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

:root {
    --coffee-brown: #4B2E2A;
    --warm-beige: #E7D8C9;
    --soft-cream: #FFF9F3;
    --accent-orange: #D9822B;
    --light-gray: #F6F1EC;
    --white: #ffffff;
    --shadow: rgba(75, 46, 42, 0.1);
    --glass-bg: rgba(255, 249, 243, 0.8);
    --glass-border: rgba(255, 255, 255, 0.2);
}

body {
    font-family: 'Lato', sans-serif;
    line-height: 1.6;
    color: var(--coffee-brown);
    background-color: var(--soft-cream);
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    line-height: 1.2;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--coffee-brown);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-family: 'Lato', sans-serif;
    font-weight: 700;
    text-transform: uppercase;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: var(--coffee-brown);
    color: var(--soft-cream);
    box-shadow: 0 4px 15px var(--shadow);
}

.btn-primary:hover {
    background: var(--accent-orange);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--shadow);
}

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

.btn-secondary:hover {
    background: var(--coffee-brown);
    color: var(--soft-cream);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--accent-orange);
    border: 2px solid var(--accent-orange);
}

.btn-outline:hover {
    background: var(--accent-orange);
    color: var(--white);
    transform: translateY(-2px);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    color: var(--coffee-brown);
    font-weight: 700;
}

.nav-menu {
    display: flex;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--coffee-brown);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-orange);
    transition: width 0.3s ease;
}

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

.nav-icons {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.cart-btn, .account-btn, .mobile-menu-btn {
    background: none;
    border: none;
    font-size: 1.2rem;
    color: var(--coffee-brown);
    cursor: pointer;
    transition: color 0.3s ease;
    position: relative;
}

.cart-btn:hover, .account-btn:hover, .mobile-menu-btn:hover {
    color: var(--accent-orange);
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--accent-orange);
    color: var(--white);
    border-radius: 50%;
    width: 18px;
    height: 18px;
    font-size: 0.7rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.mobile-menu-btn {
    display: none;
}

/* Hero Section */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('assets/images/hero-bg.jpg') center/cover no-repeat;
    opacity: 0.9;
}

.hero-bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(75, 46, 42, 0.7) 0%, rgba(217, 130, 43, 0.7) 100%);
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="coffee-beans" x="0" y="0" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="3" fill="rgba(255,249,243,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23coffee-beans)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--soft-cream);
    max-width: 800px;
    padding: 0 2rem;
}

.hero-title {
    font-size: 4rem;
    margin-bottom: 1rem;
    animation: fadeInUp 1s ease;
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    animation: fadeInUp 1s ease 0.2s both;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease 0.4s both;
}

/* Campaigns Section */
.campaigns {
    padding: 5rem 0;
    background: var(--light-gray);
}

.campaign-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 3rem;
}

.campaign-card {
    display: flex;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 32px var(--shadow);
    border: 1px solid var(--glass-border);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.campaign-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px var(--shadow);
}

.campaign-image {
    flex: 1;
    min-height: 200px;
}

.campaign-img-placeholder {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
}

.campaign-img-placeholder.himalayan {
    background: url('assets/images/roasting.jpg') center/cover no-repeat;
}

.campaign-img-placeholder.subscription {
    background: url('assets/images/coffee-shop.jpg') center/cover no-repeat;
}

.campaign-content {
    flex: 1;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.campaign-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--coffee-brown);
}

.campaign-text {
    margin-bottom: 1.5rem;
    color: var(--coffee-brown);
    opacity: 0.8;
}

/* Products Section */
.products {
    padding: 5rem 0;
    background: var(--soft-cream);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.product-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 32px var(--shadow);
    border: 1px solid var(--glass-border);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 48px var(--shadow);
}

.product-image {
    height: 250px;
    overflow: hidden;
}

.product-img-placeholder {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: transform 0.3s ease;
}

.product-card:hover .product-img-placeholder {
    transform: scale(1.05);
}

.product-img-placeholder.morning {
    background: url('assets/images/morning-ritual.jpg') center/cover no-repeat;
}

.product-img-placeholder.evening {
    background: url('assets/images/evening-blend.jpg') center/cover no-repeat;
}

.product-img-placeholder.artisan {
    background: url('assets/images/artisan-select.jpg') center/cover no-repeat;
}

.product-img-placeholder.signature {
    background: url('assets/images/signature-roast.jpg') center/cover no-repeat;
}

.product-info {
    padding: 1.5rem;
    text-align: center;
}

.product-name {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--coffee-brown);
}

.product-notes {
    color: var(--coffee-brown);
    opacity: 0.7;
    margin-bottom: 1rem;
    font-style: italic;
}

