/* style.css */

/* CSS Variables */
:root {
    --color-primary: #0A84FF; /* Futuristic Blue */
    --color-primary-darker: #0073e6;
    --color-primary-rgb: 10, 132, 255; /* For RGBA box shadows */
    --color-secondary: #30D158; /* Eco Green */
    --color-secondary-darker: #28a745;
    --color-accent: #FF9F0A; /* Warm Orange */
    --color-accent-darker: #e68a00;
    --color-accent-rgb: 255, 159, 10; /* For RGBA box shadows */

    --color-text: #E0E0E0; /* Light Gray for text on dark backgrounds */
    --color-text-muted: #B0B0B0; /* Muted light gray */
    --color-text-dark: #333333; /* Dark Gray for text on light backgrounds */
    --color-text-dark-muted: #555555; /* Muted dark gray */

    --color-heading: #FFFFFF;
    --color-heading-dark: #222222;

    --color-background-light: #F4F6F8; /* Main light bg */
    --color-background-dark: #121212; /* Very dark, almost black for main dark sections */
    --color-background-card-dark: #1E1E1E; /* Dark card background */
    --color-background-card-light: #FFFFFF; /* Light card background */
    --color-background-alt: #E9ECEF; /* Neutral gray for alternating light sections */
    
    --color-background-overlay: rgba(0, 0, 0, 0.5); /* Standard Dark overlay for images */
    --color-background-overlay-hero: linear-gradient(135deg, rgba(10, 25, 49, 0.7) 0%, rgba(0, 10, 20, 0.85) 100%); /* Hero overlay */
    --color-background-overlay-stats: rgba(10, 20, 40, 0.8); /* Statistics overlay */


    --color-border-light: #DDDDDD;
    --color-border-dark: #383838;

    --font-primary: 'Raleway', sans-serif;
    --font-secondary: 'Open Sans', sans-serif;

    --border-radius-small: 4px;
    --border-radius-medium: 8px;
    --border-radius-large: 12px;

    --transition-smooth: all 0.3s ease-in-out;
    --transition-fast: all 0.2s ease-in-out;

    --shadow-light: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow-medium: 0 6px 16px rgba(0, 0, 0, 0.1);
    --shadow-dark: 0 10px 30px rgba(0,0,0,0.12);

    --section-padding-y: 60px; /* Vertical padding for sections */
    --container-max-width: 1200px;
    --header-height: 70px;
}

/* Global Styles */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-secondary);
    line-height: 1.7;
    color: var(--color-text-dark);
    background-color: var(--color-background-light);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

.main-container {
    width: 100%;
    overflow: hidden; 
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.3;
    color: var(--color-heading-dark);
    margin-bottom: 0.75em; 
}

h1 { font-size: 2.8rem; font-weight: 800; }
h2 { font-size: 2.2rem; } 
h3 { font-size: 1.6rem; } 
h4 { font-size: 1.3rem; }

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

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

a:hover, a:focus {
    color: var(--color-primary-darker);
    text-decoration: underline;
}

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

ul {
    list-style: none;
}

/* Utility Classes */
.container {
    width: 90%;
    max-width: var(--container-max-width);
    margin-left: auto;
    margin-right: auto;
    padding-left: 15px;
    padding-right: 15px;
}

.section-padding {
    padding-top: var(--section-padding-y);
    padding-bottom: var(--section-padding-y);
}

.alt-bg {
    background-color: var(--color-background-alt);
}
.dark-bg {
    background-color: var(--color-background-dark);
    color: var(--color-text);
}
.dark-bg h1, .dark-bg h2, .dark-bg h3, .dark-bg h4, .dark-bg h5, .dark-bg h6 {
    color: var(--color-heading);
}
.dark-bg p {
    color: var(--color-text-muted);
}
.dark-bg a {
    color: var(--color-accent);
}
.dark-bg a:hover, .dark-bg a:focus {
    color: var(--color-accent-darker);
}

.text-center {
    text-align: center;
}

.section-title {
    text-align: center;
    margin-bottom: 40px; 
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--color-heading-dark);
    position: relative;
}
.dark-bg .section-title {
    color: var(--color-heading);
}

