:root {
    --primary-color: #4f46e5;
    --primary-hover: #4338ca;
    --text-color: #1f2937;
    --light-text: #6b7280;
    --background: #ffffff;
    --section-bg: #f8fafc;
    --card-shadow: 0 10px 30px -15px rgba(0, 0, 0, 0.1);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    min-height: 100vh;
    color: var(--text-color);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Navbar Styles */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

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

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

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

/* Language Switch */
.switch-container {
    display: flex;
    gap: 0.5rem;
}

.lang-btn {
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

/* Active state for language buttons */
.lang-btn.active {
    background: var(--primary-color);
    color: white;
}

.lang-btn:not(.active) {
    background: transparent;
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
}

.lang-btn:hover {
    transform: translateY(-2px);
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 25px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    position: absolute;
    right: 1rem;
    top: 1rem;
}

.mobile-menu-btn .bar {
    width: 100%;
    height: 3px;
    background-color: var(--primary-color);
    border-radius: 10px;
    transition: all 0.3s ease;
}

/* Mobile Menu Styles */
@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex;
    }

    .nav-right {
        display: none;
        width: 100%;
        padding: 1rem 0;
    }

    .nav-right.active {
        display: flex;
        flex-direction: column;
        gap: 1rem;
    }

    .navbar {
        padding: 1rem;
        flex-direction: column;
        align-items: flex-start;
    }

    .nav-links {
        flex-direction: column;
        width: 100%;
        gap: 1rem;
    }

    .nav-links a {
        display: block;
        padding: 0.5rem 0;
    }

    .switch-container {
        width: 100%;
        justify-content: center;
        padding-top: 1rem;
        border-top: 1px solid rgba(0, 0, 0, 0.1);
    }

    /* Hamburger Animation */
    .mobile-menu-btn.active .bar:nth-child(1) {
        transform: translateY(11px) rotate(45deg);
    }

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

    .mobile-menu-btn.active .bar:nth-child(3) {
        transform: translateY(-11px) rotate(-45deg);
    }

    /* Content adjustments for mobile */
    .story-section {
        padding-top: 8rem;
    }
}

/* Story Section */
.story-section {
    padding: 8rem 0 4rem;
}

.story-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    align-items: center;
}

.story-image {
    position: relative;
}

.story-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.story-text h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.highlight {
    color: var(--primary-color);
}

.tagline {
    font-size: 1.25rem;
    color: var(--light-text);
    margin-bottom: 2rem;
}

.story-details p {
    margin-bottom: 1.5rem;
}

/* Interests Section */
.interests-section {
    padding: 4rem 0;
    background: var(--section-bg);
}

.interests-section h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 3rem;
}

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

.interest-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
}

.interest-card:hover {
    transform: translateY(-5px);
}

.interest-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.interest-card h3 {
    margin-bottom: 1rem;
}

/* Journey Section */
.journey-section {
    overflow-x: hidden;
    padding: 4rem 0;
    min-height: 400px;
    background: var(--section-bg);
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 3rem auto;
    min-height: 200px;
}

.timeline::before {
    content: '';
    position: absolute;
    width: 2px;
    background: var(--primary-color);
    top: 0;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}

.timeline-item {
    padding: 2rem 0;
}

.timeline-content {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    width: calc(50% - 2rem);
    position: relative;
    transition: transform 0.3s ease;
}

.timeline-content:hover {
    transform: translateY(-5px);
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.timeline-header h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin: 0;
}

.company {
    font-size: 0.9rem;
    color: var(--light-text);
    font-weight: 500;
}

.timeline-title {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.timeline-description {
    color: var(--light-text);
    margin-bottom: 1rem;
}

.timeline-details {
    list-style: none;
    padding: 0;
}

.timeline-details li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.timeline-details li::before {
    content: '•';
    color: var(--primary-color);
    position: absolute;
    left: 0;
    font-weight: bold;
}

.timeline-item:nth-child(odd) .timeline-content {
    margin-left: auto;
}

/* Connect Section */
.connect-section {
    padding: 4rem 0;
    background: var(--section-bg);
}

.connect-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.connect-section .connect-content {
    margin-top: 20px;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 2rem;
}

.social-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: white;
    border-radius: 10px;
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: all 0.3s;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.social-link:hover {
    transform: translateY(-3px);
    color: var(--primary-color);
}

/* Footer */
.footer {
    padding: 2rem 0;
    text-align: center;
    background: var(--text-color);
    color: white;
}

/* Responsive Design */
@media (max-width: 768px) {
    .story-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .story-image {
        max-width: 300px;
        margin: 0 auto;
    }

    .social-links {
        flex-direction: column;
        align-items: stretch;
    }

    .timeline::before {
        left: 0;
    }

    .timeline-content {
        width: calc(100% - 2rem);
        margin-left: 2rem !important;
    }

    .timeline-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .navbar {
        padding: 1rem;
    }

    .nav-right {
        gap: 1rem;
    }

    .nav-links {
        gap: 1rem;
    }

    .switch-container {
        margin-left: 0.5rem;
    }
    
    .lang-btn {
        padding: 0.4rem 0.8rem;
        font-size: 0.85rem;
    }
}

/* Add error styling */
.timeline-error {
    text-align: center;
    padding: 2rem;
    color: #ef4444;
    background: #fee2e2;
    border-radius: 8px;
}