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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333333;
    background-color: #ffffff;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

/* MOSTECH Color Variables */
:root {
    --primary-color: #FF6B35;
    --primary-light: #FF8A65;
    --primary-dark: #e55a2b;
    --secondary-color: #1E3A5F;
    --secondary-dark: #152B42;
    --accent-color: #27AE60;
    --text-primary: #1E3A5F;
    --text-secondary: #6b7280;
    --background-light: #F8F9FA;
    --background-dark: #1E3A5F;
    --border-color: #e5e7eb;
    --white: #ffffff;
    --red: #ef4444;
    --gradient: linear-gradient(135deg, #FF6B35 0%, #FF8A65 100%);
    --gradient-ai: linear-gradient(135deg, #FF6B35 0%, #FF8A65 50%, #1E3A5F 100%);
    --gradient-navy: linear-gradient(135deg, #1E3A5F 0%, #152B42 100%);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', 'Inter', system-ui, sans-serif;
    font-weight: 600;
    line-height: 1.2;
    color: var(--text-primary);
}

h1 {
    font-size: 3.5rem;
    font-weight: 800;
}

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

h3 {
    font-size: 1.5rem;
}

p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

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

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

/* Buttons */
.btn-primary, .btn-secondary {
    display: inline-block;
    padding: 14px 32px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    text-align: center;
    min-height: 44px;
    touch-action: manipulation;
}

.btn-primary {
    background: var(--gradient);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.4);
}

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

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand h2 {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--secondary-color);
}

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

.nav-menu a {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: var(--primary-color);
}

.nav-menu .cta-btn {
    background: var(--primary-color);
    color: var(--white);
    padding: 10px 20px;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.nav-menu .cta-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

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

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #f8fafc 0%, rgba(255, 107, 53, 0.05) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

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

.hero-text h1 {
    margin-bottom: 1rem;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.hero-highlight {
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1), rgba(30, 58, 95, 0.1));
    padding: 1.5rem;
    border-radius: 12px;
    margin-bottom: 2rem;
    border-left: 4px solid var(--primary-color);
}

.hero-highlight p {
    margin: 0;
    color: var(--text-primary);
    font-size: 1rem;
}

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

/* AI Visual Animation */
.ai-visual {
    position: relative;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.main-visual {
    width: 120px;
    height: 120px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: pulse 2s infinite;
    box-shadow: 0 0 40px rgba(255, 107, 53, 0.3);
}

.main-visual i {
    font-size: 3rem;
    color: white;
}

.floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 107, 53, 0.2);
    border-radius: 12px;
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    animation: float 3s ease-in-out infinite;
    box-shadow: 0 4px 20px rgba(255, 107, 53, 0.15);
}

.floating-card i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.floating-card span {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.9rem;
}

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

.card-2 {
    top: 20%;
    right: -10%;
    animation-delay: 1s;
}

.card-3 {
    bottom: 20%;
    left: 50%;
    transform: translateX(-50%);
    animation-delay: 2s;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

/* Section Styling */
section {
    padding: 80px 0;
}

section:nth-child(even) {
    background-color: var(--background-light);
}

section h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-primary);
}

/* Target Audience Section */
.audience-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.audience-card {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 107, 53, 0.1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.audience-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(255, 107, 53, 0.2);
}

.audience-card .icon {
    width: 80px;
    height: 80px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: white;
}

.audience-card h3 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.support-text {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.support-text p {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

/* Benefits Grid */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.benefit-card {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 107, 53, 0.1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(255, 107, 53, 0.2);
}

.benefit-card .icon {
    width: 60px;
    height: 60px;
    background: var(--gradient);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    color: white;
}

.benefit-card h3 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

/* Features List */
.features-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 1.5rem;
    max-width: 900px;
    margin: 0 auto;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem;
    background: white;
    border-radius: 12px;
    border: 1px solid rgba(255, 107, 53, 0.1);
}

.feature-item i {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-top: 0.2rem;
    flex-shrink: 0;
}

.feature-item span {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.5;
}

/* Examples Grid */
.examples-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.example-card {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 107, 53, 0.1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.example-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(255, 107, 53, 0.2);
}

.example-card .icon {
    width: 60px;
    height: 60px;
    background: var(--gradient);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    color: white;
}

.example-card h3 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

/* Packages Section */
.packages {
    background: var(--gradient-navy);
    color: white;
}

.packages h2 {
    color: white;
}

.packages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.package-card {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    position: relative;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.package-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.package-card.featured {
    border-color: var(--primary-color);
    transform: scale(1.05);
}

.featured-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

.package-header {
    text-align: center;
    margin-bottom: 2rem;
}

.package-header h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.price {
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

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

.package-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    color: var(--text-secondary);
}

.package-features i {
    color: var(--primary-color);
    font-size: 1rem;
}

.package-btn {
    display: block;
    width: 100%;
    background: var(--gradient);
    color: white;
    text-align: center;
    padding: 1rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.package-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.4);
}

.custom-note {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-style: italic;
    text-align: center;
    margin-bottom: 1.5rem;
}

/* Consultation Section */
.consultation {
    background: var(--background-light);
    padding: 100px 0;
}

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

.consultation-text h2 {
    text-align: left;
    margin-bottom: 1rem;
}

.consultation-text h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.cta-section {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    border-left: 4px solid var(--primary-color);
    margin-top: 2rem;
}

.cta-section h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.consultation-form {
    background: white;
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 8px 30px rgba(255, 107, 53, 0.1);
}

.consultation-form h3 {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--text-primary);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e1e5e9;
    border-radius: 12px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    font-family: inherit;
}