.section-title::after { 
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: var(--color-primary);
    margin: 10px auto 0;
    border-radius: var(--border-radius-small);
}
.dark-bg .section-title::after {
    background-color: var(--color-accent);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Global Button Styles */
.cta-button, button[type="submit"], .anime-button, .anime-button-secondary, .read-more-link {
    display: inline-block;
    font-family: var(--font-primary);
    font-weight: 700;
    font-size: 1rem;
    padding: 12px 28px;
    border-radius: var(--border-radius-medium);
    text-align: center;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: 2px solid transparent;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cta-button, .anime-button { 
    background-color: var(--color-primary);
    color: #FFFFFF;
    border-color: var(--color-primary);
}
.cta-button:hover, .anime-button:hover,
.cta-button:focus, .anime-button:focus {
    background-color: var(--color-primary-darker);
    border-color: var(--color-primary-darker);
    color: #FFFFFF;
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.anime-button-secondary, .read-more-link { 
    background-color: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}
.anime-button-secondary:hover, .read-more-link:hover,
.anime-button-secondary:focus, .read-more-link:focus {
    background-color: var(--color-primary);
    color: #FFFFFF;
    text-decoration: none;
    transform: translateY(-2px);
}
.dark-bg .anime-button-secondary, .dark-bg .read-more-link {
    color: var(--color-accent);
    border-color: var(--color-accent);
}
.dark-bg .anime-button-secondary:hover, .dark-bg .read-more-link:hover,
.dark-bg .anime-button-secondary:focus, .dark-bg .read-more-link:focus {
    background-color: var(--color-accent);
    color: var(--color-background-dark); 
}

/* Header */
.site-header {
    background-color: rgba(28, 28, 30, 0.85); 
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 0 15px;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    height: var(--header-height);
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
    box-shadow: var(--shadow-light);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--color-heading);
    text-decoration: none;
}
.logo:hover {
    color: var(--color-accent);
    text-decoration: none;
}

.main-navigation ul {
    display: flex;
    align-items: center;
}
.main-navigation li {
    margin-left: 25px;
}
.main-navigation a {
    font-family: var(--font-secondary);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--color-text);
    text-decoration: none;
    padding: 8px 0;
    position: relative;
}
.main-navigation a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-accent);
    transition: width var(--transition-smooth);
}
.main-navigation a:hover::after,
.main-navigation a:focus::after,
.main-navigation li.active a::after { /* For active page indication if JS adds class */
    width: 100%;
}
.main-navigation a:hover, .main-navigation a:focus {
    color: var(--color-accent);
    text-decoration: none;
}

.menu-toggle {
    display: none; 
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}
.hamburger-icon {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--color-heading);
    position: relative;
    transition: var(--transition-smooth);
}
.hamburger-icon::before,
.hamburger-icon::after {
    content: '';
    position: absolute;
    left: 0;
    width: 25px;
    height: 3px;
    background-color: var(--color-heading);
    transition: var(--transition-smooth);
}
.hamburger-icon::before { top: -8px; }
.hamburger-icon::after { bottom: -8px; }

/* Hero Section */
.hero-section {
    min-height: 90vh; 
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--color-heading);
    position: relative;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    padding-top: var(--header-height); 
}
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-background-overlay-hero);
}
.hero-content {
    position: relative; 
    z-index: 1;
    max-width: 800px;
}
.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    color: var(--color-heading); 
    text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
}
.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 30px;
    line-height: 1.8;
    color: var(--color-text); 
    opacity: 0.9;
}
.hero-section .cta-button {
    padding: 15px 35px;
    font-size: 1.1rem;
    background-color: var(--color-accent);
    border-color: var(--color-accent);
}
.hero-section .cta-button:hover,
.hero-section .cta-button:focus {
    background-color: var(--color-accent-darker);
    border-color: var(--color-accent-darker);
    box-shadow: 0 8px 20px rgba(var(--color-accent-rgb), 0.3);
}

/* Card Styles (Global) */
.card {
    background-color: var(--color-background-card-light);
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-medium);
    overflow: hidden; 
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    height: 100%; 
}
.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-dark);
}
.dark-bg .card {
    background-color: var(--color-background-card-dark);
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}
.dark-bg .card:hover {
    box-shadow: 0 12px 36px rgba(0,0,0,0.3);
}
.card-image, .image-container { 
    width: 100%;
    overflow: hidden; 
    position: relative; 
}
.card-image img, .image-container img {
    width: 100%;
    height: 100%; 
    object-fit: cover; 
    display: block;
    transition: transform 0.4s ease;
}
.card:hover .card-image img, .card:hover .image-container img {
    transform: scale(1.05);
}
.features-grid .card-image, .features-grid .image-container,
.services-grid .card-image, .services-grid .image-container,
.blog-grid .card-image, .blog-grid .image-container {
    height: 250px; 
}
.gallery-grid .card-image, .gallery-grid .image-container {
    height: 220px;
}
.card-content {
    padding: 25px;
    flex-grow: 1; 
    display: flex;
    flex-direction: column;
}
.card-content p {
    flex-grow: 1; 
    margin-bottom: 15px; 
}
.card-content > *:last-child {
    margin-bottom: 0; 
}

