/* ===== CSS Variables ===== */
:root {
    --primary-blue: #1a4b6e;
    --light-blue: #4da6d9;
    --accent-blue: #6bc4e8;
    --primary-green: #2ecc71;
    --light-green: #a8e6cf;
    --dark: #1a1a2e;
    --dark-light: #2d2d44;
    --white: #ffffff;
    --off-white: #f8fafb;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-400: #94a3b8;
    --gray-600: #475569;
    --gradient-hero: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 50%, #f0fdf4 100%);
    --gradient-accent: linear-gradient(135deg, var(--light-blue) 0%, var(--primary-green) 100%);
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --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);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--dark);
    background: var(--white);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

h1, h2, h3, h4 {
    font-family: 'Playfair Display', Georgia, serif;
    font-weight: 700;
    line-height: 1.2;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: 1.5rem; }

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

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-family: 'DM Sans', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.3s ease;
}

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

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: var(--white);
    color: var(--primary-blue);
    border-color: var(--gray-200);
}

.btn-secondary:hover {
    border-color: var(--light-blue);
    background: var(--off-white);
}

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

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

.btn-light {
    background: var(--white);
    color: var(--primary-blue);
}

.btn-light:hover {
    background: var(--off-white);
}

.btn-large {
    padding: 18px 36px;
    font-size: 1.125rem;
}

/* ===== Navigation ===== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--gray-200);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 70px;
    width: auto;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--gray-600);
    text-decoration: none;
    transition: color 0.2s;
}

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

.nav-links .nav-cta {
    background: var(--gradient-accent);
    color: var(--white);
    padding: 10px 20px;
    border-radius: var(--radius-md);
}

.nav-links .nav-cta:hover {
    opacity: 0.9;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-btn span {
    width: 24px;
    height: 2px;
    background: var(--dark);
    border-radius: 2px;
    transition: all 0.3s;
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 82px;
    left: 0;
    right: 0;
    background: var(--white);
    padding: 20px 24px;
    flex-direction: column;
    gap: 16px;
    border-bottom: 1px solid var(--gray-200);
    z-index: 999;
}

.mobile-menu a {
    font-size: 1rem;
    font-weight: 500;
    color: var(--gray-600);
    text-decoration: none;
    padding: 8px 0;
}

.mobile-menu .nav-cta {
    background: var(--gradient-accent);
    color: var(--white);
    padding: 12px 20px;
    border-radius: var(--radius-md);
    text-align: center;
}

/* ===== Hero Section ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 60px;
    padding: 120px 24px 80px;
    max-width: 1400px;
    margin: 0 auto;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: var(--gradient-hero);
    z-index: -1;
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(77, 166, 217, 0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-bg::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(46, 204, 113, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

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

.hero-badge {
    display: inline-block;
    background: rgba(77, 166, 217, 0.15);
    color: var(--primary-blue);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.hero h1 {
    margin-bottom: 24px;
    color: var(--dark);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--gray-600);
    margin-bottom: 32px;
    max-width: 540px;
}

.hero-cta {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 32px;
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: 'DM Sans', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-blue);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--gray-600);
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--gray-200);
}

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

@media (max-width: 1024px) {
    .hero-image {
        overflow: hidden;
    }
}

.phone-mockup {
    position: relative;
    width: 280px;
    background: var(--dark);
    border-radius: 36px;
    padding: 12px;
    box-shadow: var(--shadow-xl);
    transform: rotate(2deg);
}

.phone-mockup img {
    width: 100%;
    border-radius: 28px;
    display: block;
}

.floating-card {
    position: absolute;
    background: var(--white);
    padding: 12px 20px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    transition: opacity 0.3s ease, transform 0.3s ease;
}
    animation: float 3s ease-in-out infinite;
}

.card-flag {
    font-size: 1.5rem;
}

.card-text {
    color: var(--dark);
}

.card-1 {
    top: 0%;
    right: 5%;
    animation-delay: 0s;
}

.card-2 {
    top: 30%;
    left: -5%;
    animation-delay: 0.5s;
}

.card-3 {
    bottom: 35%;
    left: 0%;
    animation-delay: 1s;
}

.card-4 {
    bottom: 5%;
    right: 10%;
    animation-delay: 1.5s;
}

.card-5 {
    top: 55%;
    right: 0%;
    animation-delay: 2s;
}

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

/* ===== Trust Bar ===== */
.trust-bar {
    background: var(--white);
    padding: 40px 24px;
    text-align: center;
    border-bottom: 1px solid var(--gray-200);
}

