/* Lumdev Portfolio - Design System */
/* Bold Digital Design with High Contrast and Vibrant Fuchsia */

/* CSS Variables - Design System */
:root {
    /* Base colors - high contrast palette */
    --background: hsl(0, 0%, 2%);
    --foreground: hsl(0, 0%, 98%);
    
    --card: hsl(0, 0%, 4%);
    --card-foreground: hsl(0, 0%, 98%);
    
    --popover: hsl(0, 0%, 4%);
    --popover-foreground: hsl(0, 0%, 98%);
    
    /* Vibrant fuchsia primary */
    --primary: hsl(113, 100%, 50%);
    --primary-foreground: hsl(0, 0%, 2%);
    
    /* Dark secondary for contrast */
    --secondary: hsl(0, 0%, 8%);
    --secondary-foreground: hsl(0, 0%, 98%);
    
    --muted: hsl(0, 0%, 12%);
    --muted-foreground: hsl(0, 0%, 65%);
    
    /* Bright accent */
    --accent: hsl(113, 100%, 50%);
    --accent-foreground: hsl(0, 0%, 2%);
    
    --destructive: hsl(320, 100%, 50%);
    --destructive-foreground: hsl(0, 0%, 98%);
    
    --border: hsl(0, 0%, 15%);
    --input: hsl(0, 0%, 8%);
    --ring: hsl(113, 100%, 50%);
    
    /* Light mode override */
    --background-light: hsl(0, 0%, 100%);
    --foreground-light: hsl(0, 0%, 2%);
    --card-light: hsl(0, 0%, 98%);
    
    /* Gradients for dynamic effects */
    --gradient-primary: linear-gradient(135deg, hsl(130, 100%, 50%), hsl(320, 100%, 50%));
    --gradient-secondary: linear-gradient(45deg, hsl(0, 0%, 2%), hsl(0, 0%, 8%));
    --gradient-accent: linear-gradient(90deg, hsl(130, 100%, 50%), hsl(260, 100%, 70%));
    
    /* Shadows with fuchsia glow */
    --shadow-glow: 0 0 40px hsl(130, 100%, 50%, 0.3);
    --shadow-subtle: 0 4px 20px hsl(0, 0%, 0%, 0.5);
    
    /* Animation variables */
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Typography scale */
    --font-sans: 'Inter', system-ui, sans-serif;
    --font-display: 'Space Grotesk', 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
}

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

body {
    background-color: var(--background);
    color: var(--foreground);
    font-family: var(--font-sans);
    font-weight: 400;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography System */
.hero-title {
    font-size: clamp(3rem, 8vw, 8rem);
    font-family: var(--font-display);
    font-weight: 900;
    line-height: 0.9;
    letter-spacing: -0.02em;
    background: var(--gradient-primary);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-size: 200% auto;
    animation: gradient-shift 8s ease infinite;
}

.section-title {
    font-size: clamp(2rem, 5vw, 4rem);
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.01em;
}

.hero-subtitle, .section-subtitle {
    font-size: clamp(1.125rem, 2.5vw, 1.25rem);
    color: var(--muted-foreground);
    line-height: 1.6;
}

.cta-subtitle {
    font-size: clamp(1.125rem, 2.5vw, 1.25rem);
    color: var(--muted-foreground);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.text-primary {
    color: var(--primary);
}

/* Container and Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

@media (min-width: 1280px) {
    .container {
        padding: 0 2rem;
    }
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.logo {
    font-size: 1.5rem;
    font-family: var(--font-display);
    font-weight: 700;
    text-decoration: none;
}

.logo-primary {
    color: var(--primary);
}

.logo-secondary {
    color: var(--foreground);
}

.nav-links {
    display: none;
    align-items: center;
    gap: 2rem;
}

@media (min-width: 768px) {
    .nav-links {
        display: flex;
    }
}

.nav-link {
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    color: var(--muted-foreground);
    transition: var(--transition-smooth);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--primary);
    border-radius: 1px;
}

.nav-cta {
    display: none;
}

@media (min-width: 768px) {
    .nav-cta {
        display: block;
    }
}

/* Mobile Menu */
.mobile-menu-btn {
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

@media (min-width: 768px) {
    .mobile-menu-btn {
        display: none;
    }
}

.hamburger {
    width: 18px;
    height: 2px;
    background: var(--foreground);
    margin: 2px 0;
    transition: var(--transition-smooth);
}

.mobile-menu-btn.active .hamburger:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active .hamburger:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active .hamburger:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

.mobile-nav {
    display: none;
    border-top: 1px solid var(--border);
}

.mobile-nav.active {
    display: block;
}

.mobile-nav-content {
    padding: 1rem 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.mobile-nav-link {
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    color: var(--muted-foreground);
    transition: var(--transition-smooth);
}