/* Features Section */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}
.feature-item .card-content { text-align: left; }
.feature-title {
    font-size: 1.4rem;
    color: var(--color-heading-dark);
    margin-bottom: 10px;
}
.dark-bg .feature-title { color: var(--color-heading); }

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}
.service-title {
    font-size: 1.4rem;
    margin-bottom: 10px;
    color: var(--color-heading-dark);
}
.dark-bg .service-title { color: var(--color-heading); }
.progress-indicator-container { margin-top: 15px; }
.progress-indicator-container p {
    font-size: 0.9rem;
    margin-bottom: 5px;
    font-weight: 600;
}
.progress-bar {
    width: 100%;
    height: 12px;
    border-radius: var(--border-radius-small);
    overflow: hidden;
    background-color: #e0e0e0; 
    -webkit-appearance: none;
    appearance: none;
    margin-bottom: 5px;
}
.progress-bar::-webkit-progress-bar {
    background-color: #e0e0e0;
    border-radius: var(--border-radius-small);
}
.progress-bar::-webkit-progress-value {
    background-color: var(--color-secondary); 
    border-radius: var(--border-radius-small);
    transition: width 0.5s ease;
}
.progress-bar::-moz-progress-bar { 
    background-color: var(--color-secondary);
    border-radius: var(--border-radius-small);
    transition: width 0.5s ease;
}
.dark-bg .progress-bar::-webkit-progress-bar, .dark-bg .progress-bar { background-color: #444; }
.dark-bg .progress-bar::-webkit-progress-value, .dark-bg .progress-bar::-moz-progress-bar  { background-color: var(--color-accent); }
.progress-indicator-container span {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-primary);
}
.dark-bg .progress-indicator-container span { color: var(--color-accent); }

/* Statistics Section */
.statistics-section {
    position: relative;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: var(--color-heading);
}
.statistics-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--color-background-overlay-stats); 
}
.statistics-section .container {
    position: relative;
    z-index: 1;
}
.statistics-section .section-title { color: var(--color-heading); }
.statistics-section .section-title::after { background-color: var(--color-accent); }
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    text-align: center;
}
.stat-item { padding: 20px; }
.stat-number {
    font-family: var(--font-primary);
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-accent);
    margin-bottom: 5px;
    line-height: 1;
}
.stat-label {
    font-size: 1rem;
    color: var(--color-text);
    opacity: 0.9;
    margin-bottom: 0;
}

/* Insights Section */
.insights-content.columns {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    align-items: center; 
}
.insights-content .column { flex: 1; }
.insights-content .column.is-two-thirds {
    flex-basis: calc(66.66% - 15px); /* Account for gap */
    max-width: calc(66.66% - 15px);
}
.insights-content .column:not(.is-two-thirds) { 
    flex-basis: calc(33.33% - 15px); /* Account for gap */
    max-width: calc(33.33% - 15px);
}
.insights-content .image-container img {
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-medium);
    object-fit: cover;
    width: 100%;
    height: 100%; 
}

/* Behind the Scenes (Timeline) Section */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}
.timeline::after { 
    content: '';
    position: absolute;
    width: 3px;
    background-color: var(--color-primary);
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -1.5px;
}
.dark-bg .timeline::after { background-color: var(--color-accent); }
.timeline-item {
    padding: 10px 40px;
    position: relative;
    background-color: transparent; 
    width: 50%;
}
.timeline-item:nth-child(odd) { left: 0; padding-left: 0; }
.timeline-item:nth-child(even) { left: 50%; padding-right: 0; }
.timeline-icon {
    position: absolute;
    width: 50px;
    height: 50px;
    line-height: 50px;
    font-size: 1.5rem;
    text-align: center;
    background-color: var(--color-secondary);
    color: white;
    border-radius: 50%;
    top: 20px; 
    z-index: 1;
    box-shadow: 0 0 0 4px var(--color-background-alt); 
}
.dark-bg .timeline-icon {
    background-color: var(--color-accent);
    box-shadow: 0 0 0 4px var(--color-background-dark);
}
.timeline-item:nth-child(odd) .timeline-icon { right: -25px; }
.timeline-item:nth-child(even) .timeline-icon { left: -25px; }
.timeline-content.card {
    padding: 20px;
    position: relative;
    border: 1px solid var(--color-border-light);
}
.dark-bg .timeline-content.card { border: 1px solid var(--color-border-dark); }
.timeline-content h3 {
    margin-top: 0;
    font-size: 1.3rem;
}

