/*
Theme Name: RODO Sender Enterprise
Version: 3.0.0
Author: Grupa ABS
*/

:root {
    --primary-900: #0c4a6e;
    --primary-800: #075985;
    --primary-700: #0369a1;
    --primary-600: #0284c7;
    --primary-500: #0ea5e9;
    --primary-400: #38bdf8;
    
    --secondary-900: #0f172a;
    --secondary-800: #1e293b;
    --secondary-700: #334155;
    --secondary-600: #1e40af;
    --secondary-500: #2563eb;
    --secondary-400: #3b82f6;
    
    --neutral-50: #fafafa;
    --neutral-100: #f4f4f5;
    --neutral-200: #e4e4e7;
    --neutral-300: #d4d4d8;
    --neutral-400: #a1a1aa;
    --neutral-500: #71717a;
    --neutral-600: #52525b;
    --neutral-700: #3f3f46;
    --neutral-800: #27272a;
    --neutral-900: #18181b;
    
    --accent-blue: #0ea5e9;
    --accent-green: #10b981;
    --accent-navy: #1e40af;
    --accent-orange: #f59e0b;
    --accent-teal: #14b8a6;
    
    --success: #059669;
    --warning: #d97706;
    --error: #dc2626;
    --info: #0284c7;
    
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;
    --spacing-3xl: 64px;
    --spacing-4xl: 96px;
    --spacing-5xl: 128px;
    
    --font-xs: 0.75rem;
    --font-sm: 0.875rem;
    --font-base: 1rem;
    --font-lg: 1.125rem;
    --font-xl: 1.25rem;
    --font-2xl: 1.5rem;
    --font-3xl: 2rem;
    --font-4xl: 2.5rem;
    --font-5xl: 3.5rem;
    --font-6xl: 4.5rem;
    
    --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.08), 0 1px 2px 0 rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 10px 10px -5px rgba(0, 0, 0, 0.02);
    
    --radius-none: 0;
    --radius-sm: 2px;
    --radius-md: 4px;
    --radius-lg: 6px;
    --radius-xl: 8px;
    
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 200ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Inter', 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    font-size: var(--font-base);
    line-height: 1.5;
    color: var(--neutral-900);
    background: var(--neutral-50);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

img, picture, video, canvas, svg {
    display: block;
    max-width: 100%;
    height: auto;
}

a {
    color: var(--primary-600);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-700);
}

button {
    font-family: inherit;
    cursor: pointer;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--neutral-900);
    margin-bottom: var(--spacing-md);
}

h1 {
    font-size: var(--font-5xl);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
}

h2 {
    font-size: var(--font-4xl);
    font-weight: 700;
}

h3 {
    font-size: var(--font-3xl);
    font-weight: 700;
}

h4 {
    font-size: var(--font-2xl);
    font-weight: 600;
}

h5 {
    font-size: var(--font-xl);
    font-weight: 600;
}

h6 {
    font-size: var(--font-lg);
    font-weight: 600;
}

p {
    margin-bottom: var(--spacing-md);
    color: var(--neutral-700);
    line-height: 1.7;
}

.text-lead {
    font-size: var(--font-xl);
    line-height: 1.8;
    color: var(--neutral-600);
}

.text-small {
    font-size: var(--font-sm);
    color: var(--neutral-600);
}

.text-xs {
    font-size: var(--font-xs);
    color: var(--neutral-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.container-narrow {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.container-wide {
    max-width: 1536px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

section {
    padding: var(--spacing-5xl) 0;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-4xl);
}

.section-header .eyebrow {
    display: inline-block;
    font-size: var(--font-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-500) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-md);
    position: relative;
}

.section-header .eyebrow::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-600), var(--primary-500));
    border-radius: 2px;
}

