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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
    background-color: #f8f9fa;
}

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

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 180px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo {
    height: 160px;
    width: auto;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: #c0392b;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
}

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

.nav-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: #d4af37;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: #d4af37;
    transition: width 0.3s ease;
}

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

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

.bar {
    width: 25px;
    height: 3px;
    background-color: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, rgba(192, 57, 43, 0.9) 0%, rgba(212, 175, 55, 0.8) 100%);
    color: white;
    padding: 200px 0 80px;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    padding: 12px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
    border: 2px solid transparent;
}

.btn-primary {
    background: #d4af37;
    color: #c0392b;
    font-weight: 600;
    border: 2px solid #d4af37;
}

.btn-primary:hover {
    background: transparent;
    color: #d4af37;
    border-color: #d4af37;
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: white;
    border-color: white;
}

.btn-secondary:hover {
    background: #d4af37;
    color: #c0392b;
    border-color: #d4af37;
    transform: translateY(-2px);
}

.hero-graphic {
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 8rem;
    opacity: 0.3;
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #c0392b;
    margin-bottom: 1rem;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
}

.section-subtitle {
    font-size: 1.2rem;
    color: #7f8c8d;
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about {
    padding: 80px 0;
    background: transparent;
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('world map background.png');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    opacity: 0.3;
    z-index: -1;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
    background: rgba(255, 255, 255, 0.85);
    padding: 2rem;
    border-radius: 15px;
    margin: 0 1rem;
}

.about-text h3 {
    font-size: 2rem;
    color: #c0392b;
    margin-bottom: 1.5rem;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
}

.about-text p {
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 2rem;
    line-height: 1.8;
}

.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.stat {
    text-align: center;
}

.stat h4 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #d4af37;
    margin-bottom: 0.5rem;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
}

.stat p {
    color: #7f8c8d;
    font-weight: 500;
}

.about-graphic {
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 6rem;
    color: #d4af37;
    opacity: 0.4;
}

/* Services Section */
.services {
    padding: 80px 0;
    background: rgba(255, 255, 255, 0.95);
    position: relative;
}


.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.service-card {
    background: white;
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #c0392b, #d4af37);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: white;
    box-shadow: 0 4px 15px rgba(192, 57, 43, 0.3);
}

.service-card h3 {
    font-size: 1.5rem;
    color: #c0392b;
    margin-bottom: 1rem;
    font-weight: 600;
}

.service-card p {
    color: #7f8c8d;
    line-height: 1.6;
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background: rgba(248, 249, 250, 0.95);
    position: relative;
}


.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 2rem;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #c0392b, #d4af37);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    flex-shrink: 0;
    box-shadow: 0 3px 10px rgba(192, 57, 43, 0.3);
}

.contact-details h4 {
    color: #c0392b;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.contact-details p {
    color: #7f8c8d;
    line-height: 1.6;
}

.contact-details a {
    color: #c0392b;
    text-decoration: none;
    transition: color 0.3s ease;
    font-weight: 500;
}

.contact-details a:hover {
    color: #d4af37;
    text-decoration: underline;
}

.contact-form {
    background: white;
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #c0392b;
    box-shadow: 0 0 0 3px rgba(192, 57, 43, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* Footer */
.footer {
    background: #2c3e50;
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-logo-img {
    height: 160px;
    width: auto;
}

.footer-logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: #d4af37;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.footer-section h4 {
    margin-bottom: 1rem;
    color: #ecf0f1;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #d4af37;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: #34495e;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: background-color 0.3s ease;
}

.social-links a:hover {
    background: #c0392b;
    transform: translateY(-2px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #34495e;
    color: #bdc3c7;
}

/* Mobile-First Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
        z-index: 1001;
    }

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

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

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

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 180px;
        flex-direction: column;
        background-color: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.1);
        padding: 2rem 0;
        z-index: 1000;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        margin: 1.5rem 0;
    }

    .nav-link {
        font-size: 1.2rem;
        padding: 0.5rem 1rem;
        display: block;
        border-radius: 8px;
        margin: 0 1rem;
        transition: all 0.3s ease;
    }

    .nav-link:hover {
        background-color: #f8f9fa;
        color: #d4af37;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
        padding: 0 15px;
    }

    .hero-title {
        font-size: 2.2rem;
        line-height: 1.3;
        margin-bottom: 1rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
        margin-bottom: 2.5rem;
    }

    .hero-graphic {
        font-size: 4rem;
    }

    .hero-buttons {
        justify-content: center;
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 280px;
        padding: 15px 30px;
        font-size: 1.1rem;
    }

    .about-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
    }

    .about-text h3 {
        font-size: 1.8rem;
    }

    .about-text p {
        font-size: 1rem;
        margin-bottom: 2.5rem;
    }

    .stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
        margin-top: 2rem;
    }

