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

:root {
    --primary: #6366f1;
    --primary-dark: #4f46e5;
    --primary-light: #818cf8;
    --accent: #ec4899;
    --accent-light: #f472b6;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --bg-light: #f9fafb;
    --white: #ffffff;
    --shadow: rgba(0, 0, 0, 0.1);
    --shadow-lg: rgba(0, 0, 0, 0.15);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Navigation */
.main-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(30px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    z-index: 1000;
    padding: 1.2rem 0;
    transition: all 0.3s ease;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-size: 1.6rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    cursor: pointer;
    transition: transform 0.3s ease;
    text-decoration: none;
    letter-spacing: -0.5px;
}

.nav-logo:hover {
    transform: scale(1.05);
}

.nav-links {
    display: flex;
    gap: 1rem;
}

.nav-link {
    background: none;
    border: none;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-light);
    cursor: pointer;
    padding: 0.6rem 1.2rem;
    border-radius: 10px;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    position: relative;
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-link:hover::before,
.nav-link.active::before {
    width: 80%;
}

.nav-link:hover {
    color: var(--primary);
    background: rgba(99, 102, 241, 0.08);
}

.nav-link.active {
    color: var(--primary);
    background: rgba(99, 102, 241, 0.1);
}

/* Home Page */
.home-page {
    min-height: 100vh;
    padding-top: 80px;
    animation: fadeIn 0.8s ease;
    position: relative;
    overflow: hidden;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.home-hero {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 6rem 2rem 4rem;
    position: relative;
    z-index: 1;
}

.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: clamp(3.5rem, 10vw, 7rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 2rem;
    color: var(--text-dark);
    position: relative;
}

.title-line {
    display: block;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: slideInUp 0.8s ease;
    position: relative;
    text-shadow: 0 0 40px rgba(99, 102, 241, 0.2);
}

.title-line:nth-child(2) {
    animation-delay: 0.2s;
    animation-fill-mode: both;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-subtitle {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    font-weight: 500;
    animation: slideInUp 0.8s ease 0.4s both;
    letter-spacing: -0.5px;
}

.hero-description {
    font-size: clamp(1.1rem, 2vw, 1.3rem);
    color: var(--text-light);
    margin-bottom: 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    animation: slideInUp 0.8s ease 0.6s both;
    line-height: 1.8;
}

.hero-cta {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    color: white;
    text-decoration: none;
    padding: 1.4rem 3.5rem;
    font-size: 1.2rem;
    font-weight: 700;
    border-radius: 50px;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 15px 40px rgba(99, 102, 241, 0.3);
    animation: slideInUp 0.8s ease 0.8s both;
    position: relative;
    overflow: hidden;
}

.hero-cta::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.hero-cta:hover::before {
    width: 400px;
    height: 400px;
}

.hero-cta:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 20px 50px rgba(99, 102, 241, 0.4);
}

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

.hero-cta svg {
    transition: transform 0.3s ease;
    position: relative;
    z-index: 1;
}

.hero-cta:hover svg {
    transform: translateX(8px);
}

/* Hero Shapes */
.hero-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    z-index: 0;
    pointer-events: none;
}

.shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.15;
    animation: float 25s infinite ease-in-out;
    filter: blur(40px);
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: var(--primary);
    top: 5%;
    left: 5%;
    animation-delay: 0s;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: var(--accent);
    top: 55%;
    right: 10%;
    animation-delay: 8s;
}

.shape-3 {
    width: 250px;
    height: 250px;
    background: var(--primary-light);
    bottom: 15%;
    left: 45%;
    animation-delay: 16s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg) scale(1);
    }
    25% {
        transform: translate(50px, -50px) rotate(90deg) scale(1.1);
    }
    50% {
        transform: translate(-30px, 30px) rotate(180deg) scale(0.9);
    }
    75% {
        transform: translate(30px, 50px) rotate(270deg) scale(1.05);
    }
}

/* Products Section */
.products-section {
    padding: 6rem 2rem;
    background: white;
    position: relative;
}

