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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    line-height: 1.6;
    background: hsl(240, 8%, 6%);
    color: hsl(0, 0%, 95%);
    overflow-x: hidden;
}

/* Design System Variables */
:root {
    /* Professional Blue Theme - Better Contrast */
    --background: hsl(220, 16%, 10%);
    --foreground: hsl(0, 0%, 95%);
    --card: hsl(220, 14%, 16%);
    --card-foreground: hsl(0, 0%, 95%);
    --primary: hsl(215, 100%, 60%);
    --primary-foreground: hsl(0, 0%, 98%);
    --secondary: hsl(220, 14%, 20%);
    --secondary-foreground: hsl(0, 0%, 95%);
    --muted: hsl(220, 12%, 25%);
    --muted-foreground: hsl(220, 8%, 65%);
    --accent: hsl(142, 70%, 45%);
    --accent-foreground: hsl(0, 0%, 98%);
    --border: hsl(220, 12%, 22%);
    --radius: 0.75rem;
    
    --gradient-primary: linear-gradient(135deg, hsl(215, 100%, 60%), hsl(215, 100%, 65%));
    --gradient-secondary: linear-gradient(135deg, hsl(220, 16%, 10%), hsl(220, 14%, 16%));
    --gradient-hero: linear-gradient(135deg, hsl(220, 16%, 10%) 0%, hsl(220, 14%, 14%) 100%);
    
    --shadow-glow: 0 0 30px hsl(215, 100%, 60%, 0.15);
    --shadow-card: 0 10px 30px -15px hsl(0, 0%, 0%, 0.3);
    --shadow-hover: 0 20px 40px -15px hsl(215, 100%, 60%, 0.1);
    
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Utility Classes */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}

.icon {
    width: 1.25rem;
    height: 1.25rem;
    flex-shrink: 0;
}

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    background: hsl(220, 14%, 16%, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    transition: var(--transition-smooth);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 3.5rem;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--foreground);
}

.nav {
    display: flex;
    gap: 2rem;
}

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

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -0.25rem;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition-smooth);
}

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

.header-contact {
    display: flex;
    gap: 1.5rem;
}

.contact-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--muted-foreground);
    text-decoration: none;
    font-size: 0.875rem;
    transition: var(--transition-smooth);
}

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

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--foreground);
    cursor: pointer;
}

.hamburger {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.hamburger span {
    width: 1.5rem;
    height: 2px;
    background: var(--foreground);
    transition: var(--transition-smooth);
}

.mobile-menu {
    display: none;
    padding: 1rem 0;
    border-top: 1px solid var(--border);
}

.mobile-nav {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1rem;
}

.mobile-nav-link {
    color: var(--muted-foreground);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 0;
    transition: var(--transition-smooth);
}

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

.mobile-contact {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

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

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

/* Hero Section */
.hero {
    padding: 8rem 0 4rem;
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, hsl(215, 100%, 60%, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.hero-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: start;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--foreground);
}

.hero-title .gradient-text {
    background: var(--primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    font-weight: 900;
}

.hero-title .subtitle {
    font-size: 3rem;
    font-weight: 400;
    color: var(--muted-foreground);
    display: block;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1rem;
    background: hsl(215, 100%, 60%, 0.1);
    border: 1px solid hsl(215, 100%, 60%, 0.2);
    border-radius: 2rem;
    margin-bottom: 2rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--primary);
}

.hero-description {
    font-size: 1.25rem;
    color: var(--muted-foreground);
    margin-bottom: 2rem;
    line-height: 1.7;
    max-width: 32rem;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

.stat {
    text-align: left;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 0.25rem;
}

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

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: var(--primary);
    color: var(--primary-foreground);
    text-decoration: none;
    border: none;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 20px hsl(215, 100%, 60%, 0.25);
    margin-right: 1rem;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px hsl(215, 100%, 60%, 0.35);
}

.cta-button-outline {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: transparent;
    color: var(--foreground);
    text-decoration: none;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.cta-button-outline:hover {
    background: var(--card);
    border-color: hsl(215, 100%, 60%, 0.3);
}

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

.feature-card {
    background: var(--card);
    border: 1px solid var(--border);
    padding: 1.5rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-card);
    transition: var(--transition-smooth);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.feature-card.highlight {
    background: linear-gradient(135deg, hsl(215, 100%, 60%, 0.05), hsl(142, 70%, 45%, 0.05));
    border-color: hsl(215, 100%, 60%, 0.2);
}

.feature-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.feature-icon {
    width: 3rem;
    height: 3rem;
    background: hsl(215, 100%, 60%, 0.1);
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feature-icon.accent {
    background: hsl(142, 70%, 45%, 0.1);
}

.feature-icon svg {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--primary);
}

.feature-icon.accent svg {
    color: var(--accent);
}

.feature-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--foreground);
}

.feature-card p {
    color: var(--muted-foreground);
    font-size: 0.875rem;
    line-height: 1.5;
}

.feature-check {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.75rem;
    font-size: 0.75rem;
    color: var(--primary);
}

.feature-check.accent {
    color: var(--accent);
}

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

.team-number {
    width: 4rem;
    height: 4rem;
    background: hsl(215, 100%, 60%, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

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

.section-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--foreground);
}

.section-description {
    font-size: 1.25rem;
    color: var(--muted-foreground);
    max-width: 48rem;
    margin: 0 auto;
}

/* About Section */
.about {
    padding: 5rem 0;
    background: var(--gradient-secondary);
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

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

.about-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-4px);
}

.card-icon {
    width: 3.5rem;
    height: 3.5rem;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-glow);
}

.card-icon svg {
    width: 1.75rem;
    height: 1.75rem;
    color: var(--primary-foreground);
}

