/* Aura Botânica Essence - CSS Principal */
/* Fonte: Montserrat | Design: Monocromático Premium */

/* Fontes locais - sem dependências externas */
@import url('fonts.css');

/* Fonte Shamson Signature com fallbacks */
@font-face {
    font-family: 'Shamson Signature';
    src: url('/fonts/shamson-signature.otf') format('opentype'),
         url('/fonts/Shamson%20Signature%20Regular.otf') format('opentype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

:root {
    --black: #000000;
    --white: #ffffff;
    --cream: #ffffff;
    --sage: #000000;  /* Mudando sage para preto */
    --sage-light: #f0f0f0;
    --sage-dark: #333333;
    --beige: #fafafa;
    --gray-light: #f8f8f8;
    --gray-medium: #e0e0e0;
    --gray-dark: #666666;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    font-weight: 400;
    line-height: 1.6;
    color: var(--black);
    background: var(--white);
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    font-weight: 700;
    line-height: 1.2;
    color: var(--black);
    margin-bottom: 1rem;
}

h1 { font-size: 3rem; font-weight: 800; }
h2 { font-size: 2.5rem; font-weight: 700; }
h3 { font-size: 2rem; font-weight: 600; }
h4 { font-size: 1.5rem; font-weight: 600; }
h5 { font-size: 1.25rem; font-weight: 500; }
h6 { font-size: 1rem; font-weight: 500; }

p {
    margin-bottom: 1rem;
    line-height: 1.8;
}

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

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

/* Header - CORRIGIDO */
.header {
    background: var(--white);
    border-bottom: 1px solid var(--gray-medium);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: none;
    will-change: auto;
    backface-visibility: hidden;
    transform: translateZ(0);
    opacity: 1;
    visibility: visible;
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    -webkit-backface-visibility: hidden;
    -moz-backface-visibility: hidden;
    -ms-backface-visibility: hidden;
}

.header.scrolled {
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    position: relative;
    z-index: 1;
    opacity: 1;
    visibility: visible;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    opacity: 1;
    visibility: visible;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    transition: none;
    animation: none;
}

.logo img {
    height: 60px;
    width: auto;
    transition: none;
    will-change: auto;
    backface-visibility: hidden;
    opacity: 1;
    visibility: visible;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    display: block;
}

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

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    opacity: 1;
    visibility: visible;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    transition: none;
    animation: none;
    color: var(--black);
}

/* Navigation */
.nav {
    display: flex;
    align-items: center;
    gap: 2rem;
    position: relative;
    z-index: 1;
    opacity: 1;
    visibility: visible;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    transition: none;
    animation: none;
}

.nav-link {
    font-weight: 500;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    padding: 5px 0;
    opacity: 1;
    visibility: visible;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    transition: none;
    animation: none;
    color: var(--black);
    text-decoration: none;
}

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

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

/* Admin Link */
.admin-link {
    opacity: 0.5;
    font-size: 0.9rem;
    margin-left: 20px;
    display: inline-flex;
    align-items: center;
}

.admin-link:hover {
    opacity: 1;
}

.admin-link svg {
    opacity: 0.6;
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
    position: relative;
    z-index: 1;
    opacity: 1;
    visibility: visible;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    transition: none;
    animation: none;
}

/* Login Button */
.login-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: #000;
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 500;
    transition: none;
    opacity: 1;
    visibility: visible;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    animation: none;
}

.login-btn:hover {
    background: #333;
    transform: translateY(-2px);
}

/* User Menu */
.user-menu {
    position: relative;
    opacity: 1;
    visibility: visible;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    transition: none;
    animation: none;
}

.user-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #000;
    color: white;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: none;
    opacity: 1;
    visibility: visible;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    animation: none;
}

.user-btn:hover {
    background: #333;
    transform: scale(1.05);
}

.user-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 10px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
    min-width: 220px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: none;
    z-index: 1000;
    -webkit-transform: translateY(-10px);
    -moz-transform: translateY(-10px);
    -ms-transform: translateY(-10px);
    -o-transform: translateY(-10px);
    animation: none;
}

.user-dropdown.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
}

.dropdown-header {
    padding: 15px 20px;
    border-bottom: 1px solid #eee;
    font-weight: 600;
    color: #333;
    opacity: 1;
    visibility: visible;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    transition: none;
    animation: none;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    color: #666;
    text-decoration: none;
    transition: none;
    font-size: 14px;
    opacity: 1;
    visibility: visible;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    animation: none;
}