.trust-bar p {
    color: var(--gray-400);
    font-size: 0.875rem;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.trust-icons {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.trust-item {
    font-size: 1rem;
    color: var(--gray-600);
    display: flex;
    align-items: center;
    gap: 8px;
}

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

.section-tag {
    display: inline-block;
    background: rgba(77, 166, 217, 0.15);
    color: var(--primary-blue);
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.section-header h2 {
    margin-bottom: 16px;
}

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

/* ===== Features Section ===== */
.features {
    padding: 100px 24px;
    background: var(--white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.feature-card {
    background: var(--off-white);
    padding: 32px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--light-blue);
}

.feature-accent {
    background: linear-gradient(135deg, var(--accent-blue) 0%, var(--light-green) 100%);
    color: var(--dark);
    border: none;
}

.feature-accent h3 {
    color: var(--dark);
}

.feature-accent p {
    color: var(--dark);
    opacity: 0.9;
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
    color: var(--primary-blue);
}

.feature-icon svg {
    stroke: var(--primary-blue);
}

.feature-card h3 {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--gray-600);
    font-size: 0.95rem;
}

/* ===== How It Works ===== */
.how-it-works {
    padding: 100px 24px;
    background: var(--gradient-hero);
}

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

.step {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 32px;
    align-items: center;
    padding: 32px;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    margin-bottom: 24px;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--gradient-accent);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 700;
}

.step-content h3 {
    font-family: 'DM Sans', sans-serif;
    margin-bottom: 8px;
    color: var(--dark);
}

.step-content p {
    color: var(--gray-600);
}

.step-visual .icon-circle {
    width: 80px;
    height: 80px;
    background: var(--off-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
}

.step-connector {
    width: 2px;
    height: 40px;
    background: var(--gray-200);
    margin: 0 auto;
}

/* ===== Use Cases ===== */
.use-cases {
    padding: 100px 24px;
    background: var(--white);
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.use-case {
    position: relative;
    padding: 32px;
    background: var(--off-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    text-align: center;
    transition: all 0.3s ease;
}

.use-case:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.use-case-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.use-case h3 {
    font-family: 'DM Sans', sans-serif;
    margin-bottom: 12px;
}

.use-case p {
    color: var(--gray-600);
    font-size: 0.95rem;
}

.discount-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--primary-green);
    color: var(--white);
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
}

.discount-badge-alt {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--light-blue);
    color: var(--white);
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
}

/* ===== Pricing Section ===== */
.pricing {
    padding: 100px 24px;
    background: var(--gradient-hero);
}

.pricing-explainer {
    max-width: 900px;
    margin: 48px auto;
}

.pricing-intro {
    text-align: center;
    margin-bottom: 32px;
}

.pricing-intro h3 {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.5rem;
    margin-bottom: 12px;
    color: var(--dark);
}

.pricing-intro p {
    color: var(--gray-600);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.pricing-boxes {
    display: flex;
    align-items: stretch;
    justify-content: center;
    gap: 24px;
    margin-bottom: 32px;
}

.pricing-box {
    background: var(--white);
    padding: 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    flex: 1;
    max-width: 350px;
    text-align: center;
    display: flex;
    flex-direction: column;
}

.pricing-box-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.pricing-box h4 {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.25rem;
    margin-bottom: 12px;
    color: var(--dark);
}

.pricing-box > p {
    color: var(--gray-600);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 16px;
    flex-grow: 1;
}

.pricing-box-plus {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-blue);
    padding: 0 8px;
}

.credit-price-display {
    background: var(--off-white);
    padding: 16px;
    border-radius: var(--radius-md);
    margin-top: auto;
}

.credit-price-row {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
}

.credit-currency-symbol {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark);
}

.credit-amount-value {
    font-family: 'DM Sans', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--dark);
}

.credit-per {
    font-size: 0.9rem;
    color: var(--gray-600);
    margin-left: 4px;
}

.credit-price-charity {
    font-size: 0.85rem;
    color: var(--primary-green);
    font-weight: 500;
    margin-top: 6px;
}

.credit-example-box {
    background: var(--white);
    padding: 24px 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    position: relative;
}

.credit-example-box .example-label {
    position: absolute;
    top: -12px;
    left: 24px;
    background: var(--light-blue);
    color: var(--white);
    padding: 4px 16px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
}

