* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #007AFF;
    --secondary-color: #5856D6;
    --accent-color: #FF3B30;
    --success-color: #34C759;
    --warning-color: #FF9500;
    --background-primary: #000000;
    --background-secondary: #1C1C1E;
    --background-tertiary: #2C2C2E;
    --surface-primary: #1C1C1E;
    --surface-secondary: #2C2C2E;
    --surface-tertiary: #3A3A3C;
    --text-primary: #FFFFFF;
    --text-secondary: #EBEBF5;
    --text-tertiary: #EBEBF599;
    --border-color: #38383A;
    --glass-bg: rgba(28, 28, 30, 0.7);
    --shadow-light: 0 8px 32px rgba(0, 0, 0, 0.3);
    --shadow-medium: 0 16px 64px rgba(0, 0, 0, 0.4);
    --shadow-heavy: 0 24px 96px rgba(0, 0, 0, 0.5);
    --border-radius-small: 8px;
    --border-radius-medium: 12px;
    --border-radius-large: 20px;
    --transition-fast: all 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-medium: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-slow: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'SF Pro Display', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--background-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: var(--transition-medium);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo h2 {
    color: #8A2BE2;
    font-weight: 600;
    font-size: 1.5rem;
}

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

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: var(--border-radius-small);
    transition: var(--transition-fast);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: #8A2BE2;
    background: rgba(138, 43, 226, 0.1);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.bar {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition-fast);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--background-primary) 0%, var(--background-secondary) 100%);
}

.hero-content {
    text-align: center;
    z-index: 2;
    max-width: 800px;
    padding: 0 20px;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #8A2BE2 0%, #39FF14 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: fadeInUp 1s ease-out;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.5rem);
    color: var(--text-secondary);
    margin-bottom: 2rem;
    font-weight: 400;
    animation: fadeInUp 1s ease-out 0.2s both;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 0.4s both;
}

.btn {
    padding: 14px 28px;
    border: none;
    border-radius: var(--border-radius-medium);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition-medium);
    text-decoration: none;
    display: inline-block;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: #8A2BE2;
    color: white;
    box-shadow: var(--shadow-light);
    border: none;
}

.btn-primary:hover {
    background: #7B1FA2;
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid #8A2BE2;
}

.btn-secondary:hover {
    background: rgba(138, 43, 226, 0.1);
    border-color: #39FF14;
    color: #39FF14;
}

.btn-outline {
    background: transparent;
    color: #8A2BE2;
    border: 2px solid #8A2BE2;
}

.btn-outline:hover {
    background: linear-gradient(135deg, #8A2BE2 0%, #39FF14 100%);
    color: white;
    border-color: transparent;
}

/* Floating Cards */
.hero-visual {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.floating-card {
    position: absolute;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-large);
    padding: 1.5rem;
    box-shadow: var(--shadow-light);
    animation: float 6s ease-in-out infinite;
}

.card-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.card-2 {
    top: 60%;
    right: 15%;
    animation-delay: 2s;
}

.card-3 {
    bottom: 30%;
    left: 15%;
    animation-delay: 4s;
}

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

.card-content .icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.card-content h3 {
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
}

/* Features Section */
.features {
    padding: 5rem 0;
    background: var(--background-secondary);
}

.section-title {
    text-align: center;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: 3rem;
    color: var(--text-primary);
}

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

.feature-card {
    background: var(--surface-secondary);
    padding: 2rem;
    border-radius: var(--border-radius-large);
    border: 1px solid var(--border-color);
    text-align: center;
    transition: var(--transition-medium);
    box-shadow: var(--shadow-light);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-medium);
    border-color: #8A2BE2;
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

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

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Showcase Section */
.showcase {
    padding: 5rem 0;
    background: var(--background-primary);
}

.showcase-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.showcase-text h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.showcase-text p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.6;
}

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

.feature-list li {
    padding: 0.5rem 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: 2rem;
}