.dropdown-item:hover {
    background: #f8f8f8;
    color: #000;
}

.dropdown-item i {
    width: 16px;
    font-size: 14px;
    opacity: 1;
    visibility: visible;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    transition: none;
    animation: none;
}

.dropdown-divider {
    height: 1px;
    background: #eee;
    margin: 5px 0;
    opacity: 1;
    visibility: visible;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    transition: none;
    animation: none;
}

/* Admin link flutuante */
.admin-link {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    background: #000;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    transition: none;
    z-index: 999;
    opacity: 1;
    visibility: visible;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    animation: none;
}

.admin-link:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0,0,0,0.2);
}

/* Products Page */
.products-page {
    min-height: 100vh;
    padding-top: 100px;
}

.filters-section {
    background: white;
    padding: 30px 0;
    border-bottom: 1px solid #e0e0e0;
    margin-bottom: 40px;
}

.filters-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.category-filters {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 20px;
    border: 2px solid var(--sage);
    background: white;
    color: var(--sage);
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--sage);
    color: white;
}

.search-box {
    display: flex;
    gap: 10px;
}

.search-input {
    padding: 10px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 25px;
    width: 250px;
    font-size: 14px;
}

.search-btn {
    padding: 10px 20px;
    background: var(--sage);
    color: white;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.clear-btn {
    padding: 10px 15px;
    background: #dc3545;
    color: white;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-left: 5px;
}

.clear-btn:hover {
    background: #c82333;
}

.results-info {
    text-align: center;
    margin-bottom: 30px;
    color: var(--gray-dark);
}

.pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin: 50px 0;
    flex-wrap: wrap;
}

.page-link {
    padding: 10px 15px;
    border: 1px solid var(--sage);
    color: var(--sage);
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.page-link:hover,
.page-link.active {
    background: var(--sage);
    color: white;
}

.page-link.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.no-products {
    text-align: center;
    padding: 60px 20px;
    color: var(--gray-dark);
}

.no-products svg {
    width: 100px;
    height: 100px;
    margin-bottom: 20px;
    opacity: 0.3;
}

/* Cart Icon */
.cart-icon {
    position: relative;
    cursor: pointer;
    padding: 8px;
    opacity: 1;
    visibility: visible;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    transition: none;
    animation: none;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cart-count {
    position: absolute;
    top: 0;
    right: 0;
    background: var(--black);
    color: var(--white);
    font-size: 0.7rem;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 10px;
    min-width: 18px;
    text-align: center;
    opacity: 1;
    visibility: visible;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    transition: none;
    animation: none;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #faf8f5 0%, #e8ede5 100%);
    color: var(--black);
    padding: 80px 0 60px;
    position: relative;
    overflow: hidden;
    min-height: 60vh;
    display: flex;
    align-items: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 60%;
    height: 200%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 400 400"><path d="M0,100 Q100,50 200,100 T400,100 L400,400 L0,400 Z" fill="%23ffffff" opacity="0.1"/></svg>');
    z-index: 0;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -50%;
    left: -10%;
    width: 60%;
    height: 200%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 400 400"><circle cx="200" cy="200" r="150" fill="%23ffffff" opacity="0.05"/></svg>');
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

.hero h1 {
    color: var(--black);
    font-size: 1rem;
    font-weight: 400;
    margin-bottom: 1rem;
    letter-spacing: 6px;
    text-transform: uppercase;
    animation: fadeInUp 0.8s ease;
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    opacity: 0.7;
}

.hero-brand {
    font-family: 'Shamson Signature', 'Playfair Display', serif;
    font-size: 5rem;
    font-weight: 400;
    color: var(--sage-dark);
    margin-bottom: 0.5rem;
    animation: fadeInUp 0.9s ease;
    line-height: 1;
}

.hero-tagline {
    font-family: 'Shamson Signature', 'Great Vibes', 'Dancing Script', cursive;
    font-size: 3.2rem;
    font-weight: 400;
    font-style: normal;
    color: var(--sage);
    margin-bottom: 1.5rem;
    opacity: 0.9;
    animation: fadeInUp 1s ease;
    letter-spacing: 1px;
    line-height: 1.2;
}

