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

:root {
    --primary-color: #2d8659;
    --primary-dark: #1f5d3f;
    --primary-light: #3da372;
    --secondary-color: #d4af37;
    --text-primary: #1a1a1a;
    --text-secondary: #666;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
}

body {
    font-family: 'Cairo', 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-white);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    background: var(--bg-white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-img {
    width: 45px;
    height: 45px;
    object-fit: contain;
    border-radius: 10px;
    transition: var(--transition);
}

.logo-img:hover {
    transform: scale(1.1) rotate(5deg);
}

.logo h1 {
    color: var(--primary-color);
    font-size: 2rem;
    font-weight: 900;
    margin: 0;
}

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

.nav-menu a {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 600;
    transition: var(--transition);
    position: relative;
}

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

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    right: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition);
}

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

.menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 5px;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    padding: 4rem 0;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    min-height: 90vh;
    display: flex;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    align-items: center;
    text-align: center;
}

.hero-badges {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.badge {
    padding: 0.6rem 1.2rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
    display: inline-block;
    box-shadow: var(--shadow);
    animation: pulse 2s infinite;
}

.badge-free {
    background: linear-gradient(135deg, #4CAF50 0%, #45a049 100%);
    color: white;
}

.badge-no-ads {
    background: linear-gradient(135deg, #FF6B6B 0%, #ee5a6f 100%);
    color: white;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--primary-color);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 2rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.hero-description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.8;
}

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

.btn {
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    display: inline-block;
    border: 2px solid transparent;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

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

/* Hero Promo Image */
.hero-image {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

.hero-promo-image {
    width: 100%;
    max-width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    object-fit: contain;
    transition: var(--transition);
}

.hero-promo-image:hover {
    transform: scale(1.02);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.25);
}

.hero-text {
    width: 100%;
    max-width: 800px;
}

/* App Preview Carousel */
.app-preview-carousel {
    position: relative;
    max-width: 350px;
    margin: 0 auto;
}

.carousel-container {
    position: relative;
    width: 100%;
    height: 600px;
    overflow: hidden;
    border-radius: 30px;
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transform: translateX(100%);
    transition: all 0.5s ease-in-out;
}

.carousel-slide.active {
    opacity: 1;
    transform: translateX(0);
}

.carousel-slide.prev {
    transform: translateX(-100%);
}

.phone-mockup {
    position: relative;
    width: 100%;
    height: 100%;
    margin: 0 auto;
}

.phone-screen {
    background: #1a1a1a;
    border-radius: 30px;
    padding: 15px;
    box-shadow: var(--shadow-lg);
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.app-preview-img {
    width: 100%;
    height: 100%;
    border-radius: 20px;
    display: block;
    object-fit: contain;
}

.carousel-indicators {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(45, 134, 89, 0.3);
    cursor: pointer;
    transition: var(--transition);
}

.indicator.active {
    background: var(--primary-color);
    width: 30px;
    border-radius: 6px;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.9);
    border: none;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    font-size: 24px;
    color: var(--primary-color);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    z-index: 10;
}

.carousel-btn:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-50%) scale(1.1);
}

.carousel-prev {
    right: -20px;
}

.carousel-next {
    left: -20px;
}

/* Screenshots Gallery Section */
.screenshots-gallery {
    padding: 5rem 0;
    background: var(--bg-white);
}

.screenshots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.screenshot-item {
    text-align: center;
    transition: var(--transition);
}

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

.screenshot-mockup {
    position: relative;
    max-width: 250px;
    margin: 0 auto 1.5rem;
}

.screenshot-screen {
    background: #1a1a1a;
    border-radius: 25px;
    padding: 12px;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
}

.screenshot-item:hover .screenshot-screen {
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.25);
    transform: scale(1.02);
}

.screenshot-img {
    width: 100%;
    height: auto;
    border-radius: 18px;
    display: block;
    object-fit: contain;
}

.screenshot-item h3 {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.screenshot-item p {
    color: var(--text-secondary);
    font-size: 1rem;
}

/* What's New Section */
.whats-new {
    padding: 4rem 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.whats-new-content {
    text-align: center;
}

.whats-new-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    margin-bottom: 1.5rem;
    font-weight: 600;
    animation: pulse 2s ease-in-out infinite;
}

.badge-icon {
    font-size: 1.2rem;
    animation: bounce 2s ease-in-out infinite;
}

.badge-text {
    font-size: 1rem;
}

.whats-new-title {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 3rem;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.whats-new-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}

.whats-new-item {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 20px;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.whats-new-item:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.25);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.whats-new-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    filter: drop-shadow(0 2px 5px rgba(0, 0, 0, 0.2));
}

