/* Reset e configurações base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #2c3e50;
    --primary-light: #34495e;
    --secondary: #7f8c8d;
    --accent: #95a5a6;
    --light: #f9f9f9;
    --dark: #2c3e50;
    --gray: #95a5a6;
    --light-gray: #ecf0f1;
    --border: #bdc3c7;
    --shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    --radius: 8px;
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--dark);
    background-color: #fff;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1rem;
}

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

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

ul {
    list-style: none;
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Botões */
.btn-primary, .btn-secondary, .btn-outline {
    display: inline-block;
    padding: 12px 28px;
    border-radius: var(--radius);
    font-weight: 500;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    text-align: center;
}

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

.btn-primary:hover {
    background-color: #d1d1d1;
    background-color: gray;
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

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

.btn-secondary:hover {
    background-color: #6c7b7d;
    transform: translateY(-2px);
}

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

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

.text-center {
    text-align: center;
}

/* Header */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.logo {
    display: flex;
    flex-direction: column;
}

.logo h1, .logo h3 {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 2px;
    line-height: 1;
}

.logo-subtitle {
    font-size: 0.8rem;
    color: var(--gray);
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.nav {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav a {
    font-weight: 500;
    position: relative;
    padding: 5px 0;
}

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

.nav a.active::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary);
}

.dropdown {
    position: relative;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 5px;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    background-color: white;
    box-shadow: var(--shadow);
    border-radius: var(--radius);
    padding: 10px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    z-index: 1000;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu a {
    display: block;
    padding: 10px 20px;
}

.dropdown-menu a:hover {
    background-color: var(--light-gray);
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--dark);
    cursor: pointer;
}

/* Hero Section */
.hero {
    padding: 100px 0;
    background: linear-gradient(rgba(44, 62, 80, 0.5), rgba(44, 62, 80, 0.5)), url('images/banner.jpg');
    background-size: cover;
    background-position: center;
    color: white;
    text-align: center;
}

.hero h2 {
    font-size: 3rem;
    margin-bottom: 20px;
    color: white;
}

.hero p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 40px;
    color: rgba(255, 255, 255, 0.9);
}

/* Values */
.values {
    padding: 80px 0;
    background-color: var(--light);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.value-card {
    text-align: center;
    padding: 30px;
}

.value-icon {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.value-card h3 {
    margin-bottom: 15px;
}

/* Categories */
.categories {
    padding: 80px 0;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 15px;
    color: var(--dark);
}

.section-subtitle {
    text-align: center;
    color: var(--gray);
    margin-bottom: 50px;
    font-size: 1.1rem;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.category-card {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.category-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.category-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

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

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

.category-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    color: white;
    padding: 20px;
}

.category-overlay h3 {
    color: white;
    margin-bottom: 0;
}

.category-content {
    padding: 30px;
}

.category-features {
    margin: 20px 0;
}

.category-features li {
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.category-features i {
    color: var(--primary);
}

/* Featured Products */
.featured-products {
    padding: 80px 0;
    background-color: var(--light);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

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

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

.product-image {
    height: 200px;
    overflow: hidden;
}

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

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

.product-info {
    padding: 25px;
}

.product-category {
    display: inline-block;
    background-color: var(--light-gray);
    color: var(--gray);
    padding: 3px 10px;
    border-radius: 4px;
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.product-description {
    margin-bottom: 20px;
    color: var(--gray);
    font-size: 0.95rem;
}

.product-specs {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.product-specs span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.product-specs i {
    color: var(--primary);
}

/* About Preview */
.about-preview {
    padding: 80px 0;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.about-image {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.about-image img {
    width: 100%;
    height: auto;
}

/* CTA */
.cta {
    padding: 80px 0;
    background-color: var(--primary);
    color: white;
    text-align: center;
}

.cta h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: white;
}

.cta p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 40px;
    color: rgba(255, 255, 255, 0.9);
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

/* Footer */
.footer {
    background-color: var(--dark);
    color: white;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    color: white;
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.footer-col a {
    display: block;
    margin-bottom: 10px;
    color: rgba(255, 255, 255, 0.8);
}

.footer-col a:hover {
    color: white;
}

.footer-col p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 10px;
}

.footer-col i {
    margin-right: 10px;
    color: var(--accent);
}

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

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    font-size: 1.2rem;
}

.social-links a:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

/* Páginas específicas */
.page-header {
    padding: 80px 0 40px;
    text-align: center;
    background-color: var(--light);
}

