/* ===================================
   Elixir - Smart Perfume Vending
   Main Stylesheet
   =================================== */

/* ===== ROOT VARIABLES ===== */
:root {
    /* Brand Colors from Logo */
    --primary-color: #132A45;      /* Navy Blue */
    --secondary-color: #C69D49;    /* Gold */
    --accent-blue: #3B6C8F;        /* Light Blue */
    --text-dark: #1a1a1a;
    --text-light: #666666;
    --bg-light: #f8f9fa;
    --white: #ffffff;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 15px 40px rgba(0, 0, 0, 0.15);
    
    /* Spacing */
    --section-padding: 100px 0;
    --container-padding: 0 20px;
    
    /* Transitions */
    --transition: all 0.3s ease;
}

/* ===== RESET & BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Cairo', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text-dark);
    line-height: 1.7;
    overflow-x: hidden;
    background-color: var(--white);
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1rem;
    color: var(--text-light);
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* ===== CONTAINER ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--container-padding);
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 15px 40px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-blue));
    color: var(--white);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

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

.btn-large {
    padding: 18px 50px;
    font-size: 1.125rem;
}

.btn-full {
    width: 100%;
}

/* ===== SECTION HEADER ===== */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 10px;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary-color), var(--accent-blue));
    border-radius: 2px;
}

.section-subtitle {
    color: var(--text-light);
    font-size: 1.125rem;
    margin-top: 20px;
}

/* ===== NAVIGATION ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    padding: 15px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    padding: 10px 0;
    box-shadow: 0 2px 30px rgba(0, 0, 0, 0.15);
}

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

.logo img {
    height: 60px;
    width: auto;
}

.nav-menu {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-link {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 1rem;
    position: relative;
    padding: 5px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 2px;
    transition: var(--transition);
}

/* ===== HERO SECTION ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-blue) 100%);
    overflow: hidden;
    padding-top: 80px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23ffffff" fill-opacity="0.05" d="M0,96L48,112C96,128,192,160,288,165.3C384,171,480,149,576,128C672,107,768,85,864,90.7C960,96,1056,128,1152,133.3C1248,139,1344,117,1392,106.7L1440,96L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>');
    background-size: cover;
    background-position: bottom;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: var(--white);
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 15px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.hero-subtitle {
    font-size: 2rem;
    margin-bottom: 20px;
    color: var(--secondary-color);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.hero-description {
    font-size: 1.25rem;
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    color: rgba(255, 255, 255, 0.9);
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 50px;
    margin: 50px 0;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
    padding: 30px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    min-width: 200px;
}

.stat-item h3 {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.stat-item p {
    font-size: 1rem;
    color: var(--white);
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 40px;
    flex-wrap: wrap;
}

.hero-scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.hero-scroll i {
    font-size: 2rem;
    color: var(--white);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

/* ===== ABOUT SECTION ===== */
.about-section {
    padding: var(--section-padding);
    background: var(--white);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text h3 {
    color: var(--primary-color);
    margin-top: 30px;
    margin-bottom: 15px;
}

.about-text p {
    margin-bottom: 25px;
    line-height: 1.8;
}

.about-features {
    display: grid;
    gap: 25px;
    margin-top: 40px;
}

.feature-item {
    display: flex;
    gap: 20px;
    padding: 25px;
    background: var(--bg-light);
    border-radius: 15px;
    border-right: 4px solid var(--secondary-color);
    transition: var(--transition);
}

.feature-item:hover {
    transform: translateX(-10px);
    box-shadow: var(--shadow);
}

.feature-item i {
    font-size: 2.5rem;
    color: var(--secondary-color);
}

.feature-item h4 {
    color: var(--primary-color);
    margin-bottom: 10px;
}

.feature-item p {
    font-size: 0.95rem;
}

.about-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-wrapper {
    position: relative;
    padding: 40px;
    background: linear-gradient(135deg, var(--bg-light), var(--white));
    border-radius: 20px;
    box-shadow: var(--shadow);
}

.image-wrapper img {
    max-width: 400px;
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.1));
}

/* ===== SERVICES SECTION ===== */
.services-section {
    padding: var(--section-padding);
    background: var(--bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.service-card {
    background: var(--white);
    border-radius: 20px;
    padding: 40px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.service-card.featured {
    border: 2px solid var(--secondary-color);
}

.featured-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--secondary-color);
    color: var(--white);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-blue));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
}

.service-icon i {
    font-size: 2.5rem;
    color: var(--white);
}

.service-card h3 {
    color: var(--primary-color);
    margin-bottom: 8px;
}

.service-card h4 {
    color: var(--secondary-color);
    font-size: 1.125rem;
    margin-bottom: 15px;
    font-weight: 600;
}

