/* Modern Stripe-Inspired Professional Theme */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
    /* Primary Colors - Modern Purple/Blue Palette */
    --primary: #635BFF;
    --primary-dark: #0A2540;
    --primary-light: #7A73FF;
    --secondary: #00D4FF;
    --accent: #00D4FF;
    --success: #00D924;
    --warning: #FFC043;
    --danger: #DF1B41;

    /* Neutral Colors */
    --white: #FFFFFF;
    --gray-50: #F7FAFC;
    --gray-100: #EDF2F7;
    --gray-200: #E2E8F0;
    --gray-300: #CBD5E0;
    --gray-400: #A0AEC0;
    --gray-500: #718096;
    --gray-600: #4A5568;
    --gray-700: #2D3748;
    --gray-800: #1A202C;
    --gray-900: #0F1419;

    /* Legacy color names for compatibility */
    --light: #F7FAFC;
    --gray-light: #E2E8F0;
    --gray: #718096;
    --gray-dark: #4A5568;
    --dark: #1A202C;

    /* Gradient Colors */
    --gradient-primary: linear-gradient(135deg, #635BFF 0%, #7A73FF 100%);
    --gradient-secondary: linear-gradient(135deg, #00D4FF 0%, #0099FF 100%);
    --gradient-mesh: radial-gradient(at 27% 37%, hsla(215, 98%, 61%, 0.08) 0px, transparent 50%),
                     radial-gradient(at 97% 21%, hsla(125, 98%, 72%, 0.05) 0px, transparent 50%),
                     radial-gradient(at 52% 99%, hsla(354, 98%, 61%, 0.05) 0px, transparent 50%),
                     radial-gradient(at 10% 29%, hsla(256, 96%, 67%, 0.07) 0px, transparent 50%),
                     radial-gradient(at 97% 96%, hsla(38, 60%, 74%, 0.05) 0px, transparent 50%),
                     radial-gradient(at 33% 50%, hsla(222, 67%, 73%, 0.06) 0px, transparent 50%),
                     radial-gradient(at 79% 53%, hsla(343, 68%, 79%, 0.05) 0px, transparent 50%);

    /* Text Colors */
    --text-primary: #0F1419;
    --text-secondary: #425466;
    --text-tertiary: #6B7C93;
    --text-link: #635BFF;
    --text-white: #FFFFFF;

    /* Shadows - Softer, more sophisticated */
    --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-glow: 0 0 30px rgba(99, 91, 255, 0.3);

    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-secondary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
    --spacing-5xl: 8rem;

    /* Border Radius - More rounded for modern look */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
    --radius-pill: 50px;

    /* Transitions - Smoother, more refined */
    --transition-base: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-primary);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    width: 100%;
    position: relative;
    letter-spacing: -0.011em;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.022em;
}

h1, .h1 {
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -0.03em;
}

h2, .h2 {
    font-size: 2.5rem;
    font-weight: 700;
}

h3, .h3 {
    font-size: 2rem;
    font-weight: 600;
}

h4, .h4 {
    font-size: 1.5rem;
    font-weight: 600;
}

h5, .h5 {
    font-size: 1.25rem;
    font-weight: 600;
}

h6, .h6 {
    font-size: 1rem;
    font-weight: 600;
}

p {
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
    color: var(--text-secondary);
}

a {
    color: var(--text-link);
    text-decoration: none;
    transition: var(--transition-fast);
}

a:hover {
    color: var(--primary-light);
}

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

/* Section Styling */
.section {
    padding: var(--spacing-5xl) 0;
    position: relative;
}

.section-gray {
    background-color: var(--gray-50);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-title {
    font-size: 2.75rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.03em;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Navigation Bar */
.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--gray-200);
    transition: var(--transition-smooth);
}

.navbar-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-md) var(--spacing-xl);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
    letter-spacing: -0.02em;
    transition: var(--transition-fast);
}

.navbar-brand:hover {
    color: var(--primary);
    transform: translateY(-1px);
}

.navbar-brand img {
    height: 40px;
    transition: var(--transition-fast);
}

.navbar-nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-item {
    margin: 0;
}