.section-header h2 {
    margin-bottom: var(--spacing-md);
}

.section-header p {
    font-size: var(--font-lg);
    color: var(--neutral-600);
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.98);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    backdrop-filter: blur(16px) saturate(180%);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: all var(--transition-base);
    box-shadow: 0 1px 0 0 rgba(0, 0, 0, 0.03);
}

.site-header.scrolled {
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    border-bottom-color: rgba(0, 0, 0, 0.08);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
    max-width: 1536px;
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
}

.site-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    font-size: var(--font-xl);
    font-weight: 700;
    color: var(--neutral-900);
}

.logo-link {
    display: flex;
    align-items: center;
    transition: transform var(--transition-fast);
}

.logo-link:hover {
    transform: scale(1.02);
}

.logo-image {
    height: 48px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
}

@media (max-width: 768px) {
    .logo-image {
        height: 40px;
        max-width: 160px;
    }
}

.nav-wrapper {
    display: flex;
    align-items: center;
    gap: var(--spacing-3xl);
}

.main-navigation {
    display: flex;
    align-items: center;
}

.main-navigation ul {
    display: flex;
    list-style: none;
    gap: var(--spacing-xl);
    margin: 0;
}

.main-navigation a {
    font-size: var(--font-sm);
    font-weight: 500;
    color: var(--neutral-700);
    padding: var(--spacing-sm) 0;
    position: relative;
    transition: color var(--transition-fast);
}

.main-navigation a:hover {
    color: var(--neutral-900);
}

.main-navigation a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-600);
    transition: width var(--transition-base);
}

.main-navigation a:hover::after,
.main-navigation a.current::after {
    width: 100%;
}

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

.header-cta .btn {
    padding: 10px 20px;
    font-size: var(--font-sm);
    font-weight: 600;
    border-radius: 8px;
    transition: all var(--transition-fast);
    text-decoration: none;
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.header-cta .btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left var(--transition-base);
}

.header-cta .btn:hover::before {
    left: 100%;
}

.header-cta .btn-secondary {
    background: white;
    color: var(--primary-600);
    border: 2px solid var(--primary-600);
    box-shadow: 0 2px 8px rgba(2, 132, 199, 0.1);
}

.header-cta .btn-secondary:hover {
    background: var(--primary-50);
    color: var(--primary-700);
    border-color: var(--primary-700);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(2, 132, 199, 0.2);
}

.header-cta .btn-primary {
    background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-700) 100%);
    color: white;
    border: 2px solid var(--primary-600);
    box-shadow: 0 3px 12px rgba(2, 132, 199, 0.3);
}

.header-cta .btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-700) 0%, var(--primary-800) 100%);
    border-color: var(--primary-700);
    transform: translateY(-1px);
    box-shadow: 0 5px 16px rgba(2, 132, 199, 0.4);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--neutral-900);
    padding: var(--spacing-sm);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 12px 24px;
    font-size: var(--font-sm);
    font-weight: 600;
    line-height: 1;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-800) 100%);
    color: white;
    box-shadow: 0 4px 16px rgba(2, 132, 199, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-700) 0%, var(--primary-900) 100%);
    box-shadow: 0 6px 24px rgba(2, 132, 199, 0.4);
    transform: translateY(-1px);
    color: white;
}

.btn-secondary {
    background: white;
    color: var(--primary-600);
    border: 2px solid var(--primary-600);
    box-shadow: 0 2px 8px rgba(2, 132, 199, 0.15);
}

.btn-secondary:hover {
    background: var(--primary-600);
    color: white;
    border-color: var(--primary-700);
    box-shadow: 0 4px 16px rgba(2, 132, 199, 0.3);
    transform: translateY(-1px);
}

.btn-outline {
    background: transparent;
    color: var(--neutral-700);
    border: 1.5px solid var(--neutral-300);
}

.btn-outline:hover {
    background: var(--neutral-50);
    border-color: var(--neutral-400);
    color: var(--neutral-900);
}

