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

:root {
    --primary-color: #2c1810;
    --secondary-color: #8b5a3c;
    --accent-color: #d4af37;
    --text-dark: #1a1a1a;
    --text-light: #666;
    --text-white: #ffffff;
    --bg-light: #fafafa;
    --bg-white: #ffffff;
    --border-color: #e0e0e0;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 8px 25px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    font-weight: 400;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }

p {
    margin-bottom: 1rem;
    color: var(--text-light);
}

/* Header and Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid var(--border-color);
}

.navbar {
    padding: 2rem 0;
    margin-top: 0;
}

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

.nav-left {
    display: flex;
    align-items: center;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 4px;
    padding: 8px;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    transition: var(--transition);
}

.logo {
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-image {
    height: 150px;
    width: auto;
    object-fit: contain;
}

.logo-text {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.logo h1 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0;
    letter-spacing: 2px;
}

.tagline {
    font-size: 0.8rem;
    font-weight: 400;
    color: var(--secondary-color);
    letter-spacing: 4px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: var(--transition);
    padding: 0.5rem 0;
}

.nav-menu a:hover {
    color: var(--accent-color);
}

/* NEW Badge in Navigation */
.new-badge {
    display: inline-block;
    background: var(--accent-color);
    color: var(--text-white);
    font-size: 0.6rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 3px;
    margin-left: 5px;
    vertical-align: middle;
    letter-spacing: 0.5px;
}

.nav-book-link {
    position: relative;
}

.contact-btn {
    background: var(--accent-color);
    color: var(--text-white) !important;
    padding: 0.8rem 1.5rem;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.contact-btn:hover {
    background: #c19b26;
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    min-height: 80vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 180px 20px 80px;
    background: linear-gradient(135deg, var(--bg-white) 0%, var(--bg-light) 100%);
    position: relative;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.hero-image-top {
    margin-top: 6rem;
    margin-bottom: 2rem;
    display: flex;
    justify-content: center;
}

.hero-glasses-image {
    max-width: 500px;
    height: auto;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1)) saturate(1.1) brightness(1.05);
    /* Create transparent effect by blending with background */
    mix-blend-mode: darken;
    opacity: 0.9;
}

.hero-title {
    font-size: 4rem;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.cta-button {
    display: inline-block;
    background: var(--accent-color);
    color: var(--text-white);
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
    background: #c19b26;
}

.hero-image {
    position: relative;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: var(--shadow-hover);
}

/* Hero Slider */
.hero-slider {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.hero-slide {
    min-width: 100%;
    opacity: 0;
    transform: translateX(100%);
    transition: transform 1s cubic-bezier(0.4, 0, 0.2, 1), opacity 1s cubic-bezier(0.4, 0, 0.2, 1);
    position: absolute;
    top: 0;
    left: 0;
    visibility: hidden;
}

.hero-slide.active {
    opacity: 1;
    transform: translateX(0);
    position: relative;
    visibility: visible;
}

.hero-slide.sliding {
    visibility: visible;
    position: absolute;
}

/* Consistent image sizing for both slides */
.hero-slide .hero-image-top {
    padding-top: 30px;
}

.hero-slide .hero-image-top img {
    max-width: 600px;
    width: 100%;
    height: 420px;
    object-fit: contain;
    border-radius: 10px;
}

.hero-book-image {
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
    object-fit: contain !important;
}

.slider-nav {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 1.5rem;
    width: 100%;
    z-index: 15;
}

.slider-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid var(--accent-color);
    background: transparent;
    cursor: pointer;
    transition: var(--transition);
    padding: 0;
}

.slider-dot.active,
.slider-dot:hover {
    background: var(--accent-color);
}

.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.9);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--primary-color);
    box-shadow: var(--shadow);
    transition: var(--transition);
    z-index: 10;
}

.slider-arrow:hover {
    background: var(--accent-color);
    color: white;
}

.slider-prev {
    left: 20px;
}

.slider-next {
    right: 20px;
}

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

.section-title {
    text-align: center;
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 3rem;
}

/* About Section */
.about {
    background: var(--bg-white);
}

.about-content {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.about-content h2 {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 2rem;
}

.about-text {
    margin-bottom: 4rem;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 6rem;
}

.feature {
    padding: 2rem;
    background: var(--bg-light);
    border-radius: 15px;
    transition: var(--transition);
}

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

.feature h3 {
    color: var(--accent-color);
    margin-bottom: 1rem;
}

/* Collections Section */
.collections {
    background: var(--bg-light);
}

.collection {
    margin-bottom: 5rem;
}

.collection h3 {
    font-size: 2.5rem;
    text-align: center;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.collection-desc {
    text-align: center;
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto 3rem;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.product-card {
    background: var(--bg-white);
    border-radius: 15px;
    padding: 1.5rem;
    text-align: center;
    transition: var(--transition);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

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

.product-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 1rem;
    background: var(--bg-light);
}

/* GALEA, AIRIA, COUPE GLASS, SKYE and WINE GLASS collections - smaller images to show full glass */
#ultra-thin .product-card img,
#crystal .product-card img,
#elegance .product-card img,
#skye .product-card img,
#bar-essentials .product-card img {
    width: 70%;
    height: 200px;
    object-fit: contain;
    margin: 0 auto 1rem auto;
    display: block;
}

.product-card h4 {
    color: var(--accent-color);
    margin-bottom: 0.5rem;
}

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

/* Book Section */
.book-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, #1a0f0a 100%);
    padding: 100px 0;
}

