/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #6FBF73;
    --secondary-color: #FFFFFF;
    --accent-color: #BFFFC7;
    --text-color: #333333;
    --background-gradient-start: #E5FFF1;
    --background-gradient-end: #FFFFFF;
    --gradient-hero: linear-gradient(135deg, #E5FFF1 0%, #FFFFFF 100%);
    --gradient-primary: linear-gradient(135deg, #6FBF73 0%, #BFFFC7 100%);
    --shadow-soft: 0 10px 30px rgba(111, 191, 115, 0.2);
    --shadow-hover: 0 15px 40px rgba(111, 191, 115, 0.3);
    --border-radius: 20px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: var(--transition);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.nav-logo-img {
    width: 35px;
    height: 35px;
    object-fit: contain;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(111, 191, 115, 0.3);
    transition: var(--transition);
}

.nav-logo-img:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(111, 191, 115, 0.4);
}

.nav-logo h2 {
    font-family: 'Poppins', sans-serif;
    font-weight: 800;
    color: var(--primary-color);
    font-size: 1.8rem;
    letter-spacing: -0.5px;
}

.nav-menu {
    display: flex;
    gap: 30px;
}

.nav-link {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
    font-family: 'Inter', sans-serif;
}

.nav-link:hover {
    color: var(--primary-color);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    z-index: 1001;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-color);
    margin: 3px 0;
    transition: var(--transition);
    border-radius: 2px;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    background: var(--gradient-hero);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 80%, rgba(111, 191, 115, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(191, 255, 199, 0.1) 0%, transparent 50%);
    animation: gradient 15s ease infinite;
    z-index: 1;
}

.floating-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 2;
}

.particle {
    position: absolute;
    background: var(--primary-color);
    border-radius: 50%;
    opacity: 0.6;
    animation: floatParticle 20s linear infinite;
}

.particle:nth-child(1) {
    width: 8px;
    height: 8px;
    left: 10%;
    animation-delay: 0s;
    animation-duration: 25s;
}

.particle:nth-child(2) {
    width: 6px;
    height: 6px;
    left: 20%;
    animation-delay: 5s;
    animation-duration: 30s;
}

.particle:nth-child(3) {
    width: 10px;
    height: 10px;
    left: 30%;
    animation-delay: 10s;
    animation-duration: 20s;
}

.particle:nth-child(4) {
    width: 4px;
    height: 4px;
    left: 40%;
    animation-delay: 15s;
    animation-duration: 35s;
}

.particle:nth-child(5) {
    width: 12px;
    height: 12px;
    left: 50%;
    animation-delay: 20s;
    animation-duration: 25s;
}

.particle:nth-child(6) {
    width: 7px;
    height: 7px;
    left: 60%;
    animation-delay: 25s;
    animation-duration: 40s;
}

.particle:nth-child(7) {
    width: 9px;
    height: 9px;
    left: 70%;
    animation-delay: 30s;
    animation-duration: 30s;
}

.particle:nth-child(8) {
    width: 5px;
    height: 5px;
    left: 80%;
    animation-delay: 35s;
    animation-duration: 45s;
}

.particle:nth-child(9) {
    width: 11px;
    height: 11px;
    left: 90%;
    animation-delay: 40s;
    animation-duration: 20s;
}

@keyframes floatParticle {
    0% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 0.6;
    }
    90% {
        opacity: 0.6;
    }
    100% {
        transform: translateY(-100px) rotate(360deg);
        opacity: 0;
    }
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 100px 20px 50px;
    width: 100%;
    z-index: 3;
    position: relative;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--text-color);
    font-family: 'Poppins', sans-serif;
    animation: fadeInLeft 1s ease-out;
    position: relative;
    z-index: 4;
}

.hero-description {
    font-size: 1.2rem;
    color: var(--text-color);
    margin-bottom: 30px;
    line-height: 1.8;
    opacity: 0.8;
    animation: fadeInLeft 1s ease-out 0.5s both;
    z-index: 4;
    position: relative;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    animation: fadeInLeft 1s ease-out 1s both;
    z-index: 4;
    position: relative;
}

.btn {
    padding: 15px 30px;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    font-family: 'Poppins', sans-serif;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--secondary-color);
    box-shadow: var(--shadow-soft);
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 50px;
    padding: 18px 40px;
    position: relative;
    overflow: hidden;
    animation: pulse 2s infinite;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.btn-primary:hover::before {
    left: 100%;
}

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

.btn-secondary {
    background: transparent;
    color: var(--text-dark);
    border: 2px solid var(--text-dark);
}

.btn-secondary:hover {
    background: var(--text-dark);
    color: var(--white);
    transform: translateY(-3px);
}