.btn-accent {
    background: linear-gradient(135deg, var(--accent-teal) 0%, var(--primary-500) 100%);
    color: white;
    box-shadow: 0 4px 16px rgba(20, 184, 166, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-accent::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left var(--transition-slow);
}

.btn-accent:hover::before {
    left: 100%;
}

.btn-accent:hover {
    background: linear-gradient(135deg, var(--accent-teal) 0%, var(--primary-600) 100%);
    box-shadow: 0 6px 24px rgba(20, 184, 166, 0.4);
    transform: translateY(-1px);
    color: white;
}

.btn-large {
    padding: 18px 36px;
    font-size: var(--font-lg);
    font-weight: 600;
    min-width: 180px;
    text-align: center;
}

.btn-ghost {
    background: transparent;
    color: var(--neutral-700);
    padding: 12px 16px;
}

.btn-ghost:hover {
    background: var(--neutral-100);
    color: var(--neutral-900);
}

.btn-lg {
    padding: 16px 32px;
    font-size: var(--font-base);
}

.btn-sm {
    padding: 8px 16px;
    font-size: var(--font-xs);
}

.btn-icon {
    padding: 12px;
    width: 40px;
    height: 40px;
}

/* ===========================
   HERO - Premium First Impression
   =========================== */

.hero-section {
    position: relative;
    background: linear-gradient(135deg, #0c4a6e 0%, #0369a1 50%, #0ea5e9 100%);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
    padding: 40px 0 var(--spacing-4xl);
    overflow: hidden;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 30% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 60%);
    z-index: 0;
}

.hero-section::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.05) 100%);
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--spacing-4xl);
    align-items: center;
}

.hero-text {
    padding-right: var(--spacing-2xl);
}

.hero-image {
    position: relative;
    z-index: 1;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15), 0 0 0 1px rgba(255, 255, 255, 0.1);
    transition: all var(--transition-slow);
}

.hero-image img.glow {
    filter: drop-shadow(0 4px 24px rgba(59, 130, 246, 0.2));
}

.hero-image img:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.2), 0 0 0 1px rgba(255, 255, 255, 0.15);
}

.floating {
    animation: float 6s ease-in-out infinite;
}

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

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.2);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: white;
    font-size: var(--font-sm);
    font-weight: 600;
    border-radius: 100px;
    margin-bottom: var(--spacing-lg);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.hero-text h1 {
    font-size: var(--font-6xl);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.04em;
    color: white;
    margin-bottom: var(--spacing-lg);
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.hero-text h1 .highlight {
    background: linear-gradient(135deg, #38bdf8 0%, #0ea5e9 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.hero-text p {
    font-size: var(--font-xl);
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    text-shadow: 0 1px 10px rgba(0, 0, 0, 0.1);
}

.hero-cta {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
    margin-top: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
    justify-content: center;
    align-items: center;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-2xl);
    flex-wrap: wrap;
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-item {
    text-align: center;
    color: rgba(255, 255, 255, 0.9);
    background: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-lg);
    border-radius: 16px;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all var(--transition-base);
    min-width: 120px;
}

.stat-item:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.stat-number {
    display: block;
    font-size: var(--font-2xl);
    font-weight: 800;
    color: white;
    margin-bottom: var(--spacing-xs);
    background: linear-gradient(135deg, #ffffff 0%, rgba(255, 255, 255, 0.8) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    display: block;
    font-size: var(--font-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.9);
}

.hero-visual {
    position: relative;
}

.hero-visual img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

/* Trust Bar */
.trust-bar {
    background: white;
    border-top: 1px solid var(--neutral-200);
    border-bottom: 1px solid var(--neutral-200);
    padding: var(--spacing-xl) 0;
}

.trust-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-xl);
}

.trust-label {
    font-size: var(--font-sm);
    font-weight: 600;
    color: var(--neutral-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.trust-logos {
    display: flex;
    align-items: center;
    gap: var(--spacing-2xl);
    flex-wrap: wrap;
}

