/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Colors */
    --color-primary: #000000;
    --color-primary-dark: #000000;
    --color-accent: #ff0066; /* Pink accent like DesignJoy */
    --color-black: #000000;
    --color-white: #ffffff;
    --color-gray-100: #f8f8f8;
    --color-gray-200: #e5e5e5;
    --color-gray-300: #d4d4d4;
    --color-gray-400: #a3a3a3;
    --color-gray-500: #737373;
    --color-gray-600: #525252;
    --color-gray-700: #404040;
    --color-gray-800: #262626;
    --color-gray-900: #171717;
    
    /* Typography */
    --font-family: 'Figtree', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    --font-serif: 'Playfair Display', Georgia, serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    --spacing-4xl: 8rem;
    
    /* Container */
    --container-max-width: 1200px;
    --container-padding: 1.5rem;
}

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-gray-900);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--color-gray-200);
}

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

.logo {
    font-family: var(--font-family);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-black);
    text-decoration: none;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.nav-links a {
    color: var(--color-gray-700);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.nav-links a:hover {
    color: var(--color-black);
}

/* Buttons */
.button {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.2s ease;
    cursor: pointer;
}

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

.button-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

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

.button-secondary:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.cta-button {
    padding: 0.5rem 1.25rem;
    background-color: var(--color-primary);
    color: var(--color-white) !important;
    border-radius: 0.5rem;
    font-weight: 500;
}

/* Hero Section */
.hero {
    padding: calc(var(--spacing-4xl) + 80px) 0 var(--spacing-4xl);
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(3rem, 6vw, 4.5rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-xl);
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-bottom: var(--spacing-lg);
}

.book-call {
    color: var(--color-gray-600);
    text-decoration: underline;
    font-size: 0.875rem;
}

.book-call:hover {
    color: var(--color-black);
}

/* Features Section */
.features {
    padding: var(--spacing-4xl) 0;
    background-color: var(--color-gray-100);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.feature-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: 1.5rem;
    text-align: left;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.feature-card h3 {
    font-family: var(--font-family);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--color-white);
}

.feature-card p {
    color: var(--color-white);
    line-height: 1.6;
    opacity: 0.9;
}

/* Pricing Section */
.pricing {
    padding: var(--spacing-4xl) 0;
}

.pricing-wrapper {
    text-align: center;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: var(--spacing-2xl);
}

.pricing-card {
    max-width: 400px;
    margin: 0 auto;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--color-white);
    padding: var(--spacing-2xl);
    border-radius: 1.5rem;
    text-align: left;
}

.plan-name {
    font-family: var(--font-family);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
}

.price {
    font-family: var(--font-family);
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.price-description {
    color: var(--color-white);
    margin-bottom: var(--spacing-xl);
    opacity: 0.9;
}

.features-list {
    list-style: none;
    margin-bottom: var(--spacing-xl);
}

.features-list li {
    position: relative;
    padding-left: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--color-white);
    opacity: 0.9;
}

.features-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-white);
    font-weight: bold;
}

.pricing-card .button {
    width: 100%;
    text-align: center;
}

.pricing-card .button-primary {
    background-color: var(--color-white);
    color: var(--color-black);
}

.pricing-card .button-primary:hover {
    background-color: var(--color-gray-100);
}

/* Testimonial Section */
.testimonial {
    padding: var(--spacing-4xl) 0;
    background-color: var(--color-gray-100);
}

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

.testimonial blockquote p {
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: var(--spacing-md);
}

.testimonial cite {
    font-size: 1rem;
    color: var(--color-gray-600);
    font-style: normal;
}

/* Footer */
.footer {
    padding: var(--spacing-2xl) 0;
    background-color: var(--color-gray-900);
    color: var(--color-white);
}

/* Additional Styles for Portfolio */
.highlight {
    font-family: var(--font-serif);
    font-weight: 400;
    font-style: italic;
}

.feature-card .highlight {
    color: var(--color-white);
}

.project-card {
    transition: all 0.3s ease;
}

.project-subtitle {
    color: var(--color-white);
    font-weight: 500;
    font-size: 0.875rem;
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.8;
}

.about-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
}

.contact-subtitle {
    font-size: 1.125rem;
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.footer-info .logo {
    font-family: var(--font-family);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.footer-info p {
    color: var(--color-gray-400);
    font-size: 0.875rem;
}

.footer-links {
    display: flex;
    gap: var(--spacing-lg);
}

.footer-links a,
.footer-contact a {
    color: var(--color-gray-400);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.2s ease;
}

.footer-links a:hover,
.footer-contact a:hover {
    color: var(--color-white);
}

/* Thoughts Section */
.thoughts {
    padding: var(--spacing-4xl) 0;
    background-color: var(--color-gray-100);
}

.thoughts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.thought-card {
    background-color: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: 1rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    border: 1px solid var(--color-gray-200);
}

.thought-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
}

.thought-date {
    font-size: 0.875rem;
    color: var(--color-gray-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-sm);
}