.mobile-nav-link:hover {
    color: var(--primary);
}

/* Button System */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    background: var(--primary);
    color: var(--primary-foreground);
    font-weight: 600;
    text-decoration: none;
    border-radius: 0.5rem;
    transition: var(--transition-smooth);
    border: none;
    cursor: pointer;
    font-size: 0.875rem;
}

.btn-primary:hover {
    transform: scale(1.05);
    box-shadow: 0 0 20px hsl(130, 100%, 50%, 0.25);
}

.btn-primary:active {
    transform: scale(0.95);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    background: var(--secondary);
    color: var(--secondary-foreground);
    font-weight: 600;
    text-decoration: none;
    border-radius: 0.5rem;
    border: 1px solid var(--primary);
    transition: var(--transition-smooth);
    font-size: 0.875rem;
}

.btn-secondary:hover {
    background: var(--primary);
    color: var(--primary-foreground);
    transform: scale(1.05);
}

.btn-large {
    padding: 1.25rem 2.5rem;
    font-size: 1rem;
}

/* Sections */
.hero-section {
    padding: 8rem 0 5rem;
    background: var(--gradient-secondary);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.trabajos-hero,
.recursos-hero {
    min-height: 60vh;
    text-align: center;
}

.hero-content-center {
    text-align: center;
    max-width: 4xl;
    margin: 0 auto;
}

.hero-grid {
    display: grid;
    gap: 3rem;
    align-items: center;
}

@media (min-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr 1fr;
        gap: 6rem;
    }
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.hero-text {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

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

@media (min-width: 640px) {
    .hero-buttons {
        flex-direction: row;
    }
}

/* Profile Image System */
.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
    animation: float 6s ease-in-out infinite;
}

.profile-container {
    position: relative;
    z-index: 10;
}

.profile-gradient {
    width: 20rem;
    height: 20rem;
    border-radius: 50%;
    background: var(--gradient-primary);
    padding: 4px;
}

.profile-inner {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: var(--background);
    padding: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.profile-image {
    width: 16rem;
    height: 16rem;
    border-radius: 50%;
    overflow: hidden;
}

.profile-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.floating-element {
    position: absolute;
    border-radius: 50%;
    opacity: 0.6;
    animation: pulse-slow 4s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.floating-1 {
    top: -1rem;
    right: -1rem;
    width: 6rem;
    height: 6rem;
    background: hsl(130, 100%, 50%, 0.2);
    filter: blur(20px);
}

.floating-2 {
    bottom: -2rem;
    left: -2rem;
    width: 8rem;
    height: 8rem;
    background: hsl(260, 100%, 70%, 0.2);
    filter: blur(20px);
    animation-delay: 700ms;
}

/* About Section */
.about-section {
    padding: 4rem 0 6rem;
}

.about-grid {
    display: grid;
    gap: 4rem;
    align-items: center;
}

@media (min-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr 1fr;
        gap: 8rem;
    }
}

.about-image {
    position: relative;
}

.about-img {
    width: 100%;
    max-width: 28rem;
    margin: 0 auto;
    border-radius: 1rem;
    box-shadow: var(--shadow-subtle);
}

.about-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.about-text {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.about-description {
    font-size: 1.125rem;
    color: var(--muted-foreground);
    line-height: 1.6;
}

.about-details {
    color: var(--muted-foreground);
    line-height: 1.6;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    padding: 1.5rem 0;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--muted-foreground);
}

/* Services Section */
.services-section {
    padding: 6rem 0;
    background: var(--secondary);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header .section-title {
    margin-bottom: 1.5rem;
}

.services-grid {
    display: grid;
    gap: 2rem;
}

@media (min-width: 768px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.service-card {
    padding: 2rem;
    border-radius: 0.75rem;
    background: var(--card);
    border: 1px solid var(--border);
    transition: var(--transition-smooth);
    cursor: pointer;
}

.service-card:hover {
    border-color: hsl(130, 100%, 50%, 0.2);
    transform: scale(1.05);
    background: hsl(130, 100%, 50%, 0.05);
}

.service-icon {
    width: 3.5rem;
    height: 3.5rem;
    background: hsl(130, 100%, 50%, 0.1);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: var(--transition-smooth);
}

.service-card:hover .service-icon {
    background: var(--primary);
    color: var(--primary-foreground);
}

.service-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    transition: var(--transition-smooth);
}

.service-card:hover .service-title {
    color: var(--primary);
}

.service-description {
    color: var(--muted-foreground);
}

/* Testimonials Section */
.testimonials-section {
    padding: 6rem 0;
}

.testimonials-grid {
    display: grid;
    gap: 2rem;
}

@media (min-width: 768px) {
    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.testimonial-card {
    padding: 2rem;
    border-radius: 0.75rem;
    background: var(--card);
    border: 1px solid var(--border);
    transition: var(--transition-smooth);
}

