/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    background-color: #ffffff;
    font-size: 16px;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 16px;
}

h1 {
    font-size: 3rem;
    font-weight: 700;
}

h2 {
    font-size: 2.25rem;
    font-weight: 700;
}

h3 {
    font-size: 1.5rem;
    font-weight: 600;
}

h4 {
    font-size: 1.125rem;
    font-weight: 600;
}

p {
    margin-bottom: 16px;
    color: #4a5568;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid #f1f5f9;
    z-index: 1000;
    transition: all 0.3s ease;
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    min-height: 72px;
}

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.75rem;
    font-weight: 700;
    color: #e91e63;
    margin: 0;
    letter-spacing: -0.02em;
}

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

.nav-link {
    text-decoration: none;
    color: #64748b;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.2s ease;
    position: relative;
}

.nav-link:hover {
    color: #e91e63;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 24px;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    text-align: center;
    transition: all 0.2s ease;
    border: 2px solid transparent;
    cursor: pointer;
    letter-spacing: 0.01em;
}

.btn-primary {
    background: linear-gradient(135deg, #e91e63, #f06292);
    color: white;
    box-shadow: 0 4px 12px rgba(233, 30, 99, 0.3);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(233, 30, 99, 0.4);
}

.btn-secondary {
    background: transparent;
    color: #e91e63;
    border-color: #e91e63;
}

.btn-secondary:hover {
    background: #e91e63;
    color: white;
    transform: translateY(-1px);
}

.btn-large {
    padding: 16px 32px;
    font-size: 1rem;
    border-radius: 30px;
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #fdf2f8 0%, #fef7ff 50%, #f0f9ff 100%);
    min-height: 90vh;
    display: flex;
    align-items: center;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.hero-content {
    max-width: 500px;
}

.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: 3.5rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 24px;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #64748b;
    margin-bottom: 40px;
    line-height: 1.5;
}

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

.hero-stats {
    display: flex;
    gap: 32px;
    padding-top: 32px;
    border-top: 1px solid #e2e8f0;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: #e91e63;
    margin-bottom: 4px;
}

.stat-label {
    font-size: 0.875rem;
    color: #64748b;
    font-weight: 500;
}

.hero-visual {
    position: relative;
}

.hero-image-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 200px 150px 180px;
    gap: 16px;
    height: 530px;
}

.hero-img {
    border-radius: 20px;
    object-fit: cover;
    width: 100%;
    height: 100%;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.hero-img:hover {
    transform: scale(1.02);
}

.hero-img-1 {
    grid-row: 1 / 3;
}

.hero-img-2 {
    grid-row: 1;
}

.hero-img-3 {
    grid-row: 2 / 4;
}

/* Sections */
.section {
    padding: 80px 0;
}

.section-pink {
    background: linear-gradient(135deg, #fdf2f8 0%, #fef7ff 100%);
}

.section-white {
    background: #ffffff;
}

.section-features {
    background: #f8fafc;
}

.section-brands {
    background: #ffffff;
    border-top: 1px solid #f1f5f9;
    border-bottom: 1px solid #f1f5f9;
}

.section-cta {
    background: linear-gradient(135deg, #e91e63, #f06292);
    color: white;
}

.section-title {
    text-align: center;
    margin-bottom: 16px;
    font-family: 'Playfair Display', serif;
    color: #1a1a1a;
    letter-spacing: -0.02em;
}

.section-subtitle {
    text-align: center;
    font-size: 1.125rem;
    color: #64748b;
    margin-bottom: 64px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Featured Content */
.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.content-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.content-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.content-image {
    position: relative;
    height: 280px;
    overflow: hidden;
}

.card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.content-card:hover .card-image {
    transform: scale(1.05);
}

.creator-badge {
    position: absolute;
    bottom: 16px;
    left: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 8px 12px;
    border-radius: 20px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.creator-avatar {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    object-fit: cover;
}

.creator-name {
    font-size: 0.875rem;
    font-weight: 600;
    color: #1a1a1a;
}

.content-info {
    padding: 24px;
}

.content-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 8px;
}

.content-description {
    color: #64748b;
    margin-bottom: 12px;
    font-size: 0.95rem;
}

.product-count {
    font-size: 0.875rem;
    color: #e91e63;
    font-weight: 600;
}

/* How It Works - Steps */
.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 48px;
    margin-top: 64px;
}

.step {
    text-align: center;
    position: relative;
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #e91e63, #f06292);
    color: white;
    border-radius: 50%;
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 24px;
}

.step-visual {
    margin-bottom: 24px;
}

.step-image {
    width: 100%;
    height: 200px;
    border-radius: 16px;
    object-fit: cover;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.step-title {
    color: #1a1a1a;
    margin-bottom: 16px;
    font-size: 1.5rem;
    font-weight: 600;
}

.step-description {
    color: #64748b;
    font-size: 1rem;
    margin: 0;
    line-height: 1.6;
}

/* Creators Grid */
.creators-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.creator-card {
    background: white;
    border-radius: 20px;
    padding: 24px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.creator-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.creator-image {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 20px;
    border: 4px solid #fdf2f8;
}

.creator-name {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 4px;
}

.creator-handle {
    color: #e91e63;
    font-weight: 500;
    margin-bottom: 8px;
}

.creator-category {
    color: #64748b;
    font-size: 0.95rem;
    margin-bottom: 16px;
}

.creator-stats {
    display: flex;
    justify-content: center;
    gap: 24px;
    padding-top: 16px;
    border-top: 1px solid #f1f5f9;
}