.whats-new-item h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: white;
}

.whats-new-item p {
    font-size: 1rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
}

/* Features Section */
.features {
    padding: 5rem 0;
    background: var(--bg-light);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.2rem;
    color: var(--text-secondary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.feature-card-highlight {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border: 2px solid var(--primary-color);
    position: relative;
}

.feature-card-highlight::before {
    content: '⭐';
    position: absolute;
    top: -10px;
    left: -10px;
    font-size: 1.5rem;
    background: var(--bg-white);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-weight: 700;
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.8;
}

/* Download Section */
.download {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    text-align: center;
}

.download-title {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 1rem;
}

.download-description {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.download-buttons {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.download-btn {
    display: inline-block;
    transition: var(--transition);
}

.download-btn:hover {
    transform: scale(1.05);
}

.download-btn img {
    height: 60px;
    width: auto;
}

/* Contact Section */
.contact {
    padding: 5rem 0;
    background: var(--bg-light);
}

.contact-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.contact-title {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.contact-description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
}

.contact-info {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.contact-item {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: 1.5rem;
    min-width: 300px;
    transition: var(--transition);
}

.contact-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.contact-icon {
    font-size: 3rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-details {
    text-align: right;
}

.contact-details h3 {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.contact-link {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 600;
    transition: var(--transition);
    display: inline-block;
}

.contact-link:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

/* Footer */
.footer {
    background: #1a1a1a;
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: var(--primary-light);
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: #ccc;
    text-decoration: none;
    transition: var(--transition);
}

.footer-section a:hover {
    color: var(--primary-light);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #333;
    color: #999;
}

/* Privacy Page Styles */
.privacy-page {
    padding: 2rem 0 5rem;
    background: var(--bg-light);
    min-height: 80vh;
}

.privacy-content {
    max-width: 900px;
    margin: 0 auto;
    background: var(--bg-white);
    padding: 3rem;
    border-radius: 20px;
    box-shadow: var(--shadow);
}

.privacy-content h1 {
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 2rem;
    text-align: center;
}

.privacy-content h2 {
    color: var(--primary-color);
    font-size: 1.8rem;
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.privacy-content p,
.privacy-content li {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.privacy-content ul {
    margin-right: 2rem;
    margin-bottom: 1rem;
}

.privacy-content strong {
    color: var(--text-primary);
}

/* Responsive Design */
@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        right: -100%;
        background: var(--bg-white);
        flex-direction: column;
        width: 100%;
        padding: 2rem;
        box-shadow: var(--shadow);
        transition: var(--transition);
    }

    .nav-menu.active {
        right: 0;
    }

    .hero-content {
        gap: 2rem;
    }

    .hero-image {
        max-width: 100%;
    }

    .app-preview-carousel {
        max-width: 250px;
    }

    .carousel-container {
        height: 450px;
    }

    .carousel-btn {
        width: 35px;
        height: 35px;
        font-size: 20px;
    }

    .carousel-prev {
        right: -15px;
    }

    .carousel-next {
        left: -15px;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.5rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .screenshots-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

    .download-buttons {
        flex-direction: column;
        align-items: center;
    }

    .contact-item {
        flex-direction: column;
        text-align: center;
        min-width: auto;
        width: 100%;
    }

    .contact-details {
        text-align: center;
    }

    .privacy-content {
        padding: 2rem 1.5rem;
    }

    .whats-new-grid {
        grid-template-columns: 1fr;
    }

    .whats-new-title {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .logo-img {
        width: 35px;
        height: 35px;
    }

    .logo h1 {
        font-size: 1.5rem;
    }

    .hero-badges {
        justify-content: center;
    }

    .badge {
        font-size: 0.8rem;
        padding: 0.5rem 1rem;
    }

    .app-preview-carousel {
        max-width: 200px;
    }

    .carousel-container {
        height: 350px;
    }

    .carousel-btn {
        width: 30px;
        height: 30px;
        font-size: 18px;
    }

    .carousel-prev {
        right: -10px;
    }

    .carousel-next {
        left: -10px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }

    .whats-new-title {
        font-size: 1.8rem;
    }

    .whats-new-badge {
        padding: 0.6rem 1.2rem;
        font-size: 0.9rem;
    }

    .badge-text {
        font-size: 0.9rem;
    }

    .whats-new-item h3 {
        font-size: 1.3rem;
    }

    .whats-new-item p {
        font-size: 0.95rem;
    }
}

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.feature-card {
    animation: fadeInUp 0.6s ease-out;
}

