/* Variables */
:root {
    /* Brutalism + Eco-minimalism Triadic Color Scheme */
    --primary-color: #00b894;        /* Main Green */
    --primary-dark: #008c6c;         /* Darker Green */
    --primary-light: #7fedd3;        /* Lighter Green */
    
    --secondary-color: #e84393;      /* Pink Accent */
    --secondary-dark: #c82c7d;       /* Darker Pink */
    --secondary-light: #f8a7cc;      /* Lighter Pink */
    
    --tertiary-color: #6c5ce7;       /* Purple Accent */
    --tertiary-dark: #5345b6;        /* Darker Purple */
    --tertiary-light: #a29bfa;       /* Lighter Purple */
    
    --neutral-dark: #2d3436;         /* Dark Grey */
    --neutral: #636e72;              /* Medium Grey */
    --neutral-light: #b2bec3;        /* Light Grey */
    --off-white: #f5f6fa;            /* Off White */
    
    /* Typography */
    --heading-font: 'Playfair Display', serif;
    --body-font: 'Source Sans Pro', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Brutalism Design Elements */
    --border-radius: 0;
    --box-shadow: 8px 8px 0 rgba(0, 0, 0, 0.2);
    --box-shadow-hover: 12px 12px 0 rgba(0, 0, 0, 0.25);
    --transition-speed: 0.3s;
}

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

html {
    font-size: 62.5%;
    scroll-behavior: smooth;
}

body {
    font-family: var(--body-font);
    font-size: 1.6rem;
    line-height: 1.6;
    color: var(--neutral-dark);
    background-color: var(--off-white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
    color: var(--neutral-dark);
}

h1 {
    font-size: 4.8rem;
}

h2 {
    font-size: 3.6rem;
}

h3 {
    font-size: 2.4rem;
}

p {
    margin-bottom: var(--spacing-sm);
}

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

a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

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

ul {
    list-style: none;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* Buttons */
.btn, button, input[type='submit'] {
    display: inline-block;
    padding: 1.2rem 2.4rem;
    font-family: var(--body-font);
    font-weight: 600;
    font-size: 1.6rem;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    border: 3px solid transparent;
    border-radius: var(--border-radius);
    transition: all var(--transition-speed) ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: var(--box-shadow);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn:hover, button:hover, input[type='submit']:hover {
    transform: translate(-4px, -4px);
    box-shadow: var(--box-shadow-hover);
    text-decoration: none;
}

.btn::after, button::after, input[type='submit']::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateY(100%);
    transition: transform var(--transition-speed) ease;
    z-index: -1;
}

.btn:hover::after, button:hover::after, input[type='submit']:hover::after {
    transform: translateY(0);
}

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

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

.btn-secondary {
    background-color: var(--secondary-color);
    color: white;
    border-color: var(--secondary-dark);
}

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

.btn-tertiary {
    background-color: var(--tertiary-color);
    color: white;
    border-color: var(--tertiary-dark);
}

.btn-tertiary:hover {
    background-color: var(--tertiary-dark);
    color: white;
}

/* Section Styles */
section {
    padding: var(--spacing-lg) 0;
    position: relative;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    position: relative;
    display: inline-block;
    left: 50%;
    transform: translateX(-50%);
}

.section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background-color: var(--primary-color);
    margin: var(--spacing-xs) auto 0;
}

.section-description {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
    font-size: 1.8rem;
    color: var(--neutral);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: var(--spacing-sm) 0;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: all var(--transition-speed) ease;
}

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

.logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo h1 {
    font-size: 2.4rem;
    margin-bottom: 0;
    color: var(--primary-color);
    font-weight: 700;
    letter-spacing: 1px;
}

.desktop-nav ul {
    display: flex;
}

.desktop-nav li {
    margin-left: var(--spacing-md);
}

.desktop-nav a {
    color: var(--neutral-dark);
    font-weight: 600;
    position: relative;
    padding-bottom: 5px;
}

.desktop-nav a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 3px;
    bottom: 0;
    left: 0;
    background-color: var(--primary-color);
    transition: width var(--transition-speed) ease;
}

.desktop-nav a:hover {
    color: var(--primary-color);
    text-decoration: none;
}

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    cursor: pointer;
}

.mobile-menu-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--neutral-dark);
    transition: all var(--transition-speed) ease;
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    background-color: white;
    padding: var(--spacing-md);
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
    transform: translateY(-100%);
    transition: transform var(--transition-speed) ease;
    z-index: 999;
}

.mobile-menu.active {
    display: block;
    transform: translateY(0);
}

.mobile-menu ul {
    display: flex;
    flex-direction: column;
}

.mobile-menu li {
    margin-bottom: var(--spacing-sm);
}

.mobile-menu a {
    display: block;
    padding: var(--spacing-xs) 0;
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--neutral-dark);
}

