/* ============================================
   VITAVENDUS - ULTRA MODERN NT PLATFORMA
   Advanced effects, animations, gradients
   ============================================ */

:root {
    --color-primary: #0066FF;
    --color-primary-dark: #0052CC;
    --color-secondary: #C9A055;
    --color-dark: #000000;
    --color-dark-alt: #1A1A1A;
    --color-gray: #666666;
    --color-gray-light: #F8F8F8;
    --color-white: #FFFFFF;
    
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;
    
    --transition: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

body {
    font-family: var(--font-primary);
    color: var(--color-dark);
    line-height: 1.6;
    background: var(--color-white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* ============================================
   SMOOTH REVEAL ANIMATIONS
   ============================================ */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1), 
                transform 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.1;
    color: var(--color-dark);
}

h1 {
    font-family: var(--font-primary);
    font-size: clamp(2rem, 4.5vw, 3.5rem);
    letter-spacing: -0.02em;
    font-weight: 600;
    line-height: 1.3;
}

h2 {
    font-size: clamp(2rem, 5vw, 4rem);
    letter-spacing: -0.02em;
    font-weight: 500;
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 500;
}

p {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-gray);
}

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

/* ============================================
   LAYOUT
   ============================================ */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 clamp(1.5rem, 5vw, 8rem);
}

/* ============================================
   NAVIGATION - Glass Effect
   ============================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav.scrolled {
    background: rgba(255, 255, 255, 0.85);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 1.75rem;
    padding-bottom: 1.75rem;
    transition: padding 0.4s ease;
}

.nav.scrolled .nav-container {
    padding-top: 1.25rem;
    padding-bottom: 1.25rem;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.375rem;
    font-weight: 500;
    color: var(--color-dark);
    letter-spacing: -0.01em;
    position: relative;
    transition: var(--transition-fast);
}

.logo-text::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.logo:hover .logo-text::after {
    width: 100%;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.nav-link {
    font-size: 0.9375rem;
    font-weight: 400;
    color: var(--color-gray);
    position: relative;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-link:hover {
    color: var(--color-dark);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 0.35rem;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-dark);
    transition: var(--transition-fast);
}

/* ============================================
   BUTTONS - Modern Hover Effects
   ============================================ */
.btn {
    display: inline-block;
    padding: 1rem 2.25rem;
    font-size: 0.9375rem;
    font-weight: 500;
    text-align: center;
    border: none;
    border-radius: 2px;
    cursor: pointer;
    font-family: var(--font-primary);
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: var(--color-dark);
    color: var(--color-white);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.btn-primary:hover {
    background: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 102, 255, 0.25);
}

.btn-secondary {
    background: transparent;
    color: var(--color-dark);
    border: 1px solid var(--color-dark);
}

.btn-secondary:hover {
    background: var(--color-dark);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.btn-large {
    padding: 1.375rem 3rem;
    font-size: 1rem;
}

.btn-nav {
    padding: 0.75rem 1.75rem;
}

/* ============================================
   HERO - Gradient Background + Parallax
   ============================================ */
.hero {
    padding: 14rem 0 10rem;
    background: linear-gradient(135deg, #FAFBFC 0%, #FFFFFF 50%, #F8F9FC 100%);
    position: relative;
    overflow: hidden;
    text-align: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(0, 102, 255, 0.03) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(201, 160, 85, 0.03) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero-content {
    max-width: 1100px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.eyebrow {
    display: inline-block;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    color: var(--color-primary);
    margin-bottom: 2rem;
    text-transform: uppercase;
    position: relative;
}

.hero-title {
    margin-bottom: 2.5rem;
    line-height: 1.3;
    font-family: var(--font-primary);
    font-weight: 600;
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
}

.hero-title .highlight {
    background: linear-gradient(135deg, var(--color-primary) 0%, #0052CC 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-style: italic;
    position: relative;
}

.hero-subtitle {
    font-size: 1.375rem;
    line-height: 1.6;
    color: var(--color-gray);
    margin-bottom: 3.5rem;
    max-width: 850px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 400;
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
    margin-bottom: 4rem;
    justify-content: center;
}

.trust-line {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    font-size: 0.875rem;
    color: var(--color-gray);
    padding-top: 3rem;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
    position: relative;
    justify-content: center;
    text-align: center;
}

.trust-line svg {
    flex-shrink: 0;
    margin-top: 0.125rem;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.05); opacity: 0.8; }
}

/* ============================================
   STATS - Enhanced with Glow
   ============================================ */
.stats {
    padding: 6rem 0;
    background: var(--color-dark);
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.stats::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 102, 255, 0.5), transparent);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
}