.example-content {
    text-align: center;
    padding-top: 8px;
}

.example-scenario {
    font-size: 1.1rem;
    color: var(--dark);
    font-weight: 500;
    margin-bottom: 8px;
}

.example-calculation {
    color: var(--gray-600);
    margin-bottom: 16px;
}

.example-prices {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

.example-price-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.example-price-label {
    font-size: 0.85rem;
    color: var(--gray-600);
}

.credit-example-price {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
}

.example-price-item.charity .example-price-label {
    color: var(--primary-green);
}

.credit-example-charity-price {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-green);
}

.currency-selector {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 32px;
}

.currency-selector label {
    font-weight: 500;
    color: var(--gray-600);
}

.currency-selector select {
    padding: 10px 16px;
    font-size: 1rem;
    font-family: 'DM Sans', sans-serif;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    background: var(--white);
    color: var(--dark);
    cursor: pointer;
    transition: border-color 0.2s;
}

.currency-selector select:hover {
    border-color: var(--light-blue);
}

.currency-selector select:focus {
    outline: none;
    border-color: var(--primary-blue);
}

.credit-cost {
    font-size: 1.25rem;
    color: var(--dark);
}

.discount-note {
    font-size: 0.875rem;
    color: var(--primary-green);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}

.pricing-card {
    position: relative;
    background: var(--white);
    padding: 32px;
    border-radius: var(--radius-lg);
    border: 2px solid var(--gray-200);
    text-align: center;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.pricing-card.featured {
    border-color: var(--light-blue);
    transform: scale(1.05);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-4px);
}

.featured-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-accent);
    color: var(--white);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
}

.pricing-header h3 {
    font-family: 'DM Sans', sans-serif;
    font-weight: 600;
    margin-bottom: 8px;
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 2px;
    margin-bottom: 4px;
}

.currency {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark);
}

.amount {
    font-family: 'DM Sans', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark);
}

.amount.custom-rate {
    font-size: 2rem;
    color: var(--primary-blue);
}

.period {
    font-size: 1rem;
    color: var(--gray-600);
}

.price-charity {
    font-size: 0.8rem;
    color: var(--primary-green);
    font-weight: 500;
    margin-bottom: 8px;
}

.price-note {
    font-size: 0.875rem;
    color: var(--gray-400);
    margin-bottom: 24px;
}

.pricing-features {
    list-style: none;
    text-align: left;
    margin-bottom: 24px;
    flex-grow: 1;
}

.pricing-features li {
    padding: 8px 0;
    font-size: 0.95rem;
    color: var(--gray-600);
    display: flex;
    align-items: center;
    gap: 10px;
}

.check {
    color: var(--primary-green);
    font-weight: bold;
}

.cross {
    color: var(--gray-400);
}

.pricing-card .btn {
    width: 100%;
}

.discount-banner {
    background: linear-gradient(135deg, var(--primary-green) 0%, #27ae60 100%);
    border-radius: var(--radius-lg);
    padding: 32px;
}

.discount-content {
    display: flex;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
    justify-content: center;
}

.discount-icon {
    font-size: 3rem;
}

.discount-text {
    flex: 1;
    min-width: 300px;
}

.discount-text h4 {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.5rem;
    color: var(--white);
    margin-bottom: 8px;
}

.discount-text p {
    color: rgba(255,255,255,0.9);
}

/* ===== FAQ Section ===== */
.faq {
    padding: 100px 24px;
    background: var(--white);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    max-width: 1000px;
    margin: 0 auto;
}

.faq-item {
    padding: 24px;
    background: var(--off-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-200);
}

.faq-item h3 {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.1rem;
    margin-bottom: 12px;
    color: var(--dark);
}

.faq-item p {
    color: var(--gray-600);
    font-size: 0.95rem;
}

/* ===== CTA Section ===== */
.cta-section {
    padding: 100px 24px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, #2d6a8f 100%);
    text-align: center;
}

.cta-content h2 {
    color: var(--white);
    margin-bottom: 16px;
}

.cta-content > p {
    color: rgba(255,255,255,0.85);
    font-size: 1.25rem;
    margin-bottom: 32px;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.cta-note {
    color: rgba(255,255,255,0.7);
    font-size: 0.95rem;
}

