/* Reset e configurações gerais */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --whatsapp-green: #25D366;
    --whatsapp-dark-green: #128C7E;
    --whatsapp-light-green: #DCF8C6;
    --whatsapp-teal: #075E54;
    --primary-color: #25D366;
    --secondary-color: #128C7E;
    --accent-color: #075E54;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --background-light: #f8fafc;
    --white: #ffffff;
    --border-color: #e5e7eb;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
    overflow-x: hidden;
}

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

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

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--whatsapp-green) 0%, var(--whatsapp-dark-green) 100%);
    color: var(--white);
    min-height: 100vh;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.05)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.05)"/><circle cx="50" cy="10" r="0.5" fill="rgba(255,255,255,0.03)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    position: relative;
    z-index: 10;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    font-size: 2rem;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
}

.nav {
    display: flex;
    gap: 30px;
}

.nav a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    transition: opacity 0.3s ease;
}

.nav a:hover {
    opacity: 0.8;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding: 80px 0;
    position: relative;
    z-index: 10;
}

.hero-text h1 {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 24px;
}

.highlight {
    color: var(--whatsapp-light-green);
}

.hero-subtitle {
    font-size: 1.25rem;
    opacity: 0.9;
    margin-bottom: 40px;
    line-height: 1.6;
}

.hero-features {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 40px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.1rem;
}

.feature-item i {
    color: var(--whatsapp-light-green);
    font-size: 1.2rem;
}

.cta-buttons {
    display: flex;
    gap: 16px;
}

.btn-primary, .btn-secondary {
    padding: 16px 32px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1.1rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background-color: var(--white);
    color: var(--whatsapp-green);
    box-shadow: var(--shadow);
}

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

.btn-secondary {
    background-color: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.btn-secondary:hover {
    background-color: var(--white);
    color: var(--whatsapp-green);
}

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

.phone-mockup {
    position: relative;
    max-width: 300px;
    margin: 0 auto;
}

.phone-frame {
    width: 280px;
    height: 560px;
    background: linear-gradient(145deg, #2c3e50, #34495e);
    border-radius: 35px;
    padding: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    position: relative;
}

.phone-frame::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 6px;
    background: #34495e;
    border-radius: 3px;
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: var(--white);
    border-radius: 25px;
    overflow: hidden;
    position: relative;
}

.app-header {
    background: linear-gradient(135deg, var(--whatsapp-green), var(--whatsapp-dark-green));
    color: var(--white);
    padding: 15px;
    text-align: center;
}

.status-bar {
    height: 20px;
    margin-bottom: 10px;
}

.app-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-weight: 600;
    font-size: 1.1rem;
}

.chat-preview {
    padding: 20px;
    height: calc(100% - 80px);
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.chat-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: var(--background-light);
    border-radius: 12px;
    animation: fadeInUp 0.6s ease forwards;
}

.chat-item:nth-child(2) {
    animation-delay: 0.3s;
    opacity: 0;
}

.avatar {
    font-size: 1.5rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--whatsapp-light-green);
    border-radius: 50%;
}

.message {
    flex: 1;
    font-size: 0.9rem;
    color: var(--text-dark);
}

.security-badge {
    margin-top: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px;
    background: var(--whatsapp-green);
    color: var(--white);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

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

/* Problem Section */
.problem-section {
    padding: 100px 0;
    background-color: var(--background-light);
}

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

.section-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 60px;
    line-height: 1.6;
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.problem-item {
    background: var(--white);
    padding: 30px;
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
}

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

.problem-item i {
    font-size: 2.5rem;
    color: #ef4444;
    margin-bottom: 20px;
}

.problem-item h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.problem-item p {
    color: var(--text-light);
    line-height: 1.5;
}

/* Solution Section */
.solution-section {
    padding: 100px 0;
    background-color: var(--white);
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 80px;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.section-header p {
    font-size: 1.25rem;
    color: var(--text-light);
    line-height: 1.6;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.feature-card {
    background: var(--white);
    padding: 40px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--whatsapp-green);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--whatsapp-green), var(--whatsapp-dark-green));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.feature-icon i {
    font-size: 1.5rem;
    color: var(--white);
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.feature-card p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Testimonial Section */
.testimonial-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--whatsapp-teal), var(--whatsapp-dark-green));
    color: var(--white);
}