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

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

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

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-brand h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: white;
}

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

.footer-column h4 {
    margin-bottom: 1rem;
    color: var(--primary-light);
}

.footer-column a {
    display: block;
    color: #d1d5db;
    text-decoration: none;
    margin-bottom: 0.5rem;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1rem;
    text-align: center;
    color: #9ca3af;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    /* Navigation */
    .nav-menu {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
    
    /* Hero Section */
    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .hero-highlight {
        margin: 1.5rem 0;
        padding: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
    
    .btn-primary, .btn-secondary {
        width: 100%;
        max-width: 300px;
        padding: 1rem 2rem;
    }
    
    /* AI Visual */
    .ai-visual {
        height: 300px;
        margin-top: 2rem;
    }
    
    .main-visual {
        width: 100px;
        height: 100px;
    }

    .main-visual i {
        font-size: 2.5rem;
    }
    
    .floating-card {
        padding: 0.75rem;
        font-size: 0.8rem;
    }
    
    /* Grids */
    .audience-grid,
    .benefits-grid,
    .examples-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .audience-card,
    .benefit-card,
    .example-card {
        padding: 1.5rem;
    }
    
    /* Packages */
    .packages-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .package-card {
        margin: 0;
        padding: 1.5rem;
    }
    
    .package-card.featured {
        transform: none;
        margin-top: 1rem;
    }
    
    .package-btn {
        padding: 0.875rem;
        font-size: 0.9rem;
    }
    
    /* Consultation */
    .consultation-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .consultation-form {
        padding: 1.5rem;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.875rem;
        font-size: 16px; /* Prevent zoom on iOS */
    }
    
    .form-group textarea {
        min-height: 100px;
    }
    
    /* Footer */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    /* Sections */
    section {
        padding: 60px 0;
    }
    
    /* Features List */
    .features-list {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .feature-item {
        padding: 1rem;
        font-size: 0.9rem;
    }
    
    .feature-item i {
        font-size: 1.25rem;
    }
    
    /* Touch-friendly navigation */
    .nav-menu a {
        min-height: 44px;
        display: flex;
        align-items: center;
        touch-action: manipulation;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
    
    h1 {
        font-size: 2rem;
        line-height: 1.2;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    h3 {
        font-size: 1.25rem;
    }
    
    /* Hero */
    .hero {
        padding: 90px 0 50px;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero-highlight {
        padding: 1rem;
        font-size: 0.9rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .btn-primary,
    .btn-secondary {
        width: 100%;
        padding: 1rem;
        font-size: 0.9rem;
    }
    
    /* AI Visual */
    .ai-visual {
        height: 250px;
    }
    
    .main-visual {
        width: 80px;
        height: 80px;
    }

    .main-visual i {
        font-size: 2rem;
    }
    
    .floating-card {
        padding: 0.5rem;
        font-size: 0.75rem;
    }
    
    /* Cards */
    .audience-card,
    .benefit-card,
    .example-card {
        padding: 1rem;
    }
    
    .audience-card .icon,
    .benefit-card .icon,
    .example-card .icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    /* Package Cards */
    .package-card {
        padding: 1rem;
    }
    
    .price {
        font-size: 1.75rem;
    }
    
    /* Consultation */
    .consultation-form {
        padding: 1rem;
    }
    
    .consultation-form h3 {
        font-size: 1.2rem;
    }
    
    .form-group {
        margin-bottom: 1rem;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.75rem;
        font-size: 16px;
    }

    /* Sections */
    section {
        padding: 50px 0;
    }
    
    /* Package buttons */
    .package-btn,
    .btn-primary {
        padding: 0.875rem 1rem;
        font-size: 0.9rem;
    }
    
    /* Footer */
    .footer {
        padding: 2rem 0 1rem;
    }
    
    .footer-content {
        gap: 1.5rem;
    }
    
    .footer-column a {
        font-size: 0.9rem;
    }
    
    /* Notifications for small screens */
    .notification {
        position: fixed;
        bottom: 20px;
        left: 20px;
        right: 20px;
        z-index: 1000;
        padding: 1rem;
        background: var(--gradient);
        color: white;
        border-radius: 12px;
        box-shadow: 0 4px 20px rgba(255, 107, 53, 0.3);
    }
}

/* Reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Fade-in animation utility */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Improved mobile experience */
@media (max-width: 768px) {
    /* Better touch targets */
    a, button, input, select, textarea {
        min-height: 44px;
        touch-action: manipulation;
    }
    
    /* Prevent zooming on focus */
    input:focus,
    select:focus,
    textarea:focus {
        font-size: 16px;
        outline: none;
        border-color: var(--primary-color);
    }
    
    /* Better readability */
    p, li {
        line-height: 1.6;
    }
    
    .hero-text p,
    .consultation-text p {
        line-height: 1.7;
    }
    
    /* Better button spacing */
    .btn-primary,
    .btn-secondary {
        margin-bottom: 1rem;
    }
    
    /* Improved scrolling */
    a, button {
        -webkit-tap-highlight-color: rgba(255, 107, 53, 0.2);
    }
}

/* Extra small devices */
@media (max-width: 320px) {
    .container {
        padding: 0 0.75rem;
    }
    
    h1 {
        font-size: 1.75rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .btn-primary,
    .btn-secondary {
        font-size: 0.85rem;
        padding: 0.75rem 1rem;
    }
    
    .floating-card {
        display: none;
    }
    
    .consultation-form {
        padding: 0.75rem;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 16px;
        padding: 0.625rem;
    }
}