/* ========================================
   ExporTalent - Main Stylesheet
   ======================================== */

/* CSS Variables */
:root {
    /* Primary Colors - Based on ExporTalent brand */
    --primary: #6366f1;
    --primary-dark: #4f46e5;
    --primary-light: #818cf8;
    --primary-rgb: 99, 102, 241;
    
    /* Secondary Colors */
    --secondary: #0ea5e9;
    --secondary-dark: #0284c7;
    --secondary-light: #38bdf8;
    
    /* Accent Colors */
    --accent: #8b5cf6;
    --accent-gradient: linear-gradient(135deg, var(--primary) 0%, var(--accent) 50%, var(--secondary) 100%);
    
    /* Neutral Colors */
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    --dark: #0a0a1a;
    
    /* Semantic Colors */
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;
    
    /* 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;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
    --shadow-glow: 0 0 40px rgba(var(--primary-rgb), 0.3);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;
    
    /* Z-index */
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-modal: 400;
    --z-tooltip: 500;
}

/* ========================================
   Reset & Base Styles
   ======================================== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--gray-700);
    background-color: var(--white);
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

ul, ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* Touch-friendly improvements */
@media (hover: none) and (pointer: coarse) {
    /* Larger touch targets */
    .btn {
        min-height: 48px;
        padding: 14px 24px;
    }
    
    .nav-menu a {
        padding: 12px 16px;
    }
    
    .tab-btn {
        min-height: 48px;
    }
    
    /* Remove hover effects on touch devices */
    .btn:hover,
    .feature-card:hover,
    .benefit-card:hover,
    .company-card:hover {
        transform: none;
    }
    
    /* Improve form inputs for touch */
    input, textarea, select {
        font-size: 16px; /* Prevents iOS zoom on focus */
        min-height: 48px;
    }
}

/* ========================================
   Utility Classes
   ======================================== */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

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

.section {
    padding: var(--spacing-4xl) 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-3xl);
}

.section-tag {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary);
    font-size: var(--font-size-sm);
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.section-title {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--gray-500);
}

/* ========================================
   Buttons
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-base);
    font-weight: 600;
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn-primary {
    background: var(--accent-gradient);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(var(--primary-rgb), 0.4);
}

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

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

.btn-outline:hover {
    background: var(--primary);
    color: var(--white);
}

.btn-lg {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: var(--font-size-lg);
}

.btn-block {
    width: 100%;
}

/* ========================================
   Navigation
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-fixed);
    padding: var(--spacing-md) 0;
    transition: all var(--transition-base);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-sm) 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo-img {
    height: 40px;
    width: auto;
}

.logo-text {
    font-size: var(--font-size-xl);
    font-weight: 800;
    color: var(--gray-900);
}

.logo-text .accent {
    color: var(--primary);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.nav-menu a {
    font-weight: 500;
    color: var(--gray-700);
    transition: color var(--transition-fast);
}

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

.nav-cta {
    margin-left: var(--spacing-md);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--spacing-sm);
}

.nav-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background: var(--gray-700);
    transition: all var(--transition-fast);
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero-image {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0.08;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, 
        rgba(14, 165, 233, 0.15) 0%,
        rgba(99, 102, 241, 0.1) 30%,
        rgba(255, 255, 255, 0.95) 70%,
        rgba(255, 255, 255, 1) 100%);
}

.hero-pattern {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(var(--primary-rgb), 0.1) 1px, transparent 1px);
    background-size: 30px 30px;
    opacity: 0.3;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.hero-title {
    font-size: var(--font-size-6xl);
    font-weight: 800;
    line-height: 1.1;
    color: var(--gray-900);
    margin-bottom: var(--spacing-lg);
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    color: var(--gray-600);
    margin-bottom: var(--spacing-2xl);
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-3xl);
}

.hero-stats {
    display: flex;
    gap: var(--spacing-3xl);
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: var(--primary);
    display: inline;
}

.stat-plus {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--primary);
}

.stat-label {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    margin-top: var(--spacing-xs);
}

.hero-visual {
    position: relative;
    height: 500px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-scroll {
    position: absolute;
    bottom: var(--spacing-2xl);
    left: 50%;
    transform: translateX(-50%);
}

.hero-scroll a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border: 2px solid var(--gray-300);
    border-radius: 50%;
    color: var(--gray-400);
    animation: bounce 2s infinite;
}

