/* ===============================================
   RAINWAY 2025 - MODERN GAMING PLATFORM
   =============================================== */

@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;600;700&family=Rubik:wght@400;500;600;700;800&display=swap');

:root {
    --primary-blue: #0066FF;
    --primary-dark-blue: #0052CC;
    --secondary-blue: #00D4FF;
    --accent-orange: #FF6B35;
    --accent-green: #00D98E;
    --accent-purple: #9D4EDD;
    --dark-bg: #0F1419;
    --darker-bg: #0A0E13;
    --card-bg: #1A2332;
    --card-hover-bg: #242D3F;
    --text-primary: #FFFFFF;
    --text-secondary: #B4BFCC;
    --text-tertiary: #7A8A9A;
    --border-color: rgba(0, 102, 255, 0.2);
    --border-glow: rgba(0, 212, 255, 0.3);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html, body {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--darker-bg) 0%, var(--dark-bg) 100%);
    color: var(--text-primary);
    font-family: 'Comfortaa', sans-serif;
    overflow-x: hidden;
    letter-spacing: 0.3px;
}

/* ===============================================
   SCROLLBAR STYLING
   =============================================== */

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--dark-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-blue);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--secondary-blue);
}

/* ===============================================
   NAVIGATION
   =============================================== */

.navbar {
    background: rgba(10, 14, 19, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.navbar-container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
}

.logo-text {
    font-family: 'Evermore', monospace;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-blue);
    text-shadow: 0 0 20px rgba(0, 102, 255, 0.5);
    letter-spacing: 2px;
    animation: logoPulse 3s ease-in-out infinite;
}

.logo-subtitle {
    font-family: 'Comfortaa', sans-serif;
    font-size: 0.75rem;
    color: var(--secondary-blue);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

@keyframes logoPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

.nav-menu {
    display: flex;
    gap: 3rem;
    margin: 0 auto;
}

.nav-item {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    transition: var(--transition);
    cursor: pointer;
}

.nav-item:hover {
    color: var(--secondary-blue);
}

.nav-item::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-blue), var(--secondary-blue));
    transition: var(--transition);
}

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

.nav-right {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.btn-guest, .btn-search, .btn-profile {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.6rem 1rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
}

.btn-guest:hover, .btn-search:hover, .btn-profile:hover {
    border-color: var(--primary-blue);
    color: var(--primary-blue);
    background: rgba(0, 102, 255, 0.1);
}

.btn-login {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-dark-blue));
    color: white;
    border: none;
    padding: 0.6rem 1.5rem;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(0, 102, 255, 0.3);
}

.btn-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 102, 255, 0.5);
}

/* ===============================================
   BUTTONS
   =============================================== */

.btn-primary {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-dark-blue) 100%);
    color: white;
    border: none;
    padding: 0.8rem 1.8rem;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(0, 102, 255, 0.3);
    font-size: 0.95rem;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 102, 255, 0.5);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    background: rgba(0, 102, 255, 0.1);
    color: var(--secondary-blue);
    border: 1px solid var(--secondary-blue);
    padding: 0.8rem 1.8rem;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--transition);
    font-size: 0.95rem;
}

.btn-secondary:hover {
    background: var(--secondary-blue);
    color: var(--dark-bg);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
}

.btn-block {
    width: 100%;
    padding: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-icon {
    font-size: 1.2rem;
}

/* ===============================================
   MAIN CONTAINER
   =============================================== */

.container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 2rem;
}

.page {
    display: none;
    animation: fadeIn 0.5s ease-out;
}

.page.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===============================================
   HERO SECTION
   =============================================== */

.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-bottom: 5rem;
    padding: 3rem 0;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--secondary-blue) 0%, var(--primary-blue) 50%, var(--accent-purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -1px;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.floating-cube {
    width: 250px;
    height: 250px;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.2), rgba(0, 212, 255, 0.1));
    border: 2px solid var(--border-glow);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    animation: float 3s ease-in-out infinite;
    box-shadow: 0 20px 60px rgba(0, 102, 255, 0.2);
}

.cube-face {
    font-size: 4rem;
    animation: spin 4s linear infinite;
}

.cube-face:nth-child(2) { animation-delay: -1s; }
.cube-face:nth-child(3) { animation-delay: -2s; }

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

@keyframes spin {
    0% { transform: rotateZ(0deg); }
    100% { transform: rotateZ(360deg); }
}

/* ===============================================
   SECTION TITLES
   =============================================== */

.section-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 2rem;
    color: var(--text-primary);
    position: relative;
    padding-left: 1rem;
}

