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

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #1e293b;
    background-color: #ffffff;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

@media (min-width: 640px) {
    .container {
        padding: 0 1.5rem;
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 2rem;
    }
}

/* Typography */
.section-title {
    font-size: 2.25rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 1rem;
    text-align: center;
}

.section-description {
    font-size: 1.25rem;
    color: #64748b;
    text-align: center;
    max-width: 48rem;
    margin: 0 auto;
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 2rem;
    border-radius: 0.5rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background-color: #2563eb;
    color: white;
}

.btn-primary:hover {
    background-color: #1d4ed8;
}

.btn-secondary {
    border: 2px solid white;
    color: white;
    background-color: transparent;
}

.btn-secondary:hover {
    background-color: white;
    color: #1e293b;
}

/* Navigation */
.nav {
    background-color: white;
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid #e2e8f0;
    position: sticky;
    top: 0;
    z-index: 50;
}

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

@media (min-width: 640px) {
    .nav-container {
        padding: 0 1.5rem;
    }
}

@media (min-width: 1024px) {
    .nav-container {
        padding: 0 2rem;
    }
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 4rem;
}

.nav-brand {
    display: flex;
    align-items: center;
}

.nav-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1e293b;
}

.nav-subtitle {
    margin-left: 0.75rem;
    font-size: 0.875rem;
    color: #64748b;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.desktop-nav {
    display: none;
}

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

.nav-link {
    color: #64748b;
    text-decoration: none;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: #2563eb;
}

.nav-cta {
    background-color: #2563eb;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    text-decoration: none;
    transition: background-color 0.3s ease;
}

.nav-cta:hover {
    background-color: #1d4ed8;
}

.mobile-menu-btn {
    display: block;
    background: none;
    border: none;
    color: #64748b;
    cursor: pointer;
    padding: 0.5rem;
}

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

.mobile-nav {
    display: none;
    padding: 1rem 0;
    border-top: 1px solid #e2e8f0;
}

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

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

.mobile-nav-link {
    color: #64748b;
    text-decoration: none;
    padding: 0.5rem 0;
    transition: color 0.3s ease;
}

.mobile-nav-link:hover {
    color: #2563eb;
}

.mobile-nav-cta {
    background-color: #2563eb;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    text-decoration: none;
    text-align: center;
    transition: background-color 0.3s ease;
}

.mobile-nav-cta:hover {
    background-color: #1d4ed8;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #1e293b 0%, #1e40af 50%, #1e293b 100%);
    color: white;
    padding: 6rem 0;
}

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

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

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: 3.75rem;
    }
}

.hero-accent {
    color: #0ea5e9;
}

.hero-description {
    font-size: 1.25rem;
    color: #cbd5e1;
    margin-bottom: 2rem;
    line-height: 1.7;
}

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

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

.hero-image {
    position: relative;
}

.hero-img {
    border-radius: 0.75rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    width: 100%;
    height: auto;
}

.hero-status {
    position: absolute;
    bottom: -1.5rem;
    left: -1.5rem;
    background-color: white;
    color: #1e293b;
    padding: 1.5rem;
    border-radius: 0.5rem;
    box-shadow: 0 10px 25px -3px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.status-indicator {
    width: 0.75rem;
    height: 0.75rem;
    background-color: #10b981;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.status-text {
    font-weight: 600;
}

/* About Section */
.about {
    padding: 6rem 0;
    background-color: white;
}

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

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

.about-subtitle {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 1.5rem;
}

.about-text {
    color: #64748b;
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.stat-card {
    text-align: center;
    padding: 1rem;
    background-color: #f8fafc;
    border-radius: 0.5rem;
}

.stat-value {
    font-size: 1.875rem;
    font-weight: 700;
    color: #2563eb;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.875rem;
    color: #64748b;
}

.about-image {
    border-radius: 0.75rem;
    box-shadow: 0 10px 25px -3px rgba(0, 0, 0, 0.1);
    width: 100%;
    height: auto;
    max-width: 24rem;
    margin: 0 auto 1.5rem;
}