.nav-link {
    display: block;
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition-fast);
    border-radius: var(--radius-md);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary);
    background-color: var(--gray-50);
}

.navbar-cta {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.navbar-phone {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.navbar-phone:hover {
    color: var(--primary);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
    flex-direction: column;
    gap: 4px;
}

.mobile-menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-smooth);
    font-family: var(--font-primary);
    white-space: nowrap;
    letter-spacing: -0.01em;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: 0 4px 14px 0 rgba(99, 91, 255, 0.39);
}

.btn-primary:hover {
    box-shadow: 0 6px 20px rgba(99, 91, 255, 0.5);
    transform: translateY(-2px);
    color: var(--white);
}

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

.btn-secondary:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-white {
    background: var(--white);
    color: var(--primary);
    box-shadow: var(--shadow);
}

.btn-white:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    color: var(--primary);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    background: var(--gradient-mesh), linear-gradient(to bottom, var(--white), var(--gray-50));
    overflow: hidden;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    padding: var(--spacing-3xl) var(--spacing-lg);
    animation: fadeInUp 0.8s ease-out;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.04em;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.6;
    font-weight: 400;
}

/* Service Cards */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    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);
    transform: scaleX(0);
    transition: var(--transition-smooth);
}

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

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(99, 91, 255, 0.1) 0%, rgba(122, 115, 255, 0.1) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    font-size: 2rem;
    color: var(--primary);
    transition: var(--transition-smooth);
}

.service-card:hover .service-icon {
    background: var(--gradient-primary);
    color: var(--white);
    transform: scale(1.1);
}

.service-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.02em;
}

.service-description {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 1rem;
}

/* Feature Cards */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.feature-card {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-lg);
    padding: var(--spacing-xl);
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    transition: var(--transition-smooth);
}

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

.feature-icon {
    width: 60px;
    height: 60px;
    min-width: 60px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--white);
}

.feature-content h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.feature-content p {
    color: var(--text-secondary);
    font-size: 1rem;
    margin: 0;
}

/* Stats Section */
.stats-section {
    background: var(--gradient-primary);
    color: var(--white);
    padding: var(--spacing-4xl) 0;
    position: relative;
}

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

.stat-item {
    text-align: center;
}

.stat-item h3 {
    font-size: 3rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: var(--spacing-sm);
}

.stat-item p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
}

/* Testimonials */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.testimonial-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    transition: var(--transition-smooth);
}

.testimonial-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
    border-color: var(--primary);
}

.testimonial-quote {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    font-style: italic;
}

.testimonial-author {
    font-weight: 600;
    color: var(--text-primary);
}

.testimonial-role {
    color: var(--text-tertiary);
    font-size: 0.9rem;
}

/* CTA Section */
.cta-section {
    background: var(--gradient-mesh), linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    color: var(--white);
    padding: var(--spacing-5xl) 0;
    text-align: center;
    position: relative;
}

.cta-title {
    font-size: 3rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.03em;
}

.cta-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-2xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Footer */
.footer {
    background: var(--gray-900);
    color: var(--gray-300);
    padding: var(--spacing-4xl) 0 var(--spacing-xl);
}

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

.footer-column h4 {
    color: var(--white);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.footer-column p {
    color: var(--gray-400);
    font-size: 0.95rem;
    line-height: 1.7;
}

.footer-column ul {
    list-style: none;
    padding: 0;
}

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

.footer-column a {
    color: var(--gray-400);
    text-decoration: none;
    transition: var(--transition-fast);
    font-size: 0.95rem;
}

.footer-column a:hover {
    color: var(--white);
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.social-link {
    width: 40px;
    height: 40px;
    background: var(--gray-800);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
    transition: var(--transition-smooth);
}

.social-link:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
}

.footer-bottom {
    border-top: 1px solid var(--gray-800);
    padding-top: var(--spacing-xl);
    text-align: center;
    color: var(--gray-500);
    font-size: 0.9rem;
}

.footer-bottom a {
    color: var(--gray-400);
    margin: 0 var(--spacing-sm);
}