.cta-note a {
    color: var(--white);
}

/* ===== Footer ===== */
.footer {
    background: var(--dark);
    padding: 60px 24px 32px;
    color: var(--white);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-logo {
    height: 70px;
    margin-bottom: 16px;
    filter: brightness(0) invert(1);
}

.footer-brand p {
    color: var(--gray-400);
    font-size: 0.95rem;
}

.footer-links h4 {
    font-family: 'DM Sans', sans-serif;
    font-size: 1rem;
    margin-bottom: 16px;
}

.footer-links a {
    display: block;
    color: var(--gray-400);
    text-decoration: none;
    font-size: 0.95rem;
    margin-bottom: 10px;
    transition: color 0.2s;
}

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

.footer-company {
    color: var(--gray-400);
    font-size: 0.875rem;
    margin-top: 12px;
}

.footer-bottom {
    border-top: 1px solid var(--dark-light);
    padding-top: 24px;
    text-align: center;
}

.footer-bottom p {
    color: var(--gray-400);
    font-size: 0.875rem;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
        padding-top: 100px;
    }
    
    .hero-subtitle {
        margin: 0 auto 32px;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-image {
        order: -1;
    }
    
    .floating-card {
        display: none;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .pricing-card.featured:hover {
        transform: translateY(-4px);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .mobile-menu.active {
        display: flex;
    }
    
    .hero {
        padding-top: 100px;
        min-height: auto;
        padding-bottom: 60px;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .phone-mockup {
        width: 200px;
    }
    
    .floating-card {
        display: none;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .feature-card {
        padding: 24px;
    }
    
    .section-header h2 {
        font-size: 1.75rem;
    }
    
    .step {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 16px;
    }
    
    .step-number {
        margin: 0 auto;
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .step-visual {
        display: none;
    }
    
    .use-cases-grid {
        grid-template-columns: 1fr;
    }
    
    .use-case {
        padding: 24px;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-boxes {
        flex-direction: column;
        align-items: center;
    }
    
    .pricing-box {
        max-width: 100%;
        width: 100%;
    }
    
    .pricing-box-plus {
        transform: rotate(90deg);
        padding: 8px 0;
    }
    
    .example-prices {
        flex-direction: column;
        gap: 16px;
    }
    
    .pricing-card {
        padding: 24px;
    }
    
    .currency-selector {
        flex-direction: column;
        gap: 8px;
    }
    
    .credit-info {
        padding: 24px 16px;
    }
    
    .credit-example {
        padding: 12px;
    }
    
    .credit-example .example-text {
        display: block;
        margin-top: 8px;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    .faq-item {
        padding: 20px;
    }
    
    .discount-banner {
        padding: 24px 16px;
    }
    
    .discount-content {
        flex-direction: column;
        text-align: center;
    }
    
    .discount-text {
        min-width: auto;
    }
    
    .discount-text h4 {
        font-size: 1.25rem;
    }
    
    .cta-section {
        padding: 60px 24px;
    }
    
    .cta-content h2 {
        font-size: 1.75rem;
    }
    
    .cta-buttons .btn-large {
        padding: 14px 24px;
        font-size: 1rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .footer {
        padding: 40px 24px 24px;
    }
    
    .trust-icons {
        flex-direction: column;
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .hero {
        padding: 100px 16px 40px;
    }
    
    .hero h1 {
        font-size: 1.75rem;
    }
    
    .hero-badge {
        font-size: 0.75rem;
        padding: 6px 12px;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 16px;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .stat-divider {
        width: 40px;
        height: 1px;
    }
    
    .hero-cta {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-cta .btn {
        width: 100%;
    }
    
    .phone-mockup {
        width: 180px;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
    
    .section-header h2 {
        font-size: 1.5rem;
    }
    
    .section-header p {
        font-size: 1rem;
    }
    
    .features, .how-it-works, .use-cases, .pricing, .faq {
        padding: 60px 16px;
    }
    
    .feature-icon {
        font-size: 2rem;
    }
    
    .feature-card h3 {
        font-size: 1.1rem;
    }
    
    .step-content h3 {
        font-size: 1.1rem;
    }
    
    .pricing-card .amount {
        font-size: 2rem;
    }
    
    .pricing-features li {
        font-size: 0.875rem;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .cta-buttons .btn {
        width: 100%;
        font-size: 0.95rem;
        padding: 14px 20px;
    }
    
    .faq-item h3 {
        font-size: 1rem;
    }
    
    .faq-item p {
        font-size: 0.875rem;
    }
}