.hero-image {
    position: relative;
    height: 500px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.product-visual {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.yogurt-product-img {
    max-width: 450px;
    max-height: 500px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 10px 30px rgba(111, 191, 115, 0.3));
    animation: float 4s ease-in-out infinite, fadeInRight 1s ease-out;
    z-index: 3;
    position: relative;
    transition: all 0.3s ease;
}

.yogurt-product-img:hover {
    transform: scale(1.05) rotate(5deg);
    filter: drop-shadow(0 15px 40px rgba(111, 191, 115, 0.4));
}

.edamame-beans {
    position: absolute;
    width: 100%;
    height: 100%;
}

.bean {
    position: absolute;
    width: 25px;
    height: 15px;
    background: var(--primary-color);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite, wiggle 3s ease-in-out infinite;
    cursor: pointer;
    transition: all 0.3s ease;
}

.bean:hover {
    transform: scale(1.2);
    background: var(--accent-color);
    animation: bounce 0.6s ease;
}

.bean-1 {
    top: 20%;
    right: 30%;
    animation-delay: 0s;
}

.bean-2 {
    top: 60%;
    left: 20%;
    animation-delay: 2s;
}

.bean-3 {
    bottom: 25%;
    right: 15%;
    animation-delay: 4s;
}

.splash-graphics {
    position: absolute;
    width: 100%;
    height: 100%;
}

.splash {
    position: absolute;
    border-radius: 50%;
    animation: splash 3s ease-in-out infinite;
}

.splash-1 {
    width: 120px;
    height: 120px;
    background: radial-gradient(circle, rgba(191, 255, 199, 0.6) 0%, transparent 70%);
    top: 10%;
    right: 20%;
    animation-delay: 0s;
}

.splash-2 {
    width: 80px;
    height: 80px;
    background: radial-gradient(circle, rgba(111, 191, 115, 0.4) 0%, transparent 70%);
    bottom: 20%;
    left: 25%;
    animation-delay: 1.5s;
}

.splash-effect {
    position: absolute;
    top: -50px;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 100px;
    background: radial-gradient(ellipse at center, rgba(255, 255, 255, 0.8) 0%, transparent 70%);
    border-radius: 50%;
    animation: splash 3s ease-in-out infinite;
}

.hero-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: var(--white);
    clip-path: polygon(0 50%, 100% 80%, 100% 100%, 0% 100%);
}

/* Features Section */
.features {
    padding: 100px 0;
    background: var(--secondary-color);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 15px;
    font-family: 'Poppins', sans-serif;
    color: var(--text-color);
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease-out forwards;
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-on-scroll.animate {
    opacity: 1;
    transform: translateY(0);
}

.stagger-1 { animation-delay: 0.1s; }
.stagger-2 { animation-delay: 0.2s; }
.stagger-3 { animation-delay: 0.3s; }
.stagger-4 { animation-delay: 0.4s; }
.stagger-5 { animation-delay: 0.5s; }

.section-header p {
    font-size: 1.1rem;
    color: var(--text-color);
    opacity: 0.7;
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.feature-card {
    background: var(--secondary-color);
    padding: 40px 30px;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
    border: 2px solid transparent;
    opacity: 0;
    transform: translateY(50px);
    animation: slideInScale 0.8s ease-out forwards;
}

.feature-card:nth-child(1) {
    animation-delay: 0.2s;
}

.feature-card:nth-child(2) {
    animation-delay: 0.4s;
}

.feature-card:nth-child(3) {
    animation-delay: 0.6s;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
    border-color: var(--accent-color);
}

.feature-icon {
    font-size: 4rem;
    margin-bottom: 20px;
    display: block;
    animation: bounce 2s ease-in-out infinite;
    cursor: pointer;
    transition: all 0.3s ease;
}

.feature-icon:hover {
    transform: scale(1.2) rotate(10deg);
    animation: wiggle 0.8s ease-in-out;
}

.feature-card h3 {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text-color);
    font-family: 'Poppins', sans-serif;
}

.feature-card p {
    color: var(--text-color);
    opacity: 0.8;
    line-height: 1.6;
    font-family: 'Inter', sans-serif;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.product-card {
    background: var(--secondary-color);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
    position: relative;
    border: 2px solid transparent;
}

.product-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: var(--shadow-hover);
    border-color: var(--primary-color);
}

.product-image {
    height: 250px;
    background-size: cover;
    background-position: center;
    position: relative;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.yogudame-original {
    background: linear-gradient(135deg, var(--accent-color) 0%, var(--secondary-color) 100%);
}

.yogudame-choco {
    background: linear-gradient(135deg, #8B4513 0%, #D2691E 100%);
}

.yogudame-strawberry {
    background: linear-gradient(135deg, #FFB6C1 0%, #FF69B4 100%);
}

