/* Modern, Dark styling for Fracture Zone */
:root {
    --primary-color: #36a3ff; /* Lighter blue for dark mode */
    --primary-hover: #6bbdff; /* Even lighter blue */
    --secondary-color: #8b949e; /* Grey from GitHub dark */
    --light-bg: #161b22; /* Slightly lighter dark bg */
    --dark-bg: #0d1117; /* GitHub dark background */
    --text-dark: #c9d1d9; /* Light grey text (Primary text on dark) */
    --text-light: #0d1117; /* Dark text (for light buttons/elements) */
    --text-muted: #8b949e; /* Muted grey text */
    --border-color: #30363d; /* GitHub dark border */
    --shadow-color: rgba(0, 0, 0, 0.3); /* Darker shadow */
    --card-bg: #1c2128; /* Slightly lighter bg for cards */
    --transition: all 0.3s ease-in-out;
    --font-main: 'Poppins', sans-serif; /* Modern font */
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px; /* Adjust for header height */
}

body {
    font-family: var(--font-main);
    background-color: var(--dark-bg); /* Dark overall background */
    color: var(--text-dark); /* Light primary text */
    line-height: 1.6;
    position: relative;
    overflow-x: hidden;
    font-size: 16px;
}

/* Remove noise overlay if not desired for clean look */
.noise-overlay {
   display: none;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-main);
    font-weight: 600; /* Poppins looks good semi-bold */
    line-height: 1.3;
    margin-bottom: 1rem;
    color: var(--text-dark); /* Light text for headings */
}

h1 {
    font-size: 2.8rem;
    font-weight: 700;
}

h2 {
    font-size: 2.2rem;
    margin-bottom: 2.5rem;
    text-align: center;
    position: relative;
    padding-bottom: 1rem;
}

h2::after { /* Simple underline */
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--primary-color);
    border-radius: 2px;
}

h3 {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 0.8rem;
}

p {
    margin-bottom: 1rem;
    color: var(--text-muted); /* Muted text for paragraphs */
    font-size: 1rem;
    font-weight: 400;
}

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

a:hover {
    color: var(--primary-hover);
    text-decoration: underline;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Header */
header {
    /* Keep header light for contrast, or make it dark? Let's try dark */
    background-color: rgba(13, 17, 23, 0.9); /* Dark translucent */
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 5px rgba(0,0,0,0.5);
    border-bottom: 1px solid var(--border-color);
    /* Original light header below if preferred */
    /* background-color: #ffffff; */
    /* box-shadow: 0 2px 5px var(--shadow-color); */
    /* color: var(--text-dark); */
    /* border-bottom: none; */
    display: flex;
    align-items: center;
    padding: 1rem 0; /* Padding applied to container now */
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: var(--transition);
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

header.scrolled {
    padding: 0.8rem 0;
    background-color: rgba(13, 17, 23, 0.98);
    /* box-shadow: 0 4px 10px var(--shadow-color); */
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 1rem; /* Space between logo div and nav */
}

.logo-container .game-title {
    margin-bottom: 0; /* Remove margin if tagline is present */
}

.logo-container .tagline {
    margin-top: -0.2rem; /* Adjust spacing */
}


/* Inherit color from body or set specifically */
.game-title {
    color: var(--text-dark);
}

.tagline {
    color: var(--text-muted);
}

/* Style the placeholder icon if needed */
.logo-container i.fa-shield-alt {
    color: var(--primary-color); /* Make sure it uses the theme color */
}

nav ul {
    display: flex;
    list-style: none;
}

nav li {
    margin-left: 2rem;
}

nav a {
    font-family: var(--font-main);
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.9rem;
    position: relative;
    padding: 0.5rem 0;
    text-decoration: none;
}

nav a span {
    position: relative;
    padding-bottom: 5px;
}

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

nav a:hover,
nav a.active {
    color: var(--text-dark); /* Light text on hover/active */
}

nav a:hover span::after,
nav a.active span::after {
    width: 100%;
}

/* Mobile nav button */
.mobile-nav-toggle {
    display: none;
    background: transparent;
    border: none;
    color: var(--text-dark); /* Light icon */
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 1001;
}

/* Hero Section */
.hero {
    min-height: 85vh; /* Slightly shorter */
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    /* Dark overlay */
    background: linear-gradient(rgba(13, 17, 23, 0.7), rgba(13, 17, 23, 0.9)), url('images/hero-bg.jpg') no-repeat center center/cover;
    text-align: center;
    padding-top: 80px; /* Space for header */
    overflow: hidden;
}

