:root {
    --primary-color: #000000;
    --secondary-color: #FBFBFD;
    --accent-color: #2997FF;
    --text-color: #1D1D1F;
    --light-text: #86868B;
    --background: #FFFFFF;
    --section-spacing: 120px;
}

/* Base Styles */
body {
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Helvetica Neue', sans-serif;
    line-height: 1.47059;
    letter-spacing: -0.022em;
    color: var(--text-color);
    background: var(--background);
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Navigation */
nav {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    position: fixed;
    width: 100%;
    z-index: 100;
    padding: 1rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
    width: auto;
    height: 50px;
    display: block;
}

.logo svg {
    width: 100%;
    height: 100%;
}

.nav-links a {
    color: var(--text-color);
    font-size: 12px;
    letter-spacing: -0.01em;
    margin-left: 2.5rem;
    text-decoration: none;
}

.cta-button {
    background: var(--accent-color);
    color: white;
    padding: 12px 24px;
    border-radius: 980px;
    font-size: 17px;
    line-height: 1.17648;
    font-weight: 400;
    letter-spacing: -0.022em;
    min-width: 160px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    transition: background 0.3s ease;
}

.cta-button:hover {
    background: #0077ED;
}

.cta-button.small {
    padding: 12px 1px;
    font-size: 14px;
    min-width: 120px;
}

/* Hero Section */
.hero {
    background: var(--background);
    min-height: 85vh;
    color: var(--primary-color);
    position: relative;
    padding: 0 5%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content {
    max-width: 800px;
    padding: 12rem 0 6rem;
    text-align: center;
}

.hero-content h1 {
    font-size: 56px;
    line-height: 1.07143;
    font-weight: 600;
    letter-spacing: -0.005em;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.hero-content p {
    font-size: 28px;
    line-height: 1.10722;
    font-weight: 400;
    letter-spacing: .004em;
    color: var(--light-text);
    margin-top: 1.5rem;
}

.hero-content .cta-button {
    margin-top: 2rem;
}

/* Features Section */
#features {
    padding: 5rem 5%;
    background: var(--secondary-color);
}

#features h2 {
    font-size: 48px;
    line-height: 1.08349;
    font-weight: 600;
    letter-spacing: -.003em;
    text-align: center;
    margin-bottom: 3rem;
}

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

.feature-card {
    background: var(--background);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.feature-card h3 {
    font-size: 24px;
    line-height: 1.16667;
    font-weight: 600;
    letter-spacing: .009em;
    margin-bottom: 1rem;
}

.feature-card p {
    font-size: 16px;
    color: var(--light-text);
}

/* How It Works Section */
#how-it-works {
    padding: 5rem 5%;
    background: var(--background);
}

#how-it-works h2 {
    font-size: 48px;
    line-height: 1.08349;
    font-weight: 600;
    letter-spacing: -.003em;
    text-align: center;
    margin-bottom: 5rem;
}

.timeline {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem 0;
    position: relative;
}

.step {
    position: relative;
    padding: 2rem 0;
}

.step-content {
    display: flex;
    align-items: center;
    gap: 2rem;
    background: var(--secondary-color);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.step-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--accent-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 24px;
    flex-shrink: 0;
}

.step-info {
    flex-grow: 1;
}

.step-info h3 {
    font-size: 24px;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.step-info p {
    color: var(--light-text);
    font-size: 16px;
    line-height: 1.5;
    margin: 0;
}

.step-line {
    position: absolute;
    left: 50%;
    bottom: -20px;
    transform: translateX(-50%);
    width: 2px;
    height: 40px;
    background: linear-gradient(to bottom, var(--accent-color), transparent);
}

.step:last-child .step-line {
    display: none;
}

@media (max-width: 768px) {
    .step-content {
        flex-direction: column;
        text-align: center;
        padding: 1.5rem;
    }

    .step-number {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }

    .step-line {
        height: 30px;
        bottom: -15px;
    }
}

/* Brands Section */
.brands {
    padding: 4rem 5%;
    background: var(--secondary-color);
    text-align: center;
}

.brands h2 {
    font-size: 36px;
    font-weight: 600;
    margin-bottom: 2rem;
}

.brands-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
    align-items: center;
}

.brands-grid img {
    max-width: 100px;
    filter: grayscale(100%);
    transition: filter 0.3s ease;
}

.brands-grid img:hover {
    filter: grayscale(0%);
}

/* Results Section */
.results {
    padding: 6rem 5%;
    background: var(--background);
    text-align: center;
}

.results h2 {
    font-size: 36px;
    font-weight: 600;
    margin-bottom: 2rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    margin: 4rem auto;
    max-width: 1000px;
}

.stat-card {
    padding: 2rem;
    opacity: 0;
    transform: translateY(20px);
    transition: all 1s cubic-bezier(0.41, 0, 0.175, 1);
}

.stat-card.animate-in {
    opacity: 1;
    transform: translateY(0);
}

.stat-number {
    font-size: 56px;
    line-height: 1.07143;
    font-weight: 600;
    letter-spacing: -.005em;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.stat-card p {
    font-size: 18px;
    color: var(--light-text);
}

/* Pricing Section */
#pricing {
    padding: 5rem 5%;
    background: var(--secondary-color);
}