.feature-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: bold;
}

.phone-mockup {
    width: 250px;
    height: 500px;
    background: var(--surface-tertiary);
    border-radius: 40px;
    padding: 20px;
    margin: 0 auto;
    box-shadow: var(--shadow-heavy);
    position: relative;
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: var(--background-primary);
    border-radius: 25px;
    overflow: hidden;
    position: relative;
}

.app-interface {
    padding: 10px;
    height: 100%;
}

.status-bar {
    height: 20px;
    background: var(--surface-secondary);
    border-radius: 5px;
    margin-bottom: 10px;
}

.app-header {
    height: 50px;
    background: var(--primary-color);
    border-radius: var(--border-radius-medium);
    margin-bottom: 20px;
}

.content-block {
    height: 80px;
    background: var(--surface-secondary);
    border-radius: var(--border-radius-medium);
    margin-bottom: 15px;
    animation: pulse 2s ease-in-out infinite;
}

.content-block:nth-child(2) {
    animation-delay: 0.5s;
}

.content-block:nth-child(3) {
    animation-delay: 1s;
}

/* Page Hero */
.page-hero {
    padding: 8rem 0 4rem;
    text-align: center;
    background: linear-gradient(135deg, var(--background-primary) 0%, var(--background-secondary) 100%);
}

.page-hero h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.page-hero p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Services Grid */
.services-grid {
    padding: 4rem 0;
    background: var(--background-secondary);
}

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

.service-card {
    background: var(--surface-secondary);
    padding: 2.5rem;
    border-radius: var(--border-radius-large);
    border: 1px solid var(--border-color);
    transition: var(--transition-medium);
    box-shadow: var(--shadow-light);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-medium);
    border-color: #8A2BE2;
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

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

.service-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

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

.service-card li {
    padding: 0.5rem 0;
    color: var(--text-tertiary);
    position: relative;
    padding-left: 1.5rem;
}

.service-card li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

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

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

.process-step {
    text-align: center;
    padding: 2rem;
}

.step-number {
    width: 60px;
    height: 60px;
    background: #8A2BE2;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1.5rem;
}

.process-step h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.process-step p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Contact Section */
.contact-section {
    padding: 4rem 0;
    background: var(--background-secondary);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
}

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

.contact-card {
    background: var(--surface-secondary);
    padding: 2rem;
    border-radius: var(--border-radius-large);
    border: 1px solid var(--border-color);
    text-align: center;
    box-shadow: var(--shadow-light);
}

.contact-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.contact-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.contact-card p {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

/* Contact Form */
.contact-form-container {
    background: var(--surface-secondary);
    padding: 2.5rem;
    border-radius: var(--border-radius-large);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-light);
}

.contact-form h2 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 2rem;
    color: var(--text-primary);
}

.form-group {
    position: relative;
    margin-bottom: 2rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 16px 20px;
    background: var(--surface-tertiary);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-medium);
    color: var(--text-primary);
    font-size: 1rem;
    transition: var(--transition-fast);
    resize: vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #8A2BE2;
    box-shadow: 0 0 0 4px rgba(138, 43, 226, 0.1);
}

.form-group label {
    position: absolute;
    top: 50%;
    left: 20px;
    transform: translateY(-50%);
    color: var(--text-tertiary);
    font-size: 1rem;
    transition: var(--transition-fast);
    pointer-events: none;
    background: var(--surface-tertiary);
    padding: 0 8px;
}

.form-group textarea ~ label {
    top: 32px;
}

.form-group input:focus ~ label,
.form-group input:valid ~ label,
.form-group select:focus ~ label,
.form-group select:valid ~ label,
.form-group textarea:focus ~ label,
.form-group textarea:valid ~ label {
    top: 0;
    left: 16px;
    font-size: 0.85rem;
    color: #8A2BE2;
}

/* Map Section */
.map-section {
    padding: 4rem 0;
    background: var(--background-primary);
}

.map-placeholder {
    height: 300px;
    background: var(--surface-secondary);
    border-radius: var(--border-radius-large);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.map-content h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.map-content p {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

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

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

.footer-section h3,
.footer-section h4 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-weight: 600;
}

