/* General Styles */
@import url('https://fonts.googleapis.com/css2?family=Edu+AU+VIC+WA+NT+Pre:wght@400..700&family=Itim&family=Lexend+Giga:wght@100..900&family=Rubik+Wet+Paint&family=Rubik:ital,wght@0,300..900;1,300..900&display=swap');

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

/* Dark Mode Variables */
:root {
    --bg-color: #000;
    --text-color: #f4f4f9;
    --accent-color: #f1c40f;
    --card-bg: #333;
    --hover-color: #f39c12;
}

[data-theme="light"] {
    --bg-color: #f4f4f9;
    --text-color: #000;
    --accent-color: #f1c40f;
    --card-bg: #fff;
    --hover-color: #f39c12;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
    background: var(--bg-color);
    color: var(--text-color);
    transition: background-color 0.3s ease, color 0.3s ease;
    overflow-x: hidden;
    font-size: clamp(16px, 2vw, 18px);
}

img {
    max-width: 100%;
    height: auto;
}

/* Link Styles */
a {
    color: #f1c40f;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #f39c12;
}

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: var(--bg-color);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    position: relative;
    z-index: 1000;
}

.navbar img {
    max-width: 80px;
    height: auto;
}

.navbar .logo {
    font-size: clamp(1.2rem, 4vw, 1.8rem);
    font-weight: bold;
    color: #f1c40f;
    letter-spacing: 2px;
}

.navbar .btn {
    padding: 0.5rem 1rem;
    font-size: 1rem;
    background-color: var(--accent-color);
    color: var(--bg-color);
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-align: center;
    white-space: nowrap;
}

.navbar .btn:hover {
    background-color: var(--hover-color);
    transform: translateY(-2px);
}

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

.theme-toggle {
    background: none;
    border: none;
    color: var(--accent-color);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 50%;
    transition: transform 0.3s ease;
}

.theme-toggle:hover {
    transform: rotate(30deg);
}

/* Hero Section */
.hero {
    text-align: center;
    padding: clamp(2rem, 5vw, 4rem) clamp(1rem, 3vw, 2rem);
    background: linear-gradient(45deg, #f1c40f, #111);
    color: #fff;
    border-bottom: 4px solid #f1c40f;
}

.hero h1 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    line-height: 1.2;
    margin-bottom: 1rem;
    font-weight: 700;
    text-transform: uppercase;
}

.hero p {
    font-size: clamp(0.9375rem, 1.5vw, 1rem);
    line-height: 1.6;
    margin-bottom: 2rem;
    font-weight: 300;
    padding: 0 1rem;
}

.hero .hero-btn {
    background: #f1c40f;
    color: #111;
    padding: clamp(0.8rem, 2vw, 1rem) clamp(2rem, 4vw, 3rem);
    text-decoration: none;
    font-size: clamp(1rem, 2vw, 1.2rem);
    font-weight: 600;
    border-radius: 30px;
    transition: background 0.3s ease;
    display: inline-block;
}

.hero .hero-btn:hover {
    background: #f39c12;
}

/* Features Section */
.features {
    padding: clamp(2rem, 5vw, 4rem) clamp(1rem, 3vw, 2rem);
    text-align: center;
    background: #1e1e1e;
}

.features h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    line-height: 1.3;
    color: #f1c40f;
    margin-bottom: 2rem;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: clamp(1rem, 3vw, 2rem);
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.feature {
    background: var(--card-bg);
    padding: clamp(1rem, 3vw, 2rem);
    border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
    transition: transform 0.3s ease;
}

.feature:hover {
    transform: translateY(-10px);
}

.feature h3 {
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
    line-height: 1.4;
    margin-bottom: 0.75rem;
    color: #f1c40f;
    font-weight: 700;
}

.feature p {
    font-size: clamp(0.875rem, 1.5vw, 0.9375rem);
    line-height: 1.6;
    color: #bbb;
}

/* Resource Lists */
.resource-list {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
    text-align: left;
    font-size: clamp(0.875rem, 1.5vw, 0.9375rem);
    line-height: 1.6;
}