.section-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 4px;
    background: linear-gradient(180deg, var(--primary-blue), var(--secondary-blue));
    border-radius: 2px;
}

/* ===============================================
   FEATURED GAMES
   =============================================== */

.featured-games {
    margin-bottom: 5rem;
}

.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.games-grid.large {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.game-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
    group: true;
}

.game-card:hover {
    border-color: var(--primary-blue);
    background: var(--card-hover-bg);
    transform: translateY(-6px);
    box-shadow: 0 15px 40px rgba(0, 102, 255, 0.2);
}

.game-img {
    width: 100%;
    height: 150px;
    background: linear-gradient(135deg, #1A3A52 0%, #0D5A7A 100%);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: rgba(255, 255, 255, 0.3);
}

.game-img-1 { background: linear-gradient(135deg, #1A3A52 0%, #2D5A8C 100%); }
.game-img-2 { background: linear-gradient(135deg, #2D1A52 0%, #5A2D8C 100%); }
.game-img-3 { background: linear-gradient(135deg, #1A522D 0%, #2D8C5A 100%); }
.game-img-4 { background: linear-gradient(135deg, #522D1A 0%, #8C5A2D 100%); }

.game-info {
    padding: 1rem;
}

.game-info h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.3rem;
    color: var(--text-primary);
}

.creator {
    color: var(--text-tertiary);
    font-size: 0.85rem;
    margin-bottom: 1rem;
}

.game-stats {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* ===============================================
   CATEGORIES
   =============================================== */

.categories {
    margin-bottom: 5rem;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1rem;
}

.category-card {
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.1), rgba(0, 212, 255, 0.05));
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.8rem;
}

.category-card:hover {
    border-color: var(--primary-blue);
    background: rgba(0, 102, 255, 0.15);
    transform: translateY(-4px);
}

.category-icon {
    font-size: 2.5rem;
}

.category-name {
    font-weight: 600;
    color: var(--text-primary);
}

/* ===============================================
   PAGE STYLES
   =============================================== */

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    gap: 2rem;
    flex-wrap: wrap;
}

.page-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
}

.page-header input,
.page-header select {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.8rem 1rem;
    border-radius: 6px;
    font-family: 'Rubik', sans-serif;
    font-size: 0.95rem;
    min-width: 250px;
}

.page-header input::placeholder {
    color: var(--text-tertiary);
}

.page-header input:focus,
.page-header select:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 2px rgba(0, 102, 255, 0.1);
}

.filter-bar {
    display: flex;
    gap: 1rem;
}

.filter-bar input,
.filter-bar select {
    flex: 1;
}

/* ===============================================
   CREATE PAGE
   =============================================== */

.create-container {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 2rem;
}

.create-panel {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    height: fit-content;
}

.my-games-container {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
}

.my-games-container h2 {
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.my-games-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.empty-state {
    text-align: center;
    color: var(--text-tertiary);
    padding: 2rem;
}

/* ===============================================
   PEOPLE PAGE
   =============================================== */

.people-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.5rem;
}

.people-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.people-card:hover {
    border-color: var(--primary-blue);
    background: var(--card-hover-bg);
    transform: translateY(-6px);
    box-shadow: 0 15px 40px rgba(0, 102, 255, 0.2);
}

.people-card-avatar {
    width: 80px;
    height: 100px;
    border-radius: 8px;
    border: 2px solid var(--primary-blue);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.2), rgba(0, 212, 255, 0.1));
}

.people-card h3 {
    font-size: 1rem;
    font-weight: 600;
}

.people-card p {
    color: var(--text-tertiary);
    font-size: 0.85rem;
}

.people-card-stats {
    width: 100%;
    display: flex;
    gap: 1rem;
    justify-content: center;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

/* ===============================================
   MODALS
   =============================================== */

.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 14, 19, 0.85);
    backdrop-filter: blur(8px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    animation: fadeInModal 0.3s ease-out;
}

@keyframes fadeInModal {
    from {
        opacity: 0;
        backdrop-filter: blur(0px);
    }
    to {
        opacity: 1;
        backdrop-filter: blur(8px);
    }
}

.modal.hidden {
    display: none;
}

.modal-content {
    background: linear-gradient(135deg, var(--card-bg), var(--dark-bg));
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2.5rem;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 102, 255, 0.2);
    position: relative;
    animation: slideInModal 0.3s ease-out;
}

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

.modal-content h2 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.8rem;
    cursor: pointer;
    transition: var(--transition);
}