.stat-item {
    text-align: center;
    position: relative;
    transition: transform 0.4s ease;
}

.stat-item:hover {
    transform: translateY(-8px);
}

.stat-item::after {
    content: '';
    position: absolute;
    bottom: -1rem;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--color-secondary);
    transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.stat-item:hover::after {
    width: 60%;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 0.5rem;
    line-height: 1;
    text-shadow: 0 0 30px rgba(0, 102, 255, 0.3);
}

.stat-label {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.5;
    font-weight: 400;
}

/* ============================================
   SECTIONS - Improved Spacing
   ============================================ */
section {
    padding: 8rem 0;
    position: relative;
}

.section-title {
    margin-bottom: 3rem;
    max-width: 900px;
    position: relative;
}

.divider {
    width: 48px;
    height: 3px;
    background: linear-gradient(90deg, var(--color-secondary), transparent);
    margin-bottom: 3rem;
    position: relative;
}

.divider::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 12px;
    height: 3px;
    background: var(--color-secondary);
    animation: slide 2s ease-in-out infinite;
}

@keyframes slide {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(36px); }
}

/* ============================================
   VALUE BLOCK - Hover Effects
   ============================================ */
.value-block {
    padding: 8rem 0;
    background: var(--color-white);
    position: relative;
}

.value-block::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 0;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(0, 102, 255, 0.02) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 4rem;
    position: relative;
    z-index: 1;
}

.benefit-card {
    padding: 0;
    background: transparent;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.benefit-card:hover {
    transform: translateY(-12px);
}

.benefit-icon {
    margin-bottom: 2rem;
    opacity: 0.9;
    transition: all 0.4s ease;
}

.benefit-card:hover .benefit-icon {
    opacity: 1;
    transform: scale(1.1);
}

.benefit-icon svg {
    transition: all 0.4s ease;
}

.benefit-card:hover .benefit-icon svg path,
.benefit-card:hover .benefit-icon svg circle,
.benefit-card:hover .benefit-icon svg rect {
    stroke: var(--color-primary);
    filter: drop-shadow(0 0 12px rgba(0, 102, 255, 0.4));
}

.benefit-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--color-dark);
    font-weight: 500;
    transition: color 0.3s ease;
}

.benefit-card:hover .benefit-title {
    color: var(--color-primary);
}

.benefit-text {
    font-size: 1.0625rem;
    color: var(--color-gray);
    line-height: 1.7;
}

/* ============================================
   PROBLEM SECTION - Gradient Background
   ============================================ */
.problem-section {
    background: linear-gradient(180deg, #FAFAFA 0%, #FFFFFF 100%);
}

.content-wrapper {
    max-width: 850px;
}

.lead-text {
    font-size: 1.375rem;
    line-height: 1.6;
    color: var(--color-dark);
    margin-bottom: 3rem;
    font-weight: 400;
}

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

.problem-list li {
    padding-left: 2rem;
    margin-bottom: 1.5rem;
    position: relative;
    font-size: 1.125rem;
    color: var(--color-gray);
    line-height: 1.7;
    transition: all 0.3s ease;
}

.problem-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 400;
    transition: all 0.3s ease;
}

.problem-list li:hover {
    color: var(--color-dark);
    transform: translateX(8px);
}

.problem-list li:hover::before {
    transform: translateX(4px);
}

/* ============================================
   SOLUTION SECTION
   ============================================ */
.solution-section {
    background: var(--color-white);
}

.master-message {
    font-size: 1.75rem;
    line-height: 1.5;
    color: var(--color-dark);
    font-weight: 400;
    margin-bottom: 2.5rem;
    font-family: var(--font-display);
}

.sub-message {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-gray);
}

/* ============================================
   HOW IT WORKS - Step Cards
   ============================================ */
.how-it-works {
    background: linear-gradient(180deg, #F8F8F8 0%, #FAFAFA 100%);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 4rem 5rem;
    margin-top: 5rem;
}

.step-card {
    padding: 0;
    background: transparent;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
}

.step-card::before {
    content: '';
    position: absolute;
    left: -2rem;
    top: 0;
    width: 3px;
    height: 0;
    background: linear-gradient(180deg, var(--color-primary), transparent);
    transition: height 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.step-card:hover::before {
    height: 100%;
}

.step-card:hover {
    transform: translateX(8px);
}

.step-number {
    font-family: var(--font-primary);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: 1.5rem;
    letter-spacing: 0.05em;
}

.step-title {
    font-size: 1.75rem;
    margin-bottom: 1.25rem;
    color: var(--color-dark);
    font-weight: 500;
    transition: color 0.3s ease;
}

