/* Base Styles */
:root {
    --primary-color: #2196f3;
    --secondary-color: #ff5252;
    --accent-color: #4caf50;
    --text-color: #333;
    --light-gray: #f5f5f5;
    --medium-gray: #e0e0e0;
    --dark-gray: #757575;
    --white: #ffffff;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --radius: 8px;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--white);
}

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

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


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

button {
    cursor: pointer;
    outline: none;
    border: none;
    background: var(--primary-color);
    color: var(--white);
    padding: 10px 15px;
    border-radius: var(--radius);
    transition: var(--transition);
}

button:hover {
    background: #0d8bf2;
}

h1, h2, h3, h4, h5, h6 {
    margin-bottom: 1rem;
    font-weight: 600;
}

/* Header Styles */
#main-header {
    padding: 10px 0;
    position: relative;
    background-color: #ffffff;
    border-bottom: 1px solid var(--medium-gray);
}

/* Удаляем фоновую текстуру */
.header-texture {
    display: none;
}

#main-header .container {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: 5px 0;
}

.logo-container {
    display: flex;
    align-items: center;
    position: relative;
    margin-bottom: 0;
}

.logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    transition: var(--transition);
}

#interactive-logo {
    height: 40px;
    width: auto;
    cursor: pointer;
    margin-right: 10px;
    transition: var(--transition);
}

#interactive-logo:hover {
    transform: scale(1.03);
}

.logo-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: -0.5px;
}

/* Removing styles for SVG elements that are no longer used */
.logo-text,
.brush-handle,
.brush-tip {
    display: none;
}

/* Comment: Removed styles for color-palette and color-option */

/* Artist Toolbar */
.artist-toolbar {
    display: flex;
    justify-content: flex-end;
}

.artist-toolbar ul {
    display: flex;
    gap: 15px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.tool-item {
    position: relative;
}

.tool-item a {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 12px 20px;
    color: var(--text-color);
    border-radius: var(--radius);
    transition: var(--transition);
    font-weight: 500;
    letter-spacing: 0.5px;
}

.tool-item a:hover {
    background-color: var(--light-gray);
}

.tool-item a.active {
    background-color: rgba(33, 150, 243, 0.1);
    color: var(--primary-color);
    font-weight: 600;
    position: relative;
}

.tool-item a.active::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 2px;
    background-color: var(--primary-color);
    border-radius: 2px;
}

/* Styles for icons are hidden, as the icons are commented out */
.tool-icon {
    display: none;
}

.tool-item a:hover .tool-icon {
    transform: none;
}

.tool-item::after {
    content: attr(data-tooltip);
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-10px);
    background-color: rgba(0, 0, 0, 0.8);
    color: var(--white);
    padding: 5px 10px;
    border-radius: var(--radius);
    font-size: 14px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 10;
}

.tool-item:hover::after {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

/* Hero Section */
.hero {
    padding: 80px 0;
    background-color: var(--light-gray);
}

.hero .container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
}

.hero-content {
    flex: 1;
    min-width: 300px;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.hero p {
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.download-button {
    display: inline-flex;
    align-items: center;
    background-color: var(--primary-color);
    color: var(--white);
    padding: 12px 24px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 1.1rem;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.download-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 10px,
        rgba(255, 255, 255, 0.1) 10px,
        rgba(255, 255, 255, 0.1) 20px
    );
    opacity: 0;
    z-index: -1;
    transition: var(--transition);
}

.download-button:hover::before {
    opacity: 1;
}

.download-button span {
    margin-right: 10px;
}

/* Mini Canvas */
.mini-canvas-container {
    flex: 1;
    min-width: 300px;
    background-color: var(--white);
    padding: 20px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.mini-canvas-container h3 {
    text-align: center;
    margin-bottom: 15px;
}

.canvas-controls {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

#mini-canvas {
    width: 100%;
    height: 260px;
    background-color: var(--white);
    border: 1px solid var(--medium-gray);
    border-radius: var(--radius);
    cursor: crosshair;
    max-width: 100%;
}

#color-picker {
    height: 40px;
    padding: 0 5px;
    border: 1px solid var(--medium-gray);
    border-radius: var(--radius);
}

.canvas-controls button {
    flex: 1;
}

.canvas-controls button.active {
    background-color: #0d8bf2;
}

/* Features Section */
.features {
    padding: 80px 0;
}

.features h2 {
    text-align: center;
    margin-bottom: 40px;
    font-size: 2rem;
}

.feature-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

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

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 64px;
    height: 64px;
    margin-bottom: 20px;
    object-fit: contain;
    filter: drop-shadow(0 2px 5px rgba(0, 0, 0, 0.1));
    transition: all 0.3s ease;
    border-radius: 12px;
    padding: 12px;
    background-color: rgba(33, 150, 243, 0.05);
    border: 1px solid rgba(33, 150, 243, 0.1);
}

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

.feature-icon path,
.feature-icon rect,
.feature-icon circle,
.feature-icon line {
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1);
    filter: drop-shadow(0 4px 8px rgba(33, 150, 243, 0.3));
    background-color: rgba(33, 150, 243, 0.1);
    border-color: rgba(33, 150, 243, 0.3);
}

.feature-card:hover .feature-icon path,
.feature-card:hover .feature-icon rect,
.feature-card:hover .feature-icon circle,
.feature-card:hover .feature-icon line {
    stroke-width: 2.5;
}