/* Gallery Section */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}
.gallery-item.card .card-content {
    padding: 15px;
    text-align: center;
}
.gallery-caption {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text-dark-muted);
    margin-bottom: 0;
}
.dark-bg .gallery-caption { color: var(--color-text-muted); }

/* Blog Section */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}
.blog-post-title { font-size: 1.4rem; margin-bottom: 10px; }
.blog-post-excerpt {
    font-size: 0.95rem;
    margin-bottom: 20px;
    flex-grow: 1; 
}
.blog-post .read-more-link { align-self: flex-start; }

/* External Links Section */
.links-list {
    max-width: 800px;
    margin: 0 auto;
}
.links-list li {
    background-color: var(--color-background-card-light);
    padding: 20px;
    margin-bottom: 15px;
    border-radius: var(--border-radius-medium);
    box-shadow: var(--shadow-light);
    transition: var(--transition-smooth);
}
.links-list li:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-medium);
}
.dark-bg .links-list li { background-color: var(--color-background-card-dark); }
.external-link-title {
    font-family: var(--font-primary);
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--color-primary);
    display: block;
    margin-bottom: 8px;
}
.dark-bg .external-link-title { color: var(--color-accent); }
.external-link-title:hover { text-decoration: underline; }
.links-list p { 
    font-size: 0.9rem;
    color: var(--color-text-dark-muted);
    margin-bottom: 0;
}
.dark-bg .links-list p { color: var(--color-text-muted); }

/* Contact Section */
.contact-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    background-color: var(--color-background-card-light); 
    padding: 30px;
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-medium);
}
.dark-bg .contact-wrapper { background-color: var(--color-background-card-dark); }
.contact-form-container, .contact-info {
    flex: 1;
    min-width: 300px; 
}
.contact-form-container p { margin-bottom: 20px; }
.form-group { margin-bottom: 20px; }
.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 0.95rem;
}
.form-input, .form-textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--color-border-light);
    border-radius: var(--border-radius-medium);
    font-family: var(--font-secondary);
    font-size: 1rem;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    background-color: #fff; 
    color: var(--color-text-dark);
}
.dark-bg .form-input, .dark-bg .form-textarea {
    background-color: #333;
    border-color: #555;
    color: var(--color-text);
}
.form-input:focus, .form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.25); 
}
.dark-bg .form-input:focus, .dark-bg .form-textarea:focus {
    border-color: var(--color-accent);
     box-shadow: 0 0 0 3px rgba(var(--color-accent-rgb), 0.25);
}
.form-textarea {
    min-height: 120px;
    resize: vertical;
}
.contact-section button[type="submit"] {
    width: 100%;
    padding: 15px;
    font-size: 1.1rem;
}
.contact-info h3 { margin-bottom: 20px; font-size: 1.6rem; }
.contact-info p { margin-bottom: 10px; font-size: 1rem; }
.contact-info p strong {
    font-weight: 600;
    color: var(--color-text-dark);
}
.dark-bg .contact-info p strong { color: var(--color-text); }
.map-placeholder {
    margin-top: 20px;
    border-radius: var(--border-radius-medium);
    overflow: hidden;
    height: 250px; 
}
.map-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.map-placeholder p { 
    text-align: center;
    font-style: italic;
    font-size: 0.9rem;
    padding: 10px 0 0 0;
    margin-bottom: 0;
}

/* Footer */
.site-footer {
    background-color: var(--color-background-dark); 
    color: var(--color-text-muted);
    padding-top: 50px;
    padding-bottom: 20px;
}
.site-footer h4 {
    color: var(--color-heading);
    font-size: 1.2rem;
    margin-bottom: 20px;
}
.footer-widgets {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}
.footer-widget ul li { margin-bottom: 10px; }
.footer-widget ul a {
    color: var(--color-text-muted);
    text-decoration: none;
}
.footer-widget ul a:hover, .footer-widget ul a:focus {
    color: var(--color-accent);
    text-decoration: underline;
}
.footer-widget p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
}
.social-links li a { 
    display: inline-block;
    padding: 5px 0; 
    font-weight: 600;
}
.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid var(--color-border-dark);
}
.footer-bottom p {
    font-size: 0.9rem;
    margin: 0;
    color: var(--color-text-muted);
}