.resource-list li {
    margin-bottom: 0.5rem;
}

.resource-list a {
    display: inline-block;
    padding: 0.3rem 0;
    font-size: clamp(0.875rem, 1.5vw, 0.9375rem);
    line-height: 1.6;
}

/* Cybersecurity News Section */
.cyber-news {
    padding: 4rem 2rem;
    background: #000;
    color: #f1c40f;
    text-align: center;
    border-top: 4px solid #f1c40f;
}

.cyber-news h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: #f1c40f;
    font-weight: 700;
}

.cyber-news p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #f1c40f;
}

.feature .btn{
    background: rgb(167, 158, 158);
    color: #111;
    padding: 1rem 1rem;
    text-decoration: none;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 30px;
    transition: background 0.3s ease;
}

.cyber-news .btn {
    background: #f1c40f;
    color: #111;
    padding: 1rem 3rem;
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: 600;
    border-radius: 30px;
    transition: background 0.3s ease;
}

.cyber-news .btn:hover {
    background: #f39c12;
}

/* Social Icons Styles */
.social-icons {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 10px;
}

.social-icon {
    color: #f1c40f;
    font-size: 18px;
    transition: all 0.3s ease;
}

.social-icon:hover {
    color: #f39c12;
    transform: scale(1.2);
}

/* Footer Styles */
footer {
    text-align: center;
    padding: 20px;
    background: #111;
    color: #f4f4f9;
    margin-top: 40px;
}

footer p {
    margin-bottom: 10px;
    color: #f4f4f9;
}

/* Book Slider */
.book-slider {
    padding: clamp(2rem, 5vw, 4rem) 0;
    background: var(--bg-color);
    overflow: hidden;
}

.slider-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    position: relative;
}

.slider {
    display: flex;
    gap: clamp(1rem, 3vw, 2rem);
    overflow-x: auto;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 1rem 0;
}

.slider::-webkit-scrollbar {
    display: none;
}

.slide {
    flex: 0 0 clamp(200px, 40vw, 280px);
    background: var(--card-bg);
    padding: clamp(0.8rem, 2vw, 1rem);
    border-radius: 10px;
    text-align: center;
    transition: transform 0.3s ease;
}

.slide:hover {
    transform: translateY(-5px);
}

.slide img {
    width: 100%;
    height: auto;
    max-height: 300px;
    object-fit: cover;
    border-radius: 5px;
    margin-bottom: 1rem;
}

.slide h3 {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: #f1c40f;
    margin: 0.5rem 0;
}

.slide p {
    font-size: clamp(0.9rem, 2vw, 1rem);
    color: #fff;
    margin-bottom: 1rem;
}

.book-btn {
    background: #f1c40f;
    color: #000;
    padding: clamp(0.4rem, 1.5vw, 0.5rem) clamp(0.8rem, 2vw, 1rem);
    border-radius: 5px;
    text-decoration: none;
    transition: background 0.3s ease;
    font-size: clamp(0.9rem, 2vw, 1rem);
}

.book-btn:hover {
    background: #f39c12;
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(241, 196, 15, 0.8);
    color: #000;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    transition: background 0.3s ease;
}

.slider-btn:hover {
    background: #f39c12;
}

.prev {
    left: 10px;
}

.next {
    right: 10px;
}

/* Media Queries */
@media (max-width: 768px) {
    .navbar {
        flex-wrap: wrap;
        gap: 1rem;
        justify-content: center;
    }