.principles-card {
    background-color: #f8fafc;
    padding: 1.5rem;
    border-radius: 0.5rem;
}

.principles-title {
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 0.75rem;
}

.principles-list {
    list-style: none;
}

.principle-item {
    display: flex;
    align-items: center;
    color: #64748b;
    margin-bottom: 0.5rem;
}

.principle-dot {
    width: 0.5rem;
    height: 0.5rem;
    background-color: #10b981;
    border-radius: 50%;
    margin-right: 0.75rem;
}

/* Skills Section */
.skills {
    padding: 6rem 0;
    background-color: #f8fafc;
}

.skills-grid {
    display: grid;
    gap: 2rem;
    margin-bottom: 3rem;
}

@media (min-width: 1024px) {
    .skills-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.skill-category {
    background-color: white;
    padding: 2rem;
    border-radius: 0.75rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: box-shadow 0.3s ease;
}

.skill-category:hover {
    box-shadow: 0 10px 25px -3px rgba(0, 0, 0, 0.1);
}

.skill-header {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

.skill-icon {
    width: 3rem;
    height: 3rem;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    font-size: 1.25rem;
}

.skill-icon.blue {
    background-color: #dbeafe;
    color: #2563eb;
}

.skill-icon.green {
    background-color: #dcfce7;
    color: #16a34a;
}

.skill-icon.orange {
    background-color: #fed7aa;
    color: #ea580c;
}

.skill-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1e293b;
}

.skill-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.skill-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.skill-name {
    color: #64748b;
}

.skill-rating {
    display: flex;
    gap: 0.25rem;
}

.star {
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 50%;
    background-color: #cbd5e1;
}

.star.filled {
    background-color: #2563eb;
}

.additional-skills {
    background-color: white;
    padding: 2rem;
    border-radius: 0.75rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.additional-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 1.5rem;
    text-align: center;
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
}

.skill-tag {
    background-color: #dbeafe;
    color: #1e40af;
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
}

/* Experience Section */
.experience {
    padding: 6rem 0;
    background-color: white;
}

.timeline {
    position: relative;
    margin-left: 2rem;
}

.timeline-line {
    position: absolute;
    left: 2rem;
    top: 0;
    bottom: 0;
    width: 2px;
    background-color: #e2e8f0;
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
    margin-left: 4rem;
}

.timeline-marker {
    position: absolute;
    left: -5rem;
    top: 1.5rem;
    width: 1rem;
    height: 1rem;
    border-radius: 50%;
    border: 4px solid white;
    background-color: #64748b;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.timeline-marker.current {
    background-color: #2563eb;
}

.timeline-content {
    background-color: #f8fafc;
    padding: 2rem;
    border-radius: 0.75rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: box-shadow 0.3s ease;
}

.timeline-content:hover {
    box-shadow: 0 10px 25px -3px rgba(0, 0, 0, 0.1);
}

.timeline-header {
    display: flex;
    flex-direction: column;
    margin-bottom: 1rem;
}

@media (min-width: 1024px) {
    .timeline-header {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }
}

.timeline-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1e293b;
}

.timeline-company {
    font-size: 1.125rem;
    color: #2563eb;
    font-weight: 600;
}

.timeline-period {
    color: #64748b;
    font-weight: 500;
    background-color: white;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    margin-top: 0.5rem;
}

@media (min-width: 1024px) {
    .timeline-period {
        margin-top: 0;
    }
}

.timeline-achievements {
    list-style: none;
    margin-bottom: 1rem;
}

.achievement-item {
    display: flex;
    align-items: flex-start;
    color: #64748b;
    margin-bottom: 0.5rem;
}

.achievement-icon {
    color: #10b981;
    margin-right: 0.75rem;
    margin-top: 0.25rem;
    flex-shrink: 0;
    width: 1rem;
    height: 1rem;
}

.timeline-technologies {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tech-tag {
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.875rem;
}

