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

:root {
    --white: #ffffff;
    --black: #000000;
    --dark-blue: #1a237e;
    --light-gray: #f5f5f5;
    --medium-gray: #e0e0e0;
    --text-dark: #212121;
    --text-light: #757575;
    --accent-blue: #0d47a1;
    --highlight: #ffd700;
    --instagram-light: #4a5fc1;
    --instagram-hover: #5d6ec7;
    --nav-active: #0d47a1;
    --mobile-menu-bg: #ffffff;
    --mobile-menu-text: #212121;
    --mobile-menu-border: #e0e0e0;
    --timeline-color: #1a237e;
    --value-bg: #f8f9fa;
    --notice-red: #ff6b6b;
    --notice-red-light: #ff8e8e;
    --instagram-gradient: linear-gradient(45deg, #405DE6, #5851DB, #833AB4, #C13584, #E1306C, #FD1D1D);
    --facebook-gradient: linear-gradient(45deg, #1877F2, #0A5BC4);
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo a {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark-blue);
    text-decoration: none;
    letter-spacing: 1px;
}

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

.nav-link {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    padding: 0.5rem 0;
    position: relative;
}

.nav-link:hover {
    color: var(--dark-blue);
}

.nav-link.active {
    color: var(--dark-blue);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--dark-blue);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    z-index: 1001;
    padding: 5px;
    background: none;
    border: none;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: var(--text-dark);
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}

.hamburger.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
    background-color: var(--dark-blue);
}

.hamburger.active .bar:nth-child(2) {
    opacity: 0;
}

.hamburger.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
    background-color: var(--dark-blue);
}

/* Social Media Notice Banner */
.notice-banner {
    background: linear-gradient(135deg, var(--notice-red) 0%, var(--notice-red-light) 100%);
    color: white;
    padding: 1rem 0;
    margin-top: 70px;
    box-shadow: 0 4px 12px rgba(255, 107, 107, 0.2);
    position: relative;
    z-index: 999;
}

.notice-content {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.notice-content i {
    font-size: 1.5rem;
    animation: pulse 2s infinite;
    flex-shrink: 0;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

.notice-text {
    flex: 1;
    font-size: 0.95rem;
    line-height: 1.5;
}

.notice-text strong {
    font-weight: 600;
}

.notice-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
    flex-shrink: 0;
}

.notice-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

/* About Hero Section */
.about-hero {
    height: 50vh;
    min-height: 400px;
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), 
                url('https://images.unsplash.com/photo-1523170335258-f5ed11844a49?ixlib=rb-1.2.1&auto=format&fit=crop&w=2000&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-overlay {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.4);
}

.hero-content {
    text-align: center;
    color: var(--white);
    max-width: 800px;
    padding: 2rem;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-content .highlight {
    color: var(--highlight);
}

.hero-content p {
    font-size: 1.2rem;
    opacity: 0.9;
    font-weight: 300;
}

/* About Content Sections */
.about-content {
    padding: 5rem 0;
}

.about-intro {
    text-align: center;
    margin-bottom: 4rem;
}

.about-intro h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.intro-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-light);
    max-width: 800px;
    margin: 0 auto;
}

/* Journey Timeline */
.journey-section {
    margin-bottom: 5rem;
}

.journey-section h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: var(--text-dark);
}

.journey-timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    padding: 2rem 0;
}

.journey-timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--timeline-color);
    transform: translateX(-50%);
}

.timeline-item {
    display: flex;
    margin-bottom: 4rem;
    position: relative;
    align-items: center;
}

.timeline-item:nth-child(odd) {
    flex-direction: row;
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-year {
    flex: 0 0 120px;
    background: var(--timeline-color);
    color: var(--white);
    padding: 1rem;
    border-radius: 25px;
    text-align: center;
    font-weight: 600;
    font-size: 1.1rem;
    position: relative;
    z-index: 2;
    margin: 0 2rem;
}

.timeline-image {
    flex: 0 0 300px;
    height: 200px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    position: relative;
    z-index: 2;
}

.timeline-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.timeline-item:hover .timeline-image img {
    transform: scale(1.05);
}

.timeline-content {
    flex: 1;
    padding: 1.5rem;
    background: var(--light-gray);
    border-radius: 10px;
    margin: 0 2rem;
    position: relative;
    min-height: 180px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.timeline-content h4 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--dark-blue);
}

.timeline-content p {
    color: var(--text-light);
    line-height: 1.6;
}

/* What We Do Section */
.what-we-do {
    margin-bottom: 5rem;
    text-align: center;
}

.what-we-do h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: var(--text-dark);
}

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

.service {
    padding: 2rem;
    background: var(--white);
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.service:hover {
    transform: translateY(-10px);
    border-color: var(--dark-blue);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--dark-blue) 0%, var(--accent-blue) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--white);
    font-size: 1.8rem;
}

.service h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.service p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Current Status - Stock Focus */
.current-status {
    margin-bottom: 5rem;
}