.hero-content {
    max-width: 750px;
    position: relative;
    z-index: 2;
}

.hero-content h2 {
    font-size: 3.5rem; /* Modern hero title size */
    font-weight: 700;
    color: var(--text-dark); /* Light text */
    border: none;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.hero-content p {
    font-size: 1.15rem;
    color: var(--text-muted); /* Muted light text */
    margin-bottom: 2.5rem;
    max-width: 550px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 400;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

/* Buttons */
.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.8rem;
    border-radius: 50px; /* Rounded modern buttons */
    font-family: var(--font-main);
    font-weight: 600;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--transition);
    border: 2px solid transparent;
    cursor: pointer;
    text-decoration: none;
    box-shadow: 0 3px 8px rgba(0,0,0,0.4); /* Darker shadow */
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.5);
}

.cta-button.primary {
    background-color: var(--primary-color);
    color: var(--text-light); /* Dark text on light button */
    border-color: var(--primary-color);
}

.cta-button.primary:hover {
    background-color: var(--primary-hover);
    border-color: var(--primary-hover);
}

.cta-button.secondary {
    /* Keep secondary button styling if needed, or remove if only primary is used now */
    background-color: transparent;
    color: var(--primary-color); /* Light text */
    border-color: var(--primary-color);
}

.cta-button.secondary:hover {
    background-color: var(--primary-color);
    color: var(--text-light); /* Dark text */
}

.cta-button i {
    font-size: 1em;
}

.cta-button.large {
    padding: 1rem 2.5rem;
    font-size: 1.05rem;
}

/* Scroll Indicator - Optional for clean look */
.scroll-indicator {
   display: none; /* Hide if too distracting */
}

/* Sections */
section {
    padding: 5rem 0;
    position: relative;
    background-color: var(--dark-bg); /* Dark section background */
}

section:nth-child(even) { /* Alternating background */
    background-color: var(--light-bg); /* Slightly lighter dark bg for contrast */
}

/* Features Section (About) */
.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-item {
    background-color: var(--card-bg); /* Dark card background */
    padding: 2rem 1.5rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    text-align: center;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.feature-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    border-color: var(--primary-color);
}

/* Remove complex hover effects if desired */
.feature-item::before {
    content: none;
}

.feature-item i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1.2rem;
    display: inline-block;
    /* Remove gradient if too flashy */
    background: none;
    -webkit-background-clip: initial;
    background-clip: initial;
    -webkit-text-fill-color: initial;
}

.feature-item h3 {
    margin-bottom: 0.8rem;
    font-size: 1.25rem;
    color: var(--text-dark); /* Light text */
}

.feature-item p {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* Updates Section (Replaces Weapons) */
.updates {
    background-color: var(--light-bg); /* Match alternating bg */
}

.updates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.update-item {
    background-color: var(--card-bg); /* Dark card background */
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.8rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.update-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}

.update-header {
    margin-bottom: 1rem;
    padding-bottom: 0.8rem;
    border-bottom: 1px solid var(--border-color);
}

.update-date {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 0.3rem;
    font-weight: 500;
}

.update-title {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: 0;
}

.update-description {
    font-size: 0.95rem;
    color: var(--text-dark); /* Light text */
    flex-grow: 1; /* Pushes link down */
    margin-bottom: 1rem;
}

.read-more {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    align-self: flex-start; /* Align link to the left */
}

.read-more:hover {
    color: var(--primary-hover);
    text-decoration: underline;
}

.read-more i {
    margin-left: 0.3rem;
    transition: transform 0.2s ease;
}

.read-more:hover i {
    transform: translateX(4px);
}

/* Play Section */
.play {
    text-align: center;
    background-color: var(--dark-bg); /* Dark section bg */
}

.play-content p {
    max-width: 550px;
    margin: 0 auto 2rem;
    font-size: 1.1rem;
    color: var(--text-muted); /* Muted light text */
}

.platform-logos {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 2.5rem;
    flex-wrap: wrap;
}

.platform {
    text-align: center;
    color: var(--text-muted);
    transition: var(--transition);
    padding: 0.5rem;
}

.platform:hover {
    color: var(--primary-color);
    transform: translateY(-5px);
}

.platform i {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 0.5rem;
}

.platform span {
    font-weight: 500;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Footer */
footer {
    background-color: var(--light-bg); /* Slightly lighter dark footer */
    padding: 5px 0; /* Reduced padding */
    border-top: 1px solid var(--border-color);
    margin-top: 0; /* Remove extra space if sections have padding */
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    align-items: start;
    margin-bottom: 2rem;
}

