:root {
    /* Color Palette */
    --primary: #FF1493; /* Deep Pink */
    --primary-light: #FFD6E8; /* Light Pink Backgrounds */
    --primary-hover: #E6007E;
    
    --dark: #1A1A1A; /* Text Color */
    --dark-light: #333333;
    
    --white: #FFFFFF;
    --background: #FAFAFA;
    --gray-light: #F0F0F0;
    --gray: #888888;
    
    /* Typography */
    --font-sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-heading: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    
    /* Spacing & Layout */
    --container-width: 1350px;
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 9999px;
    
    /* Effects */
    --shadow-sm: 0 4px 6px rgba(0,0,0,0.05);
    --shadow-md: 0 10px 20px rgba(0,0,0,0.08);
    --shadow-lg: 0 20px 40px rgba(255, 20, 147, 0.15);
    --transition: all 0.3s ease;
}

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

body {
    font-family: var(--font-sans);
    color: var(--dark);
    background-color: var(--background);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--dark);
}

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

ul {
    list-style: none;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 80px 0;
}

/* Utilities */
.text-center { text-align: center; }
.bg-light-pink { background-color: var(--primary-light); }
.bg-dark { background-color: var(--dark); }
.bg-white { background-color: var(--white); }
.text-center { text-align: center; }
.text-white { color: var(--white); }
.align-items-center { align-items: center; }
.bg-dark { background-color: var(--dark); color: var(--white); }
.text-white h2, .text-white h3, .text-white p { color: var(--white); }
.highlight { color: var(--primary); }

/* Buttons */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
    background-color: var(--primary);
    color: var(--white);
    padding: 10px 24px;
    border-radius: var(--radius-full);
    font-weight: 600;
    border: none;
    cursor: pointer;
}
.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 20, 147, 0.3);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
    background-color: var(--white);
    color: var(--dark);
    padding: 10px 24px;
    border-radius: var(--radius-full);
    font-weight: 600;
    border: 1px solid var(--gray-light);
    cursor: pointer;
}
.btn-secondary:hover {
    border-color: var(--dark);
}

.btn-ghost {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
    padding: 10px 24px;
    font-weight: 600;
    color: var(--dark);
}
.btn-ghost:hover {
    color: var(--primary);
}

.btn-dark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
    background-color: var(--dark);
    color: var(--white);
    padding: 12px 28px;
    border-radius: var(--radius-full);
    font-weight: 600;
}
.btn-dark:hover {
    background-color: #000;
}

.btn-large {
    padding: 14px 32px;
    font-size: 1.1rem;
}

/* Navbar */
.navbar {
    padding: 20px 0;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid var(--gray-light);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 32px;
    flex-wrap: wrap;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.5rem;
}

.logo-icon {
    background: var(--primary);
    color: var(--white);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    font-size: 1.2rem;
}

.nav-links {
    display: flex;
    gap: 24px;
    align-items: center;
}
.nav-links a {
    font-weight: 500;
    font-size: 0.95rem;
    white-space: nowrap;
}
.nav-links a:hover {
    color: var(--primary);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}
.mobile-menu-btn span {
    width: 24px;
    height: 2px;
    background-color: var(--dark);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    padding: 60px 0 100px;
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.badge {
    display: inline-block;
    background-color: var(--primary-light);
    color: var(--primary);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 24px;
}

.hero-content h1 {
    font-size: 4rem;
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.hero-content p {
    font-size: 1.2rem;
    color: var(--dark-light);
    margin-bottom: 40px;
    max-width: 480px;
}

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

.hero-features {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
}

.feature {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.feature-icon {
    font-size: 1.5rem;
}

.feature h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}
.feature p {
    font-size: 0.85rem;
    color: var(--gray);
    margin: 0;
}

/* Product Card Hero */
.product-card-hero {
    background-color: var(--primary-light);
    border-radius: var(--radius-lg);
    padding: 40px;
    display: flex;
    gap: 40px;
    position: relative;
    box-shadow: var(--shadow-lg);
}