.trust-logos img {
    height: 32px;
    opacity: 0.5;
    filter: grayscale(100%);
    transition: all var(--transition-base);
}

.trust-logos img:hover {
    opacity: 1;
    filter: grayscale(0%);
}

.features-section {
    background: white;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-2xl);
}

.feature-card {
    padding: var(--spacing-2xl);
    background: white;
    border: 1px solid var(--neutral-200);
    border-radius: 16px;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-600), var(--primary-500));
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

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

.feature-card:hover {
    background: white;
    border-color: var(--primary-300);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
    transform: translateY(-4px);
}

.feature-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-800) 100%);
    color: white;
    border-radius: 16px;
    font-size: 28px;
    margin-bottom: var(--spacing-lg);
    box-shadow: 0 8px 24px rgba(2, 132, 199, 0.3);
    transition: all var(--transition-base);
}

.feature-card:hover .feature-icon {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 12px 32px rgba(2, 132, 199, 0.4);
}

.feature-card h3 {
    font-size: var(--font-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.feature-card p {
    font-size: var(--font-sm);
    line-height: 1.7;
    color: var(--neutral-600);
    margin: 0;
}

/* ===========================
   HOW IT WORKS - Beautiful Timeline
   =========================== */

.how-it-works {
    background: linear-gradient(180deg, var(--neutral-50) 0%, white 100%);
    position: relative;
    overflow: hidden;
}

.how-it-works::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 50%;
    height: 100%;
    background: radial-gradient(circle at 0% 50%, rgba(2, 132, 199, 0.05) 0%, transparent 60%);
    pointer-events: none;
}

.timeline-container {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    padding: var(--spacing-3xl) 0;
}

.timeline-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, 
        transparent 0%,
        var(--primary-700) 10%,
        var(--primary-500) 50%,
        var(--primary-700) 90%,
        transparent 100%
    );
    transform: translateX(-50%);
}

.timeline-step {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
    position: relative;
}

.timeline-step:last-child {
    margin-bottom: 0;
}

.timeline-step .timeline-content {
    grid-column: 1;
    text-align: right;
    padding-right: var(--spacing-xl);
}

.timeline-step.timeline-right .timeline-content {
    grid-column: 3;
    text-align: left;
    padding-left: var(--spacing-xl);
    padding-right: 0;
}

.timeline-icon {
    grid-column: 2;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-800) 100%);
    color: white;
    border-radius: 50%;
    font-size: 32px;
    box-shadow: 0 8px 24px rgba(2, 132, 199, 0.3);
    position: relative;
    z-index: 2;
    transition: all var(--transition-base);
}

.timeline-icon::before {
    content: '';
    position: absolute;
    inset: -6px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-600), var(--primary-500));
    opacity: 0;
    z-index: -1;
    filter: blur(12px);
    transition: opacity var(--transition-base);
}

.timeline-step:hover .timeline-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 12px 32px rgba(2, 132, 199, 0.4);
}

.timeline-step:hover .timeline-icon::before {
    opacity: 0.6;
}

.timeline-content {
    background: white;
    padding: var(--spacing-xl);
    border-radius: 16px;
    border: 2px solid var(--neutral-200);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
    transition: all var(--transition-base);
}

.timeline-step:hover .timeline-content {
    border-color: var(--primary-400);
    box-shadow: 0 8px 24px rgba(2, 132, 199, 0.1);
    transform: translateY(-4px);
}

.timeline-badge {
    display: inline-block;
    padding: 4px 12px;
    background: linear-gradient(135deg, var(--primary-600), var(--primary-500));
    color: white;
    font-size: var(--font-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 100px;
    margin-bottom: var(--spacing-sm);
}

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

.timeline-content p {
    font-size: var(--font-base);
    color: var(--neutral-600);
    line-height: 1.7;
    margin: 0;
}

