/* Custom CSS for Post Trading Landing Page */

/* Variables */
:root {
    --primary-color: #2bace2;      /* JASPER Blue */
    --secondary-color: #0179a4;   /* JASPER Dark Blue */
    --accent-color: #b92025;      /* JASPER Red */
    --accent-light: #ec2227;      /* JASPER Light Red */
    --accent-dark: #821618;       /* JASPER Dark Red */
    --blue-light: #87d1ef;        /* JASPER Light Blue */
    --text-color: #333132;        /* JASPER Dark Gray */
    --light-text: #6b7280;
    --background-light: #f8fafc;
    --background-dark: #333132;
    --border-color: #e5e7eb;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

/* Global Styles */
* {
    box-sizing: border-box;
}

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700;800;900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Karma:wght@300;400;500;600;700&display=swap');

body {
    font-family: 'Karma', serif;
    line-height: 1.6;
    color: var(--text-color);
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Navigation - Mobile First Approach */
nav {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

nav ul {
    margin: 0;
    padding: 0;
}

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

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

.logo {
    height: 40px;
    width: auto;
    filter: brightness(0) invert(1); /* Makes logo white for dark backgrounds */
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

nav .logo {
    filter: none; /* Reset filter for navigation */
}

.language-switch {
    background: var(--primary-color);
    color: white !important;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(43, 172, 226, 0.3);
}

.language-switch:hover {
    background: var(--secondary-color) !important;
    color: white !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(43, 172, 226, 0.4);
}

/* Mobile First Navigation Layout */
nav.container-fluid {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 1rem;
}

/* Hide desktop navigation by default (mobile first) */
nav.container-fluid > ul:nth-child(2) {
    display: none;
    visibility: hidden;
    opacity: 0;
    position: absolute;
    left: -9999px;
}

/* Hero Section */
.hero-section {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

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

.hero-text h1 {
    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;
}

.cta-button {
    background: var(--accent-color);
    color: white;
    border: none;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.cta-button:hover {
    background: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

/* Introduction Section */
.intro-section {
    padding: 80px 0;
    background: white;
}

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

.intro-content {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

.intro-content p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    color: var(--text-color);
}

.highlight-box {
    background: var(--background-light);
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid var(--primary-color);
    margin-top: 2rem;
}

.highlight-box h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Target Audience Section */
.target-section {
    padding: 80px 0;
    background: var(--background-light);
}

.target-section h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
}

.target-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.target-card {
    background: white;
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--border-color);
}

.target-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.target-card i {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.target-card h3 {
    margin-bottom: 1.5rem;
    color: var(--text-color);
    font-size: 1.3rem;
}

.target-card ul {
    list-style: none;
    padding: 0;
}

.target-card ul li {
    margin-bottom: 0.75rem;
    padding-left: 1.5rem;
    position: relative;
    color: var(--light-text);
    list-style: none;
}

.target-card ul li:before {
    content: "•";
    color: var(--accent-color);
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* References Section */
.references-section {
    padding: 80px 0;
    background: white;
}

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

.reference-card {
    max-width: 600px;
    margin: 0 auto;
    background: var(--background-light);
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
    border-left: 4px solid var(--primary-color);
}

.reference-content h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.reference-content p {
    margin-bottom: 1.5rem;
    color: var(--text-color);
    font-size: 1.1rem;
}

.reference-details {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.reference-details span {
    display: flex;
    align-items: center;
    color: var(--light-text);
}

.reference-details i {
    color: var(--accent-color);
    margin-right: 0.5rem;
}

/* Services Section */
.services-section {
    padding: 80px 0;
}

.services-section h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: white;
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--border-color);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.service-card i {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.service-card h3 {
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

.service-card ul {
    list-style: none;
    padding: 0;
    text-align: left;
}

.service-card ul li {
    margin-bottom: 0.75rem;
    padding-left: 1.5rem;
    position: relative;
    color: var(--light-text);
    font-size: 0.95rem;
    list-style: none;
}