.product-info {
    flex: 1;
}

.product-info h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.price {
    font-size: 2.5rem;
    font-weight: 800;
    font-family: var(--font-heading);
    display: flex;
    flex-direction: column;
    line-height: 1;
    margin-bottom: 30px;
}
.price-label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gray);
    margin-top: 8px;
}

.monthly {
    background: var(--white);
    padding: 20px;
    border-radius: var(--radius-md);
    margin-bottom: 30px;
    display: flex;
    flex-direction: column;
}
.monthly-label { font-size: 0.9rem; color: var(--gray); }
.monthly-price { font-size: 2rem; font-weight: 700; color: var(--primary); font-family: var(--font-heading); }
.monthly-term { font-size: 0.9rem; font-weight: 500; }

.product-benefits li {
    position: relative;
    padding-left: 24px;
    margin-bottom: 12px;
    font-size: 0.95rem;
    font-weight: 500;
}
.product-benefits li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
}

.product-image-container {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}
.product-img {
    max-width: 100%;
    transform: scale(1.25);
    margin-right: -20px;
    filter: drop-shadow(0 20px 30px rgba(0,0,0,0.15));
    transition: transform 0.5s ease;
}
.product-card-hero:hover .product-img {
    transform: translateY(-10px);
}

/* Categories */
.category-list {
    display: flex;
    gap: 16px;
    overflow-x: auto;
    padding-bottom: 20px;
}
.category-list::-webkit-scrollbar { display: none; }
.category-item {
    background: var(--white);
    padding: 16px 24px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    white-space: nowrap;
    border: 1px solid transparent;
}
.category-item:hover { border-color: var(--primary-light); }
.category-item.active {
    background: var(--primary-light);
    color: var(--primary);
}

/* How it works */
.section-title { font-size: 2.5rem; margin-bottom: 16px; }
.section-subtitle { font-size: 1.2rem; color: var(--gray); margin-bottom: 48px; }

.steps-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 24px;
}
.step {
    text-align: center;
}
.step-icon {
    width: 64px;
    height: 64px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 20px;
    box-shadow: var(--shadow-sm);
    border: 2px solid var(--primary-light);
}
.step h4 { margin-bottom: 8px; font-size: 1.1rem; }
.step p { font-size: 0.9rem; color: var(--gray); }

/* BNPL Section */
.bnpl-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    border-radius: var(--radius-lg);
}

.app-img {
    max-width: 100%;
    filter: drop-shadow(0 20px 30px rgba(0,0,0,0.15));
    transform: rotate(-2deg);
    transition: transform 0.5s ease;
}
.app-img:hover { transform: rotate(0deg) scale(1.02); }

.bnpl-content h2 { font-size: 3rem; margin-bottom: 20px; }
.bnpl-content p { font-size: 1.2rem; margin-bottom: 40px; }

.payment-plan-card {
    background: var(--white);
    padding: 30px;
    border-radius: var(--radius-md);
    margin-bottom: 24px;
}
.payment-plan-card h4 { margin-bottom: 20px; font-size: 1.2rem; }
.plan-row {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--gray-light);
}
.plan-row.total {
    border-bottom: none;
    font-size: 1.2rem;
    color: var(--primary);
    padding-top: 20px;
}

.referral-card {
    background: var(--primary);
    color: var(--white);
    padding: 30px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.referral-card h4 { font-size: 1.5rem; color: var(--white); }
.referral-card p { font-size: 1rem; margin: 0; }