.how-it-works-cta {
    max-width: 700px;
    margin: var(--spacing-4xl) auto 0;
}

.cta-box {
    background: linear-gradient(135deg, var(--primary-700) 0%, var(--primary-900) 100%);
    padding: var(--spacing-3xl);
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 20px 40px rgba(2, 132, 199, 0.3);
    position: relative;
    overflow: hidden;
}

.cta-box::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation: rotateSlow 20s linear infinite;
}

@keyframes rotateSlow {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.cta-box h4 {
    color: white;
    font-size: var(--font-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    position: relative;
}

.cta-box p {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--font-lg);
    margin-bottom: var(--spacing-xl);
    position: relative;
}

.cta-box .btn {
    background: white;
    color: var(--primary-600);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    position: relative;
}

.cta-box .btn:hover {
    background: var(--neutral-100);
    color: var(--primary-700);
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2);
}

@media (max-width: 992px) {
    .timeline-step {
        grid-template-columns: auto 1fr;
        gap: var(--spacing-lg);
    }
    
    .timeline-step .timeline-content,
    .timeline-step.timeline-right .timeline-content {
        grid-column: 2;
        text-align: left;
        padding-left: var(--spacing-lg);
        padding-right: 0;
    }
    
    .timeline-icon {
        grid-column: 1;
        grid-row: 1;
        width: 64px;
        height: 64px;
        font-size: 28px;
    }
    
    .timeline-line {
        left: 32px;
    }
}

@media (max-width: 768px) {
    .timeline-icon {
        width: 56px;
        height: 56px;
        font-size: 24px;
    }
    
    .timeline-content {
        padding: var(--spacing-lg);
    }
    
    .cta-box {
        padding: var(--spacing-2xl);
    }
}

.pricing-section {
    background: white;
}

.pricing-grid {
    display: flex;
    gap: var(--spacing-lg);
    max-width: 1400px;
    margin: 0 auto;
    justify-content: center;
    flex-wrap: wrap;
}

.pricing-card {
    position: relative;
    background: white;
    border: 2px solid var(--neutral-200);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    transition: all var(--transition-base);
    flex: 1;
    min-width: 260px;
    max-width: 300px;
    display: flex;
    flex-direction: column;
}

.pricing-card:hover {
    border-color: var(--primary-300);
    box-shadow: var(--shadow-lg);
}

.pricing-card.featured {
    background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-900) 100%);
    border-color: var(--primary-600);
    box-shadow: 0 20px 40px rgba(2, 132, 199, 0.3);
    transform: scale(1.02);
    position: relative;
    order: -1;
}

.pricing-card.featured::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: inherit;
    padding: 2px;
    background: linear-gradient(135deg, var(--primary-400), var(--primary-500), var(--accent-teal));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    opacity: 0.5;
}

.pricing-card.featured * {
    color: white !important;
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: 4px 16px;
    background: var(--accent-green);
    color: white;
    font-size: var(--font-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 100px;
}

.pricing-header {
    text-align: center;
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--neutral-200);
    margin-bottom: var(--spacing-md);
    flex-shrink: 0;
}

.pricing-card.featured .pricing-header {
    border-bottom-color: rgba(255, 255, 255, 0.2);
}

.pricing-name {
    font-size: var(--font-base);
    font-weight: 600;
    color: var(--neutral-900);
    margin-bottom: var(--spacing-xs);
}

.pricing-price {
    font-size: var(--font-2xl);
    font-weight: 800;
    color: var(--primary-600);
    line-height: 1;
    text-align: center;
    margin-bottom: var(--spacing-md);
    flex-shrink: 0;
}

.pricing-price .currency {
    font-size: var(--font-2xl);
    font-weight: 600;
}

.pricing-period {
    font-size: var(--font-sm);
    color: var(--neutral-600);
    margin-top: var(--spacing-sm);
}

.pricing-features {
    list-style: none;
    margin: var(--spacing-md) 0;
    flex-grow: 1;
}