.accent-word {
    position: relative;
    font-family: 'Shamson Signature', 'Great Vibes', 'Dancing Script', cursive;
    font-size: inherit;
    color: inherit;
    font-weight: inherit;
}

.accent-word::after {
    content: '';
    position: absolute;
    top: 0.4em;
    left: 0.95em;
    width: 0.12em;
    height: 1px;
    background-color: currentColor;
    border-radius: 1px;
    transform: rotate(-10deg);
    opacity: 1;
}

.hero-subtitle {
    font-size: 1rem;
    font-weight: 400;
    margin-bottom: 2.5rem;
    opacity: 0.7;
    animation: fadeInUp 1.1s ease;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
    color: var(--gray-dark);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 10px 24px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.75rem;
    border: 1px solid #4a5a44;
    background: transparent;
    color: #3a4a34;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    border-radius: 0;
}

.btn:hover {
    background: var(--sage);
    color: var(--white);
    border-color: var(--sage);
    transform: translateY(-1px);
    box-shadow: 0 5px 15px rgba(139, 157, 131, 0.2);
}

.btn-outline {
    background: transparent;
    color: #3a4a34;
    border-color: #4a5a44;
    font-weight: 500;
}

.btn-outline:hover {
    background: var(--sage);
    color: var(--white);
    opacity: 1;
}

.btn-sage {
    background: var(--sage);
    color: var(--white);
    border-color: var(--sage);
}

.btn-sage:hover {
    background: var(--sage-dark);
    border-color: var(--sage-dark);
}

/* Products Section - Minimalista */
.products-section {
    padding: 50px 0;
    background: #fafaf8;
}

.products-header {
    text-align: center;
    margin-bottom: 50px;
}

.products-title {
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--black);
    margin-bottom: 10px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.products-subtitle {
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    font-size: 0.7rem;
    font-weight: 400;
    letter-spacing: 2px;
    color: var(--gray-dark);
    opacity: 0.6;
    text-transform: uppercase;
}

/* Section */
.section {
    padding: 50px 0;
}

.section-title {
    text-align: center;
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 0.3rem;
    position: relative;
    animation: fadeIn 0.6s ease;
    letter-spacing: 0.5px;
}

.section-subtitle {
    text-align: center;
    font-size: 0.9rem;
    color: var(--gray-dark);
    margin-bottom: 1.5rem;
    font-weight: 400;
    opacity: 0.8;
    animation: fadeIn 0.8s ease;
}

/* Product Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 24px;
}

.product-card {
    background: var(--white);
    border: none;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    overflow: hidden;
    transition: all 0.3s ease;
    position: relative;
    animation: fadeInUp 0.6s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.product-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
}

.product-link:hover .product-name {
    color: var(--sage-dark);
}

.product-image-container {
    position: relative;
    height: 320px;
    overflow: hidden;
    background: var(--gray-light);
}

.product-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-card:hover .product-image {
    transform: scale(1.1);
}

.product-badges {
    position: absolute;
    top: 15px;
    left: 15px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.badge {
    background: var(--white);
    padding: 4px 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-info {
    padding: 16px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.product-category {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #999;
    margin-bottom: 8px;
    font-weight: 500;
}

.product-name {
    font-size: 1rem;
    font-weight: 500;
    margin-bottom: 8px;
    line-height: 1.3;
    color: #333;
    height: 40px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-name a {
    color: inherit;
    text-decoration: none;
}

.product-name a:hover {
    color: var(--sage-dark);
}

.product-price {
    font-size: 1.1rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 12px;
    margin-top: auto;
}

.add-to-cart {
    width: 100%;
    background: var(--black);
    color: white;
    border: none;
    padding: 14px 20px;
    font-weight: 500;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.add-to-cart:hover {
    background: var(--sage-dark);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.add-to-cart:active {
    transform: translateY(0);
}

.add-to-cart i {
    font-size: 1rem;
}

.product-link {
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.product-link:hover {
    color: inherit;
}

.product-actions {
    padding: 0 16px 16px;
}

/* Categories */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 15px;
    margin-top: 30px;
}

.category-card {
    text-align: center;
    padding: 25px 15px;
    background: transparent;
    border: 1px solid rgba(139, 157, 131, 0.2);
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    display: block;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--black);
    transform: translateY(100%);
    transition: transform 0.3s ease;
    z-index: 1;
}

.category-card:hover::before {
    transform: translateY(100%);
    opacity: 0;
}

