/* Base Variables - Minimalist Feminine Palette */
:root {
    --color-bg: #FFF5F7; /* Soft blush white */
    --color-surface: #FFFFFF;
    --color-primary: #D8829D; /* Soft rose pink */
    --color-primary-hover: #C26883;
    --color-accent: #FDE8ED; /* Very light pink */
    --color-text-main: #3D2C2E; /* Warm dark brown/black */
    --color-text-light: #8A7377; /* Soft taupe */
    --color-border: #F3E1E4;
    
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    
    --shadow-soft: 0 8px 24px rgba(216, 130, 157, 0.08); /* Pink tinted shadow */
    --shadow-hover: 0 16px 36px rgba(216, 130, 157, 0.18);
    
    --transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* Reset & Scaffolding */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-bg);
    color: var(--color-text-main);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--color-text-main);
}

a {
    text-decoration: none;
    color: inherit;
}

.container {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigation */
.navbar {
    background-color: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0,0,0,0.02);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    font-size: 1.5rem;
    letter-spacing: -0.5px;
}

.logo span {
    color: var(--color-primary);
    font-style: italic;
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text-light);
    transition: var(--transition);
    position: relative;
}

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

.nav-links a.active {
    color: var(--color-primary);
}

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--color-primary);
    border-radius: 2px;
}

/* Layout */
main {
    flex: 1;
    padding: 48px 24px;
}

.view {
    display: none;
    animation: fadeIn 0.4s ease-out forwards;
}

.active-view {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Home / Hero Section */
.hero-section {
    text-align: center;
    margin-bottom: 56px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-section h2 {
    font-size: 3rem;
    margin-bottom: 12px;
    background: linear-gradient(135deg, #3D2C2E 0%, #D8829D 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 400;
}

.hero-section p {
    color: var(--color-text-light);
    font-size: 1.1rem;
}

/* Filter Section */
.filter-section {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 48px;
}

.search-container {
    position: relative;
    width: 100%;
    max-width: 640px;
    margin: 0 auto;
    display: flex;
    align-items: center;
}

.search-icon {
    position: absolute;
    left: 20px;
    color: var(--color-text-light);
    pointer-events: none;
}

.search-bar {
    width: 100%;
    padding: 16px 24px 16px 52px;
    border-radius: 100px;
    border: 1px solid var(--color-border);
    font-family: var(--font-body);
    font-size: 1.05rem;
    background-color: var(--color-surface);
    box-shadow: 0 4px 12px rgba(0,0,0,0.06);
    transition: var(--transition);
}

.search-bar:focus {
    outline: none;
    border-color: transparent;
    box-shadow: 0 4px 20px rgba(216, 130, 157, 0.25);
}

.category-filters {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.filter-chip {
    padding: 8px 20px;
    border-radius: 100px;
    border: 1px solid var(--color-border);
    background-color: var(--color-surface);
    color: var(--color-text-light);
    font-family: var(--font-body);
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition);
}

.filter-chip:hover {
    background-color: var(--color-accent);
    color: var(--color-text-main);
}

.filter-chip.active {
    background-color: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
    box-shadow: 0 4px 12px rgba(216, 130, 157, 0.25);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 80px 20px;
    background: var(--color-surface);
    border-radius: var(--radius-md);
    border: 1px dashed var(--color-border);
}

.empty-state.hidden {
    display: none;
}

.icon-placeholder {
    font-size: 3rem;
    margin-bottom: 16px;
}

.empty-state .subtitle {
    font-size: 0.9rem;
    margin-top: 8px;
    color: var(--color-primary);
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 32px;
}

.product-card {
    background: var(--color-surface);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    border: 1px solid transparent;
    position: relative;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
    border-color: var(--color-accent);
}

.product-image-wrap {
    width: 100%;
    aspect-ratio: 3 / 4; /* Portrait taller images */
    overflow: hidden;
    position: relative;
    background: var(--color-accent);
}

.product-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

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

.product-content {
    padding: 20px 24px 28px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.product-title {
    font-size: 1.15rem;
    margin-bottom: 6px;
    line-height: 1.4;
    font-weight: 500;
}

.product-desc {
    color: var(--color-text-light);
    font-size: 0.9rem;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

.product-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
}

.product-price {
    font-weight: 600;
    color: var(--color-primary);
    font-size: 1.1rem;
}

.btn-buy {
    background-color: var(--color-text-main);
    color: white;
    padding: 10px 20px;
    border-radius: 100px;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-buy:hover {
    background-color: var(--color-primary);
}

.btn-delete {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(255, 255, 255, 0.9);
    color: #e63946;
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: scale(0.8);
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    z-index: 10;
}

.product-card:hover .btn-delete {
    opacity: 1;
    transform: scale(1);
}

.btn-delete:hover {
    background: #e63946;
    color: white;
}

/* WhatsApp Banner */
.whatsapp-banner {
    margin-top: 56px;
    background: linear-gradient(135deg, #FDE8ED 0%, #FFF5F7 100%);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: var(--shadow-soft);
    gap: 24px;
}

.whatsapp-content h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
    color: var(--color-text-main);
}

.whatsapp-content p {
    color: var(--color-text-light);
    font-size: 1rem;
    max-width: 500px;
}

.btn-whatsapp {
    background-color: #25D366; /* WhatsApp Green */
    color: white;
    padding: 14px 28px;
    border-radius: 100px;
    font-size: 1rem;
    font-weight: 600;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    white-space: nowrap;
}

.btn-whatsapp:hover {
    background-color: #1DA851;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
}

@media (max-width: 768px) {
    .whatsapp-banner {
        flex-direction: column;
        text-align: center;
        padding: 32px 20px;
    }
    
    .btn-whatsapp {
        width: 100%;
        justify-content: center;
    }
}

/* Admin Section */
.admin-header {
    text-align: center;
    margin-bottom: 48px;
}

.admin-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    align-items: start;
    max-width: 900px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .admin-layout {
        grid-template-columns: 1fr;
    }
}

.form-container, .admin-tips {
    background: var(--color-surface);
    padding: 40px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-soft);
}

.admin-tips {
    background: var(--color-accent);
    color: var(--color-text-main);
}

.admin-tips h3 {
    margin-bottom: 16px;
    font-family: var(--font-body);
}

.admin-tips ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.admin-tips li {
    font-size: 0.95rem;
    line-height: 1.5;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    font-size: 0.9rem;
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition);
    background-color: var(--color-bg);
}

.form-group input:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(216, 130, 157, 0.2);
    background-color: var(--color-surface);
}

.btn-primary {
    background-color: var(--color-primary);
    color: white;
    border: none;
    padding: 14px 24px;
    width: 100%;
    border-radius: var(--radius-sm);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-body);
}

.btn-primary:hover {
    background-color: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(216, 130, 157, 0.35);
}

/* Footer */
.footer {
    text-align: center;
    padding: 40px 24px;
    border-top: 1px solid var(--color-border);
    background-color: var(--color-surface);
    color: var(--color-text-light);
    font-size: 0.9rem;
}