.pricing-features li {
    padding: var(--spacing-xs) 0;
    font-size: var(--font-xs);
    color: var(--neutral-700);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-xs);
    line-height: 1.4;
}

.pricing-features li::before {
    content: '✓';
    color: var(--primary-600);
    font-weight: 700;
    font-size: var(--font-sm);
    flex-shrink: 0;
}

.pricing-card.featured .pricing-features li::before {
    color: white;
}

.pricing-cta {
    width: 100%;
    margin-top: auto;
    flex-shrink: 0;
}

.pricing-cta .btn {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-sm);
    font-weight: 600;
}

.sectors-section {
    background: linear-gradient(180deg, var(--neutral-50) 0%, white 100%);
    position: relative;
    overflow: hidden;
}

.sectors-section::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: radial-gradient(circle at 100% 50%, rgba(2, 132, 199, 0.03) 0%, transparent 60%);
    pointer-events: none;
}

.sectors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-2xl);
    max-width: 1200px;
    margin: 0 auto;
}

.sector-card {
    background: white;
    border: 2px solid var(--neutral-200);
    border-radius: 20px;
    padding: var(--spacing-2xl);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.sector-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-600), var(--accent-teal));
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

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

.sector-card:hover {
    border-color: var(--primary-300);
    box-shadow: 0 20px 40px rgba(2, 132, 199, 0.1);
    transform: translateY(-8px);
}

.sector-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-800) 100%);
    border-radius: 20px;
    font-size: 36px;
    color: white;
    margin-bottom: var(--spacing-xl);
    box-shadow: 0 8px 24px rgba(2, 132, 199, 0.3);
    transition: all var(--transition-base);
    position: relative;
}

.sector-icon::before {
    content: '';
    position: absolute;
    inset: -6px;
    border-radius: 26px;
    background: linear-gradient(135deg, var(--primary-600), var(--primary-500));
    opacity: 0;
    z-index: -1;
    filter: blur(12px);
    transition: opacity var(--transition-base);
}

.sector-card:hover .sector-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 12px 32px rgba(2, 132, 199, 0.4);
}

.sector-card:hover .sector-icon::before {
    opacity: 0.6;
}

.sector-content {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.sector-content h3 {
    font-size: var(--font-xl);
    font-weight: 700;
    color: var(--neutral-900);
    margin-bottom: var(--spacing-lg);
    background: linear-gradient(135deg, var(--neutral-900) 0%, var(--primary-700) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.sector-content p {
    font-size: var(--font-base);
    line-height: 1.7;
    color: var(--neutral-600);
    margin-bottom: var(--spacing-xl);
    flex-grow: 1;
}


/* ===========================
   FAQ - Accordion
   =========================== */

.faq-section {
    background: white;
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    border: 1px solid var(--neutral-200);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-md);
    overflow: hidden;
    transition: all var(--transition-base);
    cursor: pointer;
}

.faq-item:hover {
    border-color: var(--primary-200);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(2, 132, 199, 0.1);
}

.faq-item.active {
    border-color: var(--primary-600);
    box-shadow: 0 8px 24px rgba(2, 132, 199, 0.15);
    transform: translateY(-2px);
}

.faq-question {
    padding: var(--spacing-xl) var(--spacing-2xl);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-lg);
    font-weight: 600;
    font-size: var(--font-lg);
    color: var(--neutral-900);
    background: white;
    transition: background var(--transition-fast);
    margin: 0;
}

.faq-radio {
    display: none;
}

.faq-question:hover {
    background: var(--neutral-50);
}

.faq-toggle {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--neutral-100) 0%, var(--neutral-200) 100%);
    border-radius: 8px;
    color: var(--neutral-600);
    font-size: 20px;
    transition: all var(--transition-base);
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.faq-item.active .faq-toggle {
    background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-800) 100%);
    color: white;
    transform: rotate(180deg);
    box-shadow: 0 4px 16px rgba(2, 132, 199, 0.3);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-in-out;
}

