/* Base Styles */
:root {
    --primary-color: #2563eb;
    --secondary-color: #4ade80;
    --text-color: #1f2937;
    --light-bg: #f8fafc;
    --neutral-color: #64748b;
    --white: #ffffff;
    --container-width: 1200px;
}

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

html {
    scroll-behavior: smooth;
}

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

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

/* Typography */
h1, h2, h3 {
    font-weight: 700;
    line-height: 1.2;
}

h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    text-align: center;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1rem;
}

/* Buttons */
.cta-button, .whatsapp-button, .submit-button {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.cta-button {
    background-color: var(--primary-color);
    color: var(--white);
    font-size: 1.2rem;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(37, 99, 235, 0.2);
}

.whatsapp-button {
    background-color: #25D366;
    color: var(--white);
    width: 100%;
    margin-bottom: 1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.submit-button {
    background-color: var(--primary-color);
    color: var(--white);
    width: 100%;
}

/* Hero Section */
.hero {
    position: relative;
    padding: 3rem 0;
    text-align: center;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #2563eb 0%, #4ade80 100%);
    overflow: hidden;
    min-height: max(500px, 70vh);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
}

.hero .container {
    position: relative;
    z-index: 1;
    color: var(--white);
}

.logo {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 2rem;
    letter-spacing: -1px;
    color: var(--white);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
}

.hero h1 {
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
    margin-bottom: 1.5rem;
}

.tagline {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.2rem;
    margin: 0 auto 1.5rem;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    padding: 0.5rem;
    flex-wrap: nowrap;
    width: 100%;
    max-width: 600px;
}

.tagline span {
    flex-shrink: 1;
    background: rgba(255, 255, 255, 0.15);
    padding: 0.5rem 1rem;
    border-radius: 8px;
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    display: inline-block;
}

.hero-text {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 2.5rem;
    color: rgba(255, 255, 255, 0.9);
}

.cta-group {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-button {
    min-width: 200px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.cta-button.secondary {
    background-color: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(5px);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.cta-button.secondary:hover {
    background-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}

/* Benefits Section */
.benefits {
    padding: 6rem 0;
    background-color: var(--white);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.benefit-card {
    padding: 2rem;
    background: var(--light-bg);
    border-radius: 12px;
    text-align: center;
    transition: transform 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

/* Process Section */
.process {
    padding: 6rem 0;
    background-color: var(--light-bg);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.step {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.step-number {
    width: 40px;
    height: 40px;
    background-color: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-weight: 600;
}

/* Earnings Section */
.earnings {
    padding: 6rem 0;
    background: linear-gradient(135deg, var(--white) 0%, var(--light-bg) 100%);
}

.earnings-content {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
    padding: 3rem;
    background: var(--white);
    border-radius: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.earnings-header {
    margin-bottom: 3rem;
}

.earnings-header h3 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.subtitle {
    font-size: 1.2rem;
    color: var(--neutral-color);
}

.earnings-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
}

.earnings-card {
    background: var(--light-bg);
    padding: 2.5rem;
    border-radius: 16px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.earnings-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.1);
}

.earnings-icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.earnings-card h4 {
    font-size: 1.3rem;
    color: var(--text-color);
    margin-bottom: 1rem;
}

.highlight {
    font-size: 3rem;
    color: var(--primary-color);
    font-weight: 800;
    margin: 1rem 0;
    text-shadow: 2px 2px 4px rgba(37, 99, 235, 0.1);
}

.earnings-detail {
    color: var(--neutral-color);
    font-size: 1.1rem;
}

.earnings-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin: 3rem 0;
    padding: 2rem;
    background: rgba(74, 222, 128, 0.1);
    border-radius: 12px;
}

.feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.feature-icon {
    font-size: 1.2rem;
    color: var(--secondary-color);
}

.feature p {
    margin: 0;
    font-weight: 500;
}

.earnings-note {
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    padding-top: 2rem;
    margin-top: 2rem;
}

.note-text {
    color: var(--neutral-color);
    font-size: 0.95rem;
    max-width: 800px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .earnings-grid {
        grid-template-columns: 1fr;
    }

    .earnings-features {
        grid-template-columns: 1fr;
        text-align: left;
    }

    .earnings-header h3 {
        font-size: 2rem;
    }

    .highlight {
        font-size: 2.5rem;
    }
}

/* Testimonials Section */
.testimonials {
    padding: 6rem 0;
    background-color: var(--light-bg);
}

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

.testimonial-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.testimonial-image {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    object-fit: cover;
    border: 3px solid var(--primary-color);
    box-shadow: 0 4px 6px rgba(37, 99, 235, 0.2);
    transition: transform 0.3s ease;
    background-color: var(--light-bg);
    display: block;
}

.testimonial-image:hover {
    transform: scale(1.05);
}

blockquote {
    font-style: italic;
    margin: 1rem 0;
    color: var(--text-color);
}