.products-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
}

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

.section-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 900;
    color: var(--text-dark);
    text-align: center;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--text-dark) 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -1px;
}

.section-subtitle {
    font-size: 1.3rem;
    color: var(--text-light);
    text-align: center;
    margin-bottom: 4rem;
    font-weight: 500;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.product-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.product-card {
    background: white;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 10px 40px var(--shadow);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-card:hover::before {
    opacity: 1;
}

.product-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 25px 60px var(--shadow-lg);
}

.product-card-image {
    position: relative;
    width: 100%;
    aspect-ratio: 4/3;
    overflow: hidden;
    background: var(--bg-light);
}

.product-card-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
}

.product-card:hover .product-card-image::before {
    opacity: 1;
}

.product-card-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.15) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 2;
}

.product-card:hover .product-card-image::after {
    opacity: 1;
}

.product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    z-index: 0;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

.product-card:hover .product-card-image img {
    transform: scale(1.15);
}

.product-card-badge {
    position: absolute;
    top: 1.2rem;
    right: 1.2rem;
    padding: 0.6rem 1.2rem;
    border-radius: 25px;
    font-weight: 800;
    font-size: 0.85rem;
    color: white;
    z-index: 10;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    animation: badgePulse 2s ease-in-out infinite;
    backdrop-filter: blur(10px);
}

@keyframes badgePulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.product-card-content {
    padding: 2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-card-tags {
    display: flex;
    gap: 0.6rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.product-card-tags .tag {
    background: var(--bg-light);
    color: var(--text-light);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.product-card:hover .product-card-tags .tag {
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary);
}

.product-card-title {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 1rem;
    line-height: 1.3;
    transition: color 0.3s ease;
}

.product-card:hover .product-card-title {
    color: var(--primary);
}

.product-card-description {
    font-size: 1rem;
    color: var(--text-light);
    margin-bottom: 1.5rem;
    flex: 1;
    line-height: 1.7;
}

.product-card-price {
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.product-card-price .price {
    font-size: 2rem;
    font-weight: 900;
    color: var(--primary);
    transition: transform 0.3s ease;
}

.product-card:hover .product-card-price .price {
    transform: scale(1.1);
}

/* Theme Cards */
.baby-theme-card::before {
    background: linear-gradient(90deg, #ec4899, #f472b6);
}

.baby-theme-card .product-card-badge {
    background: linear-gradient(135deg, #ec4899 0%, #f472b6 100%);
}

.baby-theme-card .product-card-price .price {
    color: #ec4899;
}

.lunch-theme-card::before {
    background: linear-gradient(90deg, #f59e0b, #fbbf24);
}

.lunch-theme-card .product-card-badge {
    background: linear-gradient(135deg, #f59e0b 0%, #fbbf24 100%);
}

.lunch-theme-card .product-card-price .price {
    color: #f59e0b;
}

.video-theme-card::before {
    background: linear-gradient(90deg, #8b5cf6, #a78bfa);
}

.video-theme-card .product-card-badge {
    background: linear-gradient(135deg, #8b5cf6 0%, #a78bfa 100%);
}

.video-theme-card .product-card-price .price {
    color: #8b5cf6;
}

.devocional-theme-card::before {
    background: linear-gradient(90deg, #10b981, #34d399);
}

.devocional-theme-card .product-card-badge {
    background: linear-gradient(135deg, #10b981 0%, #34d399 100%);
}

.devocional-theme-card .product-card-price .price {
    color: #10b981;
}

.cristo-theme-card::before {
    background: linear-gradient(90deg, #47AF95, #2F2F8D);
}

.cristo-theme-card .product-card-badge {
    background: linear-gradient(135deg, #47AF95 0%, #2F2F8D 100%);
}

.cristo-theme-card .product-card-price .price {
    color: #47AF95;
}

.bobbie-theme-card::before {
    background: linear-gradient(90deg, #f43f5e, #fb7185);
}

.bobbie-theme-card .product-card-badge {
    background: linear-gradient(135deg, #f43f5e 0%, #fb7185 100%);
}