.faq-radio:checked + .faq-question + .faq-answer {
    max-height: 1000px;
}

.faq-radio:checked + .faq-question .faq-toggle {
    background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-800) 100%);
    color: white;
    transform: rotate(180deg);
    box-shadow: 0 4px 16px rgba(2, 132, 199, 0.3);
}

.faq-radio:checked + .faq-question {
    background: var(--neutral-50);
}

.faq-answer-content {
    padding: 0 var(--spacing-2xl) var(--spacing-xl) var(--spacing-2xl);
    color: var(--neutral-600);
    line-height: 1.7;
    font-size: var(--font-base);
}

.faq-item.active .faq-answer {
    max-height: 1000px;
}

.cta-section {
    background: linear-gradient(135deg, var(--primary-700) 0%, var(--primary-900) 100%);
    color: white;
    padding: var(--spacing-5xl) 0;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 70% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 60%);
}

.cta-section::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 50%;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.1) 100%);
}

.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta-content h2 {
    color: white;
    font-size: var(--font-5xl);
    margin-bottom: var(--spacing-lg);
}

.cta-content p {
    font-size: var(--font-xl);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-2xl);
}

.cta-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

.btn-white {
    background: white;
    color: var(--neutral-900);
}

.btn-white:hover {
    background: var(--neutral-100);
    color: var(--neutral-900);
}

.contact-section {
    background: linear-gradient(180deg, white 0%, var(--neutral-50) 100%);
    position: relative;
    overflow: hidden;
}

.contact-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 50%;
    height: 100%;
    background: radial-gradient(circle at 0% 50%, rgba(2, 132, 199, 0.02) 0%, transparent 60%);
    pointer-events: none;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-2xl);
    max-width: 1200px;
    margin: 0 auto;
}

.contact-card {
    text-align: center;
    padding: var(--spacing-3xl);
    background: white;
    border: 2px solid var(--neutral-200);
    border-radius: 20px;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-600), var(--accent-teal));
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

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

.contact-card:hover {
    border-color: var(--primary-300);
    box-shadow: 0 20px 40px rgba(2, 132, 199, 0.1);
    transform: translateY(-8px);
}

.contact-icon {
    width: 88px;
    height: 88px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-800) 100%);
    color: white;
    font-size: 40px;
    border-radius: 22px;
    margin: 0 auto var(--spacing-xl);
    box-shadow: 0 8px 24px rgba(2, 132, 199, 0.3);
    transition: all var(--transition-base);
    position: relative;
}

.contact-icon::before {
    content: '';
    position: absolute;
    inset: -8px;
    border-radius: 30px;
    background: linear-gradient(135deg, var(--primary-600), var(--primary-500));
    opacity: 0;
    z-index: -1;
    filter: blur(16px);
    transition: opacity var(--transition-base);
}

.contact-card:hover .contact-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 12px 32px rgba(2, 132, 199, 0.4);
}

.contact-card:hover .contact-icon::before {
    opacity: 0.6;
}

.contact-card h3 {
    font-size: var(--font-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--neutral-900);
    background: linear-gradient(135deg, var(--neutral-900) 0%, var(--primary-700) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.contact-card p {
    font-size: var(--font-base);
    color: var(--neutral-600);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
    max-width: 280px;
}

.contact-card a {
    display: inline-block;
    font-size: var(--font-lg);
    font-weight: 600;
    color: var(--primary-600);
    text-decoration: none;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: 8px;
    background: rgba(2, 132, 199, 0.05);
    transition: all var(--transition-base);
    border: 1px solid rgba(2, 132, 199, 0.1);
}

.contact-card a:hover {
    background: rgba(2, 132, 199, 0.1);
    color: var(--primary-700);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(2, 132, 199, 0.2);
}