.service-card ul li:before {
    content: "•";
    color: var(--accent-color);
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* Infrastructure Section */
.infrastructure-section {
    padding: 80px 0;
    background: var(--background-light);
}

.infrastructure-section h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
}

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

.infrastructure-item {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: transform 0.3s ease;
    border: 1px solid var(--border-color);
}

.infrastructure-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.infrastructure-item i {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.infrastructure-item h3 {
    margin-bottom: 1rem;
    color: var(--text-color);
}

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

/* CTA Section */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    text-align: center;
}

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

.cta-section p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-button-large {
    background: var(--accent-color);
    color: white;
    border: none;
    padding: 1.25rem 3rem;
    font-size: 1.25rem;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.cta-button-large:hover {
    background: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Testimonials Section */
.testimonials-section {
    padding: 80px 0;
}

.testimonials-section h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
    border-left: 4px solid var(--primary-color);
}

.testimonial-content p {
    font-style: italic;
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

.testimonial-author strong {
    display: block;
    color: var(--text-color);
    margin-bottom: 0.25rem;
}

.testimonial-author span {
    color: var(--light-text);
    font-size: 0.9rem;
}

/* Contact Section */
.contact-section {
    padding: 80px 0;
    background: var(--background-light);
}

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

.contact-info h2 {
    margin-bottom: 2rem;
    font-size: 2.5rem;
}

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

.contact-item i {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-right: 1rem;
    margin-top: 0.25rem;
}

.contact-item strong {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

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

.contact-form h3 {
    margin-bottom: 2rem;
    font-size: 1.8rem;
}

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group select {
    width: 100%;
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background: white;
    cursor: pointer;
}

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

.submit-button {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
}

.submit-button:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
}

/* Footer */
.footer {
    background: var(--background-dark);
    color: white;
    padding: 60px 0 20px;
}

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

.footer-section h4 {
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.footer-logo {
    height: 50px;
    width: auto;
    margin-bottom: 1rem;
    filter: brightness(0) invert(1); /* Makes logo white for dark footer */
}

.footer-section ul {
    list-style: none;
    padding: 0;
}

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

.footer-section a {
    color: #d1d5db;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 2rem;
    text-align: center;
    color: #9ca3af;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-text h1 {
        font-size: 2.5rem;
    }
    
    .feature-block {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .logos-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-text h1 {
        font-size: 2rem;
    }
    
    .logos-grid {
        grid-template-columns: 1fr;
    }
    
    .container {
        padding: 0 0.5rem;
    }
}

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

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

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

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.service-card,
.testimonial-card,
.logo-item {
    animation: fadeInUp 0.6s ease-out;
}

/* Loading animation for images */
img {
    transition: opacity 0.3s ease;
}

img[loading] {
    opacity: 0;
}

img.loaded {
    opacity: 1;
}

/* Mobile Menu Styles - Default (Mobile First) */
.mobile-menu-btn {
    display: flex;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(0, 0, 0, 0.1);
    color: var(--text-color);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 6px;
    transition: all 0.3s ease;
    z-index: 1001;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
}

.mobile-menu-btn:hover {
    background: rgba(255, 255, 255, 1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transform: translateY(-1px);
}

.mobile-menu-btn i {
    transition: transform 0.3s ease;
    font-size: 1.1rem;
}

.mobile-menu-btn.active i {
    transform: rotate(90deg);
}

/* Desktop Navigation Styles */
@media (min-width: 769px) {
    /* Show desktop navigation */
    nav.container-fluid > ul:nth-child(2) {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        position: static !important;
        left: auto !important;
        list-style: none;
        margin: 0;
        padding: 0;
        gap: 2rem;
        align-items: center;
    }
    
    /* Hide mobile menu button on desktop */
    .mobile-menu-btn {
        display: none !important;
    }
    
