    border-color: var(--primary-blue);
    transform: translateX(5px);
}

/* Modern Steam Deck Card for Pay Game Page */
.steam-card {
    background: linear-gradient(135deg, #171a21 0%, #25282e 100%);
    color: #c7d5e0;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid #3a3f47;
    box-shadow: 0 15px 35px rgba(0,0,0,0.4);
    margin-bottom: 2.5rem;
}

.steam-name-box {
    margin-top: 1rem;
    font-size: 1.4rem;
    background: #101216;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    border: 1px solid rgba(102, 192, 244, 0.2);
}

.steam-label {
    color: #66c0f4;
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.wishlist-tag {
    display: inline-block;
    background: rgba(0, 210, 255, 0.1);
    color: var(--primary-blue);
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-top: 0.5rem;
}

/* Footer */
footer {
    background-color: #070b13;
    padding: 2rem;
    margin-top: auto;
    border-top: 1px solid rgba(255, 255, 255, 0.02);
}