.step-card:hover .step-title {
    color: var(--color-primary);
}

.step-text {
    font-size: 1.0625rem;
    color: var(--color-gray);
    line-height: 1.7;
}

/* ============================================
   KPI SECTION - Dark with Glow
   ============================================ */
.kpi-section {
    background: linear-gradient(135deg, #000000 0%, #1A1A1A 100%);
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.kpi-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -20%;
    width: 1000px;
    height: 1000px;
    background: radial-gradient(circle, rgba(0, 102, 255, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    animation: float 20s ease-in-out infinite;
}

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

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

.kpi-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 4rem 5rem;
    margin-top: 5rem;
    margin-bottom: 5rem;
    position: relative;
    z-index: 1;
}

.kpi-card {
    padding: 0;
    background: transparent;
    border: none;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
}

.kpi-card::after {
    content: '';
    position: absolute;
    bottom: -1.5rem;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-secondary);
    transition: width 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.kpi-card:hover::after {
    width: 80px;
}

.kpi-card:hover {
    transform: translateY(-8px);
}

.kpi-number {
    font-family: var(--font-primary);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-secondary);
    line-height: 1;
    margin-bottom: 1.5rem;
    letter-spacing: 0.05em;
    text-shadow: 0 0 20px rgba(201, 160, 85, 0.3);
}

.kpi-title {
    font-size: 1.75rem;
    margin-bottom: 1.25rem;
    color: var(--color-white);
    font-weight: 500;
    transition: color 0.3s ease;
}

.kpi-card:hover .kpi-title {
    color: var(--color-secondary);
}

.kpi-description {
    font-size: 1.0625rem;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.7;
}

.kpi-message {
    max-width: 700px;
    padding-top: 3rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    z-index: 1;
}

.kpi-message p {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 0.75rem;
    line-height: 1.6;
}

.kpi-message p:last-child {
    color: var(--color-secondary);
    font-style: italic;
}

/* ============================================
   CONTROL SECTION
   ============================================ */
.control-section {
    background: var(--color-white);
}

.section-intro {
    font-size: 1.25rem;
    color: var(--color-gray);
    max-width: 700px;
    margin: 0 auto 4rem;
    text-align: center;
}

.control-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem 4rem;
    margin-top: 4rem;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.control-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 0;
    background: transparent;
    transition: all 0.4s ease;
}

.control-item:hover {
    transform: translateX(8px);
}

.control-icon {
    flex-shrink: 0;
    opacity: 0.9;
    transition: all 0.4s ease;
}

.control-item:hover .control-icon {
    opacity: 1;
    transform: scale(1.1);
}

.control-item:hover .control-icon svg path,
.control-item:hover .control-icon svg circle,
.control-item:hover .control-icon svg rect {
    stroke: var(--color-primary);
}

.control-item p {
    font-size: 1.0625rem;
    color: var(--color-dark);
    margin: 0;
    line-height: 1.6;
    transition: color 0.3s ease;
}

.control-item:hover p {
    color: var(--color-primary);
}

/* ============================================
   PROMISE SECTION - Gradient
   ============================================ */
.promise-section {
    background: linear-gradient(135deg, #F5F5F5 0%, #FAFAFA 100%);
    color: var(--color-dark);
    position: relative;
}

.big-promise {
    font-size: 2.25rem;
    line-height: 1.4;
    font-weight: 400;
    color: var(--color-dark);
    margin-bottom: 2.5rem;
    font-family: var(--font-display);
    position: relative;
}

.promise-sub {
    font-size: 1.125rem;
    color: var(--color-gray);
    line-height: 1.7;
}

/* ============================================
   PRICING SECTION
   ============================================ */
.pricing-section {
    background: var(--color-white);
}

.pricing-card {
    max-width: 600px;
    margin: 5rem auto 0;
    padding: 4rem;
    background: linear-gradient(135deg, #FAFAFA 0%, #F5F5F5 100%);
    border-radius: 4px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
    transition: left 0.6s ease;
}

.pricing-card:hover::before {
    left: 100%;
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.1);
}

.pricing-amount {
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 500;
    color: var(--color-dark);
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.pricing-minimum {
    font-size: 1.125rem;
    color: var(--color-gray);
    margin-bottom: 3rem;
}

.pricing-note {
    font-size: 1rem;
    color: var(--color-gray);
    padding-top: 3rem;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    font-style: italic;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about-section {
    background: linear-gradient(180deg, #F8F8F8 0%, #FFFFFF 100%);
}