.product-price {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--accent-orange);
    margin-bottom: 1rem;
}

/* About Section */
.about {
    padding: 5rem 0;
    background: var(--warm-beige);
}

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

.about-image {
    height: 400px;
}

.about-img-placeholder {
    width: 100%;
    height: 100%;
    background: url('assets/images/plantation.jpg') center/cover no-repeat;
    border-radius: 16px;
    box-shadow: 0 8px 32px var(--shadow);
}

.about-title {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--coffee-brown);
}

.about-description {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    color: var(--coffee-brown);
}

/* Newsletter Section */
.newsletter {
    padding: 4rem 0;
    background: var(--coffee-brown);
    color: var(--soft-cream);
    text-align: center;
}

.newsletter-title {
    font-size: 2rem;
    margin-bottom: 2rem;
}

.newsletter-form {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.newsletter-input {
    padding: 12px 20px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    min-width: 300px;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
}

.newsletter-input:focus {
    outline: none;
    border-color: var(--accent-orange);
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    color: var(--coffee-brown);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--accent-orange);
    color: var(--white);
    transform: translateY(-2px);
}

/* Footer */
.footer {
    background: var(--coffee-brown);
    color: var(--soft-cream);
    padding: 3rem 0 1rem;
}

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

.footer-logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.footer-tagline {
    opacity: 0.8;
    font-style: italic;
}

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

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

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

.footer-links a {
    color: var(--soft-cream);
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-links a:hover {
    opacity: 1;
    color: var(--accent-orange);
}

.contact-info p {
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.contact-info i {
    color: var(--accent-orange);
    width: 16px;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 249, 243, 0.2);
    opacity: 0.8;
}

/* Cart Modal */
.cart-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 2000;
    backdrop-filter: blur(5px);
}

.cart-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--soft-cream);
    border-radius: 16px;
    width: 90%;
    max-width: 500px;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--warm-beige);
}

.cart-header h3 {
    color: var(--coffee-brown);
}

.close-cart {
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--coffee-brown);
    cursor: pointer;
    transition: color 0.3s ease;
}

.close-cart:hover {
    color: var(--accent-orange);
}

.cart-items {
    padding: 1.5rem;
    min-height: 200px;
}

.empty-cart {
    text-align: center;
    color: var(--coffee-brown);
    opacity: 0.6;
    padding: 2rem;
}

.cart-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    border-bottom: 1px solid var(--warm-beige);
}

.cart-item:last-child {
    border-bottom: none;
}

.cart-item-info h4 {
    color: var(--coffee-brown);
    margin-bottom: 0.25rem;
}

.cart-item-price {
    color: var(--accent-orange);
    font-weight: bold;
}

.cart-footer {
    padding: 1.5rem;
    border-top: 1px solid var(--warm-beige);
    text-align: center;
}

.cart-total {
    margin-bottom: 1rem;
    font-size: 1.2rem;
    color: var(--coffee-brown);
}

.checkout-btn {
    width: 100%;
}

/* Auth Modal */
.auth-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 2000;
    backdrop-filter: blur(5px);
}

.auth-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--soft-cream);
    border-radius: 16px;
    width: 90%;
    max-width: 450px;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.auth-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--warm-beige);
}

.auth-header h3 {
    color: var(--coffee-brown);
}

.close-auth {
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--coffee-brown);
    cursor: pointer;
    transition: color 0.3s ease;
}

.close-auth:hover {
    color: var(--accent-orange);
}

.auth-body {
    padding: 2rem;
}

.auth-form {
    display: block;
}

.auth-form.hidden {
    display: none;
}

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

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

.form-group input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--warm-beige);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background: var(--white);
}

.form-group input:focus {
    outline: none;
    border-color: var(--accent-orange);
}

.auth-submit {
    width: 100%;
    margin-bottom: 1rem;
}

.auth-switch {
    text-align: center;
    color: var(--coffee-brown);
    opacity: 0.8;
}

.auth-switch a {
    color: var(--accent-orange);
    text-decoration: none;
    font-weight: 500;
}

.auth-switch a:hover {
    text-decoration: underline;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }
    
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--glass-bg);
        backdrop-filter: blur(10px);
        border-top: 1px solid var(--glass-border);
        padding: 1rem;
    }
    
    .nav-menu.active {
        display: block;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 1rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .campaign-grid {
        grid-template-columns: 1fr;
    }
    
    .campaign-card {
        flex-direction: column;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .newsletter-form {
        flex-direction: column;
        align-items: center;
    }
    
    .newsletter-input {
        min-width: 280px;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}