.product-info {
    padding: 25px;
}

.product-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
    z-index: 1;
}

.best-seller {
    background: linear-gradient(135deg, #ff6b9d, #ff8fab);
    color: var(--white);
}

.new {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: var(--white);
}

.favorite {
    background: linear-gradient(135deg, #f093fb, #f5576c);
    color: var(--white);
}


.product-info h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-color);
    font-family: 'Poppins', sans-serif;
    text-align: center;
}

.product-info p {
    color: var(--text-light);
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.product-price {
    display: flex;
    align-items: baseline;
    gap: 5px;
    margin-bottom: 20px;
}

.price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
}

.unit {
    color: var(--text-light);
    font-size: 0.9rem;
}

.btn-product {
    width: 100%;
    background: var(--gradient-primary);
    color: var(--text-dark);
    border: none;
    padding: 12px;
    border-radius: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-product:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* Benefits Section */
.benefits {
    padding: 100px 0;
    background: var(--gradient-secondary);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.benefit-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
}

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

.benefit-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--text-dark);
}

.benefit-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.benefit-card p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Testimonials Section */
.testimonials {
    padding: 100px 0;
    background: var(--secondary-color);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.testimonial-card {
    background: var(--secondary-color);
    padding: 40px 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-soft);
    text-align: center;
    border: 2px solid transparent;
    transition: var(--transition);
    position: relative;
    opacity: 0;
    transform: translateY(30px);
    animation: slideInScale 0.8s ease-out forwards;
}

.testimonial-card:nth-child(1) { animation-delay: 0.1s; }
.testimonial-card:nth-child(2) { animation-delay: 0.2s; }
.testimonial-card:nth-child(3) { animation-delay: 0.3s; }
.testimonial-card:nth-child(4) { animation-delay: 0.4s; }
.testimonial-card:nth-child(5) { animation-delay: 0.5s; }
.testimonial-card:nth-child(6) { animation-delay: 0.6s; }
.testimonial-card:nth-child(7) { animation-delay: 0.7s; }
.testimonial-card:nth-child(8) { animation-delay: 0.8s; }
.testimonial-card:nth-child(9) { animation-delay: 0.9s; }
.testimonial-card:nth-child(10) { animation-delay: 1.0s; }
.testimonial-card:nth-child(11) { animation-delay: 1.1s; }
.testimonial-card:nth-child(12) { animation-delay: 1.2s; }
.testimonial-card:nth-child(13) { animation-delay: 1.3s; }
.testimonial-card:nth-child(14) { animation-delay: 1.4s; }
.testimonial-card:nth-child(15) { animation-delay: 1.5s; }

.testimonial-rating {
    display: flex;
    justify-content: center;
    gap: 3px;
    margin-bottom: 15px;
}

.testimonial-rating .star {
    color: #FFD700;
    font-size: 1.2rem;
    text-shadow: 0 1px 3px rgba(0,0,0,0.1);
    animation: sparkle 2s ease-in-out;
}

.testimonial-rating .star:nth-child(1) { animation-delay: 0s; }
.testimonial-rating .star:nth-child(2) { animation-delay: 0.2s; }
.testimonial-rating .star:nth-child(3) { animation-delay: 0.4s; }
.testimonial-rating .star:nth-child(4) { animation-delay: 0.6s; }
.testimonial-rating .star:nth-child(5) { animation-delay: 0.8s; }

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

.quote-icon {
    font-size: 4rem;
    color: var(--primary-color);
    font-family: 'Poppins', sans-serif;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 20px;
}

.testimonial-card p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-color);
    margin-bottom: 25px;
    font-style: italic;
    font-family: 'Inter', sans-serif;
}

.testimonial-author {
    text-align: center;
}

.testimonial-author strong {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-color);
    font-family: 'Poppins', sans-serif;
}


/* How to Order Section */
.how-to-order {
    padding: 100px 0;
    background: var(--gradient-hero);
}

.steps-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.step-card {
    background: var(--secondary-color);
    padding: 30px 25px;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
    position: relative;
    max-width: 250px;
    border: 2px solid transparent;
    opacity: 0;
    transform: translateY(40px);
    animation: fadeInUp 0.8s ease-out forwards;
}

.step-card:nth-child(1) {
    animation-delay: 0.2s;
}

.step-card:nth-child(3) {
    animation-delay: 0.4s;
}

.step-card:nth-child(5) {
    animation-delay: 0.6s;
}

.step-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: var(--primary-color);
}

.step-number {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 30px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--secondary-color);
    font-size: 1rem;
}

.step-icon {
    width: 80px;
    height: 80px;
    margin: 20px auto 20px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--text-dark);
    animation: pulse 3s ease-in-out infinite;
    transition: all 0.3s ease;
}