.testimonial-card:hover {
    border-color: hsl(130, 100%, 50%, 0.2);
    transform: scale(1.05);
}

.stars {
    display: flex;
    margin-bottom: 1rem;
}

.star {
    color: var(--primary);
    font-size: 1.25rem;
}

.testimonial-quote {
    color: var(--foreground);
    margin-bottom: 1.5rem;
    line-height: 1.6;
    font-style: italic;
}

.testimonial-author {
    border-top: 1px solid var(--border);
    padding-top: 1rem;
}

.author-name {
    font-weight: 600;
}

.author-company {
    font-size: 0.875rem;
    color: var(--muted-foreground);
}

/* Projects Section */
.projects-section {
    padding: 5rem 0;
}

.projects-section-alt {
    background: var(--secondary);
}

.category-header {
    margin-bottom: 3rem;
}

.category-title {
    font-size: clamp(1.875rem, 4vw, 3rem);
    font-family: var(--font-display);
    font-weight: 700;
    margin-bottom: 1rem;
}

.category-description {
    font-size: 1.125rem;
    color: var(--muted-foreground);
    max-width: 48rem;
}

.projects-grid {
    display: grid;
    gap: 2rem;
}

@media (min-width: 768px) {
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 3rem;
    }
}

.project-card {
    background: var(--card);
    border-radius: 0.75rem;
    overflow: hidden;
    border: 1px solid var(--border);
    transition: var(--transition-smooth);
    cursor: pointer;
}

.project-card:hover {
    transform: scale(1.05);
    border-color: hsl(130, 100%, 50%, 0.2);
    box-shadow: 0 0 20px hsl(130, 100%, 50%, 0.1);
}

.project-image {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.project-card:hover .project-image img {
    transform: scale(1.1);
}

.project-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, hsl(0, 0%, 0%, 0.6), transparent);
    opacity: 0;
    transition: var(--transition-smooth);
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-content {
    padding: 1.5rem;
}

.project-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

.project-category {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--primary);
    background: hsl(130, 100%, 50%, 0.1);
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
}

.project-title {
    font-weight: 600;
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
    transition: var(--transition-smooth);
}

.project-card:hover .project-title {
    color: var(--primary);
}

.project-description {
    font-size: 0.875rem;
    color: var(--muted-foreground);
    line-height: 1.5;
}

/* Process Section */
.process-section {
    padding: 5rem 0;
    background: var(--secondary);
}

.process-grid {
    display: grid;
    gap: 2rem;
    margin-top: 3rem;
}

@media (min-width: 768px) {
    .process-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

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

.process-number {
    width: 4rem;
    height: 4rem;
    background: hsl(130, 100%, 50%, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: var(--primary);
    font-weight: 700;
    font-size: 1.125rem;
}

.process-title {
    font-weight: 600;
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.process-description {
    font-size: 0.875rem;
    color: var(--muted-foreground);
}

/* Resources Section */
.resources-section {
    padding: 4rem 0;
}

.resources-grid {
    display: grid;
    gap: 2rem;
}

@media (min-width: 768px) {
    .resources-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.resource-card {
    padding: 2rem;
    border-radius: 0.75rem;
    background: var(--card);
    border: 1px solid var(--border);
    transition: var(--transition-smooth);
}

.resource-card:hover {
    border-color: hsl(130, 100%, 50%, 0.2);
    transform: scale(1.05);
}

.resource-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.resource-icon {
    width: 3.5rem;
    height: 3.5rem;
    background: hsl(130, 100%, 50%, 0.1);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.resource-card:hover .resource-icon {
    background: var(--primary);
    color: var(--primary-foreground);
}

.resource-meta {
    text-align: right;
}

.resource-type {
    font-size: 0.75rem;
    background: var(--secondary);
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    color: var(--muted-foreground);
}

.resource-size {
    font-size: 0.75rem;
    color: var(--muted-foreground);
    margin-top: 0.25rem;
    display: block;
}

.resource-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    transition: var(--transition-smooth);
}

.resource-card:hover .resource-title {
    color: var(--primary);
}

.resource-description {
    color: var(--muted-foreground);
    margin-bottom: 1.5rem;
}

.resource-btn {
    width: 100%;
}

/* Tools Section */
.tools-section {
    padding: 5rem 0;
    background: var(--secondary);
}

.tools-grid {
    display: grid;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .tools-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .tools-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.tool-card {
    padding: 1.5rem;
    border-radius: 0.75rem;
    background: var(--card);
    border: 1px solid var(--border);
    transition: var(--transition-smooth);
    text-decoration: none;
    color: inherit;
}

