/* ========================================
   Steller - Professional Design System
   Modern, Premium Styling
   ======================================== */

:root {
    /* Brand Colors */
    --primary: #00d4ff;
    --primary-dark: #0099cc;
    --primary-light: #4ce9ff;
    --secondary: #1a202c;
    --accent: #6366f1;

    /* Neutral Palette */
    --white: #ffffff;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;

    /* Status Colors */
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #3b82f6;

    /* Shadows */
    --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

    /* Transitions */
    --duration-fast: 150ms;
    --duration-normal: 300ms;
    --duration-slow: 500ms;
    --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

/* ========== RESET & BASE STYLES ========== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Fira Sans', sans-serif;
    background: var(--white);
    color: var(--gray-800);
    line-height: 1.6;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ========== TYPOGRAPHY ========== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
}

h1 {
    font-size: 3rem;
    letter-spacing: -0.02em;
}

h2 {
    font-size: 2.25rem;
    letter-spacing: -0.01em;
    margin-bottom: 1rem;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

p {
    color: var(--gray-600);
    line-height: 1.75;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* ========== HEADER & NAVIGATION ========== */
.header {
    background: var(--white);
    border-bottom: 1px solid var(--gray-100);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.95);
}

.navbar {
    padding: 1rem 0;
}

.navbar-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 800;
    text-decoration: none;
    color: var(--gray-900);
}

.logo-text {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--gray-600);
    font-weight: 500;
    transition: all var(--duration-normal) var(--ease);
    position: relative;
}

.nav-links a:after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    transition: width var(--duration-normal) var(--ease);
}

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

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

.nav-actions {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

/* ========== BUTTONS ========== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease);
    letter-spacing: 0.5px;
    gap: 0.5rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.4);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    background: var(--gray-100);
    color: var(--gray-800);
    border: 1.5px solid var(--gray-300);
}

.btn-secondary:hover {
    background: var(--gray-50);
    border-color: var(--primary);
    color: var(--primary);
}

.btn-lg {
    padding: 1rem 2.5rem;
    font-size: 1rem;
    border-radius: 10px;
}

.btn-block {
    width: 100%;
}

/* ========== HERO SECTION ========== */
.hero {
    background: linear-gradient(135deg, var(--secondary) 0%, #0f172a 100%);
    color: var(--white);
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hero-content p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2.5rem;
    max-width: 500px;
}

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

.hero-visual {
    position: relative;
}

.chart-visual {
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: 16px;
    padding: 2.5rem;
    backdrop-filter: blur(10px);
}

/* ========== FEATURES SECTION ========== */
.features {
    padding: 6rem 0;
    background: linear-gradient(180deg, var(--gray-50) 0%, var(--white) 100%);
}

/* Hero Video Background */
.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    opacity: 0.3;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.9) 0%, rgba(15, 23, 42, 0.8) 100%);
    z-index: 1;
}

.features h2 {
    text-align: center;
    margin-bottom: 1rem;
    color: var(--gray-900);
}

.features > .container > p {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 3.5rem;
    font-size: 1.1rem;
}

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

.feature-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 12px;
    border: 1px solid var(--gray-100);
    box-shadow: var(--shadow-md);
    transition: all var(--duration-normal) var(--ease);
    text-align: center;
    position: relative;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    border-radius: 12px 12px 0 0;
    transform: scaleX(0);
    transition: transform var(--duration-normal) var(--ease);
    transform-origin: left;
}

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

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

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.15), rgba(99, 102, 241, 0.1));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--primary);
    margin: 0 auto 1.5rem;
}

.feature-card h3 {
    color: var(--gray-900);
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--gray-600);
}

/* ========== TOOLS SECTION ========== */
.premium-tools {
    padding: 6rem 0;
    background: linear-gradient(180deg, rgba(0, 212, 255, 0.05) 0%, transparent 100%);
}

.premium-tools h2 {
    text-align: center;
    color: var(--gray-900);
    margin-bottom: 1rem;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.tool-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 12px;
    padding: 2.5rem;
    box-shadow: var(--shadow-md);
    transition: all var(--duration-normal) var(--ease);
    text-align: center;
}

.tool-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary);
}

.tool-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2rem;
    margin: 0 auto 1.5rem;
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
}

.tool-card h3 {
    color: var(--gray-900);
    margin-bottom: 0.75rem;
}

.tool-card p {
    color: var(--gray-600);
}

/* ========== WHY CHOOSE SECTION ========== */
.why-choose {
    padding: 6rem 0;
    background: var(--white);
}