.category-card:hover {
    transform: translateY(-2px);
    background: rgba(250, 248, 245, 0.5);
    border-color: rgba(139, 157, 131, 0.4);
}

.category-card:hover * {
    position: relative;
    z-index: 2;
}

.category-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 12px;
    transition: var(--transition);
    font-size: 1.8rem;
    color: #2a3a24;
    opacity: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.category-icon i {
    font-weight: 600;
}

.category-card:hover .category-icon {
    opacity: 1;
    transform: translateY(-2px) scale(1.05);
    color: var(--sage);
}

.category-name {
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
    color: #3a4a34;
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
}

/* About Section */
.about {
    background: linear-gradient(180deg, var(--sage-light) 0%, var(--cream) 100%);
    color: var(--black);
    padding: 50px 0;
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 100"><path d="M0,50 Q300,0 600,50 T1200,50 L1200,100 L0,100 Z" fill="%23ffffff" opacity="0.3"/></svg>');
    background-size: cover;
    transform: translateY(-50%);
}

.about .section-title {
    color: var(--sage-dark);
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-text {
    font-size: 1.1rem;
    line-height: 2;
    margin-bottom: 3rem;
    font-weight: 300;
}

.features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    margin-top: 60px;
}

.feature {
    text-align: center;
    padding: 18px 12px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
    flex: 1;
    min-width: 160px;
    max-width: 200px;
}

.feature:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 15px;
    background: linear-gradient(135deg, var(--sage-dark), var(--sage));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.feature:hover .feature-icon {
    transform: scale(1.1);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.feature-icon i {
    font-size: 2rem;
    color: white;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.feature-icon svg {
    width: 100%;
    height: 100%;
    fill: white;
}

.feature-title {
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
    color: var(--sage-dark);
}

.feature-description {
    font-size: 0.85rem;
    color: var(--gray-dark);
    line-height: 1.4;
    margin: 0;
}

/* Footer */
.footer {
    background: var(--black);
    color: var(--white);
    padding: 80px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 50px;
    margin-bottom: 50px;
}

.footer-section h4 {
    color: var(--white);
    font-size: 1.2rem;
    margin-bottom: 20px;
    font-weight: 600;
}

.footer-section p,
.footer-section a {
    color: rgba(255,255,255,0.7);
    font-size: 0.95rem;
    line-height: 1.8;
    transition: var(--transition);
}

.footer-section a:hover {
    color: var(--white);
}

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

.footer-links li {
    margin-bottom: 10px;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-link {
    width: 40px;
    height: 40px;
    border: 1px solid rgba(255,255,255,0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--white);
    border-color: var(--white);
}

.social-link:hover svg {
    fill: var(--black);
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.5);
}

/* Cart Drawer */
.cart-drawer {
    position: fixed;
    right: -400px;
    top: 0;
    width: 400px;
    height: 100vh;
    background: var(--white);
    box-shadow: -5px 0 20px rgba(0,0,0,0.1);
    z-index: 10000;
    transition: right 0.3s ease;
    display: flex;
    flex-direction: column;
}

.cart-drawer.open {
    right: 0;
}

.cart-header {
    padding: 20px;
    border-bottom: 1px solid var(--gray-medium);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cart-title {
    font-size: 1.2rem;
    font-weight: 600;
}

.cart-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
}

.cart-items {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
}

.cart-item {
    display: flex;
    gap: 15px;
    padding: 15px 0;
    border-bottom: 1px solid var(--gray-medium);
}

.cart-item-image {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border: 1px solid #f0efed;
}

.cart-item-details {
    flex: 1;
}

.cart-item-name {
    font-weight: 600;
    margin-bottom: 5px;
}

.cart-item-price {
    color: var(--sage-dark);
    font-weight: 500;
    margin-bottom: 10px;
}

.cart-item-controls {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 10px;
}

.quantity-btn {
    width: 28px;
    height: 28px;
    border: 1px solid #e8e6e3;
    background: white;
    border-radius: 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 300;
    font-size: 0.9rem;
    transition: var(--transition);
    color: #3a4a34;
}

.quantity-btn:hover {
    background: #f8f7f5;
    border-color: var(--sage);
}

.quantity {
    min-width: 30px;
    text-align: center;
    font-weight: 400;
    font-size: 0.9rem;
    color: #3a4a34;
}

