:root {
    /* KETI rainbow gradient colors */
    --gradient-blue: #00BFFF;
    --gradient-cyan: #00CED1;
    --gradient-teal: #20B2AA;
    --gradient-green: #32CD32;
    --gradient-yellow: #FFD700;
    --gradient-orange: #FF8C00;
    --gradient-pink: #FF69B4;
    --gradient-purple: #9370DB;
    --gradient-magenta: #FF1493;
    
    /* Base colors */
    --primary-color: #000000;
    --accent-teal: #00CED1;
    --text-color: #333;
    --text-light: #666;
    --border-color: #e0e0e0;
    --white: #ffffff;
}

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

body {
    font-family: 'Varela Round', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    background-color: #fff;
    background-image: url('Images/Keti-MazeBG.png');
    background-repeat: repeat;
    background-attachment: fixed;
    background-size: 400px 400px;
    overflow-x: hidden;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
}

/* Header */
header {
    background: linear-gradient(180deg, rgba(0,0,0,0.95) 0%, rgba(0,0,0,0.8) 100%);
    padding: 25px 0;
    text-align: center;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.logo {
    max-height: 60px;
    width: auto;
    filter: drop-shadow(0 0 10px rgba(0, 206, 209, 0.5));
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.98) 0%, 
        rgba(245, 245, 245, 0.95) 50%,
        rgba(255, 255, 255, 0.98) 100%);
    padding: 150px 0 100px;
    text-align: center;
    position: relative;
    margin-top: 80px;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg,
        rgba(0, 191, 255, 0.05) 0%,
        rgba(0, 206, 209, 0.05) 25%,
        rgba(50, 205, 50, 0.05) 50%,
        rgba(255, 215, 0, 0.05) 75%,
        rgba(255, 140, 0, 0.05) 100%);
    pointer-events: none;
}

.hero-logo {
    max-width: 600px;
    width: 100%;
    height: auto;
    margin: 0 auto 30px;
    display: block;
    filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.2));
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.tagline {
    font-size: 2.5rem;
    font-weight: 300;
    letter-spacing: 3px;
    background: linear-gradient(to right, 
        var(--gradient-blue) 0%,
        var(--gradient-cyan) 20%,
        var(--gradient-green) 40%,
        var(--gradient-yellow) 60%,
        var(--gradient-orange) 80%,
        var(--gradient-pink) 90%,
        var(--gradient-purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 60px;
    position: relative;
    z-index: 1;
}

.packaging-showcase {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    flex-wrap: nowrap;
    margin-top: 80px;
    position: relative;
    z-index: 1;
}

.packaging-img {
    max-width: 300px;
    width: auto;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    flex-shrink: 0;
}

.packaging-1 {
    transform: rotate(-5deg) translateY(0);
    animation: float 4s ease-in-out infinite;
}

.packaging-2 {
    transform: rotate(2deg) translateY(0);
    animation: float 3.5s ease-in-out infinite 0.5s;
    z-index: 2;
}

.packaging-3 {
    transform: rotate(5deg) translateY(0);
    animation: float 4.5s ease-in-out infinite 1s;
}

.packaging-img:hover {
    transform: scale(1.1) rotate(0deg) translateY(-20px);
    box-shadow: 0 30px 80px rgba(0, 206, 209, 0.4);
    z-index: 10;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Sections */
section {
    padding: 100px 0;
    position: relative;
}

section:nth-child(even) {
    background: linear-gradient(135deg, 
        rgba(0, 206, 209, 0.05) 0%,
        rgba(255, 255, 255, 0.98) 50%,
        rgba(147, 112, 219, 0.05) 100%);
}

h2 {
    font-size: 3rem;
    margin-bottom: 50px;
    text-align: center;
    background: linear-gradient(to right, 
        var(--gradient-blue),
        var(--gradient-cyan),
        var(--gradient-green),
        var(--gradient-yellow),
        var(--gradient-orange),
        var(--gradient-pink),
        var(--gradient-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: bold;
    letter-spacing: 2px;
    text-transform: uppercase;
    position: relative;
}

h2::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(to right, 
        var(--gradient-blue),
        var(--gradient-cyan),
        var(--gradient-green),
        var(--gradient-yellow),
        var(--gradient-orange),
        var(--gradient-pink),
        var(--gradient-purple));
    border-radius: 2px;
}

/* Lab Results */
.lab-results {
    min-height: 400px;
}

.results-placeholder {
    text-align: center;
    color: var(--text-light);
    font-size: 1.2rem;
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.result-card {
    background: white;
    border: 2px solid transparent;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.result-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(to right, 
        var(--gradient-blue),
        var(--gradient-cyan),
        var(--gradient-green),
        var(--gradient-yellow),
        var(--gradient-orange),
        var(--gradient-pink),
        var(--gradient-purple));
}

.result-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0, 206, 209, 0.3);
    border-color: var(--accent-teal);
}

.result-card h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 1.5rem;
}

.result-card p {
    color: var(--text-light);
    font-size: 1rem;
    line-height: 1.8;
}

.result-card a {
    color: var(--accent-teal);
    text-decoration: none;
    margin-top: 15px;
    display: inline-block;
    font-weight: bold;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.result-card a:hover {
    color: var(--gradient-purple);
    transform: translateX(5px);
}

/* Wholesale Section */
.wholesale {
    text-align: center;
}

.wholesale p {
    font-size: 1.4rem;
    color: var(--text-light);
    margin-bottom: 40px;
}

.wholesale-link {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-color) 0%, #1a1a1a 100%);
    color: white;
    padding: 20px 60px;
    text-decoration: none;
    border-radius: 50px;
    font-size: 1.3rem;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    font-weight: bold;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    position: relative;
    overflow: hidden;
}