.stat-item {
    font-size: 0.875rem;
    color: #64748b;
    font-weight: 500;
}

/* Brand Section */
.brand-section {
    text-align: center;
}

.brand-intro {
    font-size: 1.125rem;
    color: #64748b;
    max-width: 600px;
    margin: 0 auto 48px;
    line-height: 1.6;
}

.brand-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    margin-bottom: 48px;
}

.benefit {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 24px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    transition: transform 0.2s ease;
}

.benefit:hover {
    transform: translateY(-2px);
}

.benefit-icon {
    font-size: 2rem;
    flex-shrink: 0;
    margin-top: 4px;
}

.benefit-content {
    text-align: left;
}

.benefit-title {
    color: #1a1a1a;
    margin-bottom: 8px;
    font-size: 1.125rem;
}

.benefit-text {
    color: #64748b;
    font-size: 0.95rem;
    line-height: 1.5;
    margin: 0;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.feature-card {
    background: white;
    padding: 32px 24px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    display: block;
}

.feature-title {
    color: #1a1a1a;
    margin-bottom: 12px;
    font-size: 1.25rem;
}

.feature-description {
    color: #64748b;
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}

/* Partner Brands */
.brands-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 24px;
    margin-top: 48px;
}

.brand-logo {
    background: white;
    padding: 32px 20px;
    border-radius: 16px;
    text-align: center;
    border: 1px solid #f1f5f9;
    transition: all 0.2s ease;
}

.brand-logo:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    border-color: #e2e8f0;
}

.brand-name {
    font-size: 1.25rem;
    font-weight: 600;
    color: #475569;
    letter-spacing: -0.01em;
}

/* CTA Section */
.section-cta {
    text-align: center;
}

.cta-content {
    max-width: 600px;
    margin: 0 auto;
}

.cta-title {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.cta-subtitle {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
    line-height: 1.6;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.section-cta .btn-primary {
    background: white;
    color: #e91e63;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.section-cta .btn-primary:hover {
    background: #f8fafc;
}

.section-cta .btn-secondary {
    background: transparent;
    color: white;
    border-color: white;
}

.section-cta .btn-secondary:hover {
    background: white;
    color: #e91e63;
}

.app-badges {
    display: flex;
    justify-content: center;
    gap: 16px;
}

.badge {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 12px 20px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
    color: white;
}

/* Footer */
.footer {
    background: #1a1a1a;
    color: white;
    padding: 64px 0 32px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 64px;
    margin-bottom: 48px;
}

.footer-brand {
    max-width: 300px;
}

.footer-logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.75rem;
    font-weight: 700;
    color: #e91e63;
    margin-bottom: 12px;
    letter-spacing: -0.02em;
}

.footer-tagline {
    color: #94a3b8;
    font-size: 1rem;
    margin: 0;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 48px;
}

.footer-column {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-heading {
    color: white;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.footer-link {
    color: #94a3b8;
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.2s ease;
}

.footer-link:hover {
    color: #e91e63;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 32px;
    border-top: 1px solid #334155;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-copyright {
    color: #94a3b8;
    font-size: 0.875rem;
    margin: 0;
}

.footer-social {
    display: flex;
    align-items: center;
    gap: 16px;
}

.social-text {
    color: #94a3b8;
    font-size: 0.875rem;
    margin-right: 8px;
}

.social-link {
    color: #94a3b8;
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: color 0.2s ease;
}

.social-link:hover {
    color: #e91e63;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 48px;
        text-align: center;
    }
    
    .hero-visual {
        order: -1;
    }
    
    .hero-image-grid {
        max-width: 400px;
        margin: 0 auto;
    }
    
    .nav {
        display: none;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 48px;
        text-align: center;
    }
    
    .footer-links {
        grid-template-columns: repeat(3, 1fr);
        gap: 32px;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }
    
    .header .container {
        padding: 12px 20px;
    }
    
    .nav-actions {
        gap: 16px;
    }
    
    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
    }
    
    .hero-ctas {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-stats {
        gap: 24px;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .steps {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .content-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .creators-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 24px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .brands-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    
    .cta-title {
        font-size: 2rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 32px;
        text-align: left;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 16px;
    }
    
    .btn-large {
        padding: 14px 28px;
        font-size: 0.95rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .hero-image-grid {
        grid-template-columns: 1fr;
        grid-template-rows: repeat(3, 200px);
        height: auto;
    }
    
    .hero-img-1,
    .hero-img-2,
    .hero-img-3 {
        grid-row: auto;
    }
    
    .brands-grid {
        grid-template-columns: 1fr;
    }
    
    .creator-stats {
        flex-direction: column;
        gap: 8px;
    }
}

/* Focus states for accessibility */
button:focus-visible,
a:focus-visible {
    outline: 2px solid #e91e63;
    outline-offset: 2px;
    border-radius: 4px;
}

/* Performance optimizations */
.hero-img,
.card-image,
.step-image,
.creator-image {
    will-change: transform;
}

/* High-resolution displays */
@media (min-width: 1440px) {
    .container {
        max-width: 1400px;
    }
    
    .hero-title {
        font-size: 4rem;
    }
    
    .hero-subtitle {
        font-size: 1.375rem;
    }
    
    .section {
        padding: 100px 0;
    }
    
    .hero-image-grid {
        height: 600px;
        grid-template-rows: 240px 180px 200px;
    }
}

/* Print styles */
@media print {
    .header {
        position: static;
        background: white;
    }
    
    .hero {
        background: white;
    }
    
    .section-cta {
        background: white;
        color: black;
    }
}