.remove-btn {
    background: transparent;
    color: #999;
    border: 1px solid #e8e6e3;
    width: 28px;
    height: 28px;
    border-radius: 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: 10px;
    transition: var(--transition);
    font-size: 1.1rem;
    font-weight: 300;
}

.remove-btn:hover {
    background: #f5f4f2;
    color: #666;
    border-color: #ccc;
}

.cart-footer {
    padding: 20px;
    border-top: 1px solid var(--gray-medium);
}

.cart-total {
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
    font-size: 1.2rem;
    font-weight: 700;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

/* Loading */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid var(--gray-medium);
    border-top-color: var(--black);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Product Detail Page */
.product-detail {
    padding: 100px 0 80px;
    background: var(--cream);
}

.product-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-bottom: 80px;
}

.product-image-detail {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border: 1px solid #f0efed;
}

.product-info-detail {
    padding: 20px 0;
}

.product-category-detail {
    color: var(--sage);
    font-size: 0.8rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.product-name-detail {
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 20px;
    line-height: 1.2;
}

.product-price-detail {
    font-size: 2rem;
    font-weight: 500;
    color: var(--sage-dark);
    margin-bottom: 30px;
}

.product-description-detail {
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 30px;
    color: var(--gray-dark);
}

.product-badges-detail {
    display: flex;
    gap: 10px;
    margin-bottom: 30px;
}

.badge-detail {
    background: rgba(139, 157, 131, 0.15);
    color: var(--sage-dark);
    padding: 6px 12px;
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.5px;
    border: 1px solid rgba(139, 157, 131, 0.3);
}

.add-to-cart-detail {
    background: transparent;
    color: #3a4a34;
    border: 1px solid #4a5a44;
    padding: 15px 40px;
    border-radius: 0;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
}

.add-to-cart-detail:hover {
    background: var(--sage);
    color: white;
    border-color: var(--sage);
}

.related-products {
    border-top: 1px solid #f0efed;
    padding-top: 60px;
}

.related-title {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 40px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Responsive */
/* Responsividade Tablet */
@media (max-width: 1024px) {
    .hero-tagline {
        font-size: 2.5rem;
    }
    
    .container {
        padding: 0 20px;
    }
}

/* Responsividade Mobile */
@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.8rem; }
    
    .hero {
        padding: 80px 20px;
        min-height: 60vh;
    }
    
    .hero h1 {
        font-size: 1.3rem;
        margin-bottom: 1rem;
    }
    
    .hero-tagline {
        font-size: 2.8rem !important;
        letter-spacing: 0.5px;
        padding: 0 15px;
        text-align: center;
        word-wrap: break-word;
        white-space: normal;
        line-height: 1.3;
    }
    
    .hero-subtitle {
        font-size: 0.9rem;
        padding: 0 20px;
        line-height: 1.4;
    }
    
    .hero {
        padding: 120px 0 80px;
    }
    
    .nav {
        position: fixed;
        top: 70px;
        right: -300px;
        width: 280px;
        height: calc(100vh - 70px);
        background: var(--white);
        display: flex;
        flex-direction: column;
        padding: 25px 20px;
        box-shadow: -5px 0 20px rgba(0,0,0,0.15);
        transition: right 0.3s ease;
        z-index: 999;
        overflow-y: auto;
    }
    
    .nav.active {
        right: 0;
    }
    
    .nav-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        z-index: 998;
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }
    
    .nav-overlay.active {
        opacity: 1;
        visibility: visible;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
        gap: 16px;
    }
    
    .product-info {
        padding: 12px;
    }
    
    .add-to-cart {
        padding: 10px;
        font-size: 0.8rem;
    }
    
    /* Product Detail Mobile */
    .product-container {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .product-name-detail {
        font-size: 1.8rem;
    }
    
    .product-price-detail {
        font-size: 1.5rem;
    }
    
    .cart-drawer {
        width: 100%;
        right: -100%;
    }
    
    .section {
        padding: 60px 0;
    }
    
    /* Products Page Mobile */
    .products-page {
        padding-top: 80px;
    }
    
    .filters-section {
        padding: 20px 0;
    }
    
    .filters-container {
        flex-direction: column;
        align-items: stretch;
    }
    
    .category-filters {
        width: 100%;
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: 10px;
        -webkit-overflow-scrolling: touch;
    }
    