    /* Desktop nav layout */
    nav.container-fluid {
        padding: 1rem 2rem;
    }
}

/* Mobile menu container */
.mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 999;
    animation: fadeIn 0.3s ease;
}

.mobile-menu.show {
    display: block;
}

.mobile-menu ul {
    position: absolute;
    top: 80px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    margin: 0;
    padding: 1rem 0;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border-radius: 0 0 16px 16px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: slideDown 0.3s ease;
}

.mobile-menu li {
    list-style: none;
    margin: 0;
    padding: 0;
}

.mobile-menu a {
    display: block;
    padding: 1rem 2rem;
    color: var(--text-color);
    text-decoration: none;
    border-bottom: 1px solid var(--border-color);
    font-size: 1.1rem;
    transition: background-color 0.3s ease;
}

.mobile-menu a:hover {
    background-color: var(--background-light);
}

.mobile-menu li:last-child a {
    border-bottom: none;
}

.mobile-menu .language-switch {
    background: var(--primary-color);
    color: white !important;
    text-align: center;
    font-weight: 600;
}

.mobile-menu .language-switch:hover {
    background: var(--secondary-color) !important;
}

/* Prevent body scroll when menu is open */
body.menu-open {
    overflow: hidden;
}

/* Cookie Consent Banner Styles */
.cookie-consent-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid var(--border-color);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    z-index: 10000;
    padding: 1.5rem;
    animation: slideUp 0.3s ease;
}

.cookie-consent-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.cookie-consent-text h4 {
    margin: 0 0 0.5rem 0;
    color: var(--text-color);
    font-size: 1.2rem;
}

.cookie-consent-text p {
    margin: 0 0 1rem 0;
    color: var(--light-text);
    font-size: 0.95rem;
    line-height: 1.5;
}

.cookie-consent-details {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.cookie-consent-checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--text-color);
}

.cookie-consent-checkbox input[type="checkbox"] {
    margin: 0;
    width: 16px;
    height: 16px;
    accent-color: var(--primary-color);
}

.cookie-consent-checkbox input[type="checkbox"]:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.cookie-consent-buttons {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.cookie-btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Montserrat', sans-serif;
}

.cookie-btn-accept {
    background: var(--primary-color);
    color: white;
}

.cookie-btn-accept:hover {
    background: var(--secondary-color);
    transform: translateY(-1px);
}

.cookie-btn-selected {
    background: var(--background-light);
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

.cookie-btn-selected:hover {
    background: var(--border-color);
    transform: translateY(-1px);
}

.cookie-btn-reject {
    background: transparent;
    color: var(--light-text);
    border: 1px solid var(--border-color);
}

.cookie-btn-reject:hover {
    background: var(--background-light);
    color: var(--text-color);
    transform: translateY(-1px);
}

/* Animations */
@keyframes slideUp {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Mobile responsiveness for cookie banner */
@media (max-width: 768px) {
    .cookie-consent-banner {
        padding: 1rem;
    }
    
    .cookie-consent-content {
        gap: 0.75rem;
    }
    
    .cookie-consent-buttons {
        flex-direction: column;
    }
    
    .cookie-btn {
        width: 100%;
        text-align: center;
    }
    
    .cookie-consent-text h4 {
        font-size: 1.1rem;
    }
    
    .cookie-consent-text p {
        font-size: 0.9rem;
    }
}

/* Google Map Styles */
.map-container {
    margin-top: 2rem;
    width: 100%;
    max-width: 100%;
    box-shadow: var(--shadow);
    border-radius: 8px;
    overflow: hidden;
}

.map-container iframe {
    display: block;
    width: 100%;
    height: 300px;
    border: none;
    border-radius: 8px;
}

/* Responsive map */
@media (max-width: 768px) {
    .map-container {
        margin-top: 1.5rem;
    }
    
    .map-container iframe {
        height: 250px;
    }
}

@media (max-width: 480px) {
    .map-container iframe {
        height: 200px;
    }
}