/* Hero Section */
.hero {
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    margin-top: 0;
    padding-top: 80px;
}

.hero-content {
    max-width: 800px;
    color: white;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.hero-content h1 {
    font-size: 5.6rem;
    margin-bottom: var(--spacing-md);
    color: white;
}

.hero-content p {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    color: white;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

/* About Section */
.about {
    background-color: var(--off-white);
}

.about-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.about-image {
    flex: 1 1 400px;
    box-shadow: var(--box-shadow);
    transform: rotate(-2deg);
    transition: transform var(--transition-speed) ease;
    overflow: hidden;
}

.about-image:hover {
    transform: rotate(0);
}

.about-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: transform var(--transition-speed) ease;
}

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

.about-text {
    flex: 1 1 500px;
}

.about-text h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.timeline {
    margin-top: var(--spacing-xl);
}

.timeline h3 {
    text-align: center;
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.timeline-container {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.timeline-container::after {
    content: '';
    position: absolute;
    width: 6px;
    background-color: var(--primary-light);
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -3px;
}

.timeline-item {
    padding: 10px 40px;
    position: relative;
    background-color: inherit;
    width: 50%;
}

.timeline-item:nth-child(odd) {
    left: 0;
}

.timeline-item:nth-child(even) {
    left: 50%;
}

.timeline-item::after {
    content: '';
    position: absolute;
    width: 25px;
    height: 25px;
    right: -12px;
    background-color: var(--primary-color);
    border: 4px solid var(--primary-dark);
    top: 15px;
    border-radius: 50%;
    z-index: 1;
}

.timeline-item:nth-child(even)::after {
    left: -12px;
}

.timeline-content {
    padding: 20px 30px;
    background-color: white;
    position: relative;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.timeline-content h4 {
    color: var(--primary-color);
}

/* Features Section */
.features {
    background-color: white;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.features-grid .card {
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: var(--off-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: all var(--transition-speed) ease;
}

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

.card-image {
    width: 100%;
    height: 250px;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-speed) ease;
}

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

.card-content {
    padding: var(--spacing-md);
    text-align: center;
}

.card-content h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

/* Statistics Section */
.statistics {
    color: white;
    background-position: center;
    background-size: cover;
    background-attachment: fixed;
    padding: var(--spacing-xl) 0;
}

.statistics .section-title {
    color: white;
}

.stats-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    margin-bottom: var(--spacing-lg);
}

.stat-item {
    flex: 1 1 200px;
    text-align: center;
    padding: var(--spacing-md);
    margin: var(--spacing-sm);
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: transform var(--transition-speed) ease;
}

.stat-item:hover {
    transform: translateY(-10px);
}

.stat-number {
    display: block;
    font-size: 4.8rem;
    font-weight: 700;
    font-family: var(--heading-font);
    color: var(--primary-light);
    margin-bottom: var(--spacing-xs);
}

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

.stats-info {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    font-size: 1.8rem;
}

/* Research Section */
.research {
    background-color: var(--off-white);
}

.research-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.research-text {
    flex: 1 1 500px;
}

.research-text h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.research-image {
    flex: 1 1 400px;
    box-shadow: var(--box-shadow);
    transform: rotate(2deg);
    transition: transform var(--transition-speed) ease;
    overflow: hidden;
}

.research-image:hover {
    transform: rotate(0);
}

.research-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: transform var(--transition-speed) ease;
}

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

.external-resources {
    margin-top: var(--spacing-lg);
}

.external-resources h3 {
    text-align: center;
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.resources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.resource-card {
    background-color: white;
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: all var(--transition-speed) ease;
    text-align: center;
}

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

.resource-card h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.resource-card a {
    display: inline-block;
    margin-top: var(--spacing-sm);
    color: var(--tertiary-color);
    font-weight: 600;
    transition: color var(--transition-speed) ease;
}

.resource-card a:hover {
    color: var(--tertiary-dark);
}

/* Pricing Section */
.pricing {
    background-color: white;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.pricing-grid .card {
    display: flex;
    flex-direction: column;
    background-color: var(--off-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: all var(--transition-speed) ease;
}

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

.pricing-grid .card.featured {
    border: 3px solid var(--secondary-color);
    transform: scale(1.05);
}

.pricing-grid .card.featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.card-header {
    padding: var(--spacing-md);
    background-color: var(--primary-color);
    color: white;
    text-align: center;
}

.card.featured .card-header {
    background-color: var(--secondary-color);
}

.card-header h3 {
    color: white;
    margin-bottom: var(--spacing-xs);
}

.price {
    font-size: 3.6rem;
    font-weight: 700;
    font-family: var(--heading-font);
}