.book-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1100px;
    margin: 0 auto;
}

.book-image-container {
    display: flex;
    justify-content: center;
}

.book-cover {
    max-width: 650px;
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    transition: transform 0.3s ease;
}

.book-cover:hover {
    transform: scale(1.03);
}

.book-info {
    color: var(--text-white);
}

/* Large NEW Badge for Book Section */
.new-badge-large {
    display: inline-block;
    background: var(--accent-color);
    color: var(--text-white);
    font-size: 0.9rem;
    font-weight: 700;
    padding: 6px 16px;
    border-radius: 4px;
    margin-bottom: 1rem;
    letter-spacing: 1px;
}

.book-info h2 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: var(--accent-color);
}

.book-description {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.book-price {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.price-label {
    font-size: 1.2rem;
    opacity: 0.8;
}

.price-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-color);
}

.order-button {
    display: inline-block;
    background: var(--accent-color);
    color: var(--text-white);
    padding: 1.2rem 3rem;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(212, 175, 55, 0.4);
}

.order-button:hover {
    background: #c19b26;
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(212, 175, 55, 0.5);
}

/* Contact Section */
.contact {
    background: var(--bg-white);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.contact-info h2 {
    color: var(--accent-color);
    margin-bottom: 1.5rem;
}

.contact-info p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.detail h4 {
    color: var(--accent-color);
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.detail p {
    color: var(--text-dark);
    margin-bottom: 0;
}

/* Contact Form */
.contact-form {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 15px;
}

.contact-form h3 {
    color: var(--accent-color);
    margin-bottom: 1.5rem;
    text-align: center;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-dark);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-family: inherit;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

.submit-btn {
    width: 100%;
    background: var(--accent-color);
    color: var(--text-white);
    padding: 1rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.submit-btn:hover {
    background: #c19b26;
    transform: translateY(-2px);
}

.form-status {
    margin-top: 1rem;
    padding: 0.8rem;
    border-radius: 5px;
    text-align: center;
    display: none;
}

.form-status.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.form-status.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Footer */
.footer {
    background: #000000;
    color: var(--text-white);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
}

.footer-section ul li a:hover {
    color: var(--accent-color);
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.social-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
}

.social-links a:hover {
    color: var(--accent-color);
}

.social-logo {
    height: 22px;
    width: auto;
    margin-right: 0.5rem;
    vertical-align: middle;
    filter: brightness(1.1);
}

/* Compliance Buttons */
.compliance-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.compliance-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    background: transparent;
    border: none;
    border-radius: 8px;
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.9rem;
    font-weight: 500;
}

.compliance-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--accent-color);
    color: var(--accent-color);
    transform: translateY(-2px);
}

.compliance-logo {
    height: 70px;
    width: 300px;
    object-fit: contain;
    margin: 10px;
    transition: transform 0.2s ease;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 0;
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: var(--shadow-hover);
    transition: var(--transition);
    z-index: 1000;
    animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float:hover {
    background: #20BA5A;
    transform: scale(1.1);
    box-shadow: 0 12px 30px rgba(37, 211, 102, 0.4);
}

.whatsapp-float svg {
    width: 28px;
    height: 28px;
}

.whatsapp-tooltip {
    position: absolute;
    right: 70px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--text-dark);
    color: white;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 14px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.whatsapp-tooltip::after {
    content: '';
    position: absolute;
    left: 100%;
    top: 50%;
    transform: translateY(-50%);
    border: 6px solid transparent;
    border-left-color: var(--text-dark);
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateY(-50%) translateX(-10px);
}

@keyframes pulse-whatsapp {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg-white);
        flex-direction: column;
        padding: 2rem;
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
        box-shadow: var(--shadow);
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-menu a {
        padding: 1rem 0;
        border-bottom: 1px solid var(--border-color);
        width: 100%;
        text-align: center;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .hero-glasses-image {
        max-width: 350px;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .collection h3 {
        font-size: 1.8rem;
    }
    
    .product-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .book-content {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }

    .book-price {
        justify-content: center;
    }

    .book-info h2 {
        font-size: 2.2rem;
    }

    .book-cover {
        max-width: 300px;
    }

    .price-value {
        font-size: 2rem;
    }

    .about-features {
        grid-template-columns: 1fr;
    }
    
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    h3 { font-size: 1.5rem; }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero {
        padding: 100px 15px 60px;
    }
    
    .hero-glasses-image {
        max-width: 280px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }

    .slider-arrow {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }

    .slider-prev {
        left: 10px;
    }

    .slider-next {
        right: 10px;
    }

    .hero-book-image {
        max-width: 220px;
    }

    section {
        padding: 60px 0;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
    
    /* WhatsApp button mobile responsive */
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
    }
    
    .whatsapp-float svg {
        width: 24px;
        height: 24px;
    }
    
    .whatsapp-tooltip {
        display: none; /* Hide tooltip on mobile */
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Loading Animation */
.loading {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.loading.loaded {
    opacity: 1;
    transform: translateY(0);
}

/* Interactive Elements */
.interactive-element {
    transition: var(--transition);
}

.interactive-element:hover {
    transform: scale(1.02);
}

/* Focus States */
a:focus,
button:focus,
input:focus,
textarea:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

/* Selection */
::selection {
    background: var(--accent-color);
    color: var(--text-white);
}