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

.quote-icon {
    font-size: 3rem;
    opacity: 0.3;
    margin-bottom: 30px;
}

blockquote {
    font-size: 1.5rem;
    font-style: italic;
    line-height: 1.6;
    margin-bottom: 40px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 3px solid var(--white);
}

.author-info strong {
    display: block;
    font-size: 1.1rem;
}

.author-info span {
    opacity: 0.8;
    font-size: 0.9rem;
}

/* Security Section */
.security-section {
    padding: 100px 0;
    background-color: var(--background-light);
}

.security-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.security-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 24px;
}

.security-text p {
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 40px;
    line-height: 1.6;
}

.security-features {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.security-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.1rem;
}

.security-item i {
    color: var(--whatsapp-green);
    font-size: 1.2rem;
}

.security-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.security-illustration {
    position: relative;
    width: 300px;
    height: 300px;
}

.shield-container {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.shield-main {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, var(--whatsapp-green), var(--whatsapp-dark-green));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.3);
    z-index: 2;
}

.shield-main i {
    font-size: 3rem;
    color: var(--white);
}

.floating-icons {
    position: absolute;
    width: 100%;
    height: 100%;
}

.icon-item {
    position: absolute;
    width: 60px;
    height: 60px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    animation: float 3s ease-in-out infinite;
}

.icon-item i {
    font-size: 1.5rem;
    color: var(--whatsapp-green);
}

.icon-1 {
    top: 20px;
    left: 50px;
    animation-delay: 0s;
}

.icon-2 {
    top: 80px;
    right: 20px;
    animation-delay: 0.5s;
}

.icon-3 {
    bottom: 80px;
    right: 50px;
    animation-delay: 1s;
}

.icon-4 {
    bottom: 20px;
    left: 20px;
    animation-delay: 1.5s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Download Section */
.download-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--whatsapp-green), var(--whatsapp-dark-green));
    color: var(--white);
}

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

.download-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.download-content > p {
    font-size: 1.25rem;
    opacity: 0.9;
    margin-bottom: 50px;
    line-height: 1.6;
}

.launch-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
    padding: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    backdrop-filter: blur(10px);
}

.launch-item {
    display: flex;
    align-items: center;
    gap: 16px;
    text-align: left;
}

.launch-item i {
    font-size: 2rem;
    color: var(--whatsapp-light-green);
    flex-shrink: 0;
}

.launch-item h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.launch-item p {
    font-size: 0.9rem;
    opacity: 0.8;
    margin: 0;
}

.download-form {
    background: var(--white);
    padding: 40px;
    border-radius: 16px;
    margin-bottom: 40px;
    color: var(--text-dark);
}

.download-form h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 30px;
    color: var(--text-dark);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    text-align: left;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--whatsapp-green);
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.checkbox {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 30px;
}

.checkbox input {
    width: auto;
    margin-top: 4px;
}

.checkbox label {
    margin-bottom: 0;
    font-size: 0.9rem;
    line-height: 1.5;
}

.checkbox a {
    color: var(--whatsapp-green);
    text-decoration: none;
}

.checkbox a:hover {
    text-decoration: underline;
}

.download-btn {
    width: 100%;
    padding: 16px 32px;
    background: linear-gradient(135deg, var(--whatsapp-green), var(--whatsapp-dark-green));
    color: var(--white);
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.3s ease;
}

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

.download-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.download-btn.loading {
    position: relative;
}

.download-btn.loading::before {
    content: "";
    position: absolute;
    left: 20px;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.social-proof {
    text-align: center;
}

.social-proof p {
    font-size: 1.1rem;
    margin-bottom: 16px;
    opacity: 0.9;
}

.counter {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.2);
    padding: 12px 24px;
    border-radius: 25px;
    font-size: 1rem;
    backdrop-filter: blur(10px);
}

#subscriber-count {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--whatsapp-light-green);
}

.app-stores {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.store-btn img {
    height: 60px;
    transition: transform 0.3s ease;
}

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

/* Footer */
.footer {
    background-color: var(--whatsapp-teal);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 20px;
}