.price span {
    font-size: 1.8rem;
    font-weight: 400;
}

.card-content {
    padding: var(--spacing-md);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.card-content ul {
    margin-bottom: var(--spacing-md);
    width: 100%;
}

.card-content li {
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid var(--neutral-light);
    display: flex;
    align-items: center;
}

.card-content li::before {
    content: "✓";
    color: var(--primary-color);
    font-weight: bold;
    margin-right: 10px;
}

.card.featured .card-content li::before {
    color: var(--secondary-color);
}

.enterprise-plan {
    text-align: center;
    padding: var(--spacing-lg);
    background-color: var(--neutral-dark);
    color: white;
    border-radius: var(--border-radius);
    margin-top: var(--spacing-lg);
}

.enterprise-plan h3 {
    color: white;
    margin-bottom: var(--spacing-sm);
}

.enterprise-plan p {
    margin-bottom: var(--spacing-md);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Innovation Section */
.innovation {
    background-color: var(--off-white);
}

.innovation-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.innovation-image {
    flex: 1 1 400px;
    box-shadow: var(--box-shadow);
    transform: rotate(-2deg);
    transition: transform var(--transition-speed) ease;
    overflow: hidden;
}

.innovation-image:hover {
    transform: rotate(0);
}

.innovation-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: transform var(--transition-speed) ease;
}

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

.innovation-text {
    flex: 1 1 500px;
}

.innovation-text h3 {
    color: var(--tertiary-color);
    margin-bottom: var(--spacing-sm);
}

.gallery {
    margin-top: var(--spacing-lg);
}

.gallery h3 {
    text-align: center;
    margin-bottom: var(--spacing-md);
    color: var(--tertiary-color);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-sm);
}

.gallery-item {
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: all var(--transition-speed) ease;
    height: 200px;
}

.gallery-item:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: var(--box-shadow-hover);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-speed) ease;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

/* Accolades Section */
.accolades {
    color: white;
    background-position: center;
    background-size: cover;
    padding: var(--spacing-xl) 0;
}

.accolades .section-title {
    color: white;
}

.accolades-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.accolade-item {
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    text-align: center;
    transition: transform var(--transition-speed) ease;
}

.accolade-item:hover {
    transform: translateY(-10px);
}

.accolade-icon {
    font-size: 4.8rem;
    margin-bottom: var(--spacing-sm);
}

.accolade-item h3 {
    color: var(--primary-light);
    margin-bottom: var(--spacing-sm);
    font-size: 2rem;
}

.testimonial {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: var(--spacing-md);
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.testimonial blockquote {
    font-size: 2.4rem;
    font-style: italic;
    margin-bottom: var(--spacing-sm);
    position: relative;
}

.testimonial blockquote::before,
.testimonial blockquote::after {
    content: '"';
    font-size: 4.8rem;
    color: var(--primary-light);
    opacity: 0.5;
    position: absolute;
}

.testimonial blockquote::before {
    top: -20px;
    left: -15px;
}

.testimonial blockquote::after {
    bottom: -40px;
    right: -15px;
}

.testimonial cite {
    font-style: normal;
    display: block;
    font-weight: 600;
    color: var(--primary-light);
}

/* Success Stories Section */
.success-stories {
    background-color: white;
}

.stories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.stories-grid .card {
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: var(--off-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: all var(--transition-speed) ease;
}

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

/* Team Section */
.team {
    background-color: var(--off-white);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.team-grid .card {
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: all var(--transition-speed) ease;
}

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

.team-grid .card-image {
    width: 100%;
    height: 350px;
    overflow: hidden;
}

.team-grid .card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-speed) ease;
}

.team-grid .card:hover .card-image img {
    transform: scale(1.05);
}

.team-grid .card-content {
    padding: var(--spacing-md);
    text-align: center;
}

.team-grid .card-content h3 {
    color: var(--primary-color);
    margin-bottom: 5px;
}

.team-grid .card-content p:first-of-type {
    color: var(--tertiary-color);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

/* Contact Section */
.contact {
    background-color: white;
}

.contact-content {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.contact-info {
    flex: 1 1 400px;
}

.info-item {
    margin-bottom: var(--spacing-md);
}

.info-item h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    display: flex;
    align-items: center;
}

.info-item h3 i {
    margin-right: 10px;
    font-size: 2rem;
}

.map {
    margin-top: var(--spacing-md);
    box-shadow: var(--box-shadow);
    overflow: hidden;
}

.map img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: transform var(--transition-speed) ease;
}