#pricing h2 {
    font-size: 48px;
    line-height: 1.08349;
    font-weight: 600;
    letter-spacing: -.003em;
    text-align: center;
    margin-bottom: 1rem;
}

.pricing-subtitle {
    text-align: center;
    font-size: 18px;
    color: var(--light-text);
    margin-bottom: 3rem;
}

.pricing-cards {
    display: flex;
    justify-content: center;
    gap: 2rem;
    padding: 0 5%;
    margin: 4rem auto;
    max-width: 1200px;
}

.pricing-card {
    background: var(--secondary-color);
    padding: 3rem 2rem;
    border-radius: 20px;
    text-align: left;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
    flex: 1;
}

.pricing-card.featured {
    background: var(--accent-color);
    color: white;
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.pricing-card h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.pricing-card.featured h3 {
    color: white;
}

.price {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
    margin: 1.5rem 0;
}

.pricing-card.featured .price {
    color: white;
}

.pricing-card ul {
    list-style: none;
    margin: 2rem 0;
    padding: 0;
}

.pricing-card ul li {
    padding: 0.8rem 0;
    border-bottom: 1px solid #eee;
    display: flex;
    align-items: center;
}

.pricing-card.featured ul li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.pricing-card ul li::before {
    content: '✓';
    color: var(--accent-color);
    margin-right: 1rem;
    font-weight: bold;
}

.pricing-card.featured ul li::before {
    color: white;
}

/* Contact Section */
#contact {
    padding: 5rem 5%;
    background: var(--background);
    text-align: center;
}

#contact h2 {
    font-size: 36px;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

#contact p {
    font-size: 18px;
    color: var(--light-text);
    margin-bottom: 2rem;
}

.contact-options {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.contact-options .cta-button {
    margin-bottom: 1rem;
}

.contact-email a {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 500;
}

/* Footer */
footer {
    background: var(--secondary-color);
    padding: 3rem 5%;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.footer-section {
    flex: 1 1 200px;
    margin: 1rem 0;
}

.footer-section h4 {
    font-size: 20px;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.footer-section p,
.footer-section a {
    font-size: 16px;
    color: var(--light-text);
    text-decoration: none;
}

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

.social-links a {
    margin-right: 1rem;
}

.social-links img {
    width: 24px;
    height: 24px;
    filter: grayscale(100%);
    transition: filter 0.3s ease;
}

.social-links img:hover {
    filter: grayscale(0%);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .pricing-cards {
        flex-direction: column;
        align-items: center;
    }

    .pricing-card {
        width: 80%;
    }
}

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 40px;
    }
    
    .hero-content p {
        font-size: 21px;
    }

    nav {
        padding: 1rem 2rem;
    }

    .nav-links a {
        font-size: 10px;
        margin-left: 1.5rem;
    }

    .pricing-card {
        padding: 2rem;
    }

    .pricing-card h3 {
        font-size: 20px;
    }

    .price {
        font-size: 36px;
    }

    .pricing-subtitle {
        font-size: 16px;
    }
}

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

.animate-text {
    animation: fadeInUp 0.8s ease-out;
}

.animate-text-delay {
    animation: fadeInUp 0.8s ease-out 0.2s;
    opacity: 0;
    animation-fill-mode: forwards;
}

.animate-button {
    animation: fadeInUp 0.8s ease-out 0.4s;
    opacity: 0;
    animation-fill-mode: forwards;
}

section {
    padding: var(--section-spacing) 5%;
    opacity: 0;
    transform: translateY(20px);
    transition: all 1s cubic-bezier(0.41, 0, 0.175, 1);
}

section.animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* Pricing Section Updates */
#pricing h2 .highlight {
    background: var(--accent-color);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 700;
}

.package-label {
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.pricing-card.featured .package-label {
    color: white;
}

.package-tag {
    font-size: 14px;
    font-weight: 500;
    color: var(--accent-color);
    margin-bottom: 1rem;
    padding: 4px 12px;
    background: rgba(41, 151, 255, 0.1);
    border-radius: 20px;
    display: inline-block;
}

.pricing-card.featured .package-tag {
    color: white;
    background: rgba(255, 255, 255, 0.2);
}

.pricing-card ul li.unavailable {
    color: var(--light-text);
    opacity: 0.5;
}

.pricing-card ul li.unavailable::before {
    content: '×';
    color: #FF3B30;
}

.pricing-card.featured ul li.unavailable::before {
    color: rgba(255, 255, 255, 0.5);
}

/* Update existing pricing card styles */
.pricing-card ul li {
    font-size: 15px;
    line-height: 1.5;
    padding: 0.6rem 0;
}

.pricing-card ul li::before {
    content: '✓';
    display: inline-block;
    width: 20px;
    color: #30D158;
    margin-right: 0.8rem;
    font-weight: bold;
}

.pricing-card .cta-button {
    width: 100%;
    margin-top: 2rem;
    font-weight: 600;
    background: var(--accent-color);
}

.pricing-card .cta-button:hover {
    background: var(--accent-color);
    transform: translateY(-2px);
}

.pricing-card.featured .cta-button {
    background: white;
    color: var(--accent-color);
}

.pricing-card.featured .cta-button:hover {
    background: rgba(255, 255, 255, 0.9);
}

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

.brand-name {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
}