/* Darlu Brand Design System */
:root {
    /* Color Palette */
    --clr-bg: #FDF9F1;
    --clr-bg-alt: #F4EBE1;
    --clr-text-primary: #5A4231;
    --clr-text-secondary: #7A6556;
    
    --clr-accent-lavender: #897BB0;
    --clr-accent-lavender-light: #EAE6F0;
    --clr-accent-honey: #E4A45A;
    --clr-accent-honey-light: #FDF1E3;
    --clr-accent-green: #909C71;
    --clr-accent-coral: #E28C76;
    
    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Nunito', sans-serif;
    
    /* Layout & Spacing */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 32px;
    --radius-pill: 100px;
    
    --shadow-sm: 0 4px 12px rgba(90, 66, 49, 0.05);
    --shadow-md: 0 12px 24px rgba(90, 66, 49, 0.08);
    --shadow-hover: 0 16px 32px rgba(90, 66, 49, 0.12);
    
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--clr-text-primary);
    background-color: var(--clr-bg);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, .brand-logo {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--clr-text-primary);
    line-height: 1.2;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

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

.mt-4 { margin-top: 2rem; }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 2rem;
    border-radius: var(--radius-pill);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--clr-accent-honey);
    color: #fff;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    background-color: #D39248;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background-color: transparent;
    border-color: var(--clr-accent-honey);
    color: var(--clr-accent-honey);
}

.btn-outline:hover {
    background-color: var(--clr-accent-honey-light);
    transform: translateY(-2px);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background-color: rgba(253, 249, 241, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    box-shadow: var(--shadow-sm);
}

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

.brand-logo {
    font-size: 2rem;
    font-style: italic;
    color: var(--clr-accent-honey);
}

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

.nav-links a {
    font-weight: 600;
    color: var(--clr-text-secondary);
}

.nav-links a:hover {
    color: var(--clr-accent-honey);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.lang-switch {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--clr-text-secondary);
}

.lang-switch a {
    color: var(--clr-text-secondary);
}

.lang-switch a:hover {
    color: var(--clr-accent-honey);
}

.lang-switch .active {
    color: var(--clr-text-primary);
    border-bottom: 2px solid var(--clr-accent-honey);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    background: radial-gradient(circle at 80% 20%, var(--clr-accent-lavender-light) 0%, transparent 40%),
                radial-gradient(circle at 20% 80%, var(--clr-accent-honey-light) 0%, transparent 40%);
}

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

.badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background-color: var(--clr-accent-lavender-light);
    color: var(--clr-accent-lavender);
    border-radius: var(--radius-pill);
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 1.5rem;
}

.hero p {
    font-size: 1.25rem;
    color: var(--clr-text-secondary);
    margin-bottom: 2.5rem;
    max-width: 90%;
}

.hero-actions {
    display: flex;
    gap: 1rem;
}

.hero-image {
    position: relative;
}

.floating-image {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    position: relative;
    z-index: 2;
    animation: float 6s ease-in-out infinite;
}

.blob-bg {
    position: absolute;
    top: -5%;
    right: -5%;
    width: 100%;
    height: 100%;
    background-color: var(--clr-accent-honey-light);
    border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
    z-index: 1;
    animation: morph 8s ease-in-out infinite alternate;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}

@keyframes morph {
    0% { border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%; }
    100% { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; }
}

/* Features */
.features {
    padding: 5rem 0;
    background-color: #fff;
}

.features-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}

.feature-card {
    text-align: center;
    padding: 2rem;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-sm);
    background-color: var(--clr-bg);
}

.icon-wrapper {
    width: 64px;
    height: 64px;
    background-color: var(--clr-accent-green);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.feature-card h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.feature-card p {
    color: var(--clr-text-secondary);
}

/* Products Section */
.products {
    padding: 8rem 0;
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 4rem;
}

.section-header h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.125rem;
    color: var(--clr-text-secondary);
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

.product-card {
    background-color: #fff;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.product-img-wrapper {
    height: 300px;
    background-color: var(--clr-bg-alt);
    padding: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-img {
    max-height: 100%;
    transition: var(--transition);
}

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

.product-info {
    padding: 2rem;
}

.product-tags {
    margin-bottom: 1rem;
}

.tag {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 700;
    color: var(--clr-accent-lavender);
    background-color: var(--clr-accent-lavender-light);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-pill);
}

.product-info h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.product-details {
    font-size: 0.875rem;
    color: var(--clr-accent-honey);
    font-weight: 600;
    margin-bottom: 1rem;
}

/* Gallery Section */
.gallery {
    padding: 8rem 0;
    background-color: var(--clr-bg-alt);
}

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

.gallery-content h2 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
}

.gallery-content p {
    font-size: 1.25rem;
    color: var(--clr-text-secondary);
}

.collage-img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transform: rotate(2deg);
    transition: var(--transition);
}

.collage-img:hover {
    transform: rotate(0deg) scale(1.02);
}

/* Footer */
.footer {
    background-color: #fff;
    padding: 5rem 0 2rem;
}

.footer-container {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 4rem;
    border-bottom: 1px solid var(--clr-bg-alt);
    padding-bottom: 4rem;
    margin-bottom: 2rem;
}

.footer-brand .brand-logo {
    margin-bottom: 1rem;
}

.footer-brand p {
    color: var(--clr-text-secondary);
    max-width: 300px;
    margin-bottom: 2rem;
}

.socials {
    display: flex;
    gap: 1rem;
}

.socials a {
    color: var(--clr-text-secondary);
}

.socials a:hover {
    color: var(--clr-accent-honey);
}

.footer-links {
    display: flex;
    justify-content: space-around;
}

.link-group h4 {
    margin-bottom: 1.5rem;
    font-size: 1.125rem;
}

.link-group a {
    display: block;
    color: var(--clr-text-secondary);
    margin-bottom: 0.75rem;
}

.link-group a:hover {
    color: var(--clr-accent-honey);
}

.footer-bottom {
    text-align: center;
    color: var(--clr-text-secondary);
    font-size: 0.875rem;
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero-container, .gallery-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero h1 { font-size: 3rem; }
    
    .hero p {
        margin: 0 auto 2.5rem;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .blob-bg { display: none; }
    
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .features-container {
        grid-template-columns: 1fr;
    }
    
    .product-grid {
        grid-template-columns: 1fr;
    }
    
    .nav-links {
        display: none;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .footer-brand p {
        margin: 0 auto 2rem;
    }
    
    .socials {
        justify-content: center;
    }
}