.site-footer {
    background: var(--neutral-900);
    color: rgba(255, 255, 255, 0.8);
    padding: var(--spacing-4xl) 0 var(--spacing-2xl);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-3xl);
}

.footer-section h3 {
    color: white;
    font-size: var(--font-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-section p {
    font-size: var(--font-sm);
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.7);
}

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

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

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-sm);
    transition: color var(--transition-fast);
}

.footer-section a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.footer-bottom p {
    font-size: var(--font-sm);
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

/* ===========================
   RESPONSIVE - Mobile First
   =========================== */

@media (max-width: 1200px) {
    :root {
        --font-6xl: 3.5rem;
        --font-5xl: 2.75rem;
        --font-4xl: 2rem;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-3xl);
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 1200px) {
    .pricing-grid {
        gap: var(--spacing-md);
    }
    
    .pricing-card {
        min-width: 240px;
        max-width: 280px;
        padding: var(--spacing-lg);
    }
    
    .sectors-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .sector-card {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .contact-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xl);
    }
    
    .contact-card {
        padding: var(--spacing-2xl);
    }
}

@media (max-width: 992px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .sectors-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .sector-card {
        padding: var(--spacing-xl);
    }
    
    .sector-icon {
        width: 64px;
        height: 64px;
        font-size: 28px;
        margin-bottom: var(--spacing-lg);
    }
}

@media (max-width: 768px) {
    :root {
        --font-6xl: 2.5rem;
        --font-5xl: 2rem;
        --font-4xl: 1.75rem;
        --spacing-5xl: 80px;
        --spacing-4xl: 64px;
    }
    
    section {
        padding: var(--spacing-4xl) 0;
    }
    
    .header-container {
        height: 64px;
        padding: 0 var(--spacing-md);
    }
    
    .header-cta {
        gap: var(--spacing-xs);
    }
    
    .header-cta .btn {
        padding: 8px 16px;
        font-size: var(--font-xs);
    }
    
    .nav-wrapper {
        position: fixed;
        top: 64px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 64px);
        background: white;
        flex-direction: column;
        align-items: flex-start;
        padding: var(--spacing-xl);
        box-shadow: var(--shadow-lg);
        transition: left var(--transition-base);
        z-index: 999;
        gap: var(--spacing-xl);
    }
    
    .nav-wrapper.active {
        left: 0;
    }
    
    .main-navigation {
        width: 100%;
    }
    
    .main-navigation ul {
        flex-direction: column;
        width: 100%;
        gap: 0;
    }
    
    .main-navigation li {
        width: 100%;
        border-bottom: 1px solid var(--neutral-200);
    }
    
    .main-navigation a {
        display: block;
        padding: var(--spacing-md) 0;
        font-size: var(--font-base);
    }
    
    .header-cta {
        flex-direction: column;
        width: 100%;
        margin-top: var(--spacing-lg);
        padding-top: var(--spacing-lg);
        border-top: 1px solid var(--neutral-200);
    }
    
    .header-cta .btn {
        width: 100%;
        justify-content: center;
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: var(--font-base);
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .hero-text {
        padding-right: 0;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-cta .btn {
        width: 100%;
        max-width: 280px;
    }
    
    .hero-stats {
        gap: var(--spacing-lg);
    }
    
    .stat-item {
        min-width: 100px;
        padding: var(--spacing-md);
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-grid {
        flex-direction: column;
        align-items: center;
    }
    
    .pricing-card {
        max-width: 350px;
        width: 100%;
    }
    
    .pricing-card.featured {
        transform: scale(1);
        order: 0;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .contact-card {
        padding: var(--spacing-xl);
        max-width: 400px;
        margin: 0 auto;
    }
    
    .contact-icon {
        width: 72px;
        height: 72px;
        font-size: 32px;
        margin-bottom: var(--spacing-lg);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

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

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

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

.hidden {
    display: none !important;
}

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