.thought-card h3 {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    line-height: 1.3;
}

.thought-card p {
    color: var(--color-gray-600);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.read-more {
    color: var(--color-black);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.875rem;
    transition: transform 0.2s ease;
    display: inline-block;
}

.read-more:hover {
    transform: translateX(5px);
}

/* Gradient Variations */
.gradient-purple {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.gradient-blue {
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
}

.gradient-pink {
    background: linear-gradient(135deg, #ec4899 0%, #f43f5e 100%);
}

/* Enhanced Button Styles */
.button {
    font-family: var(--font-family);
    font-weight: 500;
    letter-spacing: -0.01em;
}

.button-gradient {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--color-white);
    border: none;
    position: relative;
    overflow: hidden;
}

.button-gradient::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.button-gradient:hover::before {
    opacity: 1;
}

.button-gradient span {
    position: relative;
    z-index: 1;
}

/* Typography Enhancements */
.serif-heading {
    font-family: var(--font-serif);
    font-weight: 700;
}

.italic-accent {
    font-family: var(--font-serif);
    font-style: italic;
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Card Hover Effects */
.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(-100%);
    transition: transform 0.5s ease;
}

.feature-card:hover::before {
    transform: translateX(0);
}

/* Mobile Navigation */
.mobile-menu-toggle {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px;
    width: 44px;
    height: 44px;
    position: relative;
    z-index: 1001;
    align-items: center;
    justify-content: center;
}

.mobile-menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: #000000 !important;
    margin: 4px auto;
    transition: all 0.3s ease;
    border-radius: 1px;
    position: relative;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
    background-color: #000000;
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
    background-color: #000000;
}

/* Responsive Design */
@media (max-width: 768px) {
    :root {
        --container-padding: 1rem;
        --spacing-2xl: 3rem;
        --spacing-3xl: 4rem;
        --spacing-4xl: 5rem;
    }
    
    /* Navigation Mobile */
    .navbar {
        padding: var(--spacing-sm) 0;
    }
    
    .nav-wrapper {
        position: relative;
    }
    
    .mobile-menu-toggle {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        margin-left: auto;
        background-color: #f8f8f8;
        border: 1px solid #e5e5e5;
        border-radius: 8px;
        box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    }
    
    .mobile-menu-toggle:hover {
        background-color: #f0f0f0;
    }
    
    .mobile-menu-toggle span {
        background-color: #000000 !important;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: 0;
        width: 100%;
        height: 100vh;
        background-color: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        padding: var(--spacing-lg);
        gap: var(--spacing-xl);
        transform: translateX(100%);
        transition: transform 0.3s ease;
        z-index: 999;
    }
    
    .nav-links.active {
        transform: translateX(0);
    }
    
    .nav-links a {
        font-size: 1.5rem;
        padding: var(--spacing-sm) 0;
        text-align: center;
        width: 100%;
        max-width: 200px;
    }
    
    .cta-button {
        width: 100%;
        text-align: center;
    }
    
    /* Hero Mobile */
    .hero {
        padding: calc(var(--spacing-3xl) + 70px) 0 var(--spacing-3xl);
    }
    
    .hero-title {
        font-size: clamp(2rem, 8vw, 3rem);
        line-height: 1.2;
        margin-bottom: var(--spacing-sm);
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
        margin-bottom: var(--spacing-lg);
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-sm);
        margin-bottom: var(--spacing-md);
    }
    
    .button {
        text-align: center;
        padding: 1rem 1.5rem;
    }
    
    /* Features Mobile */
    .features {
        padding: var(--spacing-3xl) 0;
    }
    
    .section-title {
        font-size: clamp(1.75rem, 6vw, 2.5rem);
        margin-bottom: var(--spacing-xl);
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .feature-card {
        padding: var(--spacing-lg);
    }
    
    .feature-card h3 {
        font-size: 1.25rem;
    }
    
    .feature-icon {
        font-size: 2.5rem;
    }
    
    /* Pricing Mobile */
    .pricing {
        padding: var(--spacing-3xl) 0;
    }
    
    .pricing-card {
        padding: var(--spacing-lg);
    }
    
    .price {
        font-size: 2.5rem;
    }
    
    /* Thoughts Mobile */
    .thoughts {
        padding: var(--spacing-3xl) 0;
    }
    
    .thoughts-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .thought-card {
        padding: var(--spacing-lg);
    }
    
    .thought-card h3 {
        font-size: 1.375rem;
    }
    
    /* Footer Mobile */
    .footer {
        padding: var(--spacing-xl) 0;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-md);
    }
    
    .footer-links {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
}

/* Small Mobile Devices */
@media (max-width: 480px) {
    :root {
        --container-padding: 0.75rem;
    }
    
    .hero-title {
        font-size: 1.875rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .feature-card {
        padding: var(--spacing-md);
    }
    
    .thought-card {
        padding: var(--spacing-md);
    }
    
    .thought-card h3 {
        font-size: 1.25rem;
    }
}