.testimonial-author {
    color: var(--neutral-color);
    font-weight: 500;
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background: linear-gradient(135deg, var(--light-bg) 0%, var(--white) 100%);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.contact-card h3 {
    color: var(--primary-color);
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
}

.contact-desc {
    font-size: 1.1rem;
    color: var(--text-color);
    margin-bottom: 2rem;
}

/* WhatsApp Section */
.whatsapp-section {
    display: flex;
    flex-direction: column;
}

.support-info {
    background: var(--light-bg);
    padding: 1rem;
    border-radius: 8px;
    margin: 1.5rem 0;
}

.support-info p {
    margin: 0;
    font-weight: 500;
}

.message-example {
    background: rgba(37, 211, 102, 0.1);
    padding: 1.5rem;
    border-radius: 8px;
    margin: 1.5rem 0;
}

.message-label {
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 0.5rem;
}

.message-text {
    font-family: monospace;
    color: #25D366;
    font-size: 1.1rem;
    margin: 0;
    word-wrap: break-word;
}

.contact-action {
    margin-top: auto;
}

.whatsapp-button {
    background-color: #25D366;
    color: var(--white);
    font-size: 1.1rem;
    padding: 1.25rem;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    text-align: center;
    box-shadow: 0 2px 4px rgba(37, 211, 102, 0.15);
    transition: all 0.3s ease;
    width: 100%;
    font-weight: 600;
}

.whatsapp-button svg {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.whatsapp-button:hover {
    transform: translateY(-2px);
    background-color: #22c15e;
    box-shadow: 0 4px 8px rgba(37, 211, 102, 0.25);
}

.whatsapp-button:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(37, 211, 102, 0.15);
}

/* Form Section */
.form-section {
    background: var(--white);
}

.contact-form {
    display: grid;
    gap: 1rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: var(--light-bg);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%231f2937' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1em;
}

.form-group textarea {
    height: 120px;
    resize: vertical;
}

.submit-button {
    background: var(--primary-color);
    color: var(--white);
    font-size: 1.1rem;
    padding: 1rem 2rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.submit-button:hover {
    background: #1d4ed8;
    transform: translateY(-2px);
}

/* Responsive Design */
@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-card {
        padding: 2rem;
    }
    
    .contact-card h3 {
        font-size: 1.5rem;
    }

    .whatsapp-button {
        font-size: 1rem;
        padding: 1rem 1.5rem;
    }

    .whatsapp-button svg {
        width: 22px;
        height: 22px;
    }
}

@media (max-width: 480px) {
    .whatsapp-button {
        padding: 0.875rem 1.25rem;
        font-size: 0.95rem;
    }

    .whatsapp-button svg {
        width: 20px;
        height: 20px;
    }
}

/* Footer */
.footer {
    background-color: var(--text-color);
    color: var(--white);
    padding: 3rem 0;
}

.footer-content {
    text-align: center;
}

.footer-info {
    margin-bottom: 1.5rem;
}

.footer-links {
    margin: 2rem 0;
}

.footer-links a {
    color: var(--white);
    text-decoration: none;
    margin: 0 1rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--secondary-color);
}

/* Responsive Design */
@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
        margin-bottom: 1rem;
    }

    h2 {
        font-size: 1.75rem;
        margin-bottom: 1.5rem;
    }

    .container {
        padding: 0 1rem;
    }

    .hero {
        padding: 2.5rem 0;
        min-height: max(450px, 60vh);
    }

    .logo {
        font-size: 2rem;
        margin-bottom: 1.5rem;
    }

    .tagline {
        font-size: 1.2rem;
        gap: 0.75rem;
        margin-bottom: 1.25rem;
    }

    .hero-text {
        font-size: 1rem;
        padding: 0 0.5rem;
        margin-bottom: 2rem;
    }

    .benefits-grid,
    .process-steps,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .highlight {
        font-size: 2rem;
    }

    .contact-content {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.75rem;
        line-height: 1.3;
        margin-bottom: 0.75rem;
        padding: 0 0.5rem;
    }

    h2 {
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }

    .hero {
        padding: 2rem 0;
        min-height: max(400px, 55vh);
    }

    .tagline {
        font-size: 0.95rem;
        gap: 0.5rem;
        margin-bottom: 1rem;
        padding: 0.25rem;
    }

    .tagline span {
        padding: 0.35rem 0.7rem;
    }

    .hero-text {
        font-size: 0.95rem;
        line-height: 1.5;
        padding: 0 1rem;
        margin-bottom: 1.75rem;
    }

    .cta-button {
        font-size: 0.95rem;
        padding: 0.75rem 1.25rem;
    }

    .cta-group {
        gap: 0.75rem;
    }
}

@media (max-width: 360px) {
    .hero {
        padding: 1.5rem 0;
    }

    .tagline {
        font-size: 0.85rem;
        gap: 0.35rem;
    }

    .tagline span {
        padding: 0.3rem 0.6rem;
    }
}