.service-description {
    color: var(--text-light);
    margin-bottom: 25px;
    font-size: 1rem;
}

.service-features h5 {
    color: var(--primary-color);
    font-size: 1.125rem;
    margin: 25px 0 15px 0;
}

.service-features ul {
    margin-bottom: 20px;
}

.service-features li {
    padding: 10px 0;
    padding-right: 30px;
    position: relative;
    color: var(--text-light);
}

.service-features li i {
    position: absolute;
    right: 0;
    top: 12px;
    color: var(--secondary-color);
}

.service-price {
    margin-top: 30px;
    padding-top: 25px;
    border-top: 2px solid var(--bg-light);
    text-align: center;
}

.service-price p {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 1.125rem;
}

/* ===== TECHNOLOGY SECTION ===== */
.technology-section {
    padding: var(--section-padding);
    background: var(--white);
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.tech-card {
    background: var(--bg-light);
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    transition: var(--transition);
    border: 2px solid transparent;
}

.tech-card:hover {
    border-color: var(--secondary-color);
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.tech-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-blue));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
}

.tech-icon i {
    font-size: 3rem;
    color: var(--white);
}

.tech-card h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
}

.tech-card p {
    font-size: 0.95rem;
}

/* ===== MARKET SECTION ===== */
.market-section {
    padding: var(--section-padding);
    background: linear-gradient(135deg, var(--primary-color), var(--accent-blue));
    color: var(--white);
}

.market-section .section-title {
    color: var(--white);
}

.market-section .section-title::after {
    background: var(--secondary-color);
}

.market-section .section-subtitle {
    color: rgba(255, 255, 255, 0.9);
}

.market-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 60px;
}

.market-stat-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 40px 30px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    text-align: center;
    transition: var(--transition);
}

.market-stat-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
}

.stat-icon {
    width: 80px;
    height: 80px;
    background: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.stat-icon i {
    font-size: 2.5rem;
    color: var(--white);
}

.market-stat-card h3 {
    color: var(--secondary-color);
    font-size: 2rem;
    margin-bottom: 10px;
}

.market-stat-card p {
    color: var(--white);
    margin-bottom: 15px;
}

.stat-year {
    display: inline-block;
    background: rgba(198, 157, 73, 0.2);
    color: var(--secondary-color);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.market-opportunities {
    background: var(--white);
    padding: 50px;
    border-radius: 20px;
    box-shadow: var(--shadow);
}

.market-opportunities h3 {
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 40px;
}

.opportunities-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.opportunity-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.opportunity-item i {
    font-size: 1.5rem;
    color: var(--secondary-color);
    margin-top: 5px;
}

.opportunity-item h4 {
    color: var(--primary-color);
    margin-bottom: 8px;
}

.opportunity-item p {
    font-size: 0.95rem;
}

/* ===== INVESTMENT SECTION ===== */
.investment-section {
    padding: var(--section-padding);
    background: var(--bg-light);
}

.investment-highlights {
    margin-bottom: 60px;
}

.investment-highlights h3 {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 40px;
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.highlight-card {
    background: var(--white);
    padding: 35px 25px;
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border-top: 4px solid var(--secondary-color);
}

.highlight-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
}

.highlight-card i {
    font-size: 3rem;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.highlight-card h4 {
    color: var(--primary-color);
    margin-bottom: 10px;
}

.highlight-card p {
    font-size: 0.95rem;
}

.investment-timeline {
    background: var(--white);
    padding: 50px;
    border-radius: 20px;
    box-shadow: var(--shadow);
    margin-bottom: 60px;
}

.investment-timeline h3 {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 50px;
}

.timeline {
    position: relative;
    padding-right: 50px;
}

.timeline::before {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    height: 100%;
    width: 4px;
    background: linear-gradient(to bottom, var(--primary-color), var(--secondary-color));
}

.timeline-item {
    position: relative;
    margin-bottom: 50px;
}

.timeline-marker {
    position: absolute;
    right: -28px;
    top: 0;
    width: 60px;
    height: 60px;
    background: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 4px solid var(--white);
    box-shadow: var(--shadow);
}

.timeline-marker span {
    color: var(--white);
    font-weight: 700;
    font-size: 1rem;
}

.timeline-content {
    background: var(--bg-light);
    padding: 30px;
    border-radius: 15px;
    margin-left: 50px;
}

.timeline-content h4 {
    color: var(--primary-color);
    margin-bottom: 15px;
}

.timeline-content ul {
    list-style: none;
}

.timeline-content li {
    padding: 8px 0;
    padding-right: 25px;
    position: relative;
    color: var(--text-light);
}