.footer-logo h3 {
    font-family: var(--font-main);
    font-size: 1.6rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
    font-weight: 700;
}

.footer-logo p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.studio-badge-container { /* Renamed container */
  display: flex; /* Arrange items side-by-side */
  gap: 10px; /* Space between the boxes */
  margin-top: 10px; /* Space above the container */
  flex-wrap: wrap; /* Allow wrapping on smaller screens */
}

.studio-badge-item { /* Renamed item, now the box */
  display: inline-flex; /* Or 'flex' */
  align-items: center; /* Align icon and text vertically */
  gap: 5px; /* Space between icon and text */

  /* Box styles */
  background-color: rgba(54, 163, 255, 0.1); /* Blue tint bg */
  color: var(--primary-color);
  padding: 0.3rem 0.7rem;
  border-radius: 4px;
  font-size: 0.8rem;
  font-weight: 600;
}

.footer-links h4, .footer-social h4 {
    font-family: var(--font-main);
    margin-bottom: 1rem;
    font-size: 1.1rem;
    color: var(--text-dark);
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.5px;
}

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

.footer-links li {
    margin-bottom: 0.6rem;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

.social-icons {
    display: flex;
    gap: 0.8rem;
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--card-bg); /* Darker icon background */
    color: var(--text-muted);
    font-size: 1.1rem;
    transition: var(--transition);
    text-decoration: none;
    border: 1px solid var(--border-color);
}

.social-icon:hover {
    background-color: var(--primary-color);
    color: var(--text-light); /* Dark text on hover */
    border-color: var(--primary-color);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Animation Classes (Keep simple for modern look) */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeIn 0.8s ease-out forwards;
}

.fade-in-delay {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeIn 0.8s ease-out forwards 0.3s;
}

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

/* Remove Glow Effect if not desired */
.glow {
    animation: none;
}

/* Responsive Styles */
@media (max-width: 992px) {
    html {
        scroll-padding-top: 70px;
    }

    .game-title {
        font-size: 1.6rem;
    }

    nav li {
        margin-left: 1.5rem;
    }

    nav a {
        font-size: 0.85rem;
    }

    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    .hero-content h2 {
        font-size: 3rem;
    }

    .hero-content p {
        font-size: 1.1rem;
    }

    section {
        padding: 4rem 0;
    }
}

@media (max-width: 768px) {
    body {
        font-size: 15px;
    }

    .logo-container {
        flex-grow: 1;
    }

    nav ul {
        position: fixed;
        top: 60px; /* Adjust based on final header height */
        right: -100%;
        width: 250px;
        height: calc(100vh - 60px);
        background-color: var(--dark-bg); /* Dark mobile menu */
        flex-direction: column;
        justify-content: flex-start;
        align-items: stretch;
        transition: right 0.4s ease;
        z-index: 1000;
        border-left: 1px solid var(--border-color);
        padding: 1.5rem 0;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.2);
    }

    nav ul.active {
        right: 0;
    }

    nav li {
        margin: 0;
    }

    nav a {
        display: block;
        padding: 1rem 1.5rem;
        margin: 0;
        color: var(--text-dark);
        border-bottom: 1px solid var(--border-color);
    }

    nav a span::after {
        content: none; /* Remove underline effect for mobile */
    }

    nav a:hover, nav a.active {
        background-color: var(--primary-color);
        color: var(--text-light);
    }

    .mobile-nav-toggle {
        display: block;
    }

    .hero {
        min-height: 70vh;
    }

    .hero-content h2 {
        font-size: 2.5rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
        width: 90%;
        margin: 1.5rem auto 0;
    }

    .cta-button {
        width: 100%;
        justify-content: center;
    }

    .features,
    .updates-grid {
        grid-template-columns: 1fr; /* Stack items */
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-logo,
    .footer-links,
    .footer-social {
        margin-bottom: 1.5rem;
    }

    .footer-links ul {
        padding-left: 0; /* Remove padding for centered text */
    }

    .social-icons {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .game-title {
        font-size: 1.4rem;
    }

    .tagline {
        font-size: 0.75rem;
    }

    nav ul {
        top: 54px; /* Adjust based on final header height */
        height: calc(100vh - 54px);
        width: 220px;
    }

    .hero-content h2 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.8rem;
    }

    .container {
        padding: 0 1rem;
    }

    .cta-button {
        padding: 0.7rem 1.5rem;
        font-size: 0.9rem;
    }

    .cta-button.large {
        padding: 0.9rem 2rem;
        font-size: 1rem;
    }
}