.bobbie-theme-card .product-card-price .price {
    color: #f43f5e;
}

.alfabeto-theme-card::before {
    background: linear-gradient(90deg, #3b82f6, #60a5fa);
}

.alfabeto-theme-card .product-card-badge {
    background: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
}

.alfabeto-theme-card .product-card-price .price {
    color: #3b82f6;
}

.animais-theme-card::before {
    background: linear-gradient(90deg, #fbbf24, #f59e0b);
}

.animais-theme-card .product-card-badge {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
}

.animais-theme-card .product-card-price .price {
    color: #f59e0b;
}

.peso-theme-card::before {
    background: linear-gradient(90deg, #10b981, #059669);
}

.peso-theme-card .product-card-badge {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.peso-theme-card .product-card-price .price {
    color: #059669;
}

.produtividade-theme-card::before {
    background: linear-gradient(90deg, #8b5cf6, #7c3aed);
}

.produtividade-theme-card .product-card-badge {
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
}

.produtividade-theme-card .product-card-price .price {
    color: #7c3aed;
}

.vencer-online-theme-card::before {
    background: linear-gradient(90deg, #d97706, #b45309);
}

.vencer-online-theme-card .product-card-badge {
    background: linear-gradient(135deg, #d97706 0%, #b45309 100%);
}

.vencer-online-theme-card .product-card-price .price {
    color: #b45309;
}

.escrever-casa-theme-card::before {
    background: linear-gradient(90deg, #3b82f6, #2563eb);
}

.escrever-casa-theme-card .product-card-badge {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
}

.escrever-casa-theme-card .product-card-price .price {
    color: #2563eb;
}

.ansiedade-paz-theme-card::before {
    background: linear-gradient(90deg, #10b981, #059669);
}

.ansiedade-paz-theme-card .product-card-badge {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.ansiedade-paz-theme-card .product-card-price .price {
    color: #059669;
}

.lucro-social-theme-card::before {
    background: linear-gradient(90deg, #fbbf24, #f59e0b);
}

.lucro-social-theme-card .product-card-badge {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
}

.lucro-social-theme-card .product-card-price .price {
    color: #f59e0b;
}

.anti-estresse-theme-card::before {
    background: linear-gradient(90deg, #3b82f6, #2563eb);
}

.anti-estresse-theme-card .product-card-badge {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
}

.anti-estresse-theme-card .product-card-price .price {
    color: #2563eb;
}

/* Product Page Base */
.product-page {
    min-height: 100vh;
    padding-top: 100px;
    padding-bottom: 4rem;
    animation: fadeIn 0.8s ease;
    position: relative;
}

.product-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.back-btn {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 0, 0, 0.1);
    color: var(--text-dark);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 12px;
    transition: all 0.3s ease;
    margin-bottom: 2rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.back-btn:hover {
    color: var(--primary);
    background: white;
    transform: translateX(-5px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.product-showcase {
    background: white;
    border-radius: 30px;
    overflow: hidden;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.15);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    position: relative;
}

.product-showcase::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
}

.product-visual {
    position: relative;
    overflow: hidden;
}

.product-image-wrapper {
    width: 100%;
    aspect-ratio: 16/10;
    position: relative;
    overflow: hidden;
}

.product-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    transition: transform 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

.product-visual:hover .product-image {
    transform: scale(1.1);
}

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.4) 0%, transparent 100%);
}

.product-badge {
    position: absolute;
    top: 2rem;
    right: 2rem;
    color: white;
    padding: 0.75rem 1.75rem;
    border-radius: 50px;
    font-weight: 800;
    font-size: 0.95rem;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    z-index: 10;
    animation: badgeFloat 3s ease-in-out infinite;
}

@keyframes badgeFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-8px);
    }
}

.product-content {
    padding: 3.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
}

.product-tags {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.tag {
    background: var(--bg-light);
    color: var(--text-light);
    padding: 0.5rem 1.2rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.tag:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.product-name {
    font-size: clamp(2.2rem, 5vw, 3rem);
    font-weight: 900;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    line-height: 1.2;
    letter-spacing: -1px;
}