.timeline-content li::before {
    content: '◄';
    position: absolute;
    right: 0;
    color: var(--secondary-color);
}

.investment-cta {
    text-align: center;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-blue));
    padding: 60px 40px;
    border-radius: 20px;
    color: var(--white);
}

.investment-cta h3 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.investment-cta p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 30px;
}

/* ===== CONTACT SECTION ===== */
.contact-section {
    padding: var(--section-padding);
    background: var(--white);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info h3 {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.contact-info p {
    margin-bottom: 30px;
}

.contact-details {
    margin: 40px 0;
}

.contact-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--secondary-color);
    margin-top: 5px;
}

.contact-item h4 {
    color: var(--primary-color);
    margin-bottom: 5px;
    font-size: 1.125rem;
}

.contact-item p {
    color: var(--text-light);
    margin: 0;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.social-link {
    width: 50px;
    height: 50px;
    background: var(--bg-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--secondary-color);
    transform: translateY(-5px);
}

.social-link i {
    font-size: 1.25rem;
    color: var(--primary-color);
}

.social-link:hover i {
    color: var(--white);
}

.contact-form-wrapper {
    background: var(--bg-light);
    padding: 40px;
    border-radius: 20px;
}

.contact-form .form-group {
    margin-bottom: 20px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid transparent;
    border-radius: 10px;
    background: var(--white);
    font-family: 'Cairo', sans-serif;
    font-size: 1rem;
    transition: var(--transition);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--secondary-color);
}

.contact-form textarea {
    resize: vertical;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--primary-color);
    color: var(--white);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo img {
    height: 80px;
    margin-bottom: 20px;
}

.footer-logo p {
    color: rgba(255, 255, 255, 0.8);
}

.footer-links h4,
.footer-contact h4 {
    color: var(--secondary-color);
    margin-bottom: 20px;
}

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

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--secondary-color);
    padding-right: 10px;
}

.footer-contact p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 10px;
}

.footer-contact a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: var(--transition);
}

.footer-contact a:hover {
    color: var(--white);
    text-decoration: underline;
}

.contact-item p a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: var(--transition);
}

.contact-item p a:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
}

/* ===== SCROLL TO TOP BUTTON ===== */
.scroll-top {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 50px;
    height: 50px;
    background: var(--secondary-color);
    border: none;
    border-radius: 50%;
    color: var(--white);
    font-size: 1.25rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
    box-shadow: var(--shadow);
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background: var(--primary-color);
    transform: translateY(-5px);
}

/* ===== RESPONSIVE DESIGN ===== */

/* Tablet (768px - 1024px) */
@media (max-width: 1024px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    
    .hero-title { font-size: 2.8rem; }
    .hero-subtitle { font-size: 1.5rem; }
    
    .services-grid,
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .tech-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .highlights-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile (max-width: 768px) */
@media (max-width: 768px) {
    :root {
        --section-padding: 60px 0;
    }
    
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        right: -100%;
        top: 75px;
        flex-direction: column;
        background: var(--white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow);
        padding: 30px 0;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .logo img {
        height: 50px;
    }
    
    .hero-title { font-size: 2rem; }
    .hero-subtitle { font-size: 1.25rem; }
    .hero-description { font-size: 1rem; }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .stat-item {
        min-width: auto;
        width: 100%;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    .tech-grid,
    .market-stats,
    .highlights-grid,
    .opportunities-grid {
        grid-template-columns: 1fr;
    }
    
    .timeline {
        padding-right: 0;
        padding-left: 50px;
    }
    
    .timeline::before {
        right: auto;
        left: 0;
    }
    
    .timeline-marker {
        right: auto;
        left: -28px;
    }
    
    .timeline-content {
        margin-left: 0;
        margin-right: 50px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-logo img {
        margin: 0 auto 20px;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .scroll-top {
        left: 20px;
        bottom: 20px;
        width: 45px;
        height: 45px;
    }
}

/* Small Mobile (max-width: 480px) */
@media (max-width: 480px) {
    .section-header {
        margin-bottom: 40px;
    }
    
    .section-title { font-size: 1.5rem; }
    .section-subtitle { font-size: 1rem; }
    
    .service-card,
    .tech-card,
    .market-stat-card,
    .highlight-card {
        padding: 25px 20px;
    }
    
    .investment-timeline,
    .market-opportunities {
        padding: 30px 20px;
    }
    
    .investment-cta {
        padding: 40px 20px;
    }
    
    .investment-cta h3 {
        font-size: 1.75rem;
    }
    
    .contact-form-wrapper {
        padding: 25px 20px;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .hero-scroll,
    .scroll-top,
    .hamburger {
        display: none;
    }
}