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

@keyframes pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.1; }
    50% { transform: translate(-50%, -50%) scale(1.1); opacity: 0.15; }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(10px); }
    60% { transform: translateY(5px); }
}

/* ========================================
   Why Paraguay Section
   ======================================== */
.why-paraguay {
    background: var(--gray-50);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.feature-card {
    background: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    text-align: center;
    transition: all var(--transition-base);
    border: 1px solid var(--gray-100);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}

.feature-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    background: rgba(var(--primary-rgb), 0.1);
    border-radius: var(--radius-xl);
    margin-bottom: var(--spacing-lg);
}

.feature-icon i {
    font-size: var(--font-size-2xl);
    color: var(--primary);
}

.feature-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-sm);
}

.feature-card p {
    color: var(--gray-500);
    font-size: var(--font-size-sm);
}

/* ========================================
   For Talent Section
   ======================================== */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
}

.benefit-card {
    position: relative;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    background: var(--white);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
}

.benefit-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.benefit-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.benefit-card:hover .benefit-image img {
    transform: scale(1.1);
}

.benefit-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.3));
}

.benefit-content {
    padding: var(--spacing-xl);
}

.benefit-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: var(--accent-gradient);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-md);
    margin-top: -45px;
    position: relative;
    z-index: 1;
    box-shadow: var(--shadow-lg);
}

.benefit-icon i {
    font-size: var(--font-size-xl);
    color: var(--white);
}

.benefit-content h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-sm);
}

.benefit-content p {
    color: var(--gray-500);
    font-size: var(--font-size-sm);
}

.cta-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-2xl) var(--spacing-3xl);
    background: var(--accent-gradient);
    border-radius: var(--radius-2xl);
    color: var(--white);
}

.cta-box.dark {
    background: var(--gray-900);
}

.cta-content h3 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.cta-content p {
    opacity: 0.9;
}

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

.cta-box .btn-primary:hover {
    background: var(--gray-100);
}

/* ========================================
   For Companies Section
   ======================================== */
.for-companies {
    background: var(--gray-50);
}

.company-benefits {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
}

.company-card {
    position: relative;
    background: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--gray-200);
    transition: all var(--transition-base);
}

.company-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-xl);
}

.company-card.featured {
    border: 2px solid var(--primary);
    transform: scale(1.05);
}

.featured-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--accent-gradient);
    color: var(--white);
    font-size: var(--font-size-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
    text-transform: uppercase;
}

.company-card-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.company-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: rgba(var(--primary-rgb), 0.1);
    border-radius: var(--radius-lg);
}

.company-icon i {
    font-size: var(--font-size-xl);
    color: var(--primary);
}

.company-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--gray-900);
}

.company-card > p {
    color: var(--gray-500);
    margin-bottom: var(--spacing-lg);
}

.company-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.company-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

.company-features i {
    color: var(--success);
}

/* ========================================
   Development Lifecycle Section
   ======================================== */
.lifecycle {
    background: var(--gray-900);
    color: var(--white);
}

.lifecycle .section-tag {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
}

.lifecycle .section-title {
    color: var(--white);
}

.lifecycle .section-subtitle {
    color: var(--gray-400);
}

.roles-carousel {
    overflow: hidden;
}

.roles-track {
    display: flex;
    gap: var(--spacing-xl);
    animation: scroll 30s linear infinite;
}

.role-card {
    flex-shrink: 0;
    width: 280px;
    padding: var(--spacing-2xl);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    text-align: center;
    transition: all var(--transition-base);
}

.role-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-5px);
}

.role-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    border-radius: var(--radius-xl);
    margin-bottom: var(--spacing-lg);
}

.role-icon.ai { background: linear-gradient(135deg, #8b5cf6, #6366f1); }
.role-icon.design { background: linear-gradient(135deg, #ec4899, #f43f5e); }
.role-icon.dev { background: linear-gradient(135deg, #10b981, #14b8a6); }
.role-icon.mobile { background: linear-gradient(135deg, #f59e0b, #f97316); }
.role-icon.qa { background: linear-gradient(135deg, #3b82f6, #0ea5e9); }
.role-icon.pm { background: linear-gradient(135deg, #6366f1, #8b5cf6); }

.role-icon i {
    font-size: var(--font-size-2xl);
    color: var(--white);
}

.role-category {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--gray-400);
    margin-bottom: var(--spacing-sm);
}

.role-card h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
}

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ========================================
   Services Section
   ======================================== */
.services-tabs {
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
}