.tech-tag.laravel,
.tech-tag.nodejs,
.tech-tag.php {
    background-color: #dbeafe;
    color: #1e40af;
}

.tech-tag.mysql,
.tech-tag.mongodb {
    background-color: #dcfce7;
    color: #166534;
}

.tech-tag.aws {
    background-color: #fed7aa;
    color: #9a3412;
}

.tech-tag.ai {
    background-color: #f3e8ff;
    color: #7c3aed;
}

.tech-tag.redis {
    background-color: #fecaca;
    color: #dc2626;
}

.tech-tag.websockets {
    background-color: #fef3c7;
    color: #d97706;
}

.tech-tag.codeigniter {
    background-color: #f3e8ff;
    color: #7c3aed;
}

.tech-tag.jquery,
.tech-tag.html,
.tech-tag.javascript {
    background-color: #e5e7eb;
    color: #374151;
}

/* Projects Section */
.projects {
    padding: 6rem 0;
    background-color: #f8fafc;
}

.projects-grid {
    display: grid;
    gap: 2rem;
    margin-bottom: 3rem;
}

@media (min-width: 1024px) {
    .projects-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.project-card {
    background-color: white;
    border-radius: 0.75rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: box-shadow 0.3s ease;
}

.project-card:hover {
    box-shadow: 0 10px 25px -3px rgba(0, 0, 0, 0.1);
}

.project-image {
    width: 100%;
    height: 12rem;
    object-fit: cover;
}

.project-content {
    padding: 2rem;
}

.project-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 0.75rem;
}

.project-description {
    color: #64748b;
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.project-technologies {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.project-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.project-metrics {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 0.875rem;
    color: #64748b;
}

.metric {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.project-link {
    color: #2563eb;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.3s ease;
}

.project-link:hover {
    color: #1d4ed8;
}

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

/* Services Section */
.services {
    padding: 6rem 0;
    background-color: white;
}

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

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

@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.service-card {
    background-color: #f8fafc;
    padding: 2rem;
    border-radius: 0.75rem;
    border: 1px solid transparent;
    transition: all 0.3s ease;
}

.service-card:hover {
    background-color: white;
    box-shadow: 0 10px 25px -3px rgba(0, 0, 0, 0.1);
    border-color: #e2e8f0;
}

.service-icon {
    width: 4rem;
    height: 4rem;
    background-color: #dbeafe;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: #2563eb;
}

.service-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 1rem;
}

.service-description {
    color: #64748b;
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.service-features {
    list-style: none;
}

.service-feature {
    display: flex;
    align-items: center;
    color: #64748b;
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.feature-dot {
    width: 0.5rem;
    height: 0.5rem;
    background-color: #10b981;
    border-radius: 50%;
    margin-right: 0.75rem;
}

.services-cta {
    text-align: center;
    margin-top: 4rem;
}

.cta-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 1rem;
}

.cta-description {
    color: #64748b;
    margin-bottom: 2rem;
    max-width: 32rem;
    margin-left: auto;
    margin-right: auto;
}

/* Testimonials Section */
.testimonials {
    padding: 6rem 0;
    background-color: #f8fafc;
}

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

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

@media (min-width: 1024px) {
    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.testimonial-card {
    background-color: white;
    padding: 2rem;
    border-radius: 0.75rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: box-shadow 0.3s ease;
}

.testimonial-card:hover {
    box-shadow: 0 10px 25px -3px rgba(0, 0, 0, 0.1);
}

.testimonial-rating {
    margin-bottom: 1.5rem;
}

.star-rating {
    display: flex;
    gap: 0.25rem;
    color: #fbbf24;
}

.star.filled {
    fill: currentColor;
}

.testimonial-quote {
    color: #64748b;
    margin-bottom: 1.5rem;
    line-height: 1.7;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.author-avatar {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    margin-right: 1rem;
}

.author-name {
    font-weight: 600;
    color: #1e293b;
}

.author-role {
    font-size: 0.875rem;
    color: #64748b;
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background-color: white;
}