.current-status h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: var(--text-dark);
}

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

.stock-item {
    display: flex;
    gap: 1.5rem;
    padding: 1.5rem;
    background: var(--light-gray);
    border-radius: 15px;
    transition: all 0.3s ease;
    align-items: flex-start;
}

.stock-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    background: var(--white);
}

.stock-item i {
    font-size: 2rem;
    color: var(--dark-blue);
    margin-top: 0.5rem;
    flex-shrink: 0;
}

.stock-content h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.stock-content p {
    color: var(--text-light);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* Team Section - Founder */
.team-section {
    margin-bottom: 5rem;
}

.team-section h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: var(--text-dark);
}

.founder-profile {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 3rem;
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
    background: var(--light-gray);
    padding: 2rem;
    border-radius: 15px;
}

.founder-image {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    height: 400px;
}

.founder-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.founder-profile:hover .founder-image img {
    transform: scale(1.03);
}

.founder-social {
    position: absolute;
    bottom: 20px;
    right: 20px;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: var(--instagram-gradient);
    color: var(--white);
    border-radius: 50%;
    text-decoration: none;
    font-size: 1.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(229, 43, 112, 0.3);
}

.social-link:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(229, 43, 112, 0.4);
}

.founder-info h3 {
    font-size: 2.2rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.founder-title {
    font-size: 1.1rem;
    color: var(--dark-blue);
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.founder-bio {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.founder-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat {
    text-align: center;
    padding: 1rem 0.8rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
    min-width: 100px;
}

.stat-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark-blue);
    margin-bottom: 0.3rem;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-light);
}

.founder-quote {
    padding: 1.5rem;
    background: var(--white);
    border-radius: 10px;
    border-left: 4px solid var(--dark-blue);
    position: relative;
    margin-top: 1rem;
}

.founder-quote i.fa-quote-left {
    color: var(--dark-blue);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    display: block;
}

.founder-quote p {
    font-style: italic;
    color: var(--text-dark);
    line-height: 1.6;
    font-size: 1.1rem;
}

/* CTA Section */
.cta-section {
    text-align: center;
    padding: 4rem 2rem;
    background: linear-gradient(135deg, var(--dark-blue) 0%, var(--accent-blue) 100%);
    border-radius: 20px;
    color: var(--white);
    margin-top: 3rem;
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-section p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 2rem;
}

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

.cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 2rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.cta-btn.primary {
    background: var(--white);
    color: var(--dark-blue);
}

.cta-btn.primary:hover {
    background: var(--highlight);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.2);
}

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

.cta-btn.secondary:hover {
    background: var(--white);
    color: var(--dark-blue);
    transform: translateY(-3px);
}

.cta-btn i {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.cta-btn:hover i {
    transform: translateX(5px);
}

/* Footer */
.footer {
    background-color: var(--black);
    color: var(--white);
    padding: 4rem 0 2rem;
}

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

.footer-section h3,
.footer-section h4 {
    color: var(--white);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.footer-section p,
.footer-section ul li a {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0.8rem;
    transition: color 0.3s ease;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li a {
    text-decoration: none;
    display: block;
    margin-bottom: 0.5rem;
}

.footer-section ul li a:hover {
    color: var(--white);
}

/* Contact Note in Footer */
.contact-note {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #FF9800;
    font-size: 0.9rem;
    margin-top: 1rem;
    padding: 0.5rem;
    background: rgba(255, 152, 0, 0.1);
    border-radius: 5px;
}

/* Social Icons in Footer */
.social-icons {
    margin-top: 1.5rem;
}

.social-icon {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background-color: var(--instagram-light);
    color: var(--white);
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background-color: var(--instagram-hover);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(74, 95, 193, 0.3);
    color: var(--white);
}

.social-icon i {
    font-size: 1.2rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

.footer-note {
    margin-top: 0.5rem;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
}

.footer-note i {
    margin-right: 0.5rem;
}

/* Mobile Overlay */
.nav-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 998;
    transition: opacity 0.3s ease;
}

.nav-overlay.active {
    display: block;
    opacity: 1;
}

/* Image loading animation */
.founder-image img,
.timeline-image img {
    opacity: 0;
    animation: fadeIn 0.8s ease forwards;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Lazy loading placeholder */
.founder-image::before,
.timeline-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
    z-index: 1;
}

@keyframes loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.founder-image.loaded::before,
.timeline-image.loaded::before {
    display: none;
}

.founder-image img.loaded,
.timeline-image img.loaded {
    opacity: 1;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.about-intro,
.journey-section,
.what-we-do,
.current-status,
.team-section,
.cta-section {
    animation: fadeInUp 0.8s ease forwards;
    opacity: 0;
}

.journey-section { animation-delay: 0.1s; }
.what-we-do { animation-delay: 0.2s; }
.current-status { animation-delay: 0.3s; }
.team-section { animation-delay: 0.4s; }
.cta-section { animation-delay: 0.5s; }