.about-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--foreground);
}

.about-card p {
    color: var(--muted-foreground);
    line-height: 1.7;
}

.about-description {
    background: var(--card);
    padding: 2rem;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    margin-bottom: 3rem;
}

.about-description h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--foreground);
}

.about-description p {
    color: var(--muted-foreground);
    margin-bottom: 1rem;
    line-height: 1.7;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.stat-item {
    text-align: center;
    padding: 1.5rem;
    background: var(--card);
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.stat-item .stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.stat-item .stat-label {
    color: var(--muted-foreground);
}

/* Services Section */
.services {
    padding: 5rem 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.service-card {
    background: var(--card);
    padding: 2rem;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-card);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.service-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-8px);
}

.service-icon {
    width: 4rem;
    height: 4rem;
    background: var(--gradient-primary);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-glow);
}

.service-icon svg {
    width: 2rem;
    height: 2rem;
    color: var(--primary-foreground);
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--foreground);
}

.service-card > p {
    color: var(--muted-foreground);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.service-features {
    list-style: none;
    margin-bottom: 2rem;
}

.service-features li {
    color: var(--muted-foreground);
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: 600;
}

.service-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: transparent;
    color: var(--primary);
    border: 1px solid var(--primary);
    border-radius: var(--radius);
    text-decoration: none;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.service-button:hover {
    background: var(--primary);
    color: var(--primary-foreground);
    transform: translateY(-2px);
}

.services-cta {
    text-align: center;
    background: var(--card);
    padding: 3rem;
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.services-cta h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--foreground);
}

.services-cta p {
    color: var(--muted-foreground);
    margin-bottom: 2rem;
}

/* Advantages Section */
.advantages {
    padding: 5rem 0;
    background: var(--gradient-secondary);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.advantage-card {
    background: var(--card);
    padding: 1.5rem;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-card);
    transition: var(--transition-smooth);
}

.advantage-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-4px);
}

.advantage-icon {
    width: 3.5rem;
    height: 3.5rem;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-glow);
}

.advantage-icon svg {
    width: 1.75rem;
    height: 1.75rem;
    color: var(--primary-foreground);
}

.advantage-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--foreground);
}

.advantage-card p {
    color: var(--muted-foreground);
    line-height: 1.6;
}

.additional-stats {
    background: var(--card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 2rem;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-card);
}

.stats-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

/* Contact Section */
.contact {
    padding: 5rem 0;
}

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

.contact-form-container {
    background: var(--card);
    padding: 2rem;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-card);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 500;
    color: var(--foreground);
}

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

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px hsl(262, 50%, 45%, 0.1);
}

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

.submit-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: var(--gradient-primary);
    color: var(--primary-foreground);
    border: none;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    box-shadow: var(--shadow-glow);
}

.submit-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.submit-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--card);
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.contact-icon {
    width: 3rem;
    height: 3rem;
    background: var(--gradient-primary);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--primary-foreground);
}

.contact-item h4 {
    font-weight: 600;
    margin-bottom: 0.25rem;
    color: var(--foreground);
}

.contact-item a {
    color: var(--primary);
    text-decoration: none;
}

.contact-item a:hover {
    text-decoration: underline;
}

.contact-item p {
    color: var(--muted-foreground);
    line-height: 1.5;
}

.quick-benefits {
    padding: 1.5rem;
    background: var(--card);
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.quick-benefits h4 {
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--foreground);
}

.quick-benefits ul {
    list-style: none;
}

.quick-benefits li {
    color: var(--muted-foreground);
    padding: 0.25rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.quick-benefits li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: 600;
}

/* Footer */
.footer {
    background: var(--gradient-secondary);
    padding: 3rem 0 1.5rem;
    border-top: 1px solid var(--border);
}

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

.footer-logo h3 {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    margin-bottom: 0.5rem;
}

.footer-logo p {
    color: var(--muted-foreground);
    font-size: 0.875rem;
}

.footer-section h4 {
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--foreground);
}

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

.footer-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--muted-foreground);
    text-decoration: none;
    font-size: 0.875rem;
    transition: var(--transition-smooth);
}

.footer-link:hover {
    color: var(--foreground);
}

.footer-links {
    list-style: none;
}

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

.footer-links a {
    color: var(--muted-foreground);
    text-decoration: none;
    font-size: 0.875rem;
    transition: var(--transition-smooth);
}

.footer-links a:hover {
    color: var(--foreground);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
    color: var(--muted-foreground);
    font-size: 0.875rem;
}

.footer-bottom p:first-child {
    margin-bottom: 0.25rem;
}

/* Toast Styles */
.toast-container {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 100;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.toast {
    padding: 1rem 1.5rem;
    border-radius: var(--radius);
    color: white;
    font-weight: 500;
    box-shadow: var(--shadow-hover);
    animation: slideIn 0.3s ease-out;
    max-width: 400px;
}

.toast.success {
    background: hsl(142, 76%, 36%);
}

.toast.error {
    background: hsl(0, 84%, 60%);
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .desktop-nav,
    .desktop-contact {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .mobile-menu.open {
        display: block;
    }
    
    .hamburger.open span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .hamburger.open span:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.open span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    .hero {
        padding: 6rem 0 3rem;
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-stats {
        justify-content: center;
        gap: 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .section-description {
        font-size: 1rem;
    }
    
    .about-grid,
    .services-grid,
    .advantages-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .stats-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .container {
        padding: 0 1rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .stats-container {
        grid-template-columns: 1fr;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
    }
    
    .toast-container {
        left: 1rem;
        right: 1rem;
    }
    
    .toast {
        max-width: none;
    }
}

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

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Loading States */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.form-loading .submit-button::after {
    content: '';
    width: 1rem;
    height: 1rem;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-left: 0.5rem;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}