.tabs-nav {
    display: flex;
    background: var(--gray-50);
    padding: var(--spacing-sm);
    gap: var(--spacing-sm);
    overflow-x: auto;
}

.tab-btn {
    flex: 1;
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--gray-600);
    background: transparent;
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.tab-btn:hover {
    color: var(--primary);
}

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

.tabs-content {
    padding: var(--spacing-2xl);
}

.tab-panel {
    display: none;
}

.tab-panel.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

.tab-content-inner {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: var(--spacing-3xl);
    align-items: center;
}

.tab-text h3 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-md);
}

.tab-text > p {
    color: var(--gray-500);
    margin-bottom: var(--spacing-xl);
}

.service-items {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.service-item {
    display: flex;
    gap: var(--spacing-md);
}

.service-item > i {
    flex-shrink: 0;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(var(--primary-rgb), 0.1);
    border-radius: var(--radius-lg);
    color: var(--primary);
}

.service-item h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: var(--spacing-xs);
}

.service-item p {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
}

.tab-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.visual-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 200px;
    height: 200px;
    background: var(--accent-gradient);
    border-radius: var(--radius-2xl);
    color: var(--white);
    text-align: center;
}

.visual-icon {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-md);
}

.visual-card span {
    font-weight: 600;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ========================================
   Testimonials Section
   ======================================== */
.testimonials {
    background: var(--gray-50);
}

.testimonials-slider {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.testimonial-card {
    background: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
}

.testimonial-quote {
    margin-bottom: var(--spacing-lg);
}

.testimonial-quote i {
    font-size: var(--font-size-3xl);
    color: var(--primary);
    opacity: 0.3;
}

.testimonial-text {
    font-size: var(--font-size-lg);
    color: var(--gray-700);
    font-style: italic;
    margin-bottom: var(--spacing-xl);
    line-height: 1.8;
}

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

.author-avatar {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-gradient);
    border-radius: 50%;
    color: var(--white);
    overflow: hidden;
}

.author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.author-info h4 {
    font-weight: 600;
    color: var(--gray-900);
}

.author-info span {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
}

/* ========================================
   Apply Section (Resume Form)
   ======================================== */
.apply-section {
    background: linear-gradient(135deg, var(--gray-900) 0%, var(--dark) 100%);
    color: var(--white);
}

.apply-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.apply-info .section-tag {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
}

.apply-info h2 {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

.apply-info > p {
    color: var(--gray-400);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-2xl);
}

.apply-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.apply-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: var(--gray-300);
}

.apply-feature i {
    color: var(--success);
}

.apply-form-container {
    background: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
}

.apply-form h3, .contact-form h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-xl);
}

/* ========================================
   Contact Section
   ======================================== */
.contact-section {
    background: var(--white);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: start;
}

.contact-info h2 {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

.contact-info > p {
    color: var(--gray-500);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-2xl);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

.contact-item {
    display: flex;
    gap: var(--spacing-md);
}

.contact-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(var(--primary-rgb), 0.1);
    border-radius: var(--radius-lg);
    color: var(--primary);
}

.contact-item h4 {
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: var(--spacing-xs);
}

.contact-item p,
.contact-item a {
    color: var(--gray-500);
}

.contact-item a:hover {
    color: var(--primary);
}

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

.social-link {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-100);
    border-radius: 50%;
    color: var(--gray-600);
    transition: all var(--transition-fast);
}

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

.contact-form-container {
    background: var(--gray-50);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-2xl);
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.form-group label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: var(--spacing-sm);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    background: var(--white);
    color: var(--gray-900);
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray-400);
}

/* Phone input with prefix */
.phone-input-group {
    display: flex;
    align-items: stretch;
}

.phone-prefix {
    display: flex;
    align-items: center;
    padding: 0 var(--spacing-md);
    background: var(--gray-100);
    border: 2px solid var(--gray-200);
    border-right: none;
    border-radius: var(--radius-lg) 0 0 var(--radius-lg);
    font-weight: 600;
    color: var(--gray-700);
    font-size: var(--font-size-sm);
    min-width: 65px;
    justify-content: center;
}

.phone-input-group input {
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0 !important;
    flex: 1;
}

.form-group input:disabled,
.form-group select:disabled {
    background: var(--gray-100);
    cursor: not-allowed;
    opacity: 0.7;
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--spacing-md) center;
}

