/* Base Styles */
:root {
    --primary: #1A9B9B;
    --primary-light: #26C6C6;
    --primary-dark: #0F7373;
    --accent: #FF6B6B;
    --accent-light: #FF9494;
    --accent-dark: #E04F4F;
    --text-dark: #333333;
    --text-light: #777777;
    --background: #F8F9FA;
    --white: #FFFFFF;
    --black: #000000;
    --gray: #E5E5E5;
    --shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --radius: 12px;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

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

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

a:hover {
    color: var(--primary-dark);
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 1.5rem;
}

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

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

.btn {
    display: inline-block;
    background-color: var(--accent);
    color: white;
    padding: 12px 30px;
    border-radius: 30px;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    text-align: center;
}

.btn:hover {
    background-color: var(--accent-dark);
    transform: translateY(-3px);
}

.btn-large {
    padding: 15px 40px;
    font-size: 1.1rem;
}

.btn-sm {
    padding: 8px 20px;
    font-size: 0.9rem;
}

.section-desc {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 40px;
    color: var(--text-light);
}

section {
    padding: 80px 0;
}

/* Header Styles */
.site-header {
    background-color: var(--white);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    box-shadow: var(--shadow);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--primary);
    font-weight: 700;
    font-size: 1.5rem;
}

.logo-icon {
    width: 40px;
    height: 40px;
}

.main-nav ul {
    display: flex;
    gap: 30px;
    list-style: none;
}

.main-nav a {
    color: var(--text-dark);
    font-weight: 600;
    transition: var(--transition);
}

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

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 24px;
    position: relative;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--primary);
    position: absolute;
    transition: var(--transition);
}

.menu-toggle span:nth-child(1) {
    top: 0;
}

.menu-toggle span:nth-child(2) {
    top: 50%;
    transform: translateY(-50%);
}

.menu-toggle span:nth-child(3) {
    bottom: 0;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Hero Section */
.hero {
    padding-top: 150px;
    padding-bottom: 80px;
    background: linear-gradient(135deg, var(--background) 0%, #E0F7F7 100%);
    position: relative;
    overflow: hidden;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.hero-content h1 span {
    color: var(--primary);
    display: block;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

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

/* Responsive styles for header and hero */
@media (max-width: 992px) {
    .hero .container {
        grid-template-columns: 1fr;
    }
    
    .hero-image {
        order: -1;
    }
    
    .hero-content h1 {
        font-size: 2.8rem;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    
    .main-nav {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--white);
        padding: 20px;
        box-shadow: var(--shadow);
        transform: translateY(-10px);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
    }
    
    .main-nav.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .main-nav ul {
        flex-direction: column;
        gap: 15px;
    }
    
    .hero-content h1 {
        font-size: 2.2rem;
        text-align: center;
    }
    
    .hero-content p {
        text-align: center;
    }
    
    .hero-content .btn {
        display: block;
        margin: 0 auto;
        text-align: center;
    }
}

/* Gallery Section */
.gallery-section {
    background-color: var(--white);
    padding: 100px 0;
}

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

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

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

.gallery-image {
    position: relative;
    overflow: hidden;
    height: 200px;
}

.gallery-image svg {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(26, 155, 155, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-item h3 {
    padding: 20px 20px 5px;
    font-size: 1.2rem;
    color: var(--text-dark);
}

.gallery-item p {
    padding: 0 20px 20px;
    font-size: 0.9rem;
    color: var(--text-light);
}

.view-more {
    text-align: center;
    margin-top: 40px;
}

/* Generator Section */
.generator-section {
    background-color: #F0F9F9;
    position: relative;
    overflow: hidden;
}

.generator-section .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.generator-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin: 40px 0;
}

.feature {
    text-align: center;
    padding: 20px;
    border-radius: var(--radius);
    background-color: var(--white);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.feature-icon {
    margin-bottom: 15px;
}

.feature h3 {
    margin-bottom: 10px;
    color: var(--primary);
}

.generator-cta {
    text-align: center;
    margin-top: 30px;
}

.generator-preview {
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Responsive styles for gallery and generator */
@media (max-width: 992px) {
    .generator-section .container {
        grid-template-columns: 1fr;
    }
    
    .generator-preview {
        order: -1;
        margin-bottom: 30px;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
}

@media (max-width: 576px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .generator-features {
        grid-template-columns: 1fr;
    }
}

/* Categories Section */
.categories-section {
    background-color: var(--white);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.category-card {
    background-color: #F0F9F9;
    border-radius: var(--radius);
    padding: 30px 20px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    color: var(--text-dark);
}

.category-card:hover {
    transform: translateY(-5px);
    background-color: var(--primary-light);
    color: var(--white);
}

.category-icon {
    margin-bottom: 15px;
}

.category-card h3 {
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.category-card span {
    color: var(--text-light);
    font-size: 0.9rem;
}

.category-card:hover span {
    color: rgba(255, 255, 255, 0.8);
}

/* Popular Section */
.popular-section {
    background-color: #F0F9F9;
}

.popular-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.popular-item {
    display: grid;
    grid-template-columns: 60px 1fr auto;
    gap: 20px;
    align-items: center;
    background-color: var(--white);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.popular-item:hover {
    transform: translateX(10px);
}

.rank {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--primary);
    color: var(--white);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    font-weight: 700;
}

.popular-content h3 {
    margin-bottom: 10px;
    color: var(--text-dark);
}

.tags {
    display: flex;
    gap: 10px;
    margin-bottom: 10px;
    flex-wrap: wrap;
}

.tag {
    padding: 5px 10px;
    border-radius: 15px;
    background-color: #F0F9F9;
    color: var(--primary);
    font-size: 0.8rem;
    font-weight: 600;
}

.popular-meta {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 15px;
}

.views {
    color: var(--text-light);
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .popular-item {
        grid-template-columns: 50px 1fr;
    }
    
    .popular-meta {
        grid-column: span 2;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        width: 100%;
        margin-top: 10px;
    }
}

@media (max-width: 576px) {
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* FAQ Section */
.faq-section {
    background-color: var(--white);
}

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

.faq-item {
    background-color: var(--white);
    border-radius: var(--radius);
    margin-bottom: 20px;
    box-shadow: var(--shadow);
    overflow: hidden;
}

.faq-question {
    padding: 20px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.faq-question:hover {
    background-color: #F0F9F9;
}

.faq-question h3 {
    margin: 0;
    font-size: 1.1rem;
}

.accordion-icon {
    transition: var(--transition);
}

.accordion-icon .vertical {
    transition: var(--transition);
}

.faq-item.active .accordion-icon .vertical {
    opacity: 0;
}

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: var(--transition);
}

.faq-item.active .faq-answer {
    padding: 0 20px 20px;
    max-height: 1000px;
}

/* Footer */
.site-footer {
    background-color: #0A4D4D;
    color: var(--white);
    padding: 80px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    margin-bottom: 50px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--white);
    font-weight: 700;
    font-size: 1.5rem;
}

.footer-description {
    color: rgba(255, 255, 255, 0.7);
    max-width: 500px;
    margin-top: 10px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.footer-section h3 {
    color: var(--white);
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: 12px;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-section a:hover {
    color: var(--accent);
    text-decoration: underline;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

/* Mobile styles for FAQ and footer */
@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
}

@media (max-width: 576px) {
    .footer-links {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .faq-question h3 {
        font-size: 1rem;
    }
}