.step-icon:hover {
    animation: bounce 0.6s ease;
    transform: scale(1.1);
}

.step-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text-color);
    font-family: 'Poppins', sans-serif;
}

.step-card p {
    color: var(--text-color);
    opacity: 0.8;
    line-height: 1.6;
    font-family: 'Inter', sans-serif;
}

.step-arrow {
    font-size: 1.5rem;
    color: var(--primary-color);
    display: flex;
    align-items: center;
}

.order-cta {
    text-align: center;
}

.btn-large {
    padding: 20px 40px;
    font-size: 1.2rem;
}

/* Footer */
.footer {
    background: var(--primary-color);
    color: var(--secondary-color);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-main {
    text-align: center;
}

.footer-logo h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 15px;
    color: var(--secondary-color);
}

.footer-logo p {
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.social-links {
    display: flex;
    gap: 15px;
    justify-content: center;
}

.social-link {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dark);
    text-decoration: none;
    transition: var(--transition);
}

.social-link:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(255, 228, 236, 0.3);
}

.footer-section h4 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: var(--secondary-color);
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 10px;
    color: var(--secondary-color);
}

.footer-links a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--secondary-color);
    opacity: 0.8;
}

.newsletter-form {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

.newsletter-input {
    flex: 1;
    padding: 12px 15px;
    border: none;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    font-family: 'Poppins', sans-serif;
}

.newsletter-input::placeholder {
    color: #bdc3c7;
}

.btn-newsletter {
    background: var(--gradient-primary);
    color: var(--text-dark);
    border: none;
    padding: 12px 15px;
    border-radius: 12px;
    cursor: pointer;
    transition: var(--transition);
}

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

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--secondary-color);
}

/* Enhanced Animations */
@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    25% {
        transform: translateY(-15px) rotate(2deg);
    }
    50% {
        transform: translateY(-25px) rotate(0deg);
    }
    75% {
        transform: translateY(-10px) rotate(-2deg);
    }
}

@keyframes splash {
    0%, 100% {
        opacity: 0.8;
        transform: translateX(-50%) scale(1);
    }
    50% {
        opacity: 0.4;
        transform: translateX(-50%) scale(1.2);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInScale {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(111, 191, 115, 0.7);
    }
    70% {
        transform: scale(1.05);
        box-shadow: 0 0 0 10px rgba(111, 191, 115, 0);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(111, 191, 115, 0);
    }
}

@keyframes wiggle {
    0%, 7% {
        transform: rotateZ(0);
    }
    15% {
        transform: rotateZ(-15deg);
    }
    20% {
        transform: rotateZ(10deg);
    }
    25% {
        transform: rotateZ(-10deg);
    }
    30% {
        transform: rotateZ(6deg);
    }
    35% {
        transform: rotateZ(-4deg);
    }
    40%, 100% {
        transform: rotateZ(0);
    }
}

@keyframes gradient {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

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

@keyframes typewriter {
    from {
        width: 0;
    }
    to {
        width: 100%;
    }
}

@keyframes blink {
    from, to {
        border-color: transparent;
    }
    50% {
        border-color: var(--primary-color);
    }
}

@keyframes glow {
    0%, 100% {
        box-shadow: 0 0 5px rgba(111, 191, 115, 0.5);
    }
    50% {
        box-shadow: 0 0 20px rgba(111, 191, 115, 0.8), 0 0 30px rgba(111, 191, 115, 0.6);
    }
}

@keyframes slideInFromLeft {
    from {
        opacity: 0;
        transform: translateX(-100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInFromRight {
    from {
        opacity: 0;
        transform: translateX(100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.5);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes rotateIn {
    from {
        opacity: 0;
        transform: rotate(-180deg) scale(0.5);
    }
    to {
        opacity: 1;
        transform: rotate(0deg) scale(1);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding-top: 50px;
        transition: left 0.3s ease;
        z-index: 1000;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-link {
        font-size: 1.2rem;
        margin: 20px 0;
        color: var(--text-color);
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 30px;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-image {
        height: 300px;
    }
    
    .yogurt-product-img {
        max-width: 200px;
        max-height: 250px;
    }
    
    .yogurt-bowl {
        width: 200px;
        height: 150px;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-carousel {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 0 15px;
    }
    
    .testimonial-card {
        padding: 30px 20px;
        margin: 0;
    }
    
    .testimonial-card p {
        font-size: 1rem;
        line-height: 1.6;
    }
    
    .quote-icon {
        font-size: 3rem;
    }
    
    .steps-container {
        flex-direction: column;
    }
    
    .step-arrow {
        transform: rotate(90deg);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .btn {
        padding: 12px 20px;
        font-size: 0.9rem;
    }
    
    .product-card,
    .benefit-card,
    .step-card {
        margin: 0 10px;
    }
}