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

/* File Upload */
.file-upload {
    position: relative;
}

.file-upload input[type="file"] {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
}

.file-upload-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    border: 2px dashed var(--gray-300);
    border-radius: var(--radius-lg);
    background: var(--gray-50);
    text-align: center;
    transition: all var(--transition-fast);
}

.file-upload:hover .file-upload-label {
    border-color: var(--primary);
    background: rgba(var(--primary-rgb), 0.05);
}

.file-upload-label i {
    font-size: var(--font-size-3xl);
    color: var(--primary);
    margin-bottom: var(--spacing-sm);
}

.file-upload-label span {
    font-weight: 500;
    color: var(--gray-700);
}

.file-upload-label small {
    color: var(--gray-500);
    margin-top: var(--spacing-xs);
}

.file-name {
    margin-top: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--success);
    font-weight: 500;
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background: var(--gray-900);
    color: var(--gray-400);
    padding: var(--spacing-4xl) 0 var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-3xl);
    padding-bottom: var(--spacing-3xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.footer-logo .logo-text {
    color: var(--white);
}

.footer-brand p {
    max-width: 300px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

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

.footer-column ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

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

.footer-bottom {
    text-align: center;
    font-size: var(--font-size-sm);
}

/* ========================================
   Back to Top Button
   ======================================== */
.back-to-top {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-gradient);
    color: var(--white);
    border-radius: 50%;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-base);
    z-index: var(--z-fixed);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-5px);
}

/* ========================================
   Modal
   ======================================== */
.modal {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    z-index: var(--z-modal);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--white);
    padding: var(--spacing-3xl);
    border-radius: var(--radius-2xl);
    text-align: center;
    max-width: 400px;
    transform: scale(0.9);
    transition: transform var(--transition-base);
}

.modal.active .modal-content {
    transform: scale(1);
}

.modal-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    border-radius: 50%;
}

.modal-icon.success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

.modal-icon i {
    font-size: var(--font-size-4xl);
}

.modal-content h3 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-sm);
}

.modal-content p {
    color: var(--gray-500);
    margin-bottom: var(--spacing-xl);
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-text {
        max-width: 600px;
        margin: 0 auto;
    }
    
    .hero-subtitle {
        max-width: 100%;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-visual {
        display: flex;
        justify-content: center;
        align-items: center;
        height: auto;
        min-height: 380px;
        margin-top: var(--spacing-2xl);
    }
    
    .globe-container {
        width: 450px;
        height: 450px;
    }
    
    #globe-container {
        width: 400px;
        height: 400px;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .benefits-grid .benefit-card:last-child {
        grid-column: span 2;
        max-width: 50%;
        margin: 0 auto;
    }
    
    .company-benefits {
        grid-template-columns: 1fr;
    }
    
    .company-card.featured {
        transform: none;
    }
    
    .tab-content-inner {
        grid-template-columns: 1fr;
    }
    
    .tab-visual {
        display: none;
    }
    
    .testimonials-slider {
        grid-template-columns: 1fr;
    }
    
    .apply-wrapper,
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --font-size-6xl: 2.5rem;
        --font-size-5xl: 2rem;
        --font-size-4xl: 1.75rem;
    }
    
    .section {
        padding: var(--spacing-3xl) 0;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        padding: var(--spacing-4xl) var(--spacing-xl);
        box-shadow: var(--shadow-2xl);
        transition: right var(--transition-base);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu a {
        font-size: var(--font-size-lg);
    }
    
    .nav-cta {
        margin-left: 0;
        margin-top: var(--spacing-lg);
    }
    
    .nav-toggle {
        display: flex;
        z-index: var(--z-fixed);
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    .features-grid,
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid .benefit-card:last-child {
        grid-column: auto;
        max-width: 100%;
    }
    
    .cta-box {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-lg);
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: var(--spacing-xl);
    }
    
    .tabs-nav {
        flex-wrap: wrap;
    }
    
    .tab-btn {
        flex: none;
        width: calc(50% - var(--spacing-sm));
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .section-title {
        font-size: var(--font-size-3xl);
    }
    
    .btn-lg {
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: var(--font-size-base);
    }
    
    .tab-btn {
        width: 100%;
    }
}

/* ========================================
   3D Globe with Floating Cards (Three.js)
   ======================================== */
.globe-container {
    width: 550px;
    height: 550px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