    .stat h4 {
        font-size: 2rem;
    }

    .stat p {
        font-size: 0.9rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .service-card {
        padding: 2rem;
        margin: 0 10px;
    }

    .service-card h3 {
        font-size: 1.3rem;
        margin-bottom: 1rem;
    }

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

    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .contact-form {
        padding: 2rem;
        margin: 0 10px;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 15px;
        font-size: 16px; /* Prevents zoom on iOS */
        border-radius: 10px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .footer-links {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-section h4 {
        margin-bottom: 1.5rem;
        font-size: 1.2rem;
    }

    .social-links {
        justify-content: center;
        gap: 1.5rem;
    }

    .social-links a {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .nav-container {
        padding: 0 15px;
        height: 120px;
    }

    .logo {
        height: 100px;
    }

    .logo-text {
        font-size: 1.3rem;
    }

    .hero {
        padding: 140px 0 60px;
    }

    .hero-title {
        font-size: 1.8rem;
        line-height: 1.2;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .section-subtitle {
        font-size: 1rem;
    }

    .service-card {
        padding: 1.5rem;
        margin: 0 5px;
    }

    .contact-form {
        padding: 1.5rem;
        margin: 0 5px;
    }

    .stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .stat h4 {
        font-size: 1.8rem;
    }

    .btn {
        padding: 12px 25px;
        font-size: 1rem;
    }

    .contact-item {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }

    .contact-icon {
        align-self: center;
    }

    .footer-logo {
        flex-direction: column;
        gap: 0.5rem;
    }

    .footer-logo-img {
        height: 100px;
    }
}

/* Extra small devices */
@media (max-width: 360px) {
    .hero-title {
        font-size: 1.6rem;
    }

    .section-title {
        font-size: 1.6rem;
    }

    .service-card {
        padding: 1.2rem;
    }

    .contact-form {
        padding: 1.2rem;
    }

    .btn {
        padding: 10px 20px;
        font-size: 0.95rem;
    }
}

/* Animation Classes */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Touch feedback for mobile */
.touch-active {
    transform: scale(0.98) !important;
    transition: transform 0.1s ease;
}

/* Loading states */
body.loading {
    overflow: hidden;
}

body.loaded .fade-in {
    opacity: 1;
    transform: translateY(0);
}

/* Mobile-specific improvements */
@media (max-width: 768px) {
    /* Improve text readability */
    body {
        -webkit-text-size-adjust: 100%;
        -ms-text-size-adjust: 100%;
    }

    /* Better focus states for accessibility */
    .btn:focus,
    .nav-link:focus,
    .form-group input:focus,
    .form-group select:focus,
    .form-group textarea:focus {
        outline: 2px solid #c0392b;
        outline-offset: 2px;
    }

    /* Improve button spacing */
    .hero-buttons {
        gap: 1.5rem;
    }

    /* Better service card spacing */
    .services-grid {
        padding: 0 10px;
    }

    /* Improve contact form layout */
    .contact-content {
        padding: 0 10px;
    }

    /* Better footer layout */
    .footer {
        padding: 2rem 0 1rem;
    }

    .footer-content {
        padding: 0 15px;
    }
}

/* Smooth scrolling for anchor links */
html {
    scroll-behavior: smooth;
}

/* Mobile Touch Optimizations */
@media (max-width: 768px) {
    /* Improve touch targets */
    .nav-link {
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .btn {
        min-height: 44px;
        touch-action: manipulation;
    }

    .service-card {
        touch-action: manipulation;
    }

    .social-links a {
        min-height: 44px;
        min-width: 44px;
    }

    /* Prevent text selection on UI elements */
    .btn, .nav-link, .hamburger {
        -webkit-user-select: none;
        -moz-user-select: none;
        -ms-user-select: none;
        user-select: none;
    }

    /* Improve form inputs for mobile */
    .form-group input,
    .form-group select,
    .form-group textarea {
        -webkit-appearance: none;
        -moz-appearance: none;
        appearance: none;
        border-radius: 10px;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    }

    .form-group select {
        background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
        background-position: right 12px center;
        background-repeat: no-repeat;
        background-size: 16px;
        padding-right: 40px;
    }

    /* Smooth scrolling for mobile */
    html {
        -webkit-overflow-scrolling: touch;
    }

    /* Prevent horizontal scroll */
    body {
        overflow-x: hidden;
        width: 100%;
    }

    /* Improve button hover states for touch */
    .btn:active {
        transform: scale(0.98);
        transition: transform 0.1s ease;
    }

    .service-card:active {
        transform: scale(0.98);
        transition: transform 0.1s ease;
    }
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #3498db;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #2980b9;
}