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

:root {
    --primary-color: #0038FF;
    --secondary-color: #62B2E4;
    --accent-color: #FF6240;
    --dark-bg: #000321;
    --text-gray: #8893A8;
    --text-dark: #565A7C;
    --light-bg: #F6F6FF;
    --light-gray: #C9D8E0;
    --green-bg: #E5F6EE;
    --off-white: #F5F7FA;
    --white: #ffffff;
}

body {
    font-family: 'Lato', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
}

.container {
    max-width: 1170px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    background-color: var(--dark-bg);
    padding: 20px 0;
    border: 2px solid #000;
}

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

.logo img {
    height: 100px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 10px;
}

.contact-info a {
    color: var(--text-gray);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.contact-info a:hover {
    color: var(--secondary-color);
}

/* Hero Section */
.hero {
    background-color: var(--dark-bg);
    padding: 40px 0 80px;
    color: var(--white);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.tagline {
    color: var(--text-gray);
    text-transform: uppercase;
    letter-spacing: 3px;
    font-size: 18px;
    display: block;
    margin-bottom: 20px;
}

.tagline::before {
    content: '';
    display: inline-block;
    width: 40px;
    height: 2px;
    background-color: var(--accent-color);
    margin-right: 10px;
    vertical-align: middle;
}

.hero h1 {
    font-size: 72px;
    line-height: 1.1;
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.subtitle {
    font-size: 20px;
    color: var(--text-gray);
    margin-bottom: 30px;
}

.btn {
    display: inline-block;
    padding: 20px 30px;
    text-decoration: none;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 2px;
    transition: all 0.3s ease;
    border-radius: 4px;
}

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

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(98, 178, 228, 0.3);
}

.hero-image img {
    width: 100%;
    height: auto;
}

/* Features Section */
.features {
    padding: 40px 0;
    background-color: var(--dark-bg);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.feature {
    text-align: center;
    padding: 20px;
    color: var(--white);
}

.feature img {
    width: 60px;
    height: 60px;
    margin-bottom: 20px;
}

.feature h3 {
    font-size: 23px;
    margin-bottom: 10px;
}

.feature p {
    font-size: 14px;
    color: var(--text-gray);
    font-weight: 500;
}

/* How It Works Section */
.how-it-works {
    padding: 60px 0;
    background-color: var(--white);
}

.how-it-works h2 {
    text-align: center;
    font-size: 45px;
    color: var(--dark-bg);
    margin-bottom: 40px;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

.step {
    text-align: center;
    padding: 20px;
}

.step img {
    height: 70px;
    margin-bottom: 20px;
}

.step h3 {
    font-size: 23px;
    color: #000;
    margin-bottom: 10px;
}

.step .time {
    color: var(--text-gray);
    font-size: 14px;
}

.step p {
    color: var(--text-dark);
    font-size: 14px;
    margin-top: 10px;
}

.cta-center {
    text-align: center;
    margin-top: 40px;
}

/* FAQ Section */
.faq {
    padding: 60px 0;
    background-color: var(--white);
}

.faq h2 {
    text-align: center;
    font-size: 56px;
    color: var(--dark-bg);
    margin-bottom: 20px;
}

.section-subtitle {
    text-align: center;
    font-size: 18px;
    color: var(--text-dark);
    margin-bottom: 40px;
}

.faq-list {
    max-width: 900px;
    margin: 0 auto 40px;
}

.faq-item {
    background-color: var(--white);
    border: 1.5px solid var(--light-gray);
    border-radius: 10px;
    margin-bottom: 10px;
    overflow: hidden;
}

.faq-item summary {
    padding: 20px;
    cursor: pointer;
    font-size: 18px;
    font-weight: 700;
    color: var(--text-dark);
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-item summary::after {
    content: '⌄';
    font-size: 24px;
    color: var(--text-dark);
    transition: transform 0.3s ease;
}

.faq-item[open] summary::after {
    transform: rotate(180deg);
}

.faq-item[open] {
    background-color: var(--light-bg);
}

.faq-item p {
    padding: 0 20px 20px;
    color: var(--text-gray);
    font-size: 16px;
    line-height: 1.5;
}

/* About Section */
.about {
    padding: 40px 0;
    background-color: var(--off-white);
    text-align: center;
}

.about-logo {
    height: 100px;
    margin-bottom: 20px;
}

.about h2 {
    font-size: 45px;
    color: #000;
    margin-bottom: 20px;
}

.about p {
    font-size: 23px;
    color: var(--text-dark);
    max-width: 900px;
    margin: 0 auto;
    line-height: 1.3;
}

/* Testimonials Section */
.testimonials {
    padding: 60px 0;
    background-image: url('https://storage.googleapis.com/msgsndr/c3cmUrbBhdgs54adfIYP/media/666136581848ae65069c5b9f.jpeg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.section-label {
    display: block;
    text-align: center;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 18px;
    margin-bottom: 20px;
}

.testimonials h2 {
    text-align: center;
    font-size: 56px;
    color: var(--dark-bg);
    margin-bottom: 40px;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.testimonial {
    background-color: var(--white);
    padding: 40px 20px;
    border-radius: 4px;
    border: 1px solid transparent;
    text-align: center;
}

.testimonial img {
    width: 75px;
    height: 75px;
    margin-bottom: 20px;
}

.testimonial h4 {
    font-size: 26px;
    color: var(--dark-bg);
    margin-bottom: 15px;
}

.testimonial p {
    font-size: 16px;
    color: var(--text-dark);
    margin-bottom: 15px;
    line-height: 1.5;
}

.testimonial cite {
    display: block;
    font-size: 16px;
    font-weight: 700;
    color: var(--text-dark);
    font-style: normal;
    margin-bottom: 10px;
}

.stars {
    color: #FFD700;
    font-size: 20px;
}

/* CTA Section */
.cta-section {
    padding: 40px 0;
    background-color: var(--green-bg);
    text-align: center;
}

.cta-section h2 {
    font-size: 45px;
    color: #000;
    margin-bottom: 20px;
}

.cta-section p {
    font-size: 18px;
    color: var(--text-dark);
    margin-bottom: 30px;
}

.btn-whatsapp {
    background-color: #25D366;
    color: var(--white);
    padding: 20px 30px;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-whatsapp:hover {
    background-color: #1da851;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp svg {
    width: 24px;
    height: 24px;
}

/* Footer */
.footer {
    background-color: var(--dark-bg);
    padding: 40px 0;
    text-align: center;
}

.footer p {
    color: var(--text-gray);
    font-size: 12px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 20px;
    }
    
    .contact-info {
        align-items: center;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero h1 {
        font-size: 32px;
    }
    
    .tagline {
        font-size: 12px;
    }
    
    .subtitle {
        font-size: 16px;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .steps-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .btn {
        padding: 15px 20px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .faq h2,
    .testimonials h2 {
        font-size: 32px;
    }
    
    .about h2 {
        font-size: 32px;
    }
    
    .about p {
        font-size: 16px;
    }
}