.modal-close:hover {
    color: var(--accent-orange);
    transform: rotate(90deg);
}

/* ===============================================
   FORMS
   =============================================== */

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.9rem;
}

.form-group input {
    width: 100%;
    padding: 0.8rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    font-family: 'Rubik', sans-serif;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-blue);
    background: rgba(0, 102, 255, 0.08);
    box-shadow: 0 0 0 2px rgba(0, 102, 255, 0.1);
}

.form-group input::placeholder {
    color: var(--text-tertiary);
}

.form-footer {
    text-align: center;
    margin-top: 1.5rem;
    color: var(--text-tertiary);
    font-size: 0.9rem;
}

.form-footer a {
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.form-footer a:hover {
    color: var(--secondary-blue);
    text-decoration: underline;
}

/* ===============================================
   PROFILE MODAL
   =============================================== */

.profile-panel {
    max-width: 600px;
}

.profile-header {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.profile-avatar-large {
    width: 120px;
    height: 150px;
    border-radius: 8px;
    border: 2px solid var(--primary-blue);
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.2), rgba(0, 212, 255, 0.1));
}

.profile-info h2 {
    margin-bottom: 0.3rem;
}

.profile-info p {
    color: var(--text-tertiary);
    margin-bottom: 1rem;
}

.profile-stats {
    display: flex;
    gap: 2rem;
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-blue);
}

.stat-label {
    color: var(--text-tertiary);
    font-size: 0.85rem;
}

.profile-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.profile-tab-btn {
    background: none;
    border: none;
    color: var(--text-tertiary);
    padding: 1rem;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
}

.profile-tab-btn.active {
    color: var(--primary-blue);
    border-bottom-color: var(--primary-blue);
}

.profile-tab-btn:hover {
    color: var(--text-secondary);
}

.profile-tab-content {
    margin-bottom: 1.5rem;
}

.profile-tab-content.hidden {
    display: none;
}

.profile-games-list,
.profile-friends-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* ===============================================
   AVATAR CUSTOMIZATION
   =============================================== */

.avatar-panel {
    max-width: 600px;
}

.avatar-preview {
    display: flex;
    justify-content: center;
    margin: 2rem 0;
    padding: 2rem;
    background: rgba(0, 102, 255, 0.08);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.avatar-display {
    width: 150px;
    height: 200px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.avatar-head {
    width: 60px;
    height: 60px;
    background: #F9B989;
    border-radius: 50%;
    border: 2px solid var(--primary-blue);
    box-shadow: 0 4px 15px rgba(0, 102, 255, 0.2);
}

.avatar-body {
    width: 50px;
    height: 80px;
    background: #0066FF;
    border: 2px solid var(--primary-blue);
    box-shadow: 0 4px 15px rgba(0, 102, 255, 0.2);
}

.avatar-legs {
    width: 40px;
    height: 70px;
    background: #000000;
    border: 2px solid var(--primary-blue);
    box-shadow: 0 4px 15px rgba(0, 102, 255, 0.2);
}

.avatar-customizer {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.customizer-section h4 {
    color: var(--text-secondary);
    margin-bottom: 0.8rem;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.color-presets {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
    margin-bottom: 0.8rem;
}

.color-btn {
    width: 100%;
    height: 30px;
    border: 2px solid var(--border-color);
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
}

.color-btn:hover {
    border-color: var(--primary-blue);
    box-shadow: 0 0 10px rgba(0, 102, 255, 0.3);
}

.color-picker {
    width: 100%;
    height: 40px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    cursor: pointer;
    background: transparent;
}

/* ===============================================
   GAME ENGINE
   =============================================== */

.game-engine-panel {
    max-width: 1000px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
}

.engine-workspace {
    display: grid;
    grid-template-columns: 100px 1fr 150px;
    gap: 1rem;
    flex: 1;
    margin-bottom: 1.5rem;
}

.engine-toolbox,
.engine-properties {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 1rem;
    overflow-y: auto;
}

.engine-toolbox h4,
.engine-properties h4 {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    font-size: 0.9rem;
    text-transform: uppercase;
}

.tool-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.tool-btn {
    background: rgba(0, 102, 255, 0.1);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.6rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.8rem;
    transition: var(--transition);
    text-align: left;
}

.tool-btn:hover {
    background: rgba(0, 102, 255, 0.2);
    border-color: var(--primary-blue);
    color: var(--primary-blue);
}