.wholesale-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, 
        transparent,
        rgba(0, 206, 209, 0.3),
        transparent);
    transition: left 0.5s;
}

.wholesale-link:hover::before {
    left: 100%;
}

.wholesale-link:hover {
    background: linear-gradient(135deg, 
        var(--gradient-blue) 0%,
        var(--gradient-cyan) 50%,
        var(--gradient-teal) 100%);
    color: var(--primary-color);
    transform: scale(1.1) translateY(-5px);
    box-shadow: 0 20px 50px rgba(0, 206, 209, 0.5);
}

/* Contact Form */
.contact-form {
    max-width: 700px;
    margin: 0 auto;
    background: white;
    padding: 50px;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: 30px;
}

.form-group label {
    display: block;
    margin-bottom: 10px;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.1rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    font-family: 'Varela Round', sans-serif;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-teal);
    box-shadow: 0 0 0 3px rgba(0, 206, 209, 0.1);
}

.submit-btn {
    background: linear-gradient(135deg, 
        var(--gradient-blue) 0%,
        var(--gradient-cyan) 50%,
        var(--gradient-teal) 100%);
    color: white;
    padding: 18px 50px;
    border: none;
    border-radius: 50px;
    font-family: 'Varela Round', sans-serif;
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    width: 100%;
    font-weight: bold;
    box-shadow: 0 10px 30px rgba(0, 206, 209, 0.3);
}

.submit-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 20px 50px rgba(0, 206, 209, 0.5);
    background: linear-gradient(135deg, 
        var(--gradient-purple) 0%,
        var(--gradient-pink) 50%,
        var(--gradient-orange) 100%);
}

.form-message {
    margin-top: 25px;
    padding: 20px;
    border-radius: 10px;
    text-align: center;
    display: none;
    font-size: 1.1rem;
}

.form-message.success {
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
    color: #155724;
    border: 2px solid #c3e6cb;
    display: block;
}

.form-message.error {
    background: linear-gradient(135deg, #f8d7da 0%, #f5c6cb 100%);
    color: #721c24;
    border: 2px solid #f5c6cb;
    display: block;
}

/* Footer */
footer {
    background: linear-gradient(180deg, rgba(0,0,0,0.95) 0%, rgba(0,0,0,1) 100%);
    color: white;
    text-align: center;
    padding: 30px 0;
    position: relative;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(to right, 
        var(--gradient-blue),
        var(--gradient-cyan),
        var(--gradient-green),
        var(--gradient-yellow),
        var(--gradient-orange),
        var(--gradient-pink),
        var(--gradient-purple));
}

/* Accordion Styles */
.accordion-container {
    max-width: 900px;
    margin: 0 auto;
}

.accordion-item {
    background: white;
    border: 2px solid var(--border-color);
    border-radius: 15px;
    margin-bottom: 20px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.accordion-item:hover {
    box-shadow: 0 10px 30px rgba(0, 206, 209, 0.2);
    border-color: var(--accent-teal);
}

.accordion-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px 30px;
    cursor: pointer;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 1) 0%,
        rgba(245, 245, 245, 1) 100%);
    transition: all 0.3s ease;
}

.accordion-item.active .accordion-header {
    background: linear-gradient(135deg, 
        rgba(0, 206, 209, 0.1) 0%,
        rgba(147, 112, 219, 0.1) 100%);
}

.accordion-title {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
}

.result-title {
    font-size: 1.4rem;
    font-weight: bold;
    color: var(--primary-color);
}

.batch-number {
    font-size: 0.9rem;
    color: var(--text-light);
    font-weight: normal;
}

.result-date {
    font-size: 1rem;
    color: var(--text-light);
}

.accordion-icon {
    color: var(--accent-teal);
    transition: transform 0.3s ease;
}

.accordion-item.active .accordion-icon {
    transform: rotate(180deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.accordion-item.active .accordion-content {
    max-height: 500px;
}

.result-details {
    padding: 0 30px 25px 30px;
}

.result-details p {
    color: var(--text-color);
    line-height: 1.8;
    margin-bottom: 20px;
}

.pdf-download {
    margin-top: 20px;
}

.download-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: #FF1493;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    padding: 12px 20px;
    border-radius: 8px;
    background: rgba(255, 20, 147, 0.1);
}

.download-link:hover {
    color: #FF69B4;
    background: rgba(255, 20, 147, 0.2);
    transform: translateY(-2px);
}

.download-link svg {
    width: 24px;
    height: 24px;
    stroke: currentColor;
}

.no-results {
    text-align: center;
    color: var(--text-light);
    font-size: 1.2rem;
    padding: 40px 0;
}

/* Responsive */
@media (max-width: 968px) {
    .hero-logo {
        max-width: 400px;
    }
    
    .tagline {
        font-size: 1.8rem;
    }
    
    .packaging-img {
        max-width: 250px;
    }
}

@media (max-width: 768px) {
    header {
        padding: 15px 0;
    }
    
    .logo {
        max-height: 40px;
    }
    
    .hero {
        padding: 120px 0 60px;
        margin-top: 60px;
    }
    
    .hero-logo {
        max-width: 300px;
    }
    
    .tagline {
        font-size: 1.4rem;
        letter-spacing: 2px;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    section {
        padding: 60px 0;
    }
    
    .packaging-showcase {
        flex-direction: column;
        gap: 30px;
        overflow-x: hidden;
    
    
    .packaging-img {
        max-width: 200px;
        transform: rotate(0deg) !important;
    }
    
    .contact-form {
        padding: 30px 20px;
    }
}