.why-choose h2 {
    text-align: center;
    color: var(--gray-900);
    margin-bottom: 3rem;
    font-size: 2.5rem;
}

.why-choose-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
}

.why-choose-card {
    background: var(--white);
    border: 2px solid var(--gray-100);
    border-radius: 12px;
    padding: 2.5rem;
    box-shadow: var(--shadow-md);
    transition: all var(--duration-normal) var(--ease);
    position: relative;
}

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

.why-choose-icon {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    background: rgba(0, 212, 255, 0.1);
    border-radius: 50%;
}

.why-choose-card h3 {
    color: var(--gray-900);
    font-size: 1.4rem;
    margin-bottom: 1rem;
    margin-top: 0;
}

.why-choose-card > p {
    margin-bottom: 1.5rem;
    color: var(--gray-600);
    line-height: 1.6;
}

.why-choose-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.why-choose-card ul li {
    padding: 0.75rem 0;
    color: var(--gray-600);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9rem;
}

.why-choose-card ul li i {
    color: var(--success);
    font-size: 1.1rem;
    flex-shrink: 0;
}

/* ========== STATISTICS SECTION ========== */
.statistics {
    padding: 6rem 0;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.08) 0%, rgba(99, 102, 241, 0.05) 100%);
}

.statistics h2 {
    text-align: center;
    color: var(--gray-900);
    margin-bottom: 3.5rem;
}

.stats-counter-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.stat-counter-card {
    background: var(--white);
    border: 1px solid var(--gray-100);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: var(--shadow-md);
    transition: all var(--duration-normal) var(--ease);
    text-align: center;
}

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

.stat-counter-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.stat-counter-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.stat-counter-content p {
    color: var(--gray-600);
    margin: 0;
}

/* ========== TESTIMONIALS SECTION ========== */
.testimonials {
    padding: 6rem 0;
    background: var(--gray-50);
}

.testimonials h2 {
    text-align: center;
    color: var(--gray-900);
    margin-bottom: 3.5rem;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.testimonial-card {
    background: var(--white);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: var(--shadow-md);
    transition: all var(--duration-normal) var(--ease);
}

.testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.testimonial-header {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.testimonial-avatar {
    font-size: 3rem;
    color: var(--primary);
    flex-shrink: 0;
}

.testimonial-info h4 {
    margin: 0 0 0.25rem;
    color: var(--gray-900);
    font-size: 1rem;
}

.testimonial-info p {
    margin: 0;
    color: var(--gray-500);
    font-size: 0.875rem;
}

.testimonial-rating {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1rem;
    color: #fbbf24;
}

.testimonial-text {
    color: var(--gray-700);
    font-style: italic;
    line-height: 1.6;
}

/* ========== PRICING SECTION ========== */
/* ========== INVESTMENT PLANS SECTION ========== */
.investment-plans {
    padding: 6rem 0;
    background: linear-gradient(180deg, var(--white) 0%, var(--gray-50) 100%);
    position: relative;
    overflow: hidden;
}

.investment-plans::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.08), transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.investment-plans::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.08), transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.plans-header {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
    z-index: 1;
}

.plans-header h2 {
    color: var(--gray-900);
    margin-bottom: 0.75rem;
    font-size: 2.5rem;
}

.plans-subtitle {
    color: var(--gray-600);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Service Types Grid */
.service-types-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    margin-bottom: 5rem;
    position: relative;
    z-index: 2;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.service-card {
    background: var(--white);
    border: 2px solid var(--gray-100);
    border-radius: 16px;
    padding: 2.5rem;
    transition: all var(--duration-normal) var(--ease);
    position: relative;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-md);
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary);
    box-shadow: 0 15px 40px rgba(0, 212, 255, 0.15);
}

.service-card.featured-service {
    border: 2px solid var(--primary);
    box-shadow: 0 15px 40px rgba(0, 212, 255, 0.2);
}

.service-badge {
    position: absolute;
    top: -14px;
    right: 1.5rem;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(99, 102, 241, 0.1));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
}

.service-card h3 {
    color: var(--gray-900);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.service-tagline {
    color: var(--primary);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.service-description {
    color: var(--gray-600);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    flex: 1;
}

.service-highlights {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--gray-700);
    font-size: 0.95rem;
}

