/* ===== CSS Variables ===== */
:root {
    --primary: #6C63FF;
    --primary-dark: #5A52D5;
    --primary-light: #8B83FF;
    --secondary: #FF6B6B;
    --success: #00C9A7;
    --warning: #FFD93D;
    --dark: #2D3436;
    --gray: #636E72;
    --light-gray: #DFE6E9;
    --white: #FFFFFF;
    --gradient-primary: linear-gradient(135deg, #6C63FF 0%, #4A42D5 100%);
    --gradient-secondary: linear-gradient(135deg, #FF6B6B 0%, #FF8E8E 100%);
    --gradient-success: linear-gradient(135deg, #00C9A7 0%, #00D2B0 100%);
    --shadow-sm: 0 2px 10px rgba(108, 99, 255, 0.1);
    --shadow-md: 0 10px 30px rgba(108, 99, 255, 0.15);
    --shadow-lg: 0 20px 60px rgba(108, 99, 255, 0.2);
    --shadow-xl: 0 30px 80px rgba(108, 99, 255, 0.25);
    --border-radius: 20px;
    --transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

/* ===== Global Styles ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--white);
    color: var(--dark);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    text-decoration: none;
}

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

/* ===== Custom Scrollbar ===== */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--light-gray);
}
::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* ===== Section Spacing ===== */
section {
    padding: 80px 0;
    position: relative;
}

@media (max-width: 768px) {
    section {
        padding: 50px 0;
    }
}

/* ===== Section Headers ===== */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header .badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(108, 99, 255, 0.1);
    color: var(--primary);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
}

.section-header h2 {
    font-size: 2.8rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 15px;
}

.section-header h2 .highlight {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header p {
    font-size: 1.15rem;
    color: var(--gray);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.8;
}

@media (max-width: 768px) {
    .section-header h2 {
        font-size: 2rem;
    }
    .section-header p {
        font-size: 1rem;
    }
}

/* ===== Navbar ===== */
.navbar-custom {
    padding: 15px 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
    transition: var(--transition);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.navbar-custom.scrolled {
    padding: 10px 0;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
}

.navbar-custom .brand {
    display: flex;
    align-items: center;
    text-decoration: none;
    gap: 12px;
}

.navbar-custom .brand-icon {
    width: 45px;
    height: 45px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.3rem;
    transition: var(--transition);
}

.navbar-custom .brand:hover .brand-icon {
    transform: rotate(-10deg) scale(1.05);
}

.navbar-custom .brand-text {
    font-weight: 800;
    font-size: 1.4rem;
    color: var(--dark);
}

.navbar-custom .brand-text span {
    color: var(--primary);
}

.navbar-custom .nav-link {
    font-weight: 500;
    color: var(--dark);
    padding: 8px 20px !important;
    border-radius: 10px;
    transition: var(--transition);
    position: relative;
}

.navbar-custom .nav-link:hover {
    color: var(--primary);
    background: rgba(108, 99, 255, 0.08);
}

.navbar-custom .nav-link::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
    transform: translateX(-50%);
}

.navbar-custom .nav-link:hover::after {
    width: 60%;
}

.btn-nav-primary {
    background: var(--gradient-primary);
    color: white !important;
    padding: 10px 28px !important;
    border-radius: 12px;
    font-weight: 600;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.btn-nav-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    background: var(--gradient-primary);
}

.btn-nav-outline {
    border: 2px solid var(--primary) !important;
    color: var(--primary) !important;
    padding: 10px 28px !important;
    border-radius: 12px;
    font-weight: 600;
    transition: var(--transition);
}

.btn-nav-outline:hover {
    background: var(--primary);
    color: white !important;
    transform: translateY(-2px);
}

.navbar-toggler {
    border: none;
    padding: 8px;
    border-radius: 10px;
    background: rgba(108, 99, 255, 0.08);
}

.navbar-toggler:focus {
    box-shadow: none;
}

.navbar-toggler-icon {
    background-image: none;
    width: 28px;
    height: 22px;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.navbar-toggler-icon span {
    display: block;
    width: 100%;
    height: 3px;
    background: var(--dark);
    border-radius: 3px;
    transition: var(--transition);
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 7px);
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon span:nth-child(2) {
    opacity: 0;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -7px);
}

/* ===== Hero Section ===== */
#hero {
    padding-top: 120px;
    padding-bottom: 80px;
    background: linear-gradient(135deg, #F8F9FF 0%, #EEF1FF 100%);
    overflow: hidden;
    position: relative;
}

#hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(108, 99, 255, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

#hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 107, 107, 0.06) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 20px 8px 12px;
    background: rgba(108, 99, 255, 0.1);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--primary);
    margin-bottom: 25px;
}

.hero-badge .pulse-dot {
    width: 10px;
    height: 10px;
    background: var(--success);
    border-radius: 50%;
    display: inline-block;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.5); opacity: 0.5; }
}

.hero-title {
    font-size: 3.8rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 20px;
}