.contact-grid {
    display: grid;
    gap: 4rem;
}

@media (min-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.contact-subtitle {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 2rem;
}

.contact-methods {
    margin-bottom: 3rem;
}

.contact-method {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

.contact-icon {
    width: 3rem;
    height: 3rem;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
}

.contact-icon.blue {
    background-color: #dbeafe;
    color: #2563eb;
}

.contact-icon.green {
    background-color: #dcfce7;
    color: #16a34a;
}

.contact-icon.purple {
    background-color: #f3e8ff;
    color: #7c3aed;
}

.contact-icon.gray {
    background-color: #e5e7eb;
    color: #374151;
}

.contact-title {
    font-weight: 600;
    color: #1e293b;
}

.contact-value {
    color: #64748b;
}

.availability-card {
    background-color: #f8fafc;
    padding: 2rem;
    border-radius: 0.75rem;
}

.availability-title {
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 1rem;
}

.availability-status {
    display: flex;
    align-items: center;
    margin-bottom: 0.75rem;
}

.status-dot {
    width: 0.75rem;
    height: 0.75rem;
    background-color: #10b981;
    border-radius: 50%;
    margin-right: 0.75rem;
}

.availability-info {
    font-size: 0.875rem;
    color: #64748b;
}

.availability-item {
    display: flex;
    align-items: center;
    margin-bottom: 0.5rem;
}

.availability-item svg {
    margin-right: 0.5rem;
    width: 0.875rem;
    height: 0.875rem;
}

.contact-form-container {
    background-color: #f8fafc;
    padding: 2rem;
    border-radius: 0.75rem;
}

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

.form-row {
    display: grid;
    gap: 1.5rem;
}

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

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

.form-label {
    font-weight: 500;
    color: #1e293b;
    margin-bottom: 0.5rem;
}

.form-input,
.form-select,
.form-textarea {
    padding: 0.75rem;
    border: 1px solid #d1d5db;
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 8rem;
}

.form-submit {
    background-color: #2563eb;
    color: white;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 0.5rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.form-submit:hover {
    background-color: #1d4ed8;
}

.form-submit:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.form-note {
    font-size: 0.875rem;
    color: #64748b;
    text-align: center;
}

/* Footer */
.footer {
    background-color: #1e293b;
    color: white;
    padding: 3rem 0;
}

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

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

.footer-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-description {
    color: #cbd5e1;
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

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

.social-link {
    width: 2.5rem;
    height: 2.5rem;
    background-color: #334155;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: background-color 0.3s ease;
}

.social-link:hover {
    background-color: #2563eb;
}

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

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

.footer-link {
    color: #cbd5e1;
    text-decoration: none;
    transition: color 0.3s ease;
    display: block;
    margin-bottom: 0.5rem;
}

.footer-link:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid #334155;
    padding-top: 2rem;
    margin-top: 2rem;
}

.footer-bottom-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

@media (min-width: 768px) {
    .footer-bottom-content {
        flex-direction: row;
        justify-content: space-between;
    }
}

.footer-copyright {
    color: #94a3b8;
    font-size: 0.875rem;
}

.footer-legal {
    display: flex;
    gap: 1.5rem;
    font-size: 0.875rem;
}

.legal-link {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.3s ease;
}

.legal-link:hover {
    color: white;
}

/* Toast Notification */
.toast {
    position: fixed;
    top: 1rem;
    right: 1rem;
    background-color: white;
    box-shadow: 0 10px 25px -3px rgba(0, 0, 0, 0.1);
    border-radius: 0.5rem;
    padding: 1rem;
    z-index: 100;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    max-width: 24rem;
}

.toast.show {
    transform: translateX(0);
}

.toast-content {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.toast-icon {
    color: #10b981;
    flex-shrink: 0;
}

.toast-title {
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 0.25rem;
}

.toast-description {
    color: #64748b;
    font-size: 0.875rem;
}

/* Responsive Design */
@media (max-width: 640px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .section-description {
        font-size: 1.125rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .skills-grid {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
}