/* Dashboard Section */
.dashboard-section { padding: 100px 0; }
.dashboard-categories { border-bottom: 1px solid var(--gray-light); margin-bottom: 60px; }
.dashboard-grid { display: grid; grid-template-columns: 1.6fr 1.2fr 1fr; gap: 50px; align-items: center; }
.steps-horizontal { display: flex; align-items: flex-start; justify-content: space-between; margin-top: 40px; gap: 5px; }
.step-h { display: flex; flex-direction: column; align-items: center; text-align: center; width: 85px; }
.step-icon-bg { width: 48px; height: 48px; background: var(--primary-light); color: var(--primary); border-radius: 12px; display: flex; align-items: center; justify-content: center; margin-bottom: 12px; }
.step-h h4 { font-size: 0.85rem; margin-bottom: 4px; }
.step-h p { font-size: 0.75rem; color: var(--gray); line-height: 1.2; }
.step-arrow { margin-top: 15px; color: var(--gray-light); font-weight: bold; font-size: 1.2rem; }
.app-mockup-img { max-width: 100%; filter: drop-shadow(0 20px 40px rgba(0,0,0,0.15)); transform: scale(1.1); }
.dashboard-col-right { display: flex; flex-direction: column; gap: 24px; }
.dashboard-card { padding: 24px; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); background: var(--white); }
.plan-card .card-title { margin-bottom: 16px; font-size: 1.2rem; }
.plan-divider { height: 1px; background: var(--gray-light); margin: 12px 0; }
.view-schedule-link { display: block; margin-top: 16px; color: var(--primary); font-weight: 600; font-size: 0.95rem; text-align: center; }
.refer-card { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.refer-card .card-title { color: var(--primary); margin-bottom: 8px; }
.refer-card p { font-size: 0.9rem; margin-bottom: 12px; }

/* Grids */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 30px; }

.feature-card {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s ease;
}
.feature-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.icon-wrap { font-size: 2.5rem; margin-bottom: 20px; background: var(--primary-light); width: 64px; height: 64px; display: flex; align-items: center; justify-content: center; border-radius: 16px; }
/* Features 4-Grid */
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.feature-card-clean { background: var(--white); padding: 30px; border-radius: var(--radius-md); box-shadow: 0 4px 20px rgba(0,0,0,0.04); }
.feature-card-clean h3 { margin-bottom: 12px; font-size: 1.2rem; }
.feature-card-clean p { color: var(--dark-light); font-size: 0.9rem; margin-bottom: 20px; }
.icon-wrap-pink { width: 48px; height: 48px; background: linear-gradient(135deg, #FFB6E2 0%, #FF69B4 100%); color: var(--dark); display: flex; align-items: center; justify-content: center; border-radius: 12px; margin-bottom: 20px; }
.icon-wrap-pink svg { stroke: var(--dark); stroke-width: 2; width: 24px; height: 24px; }

/* Horizontal CTA Box */
.cta-box-horizontal { background: var(--primary-light); padding: 40px 60px; border-radius: var(--radius-lg); display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.cta-left { display: flex; align-items: center; gap: 24px; }
.cta-logo-icon { width: 72px; height: 72px; background: linear-gradient(135deg, #FF99D6 0%, #FF1493 100%); color: var(--dark); font-size: 3rem; font-weight: 800; font-family: var(--font-heading); display: flex; align-items: center; justify-content: center; border-radius: 16px; box-shadow: 0 10px 20px rgba(255,20,147,0.2); }
.cta-text h2 { font-size: 1.8rem; margin-bottom: 4px; }
.cta-text p { font-size: 1rem; color: var(--dark-light); margin: 0; }
.btn-white { background-color: var(--white); color: var(--dark); border: none; }
.btn-white:hover { background-color: var(--gray-light); }