.map:hover img {
    transform: scale(1.05);
}

.contact-form {
    flex: 1 1 500px;
    background-color: var(--off-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.contact-form h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
    color: var(--neutral-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--neutral-light);
    border-radius: var(--border-radius);
    font-family: var(--body-font);
    font-size: 1.6rem;
    transition: border-color var(--transition-speed) ease;
}

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

/* Footer */
.footer {
    background-color: var(--neutral-dark);
    color: white;
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.footer-logo {
    flex: 1 1 300px;
}

.footer-logo h2 {
    color: var(--primary-light);
    margin-bottom: var(--spacing-xs);
}

.footer-links,
.footer-legal,
.footer-social {
    flex: 1 1 200px;
}

.footer h3 {
    color: var(--primary-light);
    margin-bottom: var(--spacing-sm);
    font-size: 2rem;
}

.footer ul {
    list-style: none;
}

.footer li {
    margin-bottom: var(--spacing-xs);
}

.footer a {
    color: var(--neutral-light);
    transition: color var(--transition-speed) ease;
}

.footer a:hover {
    color: var(--primary-light);
    text-decoration: none;
}

.footer-social ul {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.footer-social a {
    display: inline-block;
    font-weight: 600;
    transition: all var(--transition-speed) ease;
}

.footer-social a:hover {
    transform: translateY(-3px);
}

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

.footer-bottom p {
    margin-bottom: var(--spacing-xs);
    font-size: 1.4rem;
    color: var(--neutral-light);
}

/* Success Page */
.success-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: var(--spacing-lg);
}

.success-page h1 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.success-page p {
    margin-bottom: var(--spacing-md);
    max-width: 600px;
}

/* Privacy & Terms Pages */
.privacy-page,
.terms-page {
    padding-top: 100px;
}

.privacy-page .container,
.terms-page .container {
    max-width: 800px;
}

.privacy-page h1,
.terms-page h1 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.privacy-page h2,
.terms-page h2 {
    color: var(--primary-color);
    margin: var(--spacing-md) 0 var(--spacing-sm);
}

.privacy-page p,
.terms-page p {
    margin-bottom: var(--spacing-sm);
}

.privacy-page ul,
.terms-page ul {
    list-style: disc;
    margin-left: 20px;
    margin-bottom: var(--spacing-md);
}

.privacy-page li,
.terms-page li {
    margin-bottom: var(--spacing-xs);
}

/* Additional Utility Classes */
.text-center {
    text-align: center;
}

.mb-sm {
    margin-bottom: var(--spacing-sm);
}

.mb-md {
    margin-bottom: var(--spacing-md);
}

.mb-lg {
    margin-bottom: var(--spacing-lg);
}

.mt-sm {
    margin-top: var(--spacing-sm);
}

.mt-md {
    margin-top: var(--spacing-md);
}

.mt-lg {
    margin-top: var(--spacing-lg);
}

/* Read More Links */
.read-more {
    display: inline-block;
    color: var(--tertiary-color);
    font-weight: 600;
    text-decoration: none;
    position: relative;
    padding-right: 20px;
    transition: all var(--transition-speed) ease;
}

.read-more::after {
    content: '→';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    transition: transform var(--transition-speed) ease;
}

.read-more:hover {
    color: var(--tertiary-dark);
    text-decoration: none;
}

.read-more:hover::after {
    transform: translate(5px, -50%);
}

/* Media Queries */
@media (max-width: 992px) {
    html {
        font-size: 60%;
    }
    
    .desktop-nav {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .mobile-menu {
        display: none;
    }
    
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }
    
    .timeline-container::after {
        left: 31px;
    }
    
    .timeline-item {
        width: 100%;
        padding-left: 70px;
        padding-right: 25px;
    }
    
    .timeline-item:nth-child(even) {
        left: 0;
    }
    
    .timeline-item:nth-child(odd)::after,
    .timeline-item:nth-child(even)::after {
        left: 18px;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 55%;
    }
    
    .hero-content h1 {
        font-size: 4.2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .card.featured {
        transform: none;
    }
    
    .card.featured:hover {
        transform: translateY(-10px);
    }
    
    .footer-content {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .footer-social ul {
        flex-direction: column;
    }
}

@media (max-width: 576px) {
    html {
        font-size: 50%;
    }
    
    .section-title {
        font-size: 3rem;
    }
    
    .hero-content h1 {
        font-size: 3.6rem;
    }
    
    .about-image,
    .research-image,
    .innovation-image {
        transform: none !important;
    }
    
    .about-image:hover,
    .research-image:hover,
    .innovation-image:hover {
        transform: none !important;
    }
    
    .card-header {
        padding: var(--spacing-sm);
    }
    
    .price {
        font-size: 3rem;
    }
    
    .contact-content {
        flex-direction: column;
    }
}