.footer-bottom a:hover {
    color: var(--white);
}

/* Forms */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.form-control {
    width: 100%;
    padding: 0.875rem 1rem;
    font-size: 1rem;
    font-family: var(--font-primary);
    color: var(--text-primary);
    background-color: var(--white);
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-md);
    transition: var(--transition-smooth);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 91, 255, 0.1);
}

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

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 0.5rem center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
    padding-right: 2.5rem;
}

/* Services Page - Mobile First Design */
.service-detail-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    align-items: center;
    margin-bottom: 3rem;
}

.service-features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.5rem;
}

/* Contact Page - Mobile First Design */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

/* Mobile: Show form first */
.contact-grid > div:first-child {
    order: 2;
}

.contact-grid > div:last-child {
    order: 1;
}

/* Form grid - Mobile First */
.form-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

/* Legal Pages Styling */
.legal-section {
    padding: var(--spacing-3xl) 0;
    background: var(--white);
}

.legal-section .container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.legal-section h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    padding-top: var(--spacing-xl);
}

.legal-section h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-md);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--gray-light);
}

.legal-section h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

.legal-section p {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.legal-section ul,
.legal-section ol {
    margin-left: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

.legal-section li {
    margin-bottom: var(--spacing-sm);
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
    z-index: 999;
    box-shadow: var(--shadow-lg);
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease-out;
}

.fade-in-up {
    animation: fadeInUp 0.8s ease-out;
}

/* Responsive Design - Mobile First */

/* Tablet and up - Services */
@media (min-width: 768px) {
    .service-detail-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }

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

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

/* Tablet Navigation */
@media (max-width: 991px) {
    .navbar-container {
        padding: var(--spacing-md);
    }

    .navbar-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        padding: var(--spacing-lg);
        box-shadow: var(--shadow-lg);
        z-index: 1000;
        border-top: 1px solid var(--gray-200);
    }

    .navbar-nav.active {
        display: flex;
    }

    .nav-item {
        margin: 0;
        width: 100%;
    }

    .nav-link {
        display: block;
        padding: var(--spacing-md);
        text-align: left;
        width: 100%;
    }

    .mobile-menu-toggle {
        display: flex;
        z-index: 1001;
    }

    .navbar-cta {
        display: none;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-xl);
    }

    .container {
        padding: 0 var(--spacing-md);
    }
}

/* Desktop */
@media (min-width: 992px) {
    .service-detail-grid {
        gap: 3rem;
        margin-bottom: 4rem;
    }

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

    .contact-grid > div:first-child {
        order: 1;
    }

    .contact-grid > div:last-child {
        order: 2;
    }
}

/* Tablet Styles */
@media (max-width: 768px) {
    body {
        font-size: 16px;
    }

    h1, .h1 {
        font-size: 2rem;
        line-height: 1.3;
    }

    h2, .h2 {
        font-size: 1.75rem;
        line-height: 1.3;
    }

    h3, .h3 {
        font-size: 1.5rem;
        line-height: 1.4;
    }

    .hero {
        min-height: 500px;
        padding: var(--spacing-xl) 0;
    }

    .hero-title {
        font-size: 2.5rem;
        margin-bottom: var(--spacing-md);
    }

    .hero-subtitle {
        font-size: 1.125rem;
        margin-bottom: var(--spacing-xl);
    }

    .hero-content {
        text-align: center;
        padding: 0 var(--spacing-md);
    }

    .section {
        padding: var(--spacing-3xl) 0;
    }

    .section-header {
        margin-bottom: var(--spacing-xl);
        text-align: center;
    }

    .section-title {
        font-size: 2rem;
        margin-bottom: var(--spacing-sm);
    }

    .section-subtitle {
        font-size: 1.1rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        padding: 0 var(--spacing-sm);
    }

    .service-card {
        padding: var(--spacing-xl);
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .feature-card {
        flex-direction: row;
        align-items: center;
        padding: var(--spacing-md);
    }

    .feature-icon {
        min-width: 60px;
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-lg);
        padding: var(--spacing-lg);
    }

    .stat-item h3 {
        font-size: 2rem;
    }

    .stat-item p {
        font-size: 0.875rem;
    }

    .footer {
        padding: var(--spacing-2xl) 0 var(--spacing-xl);
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
        text-align: center;
    }