.highlight-item i {
    color: var(--primary);
    font-weight: 700;
}

/* Investment Tier Header */
.plans-tier-header {
    text-align: center;
    margin-bottom: 3.5rem;
    position: relative;
    z-index: 1;
}

.plans-tier-header h3 {
    color: var(--gray-900);
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.plans-tier-header p {
    color: var(--gray-500);
    font-size: 1rem;
}

/* Investment Plans Grid */
.investment-plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1300px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    z-index: 2;
    margin-bottom: 4rem;
}

.investment-plan-card {
    background: var(--white);
    border: 2px solid var(--gray-100);
    border-radius: 16px;
    padding: 2.25rem;
    transition: all var(--duration-normal) var(--ease);
    position: relative;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-md);
    height: 100%;
}

.investment-plan-card:hover {
    transform: translateY(-12px);
    border-color: var(--primary);
    box-shadow: 0 20px 50px rgba(0, 212, 255, 0.2);
}

.investment-plan-card.featured-plan {
    border: 2px solid var(--primary);
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.02), rgba(99, 102, 241, 0.02));
    box-shadow: 0 20px 50px rgba(0, 212, 255, 0.2);
    transform: scale(1.05);
}

.investment-plan-card.featured-plan:hover {
    transform: scale(1.05) translateY(-12px);
    box-shadow: 0 25px 60px rgba(0, 212, 255, 0.25);
}

.plan-badge {
    position: absolute;
    top: -12px;
    left: 1.5rem;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: var(--white);
    padding: 0.45rem 1rem;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
}

.plan-header {
    margin-bottom: 1.5rem;
}

.plan-header h4 {
    color: var(--gray-900);
    font-size: 1.35rem;
    margin-bottom: 0.25rem;
}

.plan-description {
    color: var(--gray-500);
    font-size: 0.9rem;
}

.plan-amount {
    display: flex;
    align-items: baseline;
    gap: 0.25rem;
    margin-bottom: 1.75rem;
}

.plan-amount .currency {
    font-size: 1.25rem;
    color: var(--primary);
    font-weight: 700;
}

.plan-amount .amount {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary);
}

.plan-amount .billing {
    color: var(--gray-500);
    font-size: 0.95rem;
    font-weight: 600;
}

.plan-features {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 2rem;
    flex: 1;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--gray-700);
    font-size: 0.9rem;
    padding: 0.5rem 0;
}

.feature-item i {
    color: var(--success);
    font-weight: 700;
    flex-shrink: 0;
}

.feature-item.unavailable {
    color: var(--gray-400);
}

.feature-item.unavailable i {
    color: var(--gray-300);
}

.plan-badge-group {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1.75rem;
    flex-wrap: wrap;
}

.yield-badge,
.lockup-badge {
    display: inline-block;
    padding: 0.4rem 0.85rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.yield-badge {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(5, 150, 105, 0.1));
    color: var(--success);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.lockup-badge {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.15), rgba(217, 119, 6, 0.1));
    color: var(--warning);
    border: 1px solid rgba(245, 158, 11, 0.3);
}

/* Plans Disclaimer */
.plans-disclaimer {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.05), rgba(99, 102, 241, 0.05));
    border: 2px solid rgba(0, 212, 255, 0.2);
    border-radius: 14px;
    padding: 2.5rem;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    z-index: 2;
}

.disclaimer-content h4 {
    color: var(--gray-900);
    font-size: 1.1rem;
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.disclaimer-content h4 i {
    color: var(--warning);
    font-size: 1.25rem;
}

.disclaimer-content ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.disclaimer-content li {
    color: var(--gray-700);
    font-size: 0.95rem;
    line-height: 1.7;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(0, 212, 255, 0.1);
}

.disclaimer-content li:last-child {
    border-bottom: none;
}

.disclaimer-content .highlight {
    color: var(--primary);
    font-weight: 700;
}

/* ========== FAQ SECTION ========== */
.faq {
    padding: 6rem 0;
    background: linear-gradient(180deg, var(--gray-50) 0%, var(--white) 100%);
}

.faq h2 {
    text-align: center;
    color: var(--gray-900);
    margin-bottom: 3.5rem;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
}

.faq-column {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.faq-item {
    background: var(--white);
    border: 1px solid var(--gray-100);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--duration-normal) var(--ease);
}

.faq-item:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    background: var(--white);
    border: none;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-900);
    transition: all var(--duration-fast) var(--ease);
}