.product-quote {
    background: var(--bg-light);
    border-left: 5px solid var(--primary);
    padding: 2rem;
    border-radius: 16px;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
}

.product-quote::before {
    content: '"';
    position: absolute;
    top: -10px;
    left: 20px;
    font-size: 6rem;
    color: rgba(99, 102, 241, 0.1);
    font-family: serif;
    line-height: 1;
}

.product-quote p {
    font-size: 1.3rem;
    font-weight: 700;
    font-style: italic;
    color: var(--text-dark);
    margin: 0;
    position: relative;
    z-index: 1;
}

.product-description {
    margin-bottom: 2.5rem;
}

.product-description p {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 1.2rem;
    line-height: 1.8;
}

.product-description p strong {
    color: var(--text-dark);
    font-weight: 700;
}

.product-includes {
    background: var(--bg-light);
    border-left: 5px solid var(--primary);
    padding: 2rem;
    border-radius: 16px;
    margin-bottom: 2rem;
}

.includes-title {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 0.75rem;
}

.includes-subtitle {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 1.25rem;
}

.includes-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.includes-list li {
    font-size: 1.05rem;
    color: var(--text-dark);
    margin-bottom: 0.9rem;
    font-weight: 500;
    line-height: 1.7;
    padding-left: 0.5rem;
}

.product-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.feature {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    padding: 1.25rem;
    background: var(--bg-light);
    border-radius: 16px;
    font-weight: 600;
    color: var(--text-dark);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.feature:hover {
    transform: translateX(10px);
    border-color: var(--primary);
    box-shadow: 0 5px 20px rgba(99, 102, 241, 0.15);
}

.feature-icon {
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 50px;
    height: 50px;
    border-radius: 12px;
    background: white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.product-pricing {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
    padding: 1.5rem;
    background: var(--bg-light);
    border-radius: 16px;
}

.price-wrapper {
    display: flex;
    align-items: baseline;
    gap: 1rem;
}

.price-old {
    font-size: 1.3rem;
    color: var(--text-light);
    text-decoration: line-through;
}

.price-new {
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary);
    letter-spacing: -1px;
}

.product-cta {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    color: white;
    text-decoration: none;
    padding: 1.5rem 2.5rem;
    border-radius: 16px;
    font-weight: 800;
    font-size: 1.2rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 15px 40px rgba(99, 102, 241, 0.3);
    text-align: center;
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-cta::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.product-cta:hover::before {
    width: 500px;
    height: 500px;
}

.product-cta:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 20px 50px rgba(99, 102, 241, 0.4);
}

.product-cta span {
    position: relative;
    z-index: 1;
}

.product-cta svg {
    transition: transform 0.3s ease;
    position: relative;
    z-index: 1;
}

.product-cta:hover svg {
    transform: translateX(8px);
}

/* Responsive */
@media (max-width: 968px) {
    .product-showcase {
        grid-template-columns: 1fr;
    }
    
    .product-image-wrapper {
        min-height: 350px;
    }
    
    .product-content {
        padding: 2.5rem;
    }
    
    .nav-container {
        padding: 0 1rem;
    }
    
    .nav-links {
        gap: 0.5rem;
    }
    
    .nav-link {
        font-size: 0.9rem;
        padding: 0.5rem 1rem;
    }

    .products-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .hero-cta {
        padding: 1.2rem 2.5rem;
        font-size: 1.1rem;
    }
}

@media (max-width: 640px) {
    .home-hero {
        padding: 4rem 1rem 3rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .products-section {
        padding: 4rem 1rem;
    }

    .product-container {
        padding: 0 1rem;
    }
    
    .product-content {
        padding: 2rem;
    }
    
    .product-pricing {
        flex-direction: column;
        align-items: flex-start;
        padding: 1.25rem;
    }
    
    .price-new {
        font-size: 2.5rem;
    }
    
    .hero-shapes {
        display: none;
    }

    .product-card-image {
        height: 220px;
    }
}