.about-header {
    margin-bottom: 5rem;
}

.about-content {
    max-width: 850px;
}

.about-block {
    margin-bottom: 5rem;
    transition: all 0.4s ease;
}

.about-block:hover {
    transform: translateX(8px);
}

.about-subtitle {
    font-size: 1.875rem;
    margin-bottom: 2rem;
    color: var(--color-dark);
    font-weight: 500;
}

.about-block p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-gray);
    margin-bottom: 1.5rem;
}

.about-list {
    list-style: none;
    margin: 2rem 0;
}

.about-list li {
    padding-left: 2rem;
    margin-bottom: 1rem;
    position: relative;
    font-size: 1.125rem;
    color: var(--color-gray);
    line-height: 1.7;
    transition: all 0.3s ease;
}

.about-list li::before {
    content: '—';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    transition: all 0.3s ease;
}

.about-list li:hover {
    color: var(--color-dark);
    transform: translateX(8px);
}

.about-list li:hover::before {
    color: var(--color-secondary);
}

/* ============================================
   FAQ SECTION
   ============================================ */
.faq-section {
    background: var(--color-white);
}

.faq-list {
    max-width: 850px;
    margin: 5rem auto 0;
}

.faq-item {
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-bottom-color: var(--color-primary);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 2rem 0;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--color-dark);
    text-align: left;
    transition: all 0.3s ease;
    font-family: var(--font-display);
}

.faq-question:hover {
    color: var(--color-primary);
}

.faq-question svg {
    flex-shrink: 0;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    opacity: 0.5;
}

.faq-item.active .faq-question svg {
    transform: rotate(180deg);
    opacity: 1;
    color: var(--color-primary);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding-bottom: 2rem;
    font-size: 1.0625rem;
    color: var(--color-gray);
    line-height: 1.7;
}

/* ============================================
   FINAL CTA - Dramatic
   ============================================ */
.final-cta {
    background: linear-gradient(135deg, #000000 0%, #1A1A1A 100%);
    color: var(--color-white);
    text-align: center;
    padding: 10rem 0;
    position: relative;
    overflow: hidden;
}

.final-cta::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 102, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.cta-content {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.cta-title {
    color: var(--color-white);
    margin-bottom: 2rem;
    font-weight: 500;
}

.cta-text {
    font-size: 1.375rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: 3.5rem;
}

.cta-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
    justify-content: center;
}

.cta-buttons .btn-primary {
    background: var(--color-white);
    color: var(--color-dark);
}

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

.cta-buttons .btn-secondary {
    border-color: var(--color-white);
    color: var(--color-white);
}

.cta-buttons .btn-secondary:hover {
    background: var(--color-white);
    color: var(--color-dark);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--color-dark-alt);
    color: rgba(255, 255, 255, 0.6);
    padding: 5rem 0 2.5rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 6rem;
    margin-bottom: 4rem;
}

.footer-logo .logo-text {
    color: var(--color-white);
    font-size: 1.5rem;
}

.footer-tagline {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.5);
    margin-top: 0.75rem;
}

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

.footer-column h4 {
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    color: var(--color-white);
    margin-bottom: 1.25rem;
    font-family: var(--font-primary);
}

.footer-column a {
    display: block;
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 0.75rem;
    transition: all 0.3s ease;
    position: relative;
    padding-left: 0;
}

.footer-column a::before {
    content: '';
    position: absolute;
    left: -12px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 1px;
    background: var(--color-primary);
    transition: width 0.3s ease;
}

.footer-column a:hover {
    color: var(--color-white);
    transform: translateX(12px);
}

.footer-column a:hover::before {
    width: 8px;
}

.footer-bottom {
    padding-top: 2.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.4);
    text-align: center;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .steps-grid,
    .kpi-grid,
    .control-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 2rem;
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
        transform: translateX(-100%);
        transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        align-items: flex-start;
    }
    
    .nav-menu.active {
        transform: translateX(0);
    }
    
    .hero {
        padding: 10rem 0 6rem;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .hero-cta .btn {
        width: 100%;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2.5rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    section {
        padding: 5rem 0;
    }
    
    .big-promise {
        font-size: 1.75rem;
    }
    
    .pricing-amount {
        font-size: 3rem;
    }
    
    .pricing-card {
        padding: 3rem 2rem;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   CURSOR TRAIL EFFECT (optional enhancement)
   ============================================ */
.cursor-glow {
    position: fixed;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 102, 255, 0.3), transparent);
    pointer-events: none;
    transform: translate(-50%, -50%);
    transition: width 0.2s ease, height 0.2s ease;
    z-index: 9999;
    mix-blend-mode: screen;
}