.faq-question:hover {
    background: var(--gray-50);
    color: var(--primary);
}

.faq-question i {
    color: var(--primary);
    font-size: 0.9rem;
    transition: transform var(--duration-normal) var(--ease);
}

.faq-item.active .faq-question {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.05), rgba(99, 102, 241, 0.05));
    color: var(--primary);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--duration-normal) var(--ease);
}

.faq-item.active .faq-answer {
    max-height: 400px;
}

.faq-answer p {
    padding: 1.5rem;
    margin: 0;
    color: var(--gray-600);
    background: var(--gray-50);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ========== NEWSLETTER SECTION ========== */
.newsletter {
    padding: 4rem 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    position: relative;
    overflow: hidden;
}

.newsletter::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.newsletter-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.newsletter h2 {
    color: var(--white);
    margin-bottom: 0.75rem;
}

.newsletter p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    margin-bottom: 2.5rem;
}

.newsletter-input-group {
    display: flex;
    gap: 0.75rem;
}

.newsletter-input {
    flex: 1;
    padding: 1rem 1.5rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    background: var(--white);
    color: var(--gray-900);
    font-weight: 500;
    transition: all var(--duration-fast) var(--ease);
}

.newsletter-input:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
}

.newsletter .btn {
    background: var(--gray-900);
    color: var(--white);
    padding: 1rem 2rem;
    white-space: nowrap;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.newsletter .btn:hover {
    background: var(--gray-800);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

/* ========== FOOTER ========== */
.footer {
    background: var(--gray-900);
    color: var(--white);
    padding: 3rem 0 1rem;
}

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

.footer-section h4 {
    margin-bottom: 1rem;
    color: var(--primary);
    font-size: 1rem;
}

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

.footer-section a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    display: block;
    margin-bottom: 0.75rem;
    transition: all var(--duration-fast) var(--ease);
}

.footer-section a:hover {
    color: var(--primary);
    padding-left: 0.5rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    .nav-links {
        display: none;
    }

    .hero .container {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 2rem 0;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .features-grid,
    .tools-grid,
    .platforms-grid,
    .stats-counter-grid,
    .testimonials-grid,
    .pricing-grid,
    .investment-plans-grid,
    .service-types-grid {
        grid-template-columns: 1fr;
    }

    .faq-grid {
        grid-template-columns: 1fr;
    }

    .investment-plan-card.featured-plan {
        transform: scale(1);
    }

    .investment-plan-card.featured-plan:hover {
        transform: translateY(-12px);
    }

    .pricing-card.featured {
        transform: scale(1);
    }

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

    .hero-actions {
        flex-direction: column;
    }

    .hero-actions .btn {
        width: 100%;
    }

    .newsletter-input-group {
        flex-direction: column;
    }

    .newsletter-input,
    .newsletter .btn {
        width: 100%;
    }
}

/* Dashboard CTA & Preview Video Backgrounds */
.dashboard-cta,
.dashboard-preview {
    position: relative;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin: 2rem 0;
    border-radius: 12px;
}

.dashboard-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    opacity: 0.8;
}

.dashboard-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.45) 0%, rgba(15, 23, 42, 0.35) 100%);
    z-index: 1;
}

.dashboard-cta .container,
.dashboard-preview .container {
    position: relative;
    z-index: 2;
}

.cta-content,
.preview-content {
    text-align: center;
    color: var(--white);
}

.cta-content h2,
.preview-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--white);
}

.cta-content p,
.preview-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.preview-features {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin: 2rem 0;
}

.preview-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 10px;
    backdrop-filter: blur(10px);
    color: var(--white);
    transition: all var(--duration-normal) var(--ease);
}

.preview-item:hover {
    background: rgba(0, 212, 255, 0.15);
    border-color: var(--primary);
    transform: translateY(-4px);
}

.preview-item i {
    font-size: 2rem;
    color: var(--primary);
}

.preview-item span {
    font-weight: 600;
    font-size: 0.95rem;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .dashboard-cta,
    .dashboard-preview {
        min-height: 350px;
        margin: 1rem 0;
    }

    .cta-content h2,
    .preview-content h2 {
        font-size: 1.8rem;
    }

    .cta-content p,
    .preview-content p {
        font-size: 0.95rem;
    }

    .cta-actions {
        flex-direction: column;
    }

    .cta-actions .btn {
        width: 100%;
    }

    .preview-features {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .preview-item {
        padding: 1rem;
    }
}