#globe-container {
    width: 500px;
    height: 500px;
    cursor: grab;
}

#globe-container:active {
    cursor: grabbing;
}

/* Floating Cards */
.floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    padding: 12px 16px;
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.12),
        0 0 0 1px rgba(255, 255, 255, 0.1);
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.floating-card:hover {
    transform: scale(1.05) translateY(-5px);
    box-shadow: 
        0 12px 40px rgba(0, 0, 0, 0.18),
        0 0 0 1px rgba(255, 255, 255, 0.15);
}

.floating-card i {
    font-size: 1.1rem;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.floating-card .card-text {
    font-size: 0.85rem;
    color: var(--gray-700);
    font-weight: 600;
    white-space: nowrap;
}

.floating-card.card-1 {
    top: 8%;
    left: -8%;
    animation: float1 4s ease-in-out infinite;
}

.floating-card.card-2 {
    top: 2%;
    right: -5%;
    animation: float2 4.5s ease-in-out infinite;
}

.floating-card.card-3 {
    bottom: 18%;
    right: -12%;
    animation: float3 5s ease-in-out infinite;
}

.floating-card.card-4 {
    bottom: 5%;
    left: -5%;
    animation: float4 4.2s ease-in-out infinite;
}

@keyframes float1 {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

@keyframes float2 {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-18px); }
}

@keyframes float3 {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes float4 {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}



/* Company Card Images */
.company-card-image {
    width: 100%;
    height: 140px;
    overflow: hidden;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    margin: calc(var(--spacing-xl) * -1);
    margin-bottom: var(--spacing-lg);
    width: calc(100% + var(--spacing-xl) * 2);
}

.company-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-base);
}

.company-card:hover .company-card-image img {
    transform: scale(1.05);
}

/* Responsive globe */
@media (max-width: 1024px) {
    .globe-container {
        width: 450px;
        height: 450px;
    }
    #globe-container {
        width: 400px;
        height: 400px;
    }
    .floating-card {
        padding: 10px 14px;
    }
    .floating-card .card-text {
        font-size: 0.8rem;
    }
}

@media (max-width: 768px) {
    .hero-visual {
        min-height: 400px;
        margin-top: var(--spacing-xl);
    }
    
    .globe-container {
        width: 380px;
        height: 380px;
    }
    #globe-container {
        width: 350px;
        height: 350px;
    }
    .floating-card {
        padding: 8px 12px;
    }
    .floating-card i {
        font-size: 0.9rem;
    }
    .floating-card .card-text {
        font-size: 0.7rem;
    }
    .floating-card.card-1 { left: 0; }
    .floating-card.card-2 { right: 0; }
    .floating-card.card-3 { right: -5%; }
    .floating-card.card-4 { left: 0; }
}

@media (max-width: 480px) {
    .hero-visual {
        min-height: 350px;
    }
    
    .globe-container {
        width: 320px;
        height: 320px;
    }
    #globe-container {
        width: 300px;
        height: 300px;
    }
    .floating-card {
        padding: 6px 10px;
        border-radius: 10px;
        gap: 6px;
    }
    .floating-card i {
        font-size: 0.8rem;
    }
    .floating-card .card-text {
        font-size: 0.65rem;
    }
    .floating-card.card-1 { top: 5%; left: 2%; }
    .floating-card.card-2 { top: 0; right: 2%; }
    .floating-card.card-3 { bottom: 15%; right: 0; }
    .floating-card.card-4 { bottom: 2%; left: 2%; }
}

/* Additional Mobile Fixes */
@media (max-width: 768px) {
    .hero {
        padding-top: 70px;
        min-height: auto;
        padding-bottom: var(--spacing-3xl);
    }
    
    .hero-title {
        font-size: var(--font-size-4xl);
    }
    
    .hero-subtitle {
        font-size: var(--font-size-base);
    }
    
    .section-header {
        margin-bottom: var(--spacing-2xl);
    }
    
    .company-card-image {
        height: 120px;
    }
    
    .benefit-image {
        height: 180px;
    }
    
    .contact-details {
        gap: var(--spacing-lg);
    }
    
    .contact-item {
        flex-direction: column;
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: var(--font-size-3xl);
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .hero-buttons .btn {
        padding: var(--spacing-md);
    }
    
    .stat-number {
        font-size: var(--font-size-3xl);
    }
    
    .apply-form,
    .contact-form {
        padding: var(--spacing-lg);
    }
    
    .feature-card,
    .benefit-card,
    .company-card {
        padding: var(--spacing-lg);
    }
}