    .category-filters::-webkit-scrollbar {
        height: 4px;
    }
    
    .category-filters::-webkit-scrollbar-track {
        background: #f1f1f1;
    }
    
    .category-filters::-webkit-scrollbar-thumb {
        background: var(--sage);
        border-radius: 2px;
    }
    
    .filter-btn {
        white-space: nowrap;
        flex-shrink: 0;
    }
    
    .search-box {
        width: 100%;
    }
    
    .search-input {
        width: 100%;
        flex: 1;
    }
    
    .login-btn span {
        display: none;
    }
    
    .user-dropdown {
        right: -50px;
    }
}

/* Mobile Menu */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    margin-left: auto;
    z-index: 1001;
    opacity: 1;
    visibility: visible;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    transition: none;
    animation: none;
}

.mobile-menu-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background: var(--black);
    margin: 5px 0;
    transition: none;
    opacity: 1;
    visibility: visible;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
}


@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }
    
    .header-container {
        justify-content: space-between;
        align-items: center;
    }
    
    .header-actions {
        display: flex;
        align-items: center;
        gap: 12px;
    }
    
    .nav-link {
        padding: 12px 0;
        font-size: 1rem;
        border-bottom: 1px solid #f0f0f0;
        width: 100%;
    }
    
    .admin-link {
        margin-left: 0;
        margin-top: 10px;
        opacity: 0.7;
    }
    
    /* Categorias mobile */
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    
    .category-icon {
        width: 60px;
        height: 60px;
        font-size: 2.2rem;
    }
    
    .category-name {
        font-size: 0.65rem;
    }
    
}
/* Mobile pequeno (iPhone SE, etc) */
@media (max-width: 375px) {
    .hero h1 {
        font-size: 1.5rem;
    }
    
    .hero-tagline {
        font-size: 1.4rem !important;
        letter-spacing: 0;
    }
    
    .hero-subtitle {
        font-size: 0.85rem;
    }
    
    .btn {
        padding: 10px 15px;
        font-size: 0.9rem;
    }
    
    .product-card {
        margin: 10px 5px;
    }
    
    .admin-link {
        display: none; /* Esconde admin em telas muito pequenas */
    }
}

/* Orientação paisagem mobile */
@media (max-width: 768px) and (orientation: landscape) {
    .hero {
        min-height: 100vh;
        padding: 60px 20px;
    }
    
    .hero-tagline {
        font-size: 1.6rem !important;
    }
}

/* ===================================
   MELHORIAS DE PADRONIZAÇÃO
   =================================== */

/* Garantir que todos os elementos usem Montserrat */
* {
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Otimizações para evitar piscadas */
.header, .header *, .nav, .nav *, .header-actions, .header-actions * {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* Evitar reflow/repaint desnecessário */
.header-container, .nav, .header-actions {
    contain: layout style;
}

/* Otimizar transições */
.nav-link, .logo, .cart-icon, .mobile-menu-toggle {
    will-change: auto;
    transform: translateZ(0);
}

/* Evitar piscadas durante hover */
.nav-link:hover, .logo:hover, .cart-icon:hover {
    transform: translateZ(0) scale(1);
}

/* Otimizar dropdowns */
.user-dropdown, .cart-drawer {
    will-change: transform, opacity;
    backface-visibility: hidden;
    transform: translateZ(0);
}

/* Evitar reflow no header */
.header * {
    box-sizing: border-box;
}

/* Otimizar animações */
@keyframes smoothFadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px) translateZ(0);
    }
    to {
        opacity: 1;
        transform: translateY(0) translateZ(0);
    }
}

.user-dropdown.active {
    animation: smoothFadeIn 0.2s ease-out;
}

/* Evitar piscadas durante carregamento - ULTRA AGRESSIVO */
.header, .nav, .header-actions, .logo, .cart-icon, .mobile-menu-toggle {
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateZ(0) !important;
    -webkit-transform: translateZ(0) !important;
    -moz-transform: translateZ(0) !important;
    -ms-transform: translateZ(0) !important;
    -o-transform: translateZ(0) !important;
    -webkit-backface-visibility: hidden !important;
    -moz-backface-visibility: hidden !important;
    -ms-backface-visibility: hidden !important;
    backface-visibility: hidden !important;
}