    .footer-column ul {
        text-align: left;
        max-width: 300px;
        margin: 0 auto;
    }

    .social-links {
        justify-content: center;
        margin-top: var(--spacing-md);
    }

    .footer-bottom {
        padding: var(--spacing-lg);
        text-align: center;
        font-size: 0.875rem;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .legal-section h1 {
        font-size: 2rem;
        padding-top: var(--spacing-lg);
    }

    .legal-section h2 {
        font-size: 1.25rem;
    }

    .legal-section {
        padding: var(--spacing-xl) 0;
    }

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

    .cta-subtitle {
        font-size: 1.1rem;
    }
}

/* Mobile Styles */
@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }

    .navbar-brand {
        font-size: 1.25rem;
    }

    .navbar-brand img {
        height: 32px;
    }

    .hero {
        min-height: 400px;
        padding: var(--spacing-lg) 0;
    }

    .hero-title {
        font-size: 1.75rem;
        line-height: 1.2;
        margin-bottom: var(--spacing-sm);
    }

    .hero-subtitle {
        font-size: 1rem;
        line-height: 1.4;
    }

    .section {
        padding: var(--spacing-2xl) 0;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .section-subtitle {
        font-size: 1rem;
        padding: 0 var(--spacing-sm);
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        padding: 0;
    }

    .service-card {
        padding: var(--spacing-lg);
    }

    .service-icon {
        width: 60px;
        height: 60px;
        font-size: 1.75rem;
        margin-bottom: var(--spacing-md);
    }

    .service-title {
        font-size: 1.25rem;
    }

    .service-description {
        font-size: 0.95rem;
    }

    .feature-card {
        flex-direction: column;
        text-align: center;
        padding: var(--spacing-lg);
    }

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

    .stats-section {
        padding: var(--spacing-2xl) 0;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        padding: var(--spacing-md);
    }

    .stat-item {
        padding: var(--spacing-lg);
    }

    .btn {
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: 0.95rem;
    }

    .btn-lg {
        padding: var(--spacing-md) var(--spacing-xl);
        font-size: 1rem;
    }

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

    .footer-column h4 {
        font-size: 1.125rem;
        margin-bottom: var(--spacing-md);
    }

    .footer-column p,
    .footer-column li {
        font-size: 0.875rem;
    }

    .footer-bottom {
        font-size: 0.75rem;
        line-height: 1.6;
    }

    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
        font-size: 1rem;
    }

    .form-control {
        font-size: 16px;
        padding: var(--spacing-md);
    }

    .legal-section .container {
        padding: 0 var(--spacing-md);
    }

    .legal-section h1 {
        font-size: 1.75rem;
    }

    .legal-section h2 {
        font-size: 1.25rem;
        margin-top: var(--spacing-lg);
    }

    .legal-section h3 {
        font-size: 1.1rem;
        margin-top: var(--spacing-md);
    }

    .legal-section p {
        font-size: 0.95rem;
        line-height: 1.6;
    }

    .cta-title {
        font-size: 1.75rem;
    }

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

/* Extra small mobile */
@media (max-width: 360px) {
    .hero-title {
        font-size: 1.5rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .service-card {
        padding: var(--spacing-md);
    }
}

/* Utility Classes */
.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }
.mt-4 { margin-top: var(--spacing-xl); }
.mt-5 { margin-top: var(--spacing-2xl); }

.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }
.mb-4 { margin-bottom: var(--spacing-xl); }
.mb-5 { margin-bottom: var(--spacing-2xl); }

.pt-1 { padding-top: var(--spacing-sm); }
.pt-2 { padding-top: var(--spacing-md); }
.pt-3 { padding-top: var(--spacing-lg); }
.pt-4 { padding-top: var(--spacing-xl); }
.pt-5 { padding-top: var(--spacing-2xl); }

.pb-1 { padding-bottom: var(--spacing-sm); }
.pb-2 { padding-bottom: var(--spacing-md); }
.pb-3 { padding-bottom: var(--spacing-lg); }
.pb-4 { padding-bottom: var(--spacing-xl); }
.pb-5 { padding-bottom: var(--spacing-2xl); }

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-grid { display: grid; }