/* Responsive Design */
@media (max-width: 1200px) {
    .founder-profile {
        grid-template-columns: 350px 1fr;
    }
    
    .timeline-image {
        flex: 0 0 250px;
        height: 180px;
    }
}

@media (max-width: 992px) {
    .hero-content h1 {
        font-size: 2.8rem;
    }
    
    .founder-profile {
        grid-template-columns: 300px 1fr;
        gap: 2rem;
    }
    
    .founder-image {
        height: 350px;
    }
    
    .timeline-image {
        flex: 0 0 200px;
        height: 150px;
    }
}

/* Mobile Menu - Full Screen Overlay */
@media (max-width: 768px) {
    .notice-banner {
        padding: 0.8rem 0;
    }
    
    .notice-content {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
        position: relative;
    }
    
    .notice-close {
        position: absolute;
        top: 5px;
        right: 10px;
    }
    
    .notice-text {
        font-size: 0.85rem;
        margin-top: 0.5rem;
    }
    
    .about-hero {
        height: 40vh;
        min-height: 300px;
    }
    
    .hero-content h1 {
        font-size: 2.2rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
    }
    
    /* Full Screen Mobile Menu */
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 0;
        flex-direction: column;
        background-color: var(--white);
        width: 100%;
        height: 100vh;
        text-align: left;
        transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
        box-shadow: none;
        padding: 80px 0 0 0;
        gap: 0;
        z-index: 999;
        overflow-y: auto;
        opacity: 0;
        visibility: hidden;
    }
    
    .nav-menu.active {
        left: 0;
        opacity: 1;
        visibility: visible;
    }
    
    .nav-menu::before {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        height: 70px;
        background-color: var(--white);
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        z-index: 1;
    }
    
    .nav-menu li {
        width: 100%;
    }
    
    .nav-link {
        display: block;
        color: var(--text-dark);
        padding: 1.2rem 2rem;
        font-size: 1.1rem;
        font-weight: 500;
        border-left: 4px solid transparent;
        transition: all 0.3s ease;
        text-align: left;
        position: relative;
        z-index: 2;
    }
    
    .nav-link:hover {
        color: var(--dark-blue);
        background-color: rgba(26, 35, 126, 0.05);
        border-left-color: var(--dark-blue);
    }
    
    .nav-link.active {
        color: var(--dark-blue);
        background-color: rgba(26, 35, 126, 0.08);
        border-left-color: var(--dark-blue);
        font-weight: 600;
    }
    
    .nav-link.active::after {
        display: none;
    }
    
    .hamburger {
        display: flex;
        position: relative;
        z-index: 1001;
    }
    
    .about-intro h2,
    .journey-section h2,
    .what-we-do h2,
    .current-status h2,
    .team-section h2,
    .cta-section h2 {
        font-size: 2rem;
    }
    
    /* Timeline Responsive */
    .journey-timeline::before {
        left: 50px;
    }
    
    .timeline-item {
        flex-direction: row !important;
        margin-bottom: 3rem;
    }
    
    .timeline-year {
        flex: 0 0 100px;
        margin-right: 1rem;
        order: 1;
    }
    
    .timeline-image {
        flex: 0 0 200px;
        height: 150px;
        order: 2;
        margin: 0 1rem;
    }
    
    .timeline-content {
        order: 3;
        margin: 1rem 0 0;
        min-height: auto;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .stock-focus {
        grid-template-columns: 1fr;
    }
    
    .founder-profile {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .founder-image {
        height: 300px;
        max-width: 300px;
        margin: 0 auto;
    }
    
    .founder-social {
        bottom: 15px;
        right: 15px;
    }
    
    .founder-stats {
        justify-content: center;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .notice-banner {
        padding: 0.7rem 0;
    }
    
    .notice-text {
        font-size: 0.8rem;
    }
    
    .about-hero {
        height: 35vh;
        min-height: 250px;
    }
    
    .hero-content h1 {
        font-size: 1.8rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    /* Timeline for very small screens */
    .timeline-item {
        flex-direction: column !important;
        align-items: flex-start;
    }
    
    .timeline-year {
        margin: 0 0 1rem;
        order: 1;
    }
    
    .timeline-image {
        width: 100%;
        height: 200px;
        margin: 0 0 1rem;
        order: 2;
    }
    
    .timeline-content {
        margin: 0;
        order: 3;
    }
    
    .service {
        padding: 1.5rem;
    }
    
    .stock-item {
        padding: 1.2rem;
    }
    
    .founder-stats {
        grid-template-columns: 1fr;
    }
    
    .cta-section {
        padding: 3rem 1rem;
    }
    
    .cta-section h2 {
        font-size: 1.8rem;
    }
    
    .social-icon {
        font-size: 0.9rem;
        padding: 0.7rem 1.2rem;
    }
    
    .nav-link {
        padding: 1rem 1.5rem;
        font-size: 1rem;
    }
}