.page-header h1 {
    font-size: 3rem;
    margin-bottom: 15px;
}

/* Categories Filter */
.categories-filter {
    padding: 40px 0;
    background-color: var(--light);
}

.filter-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 25px;
    border-radius: 30px;
    background-color: white;
    border: 1px solid var(--border);
    font-weight: 500;
    transition: var(--transition);
}

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

/* All Products */
.all-products {
    padding: 60px 0;
}

.category-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.category-link-card {
    background-color: var(--light);
    padding: 40px;
    border-radius: var(--radius);
    text-align: center;
}

.category-link-card h3 {
    margin-bottom: 15px;
}

.category-link-card p {
    margin-bottom: 25px;
}

/* Category Pages */
.category-intro {
    padding: 60px 0;
    background-color: var(--light);
}

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

.intro-content h2 {
    margin-bottom: 20px;
}

.intro-features {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    margin-top: 40px;
}

.feature {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.feature i {
    font-size: 2rem;
    color: var(--primary);
}

.category-products {
    padding: 60px 0;
}

.product-detail-card {
    display: block;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-bottom: 80px;
    padding-bottom: 80px;
    border-bottom: 1px solid var(--light-gray);
}

.product-detail-card:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.product-detail-image {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    width: 350px;
}

.product-detail-image img {
    width: auto;
    height: 100%;
}

.product-subtitle {
    color: var(--gray);
    font-style: italic;
    margin-bottom: 20px;
}

.product-specs, .product-features {
    margin: 30px 0;
}

.product-specs h4, .product-features h4 {
    margin-bottom: 15px;
}

.product-specs ul li, .product-features ul li {
    margin-bottom: 10px;
    padding-bottom: 10px;
    border-bottom: 1px dashed var(--light-gray);
}

.product-features i {
    color: var(--primary);
    margin-right: 10px;
}

/* Finish Options */
.finish-options {
    padding: 80px 0;
    background-color: var(--light);
}

.finishes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.finish-card {
    text-align: center;
    padding: 30px;
    background-color: white;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.finish-sample {
    width: 100%;
    height: 100px;
    border-radius: var(--radius);
    margin-bottom: 20px;
    border: 1px solid var(--border);
}

/* Installation Guide */
.installation-guide {
    padding: 80px 0;
}

.guide-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.guide-tips {
    margin-top: 30px;
}

.guide-tips h4 {
    margin-bottom: 15px;
}

.guide-tips ul li {
    margin-bottom: 10px;
    padding-left: 20px;
    position: relative;
}

.guide-tips ul li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--primary);
}

/* Size Guide */
.size-guide {
    padding: 80px 0;
    background-color: var(--light);
}

.size-table {
    overflow-x: auto;
    margin-top: 40px;
}

.size-table table {
    width: 100%;
    border-collapse: collapse;
}

.size-table th, .size-table td {
    padding: 15px;
    text-align: left;
    border: 1px solid var(--border);
}

.size-table th {
    background-color: var(--primary);
    color: white;
    font-weight: 600;
}

.size-table tr:nth-child(even) {
    background-color: rgba(0, 0, 0, 0.02);
}

/* Usage Tips */
.usage-tips {
    padding: 80px 0;
}

.tips-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.tips-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-top: 30px;
}

.tip {
    padding: 25px;
    background-color: white;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.tip-icon {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 15px;
}

/* Subcategories */
.subcategories {
    padding: 80px 0;
    background-color: var(--light);
}

.subcategories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.subcategory-card {
    text-align: center;
    padding: 40px 30px;
    background-color: white;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.subcategory-card:hover {
    transform: translateY(-10px);
}

.subcategory-icon {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 20px;
}

/* Complete Set */
.complete-set {
    padding: 80px 0;
}

.set-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.set-examples {
    margin-top: 30px;
}

.set-examples h4 {
    margin-bottom: 15px;
}

.set-examples ul li {
    margin-bottom: 10px;
    padding-left: 20px;
    position: relative;
}

.set-examples ul li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--primary);
}

/* Coming Soon */
.coming-soon {
    padding: 80px 0;
    background-color: var(--light);
}

.coming-soon-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.coming-soon-card {
    padding: 40px 30px;
    background-color: white;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    text-align: center;
}