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

.hero-description {
    font-size: 1.2rem;
    color: var(--gray);
    line-height: 1.8;
    max-width: 500px;
    margin-bottom: 35px;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.btn-hero-primary {
    padding: 16px 40px;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: 14px;
    font-weight: 600;
    font-size: 1.05rem;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-hero-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    color: white;
}

.btn-hero-secondary {
    padding: 16px 40px;
    background: white;
    color: var(--dark);
    border: 2px solid var(--light-gray);
    border-radius: 14px;
    font-weight: 600;
    font-size: 1.05rem;
    transition: var(--transition);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-hero-secondary:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-sm);
}

.hero-stats {
    display: flex;
    gap: 50px;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 2px solid rgba(108, 99, 255, 0.1);
}

.hero-stat h3 {
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 5px;
}

.hero-stat p {
    font-size: 0.9rem;
    color: var(--gray);
    margin: 0;
}

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

.hero-phone-mockup {
    width: 100%;
    max-width: 480px;
    background: white;
    border-radius: 40px;
    padding: 20px;
    box-shadow: var(--shadow-xl);
    position: relative;
}

.hero-phone-mockup .phone-screen {
    background: linear-gradient(135deg, #F8F9FF 0%, #EEF1FF 100%);
    border-radius: 30px;
    padding: 30px;
    min-height: 500px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.qr-preview {
    width: 180px;
    height: 180px;
    background: white;
    border-radius: 20px;
    padding: 15px;
    box-shadow: var(--shadow-md);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.qr-preview .qr-placeholder {
    width: 100%;
    height: 100%;
    background: var(--light-gray);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--primary);
    animation: pulse 2s infinite;
}

.floating-badge {
    position: absolute;
    background: white;
    padding: 12px 20px;
    border-radius: 14px;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 12px;
    animation: float 3s ease-in-out infinite;
}

.floating-badge.badge-1 {
    top: 10%;
    right: -15%;
    animation-delay: 0s;
}

.floating-badge.badge-2 {
    bottom: 20%;
    left: -15%;
    animation-delay: 1.5s;
}

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

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

@media (max-width: 768px) {
    #hero {
        padding-top: 100px;
        padding-bottom: 50px;
    }
    .hero-title {
        font-size: 2.5rem;
    }
    .hero-description {
        font-size: 1rem;
    }
    .hero-stats {
        gap: 30px;
        flex-wrap: wrap;
    }
    .hero-stat h3 {
        font-size: 1.5rem;
    }
    .hero-phone-mockup {
        max-width: 320px;
        margin-top: 30px;
    }
    .floating-badge {
        display: none;
    }
    .hero-buttons .btn-hero-primary,
    .hero-buttons .btn-hero-secondary {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    .hero-phone-mockup {
        max-width: 280px;
        padding: 12px;
    }
    .hero-phone-mockup .phone-screen {
        min-height: 350px;
        padding: 20px;
    }
    .qr-preview {
        width: 130px;
        height: 130px;
    }
}

/* ===== Features Section ===== */
#features {
    background: white;
}

.feature-card {
    background: white;
    padding: 40px 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    height: 100%;
    border: 1px solid rgba(108, 99, 255, 0.05);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition);
}

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

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(108, 99, 255, 0.1);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: rgba(108, 99, 255, 0.08);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 20px;
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    background: var(--gradient-primary);
    color: white;
    transform: scale(1.05) rotate(-5deg);
}

.feature-card h4 {
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--gray);
    line-height: 1.7;
    margin: 0;
    font-size: 0.95rem;
}

/* ===== How It Works ===== */
#how-it-works {
    background: linear-gradient(135deg, #F8F9FF 0%, #EEF1FF 100%);
}

.step-card {
    text-align: center;
    padding: 30px 20px;
    position: relative;
}

.step-number {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 800;
    color: white;
    margin: 0 auto 20px;
    position: relative;
    box-shadow: var(--shadow-md);
}

.step-number .step-icon {
    position: absolute;
    bottom: -8px;
    right: -8px;
    width: 32px;
    height: 32px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    color: var(--primary);
    box-shadow: var(--shadow-sm);
}

.step-card h4 {
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.step-card p {
    color: var(--gray);
    line-height: 1.7;
    font-size: 0.95rem;
    max-width: 300px;
    margin: 0 auto;
}

.step-connector {
    position: absolute;
    top: 50%;
    right: -50px;
    width: 100px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), transparent);
    transform: translateY(-50%);
}

@media (max-width: 992px) {
    .step-connector {
        display: none;
    }
}

/* ===== Plans Section ===== */
#plans {
    background: white;
}

.plan-card {
    background: white;
    border-radius: var(--border-radius);
    padding: 40px 30px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 2px solid transparent;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.plan-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.plan-card.popular {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.plan-card.popular::before {
    content: 'Popular';
    position: absolute;
    top: 20px;
    right: -30px;
    background: var(--gradient-primary);
    color: white;
    padding: 5px 40px;
    font-size: 0.75rem;
    font-weight: 600;
    transform: rotate(45deg);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.plan-badge {
    display: inline-block;
    padding: 5px 15px;
    background: rgba(108, 99, 255, 0.08);
    color: var(--primary);
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 15px;
}