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

.footer-section ul li {
    margin-bottom: 8px;
}

.footer-section ul li a {
    color: var(--white);
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-section ul li a:hover {
    opacity: 1;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.footer-logo img {
    height: 32px;
    width: 32px;
    border-radius: 6px;
}

.footer-logo span {
    font-size: 1.25rem;
    font-weight: 700;
}

.footer-section p {
    opacity: 0.8;
    line-height: 1.6;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-links a {
    color: var(--white);
    font-size: 1.2rem;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.social-links a:hover {
    opacity: 1;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.modal-content {
    background-color: var(--white);
    margin: 10% auto;
    padding: 40px;
    border-radius: 16px;
    max-width: 500px;
    text-align: center;
    position: relative;
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.close {
    position: absolute;
    right: 20px;
    top: 20px;
    color: var(--text-light);
    font-size: 24px;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s ease;
}

.close:hover {
    color: var(--text-dark);
}

.modal-icon {
    font-size: 4rem;
    color: var(--whatsapp-green);
    margin-bottom: 20px;
}

.modal h2 {
    color: var(--text-dark);
    margin-bottom: 16px;
    font-size: 1.5rem;
}

.modal p {
    color: var(--text-light);
    margin-bottom: 30px;
    line-height: 1.6;
}

.modal-info {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin: 20px 0;
    padding: 20px;
    background: var(--background-light);
    border-radius: 8px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
}

.info-item i {
    color: var(--whatsapp-green);
    font-size: 1.1rem;
    width: 20px;
}

.modal-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
}

.modal-buttons .btn-primary,
.modal-buttons .btn-secondary {
    padding: 12px 24px;
    font-size: 1rem;
}

.modal-buttons .btn-secondary {
    background-color: var(--background-light);
    color: var(--text-dark);
    border: 2px solid var(--border-color);
}

/* Responsividade */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    
    .hero-text h1 {
        font-size: 3rem;
    }
    
    .security-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }
    
    .header {
        flex-direction: column;
        gap: 20px;
    }
    
    .nav {
        gap: 20px;
    }
    
    .hero-text h1 {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-primary, .btn-secondary {
        width: 100%;
        justify-content: center;
    }
    
    .section-content h2,
    .section-header h2,
    .security-text h2,
    .download-content h2 {
        font-size: 2rem;
    }
    
    .problems-grid,
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .download-form {
        padding: 30px 20px;
    }
    
    .platforms {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .modal-content {
        margin: 20% auto;
        padding: 30px 20px;
    }
    
    .modal-buttons {
        flex-direction: column;
    }
    
    .phone-frame {
        width: 240px;
        height: 480px;
        padding: 15px;
    }
    
    .security-illustration {
        width: 250px;
        height: 250px;
    }
    
    .shield-main {
        width: 100px;
        height: 100px;
    }
    
    .shield-main i {
        font-size: 2.5rem;
    }
    
    .icon-item {
        width: 50px;
        height: 50px;
    }
    
    .icon-item i {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .hero-text h1 {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .section-content h2,
    .section-header h2,
    .security-text h2,
    .download-content h2 {
        font-size: 1.75rem;
    }
    
    .feature-card,
    .problem-item {
        padding: 24px;
    }
    
    .testimonial-author {
        flex-direction: column;
        text-align: center;
    }
    
    .launch-info {
        grid-template-columns: 1fr;
        padding: 30px 20px;
    }
    
    .launch-item {
        justify-content: center;
        text-align: center;
    }
}

/* Novos estilos para elementos sem imagem */
.author-avatar {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    border: 3px solid var(--white);
}

.author-avatar i {
    font-size: 2rem;
    color: var(--white);
}

.coming-soon-info {
    text-align: center;
    margin-bottom: 30px;
}

.coming-soon-info p {
    font-size: 1.1rem;
    margin-bottom: 20px;
    opacity: 0.9;
}

.platforms {
    display: flex;
    justify-content: center;
    gap: 30px;
}

.platform-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    backdrop-filter: blur(10px);
    transition: transform 0.3s ease;
}

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

.platform-item i {
    font-size: 2rem;
    color: var(--white);
}

.platform-item span {
    font-size: 0.9rem;
    font-weight: 500;
}

.footer-logo-icon {
    font-size: 1.5rem;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}