.footer-section p,
.footer-section li {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-fast);
}

.footer-section a:hover {
    color: #8A2BE2;
}

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

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

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

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

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: var(--glass-bg);
        backdrop-filter: blur(20px);
        width: 100%;
        text-align: center;
        transition: var(--transition-medium);
        box-shadow: var(--shadow-medium);
        border-top: 1px solid var(--border-color);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .hamburger {
        display: flex;
    }

    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active .bar:nth-child(1) {
        transform: translateY(6px) rotate(45deg);
    }

    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-6px) rotate(-45deg);
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .showcase-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .floating-card {
        display: none;
    }

    .service-cards {
        grid-template-columns: 1fr;
    }

    .process-steps {
        grid-template-columns: 1fr;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .btn {
        padding: 12px 24px;
        font-size: 0.9rem;
    }

    .service-card,
    .feature-card,
    .contact-card {
        padding: 1.5rem;
    }

    .contact-form-container {
        padding: 1.5rem;
    }
}

/* Loading animation */
.loading {
    opacity: 0;
    animation: fadeInUp 0.8s ease-out forwards;
}

/* Loading spinner */
.spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid var(--text-tertiary);
    border-radius: 50%;
    border-top-color: var(--primary-color);
    animation: spin 1s ease-in-out infinite;
}

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

/* Skip link for accessibility */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--primary-color);
    color: white;
    padding: 8px;
    border-radius: 4px;
    text-decoration: none;
    z-index: 1002;
    transition: var(--transition-fast);
}

.skip-link:focus {
    top: 6px;
}

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

/* Print styles */
@media print {
    .navbar,
    .floating-card,
    .hero-buttons {
        display: none !important;
    }

    body {
        background: white !important;
        color: black !important;
    }

    .hero-title,
    .section-title,
    h1, h2, h3 {
        color: black !important;
    }
}

/* Enhanced hover effects */
.btn, .nav-link, .feature-card, .service-card, .contact-card {
    cursor: pointer;
}

/* Contact form submit button - neon green */
.contact-form .btn-primary {
    background: #39FF14;
    color: #000000;
    font-weight: 700;
}

.contact-form .btn-primary:hover {
    background: #2DD610;
    color: #000000;
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(57, 255, 20, 0.3);
}

/* Focus states for accessibility */
.btn:focus,
.nav-link:focus,
input:focus,
textarea:focus,
select:focus {
    outline: 2px solid #8A2BE2;
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --text-primary: #FFFFFF;
        --text-secondary: #FFFFFF;
        --border-color: #FFFFFF;
    }
}

/* Service Modal Styles */
.service-modal,
.hero-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-medium);
}

.service-modal.active,
.hero-modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.modal-content {
    position: relative;
    background: var(--surface-secondary);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-large);
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: var(--shadow-heavy);
    transform: scale(0.8) translateY(20px);
    transition: var(--transition-medium);
}

.service-modal.active .modal-content,
.hero-modal.active .modal-content {
    transform: scale(1) translateY(0);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 2rem 1rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
    color: var(--text-primary);
    font-size: 1.8rem;
    font-weight: 600;
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 2rem;
    cursor: pointer;
    padding: 0;
    line-height: 1;
    transition: var(--transition-fast);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.modal-close:hover {
    color: var(--text-primary);
    background: var(--surface-tertiary);
}

.modal-body {
    padding: 2rem;
}

.modal-body h3 {
    color: var(--text-primary);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    margin-top: 2rem;
}

.modal-body h3:first-child {
    margin-top: 0;
}

.modal-body p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.modal-body ul {
    list-style: none;
    margin-bottom: 1.5rem;
}

.modal-body li {
    color: var(--text-secondary);
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.modal-body li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: #8A2BE2;
    font-weight: bold;
}

.service-highlight {
    background: rgba(138, 43, 226, 0.1);
    padding: 1.5rem;
    border-radius: var(--border-radius-medium);
    border-left: 4px solid #8A2BE2;
    border: 1px solid rgba(138, 43, 226, 0.3);
    margin: 1.5rem 0;
}