.plan-card h3 {
    font-weight: 800;
    font-size: 1.8rem;
    margin-bottom: 5px;
}

.plan-price {
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary);
    margin: 15px 0 5px;
}

.plan-price span {
    font-size: 1rem;
    font-weight: 500;
    color: var(--gray);
}

.plan-description {
    color: var(--gray);
    font-size: 0.95rem;
    margin-bottom: 20px;
}

.plan-features {
    list-style: none;
    padding: 0;
    margin: 0 0 25px;
}

.plan-features li {
    padding: 10px 0;
    border-bottom: 1px solid var(--light-gray);
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
}

.plan-features li:last-child {
    border-bottom: none;
}

.plan-features li i {
    color: var(--success);
    font-size: 1.1rem;
}

.btn-plan {
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
    text-align: center;
    text-decoration: none;
    display: inline-block;
}

.btn-plan-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-plan-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    color: white;
}

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

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

.btn-plan-free {
    background: var(--light-gray);
    color: var(--dark);
}

.btn-plan-free:hover {
    background: var(--gray);
    color: white;
}

/* ===== Testimonials ===== */
#testimonials {
    background: linear-gradient(135deg, #F8F9FF 0%, #EEF1FF 100%);
}

.testimonial-card {
    background: white;
    padding: 35px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    height: 100%;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.testimonial-stars {
    color: var(--warning);
    font-size: 1.1rem;
    margin-bottom: 15px;
}

.testimonial-text {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--dark);
    margin-bottom: 20px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.testimonial-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1.2rem;
}

.testimonial-author-info h6 {
    font-weight: 700;
    margin: 0;
    font-size: 1rem;
}

.testimonial-author-info p {
    color: var(--gray);
    margin: 0;
    font-size: 0.85rem;
}

/* ===== Stats Section ===== */
#stats {
    background: var(--dark);
    color: white;
    padding: 60px 0;
}

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

.stat-item .stat-number {
    font-size: 3.5rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.stat-item .stat-label {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 5px;
}

/* ===== CTA Section ===== */
#cta {
    background: white;
    padding: 80px 0;
}

.cta-wrapper {
    background: var(--gradient-primary);
    border-radius: var(--border-radius);
    padding: 70px 60px;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.cta-wrapper::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 400px;
    height: 400px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.cta-wrapper::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: white;
}

.cta-content h2 {
    font-size: 2.8rem;
    font-weight: 800;
    margin-bottom: 15px;
}

.cta-content p {
    font-size: 1.15rem;
    opacity: 0.9;
    max-width: 500px;
    margin: 0 auto 30px;
    line-height: 1.8;
}

.btn-cta {
    padding: 16px 50px;
    background: white;
    color: var(--primary);
    border: none;
    border-radius: 14px;
    font-weight: 700;
    font-size: 1.1rem;
    transition: var(--transition);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.btn-cta:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
    color: var(--primary-dark);
}

/* ===== Footer ===== */
.footer {
    background: var(--dark);
    color: rgba(255, 255, 255, 0.8);
    padding: 70px 0 30px;
}

.footer-brand {
    font-size: 1.8rem;
    font-weight: 800;
    color: white;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-brand span {
    color: var(--primary);
}

.footer-brand .brand-icon {
    width: 45px;
    height: 45px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
}

.footer p {
    line-height: 1.8;
    font-size: 0.95rem;
}

.footer h5 {
    color: white;
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 20px;
}

.footer ul {
    list-style: none;
    padding: 0;
}

.footer ul li {
    margin-bottom: 10px;
}

.footer ul li a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.footer ul li a:hover {
    color: white;
    transform: translateX(5px);
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 15px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.6);
    transition: var(--transition);
    text-decoration: none;
    font-size: 1.1rem;
}

.footer-social a:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 20px;
    margin-top: 40px;
    text-align: center;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.4);
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .section-header h2 {
        font-size: 2rem;
    }
    .section-header p {
        font-size: 1rem;
    }
    
    .plan-card {
        padding: 30px 20px;
    }
    .plan-price {
        font-size: 2.5rem;
    }
    
    .stat-item .stat-number {
        font-size: 2.5rem;
    }
    .stat-item {
        margin-bottom: 30px;
    }
    
    #cta {
        padding: 50px 0;
    }
    .cta-wrapper {
        padding: 40px 25px;
    }
    .cta-content h2 {
        font-size: 2rem;
    }
    .btn-cta {
        width: 100%;
        justify-content: center;
    }
    
    .footer {
        padding: 40px 0 20px;
    }
    .footer .col-md-4 {
        margin-bottom: 30px;
    }
}

@media (max-width: 576px) {
    .container {
        padding-left: 15px;
        padding-right: 15px;
    }
    .btn {
        width: 100%;
        justify-content: center;
    }
}