.tool-card:hover {
    border-color: hsl(130, 100%, 50%, 0.2);
    transform: scale(1.05);
}

.tool-header {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.tool-emoji {
    font-size: 2rem;
    margin-right: 0.75rem;
}

.tool-name {
    font-weight: 600;
    transition: var(--transition-smooth);
}

.tool-card:hover .tool-name {
    color: var(--primary);
}

.tool-category {
    font-size: 0.75rem;
    color: var(--primary);
    background: hsl(130, 100%, 50%, 0.1);
    padding: 0.25rem 0.5rem;
    border-radius: 9999px;
}

.tool-description {
    font-size: 0.875rem;
    color: var(--muted-foreground);
    margin-bottom: 1rem;
}

.tool-link {
    display: flex;
    align-items: center;
    color: var(--primary);
    font-size: 0.875rem;
    font-weight: 500;
}

.tool-link svg {
    margin-left: 0.5rem;
    transition: var(--transition-smooth);
}

.tool-card:hover .tool-link svg {
    transform: translateX(0.25rem);
}

/* Newsletter Section */
.newsletter-section {
    padding: 4rem 0;
}

.newsletter-container {
    max-width: 32rem;
    margin: 0 auto;
}

.newsletter-form {
    background: var(--card);
    padding: 2rem;
    border-radius: 0.75rem;
    border: 1px solid var(--border);
}

.form-grid {
    display: grid;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
    .form-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.form-group input {
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    background: var(--input);
    border: 1px solid var(--border);
    color: var(--foreground);
    transition: var(--transition-smooth);
}

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

.form-group input::placeholder {
    color: var(--muted-foreground);
}

.newsletter-btn {
    width: 100%;
    margin-bottom: 1rem;
}

.newsletter-disclaimer {
    font-size: 0.75rem;
    color: var(--muted-foreground);
    text-align: center;
}

.newsletter-success {
    background: hsl(130, 100%, 50%, 0.1);
    border: 1px solid hsl(130, 100%, 50%, 0.2);
    padding: 2rem;
    border-radius: 0.75rem;
    text-align: center;
}

.newsletter-success svg {
    color: var(--primary);
    margin-bottom: 1rem;
}

.newsletter-success h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.newsletter-success p {
    color: var(--muted-foreground);
}

/* CTA Section */
.cta-section {
    padding: 6rem 0;
    background: var(--gradient-secondary);
}

.cta-content {
    text-align: center;
    max-width: 4xl;
    margin: 0 auto;
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    justify-content: center;
}

@media (min-width: 640px) {
    .cta-buttons {
        flex-direction: row;
    }
}

/* Footer */
.footer {
    background: var(--secondary);
    border-top: 1px solid var(--border);
    padding: 3rem 0;
}

.footer-grid {
    display: grid;
    gap: 2rem;
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr;
        gap: 4rem;
    }
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-description {
    color: var(--muted-foreground);
    margin-bottom: 1.5rem;
    max-width: 28rem;
}

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

.social-link {
    padding: 0.5rem;
    border-radius: 0.5rem;
    background: var(--card);
    color: var(--foreground);
    transition: var(--transition-smooth);
    text-decoration: none;
}

.social-link:hover {
    background: var(--primary);
    color: var(--primary-foreground);
    transform: scale(1.1);
}

.footer-title {
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-list a {
    color: var(--muted-foreground);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.footer-list a:hover {
    color: var(--primary);
}

.contact-links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.contact-link {
    display: flex;
    align-items: center;
    color: var(--muted-foreground);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.contact-link:hover {
    color: var(--primary);
}

.contact-link svg {
    margin-right: 0.5rem;
}

.footer-bottom {
    border-top: 1px solid var(--border);
    margin-top: 2rem;
    padding-top: 2rem;
    text-align: center;
    color: var(--muted-foreground);
}

/* Animations */
@keyframes float {
    0%, 100% { 
        transform: translateY(0px); 
    }
    50% { 
        transform: translateY(-20px); 
    }
}

@keyframes pulse-slow {
    0%, 100% { 
        opacity: 0.6; 
    }
    50% { 
        opacity: 1; 
    }
}

@keyframes gradient-shift {
    0%, 100% { 
        background-position: 0% 50%; 
    }
    50% { 
        background-position: 100% 50%; 
    }
}

/* Fade in animations */
.fade-in {
    animation: fadeIn 0.5s ease-out;
}

@keyframes fadeIn {
    0% {
        opacity: 0;
        transform: translateY(10px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Images */
img {
    max-width: 100%;
    height: auto;
}

/* Focus States */
button:focus,
input:focus,
a:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

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

::-webkit-scrollbar-track {
    background: var(--secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: hsl(130, 100%, 60%);
}