.coming-icon {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.coming-date {
    display: inline-block;
    margin-top: 20px;
    padding: 5px 15px;
    background-color: var(--light-gray);
    border-radius: 30px;
    font-size: 0.9rem;
    color: var(--gray);
}

/* About Page */
.our-story, .design-principles, .future-vision {
    padding: 80px 0;
}

.story-content, .principles-content, .vision-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.story-image, .principles-image, .vision-image {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.philosophy {
    padding: 80px 0;
    background-color: var(--light);
}

.philosophy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.philosophy-card {
    padding: 40px 30px;
    background-color: white;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    text-align: center;
}

.philosophy-icon {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.principles-list {
    margin-top: 30px;
}

.principle {
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--light-gray);
}

.principle:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.craftsmanship {
    padding: 80px 0;
}

.quality-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.quality-card {
    padding: 40px 30px;
    background-color: white;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.quality-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--light-gray);
    margin-bottom: 15px;
}

.team {
    padding: 80px 0;
    background-color: var(--light);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 40px;
}

.team-member {
    text-align: center;
}

.member-image {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background-color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    box-shadow: var(--shadow);
}

.member-placeholder {
    font-size: 4rem;
    color: var(--light-gray);
}

.member-role {
    color: var(--primary);
    font-weight: 500;
    margin-bottom: 15px;
}

.member-bio {
    font-size: 0.95rem;
    color: var(--gray);
}

/* Contact Page */
.contact-options {
    padding: 60px 0;
}

.options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.option-card {
    padding: 40px 30px;
    background-color: white;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    text-align: center;
}

.option-icon {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.option-response, .option-hours {
    margin-top: 15px;
    font-size: 0.9rem;
    color: var(--gray);
}

.address p {
    margin-bottom: 5px;
}

.contact-form-section {
    padding: 80px 0;
    background-color: var(--light);
}

.form-container {
    max-width: 800px;
    margin: 0 auto;
    background-color: white;
    padding: 50px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.form-container h2 {
    text-align: center;
    margin-bottom: 10px;
}

.form-container > p {
    text-align: center;
    margin-bottom: 40px;
}

.contact-form .form-group {
    margin-bottom: 25px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.contact-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    transition: var(--transition);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(44, 62, 80, 0.1);
}

.checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
}

.checkbox input {
    width: auto;
}

.form-note {
    margin-top: 20px;
    font-size: 0.9rem;
    color: var(--gray);
}

.form-note a {
    color: var(--primary);
    text-decoration: underline;
}

.success-message {
    text-align: center;
    padding: 40px;
}

.success-icon {
    font-size: 4rem;
    color: #27ae60;
    margin-bottom: 20px;
}

.success-message h3 {
    margin-bottom: 15px;
}

.faq-contact {
    padding: 80px 0;
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 15px;
    border-radius: var(--radius);
    overflow: hidden;
    background-color: white;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
}

.faq-question {
    width: 100%;
    padding: 20px;
    text-align: left;
    background: none;
    border: none;
    font-weight: 500;
    font-size: 1.1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: var(--transition);
}

.faq-question:hover {
    background-color: rgba(0, 0, 0, 0.02);
}

.faq-question i {
    transition: transform 0.3s ease;
}

.faq-question.active i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-answer.open {
    padding: 20px;
    max-height: 500px;
}

.commercial-info {
    padding: 80px 0;
    background-color: var(--light);
}

.commercial-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.commercial-benefits {
    margin: 30px 0;
}

.commercial-benefits ul li {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.commercial-benefits i {
    color: var(--primary);
}

/* Responsividade */
@media (max-width: 992px) {
    .hero h2 {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .about-content,
    .guide-content,
    .tips-content,
    .story-content,
    .principles-content,
    .vision-content,
    .commercial-content,
    .product-detail-card {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .principles-content .principles-image {
        order: -1;
    }
}

@media (max-width: 768px) {
    .nav {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: white;
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
        z-index: 99;
    }
    
    .nav.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .dropdown-menu {
        position: static;
        box-shadow: none;
        opacity: 1;
        visibility: visible;
        transform: none;
        padding: 10px 0 0 20px;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .hero {
        padding: 80px 0;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .filter-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .filter-btn {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 15px;
    }
    
    .hero h2 {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .categories-grid {
        grid-template-columns: 1fr;
    }
    
    .form-container {
        padding: 30px 20px;
    }
    
    .tips-grid {
        grid-template-columns: 1fr;
    }
    
    .intro-features {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }
}