/* Garantir que elementos não pisquem */
.nav-link, .login-btn, .user-btn, .cart-icon, .mobile-menu-toggle {
    opacity: 1 !important;
    visibility: visible !important;
    transition: none !important;
    animation: none !important;
    will-change: auto !important;
    transform: translateZ(0) !important;
    -webkit-transform: translateZ(0) !important;
    -moz-transform: translateZ(0) !important;
    -ms-transform: translateZ(0) !important;
    -o-transform: translateZ(0) !important;
}

/* Evitar re-renderização desnecessária */
.header-container {
    contain: layout style paint;
    opacity: 1 !important;
    visibility: visible !important;
}

/* Forçar estabilidade visual */
.header * {
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateZ(0) !important;
}

/* Desabilitar todas as transições problemáticas */
.header .nav-link,
.header .login-btn,
.header .user-btn,
.header .cart-icon,
.header .mobile-menu-toggle {
    transition: none !important;
    animation: none !important;
}

/* CSS para evitar piscadas durante navegação */
body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* Forçar renderização estável do header */
.header {
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    transform: translateZ(0);
    -webkit-backface-visibility: hidden;
    -moz-backface-visibility: hidden;
    -ms-backface-visibility: hidden;
    backface-visibility: hidden;
}

/* Estabilizar elementos do header */
.header-container,
.header .nav,
.header .header-actions,
.header .logo,
.header .cart-icon {
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

/* CSS para evitar piscada durante carregamento da página */
html {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* Forçar renderização imediata do header */
.header {
    -webkit-transform: translateZ(0) !important;
    -moz-transform: translateZ(0) !important;
    -ms-transform: translateZ(0) !important;
    -o-transform: translateZ(0) !important;
    transform: translateZ(0) !important;
    -webkit-backface-visibility: hidden !important;
    -moz-backface-visibility: hidden !important;
    -ms-backface-visibility: hidden !important;
    backface-visibility: hidden !important;
    opacity: 1 !important;
    visibility: visible !important;
}

/* Evitar FOUC (Flash of Unstyled Content) */
.header * {
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateZ(0) !important;
    -webkit-transform: translateZ(0) !important;
    -moz-transform: translateZ(0) !important;
    -ms-transform: translateZ(0) !important;
    -o-transform: translateZ(0) !important;
}

/* Otimizar carregamento de fontes */
@font-face {
    font-family: 'Montserrat';
    font-display: swap;
}

/* Garantir que os ícones FontAwesome funcionem */
.fas, .far, .fab, .fal, .fad {
    font-family: "Font Awesome 6 Free", "Font Awesome 6 Pro", "Font Awesome 6 Brands" !important;
}

.fab {
    font-weight: 400;
}

/* Melhorar responsividade dos botões */
@media (max-width: 768px) {
    .btn {
        width: 100%;
        justify-content: center;
        margin-bottom: 0.5rem;
    }
    
    .btn-group .btn {
        width: auto;
        margin-bottom: 0;
    }
}

/* Melhorar responsividade das tabelas */
.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
    .table {
        font-size: 0.875rem;
    }
    
    .table th,
    .table td {
        padding: 0.5rem;
    }
}

/* Garantir que os cards sejam responsivos */
@media (max-width: 768px) {
    .card {
        margin-bottom: 1rem;
    }
    
    .card-body {
        padding: 1rem;
    }
}

/* Garantir que os formulários sejam responsivos */
@media (max-width: 768px) {
    .form-group {
        margin-bottom: 1rem;
    }
    
    .form-input,
    .form-select,
    .form-textarea {
        width: 100%;
    }
}

/* Responsividade específica para features - SEMPRE EM LINHA */
@media (max-width: 768px) {
    .features {
        gap: 20px;
    }
    
    .feature {
        padding: 15px 10px;
        min-width: 130px;
        max-width: 150px;
    }
    
    .feature-icon {
        width: 45px;
        height: 45px;
    }
    
    .feature-icon i {
        font-size: 1.4rem;
    }
    
    .feature-title {
        font-size: 0.85rem;
    }
    
    .feature-description {
        font-size: 0.75rem;
    }
}

@media (max-width: 480px) {
    .features {
        gap: 12px;
    }
    
    .feature {
        padding: 12px 8px;
        min-width: 110px;
        max-width: 130px;
    }
    
    .feature-icon {
        width: 35px;
        height: 35px;
    }
    
    .feature-icon i {
        font-size: 1.1rem;
    }
    
    .feature-title {
        font-size: 0.75rem;
    }
    
    .feature-description {
        font-size: 0.65rem;
    }
}