/* Specific Page Styles */
.success-page-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    text-align: center;
    padding: 20px;
    background-color: var(--color-background-light);
}
.success-message-box {
    background-color: var(--color-background-card-light);
    padding: 40px;
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-dark);
    max-width: 600px;
}
.success-icon { 
    font-size: 4rem;
    color: var(--color-secondary); 
    margin-bottom: 20px;
}
.success-page-container h1 {
    color: var(--color-heading-dark);
    margin-bottom: 15px;
}
.success-page-container p {
    color: var(--color-text-dark-muted);
    margin-bottom: 25px;
    font-size: 1.1rem;
}
.success-page-container .cta-button {
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
}
.success-page-container .cta-button:hover {
    background-color: var(--color-secondary-darker); 
    border-color: var(--color-secondary-darker);
}
.privacy-page-container,
.terms-page-container {
    padding-top: calc(var(--header-height) + 40px); 
    padding-bottom: 40px;
}
.privacy-page-container .container h1,
.terms-page-container .container h1 {
    margin-bottom: 30px;
    text-align: center;
}
.privacy-page-container .container h2,
.terms-page-container .container h2 {
    margin-top: 30px;
    margin-bottom: 15px;
    font-size: 1.8rem;
}
.privacy-page-container .container p,
.terms-page-container .container p,
.privacy-page-container .container ul li,
.terms-page-container .container ul li {
    margin-bottom: 15px;
    line-height: 1.8;
}
.privacy-page-container .container ul,
.terms-page-container .container ul {
    list-style: disc;
    padding-left: 25px;
}

/* Responsive Adjustments */
@media (max-width: 992px) { /* Tablet and below */
    .main-navigation ul {
        display: none;
        flex-direction: column;
        position: absolute;
        top: var(--header-height);
        left: 0;
        width: 100%;
        background-color: rgba(20, 20, 22, 0.98); 
        padding: 20px 0;
        box-shadow: var(--shadow-medium);
    }
    .main-navigation ul.active { display: flex; }
    .main-navigation li { margin: 10px 0; text-align: center; }
    .main-navigation a { font-size: 1.1rem; padding: 10px 15px; display: block; }
    .menu-toggle { display: block; }
    .menu-toggle.active .hamburger-icon { background-color: transparent; }
    .menu-toggle.active .hamburger-icon::before { transform: translateY(8px) rotate(45deg); }
    .menu-toggle.active .hamburger-icon::after { transform: translateY(-8px) rotate(-45deg); }

    .insights-content .column.is-two-thirds,
    .insights-content .column:not(.is-two-thirds) {
        flex-basis: 100%;
        max-width: 100%;
    }
    .insights-content .column:not(.is-two-thirds) {
        order: -1; 
        margin-bottom: 30px;
    }
}

@media (max-width: 768px) { /* Mobile */
    h1 { font-size: 2.2rem; }
    h2 { font-size: 1.8rem; }
    h3 { font-size: 1.4rem; }

    .hero-section { min-height: 80vh; }
    .hero-title { font-size: 2.5rem; }
    .hero-subtitle { font-size: 1.1rem; }

    .section-padding {
        padding-top: calc(var(--section-padding-y) - 20px);
        padding-bottom: calc(var(--section-padding-y) - 20px);
    }
    .section-title {
        font-size: 1.8rem;
        margin-bottom: 30px;
    }
    .contact-wrapper {
        flex-direction: column;
        padding: 20px;
    }
    .footer-widgets {
        grid-template-columns: 1fr; 
        text-align: center;
    }
    .footer-widgets .footer-widget { margin-bottom: 20px; }
    .footer-widgets .footer-widget ul { padding-left: 0; }

    .timeline::after { left: 25px; }
    .timeline-item {
        width: 100%;
        padding-left: 60px; 
        padding-right: 0;
    }
    .timeline-item:nth-child(odd), .timeline-item:nth-child(even) { left: 0 !important; }
    .timeline-icon { left: 0px !important; }
}