/* Footer */
.footer { background: var(--white); padding: 80px 0 40px; border-top: 1px solid var(--gray-light); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 1fr 1.5fr; gap: 30px; margin-bottom: 40px; }
.footer-brand { display: flex; flex-direction: column; gap: 16px; }
.footer-logo { display: flex; align-items: center; gap: 12px; font-size: 1.5rem; line-height: 1.2; }
.logo-icon-pink { width: 40px; height: 40px; background: linear-gradient(135deg, #FF99D6 0%, #FF1493 100%); color: var(--dark); display: flex; align-items: center; justify-content: center; border-radius: 8px; font-weight: 800; font-family: var(--font-heading); }
.footer-byline { display: block; font-size: 0.75rem; font-weight: 500; color: var(--gray); font-family: var(--font-sans); margin-top: 2px; }
.footer-desc { font-size: 0.9rem; color: var(--gray); max-width: 250px; }
.social-links { display: flex; gap: 16px; }
.social-links a { color: var(--dark); transition: var(--transition); }
.social-links a:hover { color: var(--primary); transform: translateY(-2px); }
.footer-links h4 { font-size: 1rem; margin-bottom: 20px; }
.footer-links ul li { margin-bottom: 12px; font-size: 0.9rem; }
.footer-links ul li a { color: var(--gray); }
.footer-links ul li a:hover { color: var(--primary); }
.app-badges { display: flex; flex-direction: column; gap: 12px; }
.store-badge { background: #000; color: #fff; padding: 10px 16px; border-radius: 8px; display: inline-flex; align-items: center; gap: 12px; cursor: pointer; transition: transform 0.2s; }
.store-badge:hover { transform: scale(1.05); }
.store-badge span { font-size: 0.65rem; line-height: 1.2; display: block; }
.store-badge strong { font-size: 1.1rem; line-height: 1; display: block; font-weight: 500; }
.footer-bottom { border-top: 1px solid var(--gray-light); padding-top: 30px; display: flex; justify-content: space-between; color: var(--gray); font-size: 0.85rem; }
.footer-legal { display: flex; gap: 24px; }

/* Responsive */
@media (max-width: 1024px) {
    .nav-links, .nav-actions { display: none; width: 100%; flex-direction: column; align-items: flex-start; }
    .mobile-menu-btn { display: flex; }
    .navbar.mobile-open .nav-links { display: flex; margin-top: 20px; gap: 16px; }
    .navbar.mobile-open .nav-actions { display: flex; margin-top: 10px; margin-bottom: 10px; width: 100%; justify-content: flex-start; }
    
    .hero-container, .bnpl-container { grid-template-columns: 1fr; }
    .hero-content { order: 1; text-align: center; }
    .hero-image { order: 2; margin-top: 20px; }
    .hero-actions, .hero-features { justify-content: center; }
    .product-card-hero { 
        flex-direction: column;
        padding-bottom: 0;
        overflow: hidden;
    }
    .product-img {
        transform: scale(1.2);
        margin: 40px auto 0;
    }
    .app-mockup-img {
        transform: scale(1.1);
        margin: 30px 0;
    }
    .dashboard-grid { grid-template-columns: 1fr; gap: 60px; }
    .steps-horizontal { flex-wrap: wrap; justify-content: center; gap: 20px; }
    .step-arrow { display: none; }
    .step-h { width: 120px; }
    .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .cta-box-horizontal { flex-direction: column; text-align: center; }
    .cta-left { flex-direction: column; text-align: center; }
    .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 40px; }
}

@media (max-width: 768px) {
    .hero-content h1 { font-size: 2.2rem; margin-bottom: 16px; }
    .hero-content p { font-size: 1.05rem; }
    .hero-actions { flex-direction: column; width: 100%; gap: 12px; margin-bottom: 32px; }
    .hero-actions a { width: 100%; }
    .product-card-hero { padding: 30px 20px 0; }
    
    .steps-horizontal { flex-direction: column; align-items: center; gap: 16px; }
    .step-h { width: 100%; max-width: 280px; }
    .step-arrow { display: block; transform: rotate(90deg); margin: 8px 0; }
    
    .cta-box-horizontal { padding: 40px 20px; }
    .cta-actions { flex-direction: column; width: 100%; gap: 12px; }
    .cta-actions a { width: 100%; }
    
    .steps-grid { grid-template-columns: 1fr; }
    .grid-3, .grid-4, .grid-2 { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: 16px; align-items: center; text-align: center; }
}