.feature-card h3 {
    margin-bottom: 15px;
    color: var(--primary-color);
}

/* Testimonials Section */
.testimonials {
    padding: 80px 0;
    background-color: var(--light-gray);
}

.testimonials h2 {
    text-align: center;
    margin-bottom: 40px;
    font-size: 2rem;
}

.testimonial-slider {
    display: flex;
    gap: 30px;
    overflow-x: auto;
    padding: 20px 0;
    scrollbar-width: thin;
}

.testimonial {
    min-width: 300px;
    background-color: var(--white);
    padding: 30px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.testimonial .stars {
    color: #ffc107;
    margin-bottom: 15px;
    font-size: 1.2rem;
}

.testimonial p {
    margin-bottom: 15px;
    font-style: italic;
}

.testimonial-author {
    text-align: right;
    font-weight: 600;
}

/* Footer Styles - Обновленный дизайн */
footer {
    background-color: #f8f9fa;
    padding: 60px 0 40px;
    position: relative;
    overflow: hidden;
    border-top: 1px solid rgba(33, 150, 243, 0.1);
    box-shadow: 0 -10px 20px rgba(0, 0, 0, 0.02);
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #2196f3, #9c27b0, #4caf50, #ff9800, #ff5252);
    opacity: 0.8;
    animation: shimmer 8s infinite linear;
}

@keyframes shimmer {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.footer-logo {
    margin-bottom: 30px;
    position: relative;
}

.footer-logo::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 2px;
    background-color: rgba(33, 150, 243, 0.3);
    border-radius: 2px;
}

.footer-logo img {
    width: 60px;
    height: 60px;
    margin-bottom: 15px;
    filter: drop-shadow(0 4px 6px rgba(0, 0, 0, 0.1));
    transition: transform 0.3s ease, filter 0.3s ease;
}

.footer-logo img:hover {
    transform: scale(1.1) rotate(5deg);
    filter: drop-shadow(0 6px 10px rgba(33, 150, 243, 0.3));
}

.footer-logo p {
    font-size: 0.9rem;
    color: #666;
    margin: 0;
    letter-spacing: 0.5px;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    margin-bottom: 20px;
    padding: 10px 0;
}

.footer-links a {
    color: #333;
    text-decoration: none;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: var(--radius);
    transition: var(--transition);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-links a::before {
    display: none;
}

.footer-links a:hover {

    background-color: var(--light-gray);
}

.footer-links a:hover::before {
    display: none;
}

.footer-links a::after {
    display: none;
}

.footer-links a:hover::after {
    display: none;
}

.footer-tagline {
    font-size: 1rem;
    color: #888;
    font-style: italic;
    margin-top: 10px;
    position: relative;
    padding: 0 20px;
}

.footer-tagline::before,
.footer-tagline::after {
    content: '"';
    color: rgba(33, 150, 243, 0.3);
    font-size: 1.5rem;
    position: absolute;
    top: -5px;
}

.footer-tagline::before {
    left: 0;
}

.footer-tagline::after {
    right: 0;
}

@media (max-width: 768px) {
    footer {
        padding: 40px 0 30px;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 10px;
    }
    
    .footer-links a {
        padding: 8px 12px;
        width: auto;
        margin: 0 auto;
        border-radius: var(--radius);
    }
    
    .footer-links a:hover {
        background-color: var(--light-gray);
    }
    
    .footer-links a::after {
        display: none;
    }
    
    .footer-links a:hover::after {
        display: none;
    }
    
    .footer-logo::after {
        width: 30px;
        bottom: -10px;
    }
    
    .footer-tagline {
        font-size: 0.9rem;
        padding: 0 15px;
    }
    
    .footer-tagline::before,
    .footer-tagline::after {
        font-size: 1.2rem;
    }
}

/* Responsive Styles */
@media (max-width: 768px) {
    #main-header .container {
        flex-direction: column;
        gap: 15px;
        padding: 15px 0;
    }
    
    .logo-container {
        margin-bottom: 5px;
    }
    
    .logo-title {
        font-size: 20px;
    }
    
    #interactive-logo {
        height: 35px;
        margin-right: 8px;
    }
    
    .artist-toolbar {
        width: 100%;
        justify-content: center;
    }
    
    .artist-toolbar ul {
        flex-wrap: wrap;
        gap: 5px;
        justify-content: center;
    }
    
    .tool-item a {
        padding: 10px 15px;
        width: 100%;
        text-align: center;
    }
    
    .tool-item a.active::after {
        bottom: 3px;
        width: 25px;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .feature-cards {
        grid-template-columns: 1fr;
    }
}

/* Animation Classes */
@keyframes drawPath {
    0% {
        stroke-dashoffset: 1000;
    }
    100% {
        stroke-dashoffset: 0;
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-path {
    stroke-dasharray: 1000;
    stroke-dashoffset: 1000;
    animation: drawPath 2s forwards;
}

.fade-in {
    animation: fadeIn 0.5s forwards;
}

.delay-1 {
    animation-delay: 0.1s;
}

.delay-2 {
    animation-delay: 0.2s;
}

.delay-3 {
    animation-delay: 0.3s;
}

.delay-4 {
    animation-delay: 0.4s;
}

.delay-5 {
    animation-delay: 0.5s;
}