.service-highlight h4 {
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.service-highlight p {
    color: var(--text-secondary);
    margin: 0;
    font-size: 0.95rem;
}

/* Legal page styles */
.legal-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem 0;
}

.legal-section {
    margin-bottom: 3rem;
}

.legal-section h2 {
    color: var(--text-primary);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    border-bottom: 2px solid #8A2BE2;
    padding-bottom: 0.5rem;
}

.legal-section h3 {
    color: var(--text-primary);
    font-size: 1.2rem;
    font-weight: 600;
    margin: 1.5rem 0 1rem;
}

.legal-section p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.legal-list {
    list-style: none;
    margin-bottom: 1.5rem;
}

.legal-list li {
    color: var(--text-secondary);
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.legal-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #8A2BE2;
    font-weight: bold;
}

.contact-info {
    background: var(--surface-tertiary);
    padding: 1.5rem;
    border-radius: var(--border-radius-medium);
    border-left: 4px solid #8A2BE2;
    margin: 1rem 0;
}

.contact-info p {
    margin: 0.5rem 0;
}

/* Portfolio tech tags */
.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.tag {
    background: linear-gradient(135deg, #8A2BE2 0%, #39FF14 100%);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

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

.tech-category h3 {
    color: var(--text-primary);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tech-tag {
    background: var(--surface-tertiary);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-small);
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.tech-tag:hover {
    background: #8A2BE2;
    color: white;
    border-color: #8A2BE2;
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Advanced Mobile Touch Interactions */
.mobile-touch-area {
    min-height: 44px;
    min-width: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* iOS-style touch feedback */
.btn:active,
.nav-link:active,
.feature-card:active,
.service-card:active {
    transform: scale(0.97);
    transition: transform 0.1s ease;
}

/* Pull-to-refresh indicator styles */
.pull-refresh-indicator {
    position: fixed;
    top: 60px;
    left: 50%;
    transform: translateX(-50%) translateY(-100%);
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    color: var(--text-primary);
    font-size: 0.9rem;
    z-index: 1001;
    transition: transform 0.3s ease;
    border: 1px solid var(--border-color);
}

.pull-refresh-indicator.active {
    transform: translateX(-50%) translateY(10px);
}

/* Enhanced tap targets */
@media (max-width: 768px) {
    .btn,
    .nav-link,
    .modal-close,
    .hamburger {
        min-height: 44px;
        min-width: 44px;
        touch-action: manipulation;
        -webkit-tap-highlight-color: transparent;
    }

    /* Swipe indicators */
    .swipe-hint {
        position: relative;
        overflow: hidden;
    }

    .swipe-hint::after {
        content: '← Swipe to close';
        position: absolute;
        top: 10px;
        right: 10px;
        font-size: 0.8rem;
        color: var(--text-tertiary);
        opacity: 0;
        animation: fadeInOut 3s ease-in-out;
    }

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

/* Dark mode mobile optimizations */
@media (prefers-color-scheme: dark) and (max-width: 768px) {
    .navbar {
        background: rgba(0, 0, 0, 0.95);
    }

    .nav-menu {
        background: rgba(0, 0, 0, 0.98);
    }
}

/* Landscape mobile optimizations */
@media (max-width: 768px) and (orientation: landscape) {
    .hero {
        min-height: 100vh;
        padding-top: 60px;
    }

    .hero-content {
        padding: 1rem;
    }

    .hero-title {
        font-size: clamp(1.5rem, 5vw, 2.5rem);
        margin-bottom: 0.5rem;
    }

    .hero-subtitle {
        font-size: clamp(0.9rem, 3vw, 1.2rem);
        margin-bottom: 1.5rem;
    }

    .hero-buttons {
        flex-direction: row;
        gap: 1rem;
        justify-content: center;
    }

    .nav-menu {
        height: calc(100vh - 60px);
        padding: 2rem 0;
    }
}

/* Smooth scroll */
html {
    scroll-padding-top: 70px;
}