    .navbar .logo {
        width: 100%;
        text-align: center;
    }

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

    .slider {
        gap: 1rem;
    }

    .slide {
        flex: 0 0 240px;
    }

    body {
        font-size: 16px;
    }

    h1 {
        font-size: 1.75rem;
        margin-bottom: 0.875rem;
    }

    h2 {
        font-size: 1.5rem;
        margin-bottom: 0.875rem;
    }

    h3 {
        font-size: 1.25rem;
        margin-bottom: 0.625rem;
    }

    h4 {
        font-size: 1.1rem;
        margin-bottom: 0.5rem;
    }

    p {
        font-size: 0.9375rem;
        margin-bottom: 0.875rem;
    }

    .resource-list,
    .resource-list a {
        font-size: 0.875rem;
    }

    .resource-list li {
        margin-bottom: 0.375rem;
    }
}

@media (max-width: 480px) {
    .navbar {
        padding: 0.8rem;
    }

    .navbar img {
        max-width: 60px;
    }

    .hero {
        padding: 2rem 1rem;
    }

    .feature {
        padding: 1.2rem;
    }

    .slide {
        flex: 0 0 200px;
    }

    body {
        font-size: 15px;
    }

    h1 {
        font-size: 1.5rem;
        margin-bottom: 0.75rem;
    }

    h2 {
        font-size: 1.25rem;
        margin-bottom: 0.75rem;
    }

    h3 {
        font-size: 1.125rem;
        margin-bottom: 0.5rem;
    }

    h4 {
        font-size: 1rem;
        margin-bottom: 0.375rem;
    }

    p {
        font-size: 0.875rem;
        margin-bottom: 0.75rem;
    }

    .resource-list,
    .resource-list a {
        font-size: 0.8125rem;
    }

    .resource-list li {
        margin-bottom: 0.25rem;
    }

    .feature p,
    .cyber-news p {
        max-width: 100%;
        word-wrap: break-word;
        hyphens: auto;
    }

    .resource-list,
    .tips-list {
        padding-left: 1rem;
    }
}

/* Touch Device Optimizations */
@media (hover: none) {
    .feature:hover,
    .slide:hover {
        transform: none;
    }
}

/* Print Styles */
@media print {
    .navbar .btn,
    .hero .hero-btn,
    .feature .btn,
    .cyber-news .btn {
        display: none;
    }

    body {
        background: white;
        color: black;
    }

    .feature {
        break-inside: avoid;
        page-break-inside: avoid;
    }
}

/* Base button styles */
.btn {
    display: inline-block;
    padding: 0.5rem 1rem;
    font-size: 1rem;
    background-color: var(--accent-color);
    color: var(--bg-color);
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-align: center;
}

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

/* Cyber news button specific styles */
.cyber-news-btn {
    display: block;
    width: 100%;
    max-width: 300px;
    margin: 1rem auto;
    padding: clamp(0.75rem, 2vw, 1rem) clamp(1.25rem, 3vw, 1.5rem);
    font-size: clamp(0.875rem, 2vw, 1rem);
    background-color: var(--accent-color);
    color: var(--bg-color);
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    text-align: center;
    min-height: 44px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.cyber-news-btn:hover {
    background-color: var(--hover-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

/* Learn More button specific styles */
.cyber-news2-btn {
    display: block;
    width: 100%;
    margin: 1rem 0;
    padding: clamp(0.75rem, 2vw, 1rem) clamp(1.25rem, 3vw, 1.5rem);
    font-size: clamp(0.875rem, 2vw, 1rem);
    background-color: var(--accent-color);
    color: var(--bg-color);
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    text-align: center;
    min-height: 44px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.cyber-news2-btn:hover {
    background-color: var(--hover-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

/* Mobile-specific button styles */
@media (max-width: 768px) {
    .cyber-news-btn,
    .cyber-news2-btn {
        width: 100%;
        max-width: none;
        margin: 0.75rem 0;
        padding: 0.875rem 1.25rem;
        font-size: 1rem;
        min-height: 48px;
    }

    .feature .cyber-news2-btn {
        margin: 0.75rem 0;
    }
}

@media (max-width: 480px) {
    .cyber-news-btn,
    .cyber-news2-btn {
        padding: 0.75rem 1rem;
        font-size: 0.9375rem;
        min-height: 44px;
        margin: 0.5rem 0;
    }

    .feature .cyber-news2-btn {
        margin: 0.5rem 0;
    }
}

/* Touch device optimizations */
@media (hover: none) {
    .cyber-news-btn:active,
    .cyber-news2-btn:active {
        transform: scale(0.98);
        background-color: var(--hover-color);
    }

    .cyber-news-btn:hover,
    .cyber-news2-btn:hover {
        transform: none;
    }
}

/* Tips list text styles */
.tips-list {
    font-size: clamp(0.875rem, 1.5vw, 0.9375rem);
    line-height: 1.6;
}

.tips-list li {
    margin-bottom: 0.5rem;
}