.engine-viewport {
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.1), rgba(0, 0, 0, 0.3));
    border: 1px solid var(--border-color);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.viewport-grid {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(0deg, transparent 24%, rgba(0, 212, 255, 0.05) 25%, rgba(0, 212, 255, 0.05) 26%, transparent 27%, transparent 74%, rgba(0, 212, 255, 0.05) 75%, rgba(0, 212, 255, 0.05) 76%, transparent 77%, transparent),
        linear-gradient(90deg, transparent 24%, rgba(0, 212, 255, 0.05) 25%, rgba(0, 212, 255, 0.05) 26%, transparent 27%, transparent 74%, rgba(0, 212, 255, 0.05) 75%, rgba(0, 212, 255, 0.05) 76%, transparent 77%, transparent);
    background-size: 50px 50px;
    pointer-events: none;
}

.engine-viewport p {
    position: relative;
    z-index: 1;
    color: var(--text-tertiary);
}

.property-list {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.property {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.property label {
    color: var(--text-tertiary);
    font-size: 0.8rem;
}

.property input {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.4rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-family: 'Rubik', sans-serif;
}

.engine-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
}

/* ===============================================
   CHAT PANEL
   =============================================== */

.chat-panel {
    position: fixed;
    bottom: 0;
    right: 0;
    width: 350px;
    height: 500px;
    background: linear-gradient(135deg, var(--card-bg), var(--dark-bg));
    border: 1px solid var(--border-color);
    border-radius: 16px 16px 0 0;
    display: flex;
    flex-direction: column;
    z-index: 1500;
    box-shadow: -8px -8px 30px rgba(0, 0, 0, 0.4);
    animation: slideInChat 0.3s ease-out;
}

@keyframes slideInChat {
    from {
        transform: translateX(400px);
    }
    to {
        transform: translateX(0);
    }
}

.chat-panel.hidden {
    display: none;
}

.chat-header {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-header h3 {
    color: var(--text-primary);
    font-size: 1rem;
}

.chat-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.3rem;
    cursor: pointer;
    transition: var(--transition);
}

.chat-close:hover {
    color: var(--accent-orange);
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.chat-message {
    padding: 0.8rem;
    border-radius: 8px;
    background: rgba(0, 102, 255, 0.1);
    border-left: 3px solid var(--primary-blue);
    animation: slideInChat 0.3s ease-out;
}

.chat-message.system {
    border-left-color: var(--accent-green);
    background: rgba(0, 217, 142, 0.1);
}

.chat-message p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.4;
}

.chat-input {
    display: flex;
    gap: 0.5rem;
    padding: 1rem;
    border-top: 1px solid var(--border-color);
}

.chat-input input {
    flex: 1;
    padding: 0.6rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    font-family: 'Rubik', sans-serif;
    font-size: 0.9rem;
}

.chat-input input:focus {
    outline: none;
    border-color: var(--primary-blue);
    background: rgba(0, 102, 255, 0.08);
}

#chatSendBtn {
    padding: 0.6rem 1.2rem;
    background: var(--primary-blue);
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

#chatSendBtn:hover {
    background: var(--primary-dark-blue);
    transform: translateY(-2px);
}

/* ===============================================
   FOOTER
   =============================================== */

.footer {
    text-align: center;
    padding: 2rem;
    color: var(--text-tertiary);
    border-top: 1px solid var(--border-color);
    margin-top: 4rem;
}

/* ===============================================
   RESPONSIVE DESIGN
   =============================================== */

@media (max-width: 1024px) {
    .hero {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .engine-workspace {
        grid-template-columns: 1fr;
    }

    .create-container {
        grid-template-columns: 1fr;
    }

    .nav-menu {
        display: none;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .modal-content {
        max-width: 95%;
        padding: 1.5rem;
    }

    .chat-panel {
        width: 100%;
        height: 400px;
        border-radius: 16px 16px 0 0;
    }

    .profile-header {
        flex-direction: column;
        text-align: center;
    }

    .profile-avatar-large {
        margin: 0 auto;
    }

    .profile-stats {
        justify-content: center;
    }

    .avatar-customizer {
        grid-template-columns: 1fr;
    }

    .people-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .page-header {
        flex-direction: column;
    }

    .filter-bar {
        flex-direction: column;
        width: 100%;
    }
}

@media (max-width: 480px) {
    .navbar-container {
        padding: 1rem;
        gap: 1rem;
    }

    .logo-text {
        font-size: 1.3rem;
    }

    .nav-right {
        gap: 0.5rem;
    }

    .hero-content h1 {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

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

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

    .container {
        padding: 1rem;
    }
}