.feature-card:nth-child(1) { animation-delay: 0.1s; }
.feature-card:nth-child(2) { animation-delay: 0.2s; }
.feature-card:nth-child(3) { animation-delay: 0.3s; }
.feature-card:nth-child(4) { animation-delay: 0.4s; }
.feature-card:nth-child(5) { animation-delay: 0.5s; }
.feature-card:nth-child(6) { animation-delay: 0.6s; }

/* New Feature - Azan */
.feature-card-new {
    border: 2px solid #4CAF50 !important;
    background: linear-gradient(135deg, #f0f9ff 0%, #e8f5e9 100%) !important;
}

.new-badge {
    display: inline-block;
    background: linear-gradient(135deg, #FF6B6B, #ee5a52);
    color: white;
    font-size: 0.7rem;
    padding: 0.25rem 0.6rem;
    border-radius: 20px;
    margin-right: 0.5rem;
    font-weight: 600;
    vertical-align: middle;
    box-shadow: 0 2px 8px rgba(255, 107, 107, 0.3);
    animation: bounce 2s ease-in-out infinite;
}

.updated-badge {
    display: inline-block;
    background: linear-gradient(135deg, #2196F3, #1976D2);
    color: white;
    font-size: 0.7rem;
    padding: 0.25rem 0.6rem;
    border-radius: 20px;
    margin-right: 0.5rem;
    font-weight: 600;
    vertical-align: middle;
    box-shadow: 0 2px 8px rgba(33, 150, 243, 0.3);
    animation: bounce 2s ease-in-out infinite;
}

.new-feature-alert {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #4CAF50, #45a049);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    margin-top: 1rem;
    font-size: 0.95rem;
    box-shadow: 0 4px 15px rgba(76, 175, 80, 0.3);
    animation: pulse 2s ease-in-out infinite;
}

.alert-icon {
    font-size: 1.2rem;
    animation: ring 2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.02); }
}

@keyframes ring {
    0%, 100% { transform: rotate(0deg); }
    10%, 30% { transform: rotate(-15deg); }
    20%, 40% { transform: rotate(15deg); }
}

/* Radio Section */
.radio-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.radio-content {
    max-width: 1200px;
    margin: 0 auto;
}

.radio-header {
    text-align: center;
    margin-bottom: 3rem;
}

.radio-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    margin-bottom: 1.5rem;
    font-weight: 600;
    animation: pulse 2s ease-in-out infinite;
}

.radio-icon {
    font-size: 1.2rem;
    animation: bounce 2s ease-in-out infinite;
}

.radio-badge-text {
    font-size: 1rem;
}

.radio-title {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 1rem;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.radio-description {
    font-size: 1.2rem;
    line-height: 1.8;
    opacity: 0.95;
    max-width: 800px;
    margin: 0 auto;
}

.radio-highlight {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: 25px;
    padding: 3rem;
    margin-bottom: 3rem;
    border: 2px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.radio-highlight-content {
    display: flex;
    align-items: flex-start;
    gap: 2rem;
    flex-wrap: wrap;
}

.radio-highlight-icon {
    font-size: 4rem;
    filter: drop-shadow(0 2px 10px rgba(0, 0, 0, 0.3));
    flex-shrink: 0;
}

.radio-highlight-text {
    flex: 1;
    min-width: 300px;
}

.radio-highlight-text h3 {
    font-size: 2rem;
    font-weight: 900;
    margin-bottom: 1rem;
    color: white;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.radio-highlight-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    opacity: 0.95;
}

.radio-features-list {
    list-style: none;
    padding: 0;
    margin-top: 1.5rem;
}

.radio-features-list li {
    padding: 0.75rem 0;
    font-size: 1.1rem;
    font-weight: 600;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.radio-features-list li:last-child {
    border-bottom: none;
}

.radio-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.radio-feature-item {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 20px;
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.radio-feature-item:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.25);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.radio-feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    filter: drop-shadow(0 2px 5px rgba(0, 0, 0, 0.2));
}

.radio-feature-item h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: white;
}

.radio-feature-item p {
    font-size: 1rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
}

@media (max-width: 768px) {
    .radio-title {
        font-size: 2rem;
    }

    .radio-description {
        font-size: 1rem;
    }

    .radio-highlight {
        padding: 2rem;
    }

    .radio-highlight-content {
        flex-direction: column;
        text-align: center;
    }

    .radio-highlight-icon {
        font-size: 3rem;
        margin: 0 auto;
    }

    .radio-highlight-text h3 {
        font-size: 1.5rem;
    }

    .radio-features-grid {
        grid-template-columns: 1fr;
    }
}